CN204716430U - There is the air-strainer of good filtering effect - Google Patents
There is the air-strainer of good filtering effect Download PDFInfo
- Publication number
- CN204716430U CN204716430U CN201520405733.3U CN201520405733U CN204716430U CN 204716430 U CN204716430 U CN 204716430U CN 201520405733 U CN201520405733 U CN 201520405733U CN 204716430 U CN204716430 U CN 204716430U
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- China
- Prior art keywords
- air
- filter
- filtering
- strainer
- cavity
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a kind of air-strainer with good filtering effect, it comprises housing, the arm forming filtering cavity in the inside of described housing and be located in filtering cavity, the inlet end connected with filtering cavity is provided with at the top of described housing, be provided with the filter that spiral connects in the bottom of described housing, bottom described filter for closed end, inner form the import connected with filtering cavity, the outlet connected with arm for cavity, top; The outer wall of described housing is formed the port connected with described arm, and described port connects outlet side; 2 spaced U-shaped filter screens are provided with in described filtering cavity; The utility model can solve deficiency of the prior art, improves integral filter effect.
Description
Technical field
The utility model relates to a kind of automobile liquid component technology field, particularly relates to a kind of air-strainer with good filtering effect with good filtering effect.
Background technique
During reciprocating machine work, contain the impurity such as dust just by the wearing and tearing of aggravation part if sucked in air, so air-strainer must be equipped with.Air-strainer is made up of filter core and housing two-part.The major requirement of air-strainer is that filtering efficiency is high, flow resistance is low, can uses and service free continuously the long period.Air-strainer is mainly used in the field such as pneumatic machinery, diesel machine, and effect is for these machinery provide clean air, in case these machinery suck the probability increasing abrasion and damage with the air of impurity particle at work.In thousands upon thousands component of automobile, air-strainer is extremely unremarkable parts, because it is not directly connected to the technical performance of automobile, but in the actual use of automobile, air-strainer is but on having great impact the working life of automobile (particularly motor).On the one hand, if do not have the filtration of air-strainer, motor will suck a large amount of air containing dust, particle, causes abrasion of engine cylinder serious; On the other hand, if in use, do not give maintaining for a long time, the filter core of air-strainer will stick the dust in air, this not only makes filter capacity decline, but also can hinder the circulation of air, causes mixed gas overrich and makes engine operation abnormal.Therefore, maintaining air-strainer is vital on schedule.
Current its filtering effect of existing air-strainer is bad, is easy to cause blocking, the filtering effect that impact is actual, add maintenance cost simultaneously, the demand of existing market cannot be met, so improve existing filter cleaner, to meet the demand of existing market.
Model utility content
The technical problems to be solved in the utility model is a kind of air-strainer with good filtering effect, can solve deficiency of the prior art, improves integral filter effect.
For solving the problem, the utility model adopts following technological scheme:
There is the air-strainer of good filtering effect, it is characterized in that: comprise housing, the arm forming filtering cavity in the inside of described housing and be located in filtering cavity, the inlet end connected with filtering cavity is provided with at the top of described housing, be provided with the filter that spiral connects in the bottom of described housing, bottom described filter for closed end, inner form the import connected with filtering cavity, the outlet connected with arm for cavity, top; The outer wall of described housing is formed the port connected with described arm, and described port connects outlet side; 2 spaced U-shaped filter screens are provided with in described filtering cavity.
Do further preferably the utility model, described inlet end place is provided with the flexible pipe body that is threaded, and is provided with the first filter screen and the second filter screen in the inside of described flexible pipe body, is provided with filter sheet at described flexible pipe body and described inlet end.
Do further preferably the utility model, above described U-shaped filter screen, be provided with filtering rod, described filtering rod is transversely arranged, is that 15-30 degree tilts with Vertical direction.
Further setting is done to the utility model, oil removing filter disc and except carbon plate in described filter.
Further setting is done to the utility model, is provided with molecular resonance plate in described arm inside.
Compared with prior art, the beneficial effects of the utility model are:
The utility model comprises housing, the arm forming filtering cavity in the inside of described housing and be located in filtering cavity, the inlet end connected with filtering cavity is provided with at the top of described housing, be provided with the filter that spiral connects in the bottom of described housing, bottom described filter for closed end, inner form the import connected with filtering cavity, the outlet connected with arm for cavity, top; The outer wall of described housing is formed the port connected with described arm, and described port connects outlet side; 2 spaced U-shaped filter screens are provided with in described filtering cavity; The utility model expands the area of contact between filter screen and air by 2 U-shaped filter screens, and simultaneously by independently arm setting, the air after ensure that filtration affects from not having filtered air.In order to expand and improve filtering effect, above described U-shaped filter screen, be provided with filtering rod, described filtering rod is transversely arranged, can expand the dispersion distributed effect of air, also just improves the filtering effect between air-flow and filter screen.The filter of spiral connection is provided with at housing bottom, the replacing of very convenient like this cleaning and self-filtering assembly and maintenance in the utility model.
As from the foregoing, the utility model can solve deficiency of the prior art, improves integral filter effect.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technological scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Embodiment
Consult shown in Fig. 1, the utility model discloses a kind of air-strainer with good filtering effect, it is characterized in that: comprise housing 1, the arm 3 forming filtering cavity 2 in the inside of described housing 1 and be located in filtering cavity 2, the inlet end 4 connected with filtering cavity 2 is provided with at the top of described housing 1, the filter 5 that spiral connects is provided with, the filter assemblies of maintain internal for convenience detach like this in the bottom of described housing 1.Bottom filter 5 described in the utility model for closed end, inner form the import 7 connected with filtering cavity 2, the outlet 8 connected with arm 3 for cavity 6, top, this stand-alone interface is arranged, can filtering effect be improved, and when filtering in air flow collection, can not too disperse; The outer wall of described housing 1 is formed the port 9 connected with described arm 3, and described port 9 connects outlet side 10; The utility model is provided with 2 spaced U-shaped filter screens 11 in described filtering cavity 2, so greatly expands the area of contact between whole air-flow and filter screen, improves filtering effect.The utility model is provided with at described inlet end 4 place the flexible pipe body 12 that is threaded, the first filter screen 13 and the second filter screen 14 is provided with in the inside of described flexible pipe body 12, filter sheet 15 is provided with described inlet end 4 at described flexible pipe body 12, these first filter screens 13 and the second filter screen 14 and filter sheet 15, tentatively can filter air-flow, flexible pipe body 12 can be for convenience detach simultaneously, improves overall maintenance convenience at this point.The utility model is provided with filtering rod 16 above described U-shaped filter screen 11, described filtering rod 16 is transversely arranged, be that 15-30 degree tilts with Vertical direction, air-flow after preliminary filtration can be broken up like this, that reduces between air-flow is impinging one another, improves the filtering effect between air-flow and U-shaped filter screen 11.The utility model oil removing filter disc 17 and except carbon plate 18 in described filter 5, molecular resonance plate 19 is provided with in described arm 3 inside, the utility model can remove the greasy dirt in air by oil removing filter disc 17, carbon plate 18 well filters and absorption except can play to the impurity in air-flow, can also to harmful matter in air, prevent the pollution of automotive interior and the personnel that affect in car, and molecular resonance plate 19 can rearrange by filtered air-flow, improves efficiency and performance for motor.
The above; be only embodiment of the present utility model; but protection domain of the present utility model is not limited thereto; any change of expecting without creative work or replacement; all should be encompassed within protection domain of the present utility model; therefore, the protection domain that protection domain of the present utility model should limit with claims is as the criterion.
Claims (5)
1. there is the air-strainer of good filtering effect, it is characterized in that: comprise housing, the arm forming filtering cavity in the inside of described housing and be located in filtering cavity, the inlet end connected with filtering cavity is provided with at the top of described housing, be provided with the filter that spiral connects in the bottom of described housing, bottom described filter for closed end, inner form the import connected with filtering cavity, the outlet connected with arm for cavity, top; The outer wall of described housing is formed the port connected with described arm, and described port connects outlet side; 2 spaced U-shaped filter screens are provided with in described filtering cavity.
2. the air-strainer with good filtering effect according to claim 1, it is characterized in that: described inlet end place is provided with the flexible pipe body that is threaded, be provided with the first filter screen and the second filter screen in the inside of described flexible pipe body, be provided with filter sheet at described flexible pipe body and described inlet end.
3. the air-strainer with good filtering effect according to claim 1, is characterized in that: above described U-shaped filter screen, be provided with filtering rod, and described filtering rod is transversely arranged, is that 15-30 degree tilts with Vertical direction.
4. the air-strainer with good filtering effect according to claim 1, is characterized in that: oil removing filter disc and except carbon plate in described filter.
5. the air-strainer with good filtering effect according to claim 1, is characterized in that: be provided with molecular resonance plate in described arm inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520405733.3U CN204716430U (en) | 2015-06-14 | 2015-06-14 | There is the air-strainer of good filtering effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520405733.3U CN204716430U (en) | 2015-06-14 | 2015-06-14 | There is the air-strainer of good filtering effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204716430U true CN204716430U (en) | 2015-10-21 |
Family
ID=54315433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520405733.3U Expired - Fee Related CN204716430U (en) | 2015-06-14 | 2015-06-14 | There is the air-strainer of good filtering effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204716430U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112827261A (en) * | 2021-01-06 | 2021-05-25 | 杨斌 | Air purification system is used in underground construction |
-
2015
- 2015-06-14 CN CN201520405733.3U patent/CN204716430U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112827261A (en) * | 2021-01-06 | 2021-05-25 | 杨斌 | Air purification system is used in underground construction |
| CN112827261B (en) * | 2021-01-06 | 2022-09-13 | 重庆德生鼎盛实业发展有限公司 | Air purification system is used in underground construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160823 Address after: 400020 No. 2, Hongshi Road, Jiangbei District, Chongqing, 1, unit 20-21 Patentee after: Chongqing Tianyi environmental pollution control Co. Ltd. Address before: 311815 Zhejiang city of Shaoxing province Zhuji city Ciwu town Huang Tong Village No. 82 Patentee before: Gao Manzhen |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151021 Termination date: 20180614 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |