CN109442710A - A kind of fresh air strainer with heat exchange function - Google Patents
A kind of fresh air strainer with heat exchange function Download PDFInfo
- Publication number
- CN109442710A CN109442710A CN201811256511.4A CN201811256511A CN109442710A CN 109442710 A CN109442710 A CN 109442710A CN 201811256511 A CN201811256511 A CN 201811256511A CN 109442710 A CN109442710 A CN 109442710A
- Authority
- CN
- China
- Prior art keywords
- corrugated paper
- hepa
- filter screen
- primary filter
- fresh air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000746 purification Methods 0.000 abstract description 7
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 238000001914 filtration Methods 0.000 abstract description 3
- 230000002457 bidirectional effect Effects 0.000 description 2
- 238000004887 air purification Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
- F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The present invention is the fresh air strainer with heat exchange function, its structure is that corrugated paper air duct is set in box body, mutually indepedent and orthogonal fresh air channel and indoor air channel are set in corrugated paper air duct, fresh air channel both-side opening is close to set the first primary filter screen and the first HEPA respectively, indoor air channel both-side opening is close to set the second primary filter screen and the 2nd HEPA respectively, fresh air inlet and fresh inlet are had on the box body that first primary filter screen and the first HEPA are close to, room air outlet and indoor air inlet are had on the box body that second primary filter screen and the 2nd HEPA are close to.Advantages of the present invention: filtering and heat exchange function are integrated, space is saved, reduce energy consumption, it to fresh air and to be discharged to outdoor air by primary filter screen and HEPA and all carried out gradient purification, extend strainer service life, the purification of fresh breeze is not only realized, and extends the service life of corrugated paper to the purification of outlet air, guarantees that air flowing is unobstructed.
Description
Technical field
The present invention relates to a kind of fresh air strainers with heat exchange function.
Background technique
Bidirectional flow fresh air purifier may be implemented to introduce interior after completing outdoor fresh air purification in an equipment, and will
Foul indoor air is discharged to outdoor.
Its general fresh air filter structure of the bidirectional flow fresh air purifier of the prior art is relatively simple, and service life is shorter, and
Only there is purification function, when temperature is lower, need to be arranged additional heat exchange or heating mechanism to promote the temperature for introducing fresh air
Degree, not only energy consumption is higher, and device take up space it is larger.
Summary of the invention
Proposed by the present invention is a kind of fresh air strainer with heat exchange function, and purpose is intended to that the prior art is overcome to exist
Above-mentioned deficiency, reduce energy consumption, save space, will filtering and heat exchange function integrate, extend strainer service life.
Technical solution of the invention: a kind of fresh air strainer with heat exchange function, structure include box body, corrugation
Paper air duct, the first primary filter screen, the first HEPA, the 2nd HEPA and the second primary filter screen, wherein box body is in cuboid, in box body
If the corrugated paper air duct of cuboid, mutually indepedent and orthogonal fresh air channel is set in corrugated paper air duct and room air is logical
Road, fresh air channel both-side opening are close to set the first primary filter screen and the first HEPA, indoor air channel both-side opening difference respectively
Abutting sets the second primary filter screen and the 2nd HEPA, has fresh air on the box body that the first primary filter screen and the first HEPA are close to and enters
Room air outlet and room air are had on the box body that mouth and fresh inlet, the second primary filter screen and the 2nd HEPA are close to
Entrance, fresh air successively from outdoor by the first primary filter screen, fresh air channel, the first HEPA subsequently into interior, room air from
It is indoor to be successively then discharged to outdoor by the 2nd HEPA, indoor air channel, the second primary filter screen.
Preferably, the corrugated paper air duct includes several layers A waveform corrugated paper, B waveform corrugated paper and plane watt
The waveform of stupefied paper, A waveform corrugated paper and B waveform corrugated paper is open both facing to lower section and is mutually perpendicular to, adjacent A wave
A layer plane corrugated paper, the plane corrugated paper of A waveform corrugated paper and lower section are respectively set between shape corrugated paper and B waveform corrugated paper
Surround fresh air channel, the plane corrugated paper of B waveform corrugated paper and lower section surrounds indoor air channel.
Advantages of the present invention: structure is simple and effective, and filtering and heat exchange function are integrated, and is provided with corrugated paper wind
Road, fresh air channel and indoor air channel are mutually indepedent and adjacent, can carry out heat exchange in flowing, save space, reduced
Energy consumption to fresh air and will be discharged to outdoor air and all carried out gradient purification, extend strainer by primary filter screen and HEPA
Service life not only realizes the purification of fresh breeze, and the service life of corrugated paper is extended to the purification of outlet air, guarantees air stream
Dynamic is unobstructed.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the fresh air strainer that the present invention has heat exchange function.
Fig. 2 is the schematic perspective view in corrugated paper air duct in Fig. 1.
1 in figure it is box body, 2 be corrugated paper air duct, 3 be the first primary filter screen, 4 be the first HEPA, 5 is the 2nd HEPA, 6
It is the second primary filter screen, 7 be fresh air inlet, 8 be fresh inlet, 9 be indoor air inlet, 10 be room air outlet, 11 is A
Waveform corrugated paper, 12 be B waveform corrugated paper, 13 be plane corrugated paper.
Specific embodiment
Below with reference to embodiment and specific embodiment, the present invention is described in further detail.
As shown in Figure 1 and Figure 2, a kind of fresh air strainer with heat exchange function, structure include box body 1, corrugated paper air duct
2, the first primary filter screen 3, the first HEPA4, the 2nd HEPA5 and the second primary filter screen 6, wherein box body 1 is in cuboid, box body 1
The corrugated paper air duct 2 of cuboid is inside set, mutually indepedent and orthogonal fresh air channel and Interior Space are set in corrugated paper air duct 2
Gas channel, fresh air channel both-side opening are close to set the first primary filter screen 3 and the first HEPA4 respectively, and indoor air channel two sides are opened
Mouth is close to set the second primary filter screen 6 and the 2nd HEPA5 respectively, divides on the box body 1 that the first primary filter screen 3 and the first HEPA4 are close to
It is not provided with fresh air inlet 7 and fresh inlet 8, has interior on the box body 1 that the second primary filter screen 6 and the 2nd HEPA5 are close to
Air outlet slit 10 and indoor air inlet 9, fresh air successively pass through the first primary filter screen 3, fresh air channel, the first HEPA4 from outdoor
Subsequently into interior, then room air is successively arranged by the 2nd HEPA5, indoor air channel, the second primary filter screen 6 from indoor
Outdoor is arrived out.
The corrugated paper air duct 2 includes several layers A waveform corrugated paper 11, B waveform corrugated paper 12 and plane corrugation
The waveform of paper 13, A waveform corrugated paper 11 and B waveform corrugated paper 12 is open both facing to lower section and is mutually perpendicular to, adjacent A
A layer plane corrugated paper 13, A waveform corrugated paper 11 and lower section are respectively set between waveform corrugated paper 11 and B waveform corrugated paper 12
Plane corrugated paper 13 surround fresh air channel, the plane corrugated paper 13 of B waveform corrugated paper 12 and lower section room air of encircling a city is logical
Road.
What has been described above is only a preferred embodiment of the present invention, it is noted that for those of ordinary skill in the art
For, without departing from the concept of the premise of the invention, various modifications and improvements can be made, these belong to the present invention
Protection scope.
Claims (2)
1. a kind of fresh air strainer with heat exchange function, feature includes the just effect filter of box body (1), corrugated paper air duct (2), first
Net (3), the first HEPA (4), the 2nd HEPA (5) and the second primary filter screen (6), wherein box body (1) is in cuboid, box body (1)
The corrugated paper air duct (2) of cuboid is inside set, sets mutually indepedent and orthogonal fresh air channel and room in corrugated paper air duct (2)
Interior air duct, fresh air channel both-side opening are close to set the first primary filter screen (3) and the first HEPA (4) respectively, and room air is logical
Road both-side opening is close to set the second primary filter screen (6) and the 2nd HEPA (5), the first primary filter screen (3) and the first HEPA (4) respectively
Fresh air inlet (7) and fresh inlet (8), the second primary filter screen (6) and the 2nd HEPA (5) are had on the box body (1) of abutting
Have room air outlet (10) and indoor air inlet (9) on the box body (1) of abutting, fresh air successively passes through the from outdoor
Subsequently into interior, room air successively passes through the 2nd HEPA from indoor by one primary filter screen (3), fresh air channel, the first HEPA (4)
(5), indoor air channel, the second primary filter screen (6) are then discharged to outdoor.
2. a kind of fresh air strainer with heat exchange function as described in claim 1, it is characterized in that the corrugated paper air duct
It (2) include several layers A waveform corrugated paper (11), B waveform corrugated paper (12) and plane corrugated paper (13), A waveform corrugation
The waveform of paper (11) and B waveform corrugated paper (12) opening is both facing to lower section and is mutually perpendicular to, adjacent A waveform corrugated paper
(11) a layer plane corrugated paper (13) is respectively set between B waveform corrugated paper (12), A waveform corrugated paper (11) is flat with lower section
Face corrugated paper (13) surrounds fresh air channel, and B waveform corrugated paper (12) and the plane corrugated paper (13) of lower section surround room air
Channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811256511.4A CN109442710A (en) | 2018-10-26 | 2018-10-26 | A kind of fresh air strainer with heat exchange function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811256511.4A CN109442710A (en) | 2018-10-26 | 2018-10-26 | A kind of fresh air strainer with heat exchange function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109442710A true CN109442710A (en) | 2019-03-08 |
Family
ID=65548445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811256511.4A Pending CN109442710A (en) | 2018-10-26 | 2018-10-26 | A kind of fresh air strainer with heat exchange function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109442710A (en) |
Citations (18)
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| CN2665581Y (en) * | 2003-11-30 | 2004-12-22 | 佛山市爱康空气净化设备有限公司 | Bidirectional ventilation fan |
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| TW200622161A (en) * | 2004-12-17 | 2006-07-01 | Foxconn Tech Co Ltd | Total heat exchanger |
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| CN202885124U (en) * | 2012-08-20 | 2013-04-17 | 广州朗思威环境科技有限公司 | Heat exchange electrostatic precipitation purification novel draught fan |
| CN105387524A (en) * | 2015-12-24 | 2016-03-09 | 江苏中科睿赛污染控制工程有限公司 | Multifunctional fresh air purifying draught fan |
| CN106123115A (en) * | 2016-06-17 | 2016-11-16 | 常州大学 | Use fiber ventilation terminal and the convection current radiant type wall air-conditioner device of band heat recovery |
| CN106949577A (en) * | 2017-05-13 | 2017-07-14 | 昆山斯莱姆节能科技有限公司 | Total heat exchange core and the new blower fan using the Total heat exchange core |
| CN108019874A (en) * | 2016-11-03 | 2018-05-11 | 威海桦众节能设备有限公司 | Fresh air purifier |
| CN207395100U (en) * | 2017-11-07 | 2018-05-22 | 第一摩码人居环境科技（北京）股份有限公司 | The Total heat exchange purifier of circularly purifying function in a kind of band |
| CN209484799U (en) * | 2018-10-26 | 2019-10-11 | 无锡风正科技有限公司 | A kind of fresh air strainer with heat exchange function |
-
2018
- 2018-10-26 CN CN201811256511.4A patent/CN109442710A/en active Pending
Patent Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2568996Y (en) * | 2002-09-11 | 2003-08-27 | 汤丽川 | Air interchanger |
| CN1573236A (en) * | 2003-06-04 | 2005-02-02 | Lg电子株式会社 | Air conditioning system |
| KR20050010567A (en) * | 2003-07-21 | 2005-01-28 | 엘지전자 주식회사 | A ventilation system |
| CN2665581Y (en) * | 2003-11-30 | 2004-12-22 | 佛山市爱康空气净化设备有限公司 | Bidirectional ventilation fan |
| TW200622161A (en) * | 2004-12-17 | 2006-07-01 | Foxconn Tech Co Ltd | Total heat exchanger |
| CN2781246Y (en) * | 2005-04-05 | 2006-05-17 | 苏州三星电子有限公司 | Energy-saving ventilation air conditioner |
| CN1851341A (en) * | 2005-04-23 | 2006-10-25 | 富准精密工业(深圳)有限公司 | Full heat exchange air conditioning device |
| CN2849538Y (en) * | 2005-11-21 | 2006-12-20 | 深圳市英维克科技有限公司 | Heat exchange energy saver |
| CN1804487A (en) * | 2006-01-12 | 2006-07-19 | 邵安春 | Household high-efficiency energy-saving health type fresh air ventilator |
| CN201034424Y (en) * | 2007-04-24 | 2008-03-12 | 陈国宝 | Low-power consumption air heat exchanger |
| WO2009089615A1 (en) * | 2008-01-14 | 2009-07-23 | Dpoint Technologies Inc. | Cross-pleated membrane cartridges, and method and apparatus for making cross-pleated membrane cartridges |
| CN202885124U (en) * | 2012-08-20 | 2013-04-17 | 广州朗思威环境科技有限公司 | Heat exchange electrostatic precipitation purification novel draught fan |
| CN105387524A (en) * | 2015-12-24 | 2016-03-09 | 江苏中科睿赛污染控制工程有限公司 | Multifunctional fresh air purifying draught fan |
| CN106123115A (en) * | 2016-06-17 | 2016-11-16 | 常州大学 | Use fiber ventilation terminal and the convection current radiant type wall air-conditioner device of band heat recovery |
| CN108019874A (en) * | 2016-11-03 | 2018-05-11 | 威海桦众节能设备有限公司 | Fresh air purifier |
| CN106949577A (en) * | 2017-05-13 | 2017-07-14 | 昆山斯莱姆节能科技有限公司 | Total heat exchange core and the new blower fan using the Total heat exchange core |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190308 |
|
| RJ01 | Rejection of invention patent application after publication |