CN201324579Y - Compressed air filtering device - Google Patents
Compressed air filtering device Download PDFInfo
- Publication number
- CN201324579Y CN201324579Y CNU2008200729280U CN200820072928U CN201324579Y CN 201324579 Y CN201324579 Y CN 201324579Y CN U2008200729280 U CNU2008200729280 U CN U2008200729280U CN 200820072928 U CN200820072928 U CN 200820072928U CN 201324579 Y CN201324579 Y CN 201324579Y
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- CN
- China
- Prior art keywords
- filter core
- compressed air
- discharge chamber
- filter
- filtering device
- 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 relates to a device for purifying compressed air in production, particularly to a compressed air filtering device. The device comprises an upper cover, a filtering case body and a filter core, wherein the upper cover and the filtering case body are connected via fastening screws and form a filtering device main body, and the filter core is arranged inside the filtering case body. Due to adoption of the structure, the utility model ensures that the purity of the filtered compressed air reaches the requirement, the secondary pollution can not be caused, and the operation of the use terminal can not be damaged to cause suspended production. Moreover, the device is easy to clean and convenient to maintain as the filter core can be removed from the upper part of the device.
Description
Technical field
The utility model relates to a kind of device that aborning compressed air is carried out purifying, a kind of specifically compression air-filtering device.
Background technology
In industrial production and the scientific experiment, equipment greatly all needs compressed air.And respectively compressed air pressure and purity all there is strict demand.The compressed air profit filters bad meeting the operation of using terminal is worked the mischief, and serious meeting causes stopping production.
And existing filter plant is subject to the outdoor temperature humidity influence, and the compressed air purity after the filtration does not reach requirement, so just needs to seek a kind of new filter plant.
Summary of the invention
The purpose of this utility model is will provide a kind of can make the compressed air purity after the filtration reach requirement, can't cause the compression air-filtering device of secondary pollution.
The purpose of this utility model is achieved in that this device comprises loam cake, filter box, crosses filter core, and described loam cake and filter box connect and compose the filter main body by fastening screw, cross filter core and are arranged on filter box inside.
Described filter box inside is provided with by crossing filter core with its discharge chamber that separates and inlet plenum, cross that filter core is arranged in the discharge chamber, the connected entrance end of discharge chamber and inlet plenum, have venthole above the discharge chamber, have air admission hole above the inlet plenum, the bottom surface has the drainage hole.
The described filter core of crossing is a column Inner abortive haul shape structure, and the lower end had the filter core air admission hole, and itself network structure can filter compressed air, filters the water, the wet goods impurity that contain in the compressed air.
The utility model is owing to adopt said structure, can make the compressed air purity after the filtration reach requirement, can not cause secondary pollution, also can operation that use terminal do not worked the mischief, and causes the generation of stopping production phenomenon.Can install the top taking-up from this owing to cross filter core in addition, thus be easy to cleaning, easy to maintenance.
Description of drawings
Fig. 1 is a compression air-filtering device overall structure schematic diagram.
The specific embodiment
Shown in accompanying drawing: this device comprises loam cake 1, filter box 2, crosses filter core 3, and described loam cake 1 and filter box 2 connect and compose the filter main body by fastening screw 4, crosses filter core 3 and is arranged on filter box 2 inside.
Described filter box 2 inside are provided with discharge chamber 5 and inlet plenum 6, cross that filter core 3 is arranged in the discharge chamber 5, connected entrance 7 ends of discharge chamber 5 and inlet plenum 6, and discharge chamber 5 and inlet plenum 6 are separated; Have venthole 8 on the discharge chamber 5, have air admission hole 9 on the inlet plenum 6, the bottom has drainage hole 10.
The described filter core 3 of crossing is a column Inner abortive haul shape structure, and the lower end had the filter core air admission hole, and itself network structure can filter compressed air, filters the water, the wet goods impurity that contain in the compressed air.
Operation principle of the present utility model, compressed air enters inlet plenum 6 by air admission hole 9 during the equipment operation, enters filter core 3 through connected entrance 7 and filters, and the compressed air after the filtration is discharged supply arrangement through discharge chamber 5 from venthole 8; Water that filters out and oil fall into inlet plenum 6 and are discharged from from drainage hole 10.
The filter core of mentioning in the utility model 3 excessively can install top from this and take out, and turns on two top fastening screws 4, takes off loam cake 1, then can take out filter core 3 from the inside, thus be easy to cleaning, easy to maintenance.
Claims (3)
1, a kind of compression air-filtering device, it is characterized in that: this device comprises loam cake (1), filter box (2), crosses filter core (3), described loam cake (1) and filter box (2) connect and compose the filter main body by fastening screw (4), cross filter core (3) and are arranged on filter box (2) inside.
2, a kind of compression air-filtering device according to claim 1, it is characterized in that: described filter box (2) inside is provided with discharge chamber (5) and inlet plenum (6), cross that filter core (3) is arranged in the discharge chamber (5), the connected entrance (7) of discharge chamber (5) and inlet plenum (6) holds, discharge chamber (5) and inlet plenum (6) are separated; Have venthole (8) on the discharge chamber (5), have air admission hole (9) on the inlet plenum (6), the bottom has drainage hole (10).
3, a kind of compression air-filtering device according to claim 1 is characterized in that: the described filter core (3) of crossing is abortive haul shape structure in the column, and the lower end had the filter core air admission hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200729280U CN201324579Y (en) | 2008-12-18 | 2008-12-18 | Compressed air filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200729280U CN201324579Y (en) | 2008-12-18 | 2008-12-18 | Compressed air filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201324579Y true CN201324579Y (en) | 2009-10-14 |
Family
ID=41176555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200729280U Expired - Fee Related CN201324579Y (en) | 2008-12-18 | 2008-12-18 | Compressed air filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201324579Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102423582A (en) * | 2011-10-12 | 2012-04-25 | 东风汽车股份有限公司 | A filter tank for strengthening uninstallation valve condensation function of separating out water |
| CN102943760A (en) * | 2012-12-13 | 2013-02-27 | 常州博朗低温设备有限公司 | Oil spraying prevention device of vacuum pump |
| CN109589714A (en) * | 2018-12-03 | 2019-04-09 | 临安派祺空气净化科技有限公司 | A kind of makeup of air filter is set |
| CN110585809A (en) * | 2019-10-30 | 2019-12-20 | 珠海市广鑫机电设备有限公司 | Integrated compressed air filtering and purifying device and filtering and purifying method thereof |
-
2008
- 2008-12-18 CN CNU2008200729280U patent/CN201324579Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102423582A (en) * | 2011-10-12 | 2012-04-25 | 东风汽车股份有限公司 | A filter tank for strengthening uninstallation valve condensation function of separating out water |
| CN102423582B (en) * | 2011-10-12 | 2014-03-12 | 东风汽车股份有限公司 | A filter tank for strengthening uninstallation valve condensation function of separating out water |
| CN102943760A (en) * | 2012-12-13 | 2013-02-27 | 常州博朗低温设备有限公司 | Oil spraying prevention device of vacuum pump |
| CN109589714A (en) * | 2018-12-03 | 2019-04-09 | 临安派祺空气净化科技有限公司 | A kind of makeup of air filter is set |
| CN109589714B (en) * | 2018-12-03 | 2020-12-11 | 杭州派祺空气净化科技有限公司 | Air filtering device |
| CN110585809A (en) * | 2019-10-30 | 2019-12-20 | 珠海市广鑫机电设备有限公司 | Integrated compressed air filtering and purifying device and filtering and purifying method thereof |
| CN110585809B (en) * | 2019-10-30 | 2024-04-05 | 珠海市广鑫机电设备有限公司 | Integrated compressed air filtering and purifying device and filtering and purifying method thereof |
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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: 20091014 Termination date: 20131218 |