CN203364461U - Solar water heater constant temperature system - Google Patents
Solar water heater constant temperature system Download PDFInfo
- Publication number
- CN203364461U CN203364461U CN 201320379565 CN201320379565U CN203364461U CN 203364461 U CN203364461 U CN 203364461U CN 201320379565 CN201320379565 CN 201320379565 CN 201320379565 U CN201320379565 U CN 201320379565U CN 203364461 U CN203364461 U CN 203364461U
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- valve body
- water heater
- constant temperature
- solar water
- application valve
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- 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
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses a solar water heater constant temperature system which comprises a heating unit, a tee connector, a first control valve body, a second control valve body and a control module. When the solar water heater constant temperature system is used, the control module controls actions of the first control valve body and the second control valve body, so that mixed water output by the tee connector is output in a constant temperature mode when reaching a set temperature, the heating temperature compensation mode used in the solar water heater constant temperature system saves energy, the energy consumption problem due to the fact that a heating component is directly arranged in an inner container of a solar water heater is effectively avoided, the solar water heater constant temperature system can be used in direct cooperation with an existing solar water heater, all components are basically independent structures, when failures of a certain part occur, only the part needs to be replaced instead of the overall system, and maintenance cost is low.
Description
Technical field
The utility model relates to the solar water technology, is specially a kind of solar water heater constant temperature system.
Background technology
Solar water heater is to use one of equipment more and more widely.At present, be subject to the impact of illumination condition, the output of solar water heater is all generally non-constant, and except uninterrupted changes, the temperature of output water body also can change.The variation of temperature can greatly affect the result of use of solar water heater.
Summary of the invention
For the problems referred to above, the utility model provides a kind of solar water heater constant temperature system, and this system is controlled the water body constant temperature output that has realized solar water heater by the automatic mixing of water body.
The utility model is that the technical scheme that its technical problem of solution adopts is:
The solar water heater constant temperature system comprises: heating unit, inside establish heating chamber, and be provided with electric heating assembly in heating chamber, the input of heating unit is connected with the output of solar water heater liner; Three-way connection, it is provided with the first opening, the second opening and the 3rd opening, and the first opening is mixed water exports; For the first application valve body of break-make and uninterrupted control, a side of the first application valve body connects the second opening, and opposite side connects cold water source; For the second application valve body of break-make and uninterrupted control, a side of the second application valve body connects the 3rd opening, and opposite side connects the output of heating unit heating chamber; For controlling the control module of electric heating assembly, the first application valve body, the second application valve body action, electric heating unit, the first application valve body, the second application valve body are connected with control module.
Preferably, described electric heating assembly is ceramic heating flake.
Preferably, be provided with water body in three-way connection and stir mixing arrangement.
Preferably, be provided with check valve between the 3rd opening of the second application valve body and three-way connection.
Preferably, be provided with check valve between the output end of hot water of the second application valve body and solar energy heating unit.
Preferably, mixing water temperature sensor is installed on the mixed water exports of three-way connection, mixing water temperature sensor is connected with control module.
Preferably, on a side of the first application valve body connection cold water source, the cold water temperature sensor is installed, the cold water temperature sensor is connected with control module.
Preferably, the second application valve body is for being equipped with hot water temperature's sensor on a side that connects heating unit heating chamber output, and hot water temperature's sensor is connected with control module.
Preferably, be provided with the heating chamber temperature sensor in the heating chamber of heating unit, the heating chamber temperature sensor is connected with control module.
The beneficial effects of the utility model are: during the utility model work, control module is controlled the action of the first application valve body and the second application valve body, thereby the mixing water that makes three-way connection export reaches the temperature constant temperature output of setting; The water body of solar water heater liner output is introduced in heating unit, but when its temperature is not enough, control module can drive the electric heating assembly work in heating unit automatically, water body through in heating chamber is added and vulcanizes temperature, the output of guaranteeing water heater is the demand of satisfied temperature all the time, this mode of heating energy saving, avoided directly directly arranging in solar water heater liner the energy consumption problem that heating component causes effectively; Native system can directly coordinate existing solar water heater to use, and various piece is essentially independent structure, when certain part breaks down, only need change and get final product this part, does not need integral body to be changed, and maintenance cost is low.
The accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, be further detailed:
The composition schematic diagram that Fig. 1 is a kind of embodiment of the utility model.
The specific embodiment
With reference to Fig. 1, constant temperature system of the present utility model comprises heating unit 1, three-way connection 2, the first application valve body 3, the second application valve body 4 and control module etc.Native system can be transformed existing solar water heater liner with the concept of " solar energy companion ", makes tradition not have the solar water appliance of constant temperature output function that the constant temperature output function is arranged.
Particularly, in heating unit 1, establish heating chamber, be provided with electric heating assembly 5 in heating chamber.The input of heating chamber is connected with the output of solar water heater liner by a water inlet 6.The effect of electric heating assembly 5 is to be added and vulcanize temperature when the water body shortage of heat of solar water heater liner output, and its work is controlled the control of module.This electric heating assembly 5 preferably adopts ceramic heating flake to realize, certainly, also can adopt the realizations such as electric heating tube, heating wire.
In mixed water-bound, three-way connection 2 is provided with the first opening, the second opening and the 3rd opening, and the first opening is mixed water exports, and each opening interconnects.The effect of three-way connection 3 is the cold water of heating unit 1 output hot water and cold water source input is mixed, and obtains the mixing water output of steady temperature.The access of cold water realizes by the second opening, and the access of hot water is realized by the 3rd opening.
The mixed proportion that the temperature constant effect utilization of mixing water is controlled hot water and cold water realizes.Particularly, all be provided with application valve body on the delivery passage of three-way connection 2 and cold water transfer passage, particularly, between the 3rd opening of the second opening of three-way connection 2 and cold water source, be provided with the first application valve body 3, realized the control of cold water break-make and flow by the first application valve body 3; Be provided with the second application valve body 4 between the 3rd opening of three-way connection 2 and the output of solar energy heating unit 1, realized the control of hot water break-make and flow by the second application valve body 4.By controlling the mixed proportion of cold water and hot water, make the mixing water temperature of output precisely controlled.
In order to realize the constant temperature output effect of better effects if, device preferably adopts the mode of temperature detection to be monitored the temperature of various piece water body, based on monitored results, the work of application valve body and electric heating assembly is controlled.Particularly, mixing water temperature sensor 7 is installed on the mixed water exports of three-way connection 2; On one side of the first application valve body 3 connection cold water sources, cold water temperature sensor 8 is installed; The second application valve body 4 is for being equipped with hot water temperature's sensor 9 on a side that connects heating unit 1 heating chamber output; Be provided with the heating chamber temperature sensor in the heating chamber of heating unit 1.Above-mentioned each temperature sensor all is connected with control module.During work, temperature sensor detects the temperature height of various piece water body in real time, and this temperature information is passed in control module, control module is controlled the action of the first application valve body 3, the second application valve body 4 and electric heating assembly 5 based on this temperature information, realize the constant temperature coupling.
Particularly, when the heating chamber temperature sensor detects temperature higher than design temperature, the first application valve body 3 is opened, and sneaks into cold water, and the second application valve body 4 all opens wide hot water, is mixed into the bathing temperature of setting; At the bottom of the heating chamber temperature sensor detects temperature when design temperature, electric heating assembly 5 heating startings, while also not reaching design temperature, the first application valve body 3 is closed, the second application valve body 4 reduces flow, until reach design temperature, is as the criterion.
For the mixing water temperature that makes output is more even, preferably, be provided with water body in three-way connection 2 and stir mixing arrangement.This water body stirs mixing arrangement can adopt the structure realizations such as helical blade.
The hydraulic pressure of considering cold water source is larger, while opening for fear of the second application valve body 4, cold water pours in down a chimney in the water storage cavity of solar energy heating unit, the water storage cavity of solar energy heating unit and the passage between three-way connection are preferably designed to form that can only one-way conduction, for example, can between the 3rd opening of the second application valve body and three-way connection, check valve be set, also can between the output of the second application valve body and solar energy heating unit, check valve be set.
Embodiment of the present utility model is not restricted to the described embodiments, as long as it reaches technique effect of the present utility model with essentially identical means, all should belong to protection domain of the present utility model.
Claims (9)
1. solar water heater constant temperature system is characterized in that comprising:
Heating unit, inside establish heating chamber, is provided with electric heating assembly in heating chamber, and the input of heating unit is connected with the output of solar water heater liner;
Three-way connection, it is provided with the first opening, the second opening and the 3rd opening, and the first opening is mixed water exports;
For the first application valve body of break-make and uninterrupted control, a side of the first application valve body connects the second opening, and opposite side connects cold water source;
For the second application valve body of break-make and uninterrupted control, a side of the second application valve body connects the 3rd opening, and opposite side connects the output of heating unit heating chamber;
For controlling the control module of electric heating assembly, the first application valve body, the second application valve body action, electric heating unit, the first application valve body, the second application valve body are connected with control module.
2. solar water heater constant temperature system according to claim 1, is characterized in that described electric heating assembly is ceramic heating flake.
3. solar water heater constant temperature system according to claim 1, is characterized in that in three-way connection being provided with water body and stir mixing arrangement.
4. solar water heater constant temperature system according to claim 1, is characterized in that being provided with check valve between the 3rd opening of the second application valve body and three-way connection.
5. solar water heater constant temperature system according to claim 1, is characterized in that being provided with check valve between the output end of hot water of the second application valve body and solar energy heating unit.
6. solar water heater constant temperature system according to claim 1, is characterized in that, on the mixed water exports of three-way connection, mixing water temperature sensor is installed, and mixing water temperature sensor is connected with control module.
7. solar water heater constant temperature system according to claim 1 is characterized in that the first application valve body connects on a side of cold water source the cold water temperature sensor is installed that the cold water temperature sensor is connected with control module.
8. solar water heater constant temperature system according to claim 1, is characterized in that the second application valve body is for being equipped with hot water temperature's sensor on a side that connects heating unit heating chamber output, and hot water temperature's sensor is connected with control module.
9. solar water heater constant temperature system according to claim 1, is characterized in that being provided with the heating chamber temperature sensor in the heating chamber of heating unit, and the heating chamber temperature sensor is connected with control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320379565 CN203364461U (en) | 2013-06-28 | 2013-06-28 | Solar water heater constant temperature system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320379565 CN203364461U (en) | 2013-06-28 | 2013-06-28 | Solar water heater constant temperature system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203364461U true CN203364461U (en) | 2013-12-25 |
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ID=49812211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320379565 Expired - Fee Related CN203364461U (en) | 2013-06-28 | 2013-06-28 | Solar water heater constant temperature system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203364461U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103697536A (en) * | 2014-01-02 | 2014-04-02 | 江苏富源节能电器有限公司 | Intelligent constant-temperature water supply device of solar water heating system |
| CN107524832B (en) * | 2017-09-29 | 2024-05-07 | 广东汉特科技有限公司 | Constant temperature mixing tap |
-
2013
- 2013-06-28 CN CN 201320379565 patent/CN203364461U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103697536A (en) * | 2014-01-02 | 2014-04-02 | 江苏富源节能电器有限公司 | Intelligent constant-temperature water supply device of solar water heating system |
| CN107524832B (en) * | 2017-09-29 | 2024-05-07 | 广东汉特科技有限公司 | Constant temperature mixing tap |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20170628 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |