CN206268563U - A kind of motor-driven valve - Google Patents
A kind of motor-driven valve Download PDFInfo
- Publication number
- CN206268563U CN206268563U CN201621406752.9U CN201621406752U CN206268563U CN 206268563 U CN206268563 U CN 206268563U CN 201621406752 U CN201621406752 U CN 201621406752U CN 206268563 U CN206268563 U CN 206268563U
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- water
- valve body
- water inlet
- valve
- motor
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Abstract
The utility model is related to a kind of motor-driven valve, including valve body and YE, water inlet is offered in the middle part of valve body, the both sides of valve body are arranged with delivery port and refluxing opening, hydraulic pressure sensor is provided with water inlet, hydraulic pressure sensor is electrically connected with the control module of YE, YE be arranged on valve body on and drive the valve core rotation in valve body to make water inlet is connected with delivery port or water inlet is connected with refluxing opening.The motor-driven valve that the utility model is provided, simple structure, high degree of automation can be automatically stopped when water flow pressure is not enough and be supplied water to water supply terminal, water resource waste be prevented, with quite varied market application foreground.
Description
Technical field
The utility model is related to valve technology field, specifically a kind of motor-driven valve.
Background technology
In pipeline water course of conveying, valve is essential control element, general valve can only play switch and
The effect of regulating water flow, and the water flow pressure for working as terminal requirements is larger, the water flow pressure of pipeline cannot meet terminal need
When asking, the water for flowing to terminal often causes to waste.Required water flow pressure is generally larger during such as carwash, could be by car
Spot is washed away, if the water flow pressure of pipeline is not enough, the spot that will can neither adhere on car is washed away, and can cause a large amount of again
Water resource waste.Therefore, it is necessary to design one kind can stop to terminal water supplying when water flow pressure is not enough, water resource wave is prevented
The valve for taking.
Utility model content
In order to overcome the defect of above-mentioned prior art, technical problem to be solved in the utility model is to provide one kind can be
Water flow pressure stops to terminal water supplying when not enough, prevents the motor-driven valve of water resource waste.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：
A kind of motor-driven valve, including valve body and YE, offer water inlet in the middle part of the valve body, the valve body
Both sides are arranged with delivery port and refluxing opening, and hydraulic pressure sensor is provided with the water inlet, and the hydraulic pressure sensor is held with electronic
The control module electrical connection of row device, the YE is arranged on valve body and drives the valve core rotation in valve body to make water inlet
Connected with delivery port or water inlet is connected with refluxing opening.
Wherein, locating support is provided with the valve body, the YE is arranged on valve body by locating support,
Valve rod is connected with the valve element, the output shaft of the YE is connected with valve rod by shaft coupling.
Wherein, mounting hole is offered on the water inlet, the hydraulic pressure sensor is stretched into water inlet by mounting hole, institute
State and sealing ring is provided between hydraulic pressure sensor and mounting hole.
Wherein, the control module is PLC.
The beneficial effects of the utility model are：Using the motor-driven valve of said structure, when the water that hydraulic pressure sensor is detected
When flowing pressure does not reach use requirement, YE can automatically control valve element and rotate makes water route be switched to water inlet and refluxing opening
Connection, water is flow back into pipeline again by refluxing opening, and delivery port stops water outlet, only when the water flow pressure in pipeline is adjusted to
When meeting use requirement, YE can just control valve core rotation to make water route be switched to water inlet to be connected with delivery port, so that
Reach and stop to terminal water supplying when water flow pressure is not enough, prevent the purpose of water resource waste.
Brief description of the drawings
Fig. 1 show the structural representation of the motor-driven valve of the utility model embodiment.
Label declaration：
1- valve bodies；2- YEs；3- hydraulic pressure sensors；4- water inlet pipes；5- return ducts；
6- locating supports；10- water inlets；11- delivery ports；12- refluxing openings.
Specific embodiment
It is to describe technology contents of the present utility model, the objects and the effects in detail, below in conjunction with implementation method and matches somebody with somebody
Accompanying drawing is closed to be explained.
Refer to shown in Fig. 1, the motor-driven valve that the utility model is provided, including valve body 1 and YE 2, the valve body 1
Middle part offer water inlet 10, the both sides of the valve body 1 are arranged with delivery port 11 and refluxing opening 12, the water inlet 10 and set
Hydraulic pressure sensor 3 is equipped with, the hydraulic pressure sensor 3 is electrically connected with the control module of YE 2, the YE 2
On valve body 1 and drive the valve core rotation in valve body 1 make water inlet 10 connected with delivery port 11 or water inlet 10 with backflow
Mouth 12 is connected.
Operation principle of the present utility model is as follows：
When using, the water inlet 10 of valve body 1 is connected with water inlet pipe 4, delivery port 11 is connected with outlet pipe, refluxing opening 12 with
Return duct 5 is connected, and return duct 5 is taken back on water inlet pipe 4.YE 2 is connected on power supply unit by power supply wiring, water
Pressure sensor 3 is powered by YE 2.The real-time detection of hydraulic pressure sensor 3 flows through the water flow pressure of delivery port 11 and by pressure
Value passes to the control module of YE 2, when the water flow pressure that hydraulic pressure sensor 3 is detected is more than or equal to preset value
When, YE 2 automatically controls valve element and rotates makes water inlet 10 be connected with delivery port 11, system normal water supply；When hydraulic pressure is passed
When the water flow pressure that sensor 3 is detected is less than preset value, YE 2 automatically controls valve element and rotates makes water inlet 10 with backflow
Mouth 12 is connected, and water is flow back into water inlet pipe 4 again by refluxing opening 12, and delivery port 11 stops water outlet；When hydraulic pressure sensor 3 does not have
When detecting water flow pressure, no water passes through in valve body 1, and YE 2 automatically controls valve element and rotates closes water inlet 10.
