CN208734973U - A kind of Water flow control valve door with filtering function - Google Patents
A kind of Water flow control valve door with filtering function Download PDFInfo
- Publication number
- CN208734973U CN208734973U CN201821341948.3U CN201821341948U CN208734973U CN 208734973 U CN208734973 U CN 208734973U CN 201821341948 U CN201821341948 U CN 201821341948U CN 208734973 U CN208734973 U CN 208734973U
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- pipe
- wall
- flow control
- water flow
- welded
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Abstract
The utility model discloses a kind of Water flow control valve door with filtering function, including valve body, one end of valve body is welded with No.1 screwed pipe, and the other end of No.1 screwed pipe is threaded with filter pipe, the outer wall of filter pipe, which is located at the position of bottom end, is welded with sewage pipe, the inner wall of filter pipe is movably installed with metal filter screen at the position of No.1 screwed pipe side, and the threaded one end of filter pipe is connected with No. two screwed pipes, the other end of No. two screwed pipes is welded with water-in flange, the outer wall top of filter pipe, which is located at the position at middle part, is welded with heating tube, and the top of heating tube is welded with lower flange seat.A kind of Water flow control valve door with filtering function described in the utility model is equipped with filter pipe and heating tube, can increase the functionality of valve, and can be improved the using effect of valve, bring better prospect of the application.
Description
Technical field
The utility model relates to a kind of valve, specially a kind of Water flow control valve door with filtering function.
Background technique
Valve is the control unit in fluid delivery system, has cut-off, adjusting, water conservancy diversion, prevents adverse current, pressure stabilizing, shunting
Or the functions such as overflow pressure relief.For the valve of fluid control systems, from simplest shut-off valve to extremely complex robot control system(RCS)
Used in various valves, kind and specification are quite various.
Currently, Water flow control valve door has certain drawbacks when in use, embedding structure is simple and function is less,
And be not easy to be filtered bring sundries in water body transmission process obstruction and discharge, excessive saving bit by bit will lead to inside pipeline
Blocking, and by the interference of cold climate and low temperature, internal water body and joining place are easy to freeze in winter, not only interfere with
The delivery rate of water body, and large effect is also brought to the normal use of valve and entire water-carriage system.Therefore we are right
This makes improvement, proposes a kind of Water flow control valve door with filtering function.
Utility model content
To solve defect of the existing technology, the utility model provides a kind of Water flow control valve with filtering function
Door.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
A kind of Water flow control valve door with filtering function of the utility model, including valve body, one end weldering of the valve body
It connects and is fixed with No.1 screwed pipe, and the other end of No.1 screwed pipe is threaded with filter pipe, the outer wall of the filter pipe
Sewage pipe is welded at the position of bottom end, the inner wall of the filter pipe is at the position of No.1 screwed pipe side
Be movably installed with metal filter screen, and the threaded one end of filter pipe is connected with No. two screwed pipes, No. two screwed pipes it is another
One end is welded with water-in flange, and the outer wall top of the filter pipe, which is located at the position at middle part, is welded with heating
Pipe, and the top of heating tube is welded with lower flange seat, the internal activity of the heating tube is provided with metal tube, and metal tube
Internal activity heating wire is installed, the top movable of the lower flange seat is provided with upper flange seat, and the top of upper flange seat
The circumferentially equidistant screw thread of inner wall is plugged with four groups of fixing bolts, and the other end of the valve body is fixedly installed with drainage flange, and valve body
Outer wall top be located at the position at middle part and be welded with valve seat, the inner thread of the valve seat is plugged with screw thread strut, and
The top of screw thread strut is fixedly installed with rotating handles, and the bottom end of the screw thread strut is fixedly installed with to be matched with valve interior wall
Faucet body.
As a kind of optimal technical scheme of the utility model, the bottom end of the sewage pipe is threaded with sealing cover, and
The inner wall of sealing cover is provided with sealing ring.
As a kind of optimal technical scheme of the utility model, the metal filter screen is by the fixed group of metal mesh and outer ring
At.
