CN202692458U - Compound circulating efficient hot water storage tank type solar water heater - Google Patents
Compound circulating efficient hot water storage tank type solar water heater Download PDFInfo
- Publication number
- CN202692458U CN202692458U CN 201220298755 CN201220298755U CN202692458U CN 202692458 U CN202692458 U CN 202692458U CN 201220298755 CN201220298755 CN 201220298755 CN 201220298755 U CN201220298755 U CN 201220298755U CN 202692458 U CN202692458 U CN 202692458U
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- China
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- water
- type solar
- water tank
- water heater
- tank
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- 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 discloses a compound circulating efficient hot water storage tank type solar water heater which comprises an insulating water tank, a heat collector and a bracket. The insulating water tank is connected with the heat collector integrally through a bracket. The insulating water tank is provided with a water outlet tube. A water supplementing box is arranged above the insulating water tank. A steam conduit on the upper part of the insulating water tank is communicated with the upper part of the water supplementing box. The upper part of the water supplementing box is provided with an exhaust tube. According to the compound circulating efficient hot water storage tank type solar water heater provided by the utility model, the insulating water tank and the water supplementing box which are arranged at high position form a circulating heat storage system. The water tank is designed obliquely so that a dead water area which cannot circulate effectively in the water tank is smaller, the cold water capacity is reduced, and the hot water yield is increased. Compared with the water tank in the same specification in the prior art, the hot water yield of the compound circulating efficient hot water storage tank type solar water heater is improved by 15-30%, so that the heat efficiency of the water heater is better improved. As the circulating hot water storage tank is arranged in a centralized manner, the compound circulating efficient hot water storage tank type solar water heater is simple and reasonable in structure and high in heat circulating efficiency, and the heat energy of the heat collector is utilized efficiently, and the hot water yield is high.
Description
Technical field
The utility model belongs to application of solar, is specifically related to a kind of simple in structurely, and the efficiency of cycle is high, the combined-circulation high-efficiency thermal storage water tank type solar water heater that accumulation of heat is effective.
Background technology
Solar energy is as a kind of clean energy resource, and range of application is more and more extensive, and solar water heater is exactly modal one of the form of utilizing.The solar water heater of prior art mostly is single cisten mechanism setting, also needs to cooperate replenishing water tank of water.During actual the use, the direct effect that produces is that thermal-collecting tube hot water out enters the one-level water tank, and the heat energy of vapours is not completely absorbed by water, and some is to have lost by blow-down pipe, both waste water resource, directly reduced again the utilization ratio of solar energy.For this reason, a kind of can being very important by the high solar water heater of solar heat energy comprehensive utilization ratio of exploitation.
The utility model content
It is simple in structure that the purpose of this utility model is to provide, and the efficiency of cycle is high, the combined-circulation high-efficiency thermal storage water tank type solar water heater that accumulation of heat is effective.
The purpose of this utility model is to realize like this, comprise attemperater, heat collector and support, described attemperater, heat collector by between support be interconnected to integral body, set out water pipe on the described attemperater, on the described attemperater water supply tank is set, the steam lead on attemperater top is communicated with water supply tank top; Described water supply tank top arranges blast pipe.
Attemperater and water supply tank that the utility model adopts high status to arrange, both form the circulation hold over system.When high-order water supply tank is the attemperater amount of makeup water of low level, can not be imported the cold water that is filled in the high-order water supply tank by steam lead by the steam thermal energy that cold water all absorbs in the low level attemperater further absorbs, steam almost can become water fully and in the water supply tank circulation after, enter again attemperater, effectively avoided scattering and disappearing of heat energy.The utility model water tank adopts the tilting design simultaneously, and the hot water outlet end is raised, and the slough that can not obtain Efficient Cycle in the water tank is diminished, and the cold water capacity reduces in the water tank, and the hot water effluent measures increase.Hot water effluent's amount of the utility model water tank improves 15 ~ 30% than the water yield of the prior art water tank of same specification, can better improve the thermal efficiency of water heater.The utility model adopts the circulation hot water storage tank of centralized arrangement, and is simple and reasonable for structure, and the efficiency of cycle is high, and the heat energy in the heat collector is effectively utilized, and hot-water providing efficient is high.
Description of drawings
Fig. 1 is that the utility model overall structure master looks schematic diagram;
Fig. 2 is that schematic diagram is looked on the right side of Fig. 1;
Among the figure: the 1-attemperater; The 2-water supply tank; The 3-water inlet pipe; The 4-heat collector; The 5-steam lead; The 6-circulating water pipe; The 7-check valve; The 8-dividing plate; The 9-clip; The 10-support; The 11-outlet pipe; The 12-gim peg; The 13-blast pipe.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described, but never in any form the utility model is limited, any conversion based on the utility model training centre is done all falls into protection domain of the present utility model.
As shown in Figure 1, 2, the utility model comprises attemperater 1, heat collector 4 and support 10, described attemperater 1, heat collector 4 by between support 10 be interconnected to integral body, set out water pipe 11 on the described attemperater 1, on the described attemperater 1 water supply tank 2 is set, the steam lead 5 on attemperater 1 top is communicated with water supply tank 2 tops; Described water supply tank 2 tops arrange blast pipe 13.
Described water supply tank 2 stage casings arrange water-stop sheet 8.
Described attemperater 1 is presented the backstroke setting, and namely the hot water outlet end of water tank is higher than the other end, and the angle of water tank longitudinal axis horizontal plane is 0 ~ 10 °.
The angle of described attemperater 1 longitudinal axis and horizontal plane is 3 ~ 6 °.
Pass through clip 9 Joints between described attemperater 1 and the water supply tank 2.
On the circulating water pipe 6 between described attemperater 1 and the water supply tank 2 check valve 7 is set.
The described steam lead 5 outer heat-insulation layers that arrange.
Described heat collector 4 is glass vacuum tube type heat collector or flat plate collector.
Described glass vacuum tube type heat collector comprises all-glass vacuum tube type, heat-tube vacuum tubular type or U-shaped pipe vacuum tube formula heat collector; Described flat plate collector comprises tube-sheet type, wing pipe type, coil pipe type, flat box type, circular pipe type or heat pipe type heat collector.
Claims (10)
1. combined-circulation high-efficiency thermal storage water tank type solar water heater, comprise attemperater (1), heat collector (4) and support (10), support (10) was interconnected to integral body between described attemperater (1), heat collector (4) passed through, set out water pipe (11) on the described attemperater (1), it is characterized in that: water supply tank (2) is set on the described attemperater (1), and the steam lead (5) on attemperater (1) top is communicated with water supply tank (2) top; Described water supply tank (2) top arranges blast pipe (13).
2. combined-circulation high-efficiency thermal storage water tank type solar water heater according to claim 1, it is characterized in that: described water supply tank (2) stage casing arranges water-stop sheet (8).
3. combined-circulation high-efficiency thermal storage water tank type solar water heater according to claim 1, it is characterized in that: described attemperater (1) is presented the backstroke setting, and namely the hot water outlet end of water tank is higher than the other end, and the angle of water tank longitudinal axis and horizontal plane is 0 ~ 10 °.
4. combined-circulation high-efficiency thermal storage water tank type solar water heater according to claim 1, it is characterized in that: the angle of described attemperater (1) longitudinal axis and horizontal plane is 3 ~ 6 °.
5. combined-circulation high-efficiency thermal storage water tank type solar water heater according to claim 1 is characterized in that: pass through clip (9) Joint between described attemperater (1) and the water supply tank (2).
6. combined-circulation high-efficiency thermal storage water tank type solar water heater according to claim 1 is characterized in that: on the circulating water pipe (6) between described attemperater (1) and the water supply tank (2) check valve (7) is set.
7. combined-circulation high-efficiency thermal storage water tank type solar water heater according to claim 1 is characterized in that: the outer heat-insulation layer that arranges of described steam lead (5).
8. combined-circulation high-efficiency thermal storage water tank type solar water heater according to claim 1, it is characterized in that: described heat collector (4) is glass vacuum tube type heat collector or flat plate collector.
9. combined-circulation high-efficiency thermal storage water tank type solar water heater according to claim 8, it is characterized in that: described glass vacuum tube type heat collector comprises all-glass vacuum tube type, heat-tube vacuum tubular type or U-shaped pipe vacuum tube formula heat collector.
10. combined-circulation high-efficiency thermal storage water tank type solar water heater according to claim 8 is characterized in that: described flat plate collector comprises tube-sheet type, wing pipe type, coil pipe type, flat box type, circular pipe type or heat pipe type heat collector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220298755 CN202692458U (en) | 2012-06-25 | 2012-06-25 | Compound circulating efficient hot water storage tank type solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220298755 CN202692458U (en) | 2012-06-25 | 2012-06-25 | Compound circulating efficient hot water storage tank type solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202692458U true CN202692458U (en) | 2013-01-23 |
Family
ID=47548068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220298755 Expired - Fee Related CN202692458U (en) | 2012-06-25 | 2012-06-25 | Compound circulating efficient hot water storage tank type solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202692458U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106642740A (en) * | 2016-12-13 | 2017-05-10 | 保山市阳田能源科技有限责任公司 | Vacuum tube solar water heater |
-
2012
- 2012-06-25 CN CN 201220298755 patent/CN202692458U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106642740A (en) * | 2016-12-13 | 2017-05-10 | 保山市阳田能源科技有限责任公司 | Vacuum tube solar water heater |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130123 Termination date: 20160625 |