CN108071855A - A kind of valve with filtering function - Google Patents
A kind of valve with filtering function Download PDFInfo
- Publication number
- CN108071855A CN108071855A CN201611001079.5A CN201611001079A CN108071855A CN 108071855 A CN108071855 A CN 108071855A CN 201611001079 A CN201611001079 A CN 201611001079A CN 108071855 A CN108071855 A CN 108071855A
- Authority
- CN
- China
- Prior art keywords
- orifice plate
- shaft
- filter screen
- conducting wire
- valve
- 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.)
- Pending
Links
- 238000001914 filtration Methods 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000010865 sewage Substances 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims abstract description 8
- 230000008878 coupling Effects 0.000 claims abstract description 4
- 238000010168 coupling process Methods 0.000 claims abstract description 4
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 239000002245 particle Substances 0.000 description 7
- 239000012530 fluid Substances 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 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
- B01D35/04—Plug, tap, or cock filters filtering elements mounted in or on a faucet
- B01D35/046—Plug, tap, or cock filters filtering elements mounted in or on a faucet the filtering element being mounted in the faucet plug
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K51/00—Other details not peculiar to particular types of valves or cut-off apparatus
Abstract
The present invention provides a kind of valve with filtering function, including valve body, water inlet, water outlet, orifice plate, shaft, driving motor, scraper plate, conducting wire fairlead, filter screen, sewage draining exit；The valve body is respectively arranged on the left side and the right side water inlet, water outlet, the water inlet one side is equipped with orifice plate, the center of the orifice plate is equipped with shaft, one end of the shaft is fixed on by shaft coupling on the output shaft of driving motor, and the other end of shaft is fixed with through orifice plate and on an opposite end scraper plate；Filter screen is additionally provided between the orifice plate and spool, the tube wall between the orifice plate, filter screen is equipped with sewage draining exit and conducting wire fairlead, and sealing ring is equipped in the conducting wire fairlead, and the center of sealing ring is equipped with the through hole interted for conducting wire.The beneficial effects of the invention are as follows with good choke preventing function.
Description
Technical field
The invention belongs to valve technology field, more particularly, to a kind of valve with filtering function.
Background technology
Valve is the control unit in fluid delivery system, has cut-off, adjusting, water conservancy diversion, prevents adverse current, voltage stabilizing, shunting
Or the functions such as overflow pressure relief.When using via the fluid of valve containing fixed particle, particle is easily accumulated in the position of spool, by valve
Door blocks, and sets orifice plate that can effectively play filtration in valve water inlet, however particle accumulation is in the hole position of orifice plate,
The serious circulation for hindering fluid, a kind of valve with filtering function that can solve problems above need further
Research and development.
The content of the invention
The object of the present invention is to provide a kind of valves simple in structure, easy to operate, easy to utilize, having filtering function
Door.
The technical scheme is that：A kind of valve with filtering function of the present invention, including valve body, enters water
Mouth, water outlet, orifice plate, shaft, driving motor, scraper plate, conducting wire fairlead, filter screen, sewage draining exit；
The valve body is respectively arranged on the left side and the right side water inlet, water outlet, and the water inlet one side is equipped with orifice plate, institute
The center for stating orifice plate is equipped with shaft, and one end of the shaft is fixed on by shaft coupling on the output shaft of driving motor, turns
The other end of axis is through orifice plate and is fixed with scraper plate on an opposite end；
Filter screen is additionally provided between the orifice plate and spool, the tube wall between the orifice plate, filter screen is equipped with sewage draining exit
With conducting wire fairlead, the conducting wire fairlead is interior to be equipped with sealing ring, and the center of sealing ring is equipped with to be led to for what conducting wire interted
Hole.
The mesh diameter of the filter screen is less than the aperture on orifice plate.
The invention has the advantages and positive effects that：
1st, due to the adoption of the above technical scheme, valve has filtering function；With simple in structure, processing cost is low, is convenient for
The advantages that popularization and application.
2nd, orifice plate has good filtration, prevents sundries from being accumulated at spool, is blocked.
3rd, the setting of scraper plate causes orifice plate to have good anti-blocking effect, and eyelet is prevented to be blocked, reduces the circulation of fluid
Speed.
Description of the drawings
Fig. 1 is the structure diagram of the present invention.
In figure：
1- valve bodies, 2- water inlets, 3- water outlets, 4- orifice plates, 5- shafts, 6- driving motors, 7- scraper plates, 8- conducting wires draw
Portal, 9- filter screens, 10- sewage draining exits.
Specific embodiment
It elaborates below in conjunction with the accompanying drawings to the present invention.
As shown in Figure 1, a kind of valve with filtering function of the present invention, including valve body 1, water inlet 2, water outlet
3rd, orifice plate 4, shaft 5, driving motor 6, scraper plate 7, conducting wire fairlead 8, filter screen 9, sewage draining exit 10；
Valve body 1 is respectively arranged on the left side and the right side water inlet 2, water outlet 3, and 2 one side of water inlet is equipped with orifice plate 4,
The center of the orifice plate 4 is equipped with shaft 5, and one end of shaft 5 is fixed on by shaft coupling on the output shaft of driving motor 6,
The other end of shaft 5 is through orifice plate 4 and is fixed with scraper plate 7 on an opposite end；
Filter screen 9 is additionally provided between orifice plate 4 and spool, the tube wall between orifice plate 4, filter screen 9 is equipped with 10 and of sewage draining exit
Conducting wire fairlead 8, conducting wire fairlead 8 is interior to be equipped with sealing ring, and the center of sealing ring is equipped with the through hole interted for conducting wire.
The mesh diameter of the filter screen 9 is less than the aperture on orifice plate 4.
The course of work of this example：
Liquid first passes through the filtering of orifice plate 4 before valve body 1 is flowed into, and the particle bigger than the aperture of orifice plate 4 is by orifice plate
4 intercept, and particle packing starts driving motor 6 on 4 surface of orifice plate in order to prevent, and driving motor 6 can drive shaft 5 to revolve
Turn, under the action of shaft 5, the particle being deposited on 4 surface of orifice plate is scraped, prevent it in 4 surface pivots of orifice plate by scraper plate 7
Filter hole is blocked, influences the velocity of liquid assets of fluid.
The particle not intercepted by orifice plate 4 can be blocked under the filtration of filter screen 9, prevent its entrance
Spool is blocked.
During cleaning, this valve is disassembled into cleaning orifice 4, the sundries between orifice plate 4, filter screen 9 is put aside and passes through row
Dirty mouth 10 is discharged.
One embodiment of the present of invention is described in detail above, but the content is only the preferable implementation of the present invention
Example, it is impossible to be construed as limiting the practical range of the present invention.All all the changes and improvements made according to the present patent application scope
Deng, should all still belong to the present invention patent covering scope within.
Claims (2)
1. a kind of valve with filtering function, it is characterised in that：Including valve body, water inlet, water outlet, orifice plate, shaft,
Driving motor, scraper plate, conducting wire fairlead, filter screen, sewage draining exit；
The valve body is respectively arranged on the left side and the right side water inlet, water outlet, and the water inlet one side is equipped with orifice plate, the hole
The center of plate is equipped with shaft, and one end of the shaft is fixed on by shaft coupling on the output shaft of driving motor, shaft
The other end is through orifice plate and is fixed with scraper plate on an opposite end；
Filter screen is additionally provided between the orifice plate and spool, the tube wall between the orifice plate, filter screen is equipped with sewage draining exit and leads
Line fairlead, the conducting wire fairlead is interior to be equipped with sealing ring, and the center of sealing ring is equipped with the through hole interted for conducting wire.
2. a kind of valve with filtering function according to claim 1, it is characterised in that：The mesh of the filter screen is straight
Footpath is less than the aperture on orifice plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611001079.5A CN108071855A (en) | 2016-11-14 | 2016-11-14 | A kind of valve with filtering function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611001079.5A CN108071855A (en) | 2016-11-14 | 2016-11-14 | A kind of valve with filtering function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108071855A true CN108071855A (en) | 2018-05-25 |
Family
ID=62162416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611001079.5A Pending CN108071855A (en) | 2016-11-14 | 2016-11-14 | A kind of valve with filtering function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108071855A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109780239A (en) * | 2019-03-18 | 2019-05-21 | 陈金城 | Water supply and drainage assembling pipe joint with filtering function |
| CN113028113A (en) * | 2021-03-11 | 2021-06-25 | 安徽铜陵科力阀门有限责任公司 | Valve with filtering capability |
-
2016
- 2016-11-14 CN CN201611001079.5A patent/CN108071855A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109780239A (en) * | 2019-03-18 | 2019-05-21 | 陈金城 | Water supply and drainage assembling pipe joint with filtering function |
| CN109780239B (en) * | 2019-03-18 | 2020-11-03 | 绍兴嘉越纺织机械有限公司 | Water supply and drainage pipeline connecting device with filtering function |
| CN113028113A (en) * | 2021-03-11 | 2021-06-25 | 安徽铜陵科力阀门有限责任公司 | Valve with filtering capability |
| CN113028113B (en) * | 2021-03-11 | 2024-04-19 | 安徽科力阀业有限公司 | Valve with filtering capability |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203663533U (en) | Self-cleaning screen filter for agricultural micro-irrigation system | |
| CN205042226U (en) | Formula of relying on oneself self -cleaning filter | |
| CN108071855A (en) | A kind of valve with filtering function | |
| CN109107269A (en) | A kind of compound stabilizer production spun down slot | |
| CN104368434A (en) | Sand washing machine with fine sand recovering and rewashing function and obtaining method thereof | |
| CN109534468A (en) | A kind of sewage treatment eddy flow mixing medicine system | |
| DE2147147A1 (en) | Device for regulating the flow rate of centrifugal pumps | |
| CN206329808U (en) | A kind of valve with filtering function | |
| CN205423135U (en) | Novel water purification for water pump device | |
| CN104402087A (en) | Magnetic cyclone filtering device | |
| CN202096824U (en) | Integral filter | |
| CN205331709U (en) | Conduit for water conservancy | |
| CN202146667U (en) | Backwash type pre-filter | |
| CN2760056Y (en) | Filtering machine having internal circulation system | |
| CN213680070U (en) | Ultrafiltration and reverse osmosis combined water purification equipment | |
| CN205730569U (en) | A kind of pre-filtering device | |
| CN105771337B (en) | A kind of efficient equipment for separating liquid from solid and its application | |
| CN204952385U (en) | Press filter | |
| CN105457386B (en) | Submerged automatic fitration fertilising medicine device before pump | |
| CN211170208U (en) | Clarifier for sewage treatment | |
| CN210261348U (en) | Nanofiltration reverse osmosis membrane device with quantitative cleaning function | |
| KR20150059233A (en) | Device for Draining Back-washing Fluid and Filter Apparatus | |
| CN103432814B (en) | A kind of filtration system containing recoiling device | |
| CN106075975A (en) | Backwash filter is exempted from without filtrate is purely mechanic | |
| CN207918574U (en) | A kind of tandem sewage flocculation settler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180525 |