Therefore, hydraulic pressure sensor 3 serves not only as the detection unit of water flow pressure detection in motor-driven valve of the present utility model
To use, also used as valve switch and the start unit of water route switching.
Knowable to foregoing description, the beneficial effects of the utility model are：Using the motor-driven valve of said structure, when hydraulic pressure is passed
When the water flow pressure that sensor is detected does not reach use requirement, YE can automatically control valve element and rotate is switched to water route
Water inlet is connected with refluxing opening, and water is flow back into pipeline again by refluxing opening, and delivery port stops water outlet, only when in pipeline
When water flow pressure is adjusted to meet use requirement, YE can just control the valve core rotation water route is switched to water inlet and is gone out
The mouth of a river connects, and stops to terminal water supplying when water flow pressure is not enough so as to reach, and prevents the purpose of water resource waste.
In addition, user is by observing delivery port 11, and whether water outlet (can be sentenced according to the water outlet situation of outlet terminal
It is disconnected), can immediately recognize in pipeline whether there is the situation of change of water or water flow pressure, so as to take measures in time with true
Protect and supply water normally, such as improve the power of pipeline charging pump to improve water flow pressure, water supply is met use requirement.Further
, return duct 5 can be set to local transparent or all-transparent, so as to the user that is more convenient for quickly judges it is water shortage or hydraulic pressure mistake
It is low.
Further, locating support 6 is provided with the valve body 1, the YE 2 is installed by locating support 6
On valve body 1, valve rod is connected with the valve element, the output shaft of the YE 2 is connected with valve rod by shaft coupling.
Further, mounting hole is offered on the water inlet 10, the hydraulic pressure sensor 3 is stretched into water by mounting hole
In mouth 10, sealing ring is provided between the hydraulic pressure sensor 3 and mounting hole.
Further, the control module is PLC.
In sum, the motor-driven valve that the utility model is provided, simple structure, high degree of automation can be in water flow pressure not
It is automatically stopped when sufficient and is supplied water to water supply terminal, water resource waste is prevented, with quite varied market application foreground.
Embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, it is every
The equivalents made using the utility model specification and accompanying drawing content, or directly or indirectly it is used in the technology neck of correlation
Domain, is similarly included in scope of patent protection of the present utility model.
Claims (4)
1. a kind of motor-driven valve, it is characterised in that：Including valve body and YE, water inlet is offered in the middle part of the valve body,
The both sides of the valve body are arranged with delivery port and refluxing opening, and hydraulic pressure sensor, the hydraulic pressure sensing are provided with the water inlet
Device is electrically connected with the control module of YE, and the YE is arranged on valve body and drives the valve element in valve body to turn
It is dynamic to make that water inlet is connected with delivery port or water inlet is connected with refluxing opening.
2. motor-driven valve according to claim 1, it is characterised in that：Locating support is provided with the valve body, it is described electronic
Actuator is arranged on valve body by locating support, is connected with valve rod on the valve element, the output shaft of the YE with
Valve rod is connected by shaft coupling.
3. motor-driven valve according to claim 1, it is characterised in that：Mounting hole, the hydraulic pressure are offered on the water inlet
Sensor is stretched into water inlet by mounting hole, and sealing ring is provided between the hydraulic pressure sensor and mounting hole.
4. motor-driven valve according to claim 1, it is characterised in that：The control module is PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621406752.9U CN206268563U (en) | 2016-12-20 | 2016-12-20 | A kind of motor-driven valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621406752.9U CN206268563U (en) | 2016-12-20 | 2016-12-20 | A kind of motor-driven valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206268563U true CN206268563U (en) | 2017-06-20 |
Family
ID=59047108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621406752.9U Active CN206268563U (en) | 2016-12-20 | 2016-12-20 | A kind of motor-driven valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206268563U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110984301A (en) * | 2019-12-27 | 2020-04-10 | 奇瑞汽车股份有限公司 | Solve unsmooth water treatment system of building drainage |
| CN113251176A (en) * | 2021-04-27 | 2021-08-13 | 浙江中广电器股份有限公司 | Electric temperature regulating valve and temperature regulating system with same |
-
2016
- 2016-12-20 CN CN201621406752.9U patent/CN206268563U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110984301A (en) * | 2019-12-27 | 2020-04-10 | 奇瑞汽车股份有限公司 | Solve unsmooth water treatment system of building drainage |
| CN113251176A (en) * | 2021-04-27 | 2021-08-13 | 浙江中广电器股份有限公司 | Electric temperature regulating valve and temperature regulating system with same |
| CN113251176B (en) * | 2021-04-27 | 2024-02-13 | 浙江中广电器集团股份有限公司 | Electric temperature regulating valve and temperature regulating system with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200113 Address after: No. 901, Jinming East Road, Jinsha garden, Sanming hi tech Industrial Development Zone, Sanming City, Fujian Province Patentee after: Sanming high and medium pressure valve technology Co., Ltd Address before: 365050 Jinming East Road, Jinsha Development Zone, Sanming hi tech Industrial Development Zone, Sanming City, Fujian, Shaxian County Patentee before: Sanming High and Medium Pressure Valve Co., Ltd. |