CN201227560Y - Express dispatch type filter - Google Patents
Express dispatch type filter Download PDFInfo
- Publication number
- CN201227560Y CN201227560Y CNU2008200293360U CN200820029336U CN201227560Y CN 201227560 Y CN201227560 Y CN 201227560Y CN U2008200293360 U CNU2008200293360 U CN U2008200293360U CN 200820029336 U CN200820029336 U CN 200820029336U CN 201227560 Y CN201227560 Y CN 201227560Y
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- China
- Prior art keywords
- flange
- cylindrical shell
- pipe
- depression bar
- cylinder body
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- Expired - Fee Related
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- Filtration Of Liquid (AREA)
Abstract
The utility model relates to a fast assembling and disassembling filer which comprises a cylinder body 5. The filter is characterized in that the upper end of the cylinder body 5 is provided with a flange 4 with a sprocket-shaped inner edge; a gland bush 1 is arranged on the flange 4, and a sealing ring 3 is arranged between the gland bush 1 and the flange 4; one side of the flange 4 is provided with an ear plate 4-1; one end of a pressure lever 2 is connected with a flange 4 through the ear plate 4-1, and the other end of the pressure lever 2 is provided with a bulb handle 2-1; a compaction device is arranged on the pressure lever 2; the left and right sides of the cylinder body 5 are respectively provided with an oil inlet pipe 8 and an oil outlet pipe 9; a filter screen partition 10 is arranged in the cylinder body 5, and a filter screen 7 is arranged on the filter screen partition; a fair water fin 6 is arranged at the opening of the oil inlet pipe 8 of the cylinder body 5; the lower part of the cylinder body 5 is provided with a blow-off pipe 11; and a peeping device 12 is arranged at the side face of the cylinder body 5. The utility model can improve the work efficiency and lighten the labor intensity of the operating personnel, and has favorable and reliable sealing performance and good use effect.
Description
Technical field
The utility model relates to a kind of oil product conveying and uses filter, relates in particular to a kind of quick dispatch formula filter.
Background technology
Filter is a POL equipment very important in the oil depot, with the impurity that removes in the oil plant, and the cleaning dirt screen pack wherein of often uncapping.At present the oil depot pump house all uses before pump the filter that filters the oil product effect, and the top cover position of this traditional filter is equipped with peeker before the pump, to check whether operate as normal of pump house vacuum system.This structure causes very difficulty of filter rinsed, and the peeker pipeline major part that the oil depot pump house is installed is to link to each other with screw thread, and add packing oil sealing fiber crops at the screw thread place of coupling part, seal, its sealing effectiveness is bad, in the transferring oil product process of being everlasting, owing to oil pump work, vibration cause each screwed connection place seepage takes place.Simultaneously, traditional filter cylinder is bolt with gland and is connected, and each cleaning is uncapped and removed and installed very inconvenience.If carry out the cleaning of a filter, at first to pull down peeker, pull down the bolt of filter top cover again with instrument and certain strength, can clean.In a word, traditional filter loading and unloading difficulty, cleaning is difficult for, and sealing effectiveness is poor, and in operation process, also may cause each connecting portion sealing gasket to damage.
Summary of the invention
The purpose of this utility model is to provide a kind of quick dispatch formula filter at defective of the prior art, thereby has effectively overcome a series of problems of the described existence of background technology.
The technical scheme that its technical problem that solves the utility model adopts is: described quick dispatch formula filter, include cylindrical shell 5, its characteristics are: described cylindrical shell 5 upper ends are provided with the flange 4 with buckle teeth shape inside edge, gland 1 is installed on the flange 4, be provided with sealing ring 3 between gland 1 and the flange 4, one side of flange 4 is provided with otic placode 4-1, depression bar 2 one ends are connected with flange 4 by otic placode 4-1, depression bar 2 other ends are provided with ball handle 2-1, depression bar 2 is provided with hold down gag, the left and right sides of cylindrical shell 5 is respectively equipped with oil inlet pipe 8 and flowline 9, be provided with filter screen every 10 in the cylindrical shell 5, filter screen is every being provided with filter screen 7, and 8 mouthfuls of places of the oil inlet pipe of cylindrical shell 5 are provided with deflector 6, cylindrical shell 5 bottoms are provided with blow-off pipe 11, and peeker 12 is located at the side of cylindrical shell 5.
