CN202490499U - Filter - Google Patents
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- Publication number
- CN202490499U CN202490499U CN2012200380365U CN201220038036U CN202490499U CN 202490499 U CN202490499 U CN 202490499U CN 2012200380365 U CN2012200380365 U CN 2012200380365U CN 201220038036 U CN201220038036 U CN 201220038036U CN 202490499 U CN202490499 U CN 202490499U
- Authority
- CN
- China
- Prior art keywords
- filter
- filter body
- liquid outlet
- utility
- better
- 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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- 239000007788 liquid Substances 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims abstract description 8
- 230000002787 reinforcement Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000003014 reinforcing effect Effects 0.000 abstract 2
- 238000001914 filtration Methods 0.000 abstract 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model relates to a filter which comprises a filter body and a filter cartridge, and is characterized in that: a liquid outlet is arranged at one end of the filter body; a liquid inlet is arranged at the other end of the filter body; a filter cavity is arranged in the filter body; the filter cavity is communicated with the liquid outlet and the liquid inlet; the filter cartridge is arranged in the filter cavity; a plurality of reinforcing ribs are arranged between the filter cartridge and the filter body; and a sealing device is arranged between the end part of the filter cartridge and the filter body. The filter has the advantages that: the structure is simple, the filter cannot be damaged easily due to the reinforcing ribs, the filtering effect is better, the sealing effect is better, the demand of customers is met, the service life of the filter is increased, and the maintenance rate of the filter is reduced.
Description
Technical field
The utility model relates to a kind of filter.
Background technology
Filter is very important parts in the hydraulic support, is the element that is used for keeping the hydraulic system cleaning, prevents contamination particle entering liquid-supplying system, and the filter that adopts at present adopts the structure that is provided with screen pack along the cross-wise direction of pipeline mostly; Such filter is because filter area is little, and it is little to cross flow quantity, can not satisfy the demand of jumbo hydraulic support; The screen pack easy blocking can't satisfy the demand of capacity, and the pressure reduction of screen pack both sides is big; Cause the damage of screen pack easily, increased maintenance cost, cause the damage of machine element; For addressing the above problem, the spy provides a kind of new technical scheme.
The utility model content
The purpose of the utility model provides a kind of filter.
The technical scheme that the utility model adopts is:
A kind of filter comprises filter body and filter core, and said filter body one end is provided with liquid outlet; The said filter body other end is provided with inlet; Be provided with filter chamber in the said filter body, said filter chamber is communicated with liquid outlet and inlet, is provided with filter core in the said filter chamber; Be provided with a plurality of reinforcements between said filter core and the filter body, be provided with sealing device between said filter core end and the filter body.
Said sealing device is an elastic seal ring.
The utility model has the advantages that: simple in structure, the setting of reinforcement makes filter be not easy to damage, and filter effect is better, and sealing effectiveness is better, satisfies client's demand, has increased the service life of filter, has reduced the maintenance rate of filter.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is described in further detail.
Fig. 1 is the structural representation of the utility model.
Wherein: 1, filter body, 2, filter core, 3, liquid outlet, 4, inlet, 5, filter chamber, 6, reinforcement, 7, elastic seal ring.
The specific embodiment
As shown in Figure 1, a kind of filter of the utility model comprises filter body 1 and filter core 2, and filter body 1 one ends are provided with liquid outlet 3; Filter body 1 other end is provided with inlet 4, is provided with filter chamber 5 in the filter body 1, and filter chamber 5 is communicated with liquid outlet 3 and inlet 4, is provided with filter core 2 in the filter chamber 5; Be provided with a plurality of reinforcements 6 between filter core 2 and the filter body 1, be provided with elastic seal ring 7 between filter core 2 ends and the filter body 1, simple in structure, the setting of reinforcement; Make filter be not easy to damage, filter effect is better, and sealing effectiveness is better; Satisfy client's demand, increased the service life of filter, reduced the maintenance rate of filter.
Claims (2)
1. a filter comprises filter body and filter core, it is characterized in that: said filter body one end is provided with liquid outlet; The said filter body other end is provided with inlet; Be provided with filter chamber in the said filter body, said filter chamber is communicated with liquid outlet and inlet, is provided with filter core in the said filter chamber; Be provided with a plurality of reinforcements between said filter core and the filter body, be provided with sealing device between said filter core end and the filter body.
2. a kind of filter according to claim 1 is characterized in that: said sealing device is an elastic seal ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200380365U CN202490499U (en) | 2012-02-07 | 2012-02-07 | Filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200380365U CN202490499U (en) | 2012-02-07 | 2012-02-07 | Filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202490499U true CN202490499U (en) | 2012-10-17 |
Family
ID=46996744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200380365U Expired - Fee Related CN202490499U (en) | 2012-02-07 | 2012-02-07 | Filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202490499U (en) |
-
2012
- 2012-02-07 CN CN2012200380365U patent/CN202490499U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121017 Termination date: 20130207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |