CN203893458U - Flat-plate solar thermal collector - Google Patents
Flat-plate solar thermal collector Download PDFInfo
- Publication number
- CN203893458U CN203893458U CN201420312775.8U CN201420312775U CN203893458U CN 203893458 U CN203893458 U CN 203893458U CN 201420312775 U CN201420312775 U CN 201420312775U CN 203893458 U CN203893458 U CN 203893458U
- Authority
- CN
- China
- Prior art keywords
- thermal
- collecting tube
- type solar
- flat type
- angle
- 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.)
- Expired - Lifetime
Links
- 238000009413 insulation Methods 0.000 claims description 27
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 8
- 229920002125 Sokalan® Polymers 0.000 claims description 4
- 230000001154 acute effect Effects 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 229910017052 cobalt Inorganic materials 0.000 claims description 4
- 239000010941 cobalt Substances 0.000 claims description 4
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 229910052759 nickel Inorganic materials 0.000 claims description 4
- -1 poly-carbon ester Chemical class 0.000 claims description 4
- 239000004584 polyacrylic acid Substances 0.000 claims description 4
- 229920000728 polyester Polymers 0.000 claims description 4
- 239000005336 safety glass Substances 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000005286 illumination Methods 0.000 abstract description 4
- 238000004321 preservation Methods 0.000 abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 21
- 230000000694 effects Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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
- Y02E10/47—Mountings or tracking
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The utility model relates to a flat-plate solar thermal collector which comprises a light permeable layer, a heat preservation layer and a frame. The light permeable layer is opposite to the heat preservation layer. The light permeable layer is connected with the heat preservation layer through the frame. A thermal collection cavity is formed by the light permeable layer, the heat preservation layer and the frame jointly. Thermal collection tubes are arranged inside the thermal collection cavity at intervals. The thermal collection tubes are in a triangular prism shape. Connectors are arranged at the connecting ends of the thermal collection tubes. The controlled ends of the thermal collection tubes are connected with an angle adjusting device. The absorbing surfaces of the thermal collection tubes are opposite to the light permeable layer. Due to the additional arrangement of the rotation adjusting device, the absorbing surfaces of the thermal collection tubes can be adjusted. According to the geographic position and the installed angle, the adjusting angle of the absorbing surfaces is determined. By the adoption of the thermal collection tubes in the triangular prism shape, the absorbing surfaces can receive sun illumination to the maximum extent for a long time, and the thermal collection efficiency is improved.
Description
Technical field
The utility model relates to a kind of solar thermal collector, relates in particular to a kind of flat type solar heat collector, belongs to photo-thermal conversion equipment technical field.
Background technology
Solar thermal collector is a kind of solar radiation that absorbs, and converts solar energy into heat energy, and passes to the device of heat transfer medium.In fields such as solar energy drying, solar industry heating, solar energy thermal-power-generatings, solar thermal collector all plays the key effect of system dynamic or core component.
According to the applicant understood, conventionally adopt elongated cylindrical vacuum heat collection pipe in the framework cavity of existing solar thermal collector, cylindrical vacuum heat collection pipe two ends are fixedly mounted on framework.For example, the Chinese invention patent (title: solar thermal collector) that application number is 201110033381.X.Or the absorber plate that tiles on the heat-insulation layer of cavity absorbs illumination, the Chinese patent (title: solar thermal collector) that for example application number is 201320436431.3, Granted publication number is CN203385219U.
But, applicant finds after deliberation, angle fixing while installation with solar thermal collector due to geographical position factor is different, and cylindrical vacuum heat collection pipe is fixedly mounted in framework, the face that can make cylindrical vacuum heat collection pipe be shined upon is little, can not effectively absorb solar radiation, in order to increase the ability that absorbs solar radiation, general solar water heater all stands on the mounting means of roof surface by support, such mounting means is that follow-up safe handling has brought hidden danger, simultaneously also for building attractive in appearance brought impact, the utilization of a kind of so clean green energy resource of solar energy is greatly limited.
Utility model content
Technical problem to be solved in the utility model is, overcome the shortcoming of prior art, a kind of adjustable flat type solar heat collector is provided, can be according to the angle of thermal-collecting tube in geographical position adjustments solar thermal collector framework, make the absorbing surface of thermal-collecting tube maximize the irradiation of accepting the sun, ensure that thermal-collecting tube effectively absorbs solar energy.
In order to solve above technical problem, the utility model provides a kind of flat type solar heat collector, comprise photic zone, heat-insulation layer and frame, photic zone and heat-insulation layer are oppositely arranged, photic zone connects heat-insulation layer by frame, the common formation of photic zone, heat-insulation layer and frame one thermal-arrest cavity, in thermal-arrest cavity, be arranged at intervals with thermal-collecting tube, be provided with angle regulator at the controlled end of each thermal-collecting tube and be connected with thermal-arrest cavity cavity, the absorbing surface of thermal-collecting tube by angle regulator and photic zone with respect to and become a α angle to arrange.
When use, solar thermal collector is laid in site, regulates thermal-collecting tube rotation by angle regulator, makes the absorbing surface of thermal-collecting tube keep maximizing the illumination of accepting sunshine, fully absorbs solar energy.
The technical scheme that the utility model further limits is: the cross section of described thermal-collecting tube is right angled triangle, and its longest hypotenuse place face is that absorbing surface and photic zone are oppositely arranged, and its α angle is acute angle.
Preferably, the number of degrees of α angle are 15-45 degree.
Preferably, angle regulator comprises travelling gear and be arranged on the balladeur train on motor, and travelling gear is fixed on the round platform of thermal-collecting tube controlled end, and travelling gear and balladeur train are connected with a joggle, balladeur train is fixed on the power transmission shaft of motor, the controlled termination control terminal of motor.
Preferably, angle regulator comprises adjusting knob, and adjusting knob is fixed on the round platform of thermal-collecting tube controlled end.
Preferably, frame and photic zone, heat-insulation layer are tightly connected.
Preferably, thermal-collecting tube is vacuum heat collection pipe.
Preferably, the absorbing surface Tu of thermal-collecting tube has black inscription, black cobalt, black nickel, alumilite process coating.
Preferably, photic zone is the light-passing board that adopts safety glass, polyacrylic acid resinoid, PEP, transparent polyester or transparent poly-carbon ester to be made.
Preferably, heat-insulation layer is PVC foamed board.。PVC foamed board is soft, has good heat insulation effect, and can avoid hindering the rotation of vacuum heat-collecting adjuster.
The beneficial effects of the utility model are: can regulate the absorbing surface of thermal-collecting tube by installing rotation adjustment device additional, thereby determine the adjusting angle of absorbing surface according to the angle of geographical position and installation, adopt triangular prism shaped thermal-collecting tube, can make long-time maximization of absorbing surface accept solar irradiation, improve collecting efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment 1.
Fig. 2 is the structural representation of thermal-collecting tube in Fig. 1.
Fig. 3 is the solar water heater structure schematic diagram of embodiment 1.
Fig. 4 is the structural representation of the utility model embodiment 2.
Fig. 5 is the structural representation of thermal-collecting tube in Fig. 3.
Detailed description of the invention
embodiment 1
A kind of flat type solar heat collector that the present embodiment provides is as Fig. 1 and Fig. 2, comprise photic zone 1, heat-insulation layer 2 and frame 3, photic zone 1 is oppositely arranged with heat-insulation layer 2, photic zone 1 connects heat-insulation layer 2 by frame 3, photic zone 1, heat-insulation layer 2 and frame 3 are tightly connected and jointly form a cavity 4, in cavity 4, be arranged at intervals with thermal-collecting tube 5, thermal-collecting tube 5 is an above triangular prism shaped vacuum heat collection pipe, an above triangular prism shaped vacuum heat collection pipe can be longitudinal, laterally parallel equidistant distributes, the link of thermal-collecting tube 5 is provided with interface 6, its controlled end connection angle adjusting device 7, the cross section of thermal-collecting tube 5 is right angled triangle, its the longest hypotenuse place face is that absorbing surface and photic zone 1 are oppositely arranged, its α angle is acute angle, angle is 15-45 degree.
When use, solar thermal collector is laid in site, regulates thermal-collecting tube rotation by angle regulator, makes the absorbing surface of thermal-collecting tube keep maximizing the illumination of accepting sunshine, fully absorbs solar energy.
Angle regulator 7 as shown in Figure 2, comprise travelling gear 8 and be arranged on the balladeur train 9 on motor 10, travelling gear 8 is fixed on the round platform 11 of thermal-collecting tube 5 controlled ends, travelling gear 8 is connected with a joggle with balladeur train 9, balladeur train 9 is fixed on the power transmission shaft of motor 10, the controlled termination control terminal of motor 10.Control terminal sends and rotates order and control thermal-collecting tube and rotate according to the variation of the sun, makes the absorbing surface of thermal-collecting tube can real-time maximization accept the irradiation of sunlight.
The light-passing board that photic zone 1 adopts safety glass, polyacrylic acid resinoid, transparent polyester, PEP or transparent poly-carbon ester to be made.
The absorbing surface Tu of thermal-collecting tube 5 has black inscription, black cobalt, black nickel, alumilite process coating.
Heat-insulation layer 2 adopts PVC foamed board.PVC foamed board is soft, has good heat insulation effect, and can avoid the rotation of obstruction set heat pipe.
The advantage of the present embodiment is: can regulate the absorbing surface of thermal-collecting tube by installing rotation adjustment device additional, thereby determine the adjusting angle of absorbing surface according to the angle of geographical position and installation, adopt triangular prism shaped thermal-collecting tube, can make long-time maximization of absorbing surface accept solar irradiation, improve collecting efficiency.
The present embodiment provides a kind of flat solar water heater, its structure as shown in Figure 3, comprise flat-plate collector 13, water tank 14 and temperature controller 15, flat-plate collector 13 tilings are arranged on roof, water tank 14 is arranged at indoor, the delivery port of water tank 14 connects the water inlet of flat-plate collector 13 by water inlet pipe 16, in water inlet pipe 16, be added with oil, water and other heat-conducting medium, the delivery port of flat-plate collector 13 is by the water inlet of outlet pipe 17 water receiving casees 14, outlet pipe 17 is provided with temperature controller 15, the temperature that is greater than flat-plate collector 13 interior water when the temperature of water tank 14 interior water is, temperature controller 15 is controlled the interior hot water of flat-plate collector 13 and is stopped flowing into water tank 14.Water in water tank 14 flows into water tank 14 after the interior heating of flat-plate collector 13, and water tank 14 also adopts Electromagnetic Heating to play night insulation effect simultaneously.
embodiment 2
The adjustable flat type solar heat collector of one that the present embodiment provides, as shown in Figure 3 and Figure 4, comprise photic zone 1, heat-insulation layer 2 and frame 3, photic zone 1 is oppositely arranged with heat-insulation layer 2, photic zone 1 connects heat-insulation layer 2 by frame 3, photic zone 1, heat-insulation layer 2 and frame 3 are tightly connected and jointly form a cavity 4, in cavity 4, be arranged at intervals with thermal-collecting tube 5, thermal-collecting tube 5 is an above triangular prism shaped vacuum heat collection pipe, an above triangular prism shaped vacuum heat collection pipe can be longitudinal, laterally parallel equidistant distributes, the link of thermal-collecting tube 5 is provided with interface 6, its controlled end connection angle adjusting device 7, the cross section of thermal-collecting tube 5 is right angled triangle, its the longest hypotenuse place face is that absorbing surface and photic zone 1 are oppositely arranged, its α angle is acute angle, angle is 15-45 degree.
Angle regulator 7 is for being fixed on the adjusting knob 12 on the round platform 11 of thermal-collecting tube 5 controlled ends, as shown in Figure 4, when mounted, according to geographical environment and the setting angle installed, rotation adjusting knob 12 regulates the angle of thermal-collecting tube 5, by rivet, thermal-collecting tube 5 is fixed on frame 3 again, makes the absorbing surface of thermal-collecting tube 5 can be subject to best the shining upon in installation environment place.
The light-passing board that photic zone 1 adopts safety glass, polyacrylic acid resinoid, transparent polyester, PEP or transparent poly-carbon ester to be made.
The absorbing surface Tu of thermal-collecting tube 5 has black inscription, black cobalt, black nickel, alumilite process coating.
Heat-insulation layer 2 adopts PVC foamed board.PVC foamed board is soft, has good heat insulation effect, and can avoid the rotation of obstruction set heat pipe.
In addition to the implementation, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.
Claims (10)
1. a flat type solar heat collector, comprise photic zone, heat-insulation layer and frame, described photic zone and described heat-insulation layer are oppositely arranged, described photic zone connects described heat-insulation layer by described frame, the common formation of described photic zone, described heat-insulation layer and described frame one thermal-arrest cavity, it is characterized in that, in described thermal-arrest cavity, be arranged at intervals with thermal-collecting tube, be provided with angle regulator at the controlled end of described each thermal-collecting tube and be connected with thermal-arrest cavity cavity, the absorbing surface of described thermal-collecting tube by angle regulator and photic zone with respect to and become a α angle to arrange.
2. a kind of flat type solar heat collector according to claim 1, is characterized in that, the cross section of described thermal-collecting tube is right angled triangle, and its longest hypotenuse place face is that absorbing surface and photic zone are oppositely arranged, and its α angle is acute angle.
3. a kind of flat type solar heat collector according to claim 1, is characterized in that, the number of degrees of described α angle are 15-45 degree.
4. a kind of flat type solar heat collector according to claim 1, it is characterized in that, described angle regulator comprises travelling gear and is arranged on the balladeur train on motor, described travelling gear is fixed on the round platform of described thermal-collecting tube controlled end, described travelling gear and described balladeur train are connected with a joggle, described balladeur train is fixed on the power transmission shaft of motor, the controlled termination control terminal of described motor.
5. a kind of flat type solar heat collector according to claim 1, is characterized in that, described angle regulator comprises adjusting knob, and described adjusting knob is fixed on the round platform of described thermal-collecting tube controlled end.
6. a kind of flat type solar heat collector according to claim 1, is characterized in that, described frame and described photic zone, described heat-insulation layer are tightly connected.
7. a kind of flat type solar heat collector according to claim 1, is characterized in that, described thermal-collecting tube is vacuum heat collection pipe.
8. according to a kind of flat type solar heat collector described in claim 1 or 7, it is characterized in that, the absorbing surface Tu of described thermal-collecting tube has black inscription, black cobalt, black nickel, alumilite process coating.
9. a kind of flat type solar heat collector according to claim 1, is characterized in that, described photic zone is the light-passing board that adopts safety glass, polyacrylic acid resinoid, PEP, transparent polyester or transparent poly-carbon ester to be made.
10. a kind of flat type solar heat collector according to claim 1, is characterized in that, described heat-insulation layer is PVC foamed board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420312775.8U CN203893458U (en) | 2014-06-13 | 2014-06-13 | Flat-plate solar thermal collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420312775.8U CN203893458U (en) | 2014-06-13 | 2014-06-13 | Flat-plate solar thermal collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203893458U true CN203893458U (en) | 2014-10-22 |
Family
ID=51719853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420312775.8U Expired - Lifetime CN203893458U (en) | 2014-06-13 | 2014-06-13 | Flat-plate solar thermal collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203893458U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104939565A (en) * | 2015-05-15 | 2015-09-30 | 广东太阳之约健康科技有限公司 | Health physiotherapeutic chair |
| CN105910296A (en) * | 2015-01-06 | 2016-08-31 | 苏州多固工程设计有限公司 | Manufacturing method of flat-plate straight-through type solar collector |
-
2014
- 2014-06-13 CN CN201420312775.8U patent/CN203893458U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105910296A (en) * | 2015-01-06 | 2016-08-31 | 苏州多固工程设计有限公司 | Manufacturing method of flat-plate straight-through type solar collector |
| CN105928218A (en) * | 2015-01-06 | 2016-09-07 | 苏州多固工程设计有限公司 | Method for manufacturing flat-plate straight-through type solar collector with tempered glass |
| CN106016773A (en) * | 2015-01-06 | 2016-10-12 | 苏州多固工程设计有限公司 | Panel straight-through type solar heat collector with tempered glass |
| CN104939565A (en) * | 2015-05-15 | 2015-09-30 | 广东太阳之约健康科技有限公司 | Health physiotherapeutic chair |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201352013Y (en) | Novel solar light and heat collecting system | |
| CN203893458U (en) | Flat-plate solar thermal collector | |
| CN101776330A (en) | Novel solar energy light gathering and heat collecting method and system | |
| CN102102458A (en) | Multihole heat collection wall type solar house | |
| CN204478532U (en) | A kind of can the solar energy heat collector of tracing collection | |
| CN105104021A (en) | Solar warming system for facility cultivation | |
| CN114484893A (en) | Integrated solar heat collector | |
| CN201944940U (en) | Window-type solar heating device | |
| CN203657255U (en) | Adjustable refractive concentrating collector adjusting rack | |
| CN208365633U (en) | A kind of scene set power generation can lay in the heating equipment of temperature | |
| CN204303844U (en) | The cooling system of photovoltaic hollow glass | |
| CN203731713U (en) | High temperature concentrating type solar thermal collector | |
| CN202452723U (en) | Metallurgical slag-sprayed solar thermal collector | |
| CN205373097U (en) | Solar thermal collector | |
| CN202561888U (en) | Solar energy heating apparatus | |
| CN107036308A (en) | A kind of roof pitch formula solar water heater | |
| CN201277721Y (en) | Balcony tailgate solar energy water heating, ground radiation heating apparatus | |
| CN207350840U (en) | A kind of blinds window solar water heater | |
| CN203785289U (en) | Novel flat solar heat collector | |
| CN202074726U (en) | Novel trough-type light energy heat collector | |
| CN105545011B (en) | A kind of modular solar power wind power generation heats environmental house | |
| CN202511486U (en) | Panel integrated wall-mounted solar water heater | |
| Ding | Ceramic-based coatings for solar energy collection | |
| CN203704383U (en) | Flat plate solar thermal collector | |
| CN202581859U (en) | Overlarge-area double-direction compensation solar cellular light-focusing heater |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141022 |
|
| CX01 | Expiry of patent term |