CN101802506B - Air purifier - Google Patents
Air purifier Download PDFInfo
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- CN101802506B CN101802506B CN2008801072599A CN200880107259A CN101802506B CN 101802506 B CN101802506 B CN 101802506B CN 2008801072599 A CN2008801072599 A CN 2008801072599A CN 200880107259 A CN200880107259 A CN 200880107259A CN 101802506 B CN101802506 B CN 101802506B
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- air
- running
- sensor
- humidity
- air cleaning
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- 239000000428 dust Substances 0.000 claims abstract description 31
- 238000007791 dehumidification Methods 0.000 claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 105
- 238000004140 cleaning Methods 0.000 claims description 99
- 208000005156 Dehydration Diseases 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 3
- 230000033228 biological regulation Effects 0.000 claims description 2
- 238000010304 firing Methods 0.000 claims description 2
- 238000004887 air purification Methods 0.000 abstract 2
- 238000011109 contamination Methods 0.000 abstract 2
- 238000010276 construction Methods 0.000 abstract 1
- 238000009834 vaporization Methods 0.000 description 17
- 230000008016 vaporization Effects 0.000 description 17
- 238000003825 pressing Methods 0.000 description 10
- 230000001877 deodorizing effect Effects 0.000 description 6
- 210000000867 larynx Anatomy 0.000 description 6
- 239000003054 catalyst Substances 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000011045 prefiltration Methods 0.000 description 3
- 230000000391 smoking effect Effects 0.000 description 3
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- 239000003643 water by type Substances 0.000 description 2
- 241000233866 Fungi Species 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 238000007605 air drying Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 229920013636 polyphenyl ether polymer Polymers 0.000 description 1
- 229920001955 polyphenylene ether Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000004224 protection Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
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- 235000019698 starch Nutrition 0.000 description 1
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- 230000001502 supplementing effect Effects 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
- B01D53/261—Drying gases or vapours by adsorption
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F6/00—Air-humidification, e.g. cooling by humidification
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/80—Self-contained air purifiers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/20—Humidity
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/50—Air quality properties
- F24F2110/60—Odour
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Air Conditioning Control Device (AREA)
- Drying Of Gases (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Air Humidification (AREA)
- Ventilation (AREA)
Abstract
An air purifier which can perform air purification in preference to humidity control even if the humidity control is being performed. In the air purifier (1), a control section (6) controls the amount of air to be delivered from a fan (5) to a dehumidification unit (3) or a humidification unit (4) based on values of a dust sensor (24), an odor sensor (25), and a humidity sensor (26). Such a construction enables the air purifier (1) to perform not only operation according to a set humidity but also operation according to contamination of air. This makes it possible that the air purifier (1) performs dehumidification or humidification by using clean air. Further, when the dust sensor (24) and the odor sensor (25) detect a degree of contamination that requires an increase in the amount of air to be delivered to an air purification unit (2), the control section (6) increases the rotation speed of the fan (5) independently of whether the humidity of air has reached the set humidity.
Description
Technical field
The present invention relates to a kind of air purifier with dehumidification function and humidification function.
Background technology
All the time, not having the air purifier of dehumidification function and humidification function simultaneously, generally is the humidity control apparatus that comprises the filter of removing big dust degree.As the exemplary of above-mentioned humidity control apparatus, the humidity control apparatus (for example with reference to patent documentation 1 and patent documentation 2) that utilizes the steam compression type refrigerating circulation, the humidity control apparatus (for example with reference to patent documentation 3) that utilizes absorptive element are for example arranged.
The humidity control apparatus that patent documentation 1 is put down in writing dehumidifies airborne moisture dewfall with evaporimeter when dehumidifying running, carries out humidification with ultrasonic humidifier when carrying out the humidification running.The humidity control apparatus that patent documentation 2 is put down in writing dehumidifies airborne moisture dewfall with evaporimeter when dehumidifying running, when carrying out the humidification running water in the storage tank is heated to carry out humidification.In addition, the humidity control apparatus that patent documentation 3 is put down in writing has the discoideus absorptive element of rotation, when dehumidifying running, airborne water adsorption is dehumidified in above-mentioned absorptive element, when carrying out the humidification running, above-mentioned absorptive element blowing hot-air is assigned to carry out humidification with discharge water.
Patent documentation 1: Japanese patent laid-open 4-152408 communique
Patent documentation 2: Japanese patent laid-open 6-307677 communique
Patent documentation 3: Japanese patent laid-open 11-241838 communique
Disclosure of an invention
Invent technical problem to be solved
Yet the humidity control apparatus that patent documentation 1, patent documentation 2 and patent documentation 3 are put down in writing even therefore air is in pollutional condition, also can't preferentially provide the air of cleaning owing to preferential humidity with the air-conditioning object space maintains setting humidity.
Even it can be preferential air purifier with the purification of air also in humidity control that technical problem of the present invention is to provide a kind of.
The technical scheme that the technical solution problem adopts
The air purifier of first invention carries out humidity regulation and air cleaning to the air Qinghua object space as the air cleaning object, comprising: air cleaning portion; Dehumidification portion; Add wet end; Pressure fan; Air cleaning degree sensor; Humidity sensor; And control part.Air cleaning portion purifies air, and dehumidification portion is removed moisture to dehumidify from air, adds wet end and makes the water vapor of supplying with from tank come humidification.Pressure fan is to air cleaning portion, dehumidification portion and add the wet end air-supply.Air cleaning degree sensor detects the dirty degree of the air of air Qinghua object space, and humidity sensor detects the humidity of air Qinghua object space.Control part makes the air cleaning of air cleaning portion work turn round, make the dehumidifying running of dehumidification portion work and makes the humidification running that adds wet end work.In addition, control part is controlled pressure fan to dehumidification portion or is added the air output of wet end based on the value of air cleaning degree sensor and humidity sensor.
In above-mentioned air purifier, owing to increase and decrease dehumidification portion or add the air output of wet end according to the dirty degree of actual humidity and the difference of setting humidity and air, therefore not only can also turn round by the dirty degree of air, thereby can dehumidify or humidification with the air of cleaning by setting the humidity running.
The air purifier of second invention is on the basis of the air purifier of first invention, control part is according to the detected humidity of humidity sensor and set psychrometric difference between the humidity or rotating speed that the detected dirty degree of air cleaning degree sensor is controlled pressure fan, when the detected dirty kilsyth basalt of air cleaning degree sensor is bright when need increasing air output to air cleaning portion, control part is ignored above-mentioned psychrometric difference and the rotating speed of pressure fan is increased.
In above-mentioned air purifier, preferentially carry out the air cleaning running, when for example after smoking, waiting air contaminated, allow the people feel comfortably cool because producing clean air as early as possible.
The air purifier of the 3rd invention is on the basis of the air purifier of first invention, control part is when dehumidifying the running of when running or humidification, when be judged to be the detected humidity of humidity sensor reach set humidity after, carry out the air cleaning running based on the detected dirty degree of air cleaning degree sensor.
In above-mentioned air purifier, for example when use in the place that the people comes in and goes out few, by making its running in advance, even have in the unexpected inlet chamber of people, also can provide comfortable humidity and clean air.
The air purifier of the 4th invention is on the basis of the air purifier of first invention, control part passes through to the stipulated time from beginning dehumidifying running or humidification running back, based on the detected humidity of humidity sensor dehumidify running or humidification running, through after the stipulated time, control part carries out the air cleaning running based on the detected dirty degree of air cleaning degree sensor.
In above-mentioned air purifier, for example clear and definite in predetermined service times such as meetings in, by making its running in advance, in the time of in inlet chamber, can provide comfortable humidity and clean air.
The air purifier of the 5th invention also comprises air quantity automatic setting parts on the basis of the air purifier of first invention, these air quantity automatic setting parts preferentially carry out the air output of air cleaning ground automatic setting pressure fan.In addition, dehumidification portion has: the dehumidifying element, and this dehumidifying element catches moisture from the air that passes through; Reproduce fan, this reproduces the dehumidification function that fan is used for reproducing the dehumidifying element; Heater, the circulating air that fan produces is reproduced in this heater heating; And heater temperature sensor, this heater temperature sensor detects the temperature of heater.In addition, when air output during by automatic setting, control part is controlled the rotating speed of pressure fan according to the detected dirty degree of air cleaning degree sensor, even air output is by automatic setting, when making the dehumidification portion continuous firing, control part is controlled pressure fan according to the detected temperature of heater temperature sensor rotating speed offers the air output of dehumidification portion with adjusting, and the detected temperature of heater temperature sensor is suppressed at below the set point of temperature.
In above-mentioned air purifier, the temperature that not only suppresses body interior rises and safety, also since prevent that temperature anomaly from causing stop to make the running efficiency raising.
The air purifier of the 6th invention is on the basis of the air purifier of the 5th invention, and heater comprises: primary heater; And the strong secondary heater of ability of energy force rate primary heater.When in addition, the air output that offers dehumidification portion from pressure fan can be worked according to primary heater, during secondary heater work, primary heater and secondary heater change when all working.
In above-mentioned air purifier, because air output can change according to heater capacity, therefore do not need to make pressure fan all the time with the maximum capacity running, thereby reduce noise.
On the basis of the air purifier of the 7th invention air purifier of arbitrary invention in first invention is invented to the 6th, also comprise the water sensor of the water yield that detects tank.In addition, carrying out humidification when running, when water sensor detected tank and is in exsiccosis, control part stopped the humidification running, carries out the air cleaning running.
In above-mentioned air purifier, after the humidification running stops, can suppress to increase because of the dry germ that causes of air by the air cleaning running.
The air purifier of the 8th invention is on the basis of the air purifier of the 7th invention, and the water of removing from air when dehumidifying running is stored in tank.In addition, dehumidifying when running, when water sensor detected tank and is in full water state, control part stopped the dehumidifying running, carries out the air cleaning running.
In above-mentioned air purifier, can prevent from least causing overflowing of water because of the full water of tank.
The air purifier of the 9th invention also comprises display part on the basis of the air purifier of the 8th invention.In addition, control part shows full water state or the exsiccosis of tank at display part.
In above-mentioned air purifier, because full water state or exsiccosis be known to the user, can prevent that therefore tank from causing the overflowing of water, causing that can't carry out humidification turns round because of lack of water because of full water.
The air purifier of the tenth invention on the basis of air purifier of first invention arbitrary invention to the 9th invention, air cleaning degree sensor be detect air Qinghua object space Dust Capacity dust sensor and/or detect the smell sensor of the smell of air Qinghua object space.
In above-mentioned air purifier, owing to can reduce dust and/or smell, therefore can eliminate eye, larynx, the sense of discomfort of nose and/or the sense of discomfort that smell causes that dust causes.
The invention effect
In the air purifier of first invention, owing to increase and decrease dehumidification portion or add the air output of wet end according to the dirty degree of actual humidity and the difference of setting humidity and air, therefore not only can be by setting the humidity running, can also turn round by the dirty degree of air, thereby can dehumidify or humidification with the air of cleaning.
In the air purifier of second invention, preferentially carry out the air cleaning running, when for example after smoking, waiting air contaminated, allow the people feel comfortably cool because producing clean air fast.
In the air purifier of the 3rd invention, for example when use in the place that the people comes in and goes out few, by making its running in advance, even have in the unexpected inlet chamber of people, also can provide comfortable humidity and clean air.
In the air purifier of the 4th invention, for example clear and definite in predetermined service times such as meetings in, by making its running in advance, in the time of in inlet chamber, can provide comfortable humidity and clean air.
In the air purifier of the 5th invention, the temperature that not only suppresses body interior rises and safety, also since prevent that temperature anomaly from causing stop to make the running efficiency raising.
In the air purifier of the 6th invention, because air output can change according to heater capacity, therefore do not need to make pressure fan all the time with the maximum capacity running, thereby reduce noise.
In the air purifier of the 7th invention, after the humidification running stops, can suppress to increase because of the dry germ that causes of air by the air cleaning running.
In the air purifier of the 8th invention, can prevent from least causing overflowing of water because of the full water of tank.
In the air purifier of the 9th invention, because full water state or exsiccosis be known to the user, can prevent that therefore tank from causing the overflowing of water, causing that can't carry out humidification turns round because of lack of water because of full water.
In the air purifier of the tenth invention, owing to can reduce dust and/or smell, therefore can eliminate eye, larynx, the sense of discomfort of nose and/or the sense of discomfort that smell causes that dust causes.
Description of drawings
Fig. 1 is the stereogram of the air purifier of an embodiment of the present invention.
Fig. 2 is the stereogram on the main body top of above-mentioned air purifier.
Fig. 3 is the stereogram that takes off the state behind the air cleaning member from air purifier.
Fig. 4 is the stereogram of Dehumidifying element.
Fig. 5 is the front view of observing Dehumidifying element from the heater side.
Fig. 6 is the stereogram of extracting the state behind water tank and the vaporization element from air purifier out.
Fig. 7 is the stereogram of humidifying unit.
Fig. 8 is the stereogram from the humidifying unit of the downstream observation of the air-flow of Fig. 6.
Fig. 9 is the stereogram of guidance panel.
Figure 10 is the motion flow that the dehumidifying when setting humidity is arbitrarily turned round automatically.
Figure 11 is the motion flow that the dehumidifying when setting humidity is continuously turned round automatically.
Figure 12 is the control flow of the preferential control of air cleaning.
Figure 13 (a) is the table that is illustrated in the relation of air quantity when air quantity and humidity are all specified in the dehumidifying running and heater power consumption.Figure 13 (b) be illustrated in air quantity in the dehumidifying running automatically, the table of the relation of the air quantity when humidity is specified and heater power consumption.Figure 13 (c) be illustrated in air quantity in the dehumidifying running automatically, the table of the relation of the air quantity of humidity consecutive hours and heater power consumption.
(symbol description)
1 air purifier
2 air cleaning members (air cleaning portion)
3 Dehumidifying elements (dehumidification portion)
4 humidifying unit (adding wet end)
5 pressure fans
6 control parts
24 dust sensors (air cleaning degree sensor)
25 smell sensors (air cleaning degree sensor)
29 heater temperature sensors
31 absorptive elements (dehumidifying element)
32 heaters
33 second pressure fans (reproduction fan)
40 water tanks
44 water sensors
63 air quantity rotary knobs (air quantity automatic setting parts)
69 display parts
321 primary heaters
322 secondary heaters
The specific embodiment
Followingly with reference to accompanying drawing embodiments of the present invention are described.In addition, following embodiment is concrete example of the present invention, technical scope of the present invention is not limited.
The structure of＜air purifier 〉
Air purifier of the present invention has air-cleaning function, dehumidification function and humidification function, when running of dehumidifying as the work of dehumidified air clarifier, when carrying out the humidification running as the work of able to moisten and clean air device.In addition, also can be only as air purifier work.
Fig. 1 is the stereogram of the air purifier of an embodiment of the present invention.Among Fig. 1, in air purifier 1, air cleaning member 2, Dehumidifying element 3, humidifying unit 4, pressure fan 5 and control part 6 are accommodated in main body 10.In the present embodiment, be provided with handle 7 on the top, side of main body 10, be provided with Caster (caster) 8 (with reference to Fig. 3) at the lower surface (face relative with indoor ground) of main body 10, so that user's mobile air purifier 1 easily.
Fig. 2 is the stereogram on the main body top of air purifier.Among Fig. 2, be provided with blow-off outlet 11 on the top of main body 10, be cleaned via air flow circuit A, the air of damping blown out from blow-off outlet 11.The air blow-off direction can change according to the shutter that is arranged at blow-off outlet 11 peristomes (louver) 12.
And the top of main body 10 is provided with guidance panel 60 (with reference to Fig. 1), these guidance panel 60 tegmentums 13 protections.Control part 6 (with reference to Fig. 1) is positioned at the below of aforesaid operations panel 60, based on controlling air cleaning member 2, Dehumidifying element 3, humidifying unit 4, pressure fan 5 and shutter 12 from the signal of guidance panel 60 inputs.By the changeable operation mode of running switching push button on the guidance panel 60.
＜air cleaning member 2 〉
Fig. 3 takes off stereogram behind the air cleaning member from air purifier.Among Fig. 3, air cleaning member 2 has: lid 21; Filter 22; Deodorizing catalyst 23; Dust sensor 24; And smell sensor 25.Filter 22 and deodorizing catalyst 23 are accommodated in the incorporating section 20 of being located at main body 10 removably, and deodorizing catalyst 23 is positioned at the airflow downstream side of filter 22.
In filter 22 inside, from the air-flow upstream side in order alignment arrangements prefilter arranged, make the ionization portion of dust positively charged, electronegative pleated filter (pleated filter).Airborne dust is removed with prefilter, and the starch dirt that can't remove with prefilter makes its positively charged with ionization portion, and is adsorbed by electronegative pleated filter.
＜Dehumidifying element 3 〉
Fig. 4 is the stereogram of Dehumidifying element.Among Fig. 4, Dehumidifying element 3 has: absorptive element 31; Heater 32; Reproduce fan 33; Ajutage 34; And heat exchange department 35.Absorptive element 31 is honeycomb structured bodies, and the material that utilizes mixed zeolite powder, adhesive and swelling agent to stir to form is with the discoideus porous matter that is configured as.Adhesive can be from for example selecting the thermoplastic resins such as sex change PPE, polypropylene, polystyrene, ABS resin.Swelling agent expands when forming honeycomb structure, forms countless bubbles.Therefore, 31 pairs of moisture of absorptive element have high adsorption.
Reproduce fan 33 and be the pressure fan that the absorption property that makes absorptive element 31 reproduces, be installed into from the top of absorptive element 31 towards air flow circuit A the downstream of absorptive element 31 outstanding.Heater 32 and reproduction fan 33 are communicated with by the first ajutage 34a, so that air is circulated.The air that produces with the work of reproducing fan 33 arrives heater 32 by the first ajutage 34a, is heated there and becomes high temperature air.
Become hot and humid air by the high temperature air behind the absorptive element 31 and enter the second ajutage 34b.The second ajutage 34b is configured to cover the side of the upstream side of absorptive element 31 among the air flow circuit A, so that the second ajutage 34b can reclaim the hot and humid air that obtains by absorptive element 31 fully.The profile of the second ajutage 34b is fan-shaped and the sixth of second ajutage 34b covering side.
The 3rd ajutage 34c makes from the hot and humid air of second ajutage 34b inflow mobile along the periphery of the radial outside of absorptive element 31.The 3rd ajutage 34c is provided with a plurality of slotted hole 35a that run through along the direction identical with air flow circuit A, and flow air is by above-mentioned slotted hole 35a in air flow circuit A.Flow because the hot and humid air that flows in the 3rd ajutage 34c contacts with the wall of slotted hole 35a on one side on one side, therefore remove heat by the air of slotted hole 35a from hot and humid air.Therefore, the hot and humid air that contacts with the wall of slotted hole 35a is cooled, the wall dewfall of slotted hole 35a.Dew enters water tank 40 described later by specified outlet.
The 4th ajutage 34d is communicated with the 3rd ajutage 34c with reproduction fan 33.Flow through the hot and humid air of the 3rd ajutage 34c after the wall with a plurality of slotted hole 35a contacts to remove heat and moisture, be inhaled into by the 4th ajutage 34d and reproduce fan 33.
Slotted hole 35a is set as the radial outside that surrounds absorptive element 31, and a plurality of slotted hole 35a form heat exchange department 35.Dehumidifying element 3 is formed with flat site 3a, and the size on the thickness direction of this flat site 3a is configured to roughly the same value, and the 3rd ajutage 34c and heat exchange department 35 are contained in above-mentioned flat site 3a.
Fig. 5 is the front view of observing Dehumidifying element from the heater side.Among Fig. 5, Dehumidifying element 3 also has drive motor 36.Drive motor 36 has pinion 361, and the periphery of absorptive element 31 is provided with the driven gear 311 with pinion 361 engagements.At drive motor 36 duration of works, absorptive element 31 rotation contacts with air by air flow circuit A and with water adsorption, discharges this moisture in the position relative with heater 32, contacts with air by air flow circuit A again.Therefore, absorptive element 31 can carry out absorption, the discharge of moisture repeatedly.
＜humidifying unit 4 〉
Fig. 6 is the stereogram of extracting the state behind water tank and the vaporization element from the main body of air purifier out, and Fig. 7 is the stereogram of humidifying unit.Among Fig. 6, Fig. 7, humidifying unit 4 has water tank 40, vaporization element 41, waterwheel 42 and drive division 43.Water tank 40 is water sources that moisture is provided to the air by air flow circuit A, and is accommodated in main body 10 removably.When the water in the water tank 40 was not enough, the user extracted water tank 40 out from the extraction mouth of main body 10, with supplementing water.In addition, in the air purifier of present embodiment, when dehumidifying running, the water that is captured by the element 3 that dehumidifies is stored in water tank 40, and is discarded when carrying out the humidification running, but can reduce the additional number of times of water after the recycling.
Water sensor 44 is the sensors that detect the water yield of water tank 40, arranges in order to prevent water tank 40 to be in full water state and exsiccosis in advance.In addition, water sensor 44 can replace with switch.
Fig. 8 is the stereogram from the humidifying unit of the downstream observation of the air-flow of Fig. 7.Among Fig. 8, waterwheel 42 rotatably is supported in water tank 40, discharges to vaporization element 41 after drawing the water in the water tank 40.For the size on the thickness direction that dwindles humidifying unit 4, the axle that vaporization element 41 and waterwheel 42 will rotates side by side, and mutual approaching and relative.
Therefore, waterwheel 42 need draw water and it is discharged towards the side of vaporization element 41 from the side with the side, is provided with a plurality of recess 421a with trapezoidal shape opening near the periphery of the side of waterwheel 42.
Along with waterwheel 42 rotations, recess 421a rises by back in the water of water tank 40 successively.When recess 421a was under water, because water flows into to inside, therefore the inside of the recess 421a that comes out from water was filled up by water.
Water in the recess 421a is along with recess 421a slowly flows out near the extreme higher position, and water nearly all by the extreme higher position time all flows out.Because water has been applied momentum to a certain degree by gravity when flowing out, therefore flow out towards the side of the vaporization element 41 that approaches with recess 421a.
Among Fig. 8, the rotating shaft of waterwheel 42 rotatably is supported in the bearing 40a of water tank 40, height from the bottom surface of water tank 40 to the axle core of bearing 40a is configured to: even water tank 40 is in lowest water level during configuration waterwheel 42, and the recess 421a that is in extreme lower position that also can submergence waterwheel 42.
In addition, because the upper part opening of bearing 40a, therefore when water tank 40 was extracted out from main body 10, the user can take out the back from water tank 40 with waterwheel 42 and clean.
By first 10a of pull-out type extracted out, the extraction mouth 14 of water tank 40 from main body 10 can be taken out, by opening rotary second 10b, the extraction mouth 15 of vaporization element 41 from main body 10 can be taken out.By this, carry out the cleaning of the additional and waterwheel 42 of water after the user can take out water tank 40, also can take out vaporization element 41 and change.
In addition, can be by confirming the many or few of water in the water tank 40 from the 10c of window portion that is located at first 10a is visual.In the present embodiment, the 10c of window portion is the hole of rectangular shape, in this hole chimeric have be pre-formed in the protuberance 40c of water tank 40 (with reference to Fig. 8).The water level that the user can show from the visual protuberance 40c in the hole of the 10c of window portion.
As Fig. 6, Fig. 7, shown in Figure 8, carry out for convenience from main body 10, taking out, vaporization element 41 is configured as the shape that does not make rotating shaft outstanding.Therefore, vaporization element 41 is supported by first gear 411 and driven wheel 431 and 423 engagements of second gear.In order to make first gear 411 keep stable posture, driven wheel 431 and second gear 423 are positioned at the rotating shaft position more on the lower than arm first gear 411, and are positioned at opposition side each other with respect to the vertical center line of vaporization element 41.Therefore, even vaporization element 41 is not supported and can stably rotate by axle, when from main body 10, being taken out, owing to there is not outstanding axle, therefore can not block in main body 10 inside, and can easily take out.
＜guidance panel 60 〉
Fig. 9 is the stereogram of guidance panel.Among Fig. 9, be provided with the on/off button 61 that turns round, running switching push button 62, air quantity selection button 63, humidity selection button 64, path (course) selection button 65, timing selection button 66, automatic louver button 67 and recommend button 68 at guidance panel 60, by pressing each button, be imported into the control part 6 that is disposed at guidance panel 60 belows corresponding to the signal of the button that is pressed.In addition, control part 6 is built-in with microcomputer and holder.
(explanation of each button)
Running on/off button 61 is connections, disconnects the button to the power supply of air purifier 1, after attaching plug is inserted socket, presses just entry into service, shuts down by next again.
Running switching push button 62 is buttons of selecting operation mode, can choose one wantonly from " air cleaning ", " humidification " and " dehumidifying ".In addition, " humidification " described herein after reaching setting humidity, stops the humidification running while refer to carry out the humidification running that humidification is carried out in air cleaning, but still carries out the air cleaning running.Same is that " dehumidifying " after reaching setting humidity, stops the dehumidifying running while refer to carry out the dehumidifying running that air cleaning dehumidifies, but still carries out the air cleaning running.
It is buttons of selecting the air quantity level that air quantity is selected button 63, can choose one wantonly from " automatically ", " static ", " standard ", " turbocharging " and " pollen ".When selecting " automatically ", regulate air quantity automatically according to the dirty degree of air.When selecting " turbocharging ", remove airborne dirt as early as possible with big air quantity.When selecting " pollen ", just carried out the switching of " standard " and " static " every five minutes, produce slow air-flow pollen is being landed preceding seizure.
It is buttons of selecting the humidity level that humidity is selected button 64, can choose one wantonly from " low ", " standard ", " height " and " continuously ".As the standard of humidity, " low " is 40%, and " standard " is 50%, and " height " is 60%.
It is buttons of setting the duration of runs that button 66 is selected in timing, can choose one wantonly from one hour, two hours and four hours.Even when carrying out the timing running, also can select to arrange the time.
The operational example of＜guidance panel 60 〉
(recommendation)
After pressing running on/off button 61, when pressing when recommending button 68, control part 6 carries out and the suitable running mutually of the air condition of this moment, and air quantity becomes automatic setting.But, after this, even indoor temperature, humidity change and also do not change the running content, therefore, in the time will changing the running content, press again and recommend button 68.
(air cleaning)
After pressing running on/off button 61, press running switching push button 62 and select " air cleaning ".Air quantity selects button 63 to switch with air quantity.
(humidification)
After pressing running on/off button 61, press running switching push button 62 and select " humidification ".Select button 63 to switch air quantity with air quantity, select button 64 to switch humidity with humidity.If water tank 40 skies are then sounded a buzzer, the water supply lamp on the display part 69 lights, and stops the humidification running, but proceeds the air cleaning running.
(dehumidifying)
After pressing running on/off button 61, press running switching push button 62 and select " dehumidifying ".Select button 63 to switch air quantity with air quantity, select button 64 to switch humidity with humidity.If water tank 40 full waters are then sounded a buzzer, the full water lamp on the display part 69 lights, and stops the dehumidifying running, but proceeds the air cleaning running.
(inner dry)
After pressing running on/off button 61, press Path selection button 65 and select " inner dry ".Because about three hours air-supply running is carried out in this path, make main body 10 inner dry, therefore can produce by mould fungus inhibition.
(indoor maintenance)
After pressing running on/off button 61, press Path selection button 65 and select " indoor maintenance ".Owing to this path in order to remove the running that dehumidifies of the unwanted wet gas in humidification running back, so by using being easy to produce in the winter of dewfall, can suppress the generation of dewfall.In this path, carry out switching to from the humidification running control of dehumidifying running, concrete condition describes in the back.
(laundry is dry)
After pressing running on/off button 61, press Path selection button 65 and select " laundry is dry ".Because the swing of about 12 hours big air quantity, dehumidifying running and shutter 12 is carried out in the running of this path, on one side the dry thing that cleans carry out indoor air purifying on one side, therefore be applicable to the plum rain season that humidity is high.
(larynx, skin humidification)
After pressing running on/off button 61, press Path selection button 65 and select " larynx, skin humidification ".Because this path, therefore is applicable to be easy to dry winter to the humidity that is fit to larynx, skin in conjunction with the room temperature humidification.
＜air cleaning is preferentially controlled 〉
Even control part 6 comprises in dehumidifying running or humidification running, when detecting the pollution of air, dust sensor 24 and smell sensor 25 also can preferentially carry out the control of air cleaning.
(motion flow that air cleaning is preferential)
Figure 10 is the motion flow that the dehumidifying when setting humidity is arbitrarily turned round automatically.Among Figure 10, when the user selects dehumidifying with running switching push button 62, select button 63 to select automatically with air quantity, select button 64 to select " low (40%) " with humidity, " standard (50%) ", during in the humidity of " high (60%) " any one, control part 6 is determined the air quantity of pressure fan 5 based on the psychrometric difference between humidity sensor 26 detected humidity and the setting humidity and smell sensor 25 and dust sensor 24 detected dirty degree, reproduce opening or closing of fan 33, opening or closing of the drive motor 36 of absorptive element 31 usefulness, opening or closing of primary heater 321 and opening or closing of secondary heater 322.
But, when smell sensor 25 and dust sensor 24 detected dirty degree reach the level of the air quantity of having to increase pressure fan 5, control part 6 is ignored the psychrometric difference between humidity sensor 26 detected humidity and the setting humidity, the rotating speed of pressure fan 5 is increased, thereby the air quantity that blows to air cleaning member 2 is increased.
In addition, when the user selects humidifications, when selecting button 63 to select automatically, select with humidity button 64 to select in the humidity of " low (40%) ", " standard (50%) ", " high (60%) " any one with air quantity, also carries out the control by flow process shown in Figure 10 with running switching push button 62.
Figure 11 is the motion flow that the dehumidifying when setting humidity is continuously turned round automatically.Among Figure 11, when the user selects dehumidifying, selects button 63 to select automatically, selects button 64 to select the humidity consecutive hourss with humidity with air quantity with running switching push button 62, control part 6 is determined the opening or closing of drive motor 36, the opening or closing of primary heater 321 and opening or closing of secondary heater 322 of the opening or closing of air quantity, reproduction fan 33, absorptive element 31 usefulness of pressure fan 5 based on smell sensor 25 and dust sensor 24 detected dirty degree and the detected temperature of heater temperature sensor.
But, even reach the air quantity also during passable level that reduces pressure fan 5 at smell sensor 25 and dust sensor 24 detected dirty degree, also still control the rotating speed of pressure fan 5 so that heater temperature sensor 29 detected temperature reach below the set point of temperature, thereby regulate the air quantity that is sent to Dehumidifying element 3.When air quantity can all be opened according to primary heater 321 and secondary heater 322, when primary heater 321 is opened, when secondary heater 322 is opened and primary heater 321 and secondary heater 322 when all closing such four-stage change.
When the user selects humidification, selects button 63 to select automatically with air quantity with running switching push button 62, select button 64 to select the humidity consecutive hours with humidity, also carry out the control by flow process shown in Figure 11.But, when carrying out the humidification running, have primary heater 321 and secondary heater 322 actions that make Dehumidifying element 3 and do not make above-mentioned primary heater 321 and the situation of secondary heater 322 actions, when not making 322 actions of above-mentioned primary heater 321 and secondary heater, determine the air quantity of pressure fan 5 based on smell sensor 25 and dust sensor 24 detected dirty degree.
In addition, " time, (streamer) was high/low " put down in writing among Figure 10, Figure 11 is the adsorbed ion of the deodorizing core (not shown) of decomposition air cleaning member 2, makes the member of deodorizing core reproduction that the ability of time just shows as " time is high/low ".
(control flow that air cleaning is preferential)
Figure 12 is the control flow of the preferential control of air cleaning.Among Figure 12, control part 6 judges whether utilize running switching push button 62 to select " dehumidifying " or " humidification " in step S1.When step S1 be judged to be "Yes" the time, enter step S2, judge that air quantity selects button 63 whether to select " automatically ".When being judged to be of step S2 is "Yes", enter step S3, judge whether humidity selection button 64 has selected " continuously ".When step S3 be judged to be "Yes" the time, enter step S4, determine the air quantity of pressure fan 5 based on dust sensor 24 and smell sensor 25 detected dirty degree.
On the contrary, when step S1 be judged to be "No" the time because the user selected " air cleaning ", therefore enter step S5, carry out the air cleaning running.Because the air cleaning running is just determined the air quantity of pressure fan 5 based on dust sensor 24 and smell sensor 25 detected dirty degree originally, so does not need specially to carry out the preferential control of air cleaning.
When step S2 be judged to be "No" the time because the user has selected the air quantity of hobby, therefore do not need specially to carry out the preferential control of air cleaning.When step S3 be judged to be "No" the time, humidity is configured to any one in " low (40%) ", " standard (50%) ", " high (60%) ".At this moment, enter step S7, judge at first whether dust sensor 24 and smell sensor 25 detect the dirt of air.When step S7 be judged to be "Yes" the time, enter step S4, preferentially carry out air cleaning.
When step S7 be judged to be "No" the time, enter step S8, judge whether humidity sensor 26 detected humidity reach setting humidity.When step S8 be judged to be "Yes" the time, enter step S4, determine the air quantity of pressure fan 5 based on dust sensor 24 and smell sensor 25 detected dirty degree.When step S8 be judged to be "No" the time, determine the air quantity of pressure fan 5 based on humidity sensor 26 detected humidity.
The power consumption of heater during＜dehumidifying running, when humidification turns round 〉
At this, the relation of psychrometric difference, heater power consumption, air quantity is described.In the present embodiment, because the power consumption of primary heater 321 and secondary heater 322 is respectively 180W and 320W, be 0W when therefore primary heater 321 and secondary heater 322 are all closed, be 180W when primary heater 321 is opened, be 320W when secondary heater 322 is opened, primary heater 321 and secondary heater 322 are 500W when all opening.
Figure 13 (a) is the table that is illustrated in the relation of air quantity and heater power consumption when air quantity and humidity are all specified in the dehumidifying running, Figure 13 (b) is illustrated in air quantity in the dehumidifying running automatically and the air quantity of humidity when specifying and the table of the relation of heater power consumption, and Figure 13 (c) is the table that is illustrated in the relation of the air quantity of the automatic and humidity consecutive hours of air quantity in the dehumidifying running and heater power consumption.
Among Figure 13 (a) owing to specified air quantity, therefore if psychrometric difference more than 5%, then the air quantity of appointment is more big, heater power consumption is more high.Among Figure 13 (b), because air quantity is by automatic setting, so psychrometric difference is more big, and heater power consumption is more high, and air quantity also increases.Among Figure 13 (c), air quantity is automatic, humidity is continuous owing to being configured to, and therefore irrelevant with psychrometric difference, heater power consumption is more high, and air quantity is more big.
In addition, in the humidification running, when air quantity automatically and humidity when specifying, if psychrometric difference is more than 20%, then heater power consumption is 180W, air quantity strengthens or enters turbocharging.In addition, when air quantity in humidification running automatically and the humidity consecutive hours, if the humidity deficit 40% of humidification object space, then heater power consumption is 180W, air quantity strengthens or enters turbocharging.
＜feature 〉
(1)
In air purifier 1, because control part 6 is controlled pressure fan 5 to the air output of Dehumidifying element 3 or humidifying unit 4 based on the value of dust sensor 24, smell sensor 25 and humidity sensor 26, therefore can not only turn round according to setting humidity, can also turn round according to the dirt of air, thereby can enter dehumidifying or humidification with the air of cleaning.In addition, because when dust sensor 24 and smell sensor 25 detected dirty kilsyth basalts are bright when needing increase to the air output of air cleaning member 2, control part 6 is no matter whether humidity has reached the rotating speed increase of setting humidity and making pressure fan 5, when therefore for example after smoking, waiting air contaminated, allow the people feel comfortably cool because producing clean air fast.
(2)
In air purifier 1, when air quantity selects button 63 to select air quantity automatic, control the rotating speed of pressure fan 5 according to dust sensor 24 and smell sensor 25 detected dirty degree, even selecting under the automatic situation of air quantity, select button 63 to select rotating speed that consecutive hourss also can control pressure fan 5 according to heater temperature sensor 29 detected temperature to offer the air output of Dehumidifying element 3 with adjusting in humidity, heater temperature sensor 29 detected temperature are suppressed at below the set point of temperature.Consequently, suppress not only that main body 10 temperature inside rise and safety, also since prevent that temperature anomaly from causing stop to make the running efficiency raising.In addition, because when offering the air output of 3 ones of Dehumidifying elements can be according to primary heater 321 action time the, secondary heater 322 actions from pressure fan 5 and primary heater 321 and secondary heater 322 change when all moving, therefore do not need to make pressure fan all the time with the maximum capacity running, thereby reduce noise.
(3)
In air purifier 1, because when carrying out the humidification running, when water sensor 44 detects water tank 40 and is in exsiccosis, control part 5 stops the humidification running and carries out the air cleaning running, therefore after the humidification running stops, can increasing by the germ that the air cleaning running suppresses to cause because of the air drying.In addition, when dehumidifying running, the water of removing from air is stored in water tank 40, because when dehumidifying running, when water sensor 44 detects water tank 40 and is in full water state, control part 6 stops the dehumidifying running and carries out the air cleaning running, therefore can prevent from least causing overflowing of water because of the full water of tank.In addition, because control part 6, therefore can prevent full water because of water tank 40 by making not shown buzzer and sound and showing full water state or the exsiccosis of water tanks 40 at display part 69 causes the overflowing of water, causes carrying out the humidification running because of lack of water.
(4)
In air purifier 1, can also be following mode: when dehumidifying the running of when running or humidification, be judged to be humidity sensor 26 detected humidity reach set humidity after, control part 6 carries out the air cleaning running based on dust sensor 24 and smell sensor 25 detected dirty degree.Therefore, for example when use in the place that the people comes in and goes out few, by making its running in advance, even have in the unexpected inlet chamber of people, also can provide comfortable humidity and clean air.
(4)
In air purifier 1, can also be following mode: pass through to the stipulated time beginning dehumidifying running or humidification running back, control part 6 dehumidifies based on humidity sensor 26 detected humidity and turns round or the humidification running, after the process stipulated time, control part 6 carries out the air cleaning running based on dust sensor 24 and smell sensor 25 detected dirty degree.Therefore, for example clear and definite in predetermined service times such as meetings in, by making its running in advance, in the time of in inlet chamber, can provide comfortable humidity and clean air.
Industrial utilizability
As mentioned above, according to the present invention, even in the dehumidifying running or in the humidification running, when detecting the air dirt, also can improve air output and improve the air cleaning ability, therefore be applicable to the air regulator that preferentially carries out air cleaning.
Claims (9)
1. air purifier, it carries out humidity regulation and air cleaning to the air Qinghua object space as the air cleaning object, it is characterized in that, comprising:
Air cleaning portion (2), this air cleaning portion (2) purifies air;
Dehumidification portion (3), this dehumidification portion (3) is removed moisture to dehumidify from air;
Add wet end (4), this adds wet end (4) makes the water vapor of supplying with from tank (40) come humidification;
Pressure fan (5), this pressure fan (5) is blown to described air cleaning portion (2), described dehumidification portion (3) and the described wet end (4) that adds;
Air cleaning degree sensor (24,25), this air cleaning degree sensor (24,25) detect the dirty degree of the air of described air Qinghua object space;
Humidity sensor (26), this humidity sensor (26) detects the humidity of described air Qinghua object space; And
Control part (6), this control part (6) make the air cleaning of described air cleaning portion (2) work turn round, make the dehumidifying running of described dehumidification portion (3) work and make the described humidification running that adds wet end (4) work,
Described control part (6) is controlled described pressure fan (5) to described dehumidification portion (3) or the described air output that adds wet end (4) based on the value of described air cleaning degree sensor (24,25) and described humidity sensor (26),
Further, described control part (6) is controlled the rotating speed of described pressure fan (5) according to psychrometric difference or the detected dirty degree of described air cleaning degree sensor (24,25) between the detected humidity of described humidity sensor (26) and the setting humidity,
When the detected dirty kilsyth basalt of described air cleaning degree sensor (24,25) is bright when need increasing air output to described air cleaning portion (2), described control part (6) is ignored described psychrometric difference and the rotating speed of described pressure fan (5) is increased.
2. air purifier as claimed in claim 1 (1) is characterized in that,
Described control part (6) is when described dehumidifying running or during the running of described humidification, when be judged to be the detected humidity of described humidity sensor (26) reach set humidity after, carry out described air cleaning running based on the detected dirty degree of described air cleaning degree sensor (24,25).
3. air purifier as claimed in claim 1 (1) is characterized in that,
After the described dehumidifying running of described control part (6) beginning or the running of described humidification, pass through the stipulated time, carried out described dehumidifying running or the running of described humidification based on the detected humidity of described humidity sensor (26) during this period,
Through after the described stipulated time, described control part (6) carries out described air cleaning running based on the detected dirty degree of described air cleaning degree sensor (24,25).
4. air purifier as claimed in claim 1 (1) is characterized in that, also comprises: air quantity automatic setting parts (63), these air quantity automatic setting parts (63) preferentially carry out the air output of the air cleaning ground described pressure fan of automatic setting (5),
Described dehumidification portion (3) has:
Dehumidifying element (31), this dehumidifying element (31) catches moisture from the air that passes through;
Reproduce fan (33), this reproduces the dehumidification function that fan (33) is used for reproducing described dehumidifying element (31);
Heater (32), the circulating air that this heater (32) described reproduction fan of heating (33) produces; And
Heater temperature sensor (29), this heater temperature sensor (29) detects the temperature of described heater (32),
When described air output during by automatic setting, described control part (6) is controlled the rotating speed of described pressure fan (5) according to the detected dirty degree of described air cleaning degree sensor (24,25),
Even described air output is by automatic setting, when making described dehumidification portion (3) continuous firing, described control part (6) is controlled described pressure fan (5) according to the detected temperature of described heater temperature sensor (29) rotating speed offers the air output of described dehumidification portion (3) with adjusting, and the detected temperature of described heater temperature sensor (29) is suppressed at below the set point of temperature.
5. air purifier as claimed in claim 4 (1) is characterized in that,
Described heater (32) comprising:
Primary heater (321); And
Secondary heater (322), the ability of the described primary heater of energy force rate (321) of this secondary heater (322) is strong,
When the air output that offers described dehumidification portion (3) from described pressure fan (5) can be worked according to described primary heater (321), during described secondary heater (322) work, described primary heater (321) and described secondary heater (322) both change when all working.
6. air purifier as claimed in claim 1 (1) is characterized in that, also comprises: water sensor (44), and this water sensor (44) detects the water yield of described tank (40),
When carrying out the running of described humidification, when described water sensor (44) detects described tank (40) when being in exsiccosis, described control part (6) stops described humidification running, carries out described air cleaning running.
7. air purifier as claimed in claim 6 (1) is characterized in that,
Be stored in described tank (40) at the water that carries out from air, removing when described dehumidifying is turned round,
When carrying out described dehumidifying running, when described water sensor (44) detects described tank (40) when being in full water state, described control part (6) stops described dehumidifying running, carries out described air cleaning running.
8. air purifier as claimed in claim 7 (1) is characterized in that, also comprises display part (69),
Described control part (6) shows full water state or the exsiccosis of described tank (40) at described display part (69).
9. as each described air purifier (1) in the claim 1 to 8, it is characterized in that,
Described air cleaning degree sensor (24,25) be detect described air Qinghua object space Dust Capacity dust sensor (24) and/or detect the smell sensor (25) of the smell of described air Qinghua object space.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007239514A JP4442668B2 (en) | 2007-09-14 | 2007-09-14 | Air cleaner |
| JP2007-239514 | 2007-09-14 | ||
| PCT/JP2008/066280 WO2009034977A1 (en) | 2007-09-14 | 2008-09-10 | Air purifier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101802506A CN101802506A (en) | 2010-08-11 |
| CN101802506B true CN101802506B (en) | 2013-09-25 |
Family
ID=40451984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008801072599A Expired - Fee Related CN101802506B (en) | 2007-09-14 | 2008-09-10 | Air purifier |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP4442668B2 (en) |
| CN (1) | CN101802506B (en) |
| WO (1) | WO2009034977A1 (en) |
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| CN113362568B (en) * | 2021-07-15 | 2022-07-19 | 青岛海尔空调器有限总公司 | Anti-fatigue control method based on parking air conditioner |
| CN114484810A (en) * | 2022-01-14 | 2022-05-13 | 青岛海尔空调器有限总公司 | Method and device for air conditioner purification control, air conditioner and storage medium |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2419528Y (en) * | 2000-03-22 | 2001-02-14 | 梁兆宜 | Multifunctional air cooler |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3364576B2 (en) * | 1997-03-18 | 2003-01-08 | シャープ株式会社 | Dehumidifying / humidifying equipment |
| JP3928218B2 (en) * | 1997-07-10 | 2007-06-13 | 松下電器産業株式会社 | Air cleaner |
-
2007
- 2007-09-14 JP JP2007239514A patent/JP4442668B2/en not_active Expired - Fee Related
-
2008
- 2008-09-10 CN CN2008801072599A patent/CN101802506B/en not_active Expired - Fee Related
- 2008-09-10 WO PCT/JP2008/066280 patent/WO2009034977A1/en active Application Filing
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2419528Y (en) * | 2000-03-22 | 2001-02-14 | 梁兆宜 | Multifunctional air cooler |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2009034977A1 (en) | 2009-03-19 |
| CN101802506A (en) | 2010-08-11 |
| JP4442668B2 (en) | 2010-03-31 |
| JP2009068803A (en) | 2009-04-02 |
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