CN207342294U - A kind of filter - Google Patents
A kind of filter Download PDFInfo
- Publication number
- CN207342294U CN207342294U CN201721339032.XU CN201721339032U CN207342294U CN 207342294 U CN207342294 U CN 207342294U CN 201721339032 U CN201721339032 U CN 201721339032U CN 207342294 U CN207342294 U CN 207342294U
- Authority
- CN
- China
- Prior art keywords
- filter
- filter screen
- gasket
- fixed cylinder
- fuse
- 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 discloses a kind of filter,Aim to provide a kind of stable structure,Good filtration effect and highly practical filter,Its key points of the technical solution are that filter includes fixed cylinder,The filter screen fuse being arranged in fixed cylinder and the filter screen being sheathed on outside filter screen fuse,Fixation kit is equipped between valve body and filter,Fixation kit includes the limit stop ring being arranged on filter screen fuse,The annular brace platform being arranged in fixed cylinder and the gasket being arranged between supporting table and fixed cylinder,The side of gasket is contradicted with supporting table,Filter screen fuse is equipped with card slot,Gasket is placed in card slot,The opposite side of gasket, which is equipped with, places annular groove,One end of filter screen, which is placed in, places in annular groove,Annular support is additionally provided between supporting table and fixed cylinder,The section triangular shape of supporter,The utility model is suitable for pipe transportation technology field.
Description
Technical field
A kind of pipe transportation technology field is the utility model is related to, more specifically, it relates to a kind of filter.
Background technology
Filter is indispensable a kind of device on pumped (conveying) medium pipeline, is typically mounted on pressure reducing valve, relief valve, Ding Shui
Position valve, the import end equipment of square work filter miscellaneous equipment.Pending water is after the filter cylinder of strainer screen, its impurity
It is blocked, when needing cleaning, as long as dismountable filter cylinder is taken out, is reloaded after processing, therefore, working service pole
For convenience.
At present, the filter of in the market, it includes valve body, filter is equipped with valve body.Traditional filter and valve body it
Between connection fixed effect it is poor, easily because the impact of current, causes the filtration core in filter to shift, therefore easily
Influence filter effect；And traditional filter filter effect it is poor be also the problem of presently, there are.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of stable structure, filter effect
Good and highly practical filter.
To achieve the above object, the utility model provides following technical solution：A kind of filter, including valve body, valve body
Filter is connected with, the filter includes fixed cylinder, the filter screen fuse being arranged in fixed cylinder and is sheathed on filter screen
Filter screen outside fuse, is equipped with fixation kit between the valve body and filter, fixation kit includes being arranged at filter screen fuse
On limit stop ring, the annular brace platform being arranged in fixed cylinder and the gasket being arranged between supporting table and fixed cylinder, institute
The side and supporting table for stating gasket contradict, and filter screen fuse is equipped with card slot, and gasket is placed in card slot, the opposite side of the gasket
It is equipped with and places annular groove, one end of filter screen, which is placed in, places in annular groove, and annular branch is additionally provided between the supporting table and fixed cylinder
Support body, the section triangular shape of supporter.
By using above-mentioned technical proposal, filter include fixed cylinder, the filter screen fuse that is arranged in fixed cylinder and
The filter screen being sheathed on outside filter screen fuse, in order to improve the fixed effect to filter, by between valve body and filter
Equipped with fixation kit, the limit stop ring that fixation kit is arranged to include being arranged on filter screen fuse, be arranged in fixed cylinder
Annular brace platform and the gasket that is arranged between supporting table and fixed cylinder, and the side of the gasket is contradicted with supporting table,
Filter screen fuse is equipped with card slot, and gasket is placed in card slot, and the opposite side of gasket, which is equipped with, places annular groove, and one end of filter screen is put
In placing in annular groove, said structure is set, simple in structure, by the fixation to filter screen fuse, the support provided for filter screen
Point, and the supporting table and gasket set ensure that good fixed effect, and between supporting table and fixed cylinder also
Equipped with annular support, then the effect to gasket, and the section triangular shape of the supporter are further increased, according to three
It is angular that there is stability, then further increase structural strength.
The utility model is further arranged to：The filter screen fuse includes some filter layers and sequentially passes through each filtering
The main core bar of layer, each filter layer is equipped with filter hole, and the filter hole aperture of each filter layer is gradual along the flow direction of fluid
Reduce.
By using above-mentioned technical proposal, filter screen fuse includes some filter layers and sequentially passes through the master of each filter layer
Core bar, is set by said structure, by fixation of the main core bar to each filter layer, improves the fixed effect to each filter layer,
It ensure that the connective stability of each filter layer, and filter hole be equipped with each filter layer, will be each according to the flow direction of fluid
The flow direction of filter hole aperture along the fluid of filter layer is gradually reduced setting, ensure that the filtering successively to fluid, ensures
Good filter effect.
The utility model is further arranged to：Be additionally provided with some annular support blocks on the filter screen fuse, filter screen with
Supporting block is inconsistent and fluid trough formed with some ring-shaped.
By using above-mentioned technical proposal, some annular support blocks are additionally provided with filter screen fuse, by filtering steel wire rack
Some annular support blocks that son is equipped with so that filter screen is inconsistent with supporting block and between the two formed with some ring-shaped
Fluid trough, by the fluid trough of formation, adds the residence time on filter screen, it is ensured that the abundant mistake of fluid
Filter, improves filter effect.
The utility model is further arranged to：The main core bar is equipped with active carbon layer.
By using above-mentioned technical proposal, main core bar is equipped with active carbon layer, passes through the activated carbon being equipped with main core bar
Layer, improves the adsorption effect to impurity, it is ensured that good filter effect.
Brief description of the drawings
Fig. 1 is a kind of schematic cross-sectional view of filter embodiment of the utility model.
Embodiment
A kind of filter embodiment of the utility model is described further with reference to Fig. 1.
A kind of filter, including valve body 1, valve body 1 are connected with filter, and filter includes fixed cylinder 20, is arranged at fixation
Filter screen fuse 21 and the filter screen 22 that is sheathed on outside filter screen fuse 21 in cylinder 20, in order to improve the fixation to filter
Effect, by being equipped with fixation kit between valve body 1 and filter, fixation kit is arranged to include being arranged at filter screen fuse
Limit stop ring 30 on 21, the annular brace platform 31 being arranged in fixed cylinder 20 and be arranged at supporting table 31 and fixed cylinder 20 it
Between gasket 32, and the side of the gasket 32 is contradicted with supporting table 31, and filter screen fuse 21 is equipped with card slot 210, gasket 32
It is placed in card slot 210, the opposite side of gasket 32, which is equipped with, places annular groove 320, and one end of filter screen 22, which is placed in, places annular groove 320
Interior, said structure is set, simple in structure, by the fixation to filter screen fuse 21, the supporting point provided for filter screen 22, and
The supporting table 31 and gasket 32 of setting ensure that good fixed effect, and between supporting table 31 and fixed cylinder 20 also
Equipped with annular support 310, then the effect to gasket 32 is further increased, and the section of the supporter 310 is triangular in shape
Shape, has the characteristics that stability according to triangle, then further increases structural strength.
The utility model is further arranged to, and filter screen fuse 21 includes some filter layers 211 and sequentially passes through each mistake
The main core bar 212 of filtering layer 211, is set by said structure, by fixation of the main core bar 212 to each filter layer 211, improves pair
The fixed effect of each filter layer 211, it is ensured that the connective stability of each filter layer 211, and be equipped with each filter layer 211
The flow direction of filter hole aperture along the fluid of each filter layer 211, is gradually reduced and sets by filter opening according to the flow direction of fluid
Put, ensure that the filtering successively to fluid, ensure that good filter effect.
The utility model is further arranged to, and some annular support blocks 213 is additionally provided with filter screen fuse 21, by mistake
Some annular support blocks 213 that strainer fuse 21 is equipped with so that filter screen 211 and supporting block 213 are inconsistent and between the two
Fluid trough 214 formed with some ring-shaped, by the fluid trough 214 of formation, adds and stops on filter screen 22
The time stayed, it is ensured that the abundant filtering of fluid, improves filter effect.
The utility model is further arranged to, and main core bar 212 is equipped with active carbon layer, passes through the work being equipped with main core bar
Property layer of charcoal, improves the adsorption effect to impurity, it is ensured that good filter effect.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, the skill of this area
Art personnel carry out common variations and alternatives in the range of technical solutions of the utility model should all be included in the guarantor of the utility model
In the range of shield.
Claims (4)
1. a kind of filter, including valve body（1）, valve body（1）Filter is connected with, it is characterized in that：The filter includes fixing
Cylinder（20）, be arranged at fixed cylinder（20）Interior filter screen fuse（21）And it is sheathed on filter screen fuse（21）Outer filter screen
（22）, the valve body（1）Fixation kit is equipped between filter, fixation kit includes being arranged at filter screen fuse（21）On
Limit stop ring（30）, be arranged at fixed cylinder（20）Interior annular brace platform（31）And it is arranged at supporting table（31）And fixed cylinder
（20）Between gasket（32）, the gasket（32）Side and supporting table（31）Contradict, filter screen fuse（21）It is equipped with card
Groove（210）, gasket（32）It is placed in card slot（210）It is interior, the gasket（32）Opposite side be equipped with place annular groove（320）, filtering
Net（22）One end be placed in placement annular groove（320）It is interior, the supporting table（31）And fixed cylinder（20）Between be additionally provided with annular brace
Body（310）, supporter（310）Section triangular shape.
2. a kind of filter according to claim 1, it is characterized in that：The filter screen fuse（21）Including some filter layers
（211）And sequentially pass through each filter layer（211）Main core bar（212）, each filter layer（211）It is equipped with filter hole, and each mistake
Filtering layer（211）Filter hole aperture be gradually reduced along the flow direction of fluid.
3. a kind of filter according to claim 1, it is characterized in that：The filter screen fuse（21）On be additionally provided with some rings
Shape supporting block（213）, filter screen（22）With supporting block（213）Fluid troughs inconsistent and formed with some ring-shaped
（214）.
4. a kind of filter according to claim 2, it is characterized in that：The main core bar（212）It is equipped with active carbon layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721339032.XU CN207342294U (en) | 2017-10-18 | 2017-10-18 | A kind of filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721339032.XU CN207342294U (en) | 2017-10-18 | 2017-10-18 | A kind of filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207342294U true CN207342294U (en) | 2018-05-11 |
Family
ID=62355300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721339032.XU Expired - Fee Related CN207342294U (en) | 2017-10-18 | 2017-10-18 | A kind of filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207342294U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109139955A (en) * | 2018-11-06 | 2019-01-04 | 浙江德凌电器有限公司 | Tune flows pressure valve |
| CN111318068A (en) * | 2018-12-14 | 2020-06-23 | 马勒国际有限公司 | Filter device |
-
2017
- 2017-10-18 CN CN201721339032.XU patent/CN207342294U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109139955A (en) * | 2018-11-06 | 2019-01-04 | 浙江德凌电器有限公司 | Tune flows pressure valve |
| CN109139955B (en) * | 2018-11-06 | 2024-10-15 | 浙江德凌电器有限公司 | Flow-regulating pressure release valve |
| CN111318068A (en) * | 2018-12-14 | 2020-06-23 | 马勒国际有限公司 | Filter device |
| CN111318068B (en) * | 2018-12-14 | 2022-03-18 | 马勒国际有限公司 | Filter device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180511 Termination date: 20191018 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |