CN103322700A - Efficient solar water heater - Google Patents
Efficient solar water heater Download PDFInfo
- Publication number
- CN103322700A CN103322700A CN2013102508644A CN201310250864A CN103322700A CN 103322700 A CN103322700 A CN 103322700A CN 2013102508644 A CN2013102508644 A CN 2013102508644A CN 201310250864 A CN201310250864 A CN 201310250864A CN 103322700 A CN103322700 A CN 103322700A
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- Prior art keywords
- vacuum tube
- high temperature
- fuel tank
- temperature fuel
- cabinet shell
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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 invention provides an efficient solar water heater structurally comprising a high-temperature oil tank, a vacuum tube insulation box, a vacuum tube, and a water tube heat exchanger. The high-temperature oil tank is filled with heat transfer oil. An insulating cover covers the outside of the high-temperature oil tank. Aluminum radiation-proof insulation films are disposed on the outer wall of the high-temperature oil tank and the inner wall of the insulating cover. The upper end of the vacuum tube passes through the insulating cover and is inserted into the high-temperature oil tank. The lower portion of the vacuum tube is disposed in the vacuum tube insulation box. The vacuum tube insulation box comprises a box shell, vacuum glass and foamed plastic boards. The top of the box shell is provided with an opening, and the box shell is formed by stamping a stainless steel sheet. The foamed plastic boards are disposed on the inner surface of the box shell. The inner surface of each foamed plastic board is covered with an aluminum radiation-proof film, black heat-absorbing insulating cotton is disposed on the aluminum radiation-proof film, and the upper portion of the black heat-absorbing insulating cotton is connected with the lower semicircular surface of the vacuum tube. Vacuum glass covers the top opening of the box shell.
Description
Technical field:
The present invention relates to application of solar, particularly a kind of efficient solar water heater.
Background technology:
The Application of Solar Energy of prior art, mainly be solar heat-exchange and solar energy power generating, traditional solar heat-exchange can only be heated to water about 90 ℃, the Application of Solar Energy of high-temperature can only be water can be heated to more than 100 ℃ by the mode that concave mirror focuses on again, but pass through the mode of focusing to the application of solar energy, the deficiency that exists is that quantities is large, and volume is large, cost is high, and wide popularization and application is restricted.
Summary of the invention:
The objective of the invention is in view of the foregoing defects the prior art has, a kind of overhead type efficient solar water heater is provided.
The objective of the invention is that the mode of clicking realizes: comprise overhead type efficient solar water heater and wall-hanging efficient solar water heater, wherein, the overhead type efficient solar water heater, its structure is comprised of high temperature fuel tank, vacuum tube incubator, vacuum tube, water pipe heat exchanger, the outer setting that is filled with conduction oil, high temperature fuel tank in the high temperature fuel tank has muff, the outer wall of high temperature fuel tank and the inwall of muff are provided with aluminum radiation proof insulation film, the upper end of vacuum tube is passed muff and is inserted in the high temperature fuel tank, and the bottom of vacuum tube is arranged in the vacuum tube incubator; The vacuum tube incubator is by cabinet shell, vacuum glass, foamed plastic plate forms, the cabinet shell upper opening, by the stainless sheet steel punch forming, the inner surface of cabinet shell is provided with foamed plastic plate, the inner surface of foamed plastic plate is coated with aluminium matter radiation protective film, be provided with black heat absorption heat-preservation cotton above the aluminium matter radiation protective film, the top of black heat absorption heat-preservation cotton is connected with the bottom semi circular surface of vacuum tube, the upper opening covering vacuum glass of cabinet shell, the upper end of cabinet shell is connected with the muff of high temperature fuel tank outside, the top of high temperature fuel tank is provided with breather valve, and it is protruding that breather valve is upward through muff;
Wall-hanging efficient solar water heater, its structure is comprised of high temperature fuel tank, vacuum tube incubator, vacuum tube, water pipe heat exchanger, wherein, high temperature fuel tank and vacuum tube are arranged among the vacuum tube incubator, the high temperature fuel tank is inverted U-shaped, is filled with conduction oil in the high temperature fuel tank, and the water pipe heat exchanger is immersed among the conduction oil, the both ends level of vacuum tube is inserted in the high temperature fuel tank, and the inner chamber of vacuum tube communicates with the inner chamber of high temperature fuel tank; The vacuum tube incubator is by cabinet shell, vacuum glass, foamed plastic plate and aluminium matter radiation protective film form, cabinet shell is by the stainless sheet steel punch forming, the cabinet shell upper opening, inwall is provided with foamed plastic plate, the inner surface of foamed plastic plate is coated with aluminium matter radiation protective film, be provided with black heat absorption heat-preservation cotton above the aluminium matter radiation protective film, the bottom semi circular surface of vacuum tube connects black heat absorption heat-preservation cotton, the upper opening of cabinet shell covers with vacuum glass, the top of high temperature fuel tank is provided with breather valve, and the cabinet shell that the vacuum tube incubator is passed in the breather valve upper end protrudes upward.
Black heat absorption heat-preservation cotton is dyeing vacuum cotton or dyeing mineral wool, and mineral wool is general heat-insulating heat-preserving material.
The invention has the beneficial effects as follows: this water heater has simple in structure, low cost of manufacture, safety easy for operation, and solar energy utilization ratio is high, can provide the characteristics such as hot water more than 100 ℃ for the user.
Description of drawings:
Fig. 1 is the overall structure schematic diagram of overhead type efficient solar water heater;
Fig. 2 is that the A-A of overhead type efficient solar water heater is to the section structure schematic diagram;
Fig. 3 is the overall structure schematic diagram of wall-hanging solar water heater;
Fig. 4 is that the A-A of wall-hanging solar water heater is to the section structure schematic diagram.
Description of reference numerals: incubator shell 1, foamed plastic plate 2, aluminium matter anti-radiation insulation film 3, high temperature fuel tank 4, conduction oil 5, water pipe heat exchanger 6, breather valve 7, vacuum tube 8, vacuum glass 9, black heat absorption heat-preservation cotton 10.
The specific embodiment:
By reference to the accompanying drawings efficient solar water heater of the present invention is described in further detail:
Embodiment 1
The overhead type efficient solar water heater, its structure is comprised of high temperature fuel tank 4, vacuum tube incubator, vacuum tube 8, water pipe heat exchanger 6, wherein, the outer setting that is filled with conduction oil 5, high temperature fuel tank 4 in the high temperature fuel tank 4 has muff, the outer wall of high temperature fuel tank 4 and the inwall of muff are provided with aluminum radiation proof insulation film 3, the upper end of vacuum tube 8 is passed muff and is inserted in the high temperature fuel tank 4, and the bottom of vacuum tube 8 is arranged in the vacuum tube incubator; The vacuum tube incubator is by cabinet shell 1, vacuum glass 9, foamed plastic plate 2 forms, cabinet shell 1 upper opening, by the stainless sheet steel punch forming, the inner surface of cabinet shell 1 is provided with foamed plastic plate 2, the inner surface of foamed plastic plate 2 is coated with aluminium matter radiation protective film 3, be provided with black heat absorption heat-preservation cotton 10 above the aluminium matter radiation protective film 3, the top of black heat absorption heat-preservation cotton 10 is connected with the bottom semi circular surface of vacuum tube 1, the upper opening covering vacuum glass of cabinet shell 1, the upper end of cabinet shell 1 is connected with the muff of high temperature fuel tank 4 outsides, the top of high temperature fuel tank 4 is provided with breather valve 7, and it is protruding that breather valve 7 is upward through muff.
Embodiment 2
Wall-hanging solar water heater, its structure is comprised of high temperature fuel tank 4, vacuum tube incubator, vacuum tube 8, water pipe heat exchanger 6, wherein, high temperature fuel tank 4 and vacuum tube 8 are arranged among the vacuum tube incubator, high temperature fuel tank 4 is inverted U-shaped, is filled with conduction oil 5 in the high temperature fuel tank 4, and water pipe heat exchanger 6 is immersed among the conduction oil 5, the both ends level of vacuum tube 1 is inserted in the inverted U-shaped high temperature fuel tank 4, and the inner chamber of vacuum tube 8 communicates with the inner chamber of high temperature fuel tank 4; The vacuum tube incubator is by cabinet shell 1, vacuum glass 9, foamed plastic plate 2 and aluminium matter radiation protective film 3 form, cabinet shell 1 is by the stainless sheet steel punch forming, cabinet shell 1 upper opening, inwall is provided with foamed plastic plate 2, the inner surface of foamed plastic plate 2 is coated with aluminium matter radiation protective film 3, be provided with black heat absorption heat-preservation cotton 10 above the aluminium matter radiation protective film 3, the bottom semi circular surface of vacuum tube 1 connects black heat absorption heat-preservation cotton 10, the upper opening of cabinet shell 1 covers with vacuum glass 9, the top of high temperature fuel tank 4 is provided with breather valve 7, and the cabinet shell 1 that the vacuum tube incubator is passed in breather valve 7 upper ends protrudes upward.
The operation principle of efficient solar water heater of the present invention is as follows: be filled with conduction oil in high temperature fuel tank and the vacuum tube, vacuum tube is among the vacuum tube incubator, temperature in the vacuum tube incubator can be increased substantially behind the heat of black heat absorption heat-preservation cotton absorption solar energy, guaranteed that the solar heat that vacuum tube absorbs is not run off, the solar energy that vacuum tube absorbs heats conduction oil rapidly the water pipe heat exchanger in the high temperature fuel tank is heated, the water inlet of running water pipe connecting water pipe heat exchanger, after being heated, running water enters the user hot water supply system from delivery port, prove by experiment in summer and autumn, in the time of sun-drenched in the high temperature fuel tank conduction oil temperature can reach 125-130 ℃, so be easy to in the water pipe heat exchanger water be heated to 100 ℃.
Claims (2)
1. efficient solar water heater, it is characterized in that, comprise overhead type efficient solar water heater and wall-hanging efficient solar water heater, wherein, the overhead type efficient solar water heater, its structure is comprised of high temperature fuel tank, vacuum tube incubator, vacuum tube, water pipe heat exchanger, the outer setting that is filled with conduction oil, high temperature fuel tank in the high temperature fuel tank has muff, the outer wall of high temperature fuel tank and the inwall of muff are provided with aluminum radiation proof insulation film, the upper end of vacuum tube is passed muff and is inserted in the high temperature fuel tank, and the bottom of vacuum tube is arranged in the vacuum tube incubator; The vacuum tube incubator is by cabinet shell, vacuum glass, foamed plastic plate forms, the cabinet shell upper opening, by the stainless sheet steel punch forming, the inner surface of cabinet shell is provided with foamed plastic plate, the inner surface of foamed plastic plate is coated with aluminium matter radiation protective film, be provided with black heat absorption heat-preservation cotton above the aluminium matter radiation protective film, the top of black heat absorption heat-preservation cotton is connected with the bottom semi circular surface of vacuum tube, the upper opening covering vacuum glass of cabinet shell, the upper end of cabinet shell is connected with the muff of high temperature fuel tank outside, the top of high temperature fuel tank is provided with breather valve, and it is protruding that breather valve is upward through muff;
Wall-hanging efficient solar water heater, its structure is comprised of high temperature fuel tank, vacuum tube incubator, vacuum tube, water pipe heat exchanger, wherein, high temperature fuel tank and vacuum tube are arranged among the vacuum tube incubator, the high temperature fuel tank is inverted U-shaped, is filled with conduction oil in the high temperature fuel tank, and the water pipe heat exchanger is immersed among the conduction oil, the both ends level of vacuum tube is inserted in the high temperature fuel tank, and the inner chamber of vacuum tube communicates with the inner chamber of high temperature fuel tank; The vacuum tube incubator is by cabinet shell, vacuum glass, foamed plastic plate and aluminium matter radiation protective film form, cabinet shell is by the stainless sheet steel punch forming, the cabinet shell upper opening, inwall is provided with foamed plastic plate, the inner surface of foamed plastic plate is coated with aluminium matter radiation protective film, be provided with black heat absorption heat-preservation cotton above the aluminium matter radiation protective film, the bottom semi circular surface of vacuum tube connects black heat absorption heat-preservation cotton, the upper opening of cabinet shell covers with vacuum glass, the top of high temperature fuel tank is provided with breather valve, and the cabinet shell that the vacuum tube incubator is passed in the breather valve upper end protrudes upward.
2. solar water heater according to claim 1 is characterized in that black heat absorption heat-preservation cotton is dyeing vacuum cotton or dyeing mineral wool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310250864.4A CN103322700B (en) | 2013-06-24 | 2013-06-24 | A kind of efficient solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310250864.4A CN103322700B (en) | 2013-06-24 | 2013-06-24 | A kind of efficient solar water heater |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103322700A true CN103322700A (en) | 2013-09-25 |
| CN103322700B CN103322700B (en) | 2016-01-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310250864.4A Expired - Fee Related CN103322700B (en) | 2013-06-24 | 2013-06-24 | A kind of efficient solar water heater |
Country Status (1)
| Country | Link |
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| CN (1) | CN103322700B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103672072A (en) * | 2013-11-27 | 2014-03-26 | 广东万和电气有限公司 | Respiration valve and flat type solar water heater with same |
| EP3764023A1 (en) | 2019-07-08 | 2021-01-13 | Dhugal Clark | Self-contained solar water heater |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5697798A (en) * | 1979-12-28 | 1981-08-06 | Mayekawa Mfg Co Ltd | Heat exchanger utilizing assembly of tube sheets |
| JPS59150252A (en) * | 1983-02-16 | 1984-08-28 | Hitachi Ltd | Heat-exchange-part sealing type vacuum tube system solar heat collector |
| CN2446454Y (en) * | 2000-04-19 | 2001-09-05 | 崔燕鹏 | Wholly bearing splitting glass vacuum tube solar water heater |
| CN2564955Y (en) * | 2002-07-09 | 2003-08-06 | 窦新文 | Oil heat-conducting scaleless vacuum pipe solar water heater |
| CN2586940Y (en) * | 2002-11-08 | 2003-11-19 | 杨宝才 | Wall-mounted heat transferring type solar water heater |
| CN2653385Y (en) * | 2003-10-17 | 2004-11-03 | 宋绍辉 | Hot pipe type oil circulation solar heat exchanger |
| CN201392031Y (en) * | 2009-01-19 | 2010-01-27 | 刘增建 | Pressure-bearing type high-efficiency solar water heater |
| CN202675714U (en) * | 2012-06-20 | 2013-01-16 | 安徽春升新能源科技有限公司 | Heat insulation solar water heater |
| CN203396123U (en) * | 2013-06-24 | 2014-01-15 | 范胜国 | Wall-hung solar water heater |
| CN203396124U (en) * | 2013-06-24 | 2014-01-15 | 王衍涛 | Overhead high-efficiency solar water heater |
-
2013
- 2013-06-24 CN CN201310250864.4A patent/CN103322700B/en not_active Expired - Fee Related
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5697798A (en) * | 1979-12-28 | 1981-08-06 | Mayekawa Mfg Co Ltd | Heat exchanger utilizing assembly of tube sheets |
| JPS59150252A (en) * | 1983-02-16 | 1984-08-28 | Hitachi Ltd | Heat-exchange-part sealing type vacuum tube system solar heat collector |
| CN2446454Y (en) * | 2000-04-19 | 2001-09-05 | 崔燕鹏 | Wholly bearing splitting glass vacuum tube solar water heater |
| CN2564955Y (en) * | 2002-07-09 | 2003-08-06 | 窦新文 | Oil heat-conducting scaleless vacuum pipe solar water heater |
| CN2586940Y (en) * | 2002-11-08 | 2003-11-19 | 杨宝才 | Wall-mounted heat transferring type solar water heater |
| CN2653385Y (en) * | 2003-10-17 | 2004-11-03 | 宋绍辉 | Hot pipe type oil circulation solar heat exchanger |
| CN201392031Y (en) * | 2009-01-19 | 2010-01-27 | 刘增建 | Pressure-bearing type high-efficiency solar water heater |
| CN202675714U (en) * | 2012-06-20 | 2013-01-16 | 安徽春升新能源科技有限公司 | Heat insulation solar water heater |
| CN203396123U (en) * | 2013-06-24 | 2014-01-15 | 范胜国 | Wall-hung solar water heater |
| CN203396124U (en) * | 2013-06-24 | 2014-01-15 | 王衍涛 | Overhead high-efficiency solar water heater |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103672072A (en) * | 2013-11-27 | 2014-03-26 | 广东万和电气有限公司 | Respiration valve and flat type solar water heater with same |
| CN103672072B (en) * | 2013-11-27 | 2016-05-25 | 广东万和电气有限公司 | Breather valve and use the plate type solar water heater of this breather valve |
| EP3764023A1 (en) | 2019-07-08 | 2021-01-13 | Dhugal Clark | Self-contained solar water heater |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103322700B (en) | 2016-01-13 |
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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 | ||
| ASS | Succession or assignment of patent right |
Owner name: WANG YANTAO Free format text: FORMER OWNER: CAO YINGYING Effective date: 20140127 Owner name: FAN SHENGGUO Effective date: 20140127 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 250014 JINAN, SHANDONG PROVINCE TO: 271600 TAIAN, SHANDONG PROVINCE |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20140127 Address after: Feicheng City, Shandong province 271600 yuan building homes 1 1 unit 201 room Applicant after: Wang Yantao Applicant after: Fan Shengguo Address before: 250014 Shandong Province, Lixia District of Ji'nan city by ten Road No. 12588 MINI District 202 room mansion celebrities heights Applicant before: Cao Yingying |
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| 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: 20160113 Termination date: 20160624 |