CN213575837U - Device for collecting low-temperature water of water pipe through control valve - Google Patents
Device for collecting low-temperature water of water pipe through control valve Download PDFInfo
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- CN213575837U CN213575837U CN202022664967.3U CN202022664967U CN213575837U CN 213575837 U CN213575837 U CN 213575837U CN 202022664967 U CN202022664967 U CN 202022664967U CN 213575837 U CN213575837 U CN 213575837U
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Abstract
The utility model is suitable for a water conservation technical field provides a device through control valve collection water pipe low-temperature water, including mixing the water valve, the three-way pipe, temperature control unit and water container, the end of intaking that mixes the water valve is connected in hot-water line and cold water pipe, the play water end that mixes the water valve is connected with water mixing pipe, temperature control unit includes temperature measuring device, water storage control valve, water supply control valve and be used for according to temperature measuring device feedback temperature value control water storage control valve, the control device of water supply control valve action, temperature measuring device sets up in water mixing valve or water mixing pipe or water storage pipe or three-way pipe, water storage control valve sets up in the water storage pipe, water supply control valve sets up in the delivery pipe, water storage control valve and water supply control. The utility model provides a device of water pipe low-temperature water is collected through control valve, if the temperature of supplying water does not reach the settlement temperature, the water storage control valve is opened, the water supply control valve is closed, and cold water will flow to the water storage container, avoids the cold water waste in the pipe, does benefit to the water protection resource.
Description
Technical Field
The utility model belongs to the technical field of the water conservation, especially, relate to a device of water pipe low-temperature water is collected through control valve.
Background
At present, in the household shower, cold water in a clear water pipe needs to be discharged for a period of time before a water outlet valve is opened until constant-temperature hot water is discharged from a shower head, and the cold water basically directly flows into a sewer, so that the waste of precious water resources is caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome above-mentioned prior art not enough, provide a device through control valve collection water pipe low-temperature water, it does benefit to the water economy resource.
The technical scheme of the utility model is that: a device for collecting low-temperature water of a water pipe through a control valve comprises a water mixing valve, a three-way pipe, a temperature control part and a water storage container, wherein the water inlet end of the water mixing valve is connected to a hot water pipe and a cold water pipe, the water outlet end of the water mixing valve is connected with a water mixing pipe, the three-way pipe is provided with a first port, a second port and a third port, the first port is connected to the water mixing pipe, the second port is connected to the water storage container through the water storage pipe, and the third port is connected to a water using end through a water supply pipe; the temperature control part comprises a temperature measuring device, a water storage control valve, a water supply control valve and a control device used for controlling the actions of the water storage control valve and the water supply control valve according to the feedback temperature value of the temperature measuring device, the temperature measuring device is arranged on the water mixing valve or the water mixing pipe or the water storage pipe or the three-way pipe, the water storage control valve is arranged on the water storage pipe, the water supply control valve is arranged on the water supply pipe, and the water storage control valve and the water supply control valve are connected with the control device.
Specifically, the water storage control valve is a normally open type electromagnetic valve.
Specifically, the water supply control valve is a normally closed electromagnetic valve
Specifically, the control device is connected with an alternating current wiring component;
specifically, the water storage control valve and the water supply control valve are connected with an alternating current wiring component.
Specifically, the control device, the water storage control valve and the water supply control valve are connected with a storage battery component.
Specifically, the water mixing valve is a rotary water valve.
Particularly, the water using end is a shower head or a faucet.
Specifically, the water storage container is a water tank.
Specifically, a water return pipe is connected between the water storage container and the cold water pipe.
The utility model provides a device of water pipe low-temperature water is collected through control valve, if the temperature does not reach the settlement temperature, the water storage control valve opens, the water supply control valve closes, and cold water will flow to the water storage container, avoids the cold water waste in the pipe, if the temperature in the pipe reaches the default, then the water storage control valve closes, the water supply control valve opens, the user can normally use hot water through the water end, avoids the waste of water resource, does benefit to the water protection resource.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic plan view of an apparatus for collecting low-temperature water in a water pipe through a control valve according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1, an embodiment of the present invention provides a device for collecting low-temperature water through a control valve, which can be used in bathing and kitchen hot water supply, and includes a water mixing valve 13, a three-way pipe 14, a temperature control component and a water storage container 17, wherein a water inlet end of the water mixing valve 13 is connected to a hot water pipe 11 and a cold water pipe 12, a water outlet end of the water mixing valve 13 is connected to a water mixing pipe 21, the three-way pipe 14 has a first port, a second port and a third port, the first port is connected to the water mixing pipe 21, the second port is connected to the water storage container 17 through a water storage pipe 22, and the third port is connected to a water using end 20 through a water supply pipe 23; the temperature control component comprises a temperature measuring device 15, a water storage control valve 16, a water supply control valve 18 and a control device 24 for controlling the actions of the water storage control valve 16 and the water supply control valve 18 according to the feedback temperature value of the temperature measuring device 15, the temperature measuring device 15 can be arranged on the water mixing valve 13 or the water mixing pipe 21 or the water storage pipe 22 or the three-way pipe 14, the water storage control valve 16 is arranged on the water storage pipe 22, the water supply control valve 18 is arranged on the water supply pipe 23, and the water storage control valve 16 and the water supply control valve 18 are connected to the control device 24. Thus, if the temperature does not reach the set temperature, the water storage control valve 16 is opened, the water supply control valve 18 is closed, and cold water flows to the water storage container 17, so that waste of the cold water in the pipe is avoided, and if the temperature in the pipe reaches the preset value, the water storage control valve 16 is closed, the water supply control valve 18 is opened, so that a user can normally use hot water through the water using end 20, waste of water resources is avoided, and water resource protection is facilitated.
Specifically, the water storage control valve 16 is a normally open type solenoid valve. Specifically, the water supply control valve 18 is a normally closed solenoid valve, which is low in application cost and high in reliability.
Specifically, the control device 24 is connected with an alternating current wiring member 25; the ac wiring member 25 may be a mains plug or the like, which may be connected to a household patch panel.
In a specific application, the water storage control valve 16 and the water supply control valve 18 can also be connected with an alternating current wiring component 25 which can be connected with a household wiring board.
Alternatively, the control device 24, the water storage control valve 16, and the water supply control valve 18 are connected with a storage battery unit. The battery component may be a lithium battery or the like.
In the specific application, the temperature control component can also be designed in a systematic integrated manner, an external circuit is solidified into an integral internal circuit, and a complete and closed temperature control water communication device is integrated.
Specifically, the mixing valve 13 may be a rotary water valve or an automatic thermostatic mixing valve 13.
Specifically, the water end 20 is a shower head or a faucet.
Specifically, the water storage container 17 is a water tank. The cold water stored in the water tank can be used for watering flowers, making sanitation, flushing a closestool and the like, and waste caused by the fact that the cold water flows into a sewer is avoided.
Specifically, a water return pipe may be connected between the water storage container 17 and the cold water pipe 12, so that cold water may flow back to the cold water pipe 12. Of course, the return pipe 12 may not be provided.
The embodiment of the utility model provides a device of water pipe low-temperature water is collected through control valve to be applied to the application between domestic water heater and the showerhead for example, unscrew rotatory water valve, the water of cold water inlet and hot water inlet flows simultaneously. Wherein, the water flow of the hot water inlet pipe triggers the power supply of the gas water heater, and the gas water heater starts to heat.
When the water storage control valve 16 is in a non-operating state, the water storage control valve 16 is in an open state, so that the pipeline between the knob water valve and the water storage container 17 belongs to a passage state.
In the non-use condition of the water supply control valve 18, the water supply control valve 18 is in a closed condition so that the conduit between the knob water valve and the shower device is in a closed condition.
Therefore, before the temperature of the pipe water reaches a certain temperature, the water flow of the whole system can only enter the water tank for storage through the low-temperature water pipeline (the water storage pipe 22) in one way.
A temperature measuring device 15 is disposed in the pipe body between the knob water valve and the water storage control valve 16 for monitoring the water temperature and transmitting the data of temperature change to the temperature control circuit device (control device 24). As the temperature gradually rises, when the water flow in the water storage pipe 22 reaches the temperature preset by the temperature control circuit device, the circuit inside the temperature control circuit device is communicated, and further, the external power supply and the circuit between the output ports of the temperature control circuit device are communicated. The power output port of the temperature control circuit equipment is connected with an external patch board, and is respectively connected with external power wires of a water storage control valve 16 (normally open) and a water supply control valve 18 (normally closed) through the external patch board to be used as an input power supply of the electromagnetic valve.
For the water storage control valve 16 (normally opened), after the circuit is communicated, current passes through a coil in the electromagnetic valve, the coil can generate electromagnetic reaction because of the current to generate mechanical force, so that the valve in the electromagnetic valve which is originally in an open state is subjected to angle deflection, the valve of the water storage control valve 16 (normally opened) is gradually closed, water flow stops, and the low-temperature water pipeline is closed.
After the water supply control valve 18 is normally closed and the circuit is communicated, current passes through a coil in the electromagnetic valve, the coil can generate electromagnetic reaction due to the current to generate mechanical force, so that the valve in the originally closed state in the electromagnetic valve is subjected to angle deflection, the valve of the water storage control valve 16 is gradually opened, the passage of the constant temperature water pipeline (water supply pipeline 23) is communicated, and constant temperature water reaching the temperature begins to enter bathing facilities through the constant temperature water pipeline.
After the bathing is stopped, the upstream rotary water valve is closed, the water temperature in the downstream pipeline is reduced, and after the temperature measuring point measures that the water temperature is reduced to a set value, the circuit of the temperature control circuit equipment is disconnected, so that the current of the electromagnetic valve 2 (normally open) and the current of the electromagnetic valve 3 (normally closed) are disconnected, and the internal valve is respectively restored to a normal closed state or an open state under the damping effect. The whole temperature control system is restored to a non-working state.
Through the design, if the temperature does not reach the set temperature, the water storage control valve 16 is opened, the water supply control valve 18 is closed, cold water flows to the water storage container 17, waste of the cold water in the pipe is avoided, if the temperature in the pipe reaches the preset value, the water storage control valve 16 is closed, the water supply control valve 18 is opened, a user can normally use hot water through the water using end 20, waste of water resources is avoided, and water resource protection is facilitated.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the present invention.
Claims (10)
1. The device for collecting low-temperature water of the water pipe through the control valve is characterized by comprising a water mixing valve, a three-way pipe, a temperature control component and a water storage container, wherein the water inlet end of the water mixing valve is connected to a hot water pipe and a cold water pipe, the water outlet end of the water mixing valve is connected with a water mixing pipe, the three-way pipe is provided with a first port, a second port and a third port, the first port is connected to the water mixing pipe, the second port is connected to the water storage container through the water storage pipe, and the third port is connected to a water using end through a water supply pipe; the temperature control part comprises a temperature measuring device, a water storage control valve, a water supply control valve and a control device used for controlling the actions of the water storage control valve and the water supply control valve according to the feedback temperature value of the temperature measuring device, the temperature measuring device is arranged on the water mixing valve or the water mixing pipe or the water storage pipe or the three-way pipe, the water storage control valve is arranged on the water storage pipe, the water supply control valve is arranged on the water supply pipe, and the water storage control valve and the water supply control valve are connected with the control device.
2. The apparatus for collecting low-temperature water through a control valve according to claim 1, wherein the storage control valve is a normally open type solenoid valve.
3. The apparatus for collecting low temperature water through a control valve according to claim 1, wherein the water supply control valve is a normally closed type solenoid valve.
4. The apparatus for collecting low temperature water through a control valve of claim 1, wherein the control means is connected with an ac power connection part.
5. The apparatus for collecting low temperature water through a control valve according to claim 1, wherein ac power connection parts are connected to the storage control valve and the supply control valve.
6. The apparatus for collecting low temperature water of water pipes by means of control valves as claimed in claim 1, wherein the control means, the storage control valves, and the supply control valves are connected with accumulator means.
7. The device for collecting low-temperature water through the control valve as claimed in any one of claims 1 to 6, wherein the water mixing valve is a rotary water valve.
8. The device for collecting low-temperature water through the control valve as claimed in any one of claims 1 to 6, wherein the water using end is a shower head or a faucet.
9. The device for collecting low-temperature water through the control valve as claimed in any one of claims 1 to 6, wherein the water storage container is a water tank.
10. The device for collecting low-temperature water through the control valve as claimed in any one of claims 1 to 6, wherein a water return pipe is connected between the water storage container and the cold water pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022664967.3U CN213575837U (en) | 2020-11-17 | 2020-11-17 | Device for collecting low-temperature water of water pipe through control valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022664967.3U CN213575837U (en) | 2020-11-17 | 2020-11-17 | Device for collecting low-temperature water of water pipe through control valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213575837U true CN213575837U (en) | 2021-06-29 |
Family
ID=76538661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022664967.3U Active CN213575837U (en) | 2020-11-17 | 2020-11-17 | Device for collecting low-temperature water of water pipe through control valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213575837U (en) |
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2020
- 2020-11-17 CN CN202022664967.3U patent/CN213575837U/en active Active
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