CN206617600U - A kind of strainer valve - Google Patents
A kind of strainer valve Download PDFInfo
- Publication number
- CN206617600U CN206617600U CN201720254202.8U CN201720254202U CN206617600U CN 206617600 U CN206617600 U CN 206617600U CN 201720254202 U CN201720254202 U CN 201720254202U CN 206617600 U CN206617600 U CN 206617600U
- Authority
- CN
- China
- Prior art keywords
- motion bar
- strainer valve
- valve according
- hole
- port
- 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 strainer valve, including two ends are respectively that a screen pipe for making valve inleting water mouth be connected with valve body delivery port is additionally provided with the valve body of water inlet and delivery port, described valve body, it is characterised in that：End cap of the end of the screen pipe provided with threaded connection, the end cap includes metallic object, and annular edge is formed in the edge of the metallic object, and the inwall of the annular edge forms internal thread, and the outer wall of the annular edge is hexagon；Plug inside through hole, the through hole is formed on the metallic object；Also include filtration members.The utility model can solve the problem that the shortcomings of the prior art, when needing cleaning after filtration, particularly convenient simple, while it is convenient to change screen pack.
Description
Technical field
The utility model is related to a kind of strainer valve.
Background technology
Strainer valve is also known as filter：It is the device for carrying out filtering pretreatment.Strainer valve is to use hydraulic control valve and precision
The prerequisite filter plant of susceptible to plugging engineering goods institute.It is a kind of indispensable dress of tubing of pumped (conveying) medium
Put, be usually mounted to the entrance point of the equipment such as hydraulic control valve, pressure-reducing valve, relief valve, Valve for keeping constant water level, for eliminating in medium
Impurity, prevents graininess impurity from entering passage, results in blockage, with the accessory on protection equipment pipeline from wearing and tearing and blocking.This
Inventor proposes a kind of self-designed strainer valve in existing product, particularly convenient when especially needing cleaning after filtration
Simply, while changing screen pack conveniently.
Utility model content
The utility model overcomes the shortcomings of that prior art is present, and technical problem to be solved is a kind of strainer valve of offer,
It is particularly convenient simple when needing cleaning after filtration, while it is convenient to change screen pack.
To achieve these goals, the utility model is adopted the following technical scheme that：
A kind of strainer valve, including two ends are respectively to be additionally provided with one on the valve body of water inlet and delivery port, described valve body
Root makes the screen pipe that valve inleting water mouth is connected with valve body delivery port, it is characterised in that：The end of the screen pipe is provided with screw thread
The end cap of connection, the end cap include metallic object, the metallic object edge formed annular edge, the annular edge it is interior
Wall formation internal thread, the outer wall of the annular edge is hexagon；Form stifled inside through hole, the through hole on the metallic object
Head；Also include filtration members.
The utility model is done further preferably, the filtration members include screen pack, and one end of the screen pack is closing
End, the other end is provided with metallic plate, and the edge of the metallic plate forms rubber ring.
The utility model is done further preferably, is formed on the metallic plate and motion bar is provided with port, the port,
One end of the motion bar is provided with filtering dictyosome；Connect, can be achieved for screw thread rotation between the motion bar and the port
Lower regulation motion bar；When the motion bar is arranged in the port, the end of the motion bar is extended in through hole, and described
Plug is relative or offsets.
The utility model is done further preferably, the filtering dictyosome is constituted for double-layer filtering net.
The utility model is done further preferably, the filtering dictyosome is cone-shaped or cylinder.
The utility model is done further preferably, filter ball is provided with the screen pack body, the filter ball is spherical mistake
Filter screen.
The utility model is done further preferably, be activity or fixed company between the filtering dictyosome and the motion bar
Connect.
The utility model is done further preferably, annular groove is provided with the annular edge inwall bottom, the annular is recessed
The metallic plate that groove is used in buckle filtration members.
The utility model is done further preferably, connected between the plug and the through hole for thread seal.
Compared with prior art, the utility model has following beneficial effect：
The utility model includes being additionally provided with one on the valve body that two ends are respectively water inlet and delivery port, described valve body
The screen pipe for making valve inleting water mouth be connected with valve body delivery port, it is characterised in that：The end of the screen pipe connects provided with screw thread
The end cap connect, the end cap includes metallic object, and annular edge, the inwall of the annular edge are formed in the edge of the metallic object
Internal thread is formed, the outer wall of the annular edge is hexagon；Plug inside through hole, the through hole is formed on the metallic object；
Also include filtration members；Filtration members in the utility model easily can be dismantled and installed, when needing cleaning after filtration, as long as
Plug is turned on, taking out filtration members just can be so that such operation is particularly convenient simple, whole after lifting down to change screen pack side
Just.
The utility model can solve the problem that the shortcomings of the prior art, when needing cleaning after filtration, especially just
Just it is simple, while it is convenient to change screen pack.
Brief description of the drawings
The utility model is elaborated with reference to the accompanying drawings and detailed description：
Fig. 1 is structural representation of the present utility model.
Fig. 2 is schematic diagram of the present utility model.
Embodiment
Below by embodiment, and with reference to accompanying drawing, the technical solution of the utility model is described in further detail.
Embodiment, as depicted in figs. 1 and 2, the utility model are related to a kind of strainer valve, including two ends are respectively water inlet 2
And the valve body 1 of delivery port 3, being additionally provided with one on described valve body 1 makes the water inlet 2 of valve body 1 be connected with the delivery port 3 of valve body 1
Screen pipe 4, it is characterised in that：End cap 5 of the end of the screen pipe 4 provided with threaded connection, the end cap 5 includes metallic object
6, annular edge 7, the inwall formation internal thread of the annular edge 7, the annular edge 7 are formed in the edge of the metallic object 6
Outer wall be hexagon, be easy to instrument buckle install；Through hole 8, the inside plug 9 of through hole 8 are formed on the metallic object 6；
Also include filtration members.
Filtration members described in the utility model include screen pack 10, and one end of the screen pack 10 is blind end 11, another
End, which is provided with metallic plate 12, the metallic plate, can form multiple discharge orifices, can also be without water hole.The surrounding of the metallic plate 12
Edge formation rubber ring 13, forms on the metallic plate 12 and motion bar 15, the activity is provided with port 14, the port 14
One end of bar 15 is provided with filtering dictyosome 16；Connect, can be achieved for screw thread rotation between the motion bar 15 and the port 14
Lower regulation motion bar 15, meets filtering dictyosome up and down；When the motion bar 15 is arranged in the port 14, the activity
The end of bar 15 is extended in through hole 8, relative with the plug 9 or offset, and when plug is turned on, can pass through the activity of backing out
Bar, motion bar is taken out together with filtering dictyosome, carries out the impurity cleaning on internal cleaning and filtering dictyosome.Institute in the utility model
State filtering dictyosome 16 to constitute for double-layer filtering net, the grid specification of the screen pack dictyosome will than the grid specification of screen pack 10
Small, the filtering dictyosome 16 is cone-shaped or cylinder, is easy to impurities at bottom to be precipitated, and is provided with the filtering dictyosome 16
Filter ball 17, the filter ball 17 is spherical filter net, and the filter ball can fluctuate, and be easy to the absorption of impurity, follow-up clear
Reason efficiency is greatly improved.Filtered described in the utility model between dictyosome 16 and the motion bar 15 is activity or fixed company
Connect, be generally adopted by being flexibly connected, so can conveniently dismantle, can be used for safeguarding and change, be flexibly connected as screw thread or
Person snaps connection.Annular groove 18 is provided with the inwall bottom of annular edge 7 described in the utility model, the annular groove 18 is used to block
The metallic plate 12 in filtration members is detained, it is compact to increase connection between the two by the rubber layer outside metallic plate 12, certainly
Rubber layer could alternatively be elastic component.When whole filtration members are arranged in screen pipe, the inwall of screen pack just with screen pipe
It is affixed.Connected between plug 9 described in the utility model and the through hole 8 for thread seal, it is so easy for removal and installation.When
Very convenient when end cap is backed out, it is possible to remove whole filtration members, cleared up, more preferable screen pack is also very square
Just, the fastener without any auxiliary, can just realize that installation is changed manually.The utility model is using screen pack, filtering dictyosome
Triple filter is carried out with filter ball, overall filter efficiency is greatly improved, and this is no in the prior art.And this practicality
New successively to take out and individually be cleared up, this is also no in the prior art.Existing product can only all be gone
Remove and cleared up, it is overall inconvenient, have much room for improvement.
