CN206637857U - Energy-saving hand basin water temperature control structure - Google Patents
Energy-saving hand basin water temperature control structure Download PDFInfo
- Publication number
- CN206637857U CN206637857U CN201720195430.2U CN201720195430U CN206637857U CN 206637857 U CN206637857 U CN 206637857U CN 201720195430 U CN201720195430 U CN 201720195430U CN 206637857 U CN206637857 U CN 206637857U
- Authority
- CN
- China
- Prior art keywords
- water
- magnetic valve
- pipe
- branch pipe
- hand basin
- 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
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Abstract
The utility model provides a kind of energy-saving hand basin water temperature control structure, including water heater, hand basin and tap, connected between tap and water heater by hot-water line, also include loop branch pipe, water pump, heat detector and controller, one end of loop branch pipe on hot-water line at tap with connecting, the other end connects with water heater, water pump is located in loop branch pipe, heat detector is located at the junction of loop branch pipe and hot-water line, there is magnetic valve A in loop branch pipe, water pump, heat detector and magnetic valve A are connected with controller electric signal, the switch of controller is located on hand basin.The beneficial effects of the utility model apply to longer hand basin structure from water heater to water outlet pipeline, are avoided that the waste at water source.
Description
Technical field
It the utility model is related to a kind of energy-saving hand basin water temperature control structure.
Background technology
During family's toilet decoration, according to the difference of house type, sometimes water heater to the pipeline between hand basin compared with
It is long, need just pick out hot water after the cold water in pipeline is bled off during using hot water, thereby resulted in the waste at a large amount of water sources.
The content of the invention
Problem to be solved in the utility model is to provide a kind of energy-saving hand basin water temperature control structure, overcomes existing skill
Deficiency in art.
In order to solve the above technical problems, the technical solution adopted in the utility model is：Energy-saving hand basin water temperature control knot
Structure, including water heater, hand basin and tap, are connected between the tap and the water heater by hot-water line, in addition to
On loop branch pipe, water pump, heat detector and controller, one end of the loop branch pipe and the hot-water line at the tap
Connection, the other end connect with the water heater, and the water pump is located in the loop branch pipe, and the heat detector is located at the circulation
The junction of branch pipe and the hot-water line, has magnetic valve A in the loop branch pipe, the water pump, the heat detector and described
Magnetic valve A is connected with the controller electric signal, and the switch of the controller is located on the hand basin.
Further, in addition to storage tank and cold water pipe, the cold water pipe are connected with the tap, and the storage tank is located at
The middle part of the loop branch pipe, the top of the storage tank have constant pressure pipe, have magnetic valve B in the constant pressure pipe, positioned at institute
Stating in the loop branch pipe between storage tank and the water heater has magnetic valve C, leads between the storage tank and the cold water pipe
Return duct connection is crossed, there is magnetic valve D in the return duct, there is water level sensor on the water storage chamber interior wall；
The magnetic valve B, the magnetic valve C, the magnetic valve D and the water level sensor with the controller telecommunications
Number connection.
The utility model has the advantages and positive effects of：Due to using above-mentioned technical proposal, suitable for from water heater
The hand basin structure longer to water outlet pipeline, is avoided that the waste at water source, and use more facilitates；With simple in construction, maintenance
It is convenient, the advantages such as processing cost is low.
Brief description of the drawings
Fig. 1 is overall line construction schematic diagram of the present utility model；
In figure：1- water heaters；2- hand basins；3- storage tanks；4- cold water pipes；5- hot-water lines；6- water pumps；7- heat detectors；8-
Magnetic valve A；9- water level sensors；10- constant pressure pipes；11- magnetic valves B；12- magnetic valves C；13- magnetic valves D；14- taps.
Embodiment
As shown in figure 1, the utility model provides a kind of energy-saving hand basin water temperature control structure, including water heater 1, wash one's hands
Basin 2 and tap 14, are connected between tap 14 and water heater 1 by hot-water line 5, in addition to loop branch pipe, water pump 6, warming
Device 7 and controller (not shown), one end of loop branch pipe on hot-water line 5 at tap 14 with connecting, the other end and heat
Hydrophone 1 connects, and water pump 6 is located in loop branch pipe, and heat detector 7 is located at the junction of loop branch pipe and hot-water line 5, in loop branch pipe
With magnetic valve A 8, water pump 6, heat detector 7 and magnetic valve A 8 are connected with controller electric signal, and the switch of controller, which is located at, to be washed
On hand basin 2.
The occupation mode of said structure is：When needing to use hot water, controller can be started first, now heat detector 7 is supervised
Water temperature is controlled, when water temperature is less than setting value, water pump 6 and magnetic valve A 8 are automatically turned on, and the water in hot-water line is pumped into water heater 1
Interior, current circulate in hot-water line 5 and loop branch pipe, until the hot water in water heater 1 all replaces the cold water in hot-water line 5
Change, now heat detector 7 monitors water temperature and reaches setting numerical value, and now controller closes water pump 6 and magnetic valve A 8, and sends
Prompt acousto-optic, user that hot water can be used directly after opening tap 14.
Also include storage tank 3 and cold water pipe 4, cold water pipe 4 is connected with tap 14, and storage tank 3 is located in loop branch pipe
Portion, the top of storage tank 3 have constant pressure pipe 10, have magnetic valve B 11 in constant pressure pipe 10, positioned at storage tank 3 and water heater 1 it
Between loop branch pipe in there is magnetic valve C 12, connected by return duct between storage tank 3 and cold water pipe 4, had in return duct
Magnetic valve D 13, there is water level sensor 9 on the inwall of storage tank 3；
Magnetic valve B 11, magnetic valve C 12, magnetic valve D 13 and water level sensor 9 are connected with controller electric signal.Storage
The setting of water tank 3 can avoid cold water from being directly back in water heater 1, water heater is frequently heated, and waste electric energy, use hot water
When, when the water level in storage tank 3 is not up at water level sensor 9, magnetic valve B 11 is in opening, and water pump is by 6 by heat
Cold water in water pipe 5 is directly injected into storage tank 3 and stored, and now magnetic valve C 12, magnetic valve D 13 are closed, electromagnetism
Valve A 8 and magnetic valve B 11 is in opening, and during using cold water, magnetic valve A 8 is closed, magnetic valve B 11, magnetic valve D 13
It is closed, the cold water in storage tank 3 can flow out from tap 14.When the water level of storage tank 3 exceedes water level sensor 9
When, controller opens magnetic valve C 12, and magnetic valve B 11 is closed, and current is back in water heater 1.
Embodiment of the present utility model is described in detail above, but the content is only of the present utility model preferable
Embodiment, it is impossible to be considered as being used to limit practical range of the present utility model.It is all made according to present utility model application scope it is equal
Deng change and improvement etc., all should still belong within patent covering scope of the present utility model.
Claims (2)
1. energy-saving hand basin water temperature control structure, including water heater, hand basin and tap, the tap and the hot water
Connected between device by hot-water line, it is characterised in that：Also include loop branch pipe, water pump, heat detector and controller, the circulation branch
One end of pipe on the hot-water line at the tap with connecting, and the other end connects with the water heater, the water pump position
In in the loop branch pipe, the heat detector is located at the junction of the loop branch pipe and the hot-water line, the loop branch pipe
Interior to have magnetic valve A, the water pump, the heat detector and the magnetic valve A are connected with the controller electric signal, the control
The switch of device processed is located on the hand basin.
2. energy-saving hand basin water temperature control structure according to claim 1, it is characterised in that：Also include storage tank and cold
Water pipe, the cold water pipe are connected with the tap, and the storage tank is located at the middle part of the loop branch pipe, the storage tank
Top has constant pressure pipe, has magnetic valve B in the constant pressure pipe, the circulation branch between the storage tank and the water heater
There is magnetic valve C in pipe, connected between the storage tank and the cold water pipe by return duct, there is electromagnetism in the return duct
Valve D, there is water level sensor on the water storage chamber interior wall；
The magnetic valve B, the magnetic valve C, the magnetic valve D and the water level sensor connect with the controller electric signal
Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720195430.2U CN206637857U (en) | 2017-03-02 | 2017-03-02 | Energy-saving hand basin water temperature control structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720195430.2U CN206637857U (en) | 2017-03-02 | 2017-03-02 | Energy-saving hand basin water temperature control structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206637857U true CN206637857U (en) | 2017-11-14 |
Family
ID=60252723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720195430.2U Expired - Fee Related CN206637857U (en) | 2017-03-02 | 2017-03-02 | Energy-saving hand basin water temperature control structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206637857U (en) |
-
2017
- 2017-03-02 CN CN201720195430.2U patent/CN206637857U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20171114 Termination date: 20180302 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |