CN201313023Y - Air filter - Google Patents
Air filter Download PDFInfo
- Publication number
- CN201313023Y CN201313023Y CNU2008201229709U CN200820122970U CN201313023Y CN 201313023 Y CN201313023 Y CN 201313023Y CN U2008201229709 U CNU2008201229709 U CN U2008201229709U CN 200820122970 U CN200820122970 U CN 200820122970U CN 201313023 Y CN201313023 Y CN 201313023Y
- Authority
- CN
- China
- Prior art keywords
- water tank
- air
- strainer
- filter
- casing
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Air Humidification (AREA)
Abstract
The utility model discloses an air filter, which comprises a filtering water tank loaded with filtering liquid, wherein an air draft bin which is communicated with the cavity over the liquid surface in the water tank is arranged upon the filtering water tank; a draft fan and an electric motor connected with the draft fan are arranged in the air draft bin; an exhaust outlet or an exhaust tube is arranged upon the air draft bin; the bottom of the filtering water tank is provided with at least one n-shaped intake tube; one opening end of the intake tube is extended out of the filtering water tank; the n-shaped end of the intake tube is upwardly extended out of the liquid surface; and moreover, the other opening end of the intake tube is downwardly extended into the filtering liquid. The utility model solves the problems of the prior filter, including complex structure and secondary pollution generated when the filter is cleaned, and the utility model is an indoor air filter which integrates the functions of filtration and humidification and has the advantages of simple structure and convenient installation.
Description
Technical field
The utility model relates to a kind of air filter, particularly relates to a kind of purification of room air and air filter that uses in conjunction with air-conditioning equipment of being used for.
Background technology
Along with the progress of growth in the living standard and society, people more and more are concerned about and pay attention to room, the reception room of indoor environment situation, especially families such as shelter.Household's gathering, friend's is visiting, and indoor air is polluted, flue gas for example, the food and drink of having a dinner party flavor or the like.Moreover, for the bigger area of dust storm, even its airborne floating dust close the doors and windows still can inlet chamber in.For this reason, there are a large amount of air cleaning units or filter to emerge on the market, yet, existing air filtration or purifier, generally be the carrier that adopts screen pack, charcoal absorption etc. to have filtration, adsorption function filter or absorbed air in dust, impurity etc.For example: Chinese patent CN2819092 discloses a kind of air filter, and it comprises housing, lower housing portion built-in one little blower fan, and the top of little blower fan is provided with bag filter, and bag filter matches with inner walls, and the bag filter top is provided with filter screen.Described bag filter surface is a nonwoven, interior dress active carbon.Little blower fan can suck room air in the housing, discharges behind the bag after filtration, and the pollutant of the active carbon in the bag filter in can absorbed air reaches the purpose that purifies air.Yet all filter by filter elements such as screen packs, and its complex structure, parts are various, and can not keep permanent for the smell filter effect; Particularly when dust absorption is full, just can not reach original filter effect.And, when the cleaning screen pack, can cause secondary pollution.Therefore, a kind of filter that can overcome the above-mentioned problem of existing air filter becomes the target that those skilled in the art ask most.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned defectives such as existing air filter complex structure, filter effect be not good, the air filter that a kind of indoor air filtration that can remain good filter effect is provided and can uses in conjunction with air-conditioning equipment.
The technical solution of the utility model is: a kind of air filter, it is characterized in that: it comprises that one is equipped with the water tank with strainer of filter liquide, above water tank with strainer, be provided with an air draught storehouse that communicates with cavity on the liquid level in the water tank, be provided with a blower fan and a motor that links to each other with fan in the described air draught storehouse, top, described air draught storehouse is provided with exhaust outlet or exhaust duct; The bottom of described water tank with strainer is provided with at least one inverted U-shaped air inlet pipe, and the U-shaped portion of described inverted U-shaped air inlet pipe stretches out and filters the liquid level top, and an openend leads to downwards outside the water tank with strainer bottom, and another openend extends downward in the filtered fluid.
The utility model also provides a kind of air filter, it is characterized in that: it comprises that one is equipped with the water tank with strainer of filter liquide, and this water tank with strainer is connected with the air-conditioning blast pipe; One valve that can connect and cut off the air-conditioning blast pipe is installed on the air-conditioning blast pipe; One water tank with strainer blast pipe, an end of described water tank with strainer blast pipe is communicated in the valve air intake on the air-conditioning blast pipe, and an end of described water tank with strainer blast pipe extend in the filter liquide of described water tank with strainer; One water tank with strainer escape pipe; One end of described water tank with strainer escape pipe is communicated with cavity above the filter liquide of water tank with strainer, and the other end is communicated with the valve outlet air end of air-conditioning blast pipe.
Best, described water tank with strainer comprises casing and loam cake, is provided with discharge outlet in the bottom of described casing, is provided with valve outside discharge outlet, is provided with water inlet and water inlet flap on the top of loam cake or casing.
As preferably, place, the upper edge of the casing of described water tank with strainer is provided with a watertight seal ring, and described loam cake lower end is inserted in the water in the described watertight seal ring.
Best, described air filter comprises that also one is located at the water level supervising device in the filter box.
Wherein, described water level supervising device is the gauge that is located on the cabinet wall; Perhaps, described water level supervising device comprises water-level float switch and float.
The utility model is owing to adopt technique scheme, by water tank with strainer and the effect that is located at the fan of tank box top, form negative pressure under the effect of fan in the top cavity of the casing of water tank with strainer, thereby the outer inverted U-shaped blast pipe of air in extending into casing of casing entered in the filter liquide of casing, and through in the laggard cavity of going into casing page top of filtrate, under the effect of fan through the air draught storehouse, exhaust outlet or exhaust duct discharge, thereby the air that makes dust or pollution after filtration water filtration purify the back and discharge.Air filter of the present utility model, simple in structure, be applicable to indoor air purification and filtrations such as household, hotel, be specially adapted to the area dry, that dust storm is big and use.
The utility model can be used in combination filter simultaneously with existing air-conditioning equipment, perhaps place the casing of air conditioner interior or be positioned at outside the casing.It mainly is and is connected on the air intake pipeline of air-conditioning equipment, promptly by switch control or air is directly entered in the air-conditioning equipment through the blast pipe of air-conditioning equipment, enters in the air-conditioning equipment after also can filtering by filter of the present utility model again.Thereby make the wind that enters in the air-conditioning earlier through filtration, purification,, avoid dust storm dust to enter air-conditioning and indoor to promote the cleanliness factor of air.
Description of drawings
Fig. 1 is an air filter profile of the present utility model;
Fig. 2 is the profile of another kind of air filter of the present utility model.
Wherein:
Water tank with strainer 1 filter liquide 2 casings 11 loam cakes 12
Gauge 123 water-level float switches 124 cavitys 3 air draught storehouses 4
Blower fan 5 motors 6 exhaust ducts 7 air inlet pipe 8
Openend 81 openends 82 watertight seal rings 115 upper edges 113
Valve 10 floats 125 air-conditionings 200
The specific embodiment
Embodiment one, referring to having showed a kind of air filter that can independently use of the present utility model among Fig. 1 figure, it comprises a water tank with strainer 1, water tank with strainer 1 is equipped with filter liquide 2, water tank with strainer 1 comprises casing 11 and loam cake 12, the shape of casing 11 can be selected cuboid, square or cylinder, oval column or special-shaped shape etc., and the outer shape of loam cake 12 and the shape of casing 11 are coincide; Be provided with discharge outlet 111 in the bottom of casing 11, be provided with valve 112 outside discharge outlet 111, be provided with water inlet 121 and water inlet flap 122 on loam cake 12 tops, this water inlet 121 also can be located at the top of casing 11 sides.In order to clearly illustrate the water level liquid level, can on the sidewall of casing, install gauge 123.
Be provided with an air draught storehouse 4 that communicates with cavity 3 on the liquid level in the casing 11 above water tank with strainer 1, be provided with a blower fan 5 and a motor 6 that links to each other with fan 5 in the air draught storehouse 4,4 tops, air draught storehouse are provided with exhaust duct 7; The bottom of water tank with strainer 1 is provided with at least one inverted U-shaped air inlet pipe 8, and an openend 81 of air inlet pipe 8 leads to outside the water tank with strainer 1, and inverted U-shaped end extends upwardly on the liquid level, and another openend 82 extends downward in the filtered fluid 2.Also can be provided with the water level supervising device in casing, comprise water-level float switch 124 and float 125, the openend 82 that is reduced to air inlet pipe when water level is during with upper/lower positions, control motor 6 outages or report to the police.
In order to ensure the sealing between loam cake 12 and the casing 11, the upper edge of casing 11 place is provided with a watertight seal ring 115, and loam cake 12 lower ends are inserted in the water in the watertight seal ring 115.In the present embodiment, watertight seal ring 115 be on 113 peripheral hardwares of the upper edge of casing 11, open wide, be connected in the L shaped shape outer shroud 114 on the outer wall of upper edge, form the top unlimited watertight seal ring 115 of a ring-type between outer shroud 114 and the upper edge 113, in water is housed, the lower end of loam cake 12 is inserted in the aqueous solution of described watertight seal ring 115, thereby guarantees the sealing between loam cake 12 and the casing 11.Also can, in upper edge 113, be provided with the interior ring that is connected with upper edge 113 inwalls, to form the watertight seal ring.
Embodiment two, referring to Fig. 2, showed a kind of air filter among the figure, and it comprises a water tank with strainer 1, and it is equipped with filter liquide 2, and this water tank with strainer is connected with the air-conditioning blast pipe 100 of an air-conditioning 200; One valve 10 that can connect and cut off blast pipe 100 pipelines is installed on air-conditioning blast pipe 100, one water tank with strainer air inlet pipe 8 ', the air intake of the valve 10 on one end of water tank with strainer air inlet pipe 8 ' and the air-conditioning blast pipe 100 is communicated with, and the other end extend in the filter liquide 2 of water tank with strainer 1; One water tank with strainer escape pipe 9, an end of escape pipe 9 extend in the cavity 3 above the filter liquide 2 of water tank with strainer 1, and the other end of escape pipe 9 is communicated with valve 10 outlet air ends of air-conditioning blast pipe 100.
Identical with a last embodiment, water tank with strainer 1 also comprises casing 11 and loam cake 12, is provided with discharge outlet 111 in the bottom of casing 11, is provided with valve 112 outside discharge outlet, is provided with water inlet 121 and water inlet flap 122 on loam cake 12 tops.
Identical with a last embodiment, place, the upper edge of the casing 11 of water tank with strainer 1 is provided with a watertight seal ring 115, and described loam cake 12 lower ends are inserted in the water in the described watertight seal ring 115.Casing 11 walls are provided with gauge 123, are provided with water-level float switch 124 in casing.
Obviously, the air filter of present embodiment is to use in conjunction with air-conditioning equipment, and it mainly is that air with the air-conditioning intake stack carries out temperature adjustment behind the humidification after filtration again.It has simple in structure, advantages such as good filtration effect.Thereby the filter liquide in the filter of the present utility model can add the effect that disinfectant or aromatic etc. increase sterilization and fragrance.
Claims (10)
1. air filter, it is characterized in that: it comprises that one is equipped with the water tank with strainer of filter liquide, above water tank with strainer, be provided with an air draught storehouse that communicates with cavity on the liquid level in the water tank, be provided with a blower fan and a motor that links to each other with fan in the described air draught storehouse, top, described air draught storehouse is provided with exhaust outlet or exhaust duct; The bottom of described water tank with strainer is provided with at least one inverted U-shaped air inlet pipe, and the U-shaped portion of described inverted U-shaped air inlet pipe stretches out and filters the liquid level top, and an openend leads to downwards outside the water tank with strainer bottom, and another openend extends downward in the filtered fluid.
2. air filter according to claim 1, it is characterized in that: described water tank with strainer comprises casing and loam cake, bottom at described casing is provided with discharge outlet, is provided with valve outside discharge outlet, is provided with water inlet and water inlet flap on the top of loam cake or casing.
3. air filter according to claim 2 is characterized in that: the place, upper edge of the casing of described water tank with strainer is provided with a watertight seal ring, and described loam cake lower end is inserted in the interior water of described watertight seal ring.
4. according to claim 1-3 each described air filter wherein, it is characterized in that: described air filter comprises that also one is located at the water level supervising device in the filter box.
5. air filter according to claim 4 is characterized in that: described water level supervising device is the gauge that is located on the cabinet wall; Perhaps, described water level supervising device comprises water-level float switch and float.
6. air filter, it is characterized in that: it comprises that one is equipped with the water tank with strainer of filter liquide, and this water tank with strainer is connected with the air-conditioning blast pipe; One valve that can connect and cut off the air-conditioning blast pipe is installed on the air-conditioning blast pipe; One water tank with strainer blast pipe, an end of described water tank with strainer blast pipe is communicated in the valve air intake on the air-conditioning blast pipe, and an end of described water tank with strainer blast pipe extend in the filter liquide of described water tank with strainer; One water tank with strainer escape pipe; One end of described water tank with strainer escape pipe is communicated with cavity above the filter liquide of water tank with strainer, and the other end is communicated with the valve outlet air end of air-conditioning blast pipe.
7. air filter according to claim 6, it is characterized in that: described water tank with strainer comprises casing and loam cake, bottom at described casing is provided with discharge outlet, is provided with valve outside discharge outlet, is provided with water inlet and water inlet flap on the top of loam cake or casing.
8. air filter according to claim 7 is characterized in that: the place, upper edge of the casing of described water tank with strainer is provided with a watertight seal ring, and described loam cake lower end is inserted in the interior water of described watertight seal ring.
9. according to claim 6-8 each described air filter wherein, it is characterized in that: described air filter comprises that also one is located at the water level supervising device in the filter box.
10. air filter according to claim 9 is characterized in that: described water level supervising device is the gauge that is located on the cabinet wall; Perhaps, described water level supervising device comprises water-level float switch and float.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201229709U CN201313023Y (en) | 2008-10-17 | 2008-10-17 | Air filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201229709U CN201313023Y (en) | 2008-10-17 | 2008-10-17 | Air filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201313023Y true CN201313023Y (en) | 2009-09-23 |
Family
ID=41124809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201229709U Expired - Fee Related CN201313023Y (en) | 2008-10-17 | 2008-10-17 | Air filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201313023Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102580428A (en) * | 2012-03-19 | 2012-07-18 | 李小岛 | Waste gas treatment device |
| CN102734875A (en) * | 2011-04-13 | 2012-10-17 | 宁波真和电器股份有限公司 | Air filtering and purifying device |
| CN104089336A (en) * | 2014-07-16 | 2014-10-08 | 张仙驰 | Negative pressure water foam air filter cleaning device |
| CN104633784A (en) * | 2015-02-27 | 2015-05-20 | 刘刚 | Vehicle-mounted air purifier |
| CN104624006A (en) * | 2015-02-03 | 2015-05-20 | 成都冠禹科技有限公司 | Multistage filtering type waste gas purifying device |
| CN104676771A (en) * | 2015-02-12 | 2015-06-03 | 徐伟业 | Air cleaning and disinfection device for filtering air with water |
| CN105987455A (en) * | 2016-03-28 | 2016-10-05 | 刘广浩 | Air purifier |
| CN109882916A (en) * | 2019-01-21 | 2019-06-14 | 深圳市乐业科技有限公司 | A kind of heating equipment that adjustable extent is wide |
| CN111578497A (en) * | 2020-05-11 | 2020-08-25 | 青岛海尔空调器有限总公司 | Air outlet structure and air purification device |
| CN114056970A (en) * | 2021-11-19 | 2022-02-18 | 海南诺宏建筑工程有限公司 | Building construction material transportation device |
-
2008
- 2008-10-17 CN CNU2008201229709U patent/CN201313023Y/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102734875A (en) * | 2011-04-13 | 2012-10-17 | 宁波真和电器股份有限公司 | Air filtering and purifying device |
| CN102734875B (en) * | 2011-04-13 | 2014-09-17 | 宁波真和电器股份有限公司 | Air filtering and purifying device |
| CN102580428A (en) * | 2012-03-19 | 2012-07-18 | 李小岛 | Waste gas treatment device |
| CN102580428B (en) * | 2012-03-19 | 2014-07-02 | 丽水市康华布业有限公司 | Waste gas treatment device |
| CN104089336A (en) * | 2014-07-16 | 2014-10-08 | 张仙驰 | Negative pressure water foam air filter cleaning device |
| CN104089336B (en) * | 2014-07-16 | 2016-05-18 | 张仙驰 | Negative pressure water bubble air filtration washer |
| CN104624006A (en) * | 2015-02-03 | 2015-05-20 | 成都冠禹科技有限公司 | Multistage filtering type waste gas purifying device |
| CN104676771A (en) * | 2015-02-12 | 2015-06-03 | 徐伟业 | Air cleaning and disinfection device for filtering air with water |
| CN104633784A (en) * | 2015-02-27 | 2015-05-20 | 刘刚 | Vehicle-mounted air purifier |
| CN105987455A (en) * | 2016-03-28 | 2016-10-05 | 刘广浩 | Air purifier |
| CN109882916A (en) * | 2019-01-21 | 2019-06-14 | 深圳市乐业科技有限公司 | A kind of heating equipment that adjustable extent is wide |
| CN111578497A (en) * | 2020-05-11 | 2020-08-25 | 青岛海尔空调器有限总公司 | Air outlet structure and air purification device |
| CN111578497B (en) * | 2020-05-11 | 2021-11-23 | 青岛海尔空调器有限总公司 | Air outlet structure and air purification device |
| CN114056970A (en) * | 2021-11-19 | 2022-02-18 | 海南诺宏建筑工程有限公司 | Building construction material transportation device |
| CN114056970B (en) * | 2021-11-19 | 2023-11-07 | 海南诺宏建筑工程有限公司 | Building construction material conveyer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201313023Y (en) | Air filter | |
| CN205717436U (en) | A kind of Integral type kitchen structure | |
| CN104776510A (en) | Filter screen self-cleaning type air impurity removal device | |
| CN205619464U (en) | Indoor air purification device | |
| CN103398405A (en) | Double-system internal circulation purifying machine | |
| CN105709545A (en) | Full-purification air washer | |
| CN211435591U (en) | Novel air purification equipment | |
| CN209279223U (en) | A kind of noiseless smoke exhaust ventilator in interior | |
| CN104654454A (en) | Haze removing air conditioner | |
| CN201196448Y (en) | Environment-friendly cooking fume purifier | |
| CN214571304U (en) | Environment-friendly municipal sewage treatment plant | |
| CN210544288U (en) | Air purifying device | |
| CN210631831U (en) | Side-suction type smokeless purifier | |
| CN2600752Y (en) | Automatic dust removal warming humidification air interchanger | |
| CN203375510U (en) | Dual-system internal circulation purifier | |
| CN2793623Y (en) | Air-purifying exchanger | |
| CN103084023A (en) | Lampblack depuration machine | |
| CN207247379U (en) | Air purifier | |
| CN208312631U (en) | A kind of Household fresh air device | |
| CN2288000Y (en) | Toxicant-removing smoke-eliminating duster | |
| CN206055725U (en) | A kind of combined type energy-saving water film oil fume cleaning system | |
| CN200979242Y (en) | Smoke purifier | |
| CN212006023U (en) | Air purifier with dual purification functions | |
| CN210057720U (en) | Water filtering air purifier | |
| CN2766163Y (en) | Centrifugal purifying negative pressure type kitchen ventilator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090923 Termination date: 20111017 |