CN209025808U - A kind of vacuum pump equipped with oil mist filter - Google Patents
A kind of vacuum pump equipped with oil mist filter Download PDFInfo
- Publication number
- CN209025808U CN209025808U CN201821881427.7U CN201821881427U CN209025808U CN 209025808 U CN209025808 U CN 209025808U CN 201821881427 U CN201821881427 U CN 201821881427U CN 209025808 U CN209025808 U CN 209025808U
- Authority
- CN
- China
- Prior art keywords
- rose box
- filter screen
- oil
- box
- far
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of vacuum pumps equipped with oil mist filter, including the pump housing, described pump housing one end is fixedly connected with escape pipe, the escape pipe is fixedly connected with Rose Box far from one end of the pump housing, the Rose Box is provided with horizontally disposed pumping slot close to the side of escape pipe, slag trapping box is slidably connected in the pumping slot, and slag trapping box one end extends through the outside that Rose Box reaches Rose Box, the Rose Box is provided with the first filter screen being vertically arranged close to slag trapping box side, and first filter screen lower end be slidably connected on the bottom plate of Rose Box, the Rose Box is provided with the second filter screen far from the side of escape pipe.The utility model structure is simple, easy to use, can be very good to be filtered the mist of oil of pollution; reach discharge standard, protection user's health, while can be very good to carry out Oil Recovery; save the cost, and filter screen easily can be cleaned and be replaced in the case where not dismantling.
Description
Technical field
The utility model relates to vacuum pump technology field more particularly to a kind of vacuum pumps equipped with oil mist filter.
Background technique
The existing oil mist separator for vacuum pump is typically mounted at the exhaust outlet of vacuum pump, is mainly used for filtering vacuum
Pumping fluid in pump exhaust inlet gas makes vacuum pump exhaust port discharge without the clean gas of pump oil, to avoid vacuum
Pump in use pollutes surrounding enviroment, but although the oil mist filter of the prior art can be very good to mist of oil
It is filtered, but it cannot very easily clean filter screen, to influence to use.
Summary of the invention
Purpose of the utility model is to solve the difficult cleaning of disadvantages of filter screen existing in the prior art, and propose
A kind of vacuum pump equipped with oil mist filter.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of vacuum pump equipped with oil mist filter, including the pump housing, described pump housing one end is fixedly connected with escape pipe, described
Escape pipe is fixedly connected with Rose Box far from one end of the pump housing, and the Rose Box is provided with horizontally disposed close to the side of escape pipe
Pumping slot, slag trapping box is slidably connected in the pumping slot, and slag trapping box one end extends through Rose Box and reaches the outer of Rose Box
Side, the Rose Box is provided with the first filter screen being vertically arranged close to slag trapping box side, and the sliding of the first filter screen lower end connects
It connecing on the bottom plate of Rose Box, the Rose Box is provided with the second filter screen far from the side of escape pipe, and the second filter screen
Lower end is slidably connected on Rose Box bottom plate, is fixedly welded with link block above first filter screen and the second filter screen,
The link block reaches above Rose Box far from first filter screen one end through Rose Box, and lower plate is close inside the Rose Box
The side of second filter screen is provided with oil accumulation pipe, and the oil accumulation pipe is connected with observation tube, the sight far from the threaded one end of the pump housing
It examines and is fixedly welded with third filter screen in pipe, the observation tube is connected with flowline, and flowline far from oil accumulation pipe threaded one end
The other end is fixedly connected on the pump housing, and the Rose Box is fixedly connected with exhaust pipe far from the second filter screen side.
Preferably, the link block has been bolted to connection twitch handle far from one end of Rose Box, twitches handle
Circular configuration is adopted, twitches and is pasted with non-slip mat on handle, non-slip mat uses rubber material.
Preferably, the Rose Box is pasted with sealing ring close to link block surrounding, and the sealing ring uses rubber material.
Preferably, the Rose Box is pasted with sealing ring close to slag trapping box surrounding, and the sealing ring uses rubber material.
Preferably, the Rose Box lower inside is provided with Oil Guide close to the side of the first filter screen and the second filter screen
Block, oil-guiding block use triangular structure.
Preferably, the flowline is connected with valve close to observation tube one end.
The beneficial effects of the utility model are: pass through the filtration of the first filter screen and the second filter screen, it can be fine
The mist of oil of pollution is filtered, reach discharge standard, protection user's health, while by oil accumulation pipe can be very good into
Row Oil Recovery, save the cost, and filter screen easily can be cleaned and be replaced in the case where not dismantling.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of vacuum pump equipped with oil mist filter front sectional view；
Fig. 2 be the utility model proposes a kind of vacuum pump equipped with oil mist filter Rose Box overhead sectional view；
Fig. 3 be the utility model proposes a kind of vacuum pump equipped with oil mist filter oil accumulation pipe left view cross-sectional view；
Fig. 4 be the utility model proposes a kind of vacuum pump equipped with oil mist filter local main view cutaway view Amplified image；
Fig. 5 be the utility model proposes a kind of vacuum pump equipped with oil mist filter slag trapping box left view.
In figure: 1 pump housing, 2 escape pipes, 3 Rose Boxes, 4 slag trapping box, 5 link blocks, 6 first filter screens, 7 oil accumulation pipes, 8 observations
Pipe, 9 second filter screens, 10 exhaust pipes, 11 flowlines, 12 third filter screens.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-5, a kind of vacuum pump equipped with oil mist filter, including the pump housing 1,1 one end of the pump housing are fixedly connected with out
Tracheae 2, escape pipe 2 are fixedly connected with Rose Box 3 far from one end of the pump housing 1, and Rose Box 3 is provided with close to the side of escape pipe 2
Horizontally disposed pumping slot slidably connects slag trapping box 4 in pumping slot, and 4 one end of slag trapping box extends through Rose Box 3 and reaches filtering
The outside of case 3, Rose Box 3 are provided with the first filter screen 6 being vertically arranged, and 6 lower end of the first filter screen close to 4 side of slag trapping box
It is slidably connected on the bottom plate of Rose Box 3, Rose Box 3 is provided with the second filter screen 9, and the second mistake far from the side of escape pipe 2
The lower end of strainer 9 is slidably connected on 3 bottom plate of Rose Box, the first filter screen 6 and 9 top of the second filter screen company of being fixedly welded with
Block 5 is connect, link block 5 reaches 3 top of Rose Box, 3 inside lower plate of Rose Box through Rose Box 3 far from 6 one end of the first filter screen
Side close to the second filter screen 9 is provided with oil accumulation pipe 7, and oil accumulation pipe 7 is connected with observation tube 8 far from the threaded one end of the pump housing 1, sees
It examines and is fixedly welded with third filter screen 12 in pipe 8, observation tube 8 is connected with flowline 11 far from 7 threaded one end of oil accumulation pipe, and fuel-displaced
11 other end of pipe is fixedly connected on the pump housing 1, and Rose Box 3 is fixedly connected with exhaust pipe 10 far from 9 side of the second filter screen, connection
Block 5 has been bolted to connection twitch handle far from one end of Rose Box 3, twitches hand getting circular configuration, twitches on handle
It is pasted with non-slip mat, non-slip mat uses rubber material, and Rose Box 3 is pasted with sealing ring close to 5 surrounding of link block, and sealing ring uses
Rubber material, Rose Box 3 are pasted with sealing ring close to 4 surrounding of slag trapping box, and sealing ring uses rubber material, subordinate in Rose Box 3
Side is provided with oil-guiding block close to the side of the first filter screen 6 and the second filter screen 9, and oil-guiding block uses triangular structure, flowline
11 are connected with valve close to 8 one end of observation tube.
In the present embodiment, in use, by the gas that vacuum pump operation is discharged, the inside is mingled with the high temperature institute that operating generates
Colloid fragment and mist of oil are brought, is reached in Rose Box 3 by escape pipe 2, then passes through the first filter screen 6, filters out bulk
Granule foreign, when particulate matter is saved bit by bit it is more when, fall in slag trapping box 4 and be collected, then filtered gas is by the
Two filter screens 9 filter out misty mist of oil, and then clean gas is discharged via exhaust pipe 10, and the mist of oil of filtering is in the second mistake
It forms liquid after assembling on strainer 9 to reach in observation tube 8 by oil accumulation pipe 7, third filter screen 12 filters oil product again, simultaneously
The oil product quality from observation tube 8, oil product, which reaches a standard, to be opened valve and again flows into oil in the pump housing 1, is recycled, is used completion
Afterwards, can be extracted out by link block 5 first filter screen 6 and the second filter screen 9 filter screen can be carried out clean cycle utilization or
Person's replacement, while slag trapping box 4 is pulled out, inverted walk waste residue.The utility model structure is simple, easy to use, can be very good to pollution
Mist of oil be filtered, reach discharge standard, protection user's health, while can be very good to carry out Oil Recovery, save at
This, and filter screen easily can be cleaned and be replaced in the case where not dismantling.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of vacuum pump equipped with oil mist filter, including the pump housing (1), which is characterized in that the described pump housing (1) one end is fixed to be connected
It is connected to escape pipe (2), the escape pipe (2) is fixedly connected with Rose Box (3) far from the one end of the pump housing (1), the Rose Box (3)
Side close to escape pipe (2) is provided with horizontally disposed pumping slot, slidably connects in the pumping slot slag trapping box (4), and collects slag
Case (4) one end extends through the outside that Rose Box (3) reach Rose Box (3), and the Rose Box (3) is close to slag trapping box (4) one
Side is provided with the first filter screen (6) being vertically arranged, and the first filter screen (6) lower end is slidably connected at the bottom plate of Rose Box (3)
On, the Rose Box (3) is provided with the second filter screen (9) far from the side of escape pipe (2), and the lower end of the second filter screen (9)
It is slidably connected on the bottom plate of Rose Box (3), is fixedly welded with above first filter screen (6) and the second filter screen (9)
Link block (5), the link block (5) reach above Rose Box (3) far from the first filter screen (6) one end through Rose Box (3), institute
It states the internal lower plate of Rose Box (3) to be provided with oil accumulation pipe (7) close to the side of the second filter screen (9), the oil accumulation pipe (7) is separate
The threaded one end of the pump housing (1) is connected with observation tube (8), is fixedly welded with third filter screen (12) in the observation tube (8), described
Observation tube (8) is connected with flowline (11) far from oil accumulation pipe (7) threaded one end, and flowline (11) other end is fixedly connected on pump
On body (1), the Rose Box (3) is fixedly connected with exhaust pipe (10) far from the second filter screen (9) side.
2. a kind of vacuum pump equipped with oil mist filter according to claim 1, which is characterized in that the link block (5)
One end far from Rose Box (3) has been bolted to connection twitch handle, twitches hand getting circular configuration, twitches and glues on handle
Non-slip mat is posted, non-slip mat uses rubber material.
3. a kind of vacuum pump equipped with oil mist filter according to claim 1, which is characterized in that the Rose Box (3)
It is pasted with sealing ring close to link block (5) surrounding, the sealing ring uses rubber material.
4. a kind of vacuum pump equipped with oil mist filter according to claim 1, which is characterized in that the Rose Box (3)
It is pasted with sealing ring close to slag trapping box (4) surrounding, the sealing ring uses rubber material.
5. a kind of vacuum pump equipped with oil mist filter according to claim 1, which is characterized in that the Rose Box (3)
Lower inside is provided with oil-guiding block close to the side of the first filter screen (6) and the second filter screen (9), and oil-guiding block uses triangle knot
Structure.
6. a kind of vacuum pump equipped with oil mist filter according to claim 1, which is characterized in that the flowline (11)
Valve is connected with close to observation tube (8) one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821881427.7U CN209025808U (en) | 2018-11-15 | 2018-11-15 | A kind of vacuum pump equipped with oil mist filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821881427.7U CN209025808U (en) | 2018-11-15 | 2018-11-15 | A kind of vacuum pump equipped with oil mist filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209025808U true CN209025808U (en) | 2019-06-25 |
Family
ID=66909597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821881427.7U Active CN209025808U (en) | 2018-11-15 | 2018-11-15 | A kind of vacuum pump equipped with oil mist filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209025808U (en) |
-
2018
- 2018-11-15 CN CN201821881427.7U patent/CN209025808U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207641077U (en) | A kind of chemical reagent filter | |
| CN209301003U (en) | One kind blowing dust absorbing structure | |
| CN209025808U (en) | A kind of vacuum pump equipped with oil mist filter | |
| CN207605541U (en) | A kind of double filtering type dust removal machines | |
| CN108744645A (en) | A kind of multifunctional lubricant filter device | |
| CN208893833U (en) | A kind of Industrial Boiler off-gas recovery equipment | |
| CN209392895U (en) | Air compressor machine air filtering system | |
| CN207468560U (en) | A kind of natural gas filtering pipeline | |
| CN212701045U (en) | Precision compressed air filter | |
| CN205627268U (en) | Prevent that miscellaneous sediment from falling novel filter core device of filter that drop tube said | |
| CN209237613U (en) | A kind of Novel dust collection device | |
| CN208726873U (en) | A kind of multifunctional lubricant filter device | |
| CN209254389U (en) | Dedusting system of steel plate pretreatment line | |
| CN207769307U (en) | Water-saving type plate filter | |
| CN209005341U (en) | On-line cleaning duplex strainer | |
| CN208927779U (en) | A kind of Tengjiao oil filter device | |
| CN206285558U (en) | A kind of poly- root marine alga shampoo effective filter of algal polysaccharides concentration extraction | |
| CN207371279U (en) | A kind of garment production dust collection equipment | |
| CN207253862U (en) | A kind of Novel filter device | |
| CN218358075U (en) | Coal mine dust processor convenient for cleaning filter screen | |
| CN201848143U (en) | Online sewage drainage air-removed filter | |
| CN109173543A (en) | Dedusting system of steel plate pretreatment line | |
| CN205995244U (en) | A kind of Novel environmental-protection multi-stage separation cooling driers | |
| CN215352234U (en) | Oil-gas separator for petrochemical industry capable of effectively discharging dirt | |
| CN209651607U (en) | A kind of novel rewinding machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210922 Address after: 102199 1302-a37, floor 13, building 2, yard 1, No. 29, Kechuang 13th Street, Beijing Economic and Technological Development Zone, Daxing District, Beijing Patentee after: Beijing Tongjia Hongrui Technology Co.,Ltd. Address before: 300000 office building 205-55, Fuyuan Economic Zone, Meichang Town, Wuqing District, Tianjin (centralized office area) Patentee before: TIANJIN BAORUN VACUUM EQUIPMENT Co.,Ltd. |
|
| TR01 | Transfer of patent right |