CN107349667A - A kind of valve filter - Google Patents
A kind of valve filter Download PDFInfo
- Publication number
- CN107349667A CN107349667A CN201710691288.5A CN201710691288A CN107349667A CN 107349667 A CN107349667 A CN 107349667A CN 201710691288 A CN201710691288 A CN 201710691288A CN 107349667 A CN107349667 A CN 107349667A
- Authority
- CN
- China
- Prior art keywords
- valve
- screen pack
- housing
- pipe
- collecting plate
- 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.)
- Withdrawn
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 25
- 238000009434 installation Methods 0.000 claims abstract description 16
- 239000010802 sludge Substances 0.000 claims abstract description 12
- 239000010865 sewage Substances 0.000 claims description 3
- 238000001914 filtration Methods 0.000 abstract description 6
- 239000012530 fluid Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000002463 transducing effect Effects 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229910001208 Crucible steel Inorganic materials 0.000 description 1
- 229910000885 Dual-phase steel Inorganic materials 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a kind of valve filter, and it is related to valve appliance technology；The water inlet of the housing is connected with into water connecting screwed tube, water outlet adpting flange is connected with the delivery port of the housing, the inside of the housing is inclined respectively to be provided with the first screen pack, second screen pack, blow-off pipe is provided with front side of first screen pack and the second screen pack, the blow-off pipe is provided with the lower end of housing, blowoff valve is installed on the blow-off pipe, installation thread head is arranged on the outside of two blowoff valves, and the bottom of the installation thread head and housing connects, the installation thread head has been connected through a screw thread sludge collecting tube, the inner bottom part of the sludge collecting tube is inclined to be provided with dirt collecting plate, dirty valve is provided with out at the minimum point of the dirt collecting plate；The present invention is easy to implement fast filtering and dirt collection, and easy to operate, is easy to blowdown, efficiency high.
Description
Technical field
The present invention relates to a kind of valve filter, belong to valve appliance technology.
Background technology
Valve is the control unit in fluid delivery system, has cut-off, regulation, water conservancy diversion, prevents adverse current, voltage stabilizing, shunting
Or the function such as overflow pressure relief.For the valve of fluid control systems, from simplest stop valve to extremely complex robot control system(RCS)
In used various valves, its kind and specification are quite various.
Valve can be used for controlling empty gas and water, steam, various Korrosionsmediums, mud, oil product, liquid metal and radioactivity
The flowing of all kinds fluid such as medium.Valve is also divided into cast iron valve, cast steel valve, stainless valve according to material（201、
304th, 316 etc.）, chrome-molybdenum steel valve, Chrominm-molybdenum-vanadium steel valve, dual phase steel valve, Plastic valve, nonstandard customized valve etc..
The control of valve can use a variety of kinds of drive, such as manually, electrically, surge, pneumatically, turbine, electromagnetic driven, electromagnetic liquid
Dynamic, electro-hydraulic dynamic, air-or liquid-operated, spur gear, umbrella tooth wheel drive etc.；Can be in the effect of pressure, temperature or other forms transducing signal
Under, acted by predetermined requirement, or be simply turned on and off independent of transducing signal, valve is by driving or certainly
Motivation structure lifts opening and closing element, slid, swing or gyration, so as to change the size of its flow area to realize its control
Function.
Existing valve needs to be filtered by filter when in use, then by valve be controlled out with
Close, but existing filter is inconvenient in filtering, and be not easy to discharge impurity, in-convenience in use, complex operation.
The content of the invention
In view of the above-mentioned problems, the technical problem to be solved in the present invention is to provide a kind of valve filter.
A kind of valve filter of the present invention, it includes housing, water inlet connecting screwed tube, water outlet adpting flange, the
One screen pack, the second screen pack, blowoff valve, installation screw head, sludge collecting tube, dirt collecting plate, go out dirty valve；The water inlet of the housing connects
It is connected into water connecting screwed tube, is connected with water outlet adpting flange on the delivery port of the housing, the inside of the housing is inclined respectively
Oblique is provided with the first screen pack, the second screen pack, and blowdown is provided with front side of first screen pack and the second screen pack
Pipe, the blow-off pipe are provided with the lower end of housing, and blowoff valve is provided with the blow-off pipe, and installation thread head is arranged on two rows
The outside of dirty valve, and the bottom of the installation thread head and housing connects, the installation thread head has been connected through a screw thread dirt collection
Cylinder, the inner bottom part of the sludge collecting tube is inclined to be provided with dirt collecting plate, and dirty valve is provided with out at the minimum point of the dirt collecting plate.
Preferably, the upper surface of the dirt collecting plate is provided with several sewage sumps.
Preferably, the screen distance of first screen pack is 80 μm；The screen distance of second screen pack is 48 μm.
Preferably, the blowoff valve is push type blowoff valve.
Compared with prior art, beneficial effects of the present invention are：Fast filtering and dirt collection are easy to implement, and it is easy to operate,
It is easy to blowdown, efficiency high.
Brief description of the drawings：
For ease of explanation, the present invention is described in detail by following specific implementations and accompanying drawing.
Fig. 1 is the structural representation of the present invention.
In figure：1- housings；2- water inlet connecting screwed tubes；3- water outlet adpting flanges；The screen packs of 4- first；5- second is filtered
Net；6- blowoff valves；7- installs screw head；8- sludge collecting tubes；9- dirt collecting plates；10- goes out dirty valve.
Embodiment：
To make the object, technical solutions and advantages of the present invention of greater clarity, below by the specific implementation shown in accompanying drawing
Example describes the present invention.However, it should be understood that these descriptions are merely illustrative, and it is not intended to limit the scope of the present invention.This
Outside, in the following description, the description to known features and technology is eliminated, to avoid unnecessarily obscuring idea of the invention.
As shown in figure 1, present embodiment uses following technical scheme：It include housing 1, water inlet connecting screwed tube 2,
Water outlet adpting flange 3, the first screen pack 4, the second screen pack 5, blowoff valve 6, installation screw head 7, sludge collecting tube 8, dirt collecting plate 9, go out dirt
Valve 10；The water inlet of the housing 1 is connected with into water connecting screwed tube 2, and water outlet company is connected with the delivery port of the housing 1
Acting flange 3, the inside of the housing 1 is inclined respectively to be provided with the first screen pack 4, the second screen pack 5, first screen pack
4 and second the front side of screen pack 5 be provided with blow-off pipe, the blow-off pipe is provided with the lower end of housing 1, pacified on the blow-off pipe
Equipped with blowoff valve 6, installation thread head 7 is arranged on the outside of two blowoff valves 6, and the bottom of the installation thread head 7 and housing 1
Connection, the installation thread head 7 have been connected through a screw thread sludge collecting tube 8, and the inner bottom part of the sludge collecting tube 8 is inclined to be provided with dirt collection
Plate 9, dirty valve 10 is provided with out at the minimum point of the dirt collecting plate 9.
Further, the upper surface of the dirt collecting plate 9 is provided with several sewage sumps.
Further, the screen distance of first screen pack 4 is 80 μm；The screen distance of second screen pack 5 is 48 μm.
Further, the blowoff valve 6 is push type blowoff valve.
The operation principle of present embodiment is：When in use, water inlet pipe is connected by connecting screwed tube 2 of intaking, so
Afterwards by the water inlet of the connecting valve of water outlet adpting flange 3, while when in use, pass through the first screen pack 4, the second screen pack 5
Realize that coarse filtration is filtered with essence, after the completion of filtering, the impurity of filtering is discharged in sludge collecting tube 8 by blowoff valve 6, sludge collecting tube 8 is logical
Cross dirt collecting plate 9 to realize dirt collection and accumulate, when reaching certain altitude, realize discharge by going out dirty valve 10, easy to use, operation letter
Just, secondary filter can be realized, easy to use, easy to operate, efficiency high.
In the description of the invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ",
" fixation " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be machinery
Connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, can be two elements
Internal connection or the interaction relationship of two elements.For the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
The standardized element that the present invention uses can commercially, and shaped piece is according to specification and accompanying drawing note
Load can carry out customized, the specific connected mode use bolt of maturation, rivet, welding etc. in the prior art of each part
Conventional meanses, machinery, part and equipment using in the prior art, conventional model, prior art are used plus circuit connection
Middle conventional connected mode, will not be described in detail herein.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (4)
- A kind of 1. valve filter, it is characterised in that：It includes housing, water inlet connecting screwed tube, water outlet adpting flange, the One screen pack, the second screen pack, blowoff valve, installation screw head, sludge collecting tube, dirt collecting plate, go out dirty valve；The water inlet of the housing connects It is connected into water connecting screwed tube, is connected with water outlet adpting flange on the delivery port of the housing, the inside of the housing is inclined respectively Oblique is provided with the first screen pack, the second screen pack, and blowdown is provided with front side of first screen pack and the second screen pack Pipe, the blow-off pipe are provided with the lower end of housing, and blowoff valve is provided with the blow-off pipe, and installation thread head is arranged on two rows The outside of dirty valve, and the bottom of the installation thread head and housing connects, the installation thread head has been connected through a screw thread dirt collection Cylinder, the inner bottom part of the sludge collecting tube is inclined to be provided with dirt collecting plate, and dirty valve is provided with out at the minimum point of the dirt collecting plate.
- A kind of 2. valve filter according to claim 1, it is characterised in that：The upper surface of the dirt collecting plate is set There are several sewage sumps.
- A kind of 3. valve filter according to claim 1, it is characterised in that：The screen distance of first screen pack For 80 μm；The screen distance of second screen pack is 48 μm.
- A kind of 4. valve filter according to claim 1, it is characterised in that：The blowoff valve is push type blowdown Valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710691288.5A CN107349667A (en) | 2017-08-14 | 2017-08-14 | A kind of valve filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710691288.5A CN107349667A (en) | 2017-08-14 | 2017-08-14 | A kind of valve filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107349667A true CN107349667A (en) | 2017-11-17 |
Family
ID=60287091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710691288.5A Withdrawn CN107349667A (en) | 2017-08-14 | 2017-08-14 | A kind of valve filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107349667A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108434836A (en) * | 2018-04-03 | 2018-08-24 | 吴江市莘塔前进五金厂 | A kind of water inlet pipe that can realize prefiltration |
| CN108786222A (en) * | 2018-07-09 | 2018-11-13 | 温州海德能环保设备科技有限公司 | A kind of anti-blocking liquid filter |
| CN110201437A (en) * | 2019-05-08 | 2019-09-06 | 天津市亨必达化学合成物有限公司 | Novel pharmaceutical purpose wastewater filtering device |
| CN110280060A (en) * | 2019-07-19 | 2019-09-27 | 马鞍山斯博尔机械技术服务有限公司 | A kind of sewage-treatment plant being built in drainpipe |
| CN111998093A (en) * | 2020-08-08 | 2020-11-27 | 浙江利沃夫自控阀门科技有限公司 | Rotary electric regulating valve |
-
2017
- 2017-08-14 CN CN201710691288.5A patent/CN107349667A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108434836A (en) * | 2018-04-03 | 2018-08-24 | 吴江市莘塔前进五金厂 | A kind of water inlet pipe that can realize prefiltration |
| CN108786222A (en) * | 2018-07-09 | 2018-11-13 | 温州海德能环保设备科技有限公司 | A kind of anti-blocking liquid filter |
| CN110201437A (en) * | 2019-05-08 | 2019-09-06 | 天津市亨必达化学合成物有限公司 | Novel pharmaceutical purpose wastewater filtering device |
| CN110280060A (en) * | 2019-07-19 | 2019-09-27 | 马鞍山斯博尔机械技术服务有限公司 | A kind of sewage-treatment plant being built in drainpipe |
| CN111998093A (en) * | 2020-08-08 | 2020-11-27 | 浙江利沃夫自控阀门科技有限公司 | Rotary electric regulating valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171117 |
|
| WW01 | Invention patent application withdrawn after publication |