CN103239951A - Improved filtrating device of vacuum pump - Google Patents
Improved filtrating device of vacuum pump Download PDFInfo
- Publication number
- CN103239951A CN103239951A CN 201210026092 CN201210026092A CN103239951A CN 103239951 A CN103239951 A CN 103239951A CN 201210026092 CN201210026092 CN 201210026092 CN 201210026092 A CN201210026092 A CN 201210026092A CN 103239951 A CN103239951 A CN 103239951A
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- screen pack
- improved
- filtrating
- oil slick
- housing
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses an improved filtrating device of a vacuum pump, wherein the filtrating device is characterized in that: the filtrating device comprises a casing, an air inlet and an air outlet, wherein an upper cover is arranged on the upper of the casing, a filter is arranged in the casing, the filter comprises a filtrating screen A and a filtrating screen B, the filtrating screen A is arranged above the filtrating screen B, an acoustical panel is arranged on the upper of the filtrating screen A, a floating oil discharge pipe is arranged on the lower part on one side of the casing, the floating oil discharge pipe is connected with a collector, a floating oil discharge valve is arranged on the floating oil discharge pipe, and a waste collection port is arranged on the bottom of the casing. The filtrating device of the invention has advantages of reasonable structure, good work effect, environment protection and resource saving.
Description
Technical field
The present invention relates to a kind of improved vavuum pump filter.
Background technology
In a lot of fields such as vacuum metling, welding, vavuum pump has all obtained using widely.But, the working environment of vavuum pump is comparatively complicated, usually all be high dust, the environment of strong noise, existing vavuum pump adopts the directly form of discharging mostly, and the mist that contains impurity and oil gas that makes is discharged in the atmosphere, causes the pollution of atmospheric environment, therefore, should provide a kind of new technical scheme to address the above problem.
Summary of the invention
The objective of the invention is: at above-mentioned deficiency, the improved vavuum pump filter that provide a kind of rational in infrastructure, good working effect, protection environment, economizes on resources.
For achieving the above object, the technical solution used in the present invention is: a kind of improved vavuum pump filter, it is characterized in that: comprise housing, air inlet and gas outlet, the top of described housing is provided with loam cake, described enclosure interior is provided with filter, described filter comprises screen pack A and screen pack B, described screen pack A is located at the top of screen pack B, the top of described screen pack A is provided with acoustical panel, one side lower part of described housing is provided with the oil slick delivery pipe, described oil slick delivery pipe is connected with gatherer, and described oil slick delivery pipe is provided with the oil slick drain valve, and the bottom of described housing is provided with the waste collection mouth.
The particle diameter of described screen pack A is less than the particle diameter of screen pack B.
Described screen pack A, screen pack B, acoustical panel all is fixed on the housing wall by support.
A kind of improved vavuum pump filter of the present invention, enclosure interior is provided with filter, dust impurity in the effective filtering mist of energy, one side lower part of housing is provided with the oil slick delivery pipe, described oil slick delivery pipe is connected with gatherer, the oil slick of mist inside is separated, thereby reach the purpose that reduces discharging, environment purification and energy savings.Enclosure interior is provided with acoustical panel, has the effect of sound-deadening and noise-reducing.
Advantage of the present invention is: rational in infrastructure, good working effect, protection environment, economize on resources.
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, housing, 2, air inlet, 3, the gas outlet, 4, loam cake, 5, screen pack A, 6, screen pack B, 7, acoustical panel, 8, the oil slick delivery pipe, 9, gatherer, 10, the oil slick drain valve, 11, the waste collection mouth, 12, support.
The specific embodiment
As shown in Figure 1, a kind of improved vavuum pump filter of the present invention, comprise housing 1, air inlet 2 and gas outlet 3, the top of housing 1 is provided with loam cake 4, housing 1 inside is provided with filter, and filter comprises screen pack A5 and screen pack B6, and screen pack A5 is located at the top of screen pack B6, the top of screen pack A5 is provided with acoustical panel 7, one side lower part of housing 1 is provided with oil slick delivery pipe 8, and oil slick delivery pipe 8 is connected with gatherer 9, and oil slick delivery pipe 8 is provided with oil slick drain valve 10, the bottom of housing 1 is provided with waste collection mouth 11, the particle diameter of screen pack A5 is less than the particle diameter of screen pack B6, screen pack A5, screen pack B6, acoustical panel 7 all is fixed on the housing wall by support 12.A kind of improved vavuum pump filter of the present invention, housing 1 inside is provided with filter, dust impurity in the effective filtering mist of energy, one side lower part of housing 1 is provided with oil slick delivery pipe 8, oil slick delivery pipe 8 is connected with gatherer 9, the oil slick of mist inside is separated, thereby reach the purpose that reduces discharging, environment purification and energy savings.Housing 1 inside is provided with acoustical panel 7, has the effect of sound-deadening and noise-reducing.
Claims (3)
1. improved vavuum pump filter, it is characterized in that: comprise housing, air inlet and gas outlet, the top of described housing is provided with loam cake, described enclosure interior is provided with filter, described filter comprises screen pack A and screen pack B, described screen pack A is located at the top of screen pack B, the top of described screen pack A is provided with acoustical panel, one side lower part of described housing is provided with the oil slick delivery pipe, described oil slick delivery pipe is connected with gatherer, described oil slick delivery pipe is provided with the oil slick drain valve, and the bottom of described housing is provided with the waste collection mouth.
2. a kind of improved vavuum pump filter according to claim 1, it is characterized in that: the particle diameter of described screen pack A is less than the particle diameter of screen pack B.
3. a kind of improved vavuum pump filter according to claim 1 is characterized in that: described screen pack A, and screen pack B, acoustical panel all is fixed on the housing wall by support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210026092 CN103239951A (en) | 2012-02-07 | 2012-02-07 | Improved filtrating device of vacuum pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210026092 CN103239951A (en) | 2012-02-07 | 2012-02-07 | Improved filtrating device of vacuum pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103239951A true CN103239951A (en) | 2013-08-14 |
Family
ID=48920039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210026092 Pending CN103239951A (en) | 2012-02-07 | 2012-02-07 | Improved filtrating device of vacuum pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103239951A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104696200A (en) * | 2015-03-06 | 2015-06-10 | 天津中环半导体股份有限公司 | Oil filtering type air filter used between czochralski furnace and vacuum pump |
| CN105169843A (en) * | 2015-07-17 | 2015-12-23 | 安徽安释科技信息服务有限公司 | Air filtering cylinder |
| CN105298830A (en) * | 2015-09-17 | 2016-02-03 | 沈阳拓荆科技有限公司 | Structure for filtering fragments at front end of exhaust pipe of piece transfer cavity |
| CN109381928A (en) * | 2017-08-11 | 2019-02-26 | 新昌县四通机电有限公司 | Muffler and its manufacturing method |
| CN109621578A (en) * | 2018-11-28 | 2019-04-16 | 中核新能核工业工程有限责任公司 | A kind of multiple detachable well strainer of vacuum pipe |
| CN113482888A (en) * | 2021-08-10 | 2021-10-08 | 广东温博节能环保科技有限公司 | Air compressor machine filter equipment that admits air |
-
2012
- 2012-02-07 CN CN 201210026092 patent/CN103239951A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104696200A (en) * | 2015-03-06 | 2015-06-10 | 天津中环半导体股份有限公司 | Oil filtering type air filter used between czochralski furnace and vacuum pump |
| CN105169843A (en) * | 2015-07-17 | 2015-12-23 | 安徽安释科技信息服务有限公司 | Air filtering cylinder |
| CN105298830A (en) * | 2015-09-17 | 2016-02-03 | 沈阳拓荆科技有限公司 | Structure for filtering fragments at front end of exhaust pipe of piece transfer cavity |
| CN105298830B (en) * | 2015-09-17 | 2018-10-23 | 沈阳拓荆科技有限公司 | A kind of structure of pass sheet chamber room exhaust pipe front end filtering fragment |
| CN109381928A (en) * | 2017-08-11 | 2019-02-26 | 新昌县四通机电有限公司 | Muffler and its manufacturing method |
| CN109621578A (en) * | 2018-11-28 | 2019-04-16 | 中核新能核工业工程有限责任公司 | A kind of multiple detachable well strainer of vacuum pipe |
| CN113482888A (en) * | 2021-08-10 | 2021-10-08 | 广东温博节能环保科技有限公司 | Air compressor machine filter equipment that admits air |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130814 |