CN204672052U - A kind of air filter with cleaning function - Google Patents
A kind of air filter with cleaning function Download PDFInfo
- Publication number
- CN204672052U CN204672052U CN201520347714.XU CN201520347714U CN204672052U CN 204672052 U CN204672052 U CN 204672052U CN 201520347714 U CN201520347714 U CN 201520347714U CN 204672052 U CN204672052 U CN 204672052U
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- filter
- filter chamber
- separate space
- communicated
- cylinder
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Abstract
The utility model discloses a kind of air filter with cleaning function, comprising: cartridge filter, shell body, cylinder and wireway, wherein: be provided with filter chamber and laying dust room in cartridge filter, the bottom of laying dust room is provided with cleaning door; Filter chamber is positioned at the top of laying dust room, is provided with filter assemblies in filter chamber, and the side face of filter chamber is distributed with some through holes; Filter chamber's side face is provided with dust discharge window, is provided with pull baffle plate outside dust discharge window; Shell body is sleeved on the periphery of filter chamber, and is reserved with gap between the inner peripheral surface of shell body and the outer peripheral face of filter chamber and forms separate space; Shell body is provided with the air inlet that is communicated with filter chamber and is communicated with gas outlet with separate space; Separate space is communicated with laying dust room; One end of wireway stretches to separate space, and the other end is communicated with cylinder; Cylinder is fixed on shell body, the external high-pressure air source of cylinder.The utility model can clean internal part, avoids dust, dirt forms accumulation horizon in inside, improve filter effect.
Description
Technical field
The utility model relates to technical field of air purification, particularly relates to a kind of air filter with cleaning function.
Background technology
Containing various dust granules in nature air, a lot of occasion there are certain requirements dust content of air, as various air compressor air intake system, steel-making blast furnace induced draught system, larger gas machine gas handling system, concentrated ventilation and air conditioning system etc., these occasions all need to carry out purified treatment to air.After air powered equipment sucks the air containing dust, the wearing and tearing of equipment will be caused, the dust sucked can in fan blade fouling on the surface, cause the unbalance precise decreasing of the dynamic balancing of equipment rotor, its working life is shortened greatly, harmful chemical component in dust can make equipment get rusty, corrode, and thus air powered equipment must join high-precision air cleaner.
At present, the filtering accuracy of air cleaner to air is low, can form a large amount of dust, dirt in air cleaner simultaneously, after dust, accumulation of mud, affect the continuation result of use of air cleaner, shorten the service life of air cleaner, improve use cost.
Utility model content
Based on the technical problem that above-mentioned background technology exists, the utility model proposes a kind of air filter with cleaning function, can clean its internal part, avoid dust, dirt forms accumulation horizon therein.
The utility model proposes a kind of air filter with cleaning function, comprising: cartridge filter, shell body, cylinder and wireway, wherein:
Be provided with filter chamber and laying dust room in cartridge filter, the bottom of laying dust room is provided with cleaning door; Filter chamber is positioned at the top of laying dust room, is provided with filter assemblies in filter chamber, and the side face of filter chamber is distributed with some through holes;
Filter chamber's side face is provided with dust discharge window, is provided with the pull baffle plate for controlling its opening and closing of fault outside dust discharge window;
Shell body is sleeved on the periphery of filter chamber, and is reserved with gap between the inner peripheral surface of shell body and the outer peripheral face of filter chamber and forms separate space, and shell body is provided with the air inlet be communicated with filter chamber and the gas outlet be communicated with separate space;
Separate space is communicated with laying dust room, and the passage that separate space is communicated with laying dust room is positioned at the below of dust discharge window;
One end of wireway stretches to separate space, and the other end is communicated with cylinder;
Cylinder is fixed on shell body, the external high-pressure air source of cylinder.
Preferably, also comprise for be connected with cylinder and to the air pump of cylinder conveying high-pressure source of the gas, air pump is fixed on shell body.
Preferably, filter assemblies is provided with multilayer, and the top of every layer of filter assemblies is equipped with dust discharge window.
Preferably, the side near laying dust room below filter assemblies is provided with dust board.
Preferably, each dust discharge window to be all positioned on same vertical plane and to be closed by same pull baffle plate.
Preferably, filter assemblies is all obliquely installed in filter chamber, and the least significant end of inclined plane is near dust discharge window.
Preferably, the deflector that feeder connection place that separate space is communicated with laying dust room is provided with inclination is positioned in separate space.
Preferably, laying dust indoor are positioned at the deflection plate that channel exit that separate space is communicated with laying dust room is provided with inclination.
Preferably, wireway and cylinder junction are provided with control valve.
Preferably, wireway is provided with many, and wireway distributes along the short transverse of filter chamber.
Preferably, laying dust room is provided with funnel-form.
In the utility model, be provided with filter chamber and laying dust room in cartridge filter, the bottom of laying dust room is provided with cleaning door; Filter chamber is positioned at the top of laying dust room, is provided with filter assemblies in filter chamber, and the side face of filter chamber is distributed with some through holes; Filter chamber's side face is provided with dust discharge window, is provided with the pull baffle plate for controlling its opening and closing of fault outside dust discharge window; Shell body is sleeved on the periphery of filter chamber, and is reserved with gap between the inner peripheral surface of shell body and the outer peripheral face of filter chamber and forms separate space, and shell body is provided with the air inlet be communicated with filter chamber and the gas outlet be communicated with separate space; Separate space is communicated with laying dust room, and the passage that separate space is communicated with laying dust room is positioned at the below of dust discharge window; One end of wireway stretches to separate space, and the other end is communicated with cylinder; Cylinder is fixed on shell body, the external high-pressure air source of cylinder; Under duty, dust discharge window is in closed condition, and air enters filter chamber's inlet air filtration by air inlet, and pure air after filtering to be entered separate space by the through hole on filter chamber side face, then has gas outlet to export; To under the state of cleaning elements, dust discharge window is in opening, is blown into high pressure gas by wireway to filter chamber, the laying dust be adsorbed on filter assemblies is blown off, and enter separate space by dust discharge window, then enter laying dust room by separate space, and discharged by the cleaning door of laying dust room.
The utility model can clean internal part, avoids dust, dirt forms accumulation horizon in inside, improve filter effect.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation with the air filter of cleaning function that the utility model proposes;
Fig. 2 is a kind of fundamental diagram with the air filter of cleaning function that the utility model proposes.
Detailed description of the invention
Below, by specific embodiment, the technical solution of the utility model is described in detail.
As shown in Figure 1-2, Fig. 1 is a kind of structural representation with the air filter of cleaning function that the utility model proposes; Fig. 2 is a kind of fundamental diagram with the air filter of cleaning function that the utility model proposes.
With reference to Fig. 1, a kind of air filter with cleaning function that the utility model embodiment proposes, comprising: cartridge filter 1, shell body 2, air pump 3, cylinder 4 and wireway 5, wherein:
Be provided with filter chamber 11 and laying dust room 12 in cartridge filter 1, laying dust room 12 is provided with funnel-form, and the bottom of laying dust room 12 is provided with cleaning door 121; Filter chamber 11 is positioned at the top of laying dust room 12, is provided with filter assemblies 6 in filter chamber 11, and the side near laying dust room 12 below filter assemblies 6 is provided with dust board 13; The side face of filter chamber 11 is distributed with some through holes; Filter chamber 11 side face is provided with dust discharge window 7, is provided with the pull baffle plate 8 for controlling its opening and closing of fault outside dust discharge window 7; Shell body 2 is sleeved on the periphery of filter chamber 11, and is reserved with gap between the outer peripheral face of the inner peripheral surface of shell body 2 and filter chamber 11 and forms separate space 9, and shell body 2 is provided with the air inlet 21 be communicated with filter chamber 11 and the gas outlet 22 be communicated with separate space 9; Separate space 9 is communicated with laying dust room 12, and the passage that separate space 9 is communicated with laying dust room 12 is positioned at the below of dust discharge window 7, is positioned at the deflector 91 that feeder connection place that separate space 9 is communicated with laying dust room 12 is provided with inclination in separate space 9; The deflection plate 122 that channel exit that separate space 9 is communicated with laying dust room 12 is provided with inclination is positioned in laying dust room 12; One end of wireway 5 stretches to separate space 9, and the other end is communicated with cylinder 4, and wireway 5 and cylinder 4 junction are provided with control valve; Cylinder 4 is fixed on shell body 2, cylinder 4 and air pump 3, and air pump 3 is for be connected with cylinder 4 and to cylinder 4 conveying high-pressure source of the gas, air pump 3 is fixed on housing 2.
In the present embodiment, filter assemblies 6 is all obliquely installed in filter chamber 11, and the least significant end of inclined plane is near dust discharge window 7, facilitates being discharged by dust discharge window 7 of laying dust; Filter assemblies 6 is provided with multilayer, and the top of every layer of filter assemblies 6 is equipped with dust discharge window 7, and each dust discharge window 7 to be all positioned on same vertical plane and to be closed by same pull baffle plate 8.
In addition, in order to improve dust removing effects or in order to reach the clean object of layering, wireway 5 is provided with many, and wireway 5 distributes along the short transverse of filter chamber 11.
With reference to Fig. 2, under duty, dust discharge window 7 is in closed condition, and air enters filter chamber 11 inlet air filtration by air inlet 21, and pure air after filtering to be entered separate space 9 by the through hole on filter chamber 11 side face, then has gas outlet 22 to export; To under the state of cleaning elements, dust discharge window 7 is in opening, is blown into high pressure gas by wireway 5 to filter chamber 11, the laying dust be adsorbed on filter assemblies 6 is blown off, and enter separate space 9 by dust discharge window 7, then enter laying dust room 12 by separate space 9, and discharged by the cleaning door 121 of laying dust room 12.
The utility model can clean filter, avoids the accumulation in filter of dust, dirt, improves the filter effect of filter.
The above; be only the utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; be equal to according to the technical solution of the utility model and utility model design thereof and replace or change, all should be encompassed within protection domain of the present utility model.
