CN100351587C - Solar heat exchange system with high temperature heat conducting medium - Google Patents
Solar heat exchange system with high temperature heat conducting medium Download PDFInfo
- Publication number
- CN100351587C CN100351587C CNB011340495A CN01134049A CN100351587C CN 100351587 C CN100351587 C CN 100351587C CN B011340495 A CNB011340495 A CN B011340495A CN 01134049 A CN01134049 A CN 01134049A CN 100351587 C CN100351587 C CN 100351587C
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- heat
- solar
- pipeline
- conducting medium
- heat exchange
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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)
- Other Air-Conditioning Systems (AREA)
Abstract
本发明涉及一种热交换系统，特别是一种利用太阳能通过高温导热介质进行热交换的系统。具有通过管道回通的集热装置、换热装置和储罐，集热装置由多级太阳能吸热真空管组成，储罐内设置高温导热介质，管道的集热装置的进路上设置循坏泵。经循环泵的强制循环，导热油的温度可达200℃以上。同时导热油进入换热装置将热量传递给其它物体。可根据需要，做成太阳能快速开水器、太阳能空调节器、太阳能饭煲、太阳能烘干装置等。
The invention relates to a heat exchange system, in particular to a heat exchange system using solar energy through a high-temperature heat-conducting medium. It has a heat collection device, a heat exchange device and a storage tank that are circulated through pipelines. The heat collection device is composed of multi-stage solar heat-absorbing vacuum tubes. A high-temperature heat-conducting medium is set in the storage tank, and a circulation pump is set on the inlet of the heat collection device of the pipeline. After the forced circulation of the circulating pump, the temperature of the heat transfer oil can reach above 200°C. At the same time, the heat transfer oil enters the heat exchange device to transfer heat to other objects. According to the needs, it can be made into a solar fast water boiler, a solar air conditioner, a solar rice cooker, a solar drying device, etc.
Description
Technical field
The present invention relates to a kind of heat-exchange system, particularly a kind of system that utilizes solar energy to carry out heat exchange by high temperature heat conducting medium.
Background technology
Present vacuum pipe solar collecting system, generally be and directly utilize solar energy that water is shone heat and use, the medium that flows in the pipe is a water, though the empty solarization of temperature can reach more than 200 ℃ in the pipe of vacuum tube thermal-arrest because only 100 ℃ of the boiling point of water, the heat energy that can provide continuously all below 100 ℃, because heat-collecting temperature is low, for realizing that large tracts of land, big capacity solar energy heating, accumulation of heat, heat exchange have very big difficulty, accumulation of heat heating agent amount is big, and the heat exchanger heat exchange area is big.
Summary of the invention
The objective of the invention is to propose a kind of energy and solve above-mentioned shortcoming, can realize the solar heat exchange system with high temperature heat conducting medium of large tracts of land, big capacity solar energy heating, accumulation of heat, heat exchange.
The object of the present invention is achieved like this: a kind of solar heat exchange system with high temperature heat conducting medium, have by pipeline and return logical heat collector, heat-exchanger rig and storage tank, heat collector is made up of multi-level solar heat absorption vacuum tube, high temperature heat conducting medium is set in the storage tank, first circulating pump is set on the route of the heat collector of pipeline, heat-exchanger rig is arranged on the loop of heat collector of pipeline, pipeline between heat collector and heat-exchanger rig is provided with first valve and second valve, the middle part of the pipeline between first valve and second valve is communicated with by first pipeline with storage tank, first pipeline is provided with second circulating pump, the two ends of second circulating pump are communicated with by second pipeline, and second pipeline is provided with the 3rd valve.
Further: the boiling point of described high temperature heat conducting medium is higher than 300 ℃.
Again further: described high temperature heat conducting medium is a conduction oil.
Again further: described storage tank and all connecting pipe outer wrapping insulation materials.
Also further: described heat collector is in series by multi-level solar heat absorption vacuum tube.
Solar heat exchange system with high temperature heat conducting medium of the present invention, advantage is a quick heating, the heat-collecting temperature height, so applied range, adaptability is strong, can be directly and water, the air heat exchange, thermal power transfer is convenient, both can make the solar energy in large area collecting system, be office, school, enterprises and institutions' swimming pool bathroom shower provides a large amount of hot water, is large-scale stadium, the exhibition center provides indoor heating, also can be as required, make the junior unit solar energy heat collector, as the solar energy rapid heating water boiler, solar airconditioning joint device, the solar energy electric cooker, solar drying devices etc., market prospects are wide especially.
Description of drawings
Below in conjunction with accompanying drawing embodiments of the invention are described in further detail.
Fig. 1 is a structural representation of the present invention.
Among the figure: 1, heat collector, 2, storage tank, 3, high temperature heat conducting medium, 4, the route of heat collector, 5, first circulating pump, 6, heat-exchanger rig, 9, the loop of heat collector, 10, first valve, 11, second valve, 12, first pipeline, 13, second circulating pump, 14, second pipeline, the 15, the 3rd valve.
The specific embodiment
A kind of solar heat exchange system with high temperature heat conducting medium as shown in Figure 1, have by pipeline and return logical heat collector 1, heat-exchanger rig 6 and storage tank 2, heat collector 1 is in series by multi-level solar heat absorption vacuum tube, heat-exchanger rig 6 is arranged on the loop 9 of heat collector of pipeline, high temperature heat conducting medium 3 is set in the storage tank 2, high temperature heat conducting medium 3 is a conduction oil, and first circulating pump 5 is set on the route 4 of the heat collector of pipeline, storage tank 2 and all connecting pipe outer wrapping insulation materials.The pipeline that heat collector 1 and heat-exchanger rig are 6 is provided with first valve 10 and second valve 11, first valve 10 is communicated with by first pipeline 12 with storage tank 2 with the pipeline of the centre of second valve 11, first pipeline 12 is provided with second circulating pump 13, the two ends of second circulating pump 13 are communicated with by second pipeline 14, and second pipeline 14 is provided with the 3rd valve 15.Store when hot, first valve 10 and the 3rd valve 15 are opened, second valve 11 is closed, 3 of high temperature heat conducting mediums are 2 of heat collector 1 and storage tanks, heat absorption through the solar energy heat absorbing vacuum tube, through the forced circulation of first circulating pump 5, the temperature of high temperature heat conducting medium 3 can be reached more than 200 ℃, be housed in the storage tank 2.During heat exchange, second valve 11 is opened, first valve 10 and the 3rd valve 15 are closed, 3 of high temperature heat conducting mediums are 2 of heat-exchanger rig 6 and storage tanks, and the temperature that will be housed in the storage tank 2 through second circulating pump 13 enters heat-exchanger rig 6 with other object of heat transferred at the high temperature heat conducting medium more than 200 ℃ 3.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011340495A CN100351587C (en) | 2001-10-17 | 2001-10-17 | Solar heat exchange system with high temperature heat conducting medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011340495A CN100351587C (en) | 2001-10-17 | 2001-10-17 | Solar heat exchange system with high temperature heat conducting medium |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1344902A CN1344902A (en) | 2002-04-17 |
| CN100351587C true CN100351587C (en) | 2007-11-28 |
Family
ID=4672185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB011340495A Expired - Fee Related CN100351587C (en) | 2001-10-17 | 2001-10-17 | Solar heat exchange system with high temperature heat conducting medium |
Country Status (1)
| Country | Link |
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| CN (1) | CN100351587C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102635950A (en) * | 2012-04-01 | 2012-08-15 | 郑德强 | Multi-energy complementary comprehensive heat energy storage station |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102445009B (en) * | 2010-09-30 | 2013-03-06 | 海宁宝阳太阳能工业有限公司 | Stage-by-stage heat exchange solar water heater |
| CN102538239A (en) * | 2012-01-16 | 2012-07-04 | 广西比迪光电科技工程有限责任公司 | Flat-plate solar water heater |
| CN102748826A (en) * | 2012-07-27 | 2012-10-24 | 山东威特人工环境有限公司 | Solar air conditioning system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85204054U (en) * | 1985-09-21 | 1986-12-24 | 王德 | Efficent, heat energy-storing, solar stove with auto-tracking means |
| CN2171087Y (en) * | 1993-04-30 | 1994-07-06 | 安喆 | Vacuum tube solar heat collector for four season use |
| DE29604530U1 (en) * | 1996-03-11 | 1996-07-25 | P.I.E.R.-Hausbau GmbH, 04277 Leipzig | Solar thermal heating and domestic water preparation system |
| CN1148684A (en) * | 1995-10-26 | 1997-04-30 | 黄晓华 | Dynamic circulation unit combined solar heat-collecting device |
| JPH11148728A (en) * | 1997-11-18 | 1999-06-02 | Toyota Motor Corp | Solar water heater and method of operating the same |
| JP2000130862A (en) * | 1998-10-29 | 2000-05-12 | Nippon Electric Glass Co Ltd | Solar heat collector |
-
2001
- 2001-10-17 CN CNB011340495A patent/CN100351587C/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85204054U (en) * | 1985-09-21 | 1986-12-24 | 王德 | Efficent, heat energy-storing, solar stove with auto-tracking means |
| CN2171087Y (en) * | 1993-04-30 | 1994-07-06 | 安喆 | Vacuum tube solar heat collector for four season use |
| CN1148684A (en) * | 1995-10-26 | 1997-04-30 | 黄晓华 | Dynamic circulation unit combined solar heat-collecting device |
| DE29604530U1 (en) * | 1996-03-11 | 1996-07-25 | P.I.E.R.-Hausbau GmbH, 04277 Leipzig | Solar thermal heating and domestic water preparation system |
| JPH11148728A (en) * | 1997-11-18 | 1999-06-02 | Toyota Motor Corp | Solar water heater and method of operating the same |
| JP2000130862A (en) * | 1998-10-29 | 2000-05-12 | Nippon Electric Glass Co Ltd | Solar heat collector |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102635950A (en) * | 2012-04-01 | 2012-08-15 | 郑德强 | Multi-energy complementary comprehensive heat energy storage station |
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| Publication number | Publication date |
|---|---|
| CN1344902A (en) | 2002-04-17 |
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| 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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071128 Termination date: 20091117 |