CN204460794U - A kind of solar water heating system of intelligent constant-temperature - Google Patents
A kind of solar water heating system of intelligent constant-temperature Download PDFInfo
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- CN204460794U CN204460794U CN201420785499.7U CN201420785499U CN204460794U CN 204460794 U CN204460794 U CN 204460794U CN 201420785499 U CN201420785499 U CN 201420785499U CN 204460794 U CN204460794 U CN 204460794U
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- water
- inner bag
- constriction device
- water tank
- heating system
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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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Abstract
The utility model discloses a kind of solar water heating system of intelligent constant-temperature, by increasing an inner bag constriction device that can shrink in inner water tank, between inner bag constriction device and inner water tank, adopt pipeline to couple together simultaneously, by arranging circulating pump and magnetic valve, automatically controlled by controller, realize the function of water level automatic water supplement in water tank and automatic constant-temperature.Overcome solar water heater in use because of problem that moisturizing causes hot water temperature to decline rapidly.
Description
Technical field
The utility model relates to solar water heater field, especially relates to a kind of solar water heating system of intelligent constant-temperature.
Background technology
Along with the exploitation of new forms of energy, solar energy is more and more used in daily life, and solar water heater is exactly the widest one of the current scope of application.Solar water heater is generally divided into photoelectric conversion section and stores water tank, is provided with inner bag in water tank, uses by mixing to reach with the water in water tank to inner bag.
But existing solar water heater has following shortcoming: when the water in water tank is used to a certain extent, the water pressure in water tank can be brought constant not to use; Simultaneously because the hot water temperature's problem in inner bag can give the problem bringing temperature to decline in moisturizing process, moisturizing is simultaneously too hasty, and can form hot and cold water mixing uneven, impact uses.
Utility model content
Automatic water supplement when the purpose of this utility model is for overcoming solar water heater bathing, causes after hot water or cold water's mixing and use coolant-temperature gage rapid drawdown, affect and normally use hot water, provide a kind of solar water heating system of intelligent constant-temperature.
For achieving the above object, the utility model adopts following technical scheme:
A solar water heating system for intelligent constant-temperature, comprises water tank and controller, and in water tank, be provided with inner bag constriction device, water tank is outside equipped with circulating pump;
Described inner bag constriction device is provided with a water inlet and delivery port, and water inlet pipe is connected with the water inlet of inner bag constriction device through water tank wall;
One end of circulating pump is connected with the delivery port of inner bag constriction device through water tank wall by water pipe, and the other end of circulating pump is connected with the water inlet of water tank by water pipe;
The delivery port of water tank is connected to mixed water valve by water pipe, and another input of mixed water valve is connected with the water inlet pipe of inner bag constriction device, and the output of mixed water valve is for using water end (W.E.);
Described controller is two outputs and two inputs: an input is connected level sensor, another input connection level sensor, and described level sensor is arranged in water tank, and cooling-water temperature sensor is arranged in water tank; An output connects pump, another output connected electromagnetic valve, and described magnetic valve is arranged on the pipeline of inner bag constriction device water inlet.
In technique scheme, described magnetic valve is arranged on the pipeline of inner bag constriction device water inlet, and one end of magnetic valve is the water inlet of inner bag constriction device, and the other end of magnetic valve is inlet channel, and inlet channel is connected with mixed water valve.
In technique scheme, the employing heat-barrier material of described inner bag constriction device is made.
In technique scheme, described heat-barrier material is water-resistant material.
In technique scheme, the delivery port of described water tank is provided with automatic pressure pump.
In technique scheme, described automatic pressure pump is provided with current inductor.
Its operation principle of the utility model is divided into two parts, and a part is automatic water supplement function, and a part is automatic constant-temperature function.
The realization of automatic water supplement function: be provided with level sensor in water tank, after Water in Water Tanks uses, water level reduces, once after water level is reduced to setting value, the signal feedback that sensor gathers is to controller; Controller sends control signal after obtaining signal, Controlling solenoid valve is opened, the water of water inlet pipe flows into inner bag constriction device by magnetic valve, a large amount of water inlets makes inner bag constriction device expand, and can extrude the space in water tank after inner bag constriction device expands, the water level therefore in water tank is just covert being elevated also, when level sensor detects after more than water level rezime to setting value, signal feedback is to controller, and controller also cuts out with regard to Controlling solenoid valve simultaneously, stops to the moisturizing of inner bag constriction device.The work gone round and begun again, can make Water in Water Tanks position remain on more than designated water level always, makes the hydraulic pressure in water tank enough large, easy to use.
The realization of automatic constant-temperature function: be provided with cooling-water temperature sensor in inner bag constriction device, after the water temperature in water tank is higher than setting value, cooling-water temperature sensor by signal feedback to controller, controller sends control instruction to circulating pump, circulating pump is started working and is pumped in water tank by water in inner bag constriction device, cold water in inner bag constriction device is flow in water tank mix with the hot water in water tank, simultaneously again by hot water return in water tank in inner bag constriction device, until cooling-water temperature sensor detects that the water temperature in water tank returns to below setting value, just circulating pump work is stopped.Hot water in the control realization inner bag constriction device gone round and begun again can remain within the scope of same temperature always.
In sum, owing to have employed technique scheme, the beneficial effects of the utility model are: adopt fairly simple structure and circuit design, have employed " heat-proof quality " excellent water-resistant material simultaneously and make " inner bag constriction device.Overcome solar water heater in use because of problem that moisturizing causes hot water temperature to decline rapidly.
Accompanying drawing explanation
The utility model illustrates by example and with reference to the mode of accompanying drawing, wherein:
Fig. 1 is structural principle schematic diagram of the present utility model;
Wherein: 1 is water tank, 2 is level sensors, and 3 is controllers, and 4 is cooling-water temperature sensors, and 5 is magnetic valves, and 6 is inner bag constriction devices, and 7 is water, and 8 is circulating pumps, and 9 is outlet pipes, and 10 is water inlet pipes, and 11 is mixing valves.
Detailed description of the invention
As shown in Fig. 1, structural principle schematic diagram of the present utility model, primarily of a water tank, inner bag constriction device, controller, circulating pump, magnetic valve composition.Water tank inner space is the inner bag of water tank, and inner bag constriction device is arranged in water tank.Inner bag constriction device adopts heat insulation water-fast flexible material to be made, and can inflate inner bag constriction device can be made to expand by inwardly adding water.Inner bag constriction device is provided with a delivery port and a water inlet, and delivery port is connected with outside respectively by a pipeline with water inlet.
Water tank is equally also provided with a delivery port and a water inlet, the delivery port of inner bag constriction device and the water inlet of water tank are linked together by pipeline, on pipeline, be provided with a circulating pump to end pipeline simultaneously, make pipeline conducting by controlled circulation pump work.
Water inlet pipe and the outside inlet channel of inner bag constriction device link together, and the delivery port of this inlet channel and water tank links together simultaneously; There is a magnetic valve to realize cut-off to its water inlet pipe in the water inlet outer setting of inner bag constriction device, realized the conducting of water inlet pipe and inner bag constriction device by the switch of Controlling solenoid valve; Between water inlet pipe and water outlet of water tank, arrange a mixed water valve, mixed is outlet pipe between water valve and water outlet of water tank, and the output of mixed water valve is for using water end (W.E.).
Controller in this enforcement adopts 220VC AC-powered, when level sensor senses the setting value of the water level of water tank lower than 20%, controller sends the DC voltage of a road 12V/0.5A to magnetic valve, open magnetic valve, make the water of water inlet pipe enter rapidly inner bag constriction device under the effect of hydraulic pressure.Inner bag constriction device is because be filled with a large amount of water, make inner bag constriction device undergoes rapid expansion, inner bag constriction device after expansion have compressed the space in water tank, water in water tank is because space reduces, covert water level also just rises, therefore when level sensor senses the water level of water tank higher than 80% setting value, controller Controlling solenoid valve is closed, and stops moisturizing.
When in solar energy optical-thermal transfer process, water temperature raises rapidly the water in water tank, Water in Water Tanks temperature sensor is once detect that water temperature is higher than 50 DEG C, controller sends one group of alternating current 220V voltage to circulating pump, circulating pump is made to be extracted in water tank by the cold water in inner bag constriction device, realize cold water and hot water mixing, reach the effect reducing Water in Water Tanks temperature.
The control of water temperature, water level is synchronously carried out.Pump in water tank when water in inner bag constriction device is all recycled pump, Water in Water Tanks is appointed when so could not be reduced to setting 40 DEG C, because inner bag constriction device completely contraction can cause water level to reduce, therefore magnetic valve also can be opened simultaneously, to the moisturizing of inner bag constriction device, hot water in water tank is oppositely being pumped into inner bag constriction device by circulating pump simultaneously, and when the water temperature realized after multilayer circulation work in water tank can remain on 40 DEG C, the water potential simultaneously in water tank remains on more than 80%.
The utility model is not limited to aforesaid detailed description of the invention.The utility model expands to any new feature of disclosing in this manual or any combination newly, and the step of the arbitrary new method disclosed or process or any combination newly.
Claims (7)
1. a solar water heating system for intelligent constant-temperature, comprises water tank and controller, and it is characterized in that in water tank, be provided with inner bag constriction device, water tank is outside equipped with pump;
Described inner bag constriction device is provided with a water inlet and delivery port, and water inlet pipe is connected with the water inlet of inner bag constriction device through water tank wall;
One end of pump is connected with the delivery port of inner bag constriction device through water tank wall by water pipe, and the other end of pump is connected with the water inlet of water tank by water pipe;
The delivery port of water tank is connected to mixed water valve by water pipe, and another input of mixed water valve is connected with the water inlet pipe of inner bag constriction device, and the output of mixed water valve is for using water end (W.E.);
Described controller is two outputs and two inputs: an input is connected level sensor, another input connection level sensor, and described level sensor is arranged in water tank, and cooling-water temperature sensor is arranged in water tank; An output connects pump, another output connected electromagnetic valve, and described magnetic valve is arranged on the pipeline of inner bag constriction device water inlet.
2. the solar water heating system of a kind of intelligent constant-temperature according to claim 1, it is characterized in that described magnetic valve is arranged on the pipeline of inner bag constriction device water inlet, one end of magnetic valve is the water inlet of inner bag constriction device, the other end of magnetic valve is inlet channel, and inlet channel is connected with mixed water valve.
3. the solar water heating system of a kind of intelligent constant-temperature according to claim 1, is characterized in that the employing heat-barrier material of described inner bag constriction device is made.
4. the solar water heating system of a kind of intelligent constant-temperature according to claim 3, is characterized in that described heat-barrier material is water-resistant material.
5. the solar water heating system of a kind of intelligent constant-temperature according to claim 1, is characterized in that the delivery port of described water tank is provided with automatic pressure pump.
6. the solar water heating system of a kind of intelligent constant-temperature according to claim 5, is characterized in that described automatic pressure pump is provided with current inductor.
7. the solar water heating system of a kind of intelligent constant-temperature according to claim 1, is characterized in that described pump is the circulating pump of two-way operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420785499.7U CN204460794U (en) | 2014-12-15 | 2014-12-15 | A kind of solar water heating system of intelligent constant-temperature |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420785499.7U CN204460794U (en) | 2014-12-15 | 2014-12-15 | A kind of solar water heating system of intelligent constant-temperature |
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| Publication Number | Publication Date |
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| CN204460794U true CN204460794U (en) | 2015-07-08 |
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| CN201420785499.7U Active CN204460794U (en) | 2014-12-15 | 2014-12-15 | A kind of solar water heating system of intelligent constant-temperature |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105758029A (en) * | 2014-12-15 | 2016-07-13 | 张仕霖 | Intelligent constant temperature solar water heating system |
-
2014
- 2014-12-15 CN CN201420785499.7U patent/CN204460794U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105758029A (en) * | 2014-12-15 | 2016-07-13 | 张仕霖 | Intelligent constant temperature solar water heating system |
| CN105758029B (en) * | 2014-12-15 | 2017-12-19 | 上海秉丰生物科技有限公司 | A kind of solar water heating system of intelligent constant-temperature |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Gao Ce Inventor before: Zhang Shilin |
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| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160516 Address after: Baoan District Dalang street, Shenzhen city of Guangdong province with the new industrial zone 518109 two cross wins community building 11 floor, room 1108 Patentee after: Shenzhen Sino Pacific Technology Co., Ltd. Address before: 621000, No. 453 East Airport Road, Mianyang, Sichuan Patentee before: Zhang Shilin |
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| CP01 | Change in the name or title of a patent holder |
Address after: 518109 room 1108, 11th floor, building 2, Shanghenglang new industrial zone, Tongsheng community, Dalang street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Zhongneng Taifu Technology Co.,Ltd. Address before: 518109 room 1108, 11th floor, building 2, Shanghenglang new industrial zone, Tongsheng community, Dalang street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN ZHONGNENG TAIFU TECHNOLOGY Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 518109 4a, DS-4 / F, kaihaoda Plaza, No.1, Industrial Park Road, Dalang street, Longhua District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Zhongneng Taifu Technology Co.,Ltd. Address before: 518109 room 1108, 11th floor, building 2, Shanghenglang new industrial zone, Tongsheng community, Dalang street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Zhongneng Taifu Technology Co.,Ltd. |
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| CP02 | Change in the address of a patent holder |