CN2580358Y - Circulation split solar water heater - Google Patents
Circulation split solar water heater Download PDFInfo
- Publication number
- CN2580358Y CN2580358Y CN02285371U CN02285371U CN2580358Y CN 2580358 Y CN2580358 Y CN 2580358Y CN 02285371 U CN02285371 U CN 02285371U CN 02285371 U CN02285371 U CN 02285371U CN 2580358 Y CN2580358 Y CN 2580358Y
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- CN
- China
- Prior art keywords
- storage tank
- heat collector
- water
- circulation
- utility
- 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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- 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
- Y02E10/44—Heat exchange systems
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model relates to a circulation split solar water heater, which comprises a split solar heat collector, a water tank, and a temperature difference controller, wherein, the inner parts of the heat collector and the water storage tank are respectively provided with a high temperature sensing probe and a low temperature sensing probe. The other ends of the high temperature sensing probe and the low temperature sensing probe are connected with the temperature difference controller. The heat collector and the water storage tank are connected through a circulation pipe line which is connected with a tap water pipe which is provided with a valve. A water outlet of the heat collector is communicated with the upper part of the water storage tank. A circulation pump is arranged on the circulation pipe line, and the circulation pump is connected with the temperature difference controller through a conducting wire. A hot water outlet is arranged on the water storage tank. The utility model has the advantages of simple structure, easy installation, continuous circulation, quick heat exchange, and high thermal efficiency. Besides, the installing position of the utility model is not limited by the height. The utility model is the product with the characteristics of environment protection and energy saving. The utility model is suitable for families, units, schools, armies, hospitals, etc. to provide required hot water.
Description
Technical field
The utility model relates to a kind of hot water apparatus, specifically is a kind of circulation separated type solar water heater.
Background technology
The solar water heater that uses only has a temperature sensing probe that is located in the heat collector at present, set value by temperature controller and control the water circulation, thereby the water intercycle time is long, number of times is few, and exchange heat is slow, and the thermal efficiency is low.Increase the water cycle-index, accelerate exchange heat, need adjust the temperature controller setting value at any time, so not only time-consuming but also effort is brought a lot of troubles to the user.
The utility model content
The purpose of this utility model be to overcome the defective that prior art exists and provide a kind of and can constantly circulate, heat exchanges fast, thermal efficiency height, installation site are not subjected to highly to place restrictions on, circulation separated type solar water heater easy to use.
The purpose of this utility model realizes by following technical scheme: a kind of circulation separated type solar water heater, comprise by split-type solar energy heat collector, storage tank and differential temperature controller constitute, be respectively equipped with high temperature in its described heat collector and the storage tank, the low temperature sensing probe, high temperature, the other end of low temperature sensing probe links to each other with described differential temperature controller, heat collector, connect by pipeloop between the storage tank, pipeloop is connected with the running water pipe of band valve, the delivery port of described heat collector is communicated with storage tank top, described pipeloop is provided with circulating pump, circulating pump links to each other with differential temperature controller by lead, and storage tank is provided with hot water outlet.
The utility model has the advantages that simple in structure, easy for installation, its installation site is not subjected to limitation in height, it is controlled by the temperature difference by high and low temperature two probes, reach circulation constantly, accelerate exchange heat, improved the thermal efficiency, applicable to family, unit, school, army, hospital etc., for it provides the hot water of required usefulness.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
Below in conjunction with drawings and Examples in detail the utility model is described in detail.
As shown in Figure 1, circulation separated type solar water heater of the present utility model, comprise by split-type solar energy heat collector 1, storage tank 2 and differential temperature controller 3 and constituting, be respectively equipped with high temperature, low temperature sensing probe 4,5 in its heat collector 1 and the storage tank 2, the other end of high temperature, low temperature sensing probe 4,5 links to each other with differential temperature controller 3, reach 2 temperature difference controls thus, no longer need to adjust the controller setting value.Be communicated with by pipeloop 6 between heat collector 1 and the storage tank 2, pipeloop 6 is connected with the running water pipe 7 of band valve 8, and the delivery port 9 of heat collector 1 is communicated with storage tank 2 tops, the circulatory system of formation water.Pipeloop 6 is provided with circulating pump 10, and being provided with between solar thermal collector 1 and the storage tank 2 can not be subjected to placing restrictions on of installation site height thus.Circulating pump 10 links to each other with differential temperature controller 3 by lead 11, and storage tank 2 is provided with hot water outlet 12.
The utility model course of work is: open the valve 8 on the running water pipe 7 that is communicated with it, running water flows in solar thermal collector 1 and the storage tank 2, fills back valve-off 8.When shining upon, heat collector 1 constantly absorbs solar energy, and the running water in its heat heating heat collector 1 improves water temperature, and by the high temp sensitive probe that is provided with 4 high water temperature signal is sensed differential temperature controller 3.Equally, the low temperature sensing probe 5 that is provided with in its storage tank 2 will hang down water temperature signal and sense differential temperature controller 3, when the temperature signal between 5 two of high temp sensitive probe 4 and the low temperature sensing probes reaches in advance on differential temperature controller 3 temperature difference startup value of setting, during as 5,10 ℃ of the temperature difference, circulating pump 10 power connections that pipeloop 6 are provided with by lead 11 of differential temperature controller 3 then, pump 10 startup work, thus the water in heat collector 1 and the storage tank 2 is circulated, finish exchange heat.In cyclic process, water temperature in the heat collector 1 reduces gradually, and the water temperatures in the storage tank 2 raise gradually, when the temperature difference between 2 o'clock is dwindled when reaching the temperature difference of setting in advance stopping to be worth on differential temperature controller 3, differential temperature controller 3 cuts off the power supply of circulating pump 10, thereby stops circulation.Constantly absorb under the solar energy situation at heat collector 1, its 2 temperature difference can increase again, begin circulation again, realize thermal energy exchange for the second time, constantly circulate again and again like this, reach repeatedly, fast energy exchange, it is time saving and energy saving, easy to use, thermal efficiency height, impel the water temperature in the storage tank 2 constantly to raise, reach temperature required hot water, its hot water is flowed out by hot water outlet 12, and by amount of makeup water in the past at any time storage tank 2 of aqueduct valve 8 switches.
In addition, on storage tank 2, be provided with pressure regulator valve 13, when circulating pump 10 quits work, and need hoist when hot water is provided, can promote the heat hydraulic pressure, satisfy the supply of eminence hot water by pressure regulator valve 13.
Secondly, in storage tank 2, be provided with heater 14, when running into bad weather, during as cloudy day, rainy day or cold season in winter, when collecting solar energy and can't be heated to required water temperature to water, can heat by the heater 14 that is provided with in the storage tank 2, improve water temperature, satisfy the hot water supply.
Claims (3)
1. circulation separated type solar water heater, comprise by split-type solar energy heat collector (1), storage tank (2) and differential temperature controller (3) constitute, it is characterized in that: be respectively equipped with high temperature in described heat collector (1) and the storage tank (2), low temperature sensing probe (4,5), high temperature, low temperature sensing probe (4,5) the other end links to each other with described differential temperature controller (3), heat collector (1), connect by pipeloop (6) between the storage tank (2), pipeloop (6) is connected with the running water pipe (7) of band valve (8), the delivery port (9) of described heat collector (1) is communicated with storage tank (2) top, described pipeloop (6) is provided with circulating pump (10), circulating pump (10) links to each other with differential temperature controller (3) by lead (11), and storage tank (2) is provided with hot water outlet (12).
2. circulation separated type solar water heater according to claim 1 is characterized in that: described storage tank (2) is provided with pressure regulator valve (13).
3. circulation separated type solar water heater according to claim 1 and 2 is characterized in that: be provided with heater (14) in the described storage tank (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02285371U CN2580358Y (en) | 2002-11-07 | 2002-11-07 | Circulation split solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02285371U CN2580358Y (en) | 2002-11-07 | 2002-11-07 | Circulation split solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2580358Y true CN2580358Y (en) | 2003-10-15 |
Family
ID=33746408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN02285371U Expired - Fee Related CN2580358Y (en) | 2002-11-07 | 2002-11-07 | Circulation split solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2580358Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1837711B (en) * | 2005-03-25 | 2010-05-26 | 海尔集团公司 | Split solar water heater |
| CN102393088A (en) * | 2011-11-24 | 2012-03-28 | 皇明太阳能(上海)有限公司 | Forced solar heat storage circulating system and preparation method thereof |
| CN102645037A (en) * | 2012-03-09 | 2012-08-22 | 重庆海尔热水器有限公司 | Water heater heating control method and water heater control device |
| CN109751777A (en) * | 2019-01-28 | 2019-05-14 | 叶洋平 | A kind of backwater circulation control system and control method |
-
2002
- 2002-11-07 CN CN02285371U patent/CN2580358Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1837711B (en) * | 2005-03-25 | 2010-05-26 | 海尔集团公司 | Split solar water heater |
| CN102393088A (en) * | 2011-11-24 | 2012-03-28 | 皇明太阳能(上海)有限公司 | Forced solar heat storage circulating system and preparation method thereof |
| CN102645037A (en) * | 2012-03-09 | 2012-08-22 | 重庆海尔热水器有限公司 | Water heater heating control method and water heater control device |
| CN102645037B (en) * | 2012-03-09 | 2013-10-09 | 重庆海尔热水器有限公司 | Water heater heating control method and water heater control device |
| CN109751777A (en) * | 2019-01-28 | 2019-05-14 | 叶洋平 | A kind of backwater circulation control system and control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: BEIJING TIANYUN SUN TECHNOLOGY DEVELOPMENT CO., LTD. Assignor: Fang Juyin Contract fulfillment period: 2006.10.15 to 2012.10.15 Contract record no.: 2009110000183 Denomination of utility model: Water-pump circulation split type solar energy water heater Granted publication date: 20031015 License type: Exclusive license Record date: 20090826 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2006.10.15 TO 2012.10.15; CHANGE OF CONTRACT Name of requester: BEIJING IAN VAN TAIYANG SCIENCE AND TECHNOLOGY DEV Effective date: 20090826 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20031015 Termination date: 20111107 |