CN206355730U - Hook type air filter cartridge - Google Patents
Hook type air filter cartridge Download PDFInfo
- Publication number
- CN206355730U CN206355730U CN201620991374.9U CN201620991374U CN206355730U CN 206355730 U CN206355730 U CN 206355730U CN 201620991374 U CN201620991374 U CN 201620991374U CN 206355730 U CN206355730 U CN 206355730U
- Authority
- CN
- China
- Prior art keywords
- filter
- filtering
- upper plate
- side wall
- projection
- 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
- 238000001914 filtration Methods 0.000 claims abstract description 47
- 239000004744 fabric Substances 0.000 claims abstract description 22
- 239000000835 fiber Substances 0.000 claims abstract description 22
- 239000000428 dust Substances 0.000 abstract description 4
- 239000002245 particle Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 12
- 238000010586 diagram Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000008188 pellet Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
Hook type air filter cartridge, including upper plate, lower shoe and filtering side wall；Hook is provided with the top of upper plate, projection is fixed in bottom provided with first, and first fixes projection in cylindrical bump, and upper plate is provided with air inlet, and air inlet runs through upper plate center；Projection is fixed provided with second at the top of lower shoe, second fixes projection in cylindrical bump；The cylindrical structure of side wall is filtered, filtering top side wall is fixedly connected on upper plate bottom surrounding, and filtering sidewall bottom is fixedly connected on surrounding at the top of lower shoe；Cartridge filter side wall includes fixed wire netting, the first screen pack, the second screen pack, the first filter fiber cloth, the second filter fiber cloth successively from inside to outside.Using Multi-layers distributing filtration, gas is passed through out of air inlet, is effectively filtered by filtering a variety of filter layers structure that aperture diminishes successively from inside to outside on the wall of side, the dust that can not only cross in air filtering, the finely ground particles that effectively can more cross in air filtering.
Description
Technical field
The utility model is related to a kind of filtering tube device, more particularly to hook type air filter cartridge.
Background technology
Air filtration cartridge is the important component in various air filter units, and it is typically mounted in air filter unit
In casing.Common mounting structure of the existing air filtration cartridge in casing is to set dividing plate in casing to separate casing as two envelopes
Closed chamber room (inlet plenum and outlet chamber), air filtration cartridge is located in inlet plenum；Inlet plenum gas is sent into by pipeline
In air filtration cartridge, air is purified by air filter cartridge, to reach purification dust in air and inhalable
The effect of grain thing.
Current air filter cartridge is filtered in the form of outer wire netting coats filter pulp with interior wire netting mostly,
Filtration is single, it is impossible to play good filter effect, poor for small pellet filter effect.
Utility model content
Technical problem to be solved in the utility model is to provide hook type air filter cartridge for above drawback, is used
Multi-layers distributing filtration, greatly promotes its filter effect.
In order to solve the above technical problems, the technical solution of the utility model is：
Hook type air filter cartridge, wherein, including upper plate, lower shoe and filtering side wall；The upper plate is with
Provided with hook at the top of the rounded plate body structure of bottom plate, the upper plate, projection is fixed in bottom provided with first, and described first fixes
Projection is in cylindrical bump, and positioned at the upper plate bottom centre position, the upper plate is provided with air inlet, the air inlet
Through the upper plate center；
Projection is fixed provided with second at the top of the lower shoe, described second fixes projection in cylindrical bump, positioned at described
Upper plate bottom centre position；
The cylindrical structure of filtering side wall, the filtering top side wall is fixedly connected on the upper plate bottom four
Week, the filtering sidewall bottom is fixedly connected on surrounding at the top of the lower shoe；The first fixation projection is connected to the mistake
Filter inside top side wall；The second fixation projection is connected to inside the filtering sidewall bottom；Cartridge filter side wall is in
Outwards include fixed wire netting, the first screen pack, the second screen pack, the first filter fiber cloth, the second filter fiber cloth successively；Institute
State and multiple first filter mesh are evenly distributed with the first screen pack, the square structure of the first filter mesh；Described
Multiple second filter mesh, the rounded structure of the second filter mesh are evenly distributed with two screen packs；First filtering
Multiple 3rd filter mesh are evenly distributed with fiber cloth, the 3rd filter mesh is in regular hexagon structure；Second mistake
Multiple 4th filter mesh, the rounded structure of the 4th filter mesh are evenly distributed with filter fiber cloth.
Above-mentioned hook type air filter cartridge, wherein, the hook number is 2.
Above-mentioned hook type air filter cartridge, wherein, the first filter mesh aperture is 0.5-1cm.
Above-mentioned hook type air filter cartridge, wherein, the second filter mesh aperture is 1-2mm.
Above-mentioned hook type air filter cartridge, wherein, the 3rd filter mesh aperture is 500-800um.
Above-mentioned hook type air filter cartridge, wherein, the 4th filter mesh aperture is 200-400um.
Beneficial effect；
Using Multi-layers distributing filtration, gas is passed through out of air inlet, certainly interior by filtering a variety of filter layers on the wall of side
The structure that outside aperture diminishes successively is effectively filtered, the dust that can not only cross in air filtering, more can effectively cross air filtering
In finely ground particles, lifting air quality greatly promote its filter effect.First screen pack, the second screen pack, the first filtering
Fiber cloth, the filter mesh of the second filter fiber cloth use different structure, are conducive to lifting filter effect.
And top and bottom uses special fixed-block-architecture (FBA), it is connected in filtering side wall, is conducive to filtering having for side wall
Effect positioning clamping, good positioning effect.
Brief description of the drawings
Fig. 1 is the utility model schematic cross-sectional view.
Fig. 2 is the utility model the first screen pack expanded schematic diagram.
Fig. 3 is the utility model the second screen pack expanded schematic diagram.
Fig. 4 is the utility model the first filter fiber cloth expanded schematic diagram.
Fig. 5 is the utility model the second filter fiber cloth expanded schematic diagram.
Description of reference numerals：
Upper plate 1, hook 11, first fix projection 12, air inlet 13；
Lower shoe 2, second fixes projection 21；
Filter side wall 3, fixed wire netting 31, the first screen pack 32, the second screen pack 33, the first filter fiber cloth 34, the
Two filter fiber cloth 35, the first filter mesh 36, the second filter mesh 37, the 3rd filter mesh 38, the 4th filter mesh 39.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
Embodiment
As illustrated, hook type air filter cartridge, wherein, including upper plate, lower shoe and filtering side wall；On described
Provided with hook at the top of top plate and the rounded plate body structure of lower shoe, the upper plate, projection is fixed in bottom provided with first, described
First fixes projection in cylindrical bump, and positioned at the upper plate bottom centre position, the upper plate is provided with air inlet, institute
Air inlet is stated through the upper plate center；
Projection is fixed provided with second at the top of the lower shoe, described second fixes projection in cylindrical bump, positioned at described
Upper plate bottom centre position；
The cylindrical structure of filtering side wall, the filtering top side wall is fixedly connected on the upper plate bottom four
Week, the filtering sidewall bottom is fixedly connected on surrounding at the top of the lower shoe；The first fixation projection is connected to the mistake
Filter inside top side wall；The second fixation projection is connected to inside the filtering sidewall bottom；Cartridge filter side wall is in
Outwards include fixed wire netting, the first screen pack, the second screen pack, the first filter fiber cloth, the second filter fiber cloth successively；Institute
State and multiple first filter mesh are evenly distributed with the first screen pack, the square structure of the first filter mesh；Described
Multiple second filter mesh, the rounded structure of the second filter mesh are evenly distributed with two screen packs；First filtering
Multiple 3rd filter mesh are evenly distributed with fiber cloth, the 3rd filter mesh is in regular hexagon structure；Second mistake
Multiple 4th filter mesh, the rounded structure of the 4th filter mesh are evenly distributed with filter fiber cloth.The hook number
For 2.The first filter mesh aperture is 0.5cm.The second filter mesh aperture is 1mm.3rd filter mesh
Aperture is 500um.The 4th filter mesh aperture is 200um.
Beneficial effect；
Using Multi-layers distributing filtration, gas is passed through out of air inlet, certainly interior by filtering a variety of filter layers on the wall of side
The structure that outside aperture diminishes successively is effectively filtered, the dust that can not only cross in air filtering, more can effectively cross air filtering
In finely ground particles, lifting air quality greatly promote its filter effect.First screen pack, the second screen pack, the first filtering
Fiber cloth, the filter mesh of the second filter fiber cloth use different structure, are conducive to lifting filter effect.
And top and bottom uses special fixed-block-architecture (FBA), it is connected in filtering side wall, is conducive to filtering having for side wall
Effect positioning clamping, good positioning effect.
It is described above, only the utility model preferably embodiment, but protection domain of the present utility model is not
This is confined to, any one skilled in the art can readily occur in the technical scope that the utility model is disclosed
Change or replacement, should all cover in protection domain of the present utility model.Therefore, protection domain of the present utility model should be with
The protection domain of claims is defined.
Claims (6)
1. hook type air filter cartridge, it is characterised in that including upper plate, lower shoe and filtering side wall；The upper plate
With the rounded plate body structure of lower shoe, the upper plate top is provided with hook, and projection, described first are fixed in bottom provided with first
Fixed projection is in cylindrical bump, positioned at the upper plate bottom centre position, and the upper plate is provided with air inlet, it is described enter
Gas port runs through the upper plate center；
Projection is fixed provided with second at the top of the lower shoe, described second fixes projection in cylindrical bump, positioned at the upper top
Plate bottom centre position；
The cylindrical structure of filtering side wall, the filtering top side wall is fixedly connected on upper plate bottom surrounding, institute
State filtering sidewall bottom and be fixedly connected on surrounding at the top of the lower shoe；The first fixation projection is connected to filtering side wall
Top interior；The second fixation projection is connected to inside the filtering sidewall bottom；Cartridge filter side wall from inside to outside according to
It is secondary including fixed wire netting, the first screen pack, the second screen pack, the first filter fiber cloth, the second filter fiber cloth；Described first
Multiple first filter mesh, the square structure of the first filter mesh are evenly distributed with screen pack；Second filtering
Multiple second filter mesh, the rounded structure of the second filter mesh are evenly distributed with the net；The first filter fiber cloth
On be evenly distributed with multiple 3rd filter mesh, the 3rd filter mesh is in regular hexagon structure；Second filter fiber
Multiple 4th filter mesh, the rounded structure of the 4th filter mesh are evenly distributed with cloth.
2. hook type air filter cartridge as claimed in claim 1, it is characterised in that the hook number is 2.
3. hook type air filter cartridge as claimed in claim 1, it is characterised in that the first filter mesh aperture is
0.5-1cm。
4. hook type air filter cartridge as claimed in claim 1, it is characterised in that the second filter mesh aperture is 1-
2mm。
5. hook type air filter cartridge as claimed in claim 1, it is characterised in that the 3rd filter mesh aperture is
500-800um。
6. hook type air filter cartridge as claimed in claim 1, it is characterised in that the 4th filter mesh aperture is
200-400um。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620991374.9U CN206355730U (en) | 2016-08-31 | 2016-08-31 | Hook type air filter cartridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620991374.9U CN206355730U (en) | 2016-08-31 | 2016-08-31 | Hook type air filter cartridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206355730U true CN206355730U (en) | 2017-07-28 |
Family
ID=59368943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620991374.9U Expired - Fee Related CN206355730U (en) | 2016-08-31 | 2016-08-31 | Hook type air filter cartridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206355730U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107433097A (en) * | 2017-09-18 | 2017-12-05 | 于盟盟 | A kind of environmentally friendly air interchanger with auto-pumping function |
| CN107854919A (en) * | 2017-11-23 | 2018-03-30 | 丹阳市华诚包装有限公司 | A kind of green starch packs the special waste gas reclamation treatment system of film preparation |
| CN107899322A (en) * | 2017-11-23 | 2018-04-13 | 丹阳市华诚包装有限公司 | A kind of special exhaust gas filtering frock of green starch packaging film preparation |
-
2016
- 2016-08-31 CN CN201620991374.9U patent/CN206355730U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107433097A (en) * | 2017-09-18 | 2017-12-05 | 于盟盟 | A kind of environmentally friendly air interchanger with auto-pumping function |
| CN107854919A (en) * | 2017-11-23 | 2018-03-30 | 丹阳市华诚包装有限公司 | A kind of green starch packs the special waste gas reclamation treatment system of film preparation |
| CN107899322A (en) * | 2017-11-23 | 2018-04-13 | 丹阳市华诚包装有限公司 | A kind of special exhaust gas filtering frock of green starch packaging film preparation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170728 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |