CN103084268A - Improved filter - Google Patents
Improved filter Download PDFInfo
- Publication number
- CN103084268A CN103084268A CN 201110340960 CN201110340960A CN103084268A CN 103084268 A CN103084268 A CN 103084268A CN 201110340960 CN201110340960 CN 201110340960 CN 201110340960 A CN201110340960 A CN 201110340960A CN 103084268 A CN103084268 A CN 103084268A
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- China
- Prior art keywords
- filter
- filter course
- shell
- oil
- lower floor
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Abstract
The invention discloses an improved filter comprising a housing. An oil inlet, an oil outlet, and a washing port are provided on the housing. The oil inlet is positioned on one side of the housing. The oil outlet is positioned on the bottom of the housing. The washing port is positioned on the upper part of the housing. Filtering layers are arranged inside the housing, wherein the filtering layers comprise an upper filtering layer and a lower filtering layer. The particle size of the upper filtering layer is larger than that of the lower filtering layer. The filter provided by the invention has the advantages of reasonable structure, good filtering effect, and high working efficiency.
Description
Technical field
The present invention relates to a kind of improved filter.
Background technology
It is that oil product enters a requisite preorder job before using that oil product filters.Existing filter, the filtering material of the thick matter of employing is when removing some impurity, sneak into during particulate in filtering material, when using meticulously filtering material instead, filter opening very easily stops up, especially the obstruction of irony fines, simple Physical is easy-clear not, and operating efficiency is very low.Therefore, should provide a kind of new technical scheme to address the above problem.
Summary of the invention
The objective of the invention is: for above-mentioned deficiency, provide the improved filter of a kind of rational in infrastructure, good filtration effect, high efficiency.
For achieving the above object, the technical solution used in the present invention is:
A kind of improved filter, comprise shell, described shell is provided with oil-in, oil-out and Butterworth Hatch, described oil-in is located at a side of shell, described oil-out is located at the bottom of shell, and described Butterworth Hatch is established chlamydate top, and described enclosure is provided with filter course, described filter course comprises upper strata filter course and lower floor's filter course, and the particle diameter of described upper strata filter course filter screen is greater than the particle diameter of lower floor's filter course filter screen.
Be fixed with magnet and copper mesh in described shell.
Position corresponding with upper strata filter course and lower floor's filter course on described shell is respectively equipped with blowoff valve.
A kind of improved filter of the present invention, enclosure is provided with two filter layers, is respectively upper strata filter course and lower floor's filter course, and the particle diameter of upper strata filter course filter screen is greater than the particle diameter of lower floor's filter course filter screen.Two filter layers is used simultaneously, can guarantee filtering accuracy, improves filter efficiency.In order to strengthen the processing to materials such as iron filings, prevent that it from stopping up oil filter, affect speed, section is fixed with magnet and copper mesh in the enclosure.Position corresponding with upper strata filter course and lower floor's filter course on shell is respectively equipped with blowoff valve, can conveniently remove the dirt impurity on screen pack.
Advantage of the present invention is: rational in infrastructure, good filtration effect, high efficiency.
Description of drawings
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
Fig. 1 is structural representation of the present invention.
Wherein: 1, shell, 2, oil-in, 3, oil-out, 4, Butterworth Hatch, 5, the upper strata filter course, 6, lower floor's filter course, 7, magnet, 8, copper mesh, 9, blowoff valve.
The specific embodiment
as shown in Figure 1, a kind of improved filter of the present invention, comprise shell 1, shell 1 is provided with oil-in 2, oil-out 3 and Butterworth Hatch 4, oil-in 2 is located at a side of shell 1, oil-out 3 is located at the bottom of shell 1, Butterworth Hatch 4 is provided with the top of shell 1, shell 1 inside is provided with filter course, filter course comprises upper strata filter course 5 and lower floor's filter course 6, the particle diameter of upper strata filter course 5 filter screens is greater than the particle diameter of lower floor's filter course 6 filter screens, be fixed with magnet 7 and copper mesh 8 in shell 1, position corresponding with upper strata filter course 5 and lower floor's filter course 6 on shell 1 is respectively equipped with blowoff valve 9.
A kind of improved filter of the present invention, shell 1 inside are provided with two filter layers, are respectively upper strata filter course 5 and lower floor's filter course 6, and the particle diameter of upper strata filter course 5 filter screens is greater than the particle diameter of lower floor's filter course 6 filter screens.Two filter layers is used simultaneously, can guarantee filtering accuracy, improves filter efficiency.In order to strengthen the processing to materials such as iron filings, prevent that it from stopping up oil filter, affect speed, be fixed with magnet 7 and copper mesh 8 in shell 1 inside.Position corresponding with upper strata filter course 5 and lower floor's filter course 6 on shell 1 is respectively equipped with blowoff valve 9, can conveniently remove the dirt impurity on screen pack.
Claims (3)
1. improved filter, comprise shell, described shell is provided with oil-in, oil-out and Butterworth Hatch, described oil-in is located at a side of shell, described oil-out is located at the bottom of shell, and described Butterworth Hatch is established chlamydate top, and described enclosure is provided with filter course, described filter course comprises upper strata filter course and lower floor's filter course, and the particle diameter of described upper strata filter course filter screen is greater than the particle diameter of lower floor's filter course filter screen.
2. a kind of improved filter according to claim 1, is characterized in that: be fixed with magnet and copper mesh in described shell.
3. a kind of improved filter according to claim 1, it is characterized in that: position corresponding with upper strata filter course and lower floor's filter course on described shell is respectively equipped with blowoff valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110340960 CN103084268A (en) | 2011-11-02 | 2011-11-02 | Improved filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110340960 CN103084268A (en) | 2011-11-02 | 2011-11-02 | Improved filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103084268A true CN103084268A (en) | 2013-05-08 |
Family
ID=48197693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110340960 Pending CN103084268A (en) | 2011-11-02 | 2011-11-02 | Improved filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103084268A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104524837A (en) * | 2014-12-18 | 2015-04-22 | 无锡华中科技有限公司 | Double-layer heavy oil filter |
| CN106272310A (en) * | 2016-08-22 | 2017-01-04 | 桂林百坚汽车附件有限公司 | A kind of blockage resisting auto parts car |
-
2011
- 2011-11-02 CN CN 201110340960 patent/CN103084268A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104524837A (en) * | 2014-12-18 | 2015-04-22 | 无锡华中科技有限公司 | Double-layer heavy oil filter |
| CN106272310A (en) * | 2016-08-22 | 2017-01-04 | 桂林百坚汽车附件有限公司 | A kind of blockage resisting auto parts car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130508 |