CN215571325U - Constant temperature goes out water solar water heater - Google Patents
Constant temperature goes out water solar water heater Download PDFInfo
- Publication number
- CN215571325U CN215571325U CN202121224630.9U CN202121224630U CN215571325U CN 215571325 U CN215571325 U CN 215571325U CN 202121224630 U CN202121224630 U CN 202121224630U CN 215571325 U CN215571325 U CN 215571325U
- Authority
- CN
- China
- Prior art keywords
- water
- temperature
- heater
- cold
- controller
- 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.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
Landscapes
- Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
Abstract
The utility model relates to a constant-temperature water outlet solar water heater, which belongs to the technical field of solar water heaters and comprises a solar heater, a cold water supply system, a water temperature regulating valve, an electric heater, a controller A and a temperature sensor A; the solar heater is communicated with the water temperature regulating valve through a hot water pipe; the cold water supply system is communicated with the water temperature regulating valve through a cold water pipe; the temperature sensor A and the electric heater are arranged in the hot water pipe in tandem according to the water flow sequence; the water temperature regulating valve is provided with a water outlet pipe; the controller A is electrically connected with the temperature sensor A and the electric heater; the utility model can effectively prevent the waste of the retained cold water and can keep the temperature of the outlet water constant.
Description
Technical Field
The utility model belongs to the technical field of solar water heaters, and particularly relates to a constant-temperature water outlet solar water heater.
Background
Stagnant cold water is easy to store in a pipeline between a water outlet pipe and a water outlet of the water heater, before the water heater is used, cold water in the section of water pipe needs to be discharged to the state that the stagnant cold water is completely replaced, and the stagnant cold water is usually directly discharged to a sewer to cause waste; in addition, the water outlet of the water heater is regulated by manually regulating a water outlet valve at present to change the water inflow of cold water and hot water so as to regulate the water temperature of the outlet water, but the outlet water is usually not regulated any more in the use process and is influenced by the fluctuation of water pressure, and when the position of the water outlet valve is not changed due to the fluctuation of the water pressure, the water inflow of the cold water and the hot water can be changed by the change of the water pressure, so that the fluctuation of the water temperature is caused.
Disclosure of Invention
In order to overcome the problems in the background art, the utility model provides a constant-temperature water outlet solar water heater which can effectively prevent the waste of retained cold water and can keep the temperature of outlet water constant.
In order to realize the purpose, the utility model is realized by the following technical scheme:
the constant-temperature water outlet solar water heater comprises a solar heater, a cold water supply system, a water temperature adjusting valve, an electric heater, a controller A and a temperature sensor A; the solar heater is communicated with the water temperature regulating valve through a hot water pipe; the cold water supply system is communicated with the water temperature regulating valve through a cold water pipe; the temperature sensor A and the electric heater are arranged in the hot water pipe in tandem according to the water flow sequence; the water temperature regulating valve is provided with a water outlet pipe; the controller A is electrically connected with the temperature sensor A and the electric heater.
Preferably, a temperature sensor B is arranged in the water outlet pipe; the water temperature regulating valve is provided with a motor and a controller B; a cold and hot water inlet channel and a cold and hot water outlet channel which are communicated with each other are arranged in a valve core of the water temperature regulating valve; the hot water pipe and the cold water pipe are respectively communicated to a cold water and hot water inlet channel, and the water outlet channel is communicated with a water outlet pipe; the motor is in transmission connection with the valve core; and the temperature sensor B and the motor are electrically connected with the controller B.
Preferably, a manual ball valve is arranged on the water outlet pipe.
Preferably, the control A is provided with a temperature setting button.
Preferably, the controller B is provided with a temperature setting button.
The utility model has the beneficial effects that:
the utility model sets a temperature sensor A and an electric heater on the hot water pipe, sets a controller A electrically connected with the electric heater, and sets a temperature setting button on the controller A, firstly sets the required hot water temperature, when the temperature of the temperature sensor A is lower than the set temperature, the electric heater starts the heating function under the action of the controller A, especially in the initial use stage, the cold water retained in the water pipe can be heated and used, and the waste of the retained cold water is prevented.
According to the utility model, the water temperature adjusting valve, the motor, the controller B and the temperature sensor B are arranged, so that the water outlet temperature can be automatically adjusted, and the constancy of the water outlet temperature is ensured.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention (with a water temperature adjusting valve in section);
FIG. 2 is a schematic view of the overall structure of the present invention;
FIG. 3 is an electrical heater control diagram;
FIG. 4 is an electrical control diagram of the water temperature regulating valve;
in the figure, 1-a solar heater, 2-a cold water supply system, 3-a water temperature adjusting valve, 4-an electric heater, 5-a controller A, 6-a temperature sensor A, 7-a temperature sensor B, 8-a motor, 9-a controller B, 10-a cold and hot water inlet channel, 11-a water outlet channel, 12-a manual ball valve and 13-a circular buffer area.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings to facilitate understanding of the skilled person.
As shown in fig. 1-4, the constant temperature outlet solar water heater includes a solar heater 1, a cold water supply system 2, a water temperature regulating valve 3, an electric heater 4, a controller a5, a temperature sensor a6, and a temperature sensor B7. The solar heater 1 is communicated with the water temperature adjusting valve 3 through a hot water pipe, and the cold water supply system 2 is a tap water supply pipe and is communicated with the water temperature adjusting valve 3 through a cold water pipe. The temperature sensor A6 and the electric heater 4 are arranged in the hot water pipe in tandem according to the water flow sequence, so that the temperature of the water entering the electric heater can be monitored, the controller A5 is electrically connected with the electric heater 4 and the temperature sensor A6, and the controller A5 has a temperature setting function. In use, the required water temperature is set by the temperature setting function on the controller A5 according to the requirement, when the set water temperature is higher than the temperature of the temperature sensor A6, the controller A5 controls the electric heater 4 to start heating, and when the set water temperature is not higher than the temperature of the temperature sensor A6, the controller A5 controls the electric heater 4 to stop heating.
The water temperature regulating valve 3 is provided with a water outlet pipe; the temperature sensor B7 is arranged in the water outlet pipe and used for monitoring the water outlet temperature.
The water temperature regulating valve 3 is provided with a motor 8 and a controller B9. A valve core of the water temperature regulating valve 3 is cylindrical, a cold and hot water inlet channel 10 and a water outlet channel 11 which are communicated with each other are arranged in the valve core, a hot water pipe and a cold water pipe are respectively communicated to the cold and hot water inlet channel 10, and the water outlet channel 11 is communicated with a water outlet pipe; the motor 8 is in coaxial transmission connection with the valve core; the temperature sensor B7 and the motor 8 are electrically connected to the controller B9. The controller B9 has a temperature setting function, the required water outlet temperature is set through the temperature setting function on the controller B6, when the set water temperature is different from the temperature of the temperature sensor B7, the controller B9 controls the motor 8 to work, and the water inlet amount of cold water and hot water is adjusted through rotating the valve core, so that the water outlet temperature is adjusted.
The water outlet pipe is provided with a manual ball valve 12, and when the water outlet device is used, the water outlet quantity can be adjusted through the manual ball valve 12.
As a preferred technical scheme, a circular buffer area 13 is arranged at the connection position of the cold and hot water inlet channel 10 and the water outlet channel 11, after cold and hot water enter the cold and hot water inlet tank 8 and are mixed, when the cold and hot water pass through the circular buffer area 13, the flow rate of the cold and hot water is slowed down and effectively mixed because of the suddenly increased cross-sectional area of the channel, and when the cold and hot water flow out of the water outlet pipe, the cold and hot water can be uniformly mixed, so that the temperature sensor B7 arranged in the water outlet pipe can monitor the real water temperature, the real water temperature information is transmitted to the controller B9, and the controller B9 controls the motor 8 according to the water temperature condition, so that the constant water temperature of the outlet water is ensured.
Finally, it is noted that the above-mentioned preferred embodiments illustrate rather than limit the utility model, and that, although the utility model has been described in detail with reference to the above-mentioned preferred embodiments, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the scope of the utility model as defined by the appended claims.
Claims (5)
1. The utility model provides a constant temperature goes out water solar water heater which characterized in that: comprises a solar heater (1), a cold water supply system (2), a water temperature regulating valve (3), an electric heater (4), a controller A (5) and a temperature sensor A (6); the solar heater (1) is communicated with the water temperature regulating valve (3) through a hot water pipe; the cold water supply system (2) is communicated with the water temperature regulating valve (3) through a cold water pipe; the temperature sensor A (6) and the electric heater (4) are arranged in the hot water pipe in tandem according to the water flow sequence; the water temperature regulating valve (3) is provided with a water outlet pipe; the controller A (5) is electrically connected with the temperature sensor A (6) and the electric heater (4).
2. The solar water heater with constant temperature water outlet according to claim 1, characterized in that: a temperature sensor B (7) is arranged in the water outlet pipe; the water temperature regulating valve (3) is provided with a motor (8) and a controller B (9); a cold and hot water inlet channel (10) and a water outlet channel (11) which are communicated with each other are arranged in a valve core of the water temperature regulating valve (3); the hot water pipe and the cold water pipe are respectively communicated to a cold and hot water inlet channel (10), and the water outlet channel (11) is communicated with a water outlet pipe; the motor (8) is in transmission connection with the valve core; and the temperature sensor B (7) and the motor (8) are electrically connected with the controller B (9).
3. The solar water heater with constant temperature water outlet according to claim 1, characterized in that: and a manual ball valve (12) is arranged on the water outlet pipe.
4. The solar water heater with constant temperature water outlet according to claim 1, characterized in that: and a temperature setting button is arranged on the controller A (5).
5. The solar water heater with constant temperature water outlet according to claim 2, characterized in that: and a temperature setting button is arranged on the controller B (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121224630.9U CN215571325U (en) | 2021-06-03 | 2021-06-03 | Constant temperature goes out water solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121224630.9U CN215571325U (en) | 2021-06-03 | 2021-06-03 | Constant temperature goes out water solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215571325U true CN215571325U (en) | 2022-01-18 |
Family
ID=79865761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121224630.9U Active CN215571325U (en) | 2021-06-03 | 2021-06-03 | Constant temperature goes out water solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215571325U (en) |
-
2021
- 2021-06-03 CN CN202121224630.9U patent/CN215571325U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106642729B (en) | Water outlet temperature adjusting method for gas water heater and gas water heater | |
| CN202813788U (en) | Gas water heater | |
| CN205745606U (en) | A kind of Intelligent shower | |
| CN205002407U (en) | Constant -temperature gas water heater | |
| CN105091349A (en) | Outlet water temperature adjusting device, air energy water heater and automatic outlet water temperature adjusting method | |
| CN106885372A (en) | Hot water cyclesystem and its control method | |
| CN106594379A (en) | Outflow device, outflow system and fluid characteristic controlling method | |
| CN109916076A (en) | A kind of water heater increase-volume thermostat | |
| CN215571325U (en) | Constant temperature goes out water solar water heater | |
| CN209857367U (en) | Capacity-increasing thermostatic device for water heater | |
| CN210014545U (en) | Capacity-increasing constant-temperature preheating dual-mode electric water heater with preheating circulating pump | |
| CN207006603U (en) | A kind of solar water heater water saving temperature regulating device | |
| CN210861753U (en) | Intelligent management system of solar water heater | |
| CN212644979U (en) | Intelligent constant-temperature hot water system | |
| CN108344032A (en) | One kind being used for domestic hot water's coolant controlled intelligent domestic system | |
| CN206531292U (en) | Hot water cyclesystem | |
| CN209541161U (en) | A kind of heat pump heat distribution system preparing constant-temperature hot water | |
| CN111595042A (en) | Constant temperature intelligent valve control device for solar water heater | |
| CN108286788A (en) | The control method and gas heater of the variable gas heater of heat production outlet capacity | |
| CN207095047U (en) | A kind of intelligent temperature control system of User Defined shower temperature | |
| CN201561495U (en) | Thermostatic control device | |
| CN109798387A (en) | A kind of constant-temperature water valve convenient for adjusting | |
| CN213393814U (en) | Full-intelligent electronic thermostatic valve | |
| CN211854478U (en) | Household water heater remote control system based on Internet of things | |
| CN211204416U (en) | Heating constant temperature device of dual-mode dual-system water heater |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |