CN202454597U - Efficient energy-saving photo-thermal solar panel - Google Patents
Efficient energy-saving photo-thermal solar panel Download PDFInfo
- Publication number
- CN202454597U CN202454597U CN2012200644170U CN201220064417U CN202454597U CN 202454597 U CN202454597 U CN 202454597U CN 2012200644170 U CN2012200644170 U CN 2012200644170U CN 201220064417 U CN201220064417 U CN 201220064417U CN 202454597 U CN202454597 U CN 202454597U
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- China
- Prior art keywords
- water
- solar panel
- elbow
- energy
- water inlet
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- 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.)
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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
- Y02E10/50—Photovoltaic [PV] energy
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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
- Y02E10/60—Thermal-PV hybrids
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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses an efficient energy-saving photo-thermal solar panel, which is divided into an electric part, a small class of basic electric appliance elements and a big group of photo-thermal battery assembly parts, and belongs to the technical field of cooling, heating, ventilation or temperature compensation devices. A solar panel (1) is stuck with a water-cooled rear panel (2) through silica gel (3), a water inlet elbow (5) is connected with the water-cooled rear panel (2) through a screw socket, a water inlet pipe (4) is inserted into a water inlet elbow (5), a water outlet elbow (7) is connected with the water-cooled rear panel (2) through the screw socket, a water outlet pipe (6) is inserted into the water outlet elbow (7), an electric outgoing line (8) is in sealed and insulated connection with a junction box (9) through the silica gel (3), and the junction box (9) is connected with an electric output anode-cathode connecting line (10). According to the utility model, the power generation efficiency of the regular solar panel is improved through water cooling, the heat of the solar panel is collected, the power generation quantity is increased, the hot water is provided for users, and the energy is saved.
Description
Technical field
The utility model relates to light, the heat solar panel of utilization simultaneously, and (IPC) is divided into the electricity part by International Patent Classification (IPC), basic electrical component group, big group of photocell assembly; Cooling, heating, ventilation or temperature compensating device technical field.
Background technology
In solar panel when generating,, conversion efficiency descended along with the rising of temperature, and energy output reduces, and solar cell power output plate thermal constant be-044%/C, i.e. the every rising of temperature once, solar panel generated output decline 0.44%.
Granted publication CN 201699621 U utility model patents provide a kind of water-cooling heat radiating system of solar panel, are used for the heat radiation of solar panel, reduce the temperature of solar panel, improve the energy output of solar panel.This cooling system can improve energy output really, but does not utilize the heat energy of solar panel, and complex structure, and cost is higher.
Summary of the invention
The purpose of the utility model is: provide a kind of water-cooled backboard and solar panel are formed whole photo-thermal with using energy-efficient solar panel; Reducing when cooling water in the temperature raising energy output of solar panel; Cooling water is heated the hot-water supply to the user; Because simple in structure, cost is low, helps promoting the use of.Photo-thermal is with improving the heat energy that 20%, 1 kilowatt of solar panel can obtain 2.36 kilowatts with energy-efficient solar panel peak value energy output than conventional solar panel.
The technical solution of the utility model: photo-thermal with the characteristic with energy-efficient solar panel is: comprise solar panel, water-cooled backboard, silica gel, water inlet pipe, water inlet elbow, outlet pipe, water exit elbow, electric lead-out wire, terminal box, electricity output both positive and negative polarity connecting line; Solar panel is bonding through silica gel and water-cooled backboard; The water inlet elbow is connected with the water-cooled backboard through screw socket; Water inlet pipe inserts the water inlet elbow, and water exit elbow is connected with the water-cooled backboard through screw socket, and outlet pipe inserts water exit elbow; The electricity lead-out wire is connected to terminal box with the silica gel sealing insulation, and terminal box is connected with electricity output both positive and negative polarity connecting line.
The utility model photo-thermal is characterized in that with using energy-efficient solar panel water-cooling system has a plurality of serial or parallel connections.
The utility model photo-thermal is characterized in that with using energy-efficient solar panel electric system has a plurality of serial or parallel connections.
The utility model photo-thermal is characterized in that using between water-cooling system and electric system the silica gel mutually insulated with using energy-efficient solar panel.
Description of drawings
Fig. 1 be photo-thermal with the front view of energy-efficient solar panel and K-K to view.
Fig. 2 is that photo-thermal is with the water-cooled backboard with energy-efficient solar panel.
Among Fig. 1: 1 solar panel; 2 water-cooled backboards; 3 silica gel; 4 water inlet pipes; 5 water inlet elbows; 6 outlet pipes; 7 water exit elbows; 8 electric lead-out wires; 9 terminal boxes; 10 electricity output both positive and negative polarity connecting lines.
Embodiment
Photo-thermal is with as shown in Figure 1 with energy-efficient solar panel; Comprise solar panel (1), water-cooled backboard (2), silica gel (3), water inlet pipe (4), water inlet elbow (5), outlet pipe (6), water exit elbow (7), electric lead-out wire (8), terminal box (9), electricity output both positive and negative polarity connecting line (10); Described solar panel (1) is a solar module; Generating in the sun; Solar panel (1) is bonding through silica gel (3) and water-cooled backboard (2), and water inlet elbow (5) is connected with water-cooled backboard (2) through screw socket, and water inlet pipe (4) inserts water inlet elbow (5); Water exit elbow (7) is connected with water-cooled backboard (2) through screw socket; Outlet pipe (6) inserts water exit elbow (7), and electric lead-out wire (8) is connected to terminal box (9) with silica gel (3) sealed insulation, and terminal box (9) is connected with electricity output both positive and negative polarity connecting line (10).
Photo-thermal is with the operation principle of energy-efficient solar panel: when conventional solar panel generates electricity along with the rising of temperature; Conversion efficiency descends; Energy output reduces; Solar cell power output plate thermal constant is-0.44%/C, i.e. the every rising of temperature once, the solar panel generated output descends 0.44%; Can produce heat during the solar panel generating, with the radiant heat stack of the sun, the solar panel surface temperature can reach 70～75 ℃.The solar panel test condition of dispatching from the factory is: intensity of illumination 1000W/m2, and 25 ℃ of solar cell plate temperatures, in the time of 70 ℃, the solar panel peak power will descend 19.8%.
The utility model forms whole photo-thermal with using energy-efficient solar panel with water-cooled backboard and solar panel, is reducing when cooling water in the temperature raising energy output of solar panel, and cooling water is heated the hot-water supply to the user.Photo-thermal with energy-efficient solar panel the raising energy output in; 1 kilowatt solar panel can obtain 2.36 kilowatts heat energy; Hot water can be collected and supply the user to use in the cool-bag; Promptly reach the generating efficiency that improves conventional solar panel, realize utilizing the dual purpose of heat energy energy savings again.
The utility model water-cooled backboard adopts the fiberglass manufacturing, because simple in structure, cost is low, is convenient to promote.
Claims (2)
1. photo-thermal is characterized in that with using energy-efficient solar panel: comprise solar panel (1), water-cooled backboard (2), silica gel (3), water inlet pipe (4), water inlet elbow (5), outlet pipe (6), water exit elbow (7), electric lead-out wire (8), terminal box (9), electricity output both positive and negative polarity connecting line (10); Solar panel (1) is bonding through silica gel (3) and water-cooled backboard (2); Water inlet elbow (5) is connected with water-cooled backboard (2) through screw socket; Water inlet pipe (4) inserts water inlet elbow (5), and water exit elbow (7) is connected with water-cooled backboard (2) through screw socket, and outlet pipe (6) inserts water exit elbow (7); Electricity lead-out wire (8) is connected to terminal box (9) with silica gel (3) sealed insulation, and terminal box (9) is connected with electricity output both positive and negative polarity connecting line (10).
2. the utility model photo-thermal according to claim 1 is characterized in that with using energy-efficient solar panel water-cooling system can have a plurality of serial or parallel connections.
3, the utility model photo-thermal according to claim 1 is characterized in that with using energy-efficient solar panel electric system can have a plurality of serial or parallel connections.
4, the utility model photo-thermal according to claim 1 is characterized in that having between water-cooling system and electric system silica gel (3) mutually insulated with using energy-efficient solar panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200644170U CN202454597U (en) | 2012-02-27 | 2012-02-27 | Efficient energy-saving photo-thermal solar panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200644170U CN202454597U (en) | 2012-02-27 | 2012-02-27 | Efficient energy-saving photo-thermal solar panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202454597U true CN202454597U (en) | 2012-09-26 |
Family
ID=46870432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200644170U Expired - Lifetime CN202454597U (en) | 2012-02-27 | 2012-02-27 | Efficient energy-saving photo-thermal solar panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202454597U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107452813A (en) * | 2017-07-26 | 2017-12-08 | 河北曹妃甸汉能薄膜太阳能有限公司 | Hull cell terminal box, film battery assembly and its assemble method |
-
2012
- 2012-02-27 CN CN2012200644170U patent/CN202454597U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107452813A (en) * | 2017-07-26 | 2017-12-08 | 河北曹妃甸汉能薄膜太阳能有限公司 | Hull cell terminal box, film battery assembly and its assemble method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120926 |
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| CX01 | Expiry of patent term |