CN204073704U - A kind of compressed air filter element - Google Patents
A kind of compressed air filter element Download PDFInfo
- Publication number
- CN204073704U CN204073704U CN201420367743.8U CN201420367743U CN204073704U CN 204073704 U CN204073704 U CN 204073704U CN 201420367743 U CN201420367743 U CN 201420367743U CN 204073704 U CN204073704 U CN 204073704U
- Authority
- CN
- China
- Prior art keywords
- filtering bodies
- compressed air
- utility
- cloth
- screen pack
- 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 65
- 239000004744 fabric Substances 0.000 claims abstract description 14
- 230000000694 effects Effects 0.000 abstract description 3
- 239000010410 layer Substances 0.000 description 9
- 239000012535 impurity Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 230000000368 destabilizing effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
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- Filtering Materials (AREA)
Abstract
The utility model relates to a kind of compressed air filter element, comprise main filtering bodies, the outer surface of described main filtering bodies is provided with screen pack layer of cloth, inner surface is vertically provided with several for fixing the retainer ring of time filtering bodies, the both sides of described main filtering bodies are provided with fixed head, and the middle part of described fixed head is provided with through hole.Described screen pack layer of cloth is pasted onto on the outer surface of main filtration body, and described main filtering bodies is different from the filtering accuracy of time filtering bodies.The utility model structure is simple, reasonable in design, the utility model by arranging screen pack layer of cloth at the outer surface of main filtering bodies, and inside also arrange main filtering bodies and time filtering bodies can improve filtration core filtering accuracy, improve the effect of filtration.
Description
Technical field
The utility model relates to a kind of filter, particularly relates to a kind of compressed air filter element.
Background technology
Industrially, pneumatics plays utilization widely, and as at field of light industry, a large amount of compressed air is used for drying, repiece, wire inversion, Web vector graphic, once compressed air has been interrupted in a workshop, so also just stopped production.But again containing a large amount of moisture content in compressed air, oil, grit and some other foreign material.Bring destabilizing factor to the quality of service life of equipment and product, so only have installation filtration core to filter, just can make the needs guaranteeing to produce.And filtration core is divided into cleaning type, sintered type, oil removal-type, dehumidification type etc., current filtration core major part is single layer filter core, the weak effect of this spline filter.Therefore, for solving the problem, spy provides a kind of new technical scheme.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of compressed air filter element.
The utility model is achieved through the following technical solutions:
A kind of compressed air filter element, comprise main filtering bodies, the outer surface of described main filtering bodies is provided with screen pack layer of cloth, and inner surface is vertically provided with several for fixing the retainer ring of time filtering bodies, the both sides of described main filtering bodies are provided with fixed head, and the middle part of described fixed head is provided with through hole.
As preferably, described screen pack layer of cloth is pasted onto on the outer surface of main filtration body.
As preferably, described main filtering bodies is different from the filtering accuracy of time filtering bodies.
Compared with prior art, the beneficial effects of the utility model are: the utility model structure is simple, reasonable in design, the utility model is by arranging screen pack layer of cloth at the outer surface of main filtering bodies, and inside also arrange main filtering bodies and time filtering bodies can improve filtration core filtering accuracy, improve the effect of filtering.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1. main filtering bodies; 2. retainer ring; 3. time filtering bodies; 4. fixed head; 5. screen pack layer of cloth.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1, a kind of compressed air filter element, comprise main filtering bodies 1, the outer surface of described main filtering bodies 1 is provided with screen pack layer of cloth 5, described screen pack layer of cloth 5 is pasted onto on the outer surface of main filtration body 1, the inner surface of main filtering bodies 1 is vertically provided with several for fixing the retainer ring 2 of time filtering bodies 3, wherein screen pack layer of cloth 5 can by moisture content, oil, grit and some other foreign material carry out major part and filter, when on filter net cloth layer 5, impurity is too much, screen pack layer of cloth 5 can be changed, now remaining impurity is by the minimizing of main filtering bodies 1 with time filtering bodies 3, just can extend the service time of main filtering bodies 1 and time filtering bodies 3, decrease the use cost often changing filtration core, described main filtering bodies 1 is different from the filtering accuracy of time filtering bodies 3, when reality uses, the filtering accuracy of main filtering bodies 1 is lower than the filtering accuracy of secondary filtering bodies 3, the both sides of described main filtering bodies 1 are provided with fixed head 4, the middle part of described fixed head 4 is provided with through hole, compressed air after filtration is used by through hole access arrangement, so not only can extend the service life of main filtering bodies 1 and time filtering bodies 3, filtration core filtering accuracy can also be improved by multistage filtering simultaneously.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. a compressed air filter element, it is characterized in that: comprise main filtering bodies (1), the outer surface of described main filtering bodies (1) is provided with screen pack layer of cloth (5), inner surface is vertically provided with several for fixing the retainer ring (2) of time filtering bodies (3), the both sides of described main filtering bodies (1) are provided with fixed head (4), and the middle part of described fixed head (4) is provided with through hole.
2. a kind of compressed air filter element according to claim 1, is characterized in that: described screen pack layer of cloth (5) is pasted onto on the outer surface of main filtration body (1).
3. a kind of compressed air filter element according to claim 1, is characterized in that: described main filtering bodies (1) is different from the filtering accuracy of time filtering bodies (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420367743.8U CN204073704U (en) | 2014-07-04 | 2014-07-04 | A kind of compressed air filter element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420367743.8U CN204073704U (en) | 2014-07-04 | 2014-07-04 | A kind of compressed air filter element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204073704U true CN204073704U (en) | 2015-01-07 |
Family
ID=52166471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420367743.8U Expired - Fee Related CN204073704U (en) | 2014-07-04 | 2014-07-04 | A kind of compressed air filter element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204073704U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105457409A (en) * | 2015-12-29 | 2016-04-06 | 常熟市上海飞奥压力容器制造有限公司 | Natural gas filter shell |
-
2014
- 2014-07-04 CN CN201420367743.8U patent/CN204073704U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105457409A (en) * | 2015-12-29 | 2016-04-06 | 常熟市上海飞奥压力容器制造有限公司 | Natural gas filter shell |
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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: 20150107 Termination date: 20150704 |
|
| EXPY | Termination of patent right or utility model |