CN203090603U - Pipeline filter convenient to clean - Google Patents
Pipeline filter convenient to clean Download PDFInfo
- Publication number
- CN203090603U CN203090603U CN 201320091973 CN201320091973U CN203090603U CN 203090603 U CN203090603 U CN 203090603U CN 201320091973 CN201320091973 CN 201320091973 CN 201320091973 U CN201320091973 U CN 201320091973U CN 203090603 U CN203090603 U CN 203090603U
- Authority
- CN
- China
- Prior art keywords
- housing
- filter
- jointing
- cleaning type
- cartridge filter
- 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
Links
Images
Landscapes
- Taps Or Cocks (AREA)
Abstract
The utility model relates to the technical field of pipeline filters and in particular relates to a pipeline filter convenient to clean. The pipeline filter convenient to clean comprises a housing, a filter cartridge and a blow-off device, wherein an overflowing channel which is communicated with the left and right parts is arranged in the housing; a liquid outlet which is communicated with the overflowing channel is formed on the housing; the filter cartridge is arranged in the overflowing channel; a liquid passing annular cavity is formed between the filter cartridge and the housing; filter holes by which the inner part of the filter cartridge is communicated with the liquid passing annular cavity are distributed on the filter cartridge; and a limiting inner bulge is arranged on the housing at the left side of the filter cartridge. The pipeline filter convenient to clean is reasonable and compact in structure and convenient to use. when the pipeline filter convenient is cleaned, the pipeline working state does not need to be stopped, and the water flow can be discharged from a ball valve through the filter cartridge after the ball valve is opened or closed directly, so that impurities attached to the filter cartridge are scoured off, and therefore, and thus the pipeline filter is cleaned. The connecting joint can be dismounted for getting out and cleaning the filter cartridge, and therefore, the pipeline filter is convenient to dismount and high in practicability.
Description
Technical field
The utility model relates to the piping filter technical field, is a kind of just cleaning type piping filter.
Background technology
Filter is indispensable a kind of device on the pumped (conveying) medium pipeline; Often make the impurity that is used for eliminating in the medium, to prevent having too much impurity to pile up in the pipeline; Under normal conditions, filter needs cleaned at regular intervals, and the existing filters that adopt owing to the filtration demand more, and dismounting is very inconvenient; And be merely able under pipeline has the situation of medium, filter not cleaned, influence the pipeline internal medium circulation, poor practicability.
Summary of the invention
The utility model provides a kind of just cleaning type piping filter, has overcome the deficiency of above-mentioned prior art, and it can effectively solve and use filter in the past, dismounting inconvenience; Simultaneously can only there be dismounting cleaning under the situation of medium, the problem of poor practicability at pipeline.
The technical solution of the utility model realizes by following measure: a kind of just cleaning type piping filter comprises housing, cartridge filter and blowdown apparatus; The flow channels that communicates about the inside of housing has has the fluid hole that communicates with flow channels on housing; Cartridge filter is installed in flow channels, formed the pendular ring chamber between cartridge filter and the housing, on cartridge filter, be distributed with and make the filtering holes that cartridge filter is inner and mistake pendular ring chamber communicates; On the housing in the left side of cartridge filter, spacing inner convex platform is arranged, have annular outer to rise, play being installed with dismountable on the housing on right side and filter cylinder can being withstood on jointing on the right side of spacing inner convex platform in annular outer at the right part of cartridge filter; Right-hand member at jointing is installed with blowdown apparatus, and blowdown apparatus is connected by jointing with housing.
Be further optimization and/or improvements below to above-mentioned utility model technical scheme:
Wide both sides narrow elliposoidal in the middle of the middle part of above-mentioned housing can be, in the middle of forming between cartridge filter and the housing the narrow arc in wide both sides cross the pendular ring chamber, fluid hole is positioned at the housing middle part.
Outlet end choma platform that can oriented outer lug on the above-mentioned fluid hole has internal thread on outlet end choma platform; Left end at housing has external screw thread.
Above-mentioned blowdown apparatus can adopt plug or ball valve.
Above-mentioned ball valve can comprise valve body, spool and handle; Right-hand member at jointing is equipped with valve body, and spherical ring cavity is arranged in the middle part of valve body; Valve body is installed in ring cavity; The spool that can rotate is installed in ring cavity, intercommunicating pore is arranged on spool; There is the handle installing hole at the valve body rear portion corresponding with spool, and the handle that can rotate is installed in the handle installing hole, and the inner and the spool of handle are fixed together.
Above-mentioned annular outer rises on the housing on right side can internal thread, and housing right-hand member and jointing left end are fixed together by screw thread.
The utility model reasonable and compact in structure, easy to use; When the utility model is cleared up, need not to stop the pipeline duty, directly by the opening and closing ball valve, but the current cartridge filter discharge from ball valve, will wash away attached to the impurity on the cartridge filter, thereby the utility model is played the effect of cleaning; Also jointing can be pulled down, cartridge filter be taken out clean easy accessibility, practicality height.
Description of drawings
Master when accompanying drawing 1 is closed for the utility model ball valve looks and partly cuts open structural representation.