Claims (10)
1. there is an air filter for cleaning function, it is characterized in that, comprising: cartridge filter (1), shell body (2), cylinder (4) and wireway (5), wherein:
Be provided with filter chamber (11) and laying dust room (12) in cartridge filter (1), the bottom of laying dust room (12) is provided with cleaning door (121); Filter chamber (11) is positioned at the top of laying dust room (12), is provided with filter assemblies (6) in filter chamber (11), and the side face of filter chamber (11) is distributed with some through holes;
Filter chamber (11) side face is provided with dust discharge window (7), and dust discharge window (7) outside is provided with the pull baffle plate (8) for controlling its opening and closing of fault;
Shell body (2) is sleeved on the periphery of filter chamber (11), and be reserved with gap between the outer peripheral face of the inner peripheral surface of shell body (2) and filter chamber (11) and form separate space (9), shell body (2) is provided with the air inlet (21) be communicated with filter chamber (11) and the gas outlet (22) be communicated with separate space (9);
Separate space (9) is communicated with laying dust room (12), and the passage that separate space (9) is communicated with laying dust room (12) is positioned at the below of dust discharge window (7);
One end of wireway (5) stretches to separate space (9), and the other end is communicated with cylinder (4);
Cylinder (4) is fixed on shell body (2), cylinder (4) external high-pressure air source.
2. the air filter with cleaning function according to claim 1, it is characterized in that, also comprise for be connected with cylinder (4) and to the air pump (3) of cylinder (4) conveying high-pressure source of the gas, air pump (3) is fixed on shell body (2).
3. the air filter with cleaning function according to claim 1, is characterized in that, filter assemblies (6) below is provided with dust board (13) near the side of laying dust room (12).
4. the air filter with cleaning function according to claim 1, is characterized in that, filter assemblies (6) is provided with multilayer, and the top of every layer of filter assemblies (6) is equipped with dust discharge window (7).
5. the air filter with cleaning function according to claim 4, is characterized in that, each dust discharge window (7) to be all positioned on same vertical plane and to be closed by same pull baffle plate (8).
6. the air filter with cleaning function according to claim 4, is characterized in that, filter assemblies (6) is all obliquely installed in filter chamber (11), and the least significant end of inclined plane is near dust discharge window (7).
7. the air filter with cleaning function according to claim 1, it is characterized in that, in separate space (9), be positioned at the deflector (91) that feeder connection place that separate space (9) is communicated with laying dust room (12) is provided with inclination.
8. the air filter with cleaning function according to claim 1, it is characterized in that, in laying dust room (12), be positioned at the deflection plate (122) that channel exit that separate space (9) is communicated with laying dust room (12) is provided with inclination.
9. the air filter with cleaning function according to claim 1, it is characterized in that, wireway (5) and cylinder (4) junction are provided with control valve, wireway (5) is provided with many, and wireway (5) distributes along the short transverse of filter chamber (11).
10. the air filter with cleaning function according to any one of claim 1-9, is characterized in that, laying dust room (12) are provided with funnel-form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520347714.XU CN204672052U (en) | 2015-05-26 | 2015-05-26 | A kind of air filter with cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520347714.XU CN204672052U (en) | 2015-05-26 | 2015-05-26 | A kind of air filter with cleaning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204672052U true CN204672052U (en) | 2015-09-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520347714.XU Expired - Fee Related CN204672052U (en) | 2015-05-26 | 2015-05-26 | A kind of air filter with cleaning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204672052U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017088846A3 (en) * | 2015-11-26 | 2017-07-20 | Munters Euroform Gmbh | Wind turbine, nacelle and cooling device for a wind turbine |
| CN107029489A (en) * | 2017-05-24 | 2017-08-11 | 安徽江淮汽车集团股份有限公司 | A kind of filter screen assembly with cleaning function |
| CN109200688A (en) * | 2018-10-15 | 2019-01-15 | 杭州博大净化设备有限公司 | A kind of oxygenerator air filtering core |
| CN110064261A (en) * | 2019-06-08 | 2019-07-30 | 郭绍华 | It is a kind of processing high humility, high temperature, high-dust flue gas high-precision deduster |
-
2015
- 2015-05-26 CN CN201520347714.XU patent/CN204672052U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017088846A3 (en) * | 2015-11-26 | 2017-07-20 | Munters Euroform Gmbh | Wind turbine, nacelle and cooling device for a wind turbine |
| CN107029489A (en) * | 2017-05-24 | 2017-08-11 | 安徽江淮汽车集团股份有限公司 | A kind of filter screen assembly with cleaning function |
| CN107029489B (en) * | 2017-05-24 | 2019-10-25 | 安徽江淮汽车集团股份有限公司 | A kind of strainer assembly with cleaning function |
| CN109200688A (en) * | 2018-10-15 | 2019-01-15 | 杭州博大净化设备有限公司 | A kind of oxygenerator air filtering core |
| CN109200688B (en) * | 2018-10-15 | 2022-01-04 | 杭州博大净化设备有限公司 | Oxygenerator air filter |
| CN110064261A (en) * | 2019-06-08 | 2019-07-30 | 郭绍华 | It is a kind of processing high humility, high temperature, high-dust flue gas high-precision deduster |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150930 Termination date: 20160526 |