CN206398167U - A kind of remote control ball float motor-operated control valve of control water conservancy - Google Patents
A kind of remote control ball float motor-operated control valve of control water conservancy Download PDFInfo
- Publication number
- CN206398167U CN206398167U CN201620908932.0U CN201620908932U CN206398167U CN 206398167 U CN206398167 U CN 206398167U CN 201620908932 U CN201620908932 U CN 201620908932U CN 206398167 U CN206398167 U CN 206398167U
- Authority
- CN
- China
- Prior art keywords
- valve
- motor
- operated control
- control valve
- valve body
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 49
- 238000007789 sealing Methods 0.000 claims abstract description 9
- 238000012806 monitoring device Methods 0.000 claims abstract description 8
- 239000000956 alloy Substances 0.000 claims description 5
- 229910045601 alloy Inorganic materials 0.000 claims description 5
- 150000001875 compounds Chemical class 0.000 description 2
- 239000008400 supply water Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Abstract
The utility model discloses a kind of remote control ball float motor-operated control valve of control water conservancy, including application valve body, application valve body upper end is provided with waterpower motor-operated control valve, valve clack sealing ring is provided between application valve body upper end and waterpower motor-operated control valve；Waterpower motor-operated control valve upper end, which is provided with the left of flow-monitoring device, waterpower motor-operated control valve, is provided with flow controller, and guiding main valve clack is connected with the left of flow controller, is oriented to main valve clack lower end and is connected with ball float；Emergency shut-in valve is provided with the right side of waterpower motor-operated control valve, emergency shut-in valve is connected by pipeline with application valve body, and Slow Close Valve is additionally provided with pipeline.The utility model is simple to operate, long lifespan, and flow resistance low discharge is big, and adjustable range is big and cost is low, is adapted to popularization.
Description
Technical field
The utility model belongs to Water Resources Domain, and in particular to a kind of remote control ball float motor-operated control valve of control water conservancy.
Background technology
At present, China's water conservancy equipment industry development is rapid, for controlling the equipment of water conservancy also varied, but still face
Face very many challenges, demand finds the solution for meeting client.Application number：201020182213.8 Chinese patent
A kind of hydraulic control valve of document report, is connected using piston with valve plate, can be disappeared when being opened and closed valve with partial pressure by bypass pipe
Slow Close valve plate is set except hydraulic pressure impact, and on the downside of valve plate, steady when turning off valve, the pressure loss is small.But above-mentioned patent
During valve wide open, its pressure loss is larger, and valve aperture is excessive, and cost is high, is not suitable for promoting the use.In summary, originally
Utility model devises a kind of remote control ball float motor-operated control valve for being applied to control water conservancy.
The content of the invention
In order to solve above-mentioned problem, the utility model provides a kind of remote control ball float Electronic control of control water conservancy
Valve.
The utility model is to be achieved through the following technical solutions：A kind of remote control ball float motor-operated control valve of control water conservancy, bag
Include application valve body 11, it is characterised in that：The upper end of application valve body 11 is provided with waterpower motor-operated control valve 5, the upper end of application valve body 11
Valve clack sealing ring 7 is provided between waterpower motor-operated control valve 5；The upper end of waterpower motor-operated control valve 5 is provided with flow-monitoring device 4, water
The left side of power motor-operated control valve 5 is provided with flow controller 3, and the left side of flow controller 3 is connected with guiding main valve clack 2, is oriented under main valve clack 2
End is connected with ball float 1；The right side of waterpower motor-operated control valve 5 is provided with emergency shut-in valve 6, and emergency shut-in valve 6 passes through pipeline and application valve body
Slow Close Valve 8 is additionally provided with 11 connections, pipeline.
Further, the side of application valve body 11 is provided with water inlet 10, and the outer ring of water inlet 10 is sealed provided with hard alloy
Circle 9.
Further, the Slow Close Valve 8 is located at the right side of application valve body 11.
Operation principle of the present utility model：When water conservancy motor-operated control valve is opened, and water inlet is intake, controlled in application valve body
Indoor diaphragm is open, and water enters pond by being oriented to main valve clack, and now control room does not form pressure, and application valve body is opened
Continue to supply water, when water conservancy motor-operated control valve is closed, the water in the control room of application valve body can not flow out, the hydraulic pressure in control room
Rise, promotes diaphragm closing control valve body.Simultaneously water from enter control room in when also flow through Slow Close Valve, emergency shut-in valve,
Water conservancy motor-operated control valve, flow-monitoring device, flow controller, finally exit into pond from the outlet for being oriented to main valve clack.When
When water level in water pool rises, ball float floats band action-oriented main valve clack and rotated, by adjusting openings of sizes, to adjust hydraulic pressure in control room
So as to adjust the keying of application valve body.
The beneficial effects of the utility model：This control valve is simple to operate, long lifespan, and flow resistance low discharge is big, and adjustable range is big,
Water level and hydraulic pressure and flow are carried out individually to adjust with compound, and cost is low, is adapted to popularization.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Each label in figure：1- ball floats；2- is oriented to main valve clack；3- flow controllers；4- flow-monitoring devices；5- waterpower is electronic
Control valve；6- emergency shut-in valves；7- valve clack sealing rings；8- Slow Close Valves；9- hard alloy sealing rings；10- water inlets；11-
Application valve body.
Embodiment
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.
As shown in Figure 1：A kind of remote control ball float motor-operated control valve of control water conservancy, including application valve body 11, it is characterised in that：
The upper end of application valve body 11 is provided with waterpower motor-operated control valve 5, is provided between the upper end of application valve body 11 and waterpower motor-operated control valve 5
Valve clack sealing ring 7；The upper end of waterpower motor-operated control valve 5 is provided with flow-monitoring device 4, and the left side of waterpower motor-operated control valve 5 is provided with flow
Controller 3, the left side of flow controller 3 is connected with guiding main valve clack 2, is oriented to the lower end of main valve clack 2 and is connected with ball float 1；Waterpower Electronic control
The right side of valve 5 is provided with emergency shut-in valve 6, and emergency shut-in valve 6 is connected with application valve body 11 by pipeline, Slow Close is additionally provided with pipeline and is stopped
Return valve 8.
The side of application valve body 11 is provided with water inlet 10, and the outer ring of water inlet 10 is provided with hard alloy sealing ring 9.
The Slow Close Valve 8 is located at the right side of application valve body 11.
When water conservancy motor-operated control valve 5 is opened, and water inlet 10 is intake, the diaphragm in application valve body 11 in control room is pushed away
Open, water enters pond by being oriented to main valve clack 2, now control room does not form pressure, application valve body 11, which is opened, to be continued to supply water, and works as water
When sharp motor-operated control valve is closed, the water in the control room of application valve body 11 can not flow out, the hydraulic pressure rise in control room, promote film
Piece closing control valve body 11.Water is electric from Slow Close Valve 8, emergency shut-in valve 6, water conservancy is also flowed through when entering in control room simultaneously
Dynamic control valve 5, flow-monitoring device 4, flow controller 3, finally exit into pond from the outlet for being oriented to main valve clack 2.Work as water
When pool water level rises, ball float 1 floats band action-oriented main valve clack 2 and rotated, by adjusting openings of sizes, to adjust hydraulic pressure in control room
So as to adjust the keying of application valve body 11.Wherein flow controller 3, the size of the manually adjustable flow of emergency shut-in valve 6, Slow Close
Check-valves 8 can reduce water attack, and flow-monitoring device 4 can make application valve body 11 obtain water level and the independent and compound tune of hydraulic pressure progress
Section, hard alloy sealing ring 9 has that sealing property is strong, and service life is long, the features such as without changing.Ball float 1 is controllable to be oriented to master
The rotation of flap 2, when water level reaches the height of setting, application valve body 11 is controlled to stop supplying water by guiding main valve clack 2；Work as water level
After decline, application valve body 11 is controlled to open and supplied water to pond water filling from guiding main valve clack 2, realizes automatic water supplement.Avoid pressure
The shortcomings of loss is larger, valve aperture is larger.
General principle of the present utility model, principal character and advantage has been shown and described above.The technical staff of the industry
It should be appreciated that the utility model is not restricted to the described embodiments, the simply explanation described in above-described embodiment and specification is originally
The principle of utility model, on the premise of the utility model spirit and scope are not departed from, the utility model also has various change
And improvement, these changes and improvements are both fallen within the range of claimed the utility model.
Claims (3)
1. a kind of remote control ball float motor-operated control valve of control water conservancy, including application valve body (11), it is characterised in that：The control valve
Body (11) upper end is provided with waterpower motor-operated control valve (5), and valve is provided between application valve body (11) upper end and waterpower motor-operated control valve (5)
Flap seal circle (7)；Waterpower motor-operated control valve (5) upper end is provided with the left of flow-monitoring device (4), waterpower motor-operated control valve (5) and set
Have and guiding main valve clack (2) is connected with the left of flow controller (3), flow controller (3), be oriented to main valve clack (2) lower end and be connected with ball float
(1)；Emergency shut-in valve (6) is provided with the right side of waterpower motor-operated control valve (5), emergency shut-in valve (6) passes through pipeline and application valve body
(11) connect, Slow Close Valve (8) is additionally provided with pipeline.
2. the remote control ball float motor-operated control valve of control water conservancy according to claim 1, it is characterised in that：The application valve body
(11) side is provided with water inlet (10), and water inlet (10) outer ring is provided with hard alloy sealing ring (9).
3. the remote control ball float motor-operated control valve of control water conservancy according to claim 1, it is characterised in that：The Slow Close non-return
Valve (8) is located at the right side of application valve body (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620908932.0U CN206398167U (en) | 2016-08-22 | 2016-08-22 | A kind of remote control ball float motor-operated control valve of control water conservancy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620908932.0U CN206398167U (en) | 2016-08-22 | 2016-08-22 | A kind of remote control ball float motor-operated control valve of control water conservancy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206398167U true CN206398167U (en) | 2017-08-11 |
Family
ID=59507145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620908932.0U Expired - Fee Related CN206398167U (en) | 2016-08-22 | 2016-08-22 | A kind of remote control ball float motor-operated control valve of control water conservancy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206398167U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111503362A (en) * | 2020-05-09 | 2020-08-07 | 蔡志雄 | Water conservancy valve equipment |
-
2016
- 2016-08-22 CN CN201620908932.0U patent/CN206398167U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111503362A (en) * | 2020-05-09 | 2020-08-07 | 蔡志雄 | Water conservancy valve equipment |
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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: 20170811 Termination date: 20190822 |