CN203939671U - Vacuum pump filter - Google Patents
Vacuum pump filter Download PDFInfo
- Publication number
- CN203939671U CN203939671U CN201420285320.1U CN201420285320U CN203939671U CN 203939671 U CN203939671 U CN 203939671U CN 201420285320 U CN201420285320 U CN 201420285320U CN 203939671 U CN203939671 U CN 203939671U
- Authority
- CN
- China
- Prior art keywords
- shell
- suction tude
- filter core
- vacuum pump
- utility
- 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 - Lifetime
Links
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 4
- 239000010935 stainless steel Substances 0.000 claims abstract description 4
- 238000004140 cleaning Methods 0.000 abstract description 4
- 239000000428 dust Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Compressor (AREA)
Abstract
The utility model provides a kind of vacuum pump filter, comprise shell, described enclosure is provided with suction tude, between suction tude and outer casing bottom, leave space, between suction tude and shell, be provided with filter core, described filter core is the netted structure of multi deck screen that stainless steel is made, and between described filter core and shell, is provided with gas-entered passageway, between described filter core and suction tude, be provided with outlet passageway, the top of outlet passageway is provided with air outlet.The utility model has adopted novel mesh-like structure, can clean and Reusability, and shell adopts bilevel seizing type linkage structure, is convenient to dismounting, cleaning and safeguards.
Description
Technical field
The utility model belongs to field of vacuum, specifically a kind of vacuum pump filter.
Background technique
Vacuum pump filter is the parts of vacuum pump, for the air to impurity such as dust, filters and obtains clean air.Common dismounting filter, cleaning and maintenance are convenient not, and filter core is generally active carbon, can not clean, can not Reusability, there is secondary pollution, and affected the working life of filter.
Model utility content
In order to solve the problems of the technologies described above, the utility model provides a kind of vacuum pump filter.
A kind of vacuum pump filter, it is characterized in that it comprises shell, described enclosure is provided with suction tude, between suction tude and outer casing bottom, leave space, between suction tude and shell, be provided with filter core, described filter core is the netted structure of multi deck screen that stainless steel is made, and between described filter core and shell, is provided with gas-entered passageway, between described filter core and suction tude, be provided with outlet passageway, the top of outlet passageway is provided with air outlet.
Described a kind of vacuum pump filter, is characterized in that described shell is comprised of upper and lower two-part, between upper and lower two-part shell, by buckle, interconnects.
Described a kind of vacuum pump filter, is characterized in that the top of described suction tude is provided with quick release flange interface.
Vacuum pump filter of the present utility model, has adopted novel mesh-like structure, can clean and Reusability, and shell adopts bilevel seizing type linkage structure, is convenient to dismounting, cleaning and safeguards.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure, 1-suction port; 2-suction tude; 3-air outlet; 4-quick release flange interface; 5-outlet passageway; 6-buckle; 7-filter core; 8-shell; 9-gas-entered passageway.
Embodiment
Below in conjunction with accompanying drawing, the utility model is elaborated.
As shown in Figure 1, a kind of vacuum pump filter of the present utility model, comprise shell 8, shell 8 inside are provided with suction tude 2, between suction tude 2 and shell 8 bottoms, leave space, between suction tude 2 and shell 8, be provided with filter core 7, filter core 7 is netted structures of multi deck screen that stainless steel is made, and can clean and Reusability.Between filter core 7 and shell 8, be provided with gas-entered passageway 9, between filter core 7 and suction tude 2, be provided with outlet passageway 5, the top of outlet passageway 5 is provided with air outlet 3.Shell 8 is comprised of upper and lower two-part, between upper and lower two-part shell 8, by buckle 6, interconnects, and is convenient to dismounting, cleaning and safeguards, the top of suction tude 2 is provided with quick release flange interface 4.During work, with the air of the impurity such as dust, from the suction port 1 at suction tude 2 tops, enter, enter gas-entered passageway 9, through the filtration of filter core 7, clean air 3 out enters vacuum pump from air outlet.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within being all included in protection domain of the present utility model.
Claims (3)
1. a vacuum pump filter, it is characterized in that it comprises shell (8), described shell (8) inside is provided with suction tude (2), between suction tude (2) and shell (8) bottom, leave space, between suction tude (2) and shell (8), be provided with filter core (7), described filter core (7) is the netted structure of multi deck screen that stainless steel is made, between described filter core (7) and shell (8), be provided with gas-entered passageway (9), between described filter core (7) and suction tude (2), be provided with outlet passageway (5), the top of outlet passageway (5) is provided with air outlet (3).
2. a kind of vacuum pump filter as claimed in claim 1, is characterized in that described shell (8) is comprised of upper and lower two-part, between upper and lower two-part shell (8), by buckle (6), interconnects.
3. a kind of vacuum pump filter as claimed in claim 1, is characterized in that the top of described suction tude (2) is provided with quick release flange interface (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420285320.1U CN203939671U (en) | 2014-05-30 | 2014-05-30 | Vacuum pump filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420285320.1U CN203939671U (en) | 2014-05-30 | 2014-05-30 | Vacuum pump filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203939671U true CN203939671U (en) | 2014-11-12 |
Family
ID=51858987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420285320.1U Expired - Lifetime CN203939671U (en) | 2014-05-30 | 2014-05-30 | Vacuum pump filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203939671U (en) |
-
2014
- 2014-05-30 CN CN201420285320.1U patent/CN203939671U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |