CN218543377U - Water-electricity separating valve - Google Patents
Water-electricity separating valve Download PDFInfo
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- CN218543377U CN218543377U CN202223154841.7U CN202223154841U CN218543377U CN 218543377 U CN218543377 U CN 218543377U CN 202223154841 U CN202223154841 U CN 202223154841U CN 218543377 U CN218543377 U CN 218543377U
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Abstract
The application discloses water and electricity separating valve, control assembly including the valve body and be provided with the temperature threshold value, main inhalant canal, inferior inhalant canal and main exhalant canal have been seted up on the valve body, main inhalant canal and inferior inhalant canal intercommunication, main exhalant canal respectively with main inhalant canal, inferior inhalant canal intercommunication, the valve body is connected with the adjusting part who adjusts main inhalant canal and the discharge of inferior inhalant canal, the valve body is connected with the subassembly that stops that is used for electric leakage disconnection rivers, main exhalant canal and the subassembly that stops intercommunication, control assembly respectively with adjusting part, the subassembly electricity is connected that stops, control assembly is used for controlling adjusting part regulating flow and monitoring leakage signal and control to stop the subassembly disconnection rivers. Through adopting above-mentioned scheme, can accurate control hot water, the inflow of cold water, realized automatic temperature regulation, through monitoring electric leakage signal, send the shut valve signal to the solenoid valve, disconnection rivers prevent to electrocute, have improved the security performance to a certain extent.
Description
Technical Field
The application relates to the field of electrical equipment, in particular to a water-electricity separating valve.
Background
The electric water heater is a common household appliance, brings great convenience to daily life, is generally divided into a water storage type and an instant heating type according to the power, and can be divided into a wall-mounted type and a floor-mounted type according to the installation mode.
After the electric water heater is used for a long time, internal components of the electric water heater can age, the aged components can slightly leak electricity, although the existing electric water heater is provided with an electric leakage protection device, the current of the electric water heater with slight electric leakage cannot reach the action threshold value of the electric leakage protection device, and when slight electric leakage occurs, the current flows out along with the water flow, so that the situation of electric shock is caused after the charged water flow contacts with people.
SUMMERY OF THE UTILITY MODEL
In order to improve the problem that the electric water heater can still be used after slight electric leakage occurs, the application provides a water-electricity separating valve.
The application provides a water and electricity separating valve adopts following technical scheme:
the utility model provides a water and electricity separating valve, includes valve body and monitoring leakage signal and the control assembly who sets up the temperature threshold value, be equipped with the transport assembly who is used for carrying hot water and cold water and the determine module who detects the temperature on the valve body, the valve body is connected with the adjusting part who adjusts the discharge of transport assembly transport cold and hot water, and the valve body is connected with the interception subassembly that is used for electric leakage disconnection rivers, transport assembly and interception subassembly intercommunication, and control assembly is connected with adjusting part, interception subassembly and determine module electricity respectively.
By adopting the technical scheme, the detection assembly sends the detected temperature signal to the control assembly, and when the temperature signal is within the temperature threshold value, the adjusting assembly does not adjust the water inflow of the cold water and the hot water of the conveying assembly; when the temperature signal is greater than the temperature threshold value, the control component sends a signal to the regulating component to reduce the water inflow of hot water and increase the water inflow of cold water; when the temperature signal is smaller than the temperature threshold value, the control assembly sends a signal to the adjusting assembly to increase the water inflow of the hot water and reduce the water inflow of the cold water; when the control component monitors an electric leakage signal, the control component sends the electric leakage signal to the stopping component, and the stopping component cuts off the water flow, so that the charged water is sealed in the electric water heater to cause electric shock.
Optionally, conveying component includes main inlet channel, inferior inhalant canal and main exhalant canal, and main inlet channel, inferior inhalant canal and main exhalant canal are T shape and distribute on the valve body, and main inlet channel is just setting up inferior inhalant canal, and main inlet channel and inferior inhalant canal intercommunication, main exhalant canal respectively with main inlet channel, inferior inhalant canal intercommunication, adjusting part is located between main inlet channel, the inferior inhalant canal.
Through adopting above-mentioned technical scheme, main inhalant canal is used for carrying hot water, and inferior inhalant canal is used for carrying cold water, and main exhalant canal is used for carrying the hot and cold water after mixing, and main inhalant canal, inferior inhalant canal and main exhalant canal are T shape distribution on the valve body, are favorable to adjusting part to adjust the inflow of main inhalant canal and inferior inhalant canal.
Optionally, the main water outlet channel is connected with a water outlet pipe, the stopping assembly comprises an electromagnetic valve, the electromagnetic valve is mounted on the valve body and fixedly connected with the valve body, one end of the electromagnetic valve is communicated with the main water outlet channel, the other end of the electromagnetic valve is communicated with the water outlet pipe, and the electromagnetic valve is electrically connected with the control assembly.
Through adopting above-mentioned technical scheme, when the solenoid valve received control assembly's leakage signal, cut the rivers between main exhalant canal and the outlet pipe, make electrified water unable outflow, prevent to electrocute.
Optionally, the adjusting assembly includes a motor and a water valve core, the motor is mounted on the valve body and is fixedly connected with the valve body, the water valve core is located between the main water inlet channel and the secondary water inlet channel and is rotatably connected with the valve body, an output main shaft of the motor penetrates through the valve body and is fixedly connected with the water valve core, and the motor is electrically connected with the control assembly.
Through adopting above-mentioned technical scheme, the motor drives the water valve core according to the signal that the control assembly sent and rotates the inflow of adjusting main water inlet channel and time water inlet channel to adjust the temperature of the water that flows into main water outlet channel.
Optionally, the water valve element is provided with an adjusting cylinder, the adjusting cylinder is arranged in the valve body and is connected with the valve body in a rotating mode, one end of the adjusting cylinder is fixedly connected with an output main shaft of the motor, one end of the adjusting cylinder, far away from the motor, is hollow, a water control opening is formed in the side wall of the hollow end of the adjusting cylinder, and the main water inlet channel and the secondary water inlet channel are communicated with the main water outlet channel through the water control opening.
Through adopting above-mentioned technical scheme, the motor rotates according to the signal drive adjusting cylinder that the control assembly sent, and the adjusting cylinder drives the water gap of controlling and rotates the opening size of adjusting main inlet channel and time inlet channel to adjust the inflow of the hot and cold water that flows into main outlet channel, set up the water gap of controlling and can the temperature be adjusted more accurately, offer the water gap of controlling at the lateral wall of adjusting a section of thick bamboo, be favorable to improving the intensity of adjusting a section of thick bamboo.
Optionally, be equipped with the sleeve between regulation section of thick bamboo and the valve body, sleeve cavity sets up and plug in the valve body, and main water inlet, inferior water inlet and main delivery port have been seted up to telescopic inside wall and the lateral wall butt of adjusting the section of thick bamboo on the sleeve, main water inlet and inferior water inlet intercommunication, main delivery port and main water outlet passageway intercommunication, main water inlet and main water inlet passageway intercommunication, inferior water inlet and inferior water inlet passageway intercommunication, accuse water mouth respectively with main water inlet, inferior water inlet and main delivery port intercommunication.
Through adopting above-mentioned technical scheme, the sleeve plays the effect of supporting an adjusting cylinder on the one hand, and on the other hand can assist the better control main water inlet channel of an adjusting cylinder and the inflow of time water inlet channel.
Optionally, a temperature sensor is arranged at the main water outlet channel of the valve body, the temperature sensor is fixedly mounted on the valve body, and the temperature sensor is connected with the control assembly.
Through adopting above-mentioned technical scheme, temperature sensor plays the effect of monitoring the temperature to send temperature signal for control assembly control motor work.
Optionally, the control assembly includes a control module, the control module is electrically connected to the solenoid valve, the temperature sensor and the motor respectively, when the temperature signal sent by the temperature sensor is within a temperature threshold, the motor remains in a stop state, when the temperature signal sent by the temperature sensor is greater than the temperature threshold, the motor rotates forwards, the opening between the water control port and the main water inlet is reduced, the opening between the water control port and the secondary water inlet is enlarged, when the temperature signal sent by the temperature sensor is less than the temperature threshold, the motor rotates backwards, the opening between the water control port and the main water inlet is enlarged, and the opening between the water control port and the secondary water inlet is reduced.
By adopting the technical scheme, the control module sends an action signal to the motor by comparing the temperature signal with the temperature threshold value, so that accurate temperature adjustment is realized.
In summary, the present application has the following beneficial effects:
1. through setting up control module, can monitor the electric leakage signal, send the shut-off valve signal to the solenoid valve when taking place the electric leakage to the protection against electric shock has improved the security performance to a certain extent.
2. Through setting up the solenoid valve, can break off rivers fast, prevent that electrified rivers from flowing out, improved the security.
3. Through setting up control module, motor, adjusting a section of thick bamboo and sleeve, the inflow that can accurate control hot water, cold water has realized automatic temperature regulation.
4. Through setting up temperature sensor, can monitor the temperature of main delivery port in real time, send comparatively accurate temperature signal to control module, make temperature regulation more accurate.
Drawings
Fig. 1 is a schematic three-dimensional structure diagram of a hydroelectric separation valve disclosed in the embodiment of the application.
Fig. 2 is an exploded view of a water and electricity separating valve disclosed in the embodiment of the present application.
FIG. 3 is a schematic cross-sectional structure view of a water-electricity separating valve according to the embodiment of the present application.
Description of reference numerals:
1. a valve body; 2. a main water inlet channel; 3. a secondary water inlet channel; 4. a main water outlet channel; 41. a water outlet pipe; 5. an electromagnetic valve; 6. a motor; 7. a water valve core; 71. a sleeve; 72. a main water inlet; 73. a secondary water inlet; 74. a main water outlet; 75. an adjusting cylinder; 76. controlling a water gap; 8. and a temperature sensor.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses water and electricity separating valve, see figure 1, including valve body 1 and the control assembly who is T shape setting, be equipped with the transport assembly who carries the hot and cold water and detect the determine module of temperature on the valve body 1, be connected with adjusting part and interception subassembly on the valve body 1.
Referring to fig. 2 and 3, the conveying assembly comprises a main water inlet channel 2, a secondary water inlet channel 3 and a main water outlet channel 4, the main water inlet channel 2 is opposite to the secondary water inlet channel 3, the main water inlet channel 2 is communicated with the secondary water inlet channel 3, the main water outlet channel 4 is respectively communicated with the main water inlet channel 2 and the secondary water inlet channel 3, the main water outlet channel 4 is fixedly connected with a water outlet pipe 41, the water outlet pipe 41 is communicated with the main water outlet channel 4, the main water inlet channel 2 is used for conveying hot water, the secondary water inlet channel 3 is used for conveying cold water, and the main water outlet channel 4 is used for conveying water mixed with cold water and hot water.
Referring to fig. 2 and 3, referring to fig. 2, the adjusting assembly includes a motor 6 and a water valve core 7, the motor 6 is installed on the valve body 1 and fixedly connected with the valve body 1, the motor 6 is located between the main water inlet passage 2 and the secondary water inlet passage 3, an output spindle of the motor 6 is opposite to the main water outlet passage 4, the water valve core 7 is arranged in the valve body 1 and rotatably connected with the valve body 1, the output spindle of the motor 6 is fixedly connected with the water valve core 7, the water valve core 7 is provided with a sleeve 71 and an adjusting cylinder 75, the sleeve 71 is hollow and is inserted into the valve body 1, the sleeve 71 is provided with a main water inlet 72, a secondary water inlet 73 and a main water outlet 74 which are circularly arranged, the main water inlet 72 is opposite to the secondary water inlet 73, the adjusting cylinder 75 is inserted into the sleeve 71 and fixedly connected with an output main shaft of the motor 6, the adjusting cylinder 75 is arranged in a hollow mode far away from one end connected with the motor 6, a water control port 76 is formed in the side wall of the hollow end of the adjusting cylinder 75, the water control port 76 is communicated with the main water outlet channel 4, the main water inlet channel 2 is communicated with the water control port 76 through a main water inlet 72, the secondary water inlet channel 3 is communicated with the water control port 76 through a secondary water inlet 73, the main water inlet 72 is used for conveying hot water, the secondary water inlet 73 is used for conveying cold water, the motor 6 drives the adjusting cylinder 75 to rotate, the opening size between the water control port 76 and the main water inlet 72 and between the secondary water inlet 73 is controlled, and therefore the hot water inflow of the main water inlet 72 and the cold water inflow of the secondary water inlet 73 are changed.
Referring to fig. 2, the detection assembly comprises a temperature sensor 8, the temperature sensor 8 is located at the main water outlet channel 4 and is fixedly connected with the valve body 1, the temperature sensor 8 is electrically connected with the control assembly, and the temperature sensor 8 is used for detecting the water temperature at the main water outlet channel 4 and sending a temperature signal to the control assembly.
Referring to fig. 2 and 3, the stopping assembly includes a solenoid valve 5, one end of the solenoid valve 5 is fixedly connected to the valve body 1, the other end of the solenoid valve 5 is fixedly connected to the water outlet pipe 41, one end of the solenoid valve 5 is communicated with the main water outlet channel 4, the other end of the solenoid valve is communicated with the water outlet pipe 41, the solenoid valve 5 is electrically connected to the control assembly, and the solenoid valve 5 is used for disconnecting or opening the channel between the main water outlet 74 and the water outlet pipe 41.
Referring to fig. 2 and 3, the control assembly includes a control module, the control module is electrically connected to the motor 6 and the solenoid valve 5, respectively, and is configured to set a temperature threshold, monitor a leakage signal, and receive a temperature signal of the temperature sensor 8, when the temperature signal sent by the temperature sensor 8 is within the temperature threshold, the motor 6 remains in a stop state, when the temperature signal sent by the temperature sensor 8 is greater than the temperature threshold, the control module sends a forward rotation signal to the motor 6, and when the temperature signal sent by the temperature sensor 8 is less than the temperature threshold, the control module sends a reverse rotation signal to the motor 6; when the control module monitors an electric leakage signal, a closing signal is sent to the electromagnetic valve 5, and the electromagnetic valve 5 disconnects the main water outlet channel 4 from the water outlet pipe 41, so that electric shock is prevented; in this embodiment, the control template is an MCU controller, and the MCU controller is configured to set a temperature threshold, monitor an electric leakage signal, and receive a temperature signal, so as to serve as a standard for controlling the operation of the motor 6 and the solenoid valve 5.
The working principle of a water and electricity separating valve of this application is as follows: referring to fig. 1, when the temperature signal sent by the temperature sensor 8 is within the temperature threshold, the motor 6 keeps a stop state, and when the temperature signal sent by the temperature sensor 8 is greater than the temperature threshold, the control module sends a forward rotation signal to the motor 6, the openings of the water control port 76 and the main water outlet 74 become smaller, the openings of the water control port 76 and the secondary water inlet 73 become larger, and at this time, the cold water inflow increases, and the hot water inflow decreases; when the temperature signal sent by the temperature sensor 8 is smaller than the temperature threshold value, the control module sends a reverse signal to the motor 6, the openings of the water control port 76 and the main water outlet 74 become larger, the openings of the water control port 76 and the secondary water inlet 73 become smaller, and at the moment, the cold water inflow is reduced, and the hot water inflow is increased.
When the control module monitors an electric leakage signal, a closing signal is sent to the electromagnetic valve 5, the electromagnetic valve 5 disconnects the main water outlet channel 4 from the water outlet pipe 41, so that electric shock is prevented, and after the electric leakage problem is solved, the electromagnetic valve 5 opens the main water outlet channel 4 from the water outlet pipe 41.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the spirit and scope of the embodiments of the present invention, and are intended to be included within the scope of the present invention.
Claims (8)
1. The utility model provides a water and electricity separating valve, includes valve body (1) and monitoring leakage signal and the control assembly who sets up the temperature threshold value, its characterized in that: the water leakage detection valve is characterized in that a conveying assembly used for conveying hot water and cold water and a detection assembly used for detecting water temperature are arranged on the valve body (1), the valve body (1) is connected with an adjusting assembly used for adjusting the water flow of the conveying assembly for conveying the cold water and the hot water, the valve body (1) is connected with an interception assembly used for cutting off water flow in a leakage mode, the conveying assembly is communicated with the interception assembly, and the control assembly is electrically connected with the adjusting assembly, the interception assembly and the detection assembly respectively.
2. A water and electricity separating valve according to claim 1, wherein: conveying component includes main inhalant canal (2), inferior inhalant canal (3) and main inhalant canal (4), main inhalant canal (2), inferior inhalant canal (3) and main inhalant canal (4) are T shape and distribute on valve body (1), main inhalant canal (2) just set up inferior inhalant canal (3), main inhalant canal (2) and inferior inhalant canal (3) intercommunication, main inhalant canal (4) respectively with main inhalant canal (2), inferior inhalant canal (3) intercommunication, adjusting part is located main inhalant canal (2), between inferior inhalant canal (3).
3. A hydro-electric separation valve according to claim 2, wherein: the main water outlet channel (4) is connected with a water outlet pipe (41), the interception component comprises an electromagnetic valve (5), the electromagnetic valve (5) is installed on the valve body (1) and fixedly connected with the valve body (1), one end of the electromagnetic valve (5) is communicated with the main water outlet channel (4), the other end of the electromagnetic valve is communicated with the water outlet pipe (41), and the electromagnetic valve (5) is electrically connected with the control component.
4. A hydro-electric separation valve according to claim 2, wherein: the adjusting part comprises a motor (6) and a water valve core (7), the motor (6) is installed on the valve body (1) and is fixedly connected with the valve body (1), the water valve core (7) is located between the main water inlet channel (2) and the secondary water inlet channel (3) and is rotatably connected with the valve body (1), an output main shaft of the motor (6) penetrates through the valve body (1) and is fixedly connected with the water valve core (7), and the motor (6) is electrically connected with the control part.
5. A water and electricity separating valve according to claim 4, wherein: be equipped with on water valve core (7) and adjust a section of thick bamboo (75), place valve body (1) in adjusting a section of thick bamboo (75) and rotate with valve body (1) and be connected, the one end of adjusting a section of thick bamboo (75) and the output main shaft fixed connection of motor (6), the one end cavity that motor (6) were kept away from in adjusting a section of thick bamboo (75) sets up, seted up accuse mouth of a river (76) on the lateral wall of the hollow one end of an adjusting section of thick bamboo (75), main inhalant canal (2) and inferior inhalant canal (3) are through controlling mouth of a river (76) and main exhalant canal (4) intercommunication.
6. A water and electricity separating valve according to claim 5, wherein: adjust and be equipped with sleeve (71) between a section of thick bamboo (75) and valve body (1), sleeve (71) cavity sets up and inserts in valve body (1), the inside wall of sleeve (71) and the lateral wall butt of adjusting a section of thick bamboo (75), main water inlet (72) have been seted up on sleeve (71), inferior water inlet (73) and main delivery port (74), main water inlet (72) and inferior water inlet (73) intercommunication, main delivery port (74) and main water outlet channel (4) intercommunication, main water inlet (72) and main water inlet channel (2) intercommunication, inferior water inlet (73) and inferior water inlet channel (3) intercommunication, accuse water mouth (76) respectively with main water inlet (72), inferior water inlet (73) and main delivery port (74) intercommunication.
7. A water and electricity separating valve according to claim 5, wherein: the temperature sensor (8) is arranged at the main water outlet channel (4) of the valve body (1), the temperature sensor (8) is fixedly installed on the valve body (1), and the temperature sensor (8) is connected with the control assembly.
8. A water and electricity separating valve according to claim 7, wherein: the control assembly comprises a control module, the control module is respectively electrically connected with the electromagnetic valve (5), the temperature sensor (8) and the motor (6), when a temperature signal sent by the temperature sensor (8) is within a temperature threshold value, the motor (6) keeps a stop state, when the temperature signal sent by the temperature sensor (8) is greater than the temperature threshold value, the motor (6) rotates forwards, an opening between the water control port (76) and the main water inlet (72) is reduced, an opening between the water control port (76) and the secondary water inlet (73) is enlarged, when the temperature signal sent by the temperature sensor (8) is less than the temperature threshold value, the motor (6) rotates backwards, the opening between the water control port (76) and the main water inlet (72) is enlarged, and the opening between the water control port (76) and the secondary water inlet (73) is reduced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223154841.7U CN218543377U (en) | 2022-11-25 | 2022-11-25 | Water-electricity separating valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223154841.7U CN218543377U (en) | 2022-11-25 | 2022-11-25 | Water-electricity separating valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218543377U true CN218543377U (en) | 2023-02-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223154841.7U Active CN218543377U (en) | 2022-11-25 | 2022-11-25 | Water-electricity separating valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218543377U (en) |
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2022
- 2022-11-25 CN CN202223154841.7U patent/CN218543377U/en active Active
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