CN202493401U - Improved vacuum pump filter device - Google Patents
Improved vacuum pump filter device Download PDFInfo
- Publication number
- CN202493401U CN202493401U CN2012200381230U CN201220038123U CN202493401U CN 202493401 U CN202493401 U CN 202493401U CN 2012200381230 U CN2012200381230 U CN 2012200381230U CN 201220038123 U CN201220038123 U CN 201220038123U CN 202493401 U CN202493401 U CN 202493401U
- Authority
- CN
- China
- Prior art keywords
- filter screen
- oil slick
- vacuum pump
- improved vacuum
- filtrating equipment
- 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 discloses an improved vacuum pump filter device. The improved vacuum pump filter device is characterized by comprising a shell, an air inlet and an air outlet. An upper cover is arranged on an upper portion of the shell, a filter device is arranged inside the shell, the filter device comprises a filter net A and a filter net B, the filter net A is arranged above the filter net B, a noise reduction plate is arranged on an upper portion of the filter net A, an oil slick discharging pipe is arranged on a lower portion of one side of the shell, the oil slick discharging pipe is connected with a collector, an oil slick discharging valve is arranged on the oil slick discharging pipe, and a waste collecting opening is arranged on the bottom of the shell. The improved vacuum pump filter device has the advantages of being reasonable in structure, good in working effect, environment-friendly and resource-saving.
Description
Technical field
The utility model relates to a kind of improved vacuum pump filtrating equipment.
Background technique
In a lot of fields such as vacuum smelting, welding, vacuum pump has all obtained using widely.But the working environment of vacuum pump is comparatively complicated, all is high dust usually; The environment of strong noise; Existing vacuum pump adopts the directly form of discharging mostly, and the mixed gas that contains impurity and oil gas that makes is discharged in the atmosphere, causes the pollution of atmosphere environment; Therefore, should provide a kind of new technological scheme to address the above problem.
The model utility content
The purpose of the utility model is: to above-mentioned deficiency, and the improved vacuum pump filtrating equipment that a kind of rational in infrastructure, good working effect, protection environment are provided, economizes on resources.
For realizing above-mentioned purpose, the technological scheme that the utility model adopts is: a kind of improved vacuum pump filtrating equipment is characterized in that: comprise housing, suction port and air outlet; The top of said housing is provided with loam cake, and said enclosure interior is provided with filtrating equipment, and said filtrating equipment comprises filter screen A and filter screen B; Said filter screen A is located at the top of filter screen B; The top of said filter screen A is provided with acoustical panel, and a side lower part of said housing is provided with the oil slick discharge pipe, and said oil slick discharge pipe is connected with trap; Said oil slick discharge pipe is provided with the oil slick escape cock, and the bottom of said housing is provided with the waste collection mouth.
The particle diameter of said filter screen A is less than the particle diameter of filter screen B.
Said filter screen A, filter screen B, acoustical panel all is fixed on the shell body wall through support.
A kind of improved vacuum pump filtrating equipment of the utility model; Enclosure interior is provided with filtrating equipment; Dust impurity in the effective filtering mixed gas of ability, a side lower part of housing is provided with the oil slick discharge pipe, and said oil slick discharge pipe is connected with trap; The inner oil slick of mixed gas is separated, thereby reach the purpose that reduces discharging, environment purification and energy saving.Enclosure interior is provided with acoustical panel, has the effect of sound-deadening and noise-reducing.
The utility model has the advantages that: rational in infrastructure, good working effect, protection environment, economize on resources.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is described in further detail.
Fig. 1 is the utility model structural representation.
Wherein: 1, housing, 2, suction port, 3, the air outlet, 4, loam cake, 5, filter screen A, 6, filter screen B, 7, acoustical panel, 8, the oil slick discharge pipe, 9, trap, 10, the oil slick escape cock, 11, the waste collection mouth, 12, support.
Embodiment
As shown in Figure 1, a kind of improved vacuum pump filtrating equipment of the utility model comprises housing 1, suction port 2 and air outlet 3; The top of housing 1 is provided with loam cake 4, and housing 1 inside is provided with filtrating equipment, and filtrating equipment comprises filter screen A5 and filter screen B6; Filter screen A5 is located at the top of filter screen B6, and the top of filter screen A5 is provided with acoustical panel 7, and a side lower part of housing 1 is provided with oil slick discharge pipe 8; Oil slick discharge pipe 8 is connected with trap 9, and oil slick discharge pipe 8 is provided with oil slick escape cock 10, and the bottom of housing 1 is provided with waste collection mouth 11; The particle diameter of filter screen A5 is less than the particle diameter of filter screen B6, filter screen A5, filter screen B6; Acoustical panel 7 all is fixed on the shell body wall through support 12.A kind of improved vacuum pump filtrating equipment of the utility model; Housing 1 inside is provided with filtrating equipment; Dust impurity in the effective filtering mixed gas of ability, a side lower part of housing 1 is provided with oil slick discharge pipe 8, and oil slick discharge pipe 8 is connected with trap 9; The inner oil slick of mixed gas is separated, thereby reach the purpose that reduces discharging, environment purification and energy saving.Housing 1 inside is provided with acoustical panel 7, has the effect of sound-deadening and noise-reducing.
Claims (3)
1. improved vacuum pump filtrating equipment, it is characterized in that: comprise housing, suction port and air outlet, the top of said housing is provided with loam cake; Said enclosure interior is provided with filtrating equipment; Said filtrating equipment comprises filter screen A and filter screen B, and said filter screen A is located at the top of filter screen B, and the top of said filter screen A is provided with acoustical panel; One side lower part of said housing is provided with the oil slick discharge pipe; Said oil slick discharge pipe is connected with trap, and said oil slick discharge pipe is provided with the oil slick escape cock, and the bottom of said housing is provided with the waste collection mouth.
2. a kind of improved vacuum pump filtrating equipment according to claim 1, it is characterized in that: the particle diameter of said filter screen A is less than the particle diameter of filter screen B.
3. a kind of improved vacuum pump filtrating equipment according to claim 1 is characterized in that: said filter screen A, and filter screen B, acoustical panel all is fixed on the shell body wall through support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200381230U CN202493401U (en) | 2012-02-07 | 2012-02-07 | Improved vacuum pump filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200381230U CN202493401U (en) | 2012-02-07 | 2012-02-07 | Improved vacuum pump filter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202493401U true CN202493401U (en) | 2012-10-17 |
Family
ID=46999633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200381230U Expired - Fee Related CN202493401U (en) | 2012-02-07 | 2012-02-07 | Improved vacuum pump filter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202493401U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106895864A (en) * | 2015-12-18 | 2017-06-27 | 无锡市金义博仪器科技有限公司 | A kind of anti-oil-returning structure of vacuum |
-
2012
- 2012-02-07 CN CN2012200381230U patent/CN202493401U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106895864A (en) * | 2015-12-18 | 2017-06-27 | 无锡市金义博仪器科技有限公司 | A kind of anti-oil-returning structure of vacuum |
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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: 20121017 Termination date: 20130207 |