CN102393087B - Horizontal partition plate solar thermal collector - Google Patents
Horizontal partition plate solar thermal collector Download PDFInfo
- Publication number
- CN102393087B CN102393087B CN201110331017.1A CN201110331017A CN102393087B CN 102393087 B CN102393087 B CN 102393087B CN 201110331017 A CN201110331017 A CN 201110331017A CN 102393087 B CN102393087 B CN 102393087B
- Authority
- CN
- China
- Prior art keywords
- heat
- heat collector
- thermal
- horizontal
- baffle
- 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.)
- Active
Links
Classifications
-
- 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
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The present invention relates to a kind of horizontal partition plate solar thermal collector.It includes adopting hot plate bottom horizontal baffle, hollow insulation plane skylight, coiled thermal-collecting tube, heat collector cavity, circulation air flue, heat-insulation layer, heat-conducting medium import, heat-conducting medium outlet, circulation tracheal entrance, circulation air passage outlet, baffle end implication road, heat collector cavity；Installing horizontal baffle in heat collector cavity, air flue is left in one end of horizontal baffle, and the air flue of adjacent separator is in different two ends, and heat collector side provides circulation air flue.Mounting disc tubular type thermal-collecting tube under dividing plate, heat collector is subject to sunlight and irradiates, in heat collector cavity, each separate slot gas all can be heated and heat up and automatically rise, the gas arriving top layer forms closed circuit Automatic Cycle along the circulation air flue return bottom, make top layer temperature more and more higher, reach concentration, promote, be enriched with " optically focused " effect of solar thermal energy.The thermal efficiency of the heat collector that the present invention produces is 1.5 times of national standard, and the Photo-thermal technology application of solar energy is pushed to new milestone.
Description
Technical field
The present invention relates to the manufacture of solar utilizing equipment, particularly a kind of horizontal partition plate solar thermal collector.
Background technology
The application of solar energy mainly has two types, and first is opto-electronic conversion, and its conversion ratio is at 15%--17%, and second is photothermal deformation, and its conversion ratio is higher, and national standard is 7/17---7.5/17, i.e. 41%---44%.Actual product is reported as the Chinese Central Television (CCTV) in 2010, and the solar water heater major part of current China cannot use winter.
In the Photo-thermal technology application of solar energy, the advantage of vacuum pipe solar is cheap, and winter, low temperature tolerance ability was relatively strong, and its shortcoming is easy breakage, installation difficulty, it is not easy to building image.The advantage of plate type solar is easy and building image, and metal tubes structure can pressure-bearing, it is simple to install.But maximum shortcoming is, winter poor performance at low temperatures.So cannot use winter in the north.
Summary of the invention
It is an object of the invention to provide a kind of horizontal partition plate solar thermal collector, it is possible to the shortcoming overcoming prior art.Adopt bottom heat collector cavity below hot plate with in heat-insulation layer, coiled thermal-collecting tube is installed, the straight section of coiled thermal-collecting tube should be arranged on the underface of horizontal baffle, and the heat being so more beneficial on horizontal baffle is conducted to the heat-conducting medium in thermal-collecting tube.Coiled thermal-collecting tube and the tight or seamless link adopted between hot plate and horizontal baffle, be conducive to heat conduction.Due to the fact that horizontal partition plate solar thermal collector has all advantages of flat type solar heat collector, metal tubes, it is possible to pressure-bearing, it is easy to building image, additionally plus the advantage of its own: programming rate is fast, intensification amplitude is high, the thermal efficiency is high.
A kind of horizontal partition plate solar thermal collector provided by the invention includes horizontal baffle, hollow insulation plane skylight, coiled thermal-collecting tube, heat collector cavity, circulation air flue, heat-insulation layer, heat-conducting medium import, heat-conducting medium exports, circulation tracheal entrance, circulation air passage outlet, baffle end implication road, adopt hot plate bottom heat collector cavity.
Multiple-layer horizontal dividing plate is installed in the heat collector cavity of horizontal partition plate solar thermal collector (flat type solar heat collector), baffle end implication road is left in one end of horizontal baffle, adjacent separator port air flue is in different two ends, and on heat collector, certain side must provide for returning the circulation air flue of lower bottom part separate slot from top separate slot circulation of air flow.
Adopting bottom heat collector cavity and be provided with coiled thermal-collecting tube below hot plate, in heat-insulation layer, the straight section of coiled thermal-collecting tube is arranged on the underface of horizontal baffle, and the heat being so more beneficial on horizontal baffle is conducted to the heat-conducting medium in coiled thermal-collecting tube.Adopt bottom coiled thermal-collecting tube and heat collector cavity between hot plate and horizontal baffle should closely or seamless link be conducive to heat conduction.
The invention provides a kind of horizontal partition plate solar thermal collector, overcome winter in prior art poor performance at low temperatures and make the shortcoming that cannot use winter in the north.Adopt bottom heat collector cavity below hot plate with in heat-insulation layer, coiled thermal-collecting tube is installed, the straight section of coiled thermal-collecting tube should be arranged on the underface of horizontal baffle, and the heat being so more beneficial on horizontal baffle is conducted to the heat-conducting medium in thermal-collecting tube.Adopt the tight or seamless link between hot plate and horizontal baffle bottom coiled thermal-collecting tube and heat collector cavity, be conducive to heat conduction.Due to the fact that horizontal partition plate solar thermal collector has all advantages of flat type solar heat collector, metal tubes, can pressure-bearing, easily with building image, additionally plus the advantage of its own: programming rate is fast, intensification amplitude is high, the thermal efficiency is high, and the Photo-thermal technology application of solar energy is pushed to new milestone.
Accompanying drawing explanation
Fig. 1 is iris type heat collector overall structure axonometric chart of the present invention.
Fig. 2 is iris type heat collector A-A generalized section of the present invention.
Fig. 3 is iris type heat collector B-B generalized section of the present invention.
Fig. 4 is the balcony wall-hanging water heater schematic diagram with iris type heat collector of the present invention composition.
Fig. 5 is the solar energy heating system schematic diagram with iris type heat collector of the present invention composition.
Detailed description of the invention
The present invention is explained in detail with reference to the accompanying drawings as follows, but for illustrative purposes only rather than restriction the present invention.
As it can be seen, 1-flat type solar heat collector, 2-horizontal baffle, 3-hollow insulation plane skylight, 4-coiled thermal-collecting tube, 5-heat collector cavity, 6-circulates air flue, 7-heat-insulation layer, 8-heat-conducting medium import, 9-heat-conducting medium exports, 10-circulates tracheal entrance, 11-circulates air passage outlet, 12-baffle end implication road, adopts hot plate bottom 13-heat collector cavity.
31-horizontal type level dividing plate or heat collector, 32-heat-preserving container, 33-circulation fluid high-temperature pipe, 34-circulation fluid cryotronl, 35-tap water water inlet pipe, 36-heat-preserving container hot water outlet pipe, 37-heat exchanger.
The vertical horizontal partition plate heat collector of 41-, 42-solar heating controller, 43-ring water pump, 44-convector, 45-ambient temperature sensor, 46-heat collector temperature sensor.
The composition of a kind of horizontal partition plate solar thermal collector 1 provided by the invention is to adopt hot plate 13 and metal tubes bottom horizontal baffle 2, hollow insulation plane skylight 3, coiled thermal-collecting tube 4, heat collector cavity 5, circulation air flue 6, heat-insulation layer 7, heat-conducting medium import 8, heat-conducting medium outlet 9, circulation tracheal entrance 10, circulation air passage outlet 11, baffle end implication road 12, heat collector cavity.
As shown in the figure, multiple-layer horizontal dividing plate 2 is installed in the heat collector cavity 5 of horizontal partition plate solar thermal collector (flat type solar heat collector) 1, baffle end implication road 12 is left in one end of horizontal baffle 2, adjacent separator port air flue 12 is in different two ends, and on heat collector 1, certain side must provide for returning the circulation air flue 6 of lower bottom part separate slot from top separate slot circulation of air flow.
Adopt below hot plate 13 bottom heat collector cavity, heat-insulation layer 7 is provided with coiled thermal-collecting tube 4, the straight section of coiled thermal-collecting tube 4 is arranged on the underface of horizontal baffle 2, and the heat being so more beneficial on horizontal baffle 2 is conducted to the heat-conducting medium in coiled thermal-collecting tube 4.Adopt bottom coiled thermal-collecting tube 4 and heat collector cavity between hot plate 13 and horizontal baffle 2 and closely or seamless link, heat conduction should be conducive to.
The operation principle of a kind of horizontal partition plate solar thermal collector provided by the invention: for Fig. 1-Fig. 3, the sideline, long limit that the fixedly mounted requirement of iris type heat collector is dividing plate is parallel with horizontal plane, and heat collector is consistent with local terrestrial latitude with horizontal plane angle.Namely when heat collector is subject to sunlight, each separate slot gas of heat collector cavity all can be heated and heat up, and the gas after being heated can rise automatically, steps up by Fig. 1 institute target curved arrow direction, and when the gas of cascade raising temperature arrives top, temperature is just the highest.Owing to we provide a circulation air flue 6 for the hot-air at top in advance, the hot-air at top will enter circulation air flue 6 from circulation tracheal entrance 10, along circulation air flue 6 downwards, then return to the bottom of multilamellar separate slot from circulation air passage outlet 11, define closed circuit Automatic Cycle.The result of circulation so continuously so that the temperature of top separate slot is more and more higher, has reached " optically focused " effect of concentration, lifting, enrichment solar energy.
Owing in coiled thermal-collecting tube, heat transfer medium flows direction is basically identical with airflow direction in separate slot, so at coiled thermal-collecting tube 4, heat-conducting medium just can obtain the hot temperature of desired height.If horizontal partition plate heat collector installation direction is inverted, horizontal baffle is allowed to be perpendicular to horizontal plane, then, above-mentioned " optically focused " effect disappears immediately.
The advantage of horizontal partition plate solar energy and applicating example
Owing to horizontal partition plate solar thermal collector has multilayer insulating panel separate slot structure, internal gas can successively be heated and successively heat up, form automatic closed cycle loop, arriving temperature of top the highest, total has " optically focused " effect of enrichment, concentration, lifting solar energy, adds that its heated scoring path is up to 20 meters, so its programming rate is fast, the thermal efficiency is high, and through the detection of Beijing National solar energy inspection center, its thermal efficiency is national standard more than 1.5 times.Make horizontal partition plate solar thermal collector purposes very extensive.Plus its plank frame, and light, and its module weight of 1 meter * 2 meters is less than 25kg, it is easy to wall hanging is installed so that skyscraper can use solar water heater, and its mounting means is as shown in Figure 4.
Owing to horizontal partition plate solar thermal collector has all advantages of flat type solar heat collector, metal tubes, can pressure-bearing, easily with building image, additionally plus the advantage of its own: programming rate is fast, intensification amplitude is high, the thermal efficiency is high, use so being possible not only to work as water heater winter, can be also used for the solar heating based on solar energy, in Beijing-Tianjin area, when the area ratio of heating and heating is 1: 4,2 winters of successful operation.Its scheme of installation is as shown in Figure 5.
Claims (4)
1. a horizontal partition plate solar thermal collector, it is characterised in that it includes: adopt hot plate bottom horizontal baffle, hollow insulation plane skylight, coiled thermal-collecting tube, heat collector cavity, circulation air flue, heat-insulation layer, heat-conducting medium import, heat-conducting medium outlet, circulation tracheal entrance, circulation air passage outlet, baffle end implication road, heat collector cavity；
Multiple-layer horizontal dividing plate is installed in heat collector cavity, baffle end implication road is left in one end of horizontal baffle, adjacent level baffle end implication road is in different two ends, and on this heat collector, certain side is provided with the circulation air flue returning lower bottom part separate slot from top separate slot circulation of air flow；
Adopting bottom heat collector cavity and be provided with coiled thermal-collecting tube below hot plate, in heat-insulation layer, the straight section of coiled thermal-collecting tube is arranged on the underface of horizontal baffle, makes the heat-conducting medium that the heat on horizontal baffle is conducted in coiled thermal-collecting tube；Employing compact siro spinning technology between hot plate and horizontal baffle is adopted bottom coiled thermal-collecting tube and heat collector cavity.
2. the horizontal partition plate solar thermal collector described in claim 1, it is characterised in that adopt employing seamless link between hot plate and horizontal baffle bottom coiled thermal-collecting tube and heat collector cavity.
3. the horizontal partition plate solar thermal collector described in claim 1, it is characterised in that the sideline, long limit of described horizontal baffle is parallel with horizontal plane, this heat collector is consistent with local terrestrial latitude with horizontal plane angle.
4. the application of the horizontal partition plate solar thermal collector described in claim 1,2 or 3, it is characterised in that it is used for preparing balcony wall-hanging water heater or solar energy heating system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110331017.1A CN102393087B (en) | 2011-10-27 | 2011-10-27 | Horizontal partition plate solar thermal collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110331017.1A CN102393087B (en) | 2011-10-27 | 2011-10-27 | Horizontal partition plate solar thermal collector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102393087A CN102393087A (en) | 2012-03-28 |
| CN102393087B true CN102393087B (en) | 2016-06-29 |
Family
ID=45860446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110331017.1A Active CN102393087B (en) | 2011-10-27 | 2011-10-27 | Horizontal partition plate solar thermal collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102393087B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103983024A (en) * | 2014-05-30 | 2014-08-13 | 赖代忠 | Cabin-divided coiled pipe type pressure bearing solar heater allowing double discharging |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3980071A (en) * | 1974-03-21 | 1976-09-14 | Sunworks, Inc. | Solar energy collector |
| US4099513A (en) * | 1977-03-03 | 1978-07-11 | Solaray, Inc. | Solar heating collector |
| US4246892A (en) * | 1978-05-17 | 1981-01-27 | Waiche Meir R | Solar energy collector panel |
| JPS5950028B2 (en) * | 1978-07-19 | 1984-12-06 | 松下電器産業株式会社 | solar heat collector |
| JPS57134656A (en) * | 1981-02-12 | 1982-08-19 | Matsushita Electric Ind Co Ltd | Solar heat collector |
| CN2037050U (en) * | 1988-08-26 | 1989-05-03 | 贝聿昆 | Air-heating type all-weather solar heat collector |
| CN101373105A (en) * | 2008-07-28 | 2009-02-25 | 杨尊峰 | Baffle plate type solar heat collector |
| CN202494233U (en) * | 2011-10-27 | 2012-10-17 | 天津天达银河科技有限公司 | Horizontal clapboard type solar thermal collector |
-
2011
- 2011-10-27 CN CN201110331017.1A patent/CN102393087B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN102393087A (en) | 2012-03-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102393087B (en) | Horizontal partition plate solar thermal collector | |
| CN206310741U (en) | A kind of economic benefits and social benefits plate solar heat collector with the roundabout runner of parallel fins | |
| CN202494233U (en) | Horizontal clapboard type solar thermal collector | |
| CN1693811A (en) | Wall hanging type solar energy electric water heater | |
| CN203099981U (en) | Wall-mounted type flat-plate solar heating device of power-driven separating type heat pipe | |
| CN201081442Y (en) | Thermotube plate type split passive high-efficiency solar heat hot water system | |
| CN102220799A (en) | Building material type photothermal member adopting micro heat pipe to collect heat | |
| CN105823225A (en) | Production method for balcony wall-mounted outer space energy water heater | |
| CN207247599U (en) | A kind of horizontal vacuum cast solar water heater | |
| CN215216728U (en) | Assembled solar water heating system integrated with air-conditioning grille | |
| CN201028809Y (en) | Combined split type solar water heater | |
| CN206160517U (en) | High performance thermal -arrest solar energy light and heat and roofing integration system | |
| CN205425469U (en) | Inserted pressure -bearing evacuated -tube solar water heater of no water tank outer wall | |
| CN104864612A (en) | Superconductive flat plate solar water heater | |
| CN205481868U (en) | Wall -mounted solar water heater | |
| CN111121306A (en) | Integrated heat solar water heater | |
| CN103940098A (en) | Air energy heat pump water heater combined with solar energy | |
| CN202692477U (en) | Balcony wall-mounted heat collector with U-shaped flow channel structure | |
| CN203216034U (en) | Novel energy-saving solar water heater | |
| CN2537935Y (en) | Solar water heater | |
| CN102734953A (en) | Module-split solar flat-plate vacuum heat collector | |
| CN216481643U (en) | Time-sharing combined solar efficient heating device | |
| CN202813824U (en) | Balcony ripping fence integral accessory type solar water heater | |
| CN201463337U (en) | Solar energy light-absorbing and heat-collecting plate | |
| CN211503232U (en) | Large-flow water heater |
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 | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170406 Address after: 300384 Tianjin City Huayuan Industrial District Tianfa Technology Park 6-1-701 Patentee after: TIANJIN GUANGNUAN SOLAR TECHNOLOGY CO., LTD. Address before: 300000 Tianjin City Huayuan Industrial District Tianfa Technology Park 6-1-701 Patentee before: Yang Zunfeng Patentee before: Cao Jinling |