CN210484782U - Electric control integrated valve with temperature measuring function - Google Patents
Electric control integrated valve with temperature measuring function Download PDFInfo
- Publication number
- CN210484782U CN210484782U CN201921611364.8U CN201921611364U CN210484782U CN 210484782 U CN210484782 U CN 210484782U CN 201921611364 U CN201921611364 U CN 201921611364U CN 210484782 U CN210484782 U CN 210484782U
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- valve
- transmission shaft
- controller
- blind hole
- electric control
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Abstract
The utility model discloses an electric control integrated valve with temperature measurement function, which comprises a valve body (1) and a shell (2), wherein the shell (2) is arranged on the upper part of the valve body (1); a controller (3) and an electric actuator (4) are arranged in the shell (2); a spherical valve core is arranged in the valve body (1), the upper part of the spherical valve core is connected with a valve transmission shaft (5), and the electric actuator (4) is in transmission connection with the valve transmission shaft (5); the electric actuator (4) is electrically connected with the controller (3); the method is characterized in that: the valve is characterized in that a blind hole is formed in the inner portion of the upper portion of the valve transmission shaft (5) in the axial direction, a temperature sensor (6) in close contact with the blind hole is arranged at the bottom of the blind hole, and the temperature sensor (6) is electrically connected with the controller (3). The utility model discloses a simple to operate, temperature measurement and control integration save space, and the outward appearance is compact pleasing to the eye, is convenient for measure the temperature in the pipeline.
Description
Technical Field
The utility model relates to a temperature measurement ball valve technical field especially relates to an integrative valve of electric control of area temperature measurement function.
Background
In the system that has temperature monitoring, like refrigerating system, central air conditioning system, cooling system, heating system etc. all need measure medium temperature in the pipeline, need install the device of measuring temperature additional on the pipeline or install the calorimeter on the ball valve, but install the device of measuring temperature additional on the pipeline, the installation operation is complicated, the junction of pipeline has been increased, installation and cost of maintenance have also been improved simultaneously, bring inconvenience for constructor, be not convenient for to the control and the measurement of pipeline heat supply volume.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model provides an integrative valve of electric control of area temperature measurement function.
In order to achieve the above object, the utility model discloses a following technical scheme realizes:
an electric control integrated valve with a temperature measuring function comprises a valve body and a shell, wherein the shell is arranged on the upper part of the valve body; a controller and an electric actuator are arranged in the shell; a spherical valve core is arranged in the valve body, the upper part of the spherical valve core is connected with a valve transmission shaft, and the electric actuator is in transmission connection with the valve transmission shaft; the electric actuator is electrically connected with the controller; the valve is characterized in that a blind hole is formed in the inner portion of the upper portion of the valve transmission shaft in the axis direction, a temperature sensor in close contact with the blind hole is arranged at the bottom of the blind hole, and the temperature sensor is electrically connected with the controller.
Further, the valve transmission shaft is made of metal.
Further, the valve transmission shaft is made of copper.
Compared with the prior art, the beneficial effects of the utility model are that:
through setting up temperature sensor in the inside blind hole of valve transmission shaft, can be accurate through temperature sensor and valve rod measure the stability of valve body inner medium, the accuracy is high, and this utility model's control casing installs on valve body upper portion, simple to operate, and temperature measurement and control integration save space, and the outward appearance is compact pleasing to the eye, is convenient for measure the temperature in the pipeline.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1. a valve body; 2. a housing; 3. a controller; 4. an electric actuator; 5. a valve drive shaft; 6. a temperature sensor.
Detailed Description
The following detailed description of the embodiments of the present invention is provided to enable those skilled in the art to more clearly understand the technical solutions of the present invention, and the technical solutions of the present invention are not limited by the embodiments and the corresponding drawings.
As shown in fig. 1, an electric control integrated valve with temperature measurement function comprises a valve body 1 and a housing 2, wherein the housing 2 is mounted on the upper part of the valve body 1; a controller 3 and an electric actuator 4 are arranged in the shell 2; a spherical valve core is arranged in the valve body 1, the upper part of the spherical valve core is connected with a valve transmission shaft 5, the electric actuator 4 is in transmission connection with the valve transmission shaft 5, and the valve transmission shaft 5 drives the spherical valve core to rotate, so that the electric control integrated valve is turned off and communicated; the electric actuator 4 is electrically connected with the controller 3; the inside blind hole that is equipped with of valve transmission shaft 5 upper portion axis direction, the bottom of blind hole is provided with rather than the temperature sensor 6 of in close contact with, temperature sensor 6 with controller 3 electricity is connected. The temperature sensor 6 is arranged at the bottom of the blind hole, for example, the temperature sensor 6 can be in close contact with the bottom of the blind hole in a heat-resistant glue fixing mode, so that the temperature sensor 6 is closer to the fluid in the electric control integrated valve, and the effect of accurately monitoring the temperature in real time can be realized; the controller 3 receives the temperature signal transmitted by the temperature sensor 6 and transmits the control signal of the electric actuator 4, and can realize information transmission and control with the upper-level control system, and realize the requirement of temperature measurement through the electric control integrated valve.
Preferably, the valve transmission shaft 5 is made of metal. The temperature sensor 6 is embedded in the valve transmission shaft 5, and the valve transmission shaft 5 is made of metal, so that heat conduction is fast, heat loss is less, and measurement is accurate.
Preferably, the valve transmission shaft 5 is made of copper. Valve transmission shaft 5 is the copper material, and copper has good thermal conductivity, and the temperature sensor 6 of being convenient for detects the temperature of the interior medium of valve body 1, more can realize real-time and accurate monitoring through the fluidic temperature measurement requirement in the integrative valve of electric control.
From the above, it is obvious to those skilled in the art that various other changes and modifications can be made according to the technical solution and the technical idea of the present invention, and all such changes and modifications should fall within the protection scope of the claims of the present invention.
Claims (3)
1. An electric control integrated valve with a temperature measuring function comprises a valve body (1) and a shell (2), wherein the shell (2) is arranged on the upper part of the valve body (1); a controller (3) and an electric actuator (4) are arranged in the shell (2); a spherical valve core is arranged in the valve body (1), the upper part of the spherical valve core is connected with a valve transmission shaft (5), and the electric actuator (4) is in transmission connection with the valve transmission shaft (5); the electric actuator (4) is electrically connected with the controller (3); the method is characterized in that: the valve is characterized in that a blind hole is formed in the inner portion of the upper portion of the valve transmission shaft (5) in the axial direction, a temperature sensor (6) in close contact with the blind hole is arranged at the bottom of the blind hole, and the temperature sensor (6) is electrically connected with the controller (3).
2. The electric control integrated valve with the temperature measuring function according to claim 1, wherein the valve transmission shaft (5) is made of metal.
3. The electric control integrated valve with the temperature measuring function according to claim 2, wherein the valve transmission shaft (5) is made of copper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921611364.8U CN210484782U (en) | 2019-09-26 | 2019-09-26 | Electric control integrated valve with temperature measuring function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921611364.8U CN210484782U (en) | 2019-09-26 | 2019-09-26 | Electric control integrated valve with temperature measuring function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210484782U true CN210484782U (en) | 2020-05-08 |
Family
ID=70508635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921611364.8U Active CN210484782U (en) | 2019-09-26 | 2019-09-26 | Electric control integrated valve with temperature measuring function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210484782U (en) |
-
2019
- 2019-09-26 CN CN201921611364.8U patent/CN210484782U/en active Active
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