CN101509709B - Non-bearing split water tank solar water heater - Google Patents
Non-bearing split water tank solar water heater Download PDFInfo
- Publication number
- CN101509709B CN101509709B CN2009101273132A CN200910127313A CN101509709B CN 101509709 B CN101509709 B CN 101509709B CN 2009101273132 A CN2009101273132 A CN 2009101273132A CN 200910127313 A CN200910127313 A CN 200910127313A CN 101509709 B CN101509709 B CN 101509709B
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- China
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- water
- pipe
- attemperater
- gate valve
- solar
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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
Abstract
The invention provides a nonbearing solar water heater comprising a heat-preservation water box and a solar heat collector. The nonbearing solar water heater is characterized in that a hot water outlet pipe at a water usage position is connected above the heat-preservation water box; the heat-preservation water box is communicated with a water inlet pipe which is communicated with a water source pipe; the water inlet pipe is provided with a gate valve which is arranged at the water usage position; the hot water outlet pipe is communicated with the water source pipe by a cold water pipe; and the cold water pipe is provided with a gate valve which is arranged at the water usage position. After the water box is fully filled with water, the hot water quantity at the water usage position is adjusted by that the gate valve of the water inlet pipe adjusts the feed-water of the water box; and the water temperature at the water usage position is adjusted by the gate valve on the cold water pipe. As the water box and the solar heat collector are in the nonbearing state, the requirements to the design, manufacture, installation and process are relatively low and the preparation cost is also low. As the water outlet is arranged above the heat-preservation water box and is communicated with the water usage position by a water pipe, thus solving the problem that the solar water heater is higher than the water usage position. As the tap water is used as the power, the restriction conditions are few during the installation and the nonbearing solar heater can be arranged at convenient positions.
Description
Technical field:
The present invention relates to a kind of water heater, particularly relate to the solar water heater under the non-artesian condition.
Background technology:
Solar water heater is located at roof or roof usually at present, is characterized in the height than the water place, otherwise can't uses; And the pressure-bearing solar water heater structure is comparatively complicated, and is a kind of for hot water in the attemperater is heated by solar energy vacuum tube, the water water inlet by copper coil pipe in attemperater and in the case hot water carry out heat exchange and provide hot water by delivery port to obtain heat; Another kind of then take to insert in the glass tube with vacuum good conductor overcoat stopper of aluminium wing clad copper tube or heat and airtight absorption solar heat, the other end be exposed in the attemperater and with attemperater in water carry out heat exchange hot water be provided; Or the good conductor overcoat stopper of having the heat of water in airtight in vain inserts in the vacuum tube and airtight absorption heat provides hot water; Above-mentioned form requires also high to manufacturing, mounting process except that strengthening the solar water heater cost.
Summary of the invention:
The objective of the invention is, exist at present solar water heater and place inconvenience and pressure-bearing solar water heater cost height, manufacturing, mounting process require also high, take a kind of way to solve the problem of its existence.
The technical scheme that the present invention deals with problems is, a kind of non-bearing type solar water heater, comprise attemperater, solar thermal collector, feature is: the hot water outlet pipe of water place is connected in the attemperater top, attemperater communicates with water source tube by water inlet pipe, water inlet pipe is provided with gate valve, and gate valve is located at the water place; The hot water outlet pipe communicates with water source tube by cold water pipe, and cold water pipe is provided with gate valve, and gate valve is located at the water place.
Behind the water tank filling up water, the water inlet of water tank is regulated the hot water amount's of water place size by the water inlet pipe gate valve; Regulate water place water temperature (water temperature also can be regulated by the water inlet pipe gate valve) by the gate valve on the cold water pipe.
Lead to the water place because delivery port is located at the top and the water pipe of attemperater, solved the problem that solar water heater must be high than the water place; Owing to be used as power with the water source running water, restrictive condition is less during installation, can be placed on local eaily.
Above-mentioned non-bearing type solar water heater is with the direct form technical scheme that communicates with attemperater of water inlet pipe.
For attemperater and solar thermal collector separate form, promptly attemperater connects the non-bearing type solar water heater of solar thermal collector by connecting tube, and water inlet pipe is connected with three kinds of forms mutually with attemperater, and 1, directly communicate with attemperater; 2, communicate with attemperater by connecting tube; 3, communicate with attemperater by header, connecting tube.
Its common ground all is that water inlet pipe directly or indirectly communicates with attemperater.
After taking above-mentioned way, because delivery port to the water place of water tank does not establish gate valve, water tank is in non-artesian condition, solar thermal collector (as vacuum tube) is in non-artesian condition equally, relatively with copper coil pipe in attemperater and in the case hot water carry out heat exchange and provide hot water by delivery port to obtain heat, take good conductor with aluminium wing clad copper tube or heat to insert in the vacuum tube and with the airtight absorption solar heat of the stopper other end in attemperater with attemperater in water carry out heat exchange and provide hot water by delivery port, the good conductor of airtight heat inserts the interior heat that absorbs of vacuum tube provides hot water in design, manufacture process requirement and installation requirement are all relatively low; Cost is also low; Simultaneously, because of hot water in the case does not need to carry out heat exchange, obtain and use to surpass its effect at hot water.
Description of drawings:
Fig. 1 is the structural representation of the direct non-bearing type solar water heater that communicates with attemperater of water inlet pipe.
Fig. 2 is a water inlet pipe by communicate with the attemperater structural representation of non-bearing type solar water heater of connecting tube.
Fig. 3 is a water inlet pipe by communicate with the attemperater structural representation of non-bearing type solar water heater of header, connecting tube.
The specific embodiment:
(1), the water inlet pipe 5 direct non-bearing type solar water heaters (Fig. 1) that communicate with attemperater 1.
Close second gate valve 8, open first gate valve 6, water pipe 11 water in water source are by water on 5 pairs of attemperaters 1 of water inlet pipe, the solar thermal collector 4; Behind attemperater 1 filling up water, overflow to water place 9 through hot water outlet pipe 7; Close first gate valve 6.
Solar thermal collector 4 is by shining upon the absorption heat, and water is heated in the solar thermal collector 4, because hot water makes progress, cold water is heavier downwards, and hot water and attemperater 1 inner cold water are by continuous Natural Circulation in the solar thermal collector 4; Water is heated in the attemperater 1.
In use, open first gate valve 6, water enters attemperater 1 by water inlet pipe 5 in the water source water pipe 11, and attemperater 1 hot water is through hot water outlet pipe 7, by 9 water outlets of water place; Open second gate valve 8, water pipe 11 water in water source enter hot water outlet pipe 7 by cold water pipe 10; The water yield and the heat of regulating 9 water outlets of water place by second gate valve 8, first gate valve 6 are cold.
(2), water inlet pipe 5 is by the connecting tube 2 non-bearing type solar water heater (Fig. 2) that communicates with attemperater 1.
Close second gate valve 8, open first gate valve 6, water pipe 11 water in water source are by water on water inlet pipe 5,2 pairs of attemperaters 1 of connecting tube, the solar thermal collector 4; Behind attemperater 1 filling up water, overflow to water place 9 through hot water outlet pipe 7; Close first gate valve 6.
Solar thermal collector 4 is by shining upon the absorption heat, and water is heated in the solar thermal collector 4, because hot water makes progress, cold water is heavier downwards, and solar thermal collector 4 hot water and header 3 inner cold waters are heated by continuous Natural Circulation; Hot water enters attemperater 1 by connecting tube 2 in the header 3; Attemperater 1 inner cold water enters header 3 by connecting tube 2; By continuous Natural Circulation, water is heated in the attemperater 1.
In use, open first gate valve 6, water enters attemperater 1 by water inlet pipe 5, connecting tube 2 in the water source water pipe 11, and attemperater 1 hot water is through hot water outlet pipe 7, by 9 water outlets of water place; Open second gate valve 8, water pipe 11 water in water source enter hot water outlet pipe 7 by cold water pipe 10; The water yield and the heat of regulating 9 water outlets of water place by second lock 8, first gate valve 6 are cold.
(3), water inlet pipe is by header 3, the connecting tube 2 non-bearing type solar water heater (Fig. 3) that communicates with attemperater 1.
Close second gate valve 8, open first gate valve 6, water pipe 11 water in water source are by water on water inlet pipe 5, header 3,2 pairs of attemperaters 1 of connecting tube, the solar thermal collector 4; Behind attemperater 1 filling up water, overflow to water place 9 through hot water outlet pipe 7; Close first gate valve 6.
Solar thermal collector 4 is by shining upon the absorption heat, and water is heated in the solar thermal collector 4, because hot water makes progress, cold water is heavier downwards, and solar thermal collector 4 hot water and header 3 inner cold waters are heated by continuous Natural Circulation; Hot water enters attemperater 1 by connecting tube 2 in the header 3; Attemperater 1 inner cold water enters header 3 by connecting tube 2; By continuous Natural Circulation; Water is heated in the attemperater 1.
In use, open first gate valve 6, water enters attemperater 1 by water inlet pipe 5, header 3, connecting tube 2 in the water source water pipe 11, and attemperater 1 hot water is through hot water outlet pipe 7, by 9 water outlets of water place; Open second gate valve 8, water pipe 11 water in water source enter hot water outlet pipe 7 by cold water pipe 10; The water yield and the heat of regulating 9 water outlets of water place by second gate valve 8, first gate valve 6 are cold.
Claims (3)
1. non-bearing type solar water heater, comprise attemperater (1), solar thermal collector (4), feature is: the hot water outlet pipe of water place (9) (7) is connected in attemperater (1) top, attemperater (1) communicates with water source tube (11) by water inlet pipe (5), and water inlet pipe (5) is provided with first gate valve (6); Hot water outlet pipe (7) communicates with water source tube (11) by cold water pipe (10), and cold water pipe (10) is provided with second gate valve (8).
2. non-bearing type solar water heater, comprise attemperater (1), solar thermal collector (4), solar thermal collector (4) is connected with a header (3), feature is: the hot water outlet pipe of water place (9) (7) is connected in attemperater (1) top, water inlet pipe (5) is connected with attemperater (1) and header (3) simultaneously by junction pipe (2), and water inlet pipe (5) is provided with first gate valve (6); Hot water outlet pipe (7) communicates with water source tube (11) by cold water pipe (10), and cold water pipe (10) is provided with second gate valve (8).
3. non-bearing type solar water heater, comprise attemperater (1), solar thermal collector (4), solar thermal collector (4) is connected with a header (3), feature is: the hot water outlet pipe of water place (9) (7) is connected in attemperater (1) top, water inlet pipe (5), header (3), junction pipe (2) are connected successively with attemperater (1), and water inlet pipe (5) is provided with first gate valve (6); Hot water outlet pipe (7) communicates with water source tube (11) by cold water pipe (10), and cold water pipe (10) is provided with second gate valve (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101273132A CN101509709B (en) | 2009-03-04 | 2009-03-04 | Non-bearing split water tank solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101273132A CN101509709B (en) | 2009-03-04 | 2009-03-04 | Non-bearing split water tank solar water heater |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101509709A CN101509709A (en) | 2009-08-19 |
| CN101509709B true CN101509709B (en) | 2011-06-22 |
Family
ID=41002185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101273132A Expired - Fee Related CN101509709B (en) | 2009-03-04 | 2009-03-04 | Non-bearing split water tank solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101509709B (en) |
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2009
- 2009-03-04 CN CN2009101273132A patent/CN101509709B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN101509709A (en) | 2009-08-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: GUANGXI ZHANNAN SOLAR ENERGY TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: XIA FENGYI Effective date: 20131203 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 232001 HUAINAN, ANHUI PROVINCE TO: 530000 NANNING, GUANGXI ZHUANG AUTONOMOUS REGION |
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| TR01 | Transfer of patent right |
Effective date of registration: 20131203 Address after: The 530000 the Guangxi Zhuang Autonomous Region Economic Development Zone in Nanning and ASEAN Wu Hua Road No. 19 Building No. 10 Ming standard factory Patentee after: Guangxi Zhannan Solar Energy Technology Co., Ltd. Address before: Tianjia'an District mountain village civilization 232001 Anhui city of Huainan province 11-2-1 Patentee before: Xia Fengyi |
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| 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: 20110622 Termination date: 20170304 |