As a kind of optimal technical scheme of the utility model, the inner wall of the water-in flange and drainage flange is circumferential etc.
Away from offering four groups of through-holes.
As a kind of optimal technical scheme of the utility model, the top inner wall of the lower flange seat is circumferentially equidistant to be offered
With the screw hole of fixing bolt matching ends.
As a kind of optimal technical scheme of the utility model, the tip edges of the metal tube are fixedly installed with gear
Plate, and the diameter of baffle is greater than the diameter at lower flange seat top end opening.
As a kind of optimal technical scheme of the utility model, the heating wire passes through between outside connected switch and external power supply
It is electrically connected, the overall structure of the faucet body is sphere.
The beneficial effects of the utility model are:
It 1, can be larger to bring during water delivery by its internal metal filter screen by being provided with filter pipe
Impurity and dirt are effectively stopped, and are supplied water and opened sewage pipe by closing and can be cleared up, and are kept away with this
Exempt from the blocking inside pipeline, improves the functionality and practical function of valve in use, while passing through the two of filter pipe
End is threadedly coupled with No.1 screwed pipe and No. two screwed pipes, is also convenient for staff and is carried out Fast Installation to filter pipe and tear open
It unloads, and the replacement to metal filter screen.
It 2, can be by cooperation external power come so that its internal heating wire heats, in winter by being provided with heating tube
Or make the melt ice of valve internal when low temperature, it is able to carry out normal conveying, guarantees the normal operation of water-carriage system.
Whole device is simple, easy to operate, and the effect used is more preferable relative to traditional approach.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is a kind of structural schematic diagram of the Water flow control valve door with filtering function of the utility model；
Fig. 2 is a kind of partial sectional view of the Water flow control valve door with filtering function of the utility model；
Fig. 3 is a kind of exploded view of the heating tube of the Water flow control valve door with filtering function of the utility model.
Fig. 4 is a kind of circuit flow diagram of the Water flow control valve door with filtering function of the utility model.
In figure: 1, valve body；2, No.1 screwed pipe；3, filter pipe；4, sewage pipe；5, metal filter screen；6, No. two screw threads
Pipe；7, water-in flange；8, heating tube；9, lower flange seat；10, metal tube；11, heating wire；12, upper flange seat；13, fixed spiral shell
Bolt；14, drainage flange；15, valve seat；16, screw thread strut；17, rotating handles；18, faucet body.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment: as shown in Figure 1, Figure 2 and Figure 3, a kind of Water flow control valve door with filtering function of the utility model,
Including valve body 1, one end of valve body 1 is welded with No.1 screwed pipe 2, and the other end of No.1 screwed pipe 2 was threaded with
Chimney filter road 3, the outer wall of filter pipe 3, which is located at the position of bottom end, is welded with sewage pipe 4, and the inner wall of filter pipe 3 is close
Metal filter screen 5 is movably installed at the position of 2 side of No.1 screwed pipe, and the threaded one end of filter pipe 3 is connected with No. two
Screwed pipe 6, the other end of No. two screwed pipes 6 are welded with water-in flange 7, and the outer wall top of filter pipe 3 is located at middle part
Heating tube 8 is welded at position, and the top of heating tube 8 is welded with lower flange seat 9, the internal activity of heating tube 8
It is provided with metal tube 10, and the internal activity of metal tube 10 is equipped with heating wire 11, heating wire 11 plays heating to water body and makees
With the top movable of lower flange seat 9 is provided with upper flange seat 12, and the circumferentially equidistant screw thread grafting of top inner wall of upper flange seat 12
There are four groups of fixing bolts 13, the other end of valve body 1 is fixedly installed with drainage flange 14, and the outer wall top of valve body 1 is located at middle part
Position at be welded with valve seat 15, the inner thread of valve seat 15 is plugged with screw thread strut 16, and the top of screw thread strut 16
Rotating handles 17 are fixedly installed with, the bottom end of screw thread strut 16, which is fixedly installed with, matches faucet body 18 with 1 inner wall of valve body, changes
The size of water flow can be adjusted in the position of faucet body 18.
Wherein, the bottom end of sewage pipe 4 is threaded with sealing cover, and the inner wall of sealing cover is provided with sealing ring, opens close
Capping can exclude dirt.
Wherein, metal filter screen 5 is made of metal mesh and outer ring fixation, can be by the impurity during water delivery by filter screen
It is stopped.
Wherein, the inner wall of water-in flange 7 and drainage flange 14 is circumferentially equidistant offers four groups of through-holes, is inserted into simultaneously in through-hole
Installation fixation can be carried out to whole device by tightening bolt.
Wherein, the circumferentially equidistant screw hole offered with 13 matching ends of fixing bolt of the top inner wall of lower flange seat 9, energy
Enough facilitate and metal tube 10 is removed into installation.
Wherein, the tip edges of metal tube 10 are fixedly installed with baffle, and the diameter of baffle is greater than 9 top of lower flange seat
The setting of the diameter of opening, baffle can be avoided falling for metal tube 10.
Wherein, by being electrically connected between outside connected switch and external power supply, the energization of heating wire 11 can be played heating wire 11
Heat effect, the overall structure of faucet body 18 are sphere.
When work, water-in flange 7 and drainage flange 14 are combined with bolt respectively first and connect with external pipe, to whole
A device is installed and fixed, and water flow enters inside valve body 1 after introducing, and can hold 17 left/right rotation of rotating handles at this time
It is dynamic so that screw thread strut 16 in the internal whorl slot of valve seat 15 above and below rotation, band 1 internal plug of moving valve while rotation
The movement of about 18 body, and mobile faucet body 18 is adjusted the size of water flow the location of in valve seat 15,
During water body conveys, inside the impurity that contains and dirt by filter pipe 3, stopped by internal metal filter screen 5
In medium position, piped water supply can be closed at this time, and the sealing cover on rotating opening sewage pipe 4, it is dirty under gravity
Object excludes downwards cleaning from sewage pipe 4, avoids the blocking inside pipeline with this, improves the function of valve in use
Energy property and practical function, while rotation No.1 screwed pipe 2 and No. two screwed pipes 6 enable to filter pipe 3 to separate respectively, with this
Installing and dismounting is carried out to it, if valve internal water body and joining place by position and temperature set by it interference and when freezing, this
When the upper flange seat 12 of heating tube 8 can be opened, metal tube 10 and its internal heating wire 11 are injected in heating tube 8, passed through
Heating wire 11 is powered by outside connected switch, converts electrical energy into thermal energy, increases its bulk temperature and transmits to outside, and via metal
Pipe 10 is transmitted in water body, so that valve internal melt ice, is able to carry out normal conveying, guarantees the normal fortune of water-carriage system
Upper flange seat 12 and lower flange seat 9, are connected by row after the completion of operation, rotate 13 fixing seal of fixing bolt, more practical.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (7)
1. a kind of Water flow control valve door with filtering function, which is characterized in that including valve body (1), the one of the valve body (1)
End is welded with No.1 screwed pipe (2), and the other end of No.1 screwed pipe (2) is threaded with filter pipe (3), the mistake
The outer wall in chimney filter road (3), which is located at the position of bottom end, to be welded with sewage pipe (4), and the inner wall of the filter pipe (3) is close
It is movably installed with metal filter screen (5) at the position of No.1 screwed pipe (2) side, and the threaded one end connection of filter pipe (3)
There are No. two screwed pipes (6), the other end of No. two screwed pipes (6) is welded with water-in flange (7), the filter pipe
(3) outer wall top, which is located at the position at middle part, to be welded with heating tube (8), and the top of heating tube (8) is welded with
The internal activity of lower flange seat (9), the heating tube (8) is provided with metal tube (10), and the internal activity peace of metal tube (10)
Equipped with heating wire (11), the top movable of the lower flange seat (9) is provided with upper flange seat (12), and the top of upper flange seat (12)
The end circumferentially equidistant screw thread of inner wall is plugged with four groups of fixing bolts (13), and the other end of the valve body (1) is fixedly installed with drainage
Blue (14), and the wall top of valve body (1) outside is located at the position at middle part and is welded with valve seat (15), the valve seat (15) it is interior
Wall screw thread is plugged with screw thread strut (16), and the top of screw thread strut (16) is fixedly installed with rotating handles (17), the screw thread
The bottom end of strut (16) is fixedly installed with the faucet body (18) matched with valve body (1) inner wall.
2. a kind of Water flow control valve door with filtering function according to claim 1, which is characterized in that the blowdown
The bottom end of pipe (4) is threaded with sealing cover, and the inner wall of sealing cover is provided with sealing ring.
3. a kind of Water flow control valve door with filtering function according to claim 1, which is characterized in that the metal
Filter screen (5) is made of metal mesh and outer ring fixation.
4. a kind of Water flow control valve door with filtering function according to claim 1, which is characterized in that the water inlet
The inner wall of flange (7) and drainage flange (14) is circumferentially equidistant to offer four groups of through-holes.
5. a kind of Water flow control valve door with filtering function according to claim 1, which is characterized in that the laxative remedy
The top inner wall of blue seat (9) is circumferentially equidistant to be offered and the screw hole of fixing bolt (13) matching ends.
6. a kind of Water flow control valve door with filtering function according to claim 1, which is characterized in that the metal
The tip edges of pipe (10) are fixedly installed with baffle, and the diameter of baffle is greater than the diameter at lower flange seat (9) top end opening.
7. a kind of Water flow control valve door with filtering function according to claim 1, which is characterized in that the electric heating
For silk (11) by being electrically connected between outside connected switch and external power supply, the overall structure of the faucet body (18) is sphere.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821341948.3U CN208734973U (en) | 2018-08-20 | 2018-08-20 | A kind of Water flow control valve door with filtering function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821341948.3U CN208734973U (en) | 2018-08-20 | 2018-08-20 | A kind of Water flow control valve door with filtering function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208734973U true CN208734973U (en) | 2019-04-12 |
Family
ID=66030241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821341948.3U Expired - Fee Related CN208734973U (en) | 2018-08-20 | 2018-08-20 | A kind of Water flow control valve door with filtering function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208734973U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110822102A (en) * | 2019-11-26 | 2020-02-21 | 晟福（天津）流体自动控制设备有限公司 | Valve with strong corrosion resistance |
| CN111021503A (en) * | 2019-12-25 | 2020-04-17 | 江苏惠生流体设备有限公司 | Integrated intelligent flow abandoning well convenient for cleaning trapped slag |
| CN112643429A (en) * | 2020-12-22 | 2021-04-13 | 斑马找房(武汉)信息科技有限公司 | Wall surface filling and polishing device for architectural decoration |
| CN113730973A (en) * | 2021-08-19 | 2021-12-03 | 华能汕头海门发电有限责任公司 | Seawater booster pump secondary filter screen bypass transformation and online installation method thereof |
-
2018
- 2018-08-20 CN CN201821341948.3U patent/CN208734973U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110822102A (en) * | 2019-11-26 | 2020-02-21 | 晟福（天津）流体自动控制设备有限公司 | Valve with strong corrosion resistance |
| CN111021503A (en) * | 2019-12-25 | 2020-04-17 | 江苏惠生流体设备有限公司 | Integrated intelligent flow abandoning well convenient for cleaning trapped slag |
| CN112643429A (en) * | 2020-12-22 | 2021-04-13 | 斑马找房(武汉)信息科技有限公司 | Wall surface filling and polishing device for architectural decoration |
| CN113730973A (en) * | 2021-08-19 | 2021-12-03 | 华能汕头海门发电有限责任公司 | Seawater booster pump secondary filter screen bypass transformation and online installation method thereof |
| CN113730973B (en) * | 2021-08-19 | 2023-01-17 | 华能汕头海门发电有限责任公司 | Seawater booster pump secondary filter screen bypass transformation and online installation method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190412 Termination date: 20200820 |