CN104101042A - Air filter positive-pressure device - Google Patents

Air filter positive-pressure device Download PDF

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Publication number
CN104101042A
CN104101042A CN201310126956.1A CN201310126956A CN104101042A CN 104101042 A CN104101042 A CN 104101042A CN 201310126956 A CN201310126956 A CN 201310126956A CN 104101042 A CN104101042 A CN 104101042A
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CN
China
Prior art keywords
air
spiral case
shell
positive
pressure device
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Pending
Application number
CN201310126956.1A
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Chinese (zh)
Inventor
林定文
邱昔文
Original Assignee
林定文
邱昔文
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Publication date
Application filed by 林定文, 邱昔文 filed Critical 林定文
Priority to CN201310126956.1A priority Critical patent/CN104101042A/en
Publication of CN104101042A publication Critical patent/CN104101042A/en
Pending legal-status Critical Current

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Abstract

The invention relates to an air filter positive-pressure device. The air filter positive-pressure device is characterized in that the air filter positive-pressure device comprises a shell which is installed at a wall hole and a volute which is installed in the shell, wherein a turbine fan is installed in the volute, an air suction pipe of the volute is nested in and is butted with an air inlet pipe of the shell, air purification equipment is arranged in the air inlet of the shell and auxiliary air sterilization equipment is installed in the volute; the air purification equipment comprises an air dryer, an activated carbon filter screen and a dust filter screen which are sequentially installed in the air inlet pipe from the inside to the outside. The air filter positive-pressure device has the beneficial effects that air which is filtered by the air filter positive-pressure device and enters an indoor space is free from PM2.5, harmful gas, bacteria and moisture; clean fresh air with anions not only facilitates the cleanness of home environments, but also is beneficial to body health of people.

Description

The positive depressor of air filtration
Technical field
The present invention relates to a kind of ventilation equipment, specifically a kind ofly can make to enter the indoor air clean pure and fresh air that becomes and filters positive depressor.
Background technology
At present, indoor more the ventilating of everybody known our household has following two kinds of methods conventionally: a kind of is door and window, allows natural convection air, outdoor fresh air entered indoor; A kind of is to use exhaust fan that indoor air is extracted out outdoor, utilize suction function to make outdoor fresh air enter indoor from crack between a door and its frame etc., these two kinds of methods are when changing room air, if outdoor air contains a large amount of PM2.5 materials and bacterium, the poor phenomenon of the air qualities such as pernicious gas exceeds standard, enter so IAQ very poor too, not only domestic environment is polluted, and the healthy of people is harmful to.Add the air quality in current city worse and worse, a large amount of PM2.5 materials cause happening occasionally of haze weather, cause an Indoor Air to be subject to degenerating of outside air environment and have to contaminatedly, causing cancer and the blood disease incidence of disease greatly to increase, affecting people's health.Therefore provide in the harmful air-isolation of a kind of energy harmful substance ventilation equipment very necessary.
Summary of the invention
The object of the invention is the shortcoming existing in order to overcome prior art, provide a kind of simple in structure, easy to use, effectively the positive depressor of air filtration of the pernicious gas such as PM2.5 in filtered air.
The present invention seeks to realize with the following methods: the positive depressor of a kind of air filtration, it is characterized in that: it comprises the shell being arranged on porthole, and installation spiral case in the enclosure, turbofan is installed in spiral case, the aspiration channel of spiral case is nested in the blast pipe of shell and docks with it, in the air inlet of described shell, be provided with air cleaning facility, the auxiliary sterilizing equipment decontaminating apparatus of air is installed in spiral case;
Wherein, described air cleaning facility comprises air dryer, the activated charcoal strainer being from inside outwards arranged on successively in blast pipe, and micronic dust screen pack, described micronic dust screen pack comprises the upstream dielectric layer of being made by PTFE, and comprises that by two component layers the basal layer that nonwoven polyethylene/polyethylene terephthalate materials is made is laminated;
Wherein, the auxiliary sterilizing equipment decontaminating apparatus of described air comprises the electrical heating wire that is arranged on the anion generator in spiral case and is arranged on spiral case air outlet.
Described micronic dust screen pack is HEPA screen pack.
The air inlet of described shell and the air outlet of spiral case are equipped with wind deflector.
After upstream dielectric layer during described micronic dust filters and basal layer are mutual stacked, be made into gauffer shape, and shaped by coated four limits of aluminum alloy frame.
Described activated charcoal strainer is preferably cellular, and has the coated four limit sizings of aluminum alloy frame.
The invention has the beneficial effects as follows: 1) simple in structure, production cost is low, improve the market competitiveness.2) through the positive depressor of air filtration filter laggard enter the interior space without PM2.5 material, without pernicious gas, without bacterium, without moisture.With the clean fresh air of anion, be not only conducive to the clear health of domestic environment, and be of value to the healthy of people simultaneously.3) this air cleaner carries air heat function, can start this function if needed, and it is heated room air, produces heating installation effect.
Accompanying drawing explanation
Fig. 1 is Standard figure of the present invention.
Fig. 2 general assembly design sketch of the present invention.
Fig. 3 is that the present invention uses state design sketch.
Fig. 4 is active carbon net structural representation of the present invention.
Fig. 5 is micronic dust filter screen structure schematic diagram of the present invention.
Fig. 6 is micronic dust screen pack partial structurtes cutaway views.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is made to concrete further instruction.The positive depressor of a kind of air filtration, it is characterized in that: it comprises the shell 1 being arranged on porthole, and installation spiral case 2 in the enclosure, turbofan 3 is installed in spiral case 2, the aspiration channel 21 of spiral case is nested in the blast pipe 11 of shell 1 and docks with it, in the air inlet of described shell 1, be provided with air cleaning facility, the auxiliary sterilizing equipment decontaminating apparatus of air is installed in spiral case;
Wherein, described air cleaning facility comprises air dryer 4, the activated charcoal strainer 5 being from inside outwards arranged on successively in blast pipe, and micronic dust screen pack 6, described micronic dust screen pack comprises the upstream dielectric layer 61 of being made by PTFE, and comprises that by two component layers the basal layer 62 that nonwoven polyethylene/polyethylene terephthalate materials is made is laminated;
Wherein, the auxiliary sterilizing equipment decontaminating apparatus of described air comprises the anion generator 7 being arranged in spiral case and the electrical heating wire 8 that is arranged on spiral case air outlet.
Described micronic dust screen pack is HEPA screen pack.
The air inlet of described shell 1 and the air outlet of spiral case 2 are equipped with wind deflector 9.
After upstream dielectric layer 61 during described micronic dust filters and basal layer 62 are mutual stacked, be made into gauffer shape, and shaped by coated four limits of aluminum alloy frame 63.
Described activated charcoal strainer 5 is preferably cellular, and has the coated four limit sizings of aluminum alloy frame 63.
Operation principle: driven by motor turbofan high speed rotating during use, the negative pressure of its generation is indoor by outdoor air suction, produces ventilation ventilation effect.Outdoor air enter indoor before, need to pass through micronic filter and activated charcoal strainer.In this process, airborne PM2.5 material and bacterial adhesion are on micronic filter.Activated charcoal strainer can be removed pernicious gas, and air dehumidifier is removed airborne moisture, clean pure and fresh air is admitted to indoor.Anion generator in spiral case produces anion simultaneously, and the air when turbofan is rotated by anion and after filtering mixes, and finally sends into indoor.
In the present invention, the outdoor air with harmful substance filters laggardly to enter after the interior space through the positive depressor of air filtration, in air, do not contain PM2.5 material, without pernicious gas, without bacterium, without moisture, can also produce heating installation effect to air heat, finally send into the indoor clean fresh air with anion, it is not only conducive to the clear health of domestic environment simultaneously, and be of value to the healthy of people, therefore can extensively promote the use of.
More than show and described basic principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.

Claims (5)

1. the positive depressor of air filtration, it is characterized in that: it comprises the shell (1) being arranged on porthole, and installation spiral case (2) in the enclosure, turbofan (3) is installed in spiral case (2), the aspiration channel of spiral case (21) is nested in the blast pipe (11) of shell (1) and docks with it, in the air inlet of described shell (1), be provided with air cleaning facility, the auxiliary sterilizing equipment decontaminating apparatus of air is installed in spiral case;
Wherein, described air cleaning facility comprises air dryer (4), the activated charcoal strainer (5) being from inside outwards arranged on successively in blast pipe, and micronic dust screen pack (6), described micronic dust screen pack comprises the upstream dielectric layer (61) of being made by PTFE, and comprises that by two component layers the basal layer (62) that nonwoven polyethylene/polyethylene terephthalate materials is made is laminated;
Wherein, the auxiliary sterilizing equipment decontaminating apparatus of described air comprises the anion generator (7) being arranged in spiral case and the electrical heating wire (8) that is arranged on spiral case air outlet.
2. the positive depressor of air filtration according to claim 1, is characterized in that: described micronic dust screen pack is HEPA screen pack.
3. the positive depressor of air filtration according to claim 1, is characterized in that: the air outlet of the air inlet of described shell (1) and spiral case (2) is equipped with wind deflector (9).
4. the positive depressor of air filtration according to claim 1, is characterized in that: after the upstream dielectric layer (61) during described micronic dust filters and basal layer (62) are mutual stacked, be made into gauffer shape, and shaped by coated four limits of aluminum alloy frame (63).
5. the positive depressor of air filtration according to claim 1, is characterized in that: described activated charcoal strainer (5) is preferably cellular, and has the coated four limit sizings of aluminum alloy frame (63).
CN201310126956.1A 2013-04-13 2013-04-13 Air filter positive-pressure device Pending CN104101042A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310126956.1A CN104101042A (en) 2013-04-13 2013-04-13 Air filter positive-pressure device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310126956.1A CN104101042A (en) 2013-04-13 2013-04-13 Air filter positive-pressure device

Publications (1)

Publication Number Publication Date
CN104101042A true CN104101042A (en) 2014-10-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310126956.1A Pending CN104101042A (en) 2013-04-13 2013-04-13 Air filter positive-pressure device

Country Status (1)

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CN (1) CN104101042A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104990150A (en) * 2015-06-19 2015-10-21 芜湖市晨曦新型建材科技有限公司 Photocatalytic air purifier
CN104990151A (en) * 2015-06-19 2015-10-21 芜湖市晨曦新型建材科技有限公司 Low-noise air purifier
CN106066075A (en) * 2015-04-24 2016-11-02 奥依列斯Eco株式会社 Ventilation lock
CN107126789A (en) * 2017-06-27 2017-09-05 嘉善凯达纺织有限公司 A kind of Weaving device dust arrester
CN109287493A (en) * 2018-09-26 2019-02-01 张树华 Bamboo rat cultivation environment-friendly type incubator
CN109974185A (en) * 2019-03-29 2019-07-05 高一博 A kind of naturally driving Interior Space mechanism of qi

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006132842A (en) * 2004-11-05 2006-05-25 Max Co Ltd Ventilator, ventilating system, and house structure
CN2901129Y (en) * 2006-03-09 2007-05-16 张晓军 Back blowing dust cleaning type indoor air exchanger
JP2008002209A (en) * 2006-06-23 2008-01-10 Nippon Foil Mfg Co Ltd Cover member of ventilation hole
CN201652626U (en) * 2009-10-14 2010-11-24 程广忠 Indoor air purification device
WO2011096186A1 (en) * 2010-02-02 2011-08-11 パナソニック株式会社 Outer-wall terminal ventilation port
JP4935653B2 (en) * 2007-12-05 2012-05-23 パナソニック株式会社 Vent cap for ventilation

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006132842A (en) * 2004-11-05 2006-05-25 Max Co Ltd Ventilator, ventilating system, and house structure
CN2901129Y (en) * 2006-03-09 2007-05-16 张晓军 Back blowing dust cleaning type indoor air exchanger
JP2008002209A (en) * 2006-06-23 2008-01-10 Nippon Foil Mfg Co Ltd Cover member of ventilation hole
JP4935653B2 (en) * 2007-12-05 2012-05-23 パナソニック株式会社 Vent cap for ventilation
CN201652626U (en) * 2009-10-14 2010-11-24 程广忠 Indoor air purification device
WO2011096186A1 (en) * 2010-02-02 2011-08-11 パナソニック株式会社 Outer-wall terminal ventilation port

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106066075A (en) * 2015-04-24 2016-11-02 奥依列斯Eco株式会社 Ventilation lock
CN104990150A (en) * 2015-06-19 2015-10-21 芜湖市晨曦新型建材科技有限公司 Photocatalytic air purifier
CN104990151A (en) * 2015-06-19 2015-10-21 芜湖市晨曦新型建材科技有限公司 Low-noise air purifier
CN107126789A (en) * 2017-06-27 2017-09-05 嘉善凯达纺织有限公司 A kind of Weaving device dust arrester
CN109287493A (en) * 2018-09-26 2019-02-01 张树华 Bamboo rat cultivation environment-friendly type incubator
CN109287493B (en) * 2018-09-26 2021-11-12 嘉兴麦瑞网络科技有限公司 Environment-friendly incubator for bamboo rat breeding
CN109974185A (en) * 2019-03-29 2019-07-05 高一博 A kind of naturally driving Interior Space mechanism of qi
CN109974185B (en) * 2019-03-29 2021-04-30 廖远杰 Natural driving type indoor air machine

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Application publication date: 20141015