Master when accompanying drawing 2 is opened for the utility model ball valve looks and partly cuts open structural representation.
Coding in the accompanying drawing is respectively: 1 is housing, and 2 is fluid hole, and 3 is cartridge filter, and 4 was the pendular ring chamber, and 5 is filtering holes, and 6 is spacing inner convex platform, and 7 is jointing, and 8 for annular outer rises, and 9 is outlet end choma platform, and 10 is valve body, and 11 is spool, and 12 is intercommunicating pore.
The specific embodiment
The utility model is not subjected to the restriction of following embodiment, can determine concrete embodiment according to the technical solution of the utility model and actual conditions.
In the utility model, for convenience of description, the description of the relative position relation of each parts all is that the Butut mode according to Figure of description 1 is described, as: the position relation of upper and lower, left and right etc. is what to determine according to the Butut direction of Figure of description 1.
Below in conjunction with embodiment and accompanying drawing the utility model is further described:
Shown in accompanying drawing 1,2, just this cleaning type piping filter comprises housing 1, cartridge filter 3 and blowdown apparatus; The flow channels that communicates about the inside of housing 1 has has the fluid hole 2 that communicates with flow channels on housing 1; Cartridge filter 3 is installed in flow channels, formed pendular ring chamber 4 between cartridge filter 3 and the housing 1, on cartridge filter 3, be distributed with the filtering holes 5 that cartridge filter 3 inside and mistake pendular ring chamber 4 are communicated; On the housing 1 in the left side of cartridge filter 3, spacing inner convex platform 6 is arranged, right part at cartridge filter 3 has annular outer to play 8, rises in annular outer to be installed with dismountable on the housing 1 on 8 right sides and filter cylinder 3 can be withstood on jointing 7 on the right side of spacing inner convex platform 6; Right-hand member at jointing 7 is installed with blowdown apparatus, and blowdown apparatus is connected by jointing 7 with housing 1.The utility model is placed the porch of circulation line; When current entered circulation line through the utility model, flow channels left port in the utility model and cartridge filter 3 were discharged from fluid hole 2 successively; In this process, but the impurity in cartridge filter 3 filtered water stream effectively prevents to have in the pipeline too much impurity to pile up; When cartridge filter 3 is cleaned, can be by opening blowdown apparatus, current are discharged from blowdown apparatus through filter cylinder 3; Meanwhile, the circulation line backwater, current pour in the cartridge filter 3 by fluid hole 2, wash away cartridge filter 3, will wash away attached to the impurity on the cartridge filter 3, thereby the utility model is played the effect of cleaning, and are practical; Also jointing 7 can be pulled down simultaneously, cartridge filter 3 be taken out clean easy accessibility.
Can according to actual needs above-mentioned just cleaning type piping filter be made further optimization and/or improvements:
Shown in accompanying drawing 1,2, the middle part of housing 1 is the narrow elliposoidal in wide both sides, centre, the pendular ring chamber 4 excessively of the narrow arc in wide both sides in the middle of forming between cartridge filter 3 and the housing 1, and fluid hole 2 is positioned at housing 1 middle part.Cross pendular ring chamber 4 and be the narrow arc in middle wide both sides, liquid can be flowed out from fluid hole 2 along the inwall of housing 1, the dead angle appears in anti-liquid-stopping ring chamber 4, increases inflow-rate of water turbine.
Shown in accompanying drawing 1,2, the outlet end choma platform 9 of oriented outer lug has internal thread on outlet end choma platform 9 on fluid hole 2; Left end at housing 1 has external screw thread.Be convenient to the utility model and be connected with outlet pipeline with inlet pipeline respectively, easy to use.
As required, blowdown apparatus adopts plug or ball valve.Right-hand member at jointing 7 is equipped with plug or ball valve; By plug being taken off or opens ball valve, current can will wash away attached to the impurity on the cartridge filter 3 through filter cylinder 3 from jointing 7 discharges, thereby play the effect of cleaning.
Shown in accompanying drawing 1,2, ball valve comprises valve body 10, spool 11 and handle; Right-hand member at jointing 7 is equipped with valve body 10, and spherical ring cavity is arranged in the middle part of valve body 10; Valve body 10 is installed in ring cavity; The spool 11 that can rotate is installed in ring cavity, intercommunicating pore 12 is arranged on spool 11; There is the handle installing hole at valve body 10 rear portions corresponding with spool 11, and the handle that can rotate is installed in the handle installing hole, and the inner of handle and spool 11 are fixed together.By rotary handle, spool 11 is rotated, realize the opening and closing of ball valve; Easy to use.
Shown in accompanying drawing 1,2, rising in annular outer on the housing 1 on right side has internal thread, and housing 1 right-hand member and jointing 7 left ends are fixed together by screw thread.Be threaded and can be convenient to housing 1 and jointing 7 dismounting, the taking-up of being convenient to cartridge filter 3 is cleaned.
Above technical characterictic has constituted most preferred embodiment of the present utility model, and it has stronger adaptability and best implementation result, can increase and decrease non-essential technical characterictic according to actual needs, satisfies the demand of different situations.
Claims (10)
1. a just cleaning type piping filter is characterized in that comprising housing, cartridge filter and blowdown apparatus; The flow channels that communicates about the inside of housing has has the fluid hole that communicates with flow channels on housing; Cartridge filter is installed in flow channels, formed the pendular ring chamber between cartridge filter and the housing, on cartridge filter, be distributed with and make the filtering holes that cartridge filter is inner and mistake pendular ring chamber communicates; On the housing in the left side of cartridge filter, spacing inner convex platform is arranged, have annular outer to rise, play being installed with dismountable on the housing on right side and filter cylinder can being withstood on jointing on the right side of spacing inner convex platform in annular outer at the right part of cartridge filter; Right-hand member at jointing is installed with blowdown apparatus, and blowdown apparatus is connected by jointing with housing.
2. just cleaning type piping filter according to claim 1, the narrow elliposoidal in wide both sides in the middle of the middle part that it is characterized in that housing is, in the middle of forming between cartridge filter and the housing the narrow arc in wide both sides cross the pendular ring chamber, fluid hole is positioned at the housing middle part.
3. just cleaning type piping filter according to claim 1 and 2 is characterized in that the outlet end choma platform of oriented outer lug on fluid hole on outlet end choma platform internal thread being arranged; Left end at housing has external screw thread.
4. just cleaning type piping filter according to claim 1 and 2 is characterized in that blowdown apparatus adopts plug or ball valve.
5. just cleaning type piping filter according to claim 3 is characterized in that blowdown apparatus adopts plug or ball valve.
6. just cleaning type piping filter according to claim 5 is characterized in that ball valve comprises valve body, spool and handle; Right-hand member at jointing is equipped with valve body, and spherical ring cavity is arranged in the middle part of valve body; Valve body is installed in ring cavity; The spool that can rotate is installed in ring cavity, intercommunicating pore is arranged on spool; There is the handle installing hole at the valve body rear portion corresponding with spool, and the handle that can rotate is installed in the handle installing hole, and the inner and the spool of handle are fixed together.
7. just cleaning type piping filter according to claim 1 and 2 is characterized in that annular outer rises on the housing on right side internal thread is arranged, and housing right-hand member and jointing left end are fixed together by screw thread.
8. just cleaning type piping filter according to claim 3 is characterized in that annular outer rises on the housing on right side internal thread is arranged, and housing right-hand member and jointing left end are fixed together by screw thread.
9. just cleaning type piping filter according to claim 4 is characterized in that annular outer rises on the housing on right side internal thread is arranged, and housing right-hand member and jointing left end are fixed together by screw thread.
10. just cleaning type piping filter according to claim 6 is characterized in that annular outer rises on the housing on right side internal thread is arranged, and housing right-hand member and jointing left end are fixed together by screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320091973 CN203090603U (en) | 2013-02-28 | 2013-02-28 | Pipeline filter convenient to clean |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320091973 CN203090603U (en) | 2013-02-28 | 2013-02-28 | Pipeline filter convenient to clean |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203090603U true CN203090603U (en) | 2013-07-31 |
Family
ID=48842048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320091973 Expired - Fee Related CN203090603U (en) | 2013-02-28 | 2013-02-28 | Pipeline filter convenient to clean |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203090603U (en) |
-
2013
- 2013-02-28 CN CN 201320091973 patent/CN203090603U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203360125U (en) | High-flow water treatment device | |
| CN202052408U (en) | Y-shaped filter | |
| CN204469887U (en) | With the filter of detachable magnetic steel construction | |
| CN107982986A (en) | Automatic backwash water filter | |
| CN202146667U (en) | Backwash type pre-filter | |
| CN220696084U (en) | Filtering device and filter | |
| CN203874899U (en) | Y-type filter for water supply system | |
| CN202506198U (en) | Oilfield water injection back-flushing type filtration dirt separator | |
| CN203090603U (en) | Pipeline filter convenient to clean | |
| CN204093171U (en) | A kind of wellhead of water injection well filter | |
| CN207970571U (en) | A kind of piping filter | |
| CN103322227B (en) | A kind of large-flow water treatment device | |
| CN203303723U (en) | Manual backwash filter | |
| CN104587734A (en) | Water tap filter | |
| CN209196185U (en) | A kind of ball-and-seat | |
| CN210180514U (en) | Water level alarm device | |
| CN212680306U (en) | Angle type filter device | |
| CN104843812B (en) | Filter element assembly and water purifying equipment with same | |
| CN203736947U (en) | Integral cartridge type healthy water device | |
| CN103394225A (en) | Self-cleaning filter | |
| CN208032062U (en) | A kind of strainer valve that can show screen replacing opportunity | |
| CN203291616U (en) | Valve filter | |
| CN208845823U (en) | A kind of circumscribed filter device based on angle valve | |
| CN207715849U (en) | A kind of Multifunctional water valve | |
| CN207708625U (en) | Automatic backwash water filter |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130731 Termination date: 20180228 |