Above-described embodiment is simply to illustrate that technical concepts and features of the present utility model, and the purpose is to be to allow this area
Interior those of ordinary skill can understand content of the present utility model and implement according to this, can not limit of the present utility model with this
Protection domain.Every equivalent change or modification according to made by the essence of the utility model content, should all cover in this reality
With in new protection domain.
Claims (9)
1. a kind of strainer valve, including two ends are respectively to be additionally provided with one on the valve body of water inlet and delivery port, described valve body
The screen pipe for making valve inleting water mouth be connected with valve body delivery port, it is characterised in that：The end of the screen pipe connects provided with screw thread
The end cap connect, the end cap includes metallic object, and annular edge, the inwall of the annular edge are formed in the edge of the metallic object
Internal thread is formed, the outer wall of the annular edge is hexagon；Plug inside through hole, the through hole is formed on the metallic object；
Also include filtration members.
2. a kind of strainer valve according to claim 1, it is characterised in that：The filtration members include screen pack, the screen pack
One end be blind end, the other end is provided with metallic plate, and the edge of the metallic plate forms rubber ring.
3. a kind of strainer valve according to claim 2, it is characterised in that：Port, the port are formed on the metallic plate
Interior to be provided with motion bar, one end of the motion bar is provided with filtering dictyosome；It is screw thread rotation between the motion bar and the port
Connection, can be achieved regulation motion bar up and down；When the motion bar is arranged in the port, the end of the motion bar is extended to
It is relative with the plug or offset in through hole.
4. a kind of strainer valve according to claim 3, it is characterised in that：The filtering dictyosome is constituted for double-layer filtering net.
5. a kind of strainer valve according to claim 3, it is characterised in that：The filtering dictyosome is cone-shaped or cylinder.
6. a kind of strainer valve according to claim 3 or 4 or 5, it is characterised in that：Filter ball is provided with the screen pack body,
The filter ball is spherical filter net.
7. a kind of strainer valve according to claim 3 or 4 or 5, it is characterised in that：Filtering dictyosome and the motion bar it
Between be activity or be fixedly connected.
8. a kind of strainer valve according to claim 1, it is characterised in that：It is recessed provided with annular at the annular edge inwall bottom
Groove, the metallic plate that the annular groove is used in buckle filtration members.
9. a kind of strainer valve according to claim 1, it is characterised in that：It is thread seal between the plug and the through hole
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720254202.8U CN206617600U (en) | 2017-03-16 | 2017-03-16 | A kind of strainer valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720254202.8U CN206617600U (en) | 2017-03-16 | 2017-03-16 | A kind of strainer valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206617600U true CN206617600U (en) | 2017-11-07 |
Family
ID=60232760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720254202.8U Expired - Fee Related CN206617600U (en) | 2017-03-16 | 2017-03-16 | A kind of strainer valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206617600U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106838349A (en) * | 2017-03-16 | 2017-06-13 | 嵊州市亿港阀门有限公司 | A kind of strainer valve |
-
2017
- 2017-03-16 CN CN201720254202.8U patent/CN206617600U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106838349A (en) * | 2017-03-16 | 2017-06-13 | 嵊州市亿港阀门有限公司 | A kind of strainer valve |
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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: 20171107 Termination date: 20180316 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |