CN203525417U - Pipeline filter - Google Patents
Pipeline filter Download PDFInfo
- Publication number
- CN203525417U CN203525417U CN201320672262.3U CN201320672262U CN203525417U CN 203525417 U CN203525417 U CN 203525417U CN 201320672262 U CN201320672262 U CN 201320672262U CN 203525417 U CN203525417 U CN 203525417U
- Authority
- CN
- China
- Prior art keywords
- medium
- filter chamber
- seal cover
- filter
- screen pack
- 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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- Filtration Of Liquid (AREA)
Abstract
The utility model relates to a filtering device, in particular to a pipeline filter. The special technical scheme is that the pipeline filter comprises a body, a medium in passage and a medium out passage arranged on the body, and a filtering cavity; an axial end of the filtering cavity extends into a part between the medium in passage and the medium out passage, and the other end of the filtering cavity is provided with an opening communicated with the outside; the filtering cavity,the medium in passage and the medium out passage are arranged in an inclined manner; a filter screen is arranged in the filtering cavity; clamping notches are formed in the joint of the filtering cavity and the medium in passage as well as the joint of the filtering cavity and the medium out passage; the other end of the filtering cavity is provided with a seal cover capable of closing or opening the opening of the filtering cavity; clamping grooves corresponding to the clamping notches are formed in the seal cover; axial ends of the filter screen extend into the clamping notches, and the other ends of the filter screen are clamped in the clamping grooves; adjustable propping components are arranged in the clamping notches. Through the adoption of the technical scheme, the pipeline filter has a compact structure, and is stable to operate, and high in filtering quality.
Description
Technical field
The utility model relates to a kind of filter, particularly a kind of piping filter.
Background technology
Filter is indispensable a kind of device on pumped (conveying) medium pipeline, is conventionally arranged on the entrance point of pressure-reducing valve, relief valve, Valve for keeping constant water level or miscellaneous equipment, is used for eliminating the impurity in medium, to protect the normal use of valve and equipment.Traditional filter is mainly by filter body, filter body include medium admission passage, medium flow pass and be located at medium admission passage and medium flow pass between filter chamber, filter chamber and medium admission passage and medium flow pass are inclined to set, and are provided with screen pack in filter chamber.Screen pack is positioned in filter chamber; often can cause due to the effect of pressure medium screen pack and initial installation site to be offset; cause screen pack tilted in filter chamber; filter chamber cannot be filtered net completely coated after; impurity in medium can accumulate in the dead angle of filter chamber; to comparatively inconvenience of its removing, if not exclusively remove, can have influence on next filter quality.
Summary of the invention
The deficiency existing for prior art, the utility model provides a kind of compact conformation, stable, the piping filter that filter quality is high.
For achieving the above object, the utility model provides following technical scheme: a kind of piping filter, include body, medium admission passage on body, medium flow pass and be located at medium admission passage and medium flow pass between filter chamber, axial one end of filter chamber extends between medium admission passage and medium flow pass, the other end is provided with the opening with outside conducting, and filter chamber and medium admission passage and medium flow pass are inclined to set, in filter chamber, be provided with screen pack, it is characterized in that: the junction of described filter chamber and medium admission passage and medium flow pass is provided with clamping short slot, the other end is provided with the seal cover that can seal or open filter chamber opening, seal cover is provided with the buckling groove corresponding with clamping short slot, axial one end of described screen pack extends in clamping short slot, the other end is in buckling groove, and in clamping short slot, be provided with adjustable conflict assembly.
Wherein, on the sidewall of clamping short slot, offer installation cavity, described adjustable conflict assembly includes in installation cavity and can be along the press block of installation cavity axial reciprocating slippage and the adjusting screw(rod) that extends to outside installation cavity and be connected with press block.
Adopt technique scheme, the setting of clamping short slot and the buckling groove corresponding with it, make that screen pack can be stable in filter chamber, prevent that pressure medium from shining into the displacement after impacting to screen pack, and generation dead angle in filter chamber, to the quality of filtering, provide assurance, in clamping short slot, the setting of adjustable conflict assembly is in order further screen pack to be fixed.
The utility model is further set to: seal cover is connected with body by screw, offers tap on seal cover, and tap place is provided with the sealing sprue that can be connected with seal cover dismounting.
Adopt technique scheme, screen pack needs to clean in use for some time, the setting party of seal cover installation and the dismounting of screen pack, the setting of tap is for when removing seal cover, first by the orderly discharge of medium residual in filter chamber, prevent when medium from directly being discharged by filter chamber opening part and cause medium without splash.
The utility model is further set to: between the inwall of filter chamber and screen pack, leave gap, and the inwall of filter chamber is arcuation setting.
Adopt technique scheme, setting can facilitate residual medium to discharge along filter chamber inwall like this.
Below in conjunction with accompanying drawing, the utility model is further described.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the I portion enlarged diagram of Fig. 1.
The specific embodiment
As Fig. 1, a kind of piping filter shown in Fig. 2, include body 1, medium admission passage 11 on body 1, medium flow pass 12 and be located at medium admission passage 11 and medium flow pass 12 between filter chamber 13, axial one end of filter chamber 13 extends between medium admission passage 11 and medium flow pass 12, the other end is provided with the opening 131 with outside conducting, and filter chamber 13 is inclined to set with medium admission passage 11 and medium flow pass 12, in filter chamber 13, be provided with screen pack 2, filter chamber 13 is provided with clamping short slot 3 with the junction of medium admission passage 11 and medium flow pass 12, the other end is provided with the seal cover 4 that can seal or open filter chamber opening 131, seal cover 4 is provided with the buckling groove corresponding with clamping short slot 3 41, axial one end of screen pack 2 extends in clamping short slot 3, the other end is in buckling groove 41, and in clamping short slot 3, be provided with adjustable conflict assembly 5.In such scheme, the setting of clamping short slot 3 and the buckling groove 41 corresponding with it, make that screen pack 2 can be stable in filter chamber 13, prevent that pressure medium from shining into the displacement after impacting to screen pack 2, and the interior generation of filter chamber 2 dead angle, to the quality of filtering, provide assurance, the setting of the interior adjustable conflict assembly 5 of clamping short slot 3 is in order further screen pack 2 to be fixed; Screen pack 2 needs to clean in use for some time, the setting party of seal cover 4 installation and the dismounting of screen pack 2.
In the utility model embodiment, on the sidewall of clamping short slot 3, offer installation cavity 31, adjustable conflict assembly 5 includes in installation cavity 31 and can be along the press block 51 of installation cavity 31 axial reciprocating slippages and the adjusting screw(rod) 52 that extends to outside installation cavity 31 and be connected with press block 51.
In the utility model embodiment China, seal cover 4 is connected with body 1 by screw, offers tap 42 on seal cover 4, and tap 42 places are provided with the sealing sprue 6 that can be connected with seal cover 4 dismountings.The setting of tap 42 is for when removing seal cover 4, first by the orderly discharge of the interior residual medium of filter chamber 13, prevent when medium from directly being discharged by filter chamber 13 opening 131 places and cause medium without splash; The setting of sealing sprue 6 has been to make filter chamber 13 keep in the course of the work sealing state, and sealing sprue 6 can be screw plug, also can be the sealing block being directly connected in tap 42.In order to facilitate residual medium to discharge along filter chamber 13 inwalls 132, between the inwall 132 of filter chamber 13 and screen pack 2, leave gap, and the inwall 132 of filter chamber 13 is arcuation setting.
Claims (5)
1. a piping filter, include body, medium admission passage on body, medium flow pass and be located at medium admission passage and medium flow pass between filter chamber, axial one end of filter chamber extends between medium admission passage and medium flow pass, the other end is provided with the opening with outside conducting, and filter chamber and medium admission passage and medium flow pass are inclined to set, in filter chamber, be provided with screen pack, it is characterized in that: the junction of described filter chamber and medium admission passage and medium flow pass is provided with clamping short slot, the other end is provided with the seal cover that can seal or open filter chamber opening, seal cover is provided with the buckling groove corresponding with clamping short slot, axial one end of described screen pack extends in clamping short slot, the other end is in buckling groove, and in clamping short slot, be provided with adjustable conflict assembly.
2. piping filter according to claim 1, it is characterized in that: on the sidewall of described clamping short slot, offer installation cavity, described adjustable conflict assembly includes in installation cavity and can be along the press block of installation cavity axial reciprocating slippage and the adjusting screw(rod) that extends to outside installation cavity and be connected with press block.
3. piping filter according to claim 1 and 2, is characterized in that: described seal cover is connected with body by screw, offers tap on seal cover, and tap place is provided with the sealing sprue that can be connected with seal cover dismounting.
4. piping filter according to claim 1 and 2, is characterized in that: between the inwall of described filter chamber and screen pack, leave gap, and the inwall of filter chamber is arcuation setting.
5. piping filter according to claim 3, is characterized in that: between the inwall of described filter chamber and screen pack, leave gap, and the inwall of filter chamber is arcuation setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320672262.3U CN203525417U (en) | 2013-10-28 | 2013-10-28 | Pipeline filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320672262.3U CN203525417U (en) | 2013-10-28 | 2013-10-28 | Pipeline filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203525417U true CN203525417U (en) | 2014-04-09 |
Family
ID=50411681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320672262.3U Expired - Fee Related CN203525417U (en) | 2013-10-28 | 2013-10-28 | Pipeline filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203525417U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108579183A (en) * | 2018-07-09 | 2018-09-28 | 苏州凯新分离科技有限公司 | A kind of pipe type filtering device with elasticity filtering buckle |
-
2013
- 2013-10-28 CN CN201320672262.3U patent/CN203525417U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108579183A (en) * | 2018-07-09 | 2018-09-28 | 苏州凯新分离科技有限公司 | A kind of pipe type filtering device with elasticity filtering buckle |
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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: 20140409 Termination date: 20191028 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |