CN204477353U - A kind of Filter valve of novel regulating flow quantity - Google Patents
A kind of Filter valve of novel regulating flow quantity Download PDFInfo
- Publication number
- CN204477353U CN204477353U CN201520122843.9U CN201520122843U CN204477353U CN 204477353 U CN204477353 U CN 204477353U CN 201520122843 U CN201520122843 U CN 201520122843U CN 204477353 U CN204477353 U CN 204477353U
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- valve
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- valve plate
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- clamp
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Abstract
A Filter valve for novel regulating flow quantity, is characterized in that comprising valve body, valve rod, valve plate, seal ring, homogenizing plate, vibrating sieve, bearing plate, scum pipe; Valve rod comprises upper valve rod, lower valve rod and spring, and upper valve rod connects lower valve rod by spring; Valve plate comprises valve plate and lower valve plate, and described valve plate is positioned in the middle of valve body, is provided with seal ring between valve body and valve plate, seal ring is provided with between upper valve plate and lower valve plate, upper valve plate is hollow-core construction and width is greater than lower valve plate, and upper valve rod is connected with upper valve plate, and lower valve rod is connected with lower valve plate; Be provided with homogenizing plate on front side of valve plate, be provided with vibrating sieve on front side of homogenizing plate, be provided with slag exhausting mouth on front side of vibrating sieve on the downside of intake pipe, slag exhausting mouth is provided with bearing plate, and slag exhausting mouth is connected with scum pipe.On described slag exhausting mouth, bearing plate has clamp, is provided with clamp spring on the downside of clamp, and clamp is bascule.Be provided with micromachine on the upside of described valve body, described micromachine is connected with vibrating sieve.
Description
technical field:
The utility model relates to a kind of Filter valve of novel regulating flow quantity, belongs to valve field.
background technique:
Valve is the mechanical device of the flow, the flow direction, pressure, temperature etc. of the flowing medium controlling flowing, is parts basic in pipe-line system.Butterfly valve is Flap valve again, is the simple modulating valve of a kind of structure, is to rotate around valve shaft a kind of valve reaching open and close, and on pipeline, main rising is cut off and throttling action.The butterfly valve function singleness of present stage, can only play unlatching, closing function, when needs liquid small flows, butterfly valve can not play any effect, need user to adjust at the flow of installation modulating valve to liquid like this, while adding cost, be also unfavorable for operation.Filter valve is the one of valve, generally increase filtrating equipment in valve, filtrating equipment is provided with in the novel regulating flow quantity valve of patent CN201420458002 mono-kind, but constantly to change filtrating equipment when using, unpick and wash, cumbersome like this, can overall work be affected when unpicking and washing replacing, using inconvenience.
model utility content:
In order to solve the technical problem existed in background technique, the utility model proposes a kind of Filter valve of novel regulating flow quantity.
A Filter valve for novel regulating flow quantity, is characterized in that comprising valve body, valve rod, valve plate, seal ring, homogenizing plate, vibrating sieve, bearing plate, scum pipe; Valve rod comprises upper valve rod, lower valve rod and spring, and upper valve rod connects lower valve rod by spring; Valve plate comprises valve plate and lower valve plate, and described valve plate is positioned in the middle of valve body, is provided with seal ring between valve body and valve plate, seal ring is provided with between upper valve plate and lower valve plate, upper valve plate is hollow-core construction and width is greater than lower valve plate, and upper valve rod is connected with upper valve plate, and lower valve rod is connected with lower valve plate; Be provided with homogenizing plate on front side of valve plate, be provided with vibrating sieve on front side of homogenizing plate, be provided with slag exhausting mouth on front side of vibrating sieve on the downside of intake pipe, slag exhausting mouth is provided with bearing plate, and slag exhausting mouth is connected with scum pipe.
On described slag exhausting mouth, bearing plate has clamp, is provided with clamp spring on the downside of clamp, and clamp is bascule.
On the upside of described valve body, micromachine is installed.
Described micromachine is connected with vibrating sieve.
The utility model has following beneficial effect:: the utility model adds clamp, homogenizing plate, vibrating sieve, bearing plate, deslagging
Pipe, homogenizing plate.Homogenizing plate plays the effect of uniform distribution current, can carry out water conservancy diversion, dredging, avoid fluid impingement force excessive to the material of Bottomhole pressure, produces and impacts, play the effect of protection to vibrating sieve, valve, valve plate.The installation of vibrating sieve and bearing plate makes when fluid flows through, and impurity is fallen on bearing plate by vibrating sieve, and when bearing plate reaches certain pressure, clamp is overwhelmed downside by bearing plate, and impurity falls in the scum pipe of downside.Use of the present utility model directly can fall in scum pipe when impurity acquires a certain degree, and avoids unpicking and washing and changing of filter, virtually extends service time of the present utility model.
Valve plate of the present utility model is Split type structure, and valve rod can be utilized in use to be packed up by lower valve plate, and the flow of fluid space making valve opening little, facilitates low flow rate liquid to flow.When flow of fluid is larger, valve rod can be utilized to be rotated by valve body, form large discharge flow gaps.Between upper valve body of the present utility model and lower valve body, between valve body and valve plate, be connected with seal ring, enhance sealing of the present utility model, avoid the seepage of liquid.
accompanying drawing illustrates:
Fig. 1 is a kind of Filter valve structural representation of novel regulating flow quantity;
Fig. 2 is valve plate and valve rod connection diagram;
In figure: 1, valve body, 2, seal ring, 3, upper valve rod, 4, lower valve rod, 5, spring, 6, upper valve plate, 7, lower valve plate, 8, homogenizing plate, 9, vibrating sieve, 10, bearing plate, 11, clamp, 12, clamp spring, 13, scum pipe, 14, micromachine.
embodiment:
Concrete structure of the present utility model is illustrated with accompanying drawing in conjunction with the embodiments.
A Filter valve for novel regulating flow quantity, comprises valve body 1, valve rod, valve plate, seal ring 2, homogenizing plate 8, vibrating sieve 9, bearing plate 10, scum pipe 13; Valve rod comprises upper valve rod 3, lower valve rod 4 and spring 5, and upper valve rod 3 connects lower valve rod 4 by spring 5; Valve plate comprises valve plate 6 and lower valve plate 7, described valve plate is positioned in the middle of valve body 1, seal ring 5 is installed between valve body 1 and valve plate, seal ring 5 is provided with between upper valve plate 6 and lower valve plate 7, upper valve plate 6 is for hollow-core construction and width is greater than lower valve plate 7, upper valve rod 3 is connected with upper valve plate 6, and lower valve rod 4 is connected with lower valve plate 7; Be provided with homogenizing plate 8 on front side of valve plate, be provided with vibrating sieve 9 on front side of homogenizing plate 8, be provided with slag exhausting mouth on front side of vibrating sieve 9 on the downside of intake pipe 9, slag exhausting mouth is provided with bearing plate 10, and slag exhausting mouth is connected with scum pipe 13.On described slag exhausting mouth, bearing plate 10 has clamp 11, is provided with clamp spring 12 on the downside of clamp 11, and clamp 11 is bascule.Be provided with micromachine 14 on the upside of described valve body 1, described micromachine 14 is connected with vibrating sieve (9).
During use, sewage etc. are by vibrating sieve 9, and solid impurity is subject to stop, the effect of vibration of vibrating sieve 9, drop on the bearing plate 10 of downside, then liquid phase stream is through homogenizing plate 8, is subject to homogenizing plate 8 and does use, impact force reduces, and the liquid phase reducing impulse force passes through valve.When the pressure on the upside of bearing plate 10 is excessive, the effect of being under pressure of clamp 11 on the downside of bearing plate 10 is downward-sloping, bearing plate 10 is also downward-sloping, the impurity of upside directly falls in scum pipe 13, pressure relieve, clamp 11 pops into position by the effect of downside clamp spring 12, and bearing plate 10 continues to accept impurity.When fluid flow is less, upwards lift upper valve rod 3, the spring 5 of upper valve rod 3 to downside produces pulling force, spring 5 pairs of lower valve rods 4 act on, and lower valve rod 4 moves upward, and then lower valve plate 7 loses pressure, upwards move, enter in the space of valve plate 6, on the downside of valve, occur liquid flow path, be convenient to low flow rate liquid flowing; When fluid flow is larger, rotates upper valve rod 3, and then rotate whole valve plate, form liquid flow path, be convenient to a large amount of flow of fluid.
Claims (3)
1. a Filter valve for novel regulating flow quantity, is characterized in that comprising valve body, valve rod, valve plate, seal ring, homogenizing plate, vibrating sieve, bearing plate, scum pipe; Valve rod comprises upper valve rod, lower valve rod and spring, and upper valve rod connects lower valve rod by spring; Valve plate comprises valve plate and lower valve plate, and described valve plate is positioned in the middle of valve body, is provided with seal ring between valve body and valve plate, seal ring is provided with between upper valve plate and lower valve plate, upper valve plate is hollow-core construction and width is greater than lower valve plate, and upper valve rod is connected with upper valve plate, and lower valve rod is connected with lower valve plate; Be provided with homogenizing plate on front side of valve plate, be provided with vibrating sieve on front side of homogenizing plate, be provided with slag exhausting mouth on front side of vibrating sieve below intake pipe, slag exhausting mouth is provided with bearing plate, and slag exhausting mouth is connected with scum pipe.
2. the Filter valve of novel regulating flow quantity according to claim 1, it is characterized in that on described slag exhausting mouth, bearing plate has clamp, is provided with clamp spring on the downside of clamp, clamp is bascule.
3. the Filter valve of novel regulating flow quantity according to claim 1, it is characterized in that being provided with micromachine on the upside of described valve body, described micromachine is connected with vibrating sieve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520122843.9U CN204477353U (en) | 2015-03-03 | 2015-03-03 | A kind of Filter valve of novel regulating flow quantity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520122843.9U CN204477353U (en) | 2015-03-03 | 2015-03-03 | A kind of Filter valve of novel regulating flow quantity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204477353U true CN204477353U (en) | 2015-07-15 |
Family
ID=53633145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520122843.9U Expired - Fee Related CN204477353U (en) | 2015-03-03 | 2015-03-03 | A kind of Filter valve of novel regulating flow quantity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204477353U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109780237A (en) * | 2019-03-11 | 2019-05-21 | 王朝鹤 | A kind of valve body with filtering function |
| CN110259970A (en) * | 2019-05-09 | 2019-09-20 | 陈锦华 | A kind of vapour-pressure type valve |
| CN115628243A (en) * | 2022-10-20 | 2023-01-20 | 江西液压件股份有限公司 | Double-damping composite throttling control valve |
-
2015
- 2015-03-03 CN CN201520122843.9U patent/CN204477353U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109780237A (en) * | 2019-03-11 | 2019-05-21 | 王朝鹤 | A kind of valve body with filtering function |
| CN110259970A (en) * | 2019-05-09 | 2019-09-20 | 陈锦华 | A kind of vapour-pressure type valve |
| CN115628243A (en) * | 2022-10-20 | 2023-01-20 | 江西液压件股份有限公司 | Double-damping composite throttling control valve |
| CN115628243B (en) * | 2022-10-20 | 2023-04-21 | 江西液压件股份有限公司 | Double-damping composite throttle control valve |
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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: 20150715 Termination date: 20160303 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |