KR20180019324A - Air cleaner humidifier and air cleaner humidification method by centrifugal force - Google Patents

Abstract

The present invention provides an air cleaning humidifier using a centrifugal force and a method for cleaning and humidifying air. According to the present invention, a filter of an existing wet air cleaner decreases whole efficiency of an air cleaner by interrupting the flow of the air as dust directly blocks a vent hole on the surface of the filter if the filter of the existing wet air cleaner is not replaced for a long term. The film of the existing wet air cleaner creates a condition in which bacteria growth is facilitated as high humidity and foreign substances are combined. So, the quality of the air discharged is decreased due to growth of harmful bacteria, and a respiratory disease is caused. The existing wet air cleaner uses the multiple filters, and the each filter is needed to be cleaned and replaced in a short cycle. So, the cleaning of the filter is inconvenient, and high replacement costs of the filter are consumed. Specifically, a HEPA filter vitally used for the air cleaner by collecting fine particles is expensive in comparison with other filters and cannot be reused by being washed. So, maintenance costs thereof are increased. To solve the problem of the existing wet air cleaner, the air cleaning humidifier comprises an air cleaning main body and an electrolysis device. The air cleaning humidifier separates the foreign substances with the large volume without directly collecting the foreign substances by the filter and enables only the fine dust to be collected in a final filter. Therefore, the air cleaning humidifier continues the efficiency of the filter for the long term. The air cleaning humidifier suppresses the growth and generation of the harmful bacteria in an inner water tank and extends the period of cleaning. Also, the air cleaning humidifier enables the filter in which a water film is repeatedly formed to pass and can environmentally-friendlily collect even the fine particles. So, the air cleaning humidifier has a humidification function and enables a person, who is sensitive to the fine dust such as a young child or a lung disease patient, to be use with an easy mind by not having side effect due to a chemical element. The air cleaning humidifier can wash the filter and can reduce maintenance costs.

Description

TECHNICAL FIELD [0001] The present invention relates to an air cleaning humidifying device and an air cleaning humidifying method using a centrifugal force,

The present invention relates to a fine particle-type fine particulate filter which absorbs foreign substances in the air by sucking the outside air by centrifugal force and absorbs foreign substances in the air sucked by the difference of atmospheric pressure generated in the multiple partition walls installed therein, By using a filter that collects dust and absorbs electrolyzed water from an internal tank, it prevents bacteria from being contaminated by reducing and inhibiting bacterial growth inside the device, The present invention relates to an air cleaning humidifying device and an air cleaning humidifying method by centrifugal force having a humidifying function by discharging humidification by natural convection.

In the modern society, the amount of fine dust in the air is rapidly increasing due to various complex problems such as industrial dust, automobile soot, and dust, and the amount of fine dust contained in the air is polluted more than the recommended level The number of days increases, which hinders everyday life and has a bad influence on people's health by heavy metals included in fine dust.

In addition, dust or carbon dioxide scattered by indoor activities in the home is opened to ventilate the air, so that contaminated fine dust including heavy metals is introduced into the air to reduce the air quality of the indoor space, Bronchitis, and pneumonia, and it is difficult to ventilate at home because of the problem of the health of sensitive people such as infants and bronchial patients who are inexperienced in body growth.

As a result, it collects harmful substances such as fine dust, dust, dust mites, molds, viruses including scattered dust in indoor air and heavy metals from outside, purifies polluted indoor air and discharges clean air to create pleasant environment Various types of air cleaners have been introduced and commercialized.

Especially, it is a tendency to use a wet air cleaning method in which fine particles of water are sprayed to air sucked out of existing air cleaners, and dust particles are collected and filtered through a filter.

However, in the conventional wet air cleaning method, when water is injected into the air sucked into the inside of the apparatus, the foreign matter and water molecules are injected into the air and the air is discharged. The dirt mixed with moisture tangles to each other, and the dust on the surface of the filter directly obstructs the flow of air circulating through the ventilation holes, thereby reducing the efficiency of the air purifier as a whole as the period of use after cleaning increases, and high moisture and impurities are entangled There is a problem that the quality of the air discharged due to the proliferation of the harmful bacteria is lowered.

In addition, since each filter is required to be cleaned and replaced in a short cycle using a plurality of filters, cleaning is troublesome and the replacement cost of the filter is large. Especially, the HEPA filter, which is used for air purifiers by collecting fine particles, And the maintenance and repair cost is increased because it can not be reused.

In order to solve the above problems, it is necessary to separate a large amount of foreign matter from the filter without collecting it directly, and only the fine dust is collected in the final filter, so that the efficiency of the filter can be maintained for a long time, And it is possible to extend the period of cleaning by repeatedly passing through a filter that forms a water film repeatedly. Thus, it is possible to capture fine particles in a nature-friendly manner, has a humidifying function, has no side effects caused by chemical components, The present invention provides an air cleaning humidification device and an air cleaning humidification method using a centrifugal force that can be used safely even for people who are sensitive to fine dust, and can be cleaned by a filter, thereby reducing maintenance and repair costs.

To achieve the above object, according to the present invention, there is provided an air clean humidifier via centrifugal force,

The outer air is sucked in through the air inlet port in an upright cylindrical shape and a plurality of partition walls are formed in the inner portion so that the foreign matter introduced by the centrifugal force generated inside and the pressure difference generated by the plurality of partition walls An air purifying body for collecting foreign matter of fine particles by a water film continuously formed by forming a filter for absorbing moisture of the internal water tank and discharging the air filtered to fine particles to the outside through an air outlet;

Shaped frame which is in contact with the lower end of the air cleaning main body and is in contact with the inner water tank located at the bottom center of the air cleaning main body, and electrolysis is used to reduce harmful bacteria and inhibit the proliferation.

As described above, according to the present invention, impurities having a large volume are collected and separated in stages by the pressure difference of each separation space using a plurality of partition walls and centrifugal force, the impurities directly collected in the filter are minimized, It is possible to extend the cleaning cycle by decreasing the number of harmful bacteria and suppressing the proliferation by generating electrolysis in the internal tank automatically by setting the time, and it is possible to extend the period of cleaning by the capillary phenomenon, It collects fine dusts naturally through the air, and it contains moisture in the air to be humidified. It has no side effects caused by chemical components and can be used safely for people who are sensitive to fine dust such as children and patients with lung diseases. It is possible to reduce the maintenance cost by using a single filter capable of this, It has a good effect that it is cost-effective by reducing the cost by being made in structure.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view showing the entire structure of an air clean humidifier through a centrifugal force according to the present invention;
FIG. 2 is an exploded perspective view of the components of the air purifying humidifier through centrifugal force according to the present invention,
FIG. 3 is a perspective view of a main body case according to the present invention, in which external air is sucked through an air inlet formed in a front right direction of a main body case, In which the first centrifugal force is generated by being rotated directionally,
FIG. 4 is a view showing a state in which a foreign substance contained in a gas descended through a primary centrifugal force according to the present invention loses rotational force along the outer side of the dust separating oblique frame,
FIG. 5 is a graph showing the relationship between the amount of foreign matter generated by the centrifugal force of the dust separating gradient frame according to the present invention and the amount of foreign matter that is lowered by the secondary centrifugal force when the gas introduced into the dust separating gradient frame is raised by the suction force, In the embodiment shown in the state in which the dust is collected in the secondary side on the inner side surface of the dust separation gradient frame and the dust collected in the secondary filter is enlarged and shown,
FIG. 6 is a view illustrating a state where fine particles contained in a gas and a gas passing through a reverse guide channel according to the present invention are collected in a third order on the outer surface of an outer mesh filter, which absorbs moisture in the inner tank, Also in the embodiment in which the fine dust collected in the third filter is enlarged and shown,
FIG. 7 is an enlarged view of a cut-away side view of a side section of a filter section which is cut and fixed in a cylindrical shape according to the present invention. FIG.
FIG. 8 is a cross-sectional view of the filter unit according to the present invention in which the filter unit is flatly expanded and expanded in a rectangular shape, the bubble generating filter is expanded in two steps to form a water film, And the water film is repeatedly formed,
FIG. 9 is an exploded perspective view of the electrolytic apparatus according to the present invention,
10 is a view showing a state in which the gas supplied through the filter unit according to the present invention is discharged through the air inflow casing through the ascending air flow by the suction force of the air circulating motor unit,
11 is a side cross-sectional view of the air cleaning main body according to the present invention, in which the flow of the gas sucked and discharged into the interior is indicated by an arrow,
FIG. 12 is an arrow showing the flow of gas through which the outside air is sucked through the air inlet of the air cleaning and humidifying device according to the present invention, and the purified air is discharged through the air outlet; FIG.

Hereinafter, preferred embodiments of the present invention will be described with reference to the drawings.

FIG. 1 is a perspective view showing a specific configuration of an air cleaning humidifier 1 through a centrifugal force according to the present invention, which is composed of an air cleaning main body 100 and an electrolytic apparatus 200.

First, the air cleaning main body 100 according to the present invention will be described.

The air cleaning main body 100 has an upright cylindrical shape and has an external shape of the air clean humidifier 1. The air cleaning main body 100 sucks the outside air through the air suction port and generates centrifugal force and pressure generated through a plurality of partition walls formed therein The air purifier is used to collect foreign substances introduced through a multi-stage filter which passes through a filter that absorbs moisture, and discharges the purified air through an air outlet.

2, the main body case 110, the inner upper frame 120, the lower dust separation case 130, the dust separation gradient frame 140, the water collection unit 150, the filter unit 160, An air inlet casing 170, and an air circulating motor unit 180.

First, the body case 110 according to the present invention will be described.

The main body case 110 has an upright cylindrical upper end outer frame of the air purifying body, an air inlet 111 in a front direction on the right upper side, an air outlet 112 in the center of the upper surface, And serves to cut off the air passage except for the air intake port and the air exhaust port, thereby forming a moving passage so that the gas is circulated only in one direction.

In the body case 110 according to the present invention, an inner upper frame 120 coupled to an inner upper end surface of the main body case 110 is spaced apart from the inner side surface of the main body case at regular intervals to form a circular band- The external air sucked through the air inlet 111 formed in the upper right front direction is guided to rotate in a counterclockwise direction of the right lower end.

At this time, the gas flowing along the circular motion-like air passage spaced at regular intervals is oriented in the counterclockwise direction of the lower right, and a primary centrifugal force is generated.

Through the primary centrifugal force generated here, the heavy gas containing the foreign substance is rotated along the inner surface of the main body case, and the relatively light gas containing the small foreign substance is rotated along the outer surface of the inner upper frame.

Second, the inner upper frame 120 according to the present invention will be described.

'자 형상의 역방향 가이드 유로(121)가 형성되어 공기의 이동통로를 형성하는 역할을 한다.The inner upper frame 120 has a cylindrical shape fixed to an inner upper center of an inner side of a body case and is spaced apart at regular intervals along the inner side surface of the body case,

Shaped reverse guide passage 121 is formed to form a passage for air.

The inner upper frame 120 according to the present invention is coupled to the central upper end of the main body case so as to be centered thereon, and the outer side surface of the inner upper end frame 120 is spaced apart from the inner side surface of the main body case to form a circular strip- , Which minimizes the friction of the rotating air and maximizes the centrifugal force to increase the suction efficiency.

As shown in FIG. 5, the reverse guide passage 121 is formed by a primary centrifugal force generated between the main body case and the inner upper frame, so that the air collected by the efficiency of 90% of the foreign matter (2a) And then sucked and rotated in a counterclockwise direction at the upper right corner to generate a secondary centrifugal force.

At this time, the heavy gas containing the foreign matter not caught in the primary dust collecting step through the secondary centrifugal force is rotated along the outer side surface of the reverse guide path 121, and the relatively light gas containing the minute foreign matter flows into the inside of the reverse guide path Lt; / RTI >

Third, the lower dust separation case 130 according to the present invention will be described.

The lower dust separation case 130 is coupled to the lower end of the air cleaning main body 100 to support the lower end of the main body of the air cleaner and to collect and store the foreign matter 2a filtered by the primary centrifugal force.

Here, the foreign matter 2a to be collected is rotated along the inner surface of the main body case through the primary centrifugal force and descends, and the rotating force is lost due to the partitioning wall around the upper end of the dust separating gradient frame 140, The foreign matter having a size of 3 탆 or more contained in the filter is primarily collected at an efficiency of 90%.

By doing so, most of the foreign matter having a relatively large volume is captured, thereby minimizing the amount of foreign matter directly contacting the filter unit, thereby preventing the efficiency of the filter from dropping rapidly.

The bottom dust separating case 130 according to the present invention is made of a transparent material and can visually confirm the amount of foreign substances collected therein. The drawer type dust removing case is formed on one side of the bottom case, So that the dust collected in the dust separation case 130 can be cleaned without removing the dust separation case 130.

Fourth, the dust separation / gradation frame 140 according to the present invention will be described.

The dust separating gradient frame 140 is formed in a reverse conical shape and has an upper periphery spaced apart from a center circumference of a space between the main body case and the upper end frame, and a lower end tightly coupled to an outer surface of the receiving portion.

The dust separating warp frame 140 according to the present invention is constructed such that the upper periphery thereof is spaced along the center circumference of the circular strip-shaped spacing space between the inner side surface of the main body case and the outer side surface of the inner upper frame, The first centrifugal force reduces the rotational force of the foreign matter rotating along the outer surface to primarily collect the foreign matter in the outward direction;

And rotates by a secondary centrifugal force that is rotated counterclockwise in the upper right direction along the reverse guide passage of the inner upper frame, and serves to collect secondary particles in the inward direction when the rotating member loses its rotating force and descends.

Here, the center of the descending gas rotates along the primary centrifugal force through the upper end surface of the dust separating gradient frame 140, and the gas in the outward direction loses its rotational force, and the foreign matter that has been rotated along the outward direction is stable It is descended without scattering in the lower dust separation case for maintaining the airflow, and is stably trapped in the primary stage.

At this time, the foreign matter 2a having a size of about 3 m or more, which has been rotated along the outward direction in the main body case 110 due to the primary collection, is collected at an efficiency of 90 to 95%, and the foreign matter that has not been collected retains the centrifugal force by the internal suction force And is sucked into the gas in the inward direction to be sucked.

In addition, the gas sucked inward of the dust separating gradient frame 140 is sucked while maintaining centrifugal force in the inward direction, is raised by the reverse guide passage 121 formed in the upper direction, and is rotated to generate secondary centrifugal force.

The foreign matter that has not been primarily collected by the secondary centrifugal force rotates along the outer surface of the reverse guide passage 121 and is repelled outward in the direction of the lower end due to repeated rotation or loses its rotating force, And falls down without scattering in the inner space of the frame, and is stably trapped in the second order.

At this time, the foreign matter 2b having a size of about 2 μm or more, which has passed through the primary collection rotated along the outer side surface in the reverse guide passage 121 due to the secondary collection, is collected at an efficiency of 90 to 95% The centrifugal force is retained by the suction force and is contained in the gas in the inward direction to be sucked in.

As a result, it is possible to collect a large amount of foreign matter having a relatively large volume in the primary and the secondary so that a large amount of dust can not directly reach the filter, thereby preventing the dust collecting efficiency from being reduced by blocking the vent hole of the filter, And it is possible to minimize the direct influence on the filter even if the quality of the inhaled air is very low, thereby preventing the efficiency from being rapidly reduced and maintaining the dust collecting efficiency of the filter for a long period of time.

Fifth, the receiving unit 150 according to the present invention will be described.

The water receiving part 150 is fixed in the inside of the dust separating case in a cylindrical shape and is positioned in close contact with the inner circumference of the dust separating and grading frame and stores moisture therein to continuously supply moisture to the filter part.

Sixth, the filter unit 160 according to the present invention will be described.

The filter unit 160 is fixed to the inner wall of the lower end of the inner upper frame 120 in a shape in which the rectangular filter is fixed in a circular shape and is in contact with the lower end face of the water receiving unit, It is absorbed by the capillary principle and keeps the state of moisture, and collects the foreign substances contained in the passing air.

It consists of an outer mesh filter 161, a bubble generation filter 162, and an inner mesh filter 163.

The outer mesh filter 161 is formed along the outer circumference of the circular filter, and the upper end of the outer mesh filter 161 is tightly fixed around the outer circumference of the inverse guide channel of the inner upper end frame and the lower end is immersed in water stored in the water tank, Absorbs the foreign matter contained in the gas passing through it, and serves to supply water.

It is made of a mesh material with a thickness of 5 ~ 10mm and has excellent water absorbing ability and air permeability. When the bottom of the water tank is placed so as to be submerged in the water, moisture is absorbed to the top by capillary phenomenon And supplies moisture to the outside of the bubble producing filter.

The reason why the outer mesh filter 161 is formed to have a thickness of 5 to 10 mm is because the water supply to the outside of the bubble generating filter is not smooth when the bubble generation filter is 5 mm or less, So that the efficiency of the air purifier is deteriorated.

Through this, it passes through the secondary centrifugal force of the reverse guide passage and directly contacts with the fine particle type foreign substance contained in the gas which is not captured by the first and second dust collecting, passes the gas, and collects the foreign substance do.

At this time, the foreign matter (2c) of about 1.5 ~ 2 μm that has passed through the first and second collecting due to the third collecting is collected at a efficiency of 90~95%, and the foreign matter not caught is collected by the internal suction force in the direction of the bubble producing filter Is passed.

The bubble generating filter 162 is formed in a tight mesh shape and closely contacts between the outer mesh filter 161 and the inner mesh filter 163 to continuously receive the moisture absorbed by the capillary phenomenon in the forward and backward directions, .

The bubble generation filter 162 according to the present invention is formed of a mesh having a net area of 0.1 to 0.2 mm and a mesh thickness of 0.5 to 1 mm, .

The bubble generating filter 162 continuously receives the moisture absorbed in the outer mesh filter 161 and the inner mesh filter 163 to repeatedly form a water film 162a in the mesh, The gas passing through the outer mesh filter 161 and the water film 162a come into contact with each other to collect the foreign matter fourthly.

At this time, the minute foreign matter 2d having a size of about 1 to 1.5 .mu.m that has passed through the first, second, and third collecting due to the fourth collecting is collected at an efficiency of 90 to 95%, and finally flows into the air cleaning main body 1 Collect the foreign substance at 99.9% or more, and pass only the purified gas.

This makes it possible to collect foreign matter in the form of fine particles by the water (3) that comes into contact with the water film (162a) through the water film (162a), thereby maximizing the air cleaning effect in a nature- Patients sensitive to fine dust can also be used with confidence.

The inner mesh filter 163 is formed along the inner circumference of the circular filter, and the lower end of the inner mesh filter 163 is immersed in the water stored in the water tank to supply water to the gas that absorbs moisture through capillary phenomenon.

This is a filter made of a fiber material with a thickness of 5 ~ 10mm and has excellent water absorbing ability and air permeability. If the bottom of the water tank is placed so as to be submerged in the water, moisture is absorbed to the top by capillary phenomenon And supplies moisture to the inside of the bubble generating filter.

The reason why the inner mesh filter 163 has a thickness of 5 to 10 mm is because the water supply to the inside of the bubble generating filter is not smoothly performed when the thickness is 5 mm or less, So that the efficiency of the air purifier is deteriorated.

In addition, the filter unit 160 according to the present invention can be cleaned and reused, thereby reducing maintenance and repair costs due to replacement of the filter.

Seventh, the air inlet casing 170 according to the present invention will be described.

The air inlet casing 170 is formed between the hollow chamber formed at the center of the inside of the main body case and the air circulation motor to reduce the passage through which the air is sucked to improve the suction force of the motor.

This increases the pressure of the air sucked in the upper direction by the air circulating motor unit in the hollow chamber in the center of the main body case to amplify the suction force and increase the efficiency.

Eighth, the air circulating motor unit 180 according to the present invention will be described.

The air circulating motor unit 180 includes a casing having a cylindrical upper end and a lower end opening protruding from the center of the upper surface of the main body case and having an impeller coupled to the driving motor, And generates a rising air flow in the center of the case case to discharge the air inside and forms a high pressure in the inside of the case case to circulate the air by forced convection in which the outside air is sucked.

This is constituted by an air circulation motor case 181 and a drive motor 182.

The air circulation motor case 181 has a cylindrical shape and is coupled to the center of the upper surface of the main body case. The air circulation motor case 181 protects and stably supports the driving motor 182 including a motor and an impeller.

Here, the upper end surface of the circulation motor case 181 is formed as a porous safety cover so that part of the body or object does not come into direct contact with the driving motor 182 rotated inside and the air circulates smoothly.

Next, the electrolytic apparatus 200 according to the present invention will be described.

The electrolytic apparatus 200 is a disk-shaped frame which is in contact with the lower end of the air purifying body and is in contact with the water receiving part located at the center of the lower end of the air purifying body to reduce harmful bacteria and inhibit proliferation.

The first diaphragm 230, the second diaphragm 240, the second diaphragm 250, the positive electrode terminal 260, and the bottom case (not shown) of the electrolytic decomposition upper case 210, the first cathode terminal 220, 270, and a power control unit 280.

The electrolytic upper case 210 is formed in a cylindrical shape and has a crisscross frame at its upper end to allow water in the water receiving portion to flow into the electrolytic device, supports the upper end of the electrolytic device, And serves to prevent direct contact with the terminal portion.

The first negative electrode terminal part 220 is connected to the electrode of the power supply part 280 in a circular plate shape so as to cause a primary reduction reaction to water in the water receiving part so as to cause electrolysis and generate hydrogen.

The first diaphragm 230 serves to prevent the first cathode terminal 220 and the second cathode terminal 240 from being in direct contact with each other and interfering with each other.

The second cathode terminal part 240 is connected to the electrode of the power source part 280 in a circular shape to cause a secondary reduction reaction to water in the water receiving part so as to cause electrolysis and generate hydrogen.

This minimizes the color change of the water stored in the electrolyzed water tank through the first and second reduction reaction.

The second diaphragm 250 serves to prevent interference between the second cathode terminal part 240 and the anode terminal part 260 in direct contact with each other.

The anode terminal unit 260 is connected to the electrode of the power supply unit 280 in the form of a disk to cause an oxidation reaction in water in the water supply unit to cause electrolysis and generate oxygen.

The electrolytic lower end case 270 is in the form of a disk and is closely attached to the lower end of the same size as the circumference of the lower end dust separating case to support the air purifying body 100 and the electrolytic apparatus 200.

The power control unit 280 is connected to the first negative terminal 220, the second negative terminal 240 and the positive terminal 260 to supply current.

This can set the operation period and the operation time by supplying and cutting off the electric power of the electrolytic apparatus.

Here, the operation period and the operating time are changed according to the degree of indoor air pollution.

The reason why the electrolytic apparatus 200 is operated periodically is that it consumes a large amount of electricity when operated for a long period of time. When hydrogen is continuously generated due to oxidation / reduction reaction during electrolysis and the concentration of hydrogen in the room is increased, Vomiting, myalgia, fatigue, and so on.

The electrolytic apparatus 200 according to the present invention is configured such that the first negative electrode terminal 220, the second negative electrode terminal portion 240 and the positive electrode terminal portion 260 are in contact with water in the water receiving portion, It reduces the harmful bacteria generated in the water stored in the water reservoir and inhibits the proliferation.

This makes it safe for people who are sensitive to air quality, such as children or bronchitis patients who are vulnerable to harmful bacteria such as house dust mites and molds.

Hereinafter, the air cleaning humidification method through the centrifugal force according to the present invention will be described.

First, the water stored in the water receiving portion is electrolyzed to sterilize to inhibit the growth of harmful bacteria, and water sterilized in the filter portion is absorbed through the capillary phenomenon. (S10)

Next, external air is sucked into a square-shaped suction port formed in the upper right side of the main body case in the front direction (S20)

Next, the sucked air is directed counterclockwise at the right lower end of the circular strip-like passage formed between the main body case and the inner upper frame, and a primary centrifugal force is generated (S30).

Next, the air rotating force in the outward direction is reduced by the upper circumference of the dust separation ramp frame in which the foreign matter rotated along the outer side surface by the primary centrifugal force is formed along the center circumference of the ring-shaped spacing space, The foreign matter is primarily collected in such a manner that the contained foreign matter is separated and descended (S40).

Next, a secondary centrifugal force is generated in a counterclockwise direction along the 'C' -shaped reverse guide passage formed at the inner lower end of the inner upper frame by the ascending air stream sucked into the upper inner surface of the dust separation ramp frame. )

Next, the foreign matter that has not been primarily captured by the secondary centrifugal force is rotated along the outer side surface of the reverse guide passage, and the foreign matter, which has been rotated by the secondary centrifugal force and lost its rotational force, descends into the inner spacing space of the dust separation slope frame So that foreign matter is collected in a second manner (S60)

Next, the foreign substances contained in the gas introduced without being separated in the first and second dust separation steps are collected in the external filter that absorbs water, and the foreign substances are collected in the third order (S70).

Next, the foreign matter passed without being collected in the outer filter is collected by the outer filter which continuously absorbs the moisture of the inner water tank by the capillary phenomenon, and by the water film of the bubble forming filter which forms the water film repeatedly between the inner filter The foreign matters are collected by the fourth line (S80).

Next, the air passing through the bubble generating filter passes through the inner filter that absorbs moisture by the capillary phenomenon and forms a humidifier including water vapor in the air (S 90).

Next, a negative pressure is generated in the air cleaning main body by rotation of the air circulating motor to generate suction force of the outside air, and clean air containing no impurities and germs is discharged through fine dust collecting and sterilizing action.

100: air cleaning main body 110: main body case
120: inner upper frame 130: lower dust separating case
140: dust separation inclined frame 150:
160: filter unit 170: air inlet casing
180: air circulating motor unit 200: electrolytic apparatus

Claims (7)

The air purifying humidifier (1) has an upright cylindrical shape and has an external shape. The external air is sucked in through the air inlet, and the centrifugal force and pressure difference generated through a plurality of partition walls An air cleaning main body 100 for collecting foreign substances introduced through one filter and discharging the purified air through an air outlet,
And an electrolytic apparatus (200) for abating harmful bacteria and suppressing the proliferation, wherein the electrolytic apparatus (200) is in contact with the lower end of the air cleaning main body Air humidification system through air.
The air cleaning main body (100) according to claim 1, wherein the air cleaning main body
An air suction port (111) is formed on the upper right side in the upper right side, an air discharge port (112) is formed in the center of the upper surface, an air outlet port A main body case 110 which blocks the air passage and forms a moving passage so that the gas is circulated only in one direction;
And is spaced at a predetermined interval along the inner circumference of the main body case,

An inner upper frame 120 formed with an inverted-shaped reverse guide passage 121 to form a moving path of air,
A lower dust separation case 130 coupled to a lower end of the air cleaning main body 100 to support the lower end of the air cleaner main body and to collect and store foreign matter filtered by the primary centrifugal force,
A dust separating warp frame (140) having an inverted conic shape and an upper periphery spaced apart from the center of the space between the main body case and the upper end frame and having a lower end tightly coupled to the outer surface of the receiving portion;
A water receiving part 150 fixed in the inside of the dust separating case in a cylindrical shape and positioned in close contact with the inner periphery of the dust separating and gradating frame and storing water therein to continuously supply water to the filter part,
Shaped filter in a circular shape and fixed to the inner wall of the lower end of the inner upper frame 120 to be in contact with the lower end surface of the water receiving portion to absorb the water stored in the water receiving portion by the capillary principle, A filter unit 160 for collecting foreign matter contained in air passing through the filter unit 160,
An air inflow casing 170 formed between the hollow chamber formed at the center of the inside of the main body case and the air circulation motor unit to reduce the passage through which the air is sucked to improve the suction force of the motor,
An impeller combined with a drive motor is located at the center of a case having a cylindrical upper end surface and a lower end surface opened to protrude from the center of the upper end surface of the main body case. The impeller is rotated by the drive motor, And an air circulation motor unit (180) for circulating the air by generating a high pressure in the inside by forced convection in which the outside air is sucked.
The apparatus of claim 2, wherein the body case (110)
The inner upper frame 120 coupled to the inner upper end surface is spaced apart from the inner side surface of the main body case at a predetermined distance to form a circular strip-like air movement path and is sucked through the air intake port 111 formed in the upper right front direction Wherein the air is guided to rotate in a counterclockwise direction at the lower right of the right side.
3. The apparatus of claim 2, wherein the inner top frame (120)
By the primary centrifugal force generated between the main body case and the inner upper frame, the air having the efficiency of 90% of the foreign matter (2a) of 3 m or more in size is raised and maintained in the centrifugal force, And a reverse guide passage (121) for generating a secondary centrifugal force by being rotated in a direction.
The dust separating apparatus according to claim 2, wherein the dust separating gradient frame (140)
The upper periphery is rotated along the outer side by the primary centrifugal force which is spaced apart along the center of the circular strip-shaped spacing space between the inner side surface of the main body case and the outer side surface of the inner upper frame and is rotated counterclockwise in the lower right Reducing the rotational force of the foreign substance to primarily collect the foreign substance in the outward direction;
And a second foreign body which is rotated by a secondary centrifugal force rotated counterclockwise in the upper right direction along the reverse guide passage of the upper end frame of the inner upper frame, and secondarily collecting foreign substances falling in the direction of the internal direction.
The filter unit according to claim 2,
And the other end of the lower portion is immersed in the water stored in the water tank and is contained in the gas which absorbs and passes moisture through the capillary phenomenon An outer mesh filter 161 for collecting foreign matter and supplying moisture,
A bubble generating filter 162 which is formed in a dense net shape and closely contacts between the outer mesh filter 161 and the inner mesh filter 163 to continuously receive moisture absorbed by the capillary phenomenon in the forward and backward directions, Wow,
And an inner mesh filter (163) which is formed along the inner circumference of the circular filter and which has one lower side thereof immersed in water stored in the water tank to supply water to the gas which absorbs moisture through the capillary phenomenon, Air purifying humidifier through.
(S10) of electrolyzing water stored in the water receiving part to sterilize the bacteria to suppress the growth of harmful bacteria and to absorb sterilized water through the capillary phenomenon in the filter part,
(S20) of sucking outside air through a quadrangular suction port formed in the upper right side of the main body case in the front direction,
A step (S30) in which the sucked air is directed in a counterclockwise direction at the right lower end of the circular strip-like passage formed between the main body case and the inner upper frame, and a primary centrifugal force is generated;
The air rotating force in the outward direction is reduced by the upper circumference of the dust separating oblique frame formed by the first centrifugal force and the foreign material rotating along the outer surface along the center circumference of the circular strip- (S40) in which foreign matter is firstly collected in such a manner that the separated foreign matters are separated,
(S50) in which a secondary centrifugal force is generated in a counterclockwise direction along a 'C' -shaped reverse guide passage formed at an inner lower end of the inner upper frame by an ascending air stream sucked into the upper inner side surface of the dust separation /
The foreign matter that has not been primarily captured by the secondary centrifugal force is rotated along the outer side surface of the reverse guide passage and the foreign matter that has been rotated by the secondary centrifugal force and lost the rotational force is descended and separated into the inner spacing space of the dust separating oblique frame A step S60 of collecting foreign matter in a second manner,
A step S70 of collecting foreign matter in a third manner in such a manner that the foreign matter contained in the gas introduced without being separated in the first and second dust separation steps is collected in an external filter that absorbs moisture,
The foreign matter that has passed through the outer filter without being trapped is collected by the outer filter that continuously absorbs the moisture of the inner water tank by the capillary phenomenon and by the water film of the bubble generating filter which repeatedly forms the water film between the inner filter, A step S80 of collecting the foreign matter,
A step (S90) in which air passing through the bubble generating filter passes through an inner filter that absorbs moisture by a capillary phenomenon and forms a humidifier including water vapor in the air,
And a step (S100) of generating negative pressure inside the air cleaning main body by rotation of the air circulating motor to generate suction force of outside air and discharging clean air not containing impurities and bacteria through fine dust collecting and sterilizing action Characterized by a centrifugal force through the air clean humidification method.

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