CN204816045U - High efficiency filter structure - Google Patents
High efficiency filter structure Download PDFInfo
- Publication number
- CN204816045U CN204816045U CN201520497131.5U CN201520497131U CN204816045U CN 204816045 U CN204816045 U CN 204816045U CN 201520497131 U CN201520497131 U CN 201520497131U CN 204816045 U CN204816045 U CN 204816045U
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- CN
- China
- Prior art keywords
- air
- filter layer
- filter
- filter course
- high efficiency
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- 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
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to a high efficiency filter structure, including fixed shell fixed shell on be equipped with air intake and air outlet, fixed shell be the cylindric, the air intake be located the shaft type tangent line, the air outlet be located the intermediate position of cylindric terminal surface the inside filter layer that is equipped with of fixed shell, filter layer batching cylindric, the filter layer inside be connected with the air outlet, the filter layer tip be equipped with the bearing and be connected with fixed shell. After having adopted above -mentioned structure, the section of thick bamboo of straining that makes the filter layer form when the wind speed is too big and then rotates, guarantees the air and realizes can not causing the harm to the filter layer by filtration less the time with straining relative velocity between the section of thick bamboo, prolongs the life of filter layer, simple structure, convenient operation.
Description
Technical field
The utility model relates to a kind of filter in technical field of air purification, especially relates to a kind of high efficiency particulate air filter structure.
Background technology
Air cleaner (AirFilter) refers to air filter, is generally used for dust proof workshop, clean room, laboratory and toilet, or dust-proof for electric mechanical communication equipment etc.The main purpose of filter is the harmful substance filtered out in air, prevent it to life or have an impact, current filter normally makes air blow on filter course to reach the object of filtration by blower fan, but this air directly acts on filter course, easily damages filter course, when wind speed is larger, also easily produce the bad phenomenon of filter effect, filter course is easily damaged, thus causes whole filter short for service life, frequently changes filter course.
Summary of the invention
Technical problem to be solved in the utility model is to provide one and can solves and cause wind speed excessive to the hurtful high efficiency particulate air filter structure of filter course.
The technical scheme in the invention for solving the technical problem is: a kind of high efficiency particulate air filter structure, comprise fixed housing, described fixed housing is provided with air inlet and air outlet, described fixed housing is tubular, described air inlet is positioned on the tangent line of tubular, described air outlet is positioned at the centre position of tubular end face, filter course is provided with in described fixed housing inside, described filter course is rolled into tubular, described filter course inside is connected with air outlet, and described filter course end is provided with bearing and is connected with fixed housing.
Concrete further, described filter course outer surface is provided with some deflectors, and described deflector tilts to air intake direction.
Concrete further, the below of described fixed housing is provided with dust collecting box.
Concrete further, described bearing place is provided with turning cylinder, and described turning cylinder is driven by motor.
Concrete further, described filter course inside is provided with air jet system facing to filter course.
The beneficial effects of the utility model are: after have employed said structure, the filter cylinder making filter course be formed when wind speed is excessive and then rotates, relative velocity between guarantee air and filter cylinder realizes air filtration time less, can not cause damage to filter course, extend the service life of filter course, structure is simple, easy to operate.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is schematic top plan view of the present utility model.
In figure: 1, fixed housing; 2, air inlet; 3, air outlet; 4, filter course; 5, bearing; 6, deflector; 7, turning cylinder; 8, motor; 9, air jet system.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is explained in detail.
A kind of high efficiency particulate air filter structure as depicted in figs. 1 and 2, comprise fixed housing 1, described fixed housing 1 is provided with air inlet 2 and air outlet 3, described fixed housing 1 is in tubular, described air inlet 2 is positioned on the tangent line of tubular, described air outlet 2 is positioned at the centre position of tubular end face, filter course 4 is provided with in described fixed housing 1 inside, described filter course 4 is rolled into tubular, described filter course 4 inside is connected with air outlet 3, and described filter course 4 end is provided with bearing 5 and is connected with fixed housing 1; Described filter course 4 outer surface is provided with some deflectors 6, and described deflector 6 tilts to air intake direction; The below of described fixed housing 1 is provided with dust collecting box.
When using, air passes through air inlet 2 along fixed housing 1 tangential direction upper air, air swirl makes particle heavier in air carry out sedimentation, concentrate in dust collecting box, air blows to the filter cylinder that filter course 4 is formed, and filter cylinder can be driven to rotate, the relative velocity between air and filter cylinder is reduced by the deflector 6 on filter cylinder surface, can not damage filter course 4 when filtration, blow out clean air by inner air outlet 3 afterwards.
Described bearing 5 place is provided with turning cylinder 7, and described turning cylinder 7 is driven by motor 8, can filter cylinder be driven as required to rotate with constant speed.
Described filter course 4 inside is provided with air jet system 9 facing to filter course 4, can realize the object to filter cylinder Hand scarf.
It is emphasized that: be only preferred embodiment of the present utility model above, not any pro forma restriction is done to the utility model, every above embodiment is done according to technical spirit of the present utility model any simple modification, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (5)
1. a high efficiency particulate air filter structure, comprise fixed housing (1), described fixed housing (1) is provided with air inlet (2) and air outlet (3), it is characterized in that, described fixed housing (1) is in tubular, described air inlet (2) is positioned on the tangent line of tubular, described air outlet (3) is positioned at the centre position of tubular end face, filter course (4) is provided with in described fixed housing (1) inside, described filter course (4) is rolled into tubular, described filter course (4) inside is connected with air outlet (3), described filter course (4) end is provided with bearing (5) and is connected with fixed housing (1).
2. high efficiency particulate air filter structure according to claim 1, is characterized in that, described filter course (4) outer surface is provided with some deflectors (6), and described deflector (6) tilts to air intake direction.
3. high efficiency particulate air filter structure according to claim 1, is characterized in that, the below of described fixed housing (1) is provided with dust collecting box.
4. high efficiency particulate air filter structure according to claim 1, is characterized in that, described bearing (5) place is provided with turning cylinder (7), and described turning cylinder (7) is driven by motor (8).
5. high efficiency particulate air filter structure according to claim 1, is characterized in that, described filter course (4) inside is provided with air jet system (9) facing to filter course (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520497131.5U CN204816045U (en) | 2015-08-28 | 2015-08-28 | High efficiency filter structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520497131.5U CN204816045U (en) | 2015-08-28 | 2015-08-28 | High efficiency filter structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204816045U true CN204816045U (en) | 2015-12-02 |
Family
ID=54673688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520497131.5U Expired - Fee Related CN204816045U (en) | 2015-08-28 | 2015-08-28 | High efficiency filter structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204816045U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105013263A (en) * | 2015-08-28 | 2015-11-04 | 苏州华达仪器设备有限公司 | High-efficiency filter structure |
| CN107115744A (en) * | 2017-06-29 | 2017-09-01 | 宿州冬宇环保科技有限公司 | A kind of centrifugal industrial dust collector |
-
2015
- 2015-08-28 CN CN201520497131.5U patent/CN204816045U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105013263A (en) * | 2015-08-28 | 2015-11-04 | 苏州华达仪器设备有限公司 | High-efficiency filter structure |
| CN107115744A (en) * | 2017-06-29 | 2017-09-01 | 宿州冬宇环保科技有限公司 | A kind of centrifugal industrial dust collector |
| CN107115744B (en) * | 2017-06-29 | 2019-06-07 | 新沂市嘉新矿业有限公司 | A kind of centrifugal industrial dust collector |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20160828 |