CN202263461U - Multilevel precision filter - Google Patents
Multilevel precision filter Download PDFInfo
- Publication number
- CN202263461U CN202263461U CN2011204051076U CN201120405107U CN202263461U CN 202263461 U CN202263461 U CN 202263461U CN 2011204051076 U CN2011204051076 U CN 2011204051076U CN 201120405107 U CN201120405107 U CN 201120405107U CN 202263461 U CN202263461 U CN 202263461U
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- CN
- China
- Prior art keywords
- filter
- screen
- stencil
- screen cloth
- filter screen
- 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
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Abstract
The utility model relates to the technical field of filtering devices, in particular to a multilevel precision filter which comprises a filter body, a screen stencil, a screen plate and a filter screen, wherein, the screen stencil is arranged in the filter body; the screen plate is arranged above the screen stencil; the filter screen is arranged under the screen stencil; and the outer part of the screen plate is wrapped by an adsorption layer. The multilevel precision filter with a simple, compact and reasonable structure is convenient and fast to assemble, is helpful to filter particle impurities in coatings, and improves the product quality; in addition, the structure of the filter screen is compact and reliable, the usage rate of the filter screen is improved, the service life of the filter screen is prolonged, the reliability of the precision filter is improved greatly, and the multilevel precision filter is easy to use and popularize.
Description
Technical field
The utility model relates to a kind of technical field of filter, especially a kind of multi-level oil filter.
Background technology
Existing fine filter is difficult to the granule foreign in the coating is filtered totally fully, influences the quality of product easily, and has reduced the utilization rate of filter screen, has shortened the service life of filter screen, has reduced the reliability of filter work.
The utility model content
In order to overcome existing fine filter poor filtration effect, the filter screen utilization rate is low, service life is short and functional reliability is low deficiency, the utility model provides a kind of multi-level oil filter.
The utility model solves the technical scheme that its technical problem adopted: a kind of multi-level oil filter, comprise body, screen cloth, sieve plate and filter screen, and be provided with screen cloth in the body, the screen cloth top is provided with sieve plate, and the screen cloth below is provided with filter screen.
According to another embodiment of the utility model, comprise that further the sieve plate external packets is wrapped with adsorption layer.
The beneficial effect of the utility model is that this multi-level oil filter is simple in structure, compact and reasonable, and is easy to assembly quick; Help to filter the granule foreign in the coating, improved the quality of product, and filter structure is fastening reliable; Improved the utilization rate of filter screen; Prolonged the service life of filter screen, improved the reliability of fine filter greatly, be easy to use and promote.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is the structural representation of the utility model.
1. bodies among the figure, 2. screen cloth, 3. sieve plate, 4. filter screen, 5. adsorption layer.
The specific embodiment
Like Fig. 1 is the structural representation of the utility model, and a kind of multi-level oil filter comprises body 1, screen cloth 2, sieve plate 3, filter screen 4 and adsorption layer 5; Be provided with screen cloth 2 in the body 1; Screen cloth 2 tops are provided with sieve plate 3, and screen cloth 2 belows are provided with filter screen 4, and sieve plate 3 external packets are wrapped with adsorption layer 5.
During use, be fixed with screen cloth 2 in the body 1, screen cloth 2 upper fixed have sieve plate 3, and screen cloth 2 belows are fixed with filter screen 4, and sieve plate 3 external packets are wrapped with one deck adsorption layer 5, and material filters through three times, has increased filter effect.This multi-level oil filter is simple in structure, compact and reasonable, and is easy to assembly quick, helps to filter the granule foreign in the coating; Improved the quality of product; And filter structure is fastening reliable, has improved the utilization rate of filter screen, has prolonged the service life of filter screen; Improved the reliability of fine filter greatly, be easy to use and promote.
Claims (2)
1. a multi-level oil filter comprises body (1), screen cloth (2), sieve plate (3) and filter screen (4), it is characterized in that, is provided with screen cloth (2) in the body (1), and screen cloth (2) top is provided with sieve plate (3), and screen cloth (2) below is provided with filter screen (4).
2. multi-level oil filter according to claim 1 is characterized in that, sieve plate (3) external packets is wrapped with adsorption layer (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204051076U CN202263461U (en) | 2011-10-23 | 2011-10-23 | Multilevel precision filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204051076U CN202263461U (en) | 2011-10-23 | 2011-10-23 | Multilevel precision filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202263461U true CN202263461U (en) | 2012-06-06 |
Family
ID=46154272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204051076U Expired - Fee Related CN202263461U (en) | 2011-10-23 | 2011-10-23 | Multilevel precision filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202263461U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105126435A (en) * | 2015-07-14 | 2015-12-09 | 合肥科启环保科技有限公司 | Stagewise impurity-removal and foam-catching water purification device |
-
2011
- 2011-10-23 CN CN2011204051076U patent/CN202263461U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105126435A (en) * | 2015-07-14 | 2015-12-09 | 合肥科启环保科技有限公司 | Stagewise impurity-removal and foam-catching water purification device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120606 Termination date: 20121023 |