CN201903188U - Double-water tank solar water heater - Google Patents
Double-water tank solar water heater Download PDFInfo
- Publication number
- CN201903188U CN201903188U CN2010205589429U CN201020558942U CN201903188U CN 201903188 U CN201903188 U CN 201903188U CN 2010205589429 U CN2010205589429 U CN 2010205589429U CN 201020558942 U CN201020558942 U CN 201020558942U CN 201903188 U CN201903188 U CN 201903188U
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- CN
- China
- Prior art keywords
- water tank
- communicated
- cold water
- water
- pipe
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
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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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- 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
- Y02E10/47—Mountings or tracking
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model provides a double-water tank solar water heater comprising a heat collector and a support, wherein the heat collector is fixedly installed on the support, a hot water tank is fixed at the upper end of the support, the upper end of the heat collector is communicated with a hot water tank, one side of the hot water tank is provided with a cold water tank, the bottom of the cold water tank is communicated with the bottom of the hot water tank through a flow guide pipe outside which a heat-insulating anti-freezing layer is coated, a water supply pipe is communicated with the bottom of the cold water tank, a hot water pipe is communicated with the bottom of the hot water tank, an outlet at one end of the water supply pipe extending into the cold water tank is provided with a floating ball liquid level valve, and the water supply pipe is communicated with a tap water pipe. Compared with the background art, the double-water tank solar water heater has the advantages of simple structure, convenience of installation and long service life; the hot water tank and the cold water tank are both installed on the same support so that the double-water tank solar water heater simultaneously has the functions of heat insulation and freezing prevention and effectively ensures the water quality in the water tanks; and in a frost period, due to the short distance between the two water tanks, a water guide pipe is difficult to freeze, and under the condition of freezing, the double-water tank solar water heater can also be rapidly unfrozen by using hot water in the hot water tank.
Description
Technical field
The utility model designs a kind of solar water heater, particularly a kind of pair of tank solar water heater.
Background technology
Solar water heater is converted into heat energy to solar energy, and water is heated to high-temperature from low temperature, uses to satisfy the hot water of people in life, production.Solar water heater is made up of thermal-collecting tube, storage tank and related accessories, solar energy is converted to heat energy mainly rely on thermal-collecting tube.Heat collector is subjected to solar radiation surface temperature height, and thermal-collecting tube opaco temperature is low, and water just produces temperature difference reaction in the pipe, and the principle of utilizing hot water come-up cold water to sink makes the water generates microcirculation and reaches required hot water.Common solar water heater is in the installation and the very inconvenience of use in rural area, and it mainly shows: the one, and the user must be a water on the solar water container manually; The 2nd, the water storage water tower that family uses shines heat summer repeatedly, tongue green for a long time in the water tank, cause the water quality variation, and the aqueduct distance between water tank and the boiler, when freezing winter, water freezing in the aqueduct, and be difficult for melting in the short time, the supply of boiler inner cold water influenced.
Summary of the invention
The purpose of this utility model is exactly the weak point in the background technology, and a kind of pair of tank solar water heater is provided.
For achieving the above object, the utility model adopts following technical scheme: two tank solar water heaters, comprise heat collector and support, heat collector is fixedly mounted on the support, the support upper end is fixed with boiler, the heat collector upper end is communicated with boiler, described boiler one side is provided with cold water storage cistern, the cold water storage cistern bottom is communicated with the boiler bottom by mozzle, described heat pipe is coated with heat insulation frost retarding layer, and feed pipe is communicated with the bottom of cold water storage cistern, and hot-water line is communicated with the bottom of boiler, feed pipe stretches in the cold water storage cistern one and brings out and mouthful be provided with the Floating Ball Liquid Level valve, and described feed pipe is communicated with running water pipe.
For a kind of optimization of the present utility model, described cold water storage cistern is connected with support.
For a kind of optimization of the present utility model, described boiler and cold water storage cistern top are equipped with blast pipe I and blast pipe II, and the upper pipes open height of blast pipe I is higher than the upper pipes open height of blast pipe II.
For a kind of optimization of the present utility model, be connected with check valve between feed pipe and the running water pipe.
For a kind of optimization of the present utility model, the hot water end of user side is communicated with hot-water line, and the cold water end of user side is communicated with feed pipe.
For a kind of optimization of the present utility model, the level height of described cold water storage cistern is higher than the level height of boiler.
For a kind of optimization of the present utility model, described boiler and cold water storage cistern are attemperater.
The utility model is compared with background technology, have simple in structure, easy for installation, long service life, boiler and cold water storage cistern all are mounted on the same support, and possess heat insulation, antifreeze function simultaneously, effectively guarantee the water quality in the water tank; In ice period, owing to distance between two water tanks is short, aqueduct is not easy to freeze, under situation about freezing, and also can be by hot water quick-thawing in the boiler.
Description of drawings
Fig. 1 is the structural representation of two tank solar water heaters.
Fig. 2 is the user mode figure of two tank solar water heaters.
The specific embodiment
Embodiment 1: with reference to Fig. 1 and 2.Two tank solar water heaters, comprise heat collector 1 and support 10, heat collector 1 is fixedly mounted on the support 10, support 10 upper ends are fixed with boiler 3, heat collector 1 upper end is communicated with boiler 3, described boiler 3 one sides are provided with cold water storage cistern 6, the bottom of cold water storage cistern 6 is communicated with the bottom of boiler 3 by mozzle 5, described heat pipe 5 is coated with heat insulation frost retarding layer, feed pipe 9 is communicated with the bottom of cold water storage cistern 6, hot-water line 2 is communicated with the bottom of boiler 3, and feed pipe 9 stretches in the cold water storage cistern 6 one and brings out and mouthful be provided with Floating Ball Liquid Level valve 8, and described feed pipe 9 is communicated with running water pipe 13.When water level in the cold water storage cistern 9 was low, by 8 effects of Floating Ball Liquid Level valve, feed pipe 9 communicated with cold water storage cistern 6, running water enters cold water storage cistern 6 along feed pipe 9, water level improves in cold water storage cistern 6, impels the ball float of Floating Ball Liquid Level valve 8 to rise, and closes feed pipe 9 then and enters delivery port in the cold water storage cistern 6.Described cold water storage cistern 6 is connected with support 10.Described boiler 3 and cold water storage cistern 6 tops are equipped with blast pipe I 4 and blast pipe II 7, and the upper pipes open height of blast pipe I 4 is higher than the upper pipes open height of blast pipe II 7.Be connected with check valve 12 between feed pipe 9 and the running water pipe 13.The hot water end of user side 11 is communicated with hot-water line 2, and the cold water end of user side 11 is communicated with feed pipe 9.The level height of described cold water storage cistern 6 is higher than the level height of boiler 3.Described boiler 3 and cold water storage cistern 6 are attemperater.
What need understand is; though present embodiment is to the utility model detailed explanation of contrasting; but these explanations; just to simple declaration of the present utility model; rather than to restriction of the present utility model; any innovation and creation that do not exceed in the utility model connotation all fall in the protection domain of the present utility model.
Claims (7)
1. two tank solar water heater, comprise heat collector and support, heat collector is fixedly mounted on the support, the support upper end is fixed with boiler, the heat collector upper end is communicated with boiler, it is characterized in that: described boiler one side is provided with cold water storage cistern, the cold water storage cistern bottom is communicated with the boiler bottom by mozzle, described heat pipe is coated with heat insulation frost retarding layer, feed pipe is communicated with the bottom of cold water storage cistern, hot-water line is communicated with the bottom of boiler, and feed pipe stretches in the cold water storage cistern one and brings out and mouthful be provided with the Floating Ball Liquid Level valve, and described feed pipe is communicated with running water pipe.
2. pair tank solar water heater according to claim 1 is characterized in that: described cold water storage cistern is connected with support.
3. pair tank solar water heater according to claim 1 is characterized in that: described boiler and cold water storage cistern top are equipped with blast pipe I and blast pipe II, and the upper pipes open height of blast pipe I is higher than the upper pipes open height of blast pipe II.
4. pair tank solar water heater according to claim 1 is characterized in that: be connected with check valve between feed pipe and the running water pipe.
5. pair tank solar water heater according to claim 1 is characterized in that: the hot water end of user side is communicated with hot-water line, and the cold water end of user side is communicated with feed pipe.
6. pair tank solar water heater according to claim 1 is characterized in that: the level height of described cold water storage cistern is higher than the level height of boiler.
7. pair tank solar water heater according to claim 1 is characterized in that: described boiler and cold water storage cistern are attemperater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205589429U CN201903188U (en) | 2010-10-13 | 2010-10-13 | Double-water tank solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205589429U CN201903188U (en) | 2010-10-13 | 2010-10-13 | Double-water tank solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201903188U true CN201903188U (en) | 2011-07-20 |
Family
ID=44273780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205589429U Expired - Fee Related CN201903188U (en) | 2010-10-13 | 2010-10-13 | Double-water tank solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201903188U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103375919A (en) * | 2013-08-02 | 2013-10-30 | 江苏省华扬太阳能有限公司 | Solar water heater with double inner containers |
| CN106440405A (en) * | 2016-09-20 | 2017-02-22 | 芜湖市晨曦新型建材科技有限公司 | Novel movable solar double-plug bathroom |
-
2010
- 2010-10-13 CN CN2010205589429U patent/CN201903188U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103375919A (en) * | 2013-08-02 | 2013-10-30 | 江苏省华扬太阳能有限公司 | Solar water heater with double inner containers |
| CN103375919B (en) * | 2013-08-02 | 2016-01-06 | 江苏省华扬太阳能有限公司 | Double-inner container solar water heater |
| CN106440405A (en) * | 2016-09-20 | 2017-02-22 | 芜湖市晨曦新型建材科技有限公司 | Novel movable solar double-plug bathroom |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110720 Termination date: 20131013 |