The utility model is compared with background technology, and the useful effect that has is:
1, gland adopts and inlays rotary structure, remove and install easily, can realize quick dispatch, simple to operate, be convenient to dirt and screen pack in the filter rinsed, thereby can increase work efficiency, alleviate operating personnel's labour intensity, reduce the expense of washing and cleaning operation, also guaranteed the cleaning on time of filter, guarantee the quality of oil;
2, sealing device has adopted the endo form V-shaped seal ring, good seal performance and reliable, and the malleation negative-pressure sealing all can guarantee;
3, filter oil-feed short tube exit is provided with the deflector that leads to filter bottom, can change the flow direction of liquid, reduces the generation of static and prevents to break through filter screen.
4, in the oily short tube of turnover bottom scalable carriage is set, damage when reducing operation washing and cleaning operation personnel and raising aesthetic measure.
5, the filter bottom blowdown pipeline curves 90 ° of bend pipes, and in the exit joint that the blowdown rubber short tube can be installed is set.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the A-A sectional structure schematic diagram among Fig. 1 of the present utility model.
The specific embodiment
As Fig. 1, shown in 2, described quick dispatch formula filter, include cylindrical shell 5, its characteristics are: described cylindrical shell 5 upper ends are provided with the flange 4 with buckle teeth shape inside edge, gland 1 is installed on the flange 4, be provided with sealing ring 3 between gland 1 and the flange 4, one side of flange 4 is provided with otic placode 4-1, depression bar 2 one ends are connected with flange 4 by otic placode 4-1, depression bar 2 other ends are provided with ball handle 2-1, depression bar 2 is provided with hold down gag, and the left and right sides of cylindrical shell 5 is respectively equipped with oil inlet pipe 8 and flowline 9, is provided with filter screen every 10 in the cylindrical shell 5, filter screen is every being provided with filter screen 7,8 mouthfuls of places of the oil inlet pipe of cylindrical shell 5 are provided with deflector 6, and cylindrical shell 5 bottoms are provided with blow-off pipe 11, and peeker 12 is located at the side of cylindrical shell 5.
The profile of described gland 1 is a gear shape.Sealing ring 3 is the endo form V-shaped seal ring.Ball handle 2-1 bottom on the depression bar 2 is provided with bolt 2-2, and depression bar 2 is connected with flange 4 by bolt 2-2.Hold down gag includes butterfly spring 13, and butterfly spring 13 is arranged in the butterfly spring cover 14 by briquetting 19 and pressing plate 15, and hold down gag links to each other with depression bar 2 by anti-leak bolt 16.Blow-off pipe 1 is provided with 90 ° of bend pipe structures, and blow-off pipe 11 is provided with valve 17, and the exit of blow-off pipe 11 is provided with rubber hose coupling 18.The water conservancy diversion direction of deflector 6 is made as the bottom of leading to cylindrical shell 5.
Sealing device adopts the endo form V-shaped seal ring, uses at filter top cover place, makes filter can bear bigger malleation and negative pressure.During malleation, when in the filter pressure being arranged, the A of sealing ring part is outwards opened.Pressure is big more, and sealing ring A partly fits, and to go up lower plane tight more, and sealing effectiveness is good more, and sealing is guaranteed and seals more reliable when making malleation.During negative pressure, i.e. during pump oil pumping, can produce negative pressure in the filter, at this moment the depression bar above the filter can make sealing ring A partly compress lower plane, thereby plays the sealing effectiveness of negative pressure.
Oil product is through oil-in, and the flow direction by deflector change liquid makes oil product lead to filter bottom.Oil product is eliminated impurity through screen pack, flows out through oil-out.The impurity that filters out is discharged by blow-off pipe.The peeker at axis place, filter side is in order to check whether operate as normal of pump house vacuum system.
When carrying out washing and cleaning operation, ball handle and bearing pin are taken off, depression bar and pressing plate etc. can take off, and then gland is depressed rotation and can finish dismounting, takes out screen pack easily and cleans.
Claims (7)
1, quick dispatch formula filter, include cylindrical shell (5), it is characterized in that: described cylindrical shell (5) upper end is provided with the flange (4) with buckle teeth shape inside edge, gland (1) is installed on the flange (4), be provided with sealing ring (3) between gland (1) and the flange (4), one side of flange (4) is provided with otic placode (4-1), depression bar (2) one ends are connected with flange (4) by otic placode (4-1), depression bar (2) other end is provided with ball handle (2-1), depression bar (2) is provided with hold down gag, the left and right sides of cylindrical shell (5) is respectively equipped with oil inlet pipe (8) and flowline (9), be provided with filter screen every (10) in the cylindrical shell (5), filter screen is every being provided with filter screen (7), and the oil inlet pipe (8) of cylindrical shell (a 5) mouthful place is provided with deflector (6), cylindrical shell (5) bottom is provided with blow-off pipe (11), and peeker (12) is located at the side of cylindrical shell (5).
2, quick dispatch formula filter according to claim 1, it is characterized in that: the profile of described gland (1) is a gear shape.
3, quick dispatch formula filter according to claim 1 is characterized in that: described sealing ring (3) is the endo form V-shaped seal ring.
4, quick dispatch formula filter according to claim 1 is characterized in that: ball handle (2-1) bottom on the described depression bar (2) is provided with bolt (2-2), and depression bar (2) is connected with flange (4) by bolt (2-2).
5, quick dispatch formula filter according to claim 1, it is characterized in that: described hold down gag includes butterfly spring (13), butterfly spring (13) is arranged in the butterfly spring cover (14) by briquetting (19) and pressing plate (15), and hold down gag links to each other with depression bar (2) by anti-leak bolt (16).
6, quick dispatch formula filter according to claim 1, it is characterized in that: described blow-off pipe (11) is provided with 90 ° of bend pipe structures, and blow-off pipe (11) is provided with valve (17), and the exit of blow-off pipe (11) is provided with rubber hose coupling (18).
7, quick dispatch formula filter according to claim 1, it is characterized in that: the water conservancy diversion direction of described deflector (6) is made as the bottom of leading to cylindrical shell (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200293360U CN201227560Y (en) | 2008-06-05 | 2008-06-05 | Express dispatch type filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200293360U CN201227560Y (en) | 2008-06-05 | 2008-06-05 | Express dispatch type filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201227560Y true CN201227560Y (en) | 2009-04-29 |
Family
ID=40632520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200293360U Expired - Fee Related CN201227560Y (en) | 2008-06-05 | 2008-06-05 | Express dispatch type filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201227560Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103933764A (en) * | 2013-01-21 | 2014-07-23 | 上海熊猫机械(集团)有限公司 | Backflush flow guiding non-return filter device |
| CN106733922A (en) * | 2016-12-09 | 2017-05-31 | 无锡银联齿轮传动机械有限公司 | Automatic brake board cleaning machine cleans water tank plate filter screen |
-
2008
- 2008-06-05 CN CNU2008200293360U patent/CN201227560Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103933764A (en) * | 2013-01-21 | 2014-07-23 | 上海熊猫机械(集团)有限公司 | Backflush flow guiding non-return filter device |
| CN106733922A (en) * | 2016-12-09 | 2017-05-31 | 无锡银联齿轮传动机械有限公司 | Automatic brake board cleaning machine cleans water tank plate filter screen |
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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: 20090429 |