CN203813715U - Solar cooker light-collecting photovoltaic photo-thermal electricity generation comprehensive utilization device - Google Patents
Solar cooker light-collecting photovoltaic photo-thermal electricity generation comprehensive utilization device Download PDFInfo
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- CN203813715U CN203813715U CN201420221311.6U CN201420221311U CN203813715U CN 203813715 U CN203813715 U CN 203813715U CN 201420221311 U CN201420221311 U CN 201420221311U CN 203813715 U CN203813715 U CN 203813715U
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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
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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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Abstract
The utility model discloses a solar cooker light-collecting photovoltaic photo-thermal electricity generation comprehensive utilization device, and belongs to the technical field of solar energy utilization. The solar cooker light-collecting photovoltaic photo-thermal electricity generation comprehensive utilization device comprises a photovoltaic photo-thermal thermoelectric generation boiler, a light-collecting solar cooker, and solar cooker and boiler support assemblies. The light-collecting solar cooker reflects collected sunlight to the photo-thermal thermoelectric generation boiler. A top photovoltaic power generation assembly and a bottom photovoltaic power generation heat collector are respectively on the top end and the bottom end of a furnace body. Thermoelectric generation sheets are disposed between the bottom photovoltaic power generation heat collector and the furnace body. The top photovoltaic power generation assembly and the bottom photovoltaic power generation heat collector are used for solar photovoltaic power generation. A heat transfer alloy block is used on the center of the bottom end of the furnace body to replace the central part of the bottom photovoltaic power generation heat collector, so as to heat water in the boiler. The device can organically combine a solar photovoltaic power generation system and a solar water heating system, and protects solar cell pieces from being fatigued and damaged by long-time high temperature irradiation of a solar cooker focus.
Description
Technical field
The utility model relates to technical field of solar utilization technique, more particularly, relates to the light collecting photovoltaic and photothermal generation comprehensive of a kind of solar cooker use device.
Background technology
Along with the scarcity day by day of fossil energy, the development of new forms of energy, regenerative resource obtains people's attention day by day.Solar energy is inexhaustible, and solar energy power generating becomes the technical field of new energies that various countries give priority to.The principle of regular solar photovoltaic cell capable of generating power is that sunlight sees through cover plate and EVA is irradiated on photovoltaic cell, photovoltaic cell absorbs after the solar energy see through, changes out electric energy less than 20%, and all the other convert heat to, by battery component, absorbed, be finally dissipated in air.If can not be used, cause larger waste on the one hand, heat can be made cell panel temperature raise by photovoltaic module absorption on the other hand, has shortened the life-span of battery component when reducing generating efficiency.
In prior art, it is existing that remaining solar energy in photovoltaic generation is carried out to the correlation technique of secondary utilization is open, as China Patent No.: 201120070039.2, authorize day: on November 30th, 2011, patent name: high concentration solar photovoltaic/photo, this patent comprises a casing array, casing array is comprised of a plurality of box concentration solar generatings unit, high power solar energy condenser lens is equipped with on the top of concentration solar generating unit, concentrating solar battery sheet is equipped with in the bottom of concentration solar generating unit, under concentrating solar battery sheet, metal conducting strip is housed, semiconductor heat temperature-difference power generation module is housed under metal conducting strip, semiconductor heat temperature-difference power generation module is connected with fin or refrigerating module, heat on concentrating solar battery sheet will be transmitted to fin or refrigerating module by semiconductor heat temperature-difference power generation module, hot junction and cold junction at semiconductor heat temperature-difference power generation module just has temperature difference like this, semiconductor heat temperature-difference power generation module will be converted into electric energy by heat, this scheme has improved the utilance of photovoltaic power generation apparatus to solar energy to a certain extent, but sunlight is focal point through always having a point after high power solar energy condenser lens, focal point extreme temperatures, high temperature long-term irradiation is on solar battery sheet, can damage solar battery sheet.
Follow the trend of national policy, civilian solar photovoltaic generation system will become common ordinary electrical home appliance.But at present,, general user need to utilize solar energy to generate electricity simultaneously and produce hot water, and two cover systems are installed: solar photovoltaic generation system and solar water heating system.The cost that two cover systems need is higher, differs and meet surely user's demand in the situation that erection space is limited.Name is called high concentration solar photovoltaic/photo and can not meets this demand, requires further improvement.
In existing public technology, also there is Patents to disclose the scheme that solar photovoltaic generation system and solar water heating system are combined, as number of patent application: 200810045303.X, the applying date: on January 29th, 2008, patent name: cogeneration solar boiler, this application case becomes cogeneration solar boiler by the solar panel of photovoltaic generation with the heat sink connected combination of solar thermal utilization product.This boiler utilizes the part that can be directly changed into electric energy in solar irradiation energy to convert electric energy on the one hand, on the other hand remainder is carried out to heat energy utilization.When this application case has improved the efficiency of light energy utilization to a certain extent, solar photovoltaic generation system and solar water heating system are combined, but this combination is simple machinery combination just, do not reduce the cost of two cover systems, and this cogeneration of heat and power boiler floor space is larger, can not meet the less demand of most of user installation area.
In order further to improve the utilance of solar energy, in limited area, solar photovoltaic generation system and solar water heating system are combined simultaneously, inventor herein attempts the solar cell with thermo-electric generation sheet to be connected in boiler below, and boiler is placed in to solar cooker top, but in experiment, also met focal point temperature too high (can reach 600-1000 ℃) thereby the problem of damage solar cell.
Summary of the invention
1. the technical problem that utility model will solve
It is not high that the purpose of this utility model is to overcome solar energy utilization ratio, and can not, by the deficiency of solar photovoltaic generation system and solar water heating system combination, provide the light collecting photovoltaic and photothermal generation comprehensive of a kind of solar cooker use device.Adopt the technical solution of the utility model; solar photovoltaic generation system and solar water heating system are combined; and in the situation that utilizing solar cooker to improve solar energy utilization ratio, protected solar battery sheet not to be subject to the irradiation of solar cooker focal point long term high temperature and fatigue damage.
2. technical scheme
For achieving the above object, the technical scheme that the utility model provides is:
The light collecting photovoltaic and photothermal generation comprehensive of a kind of solar cooker of the present utility model use device, comprise photovoltaic and photothermal thermo-electric generation boiler, light concentration type solar cooker and solar cooker and boiler support assembly, described photovoltaic and photothermal thermo-electric generation boiler and light concentration type solar cooker are all fixed on solar cooker and boiler support assembly, and wherein photovoltaic and photothermal thermo-electric generation boiler is fixed on the top of light concentration type solar cooker;
Described photovoltaic and photothermal thermo-electric generation boiler comprises body of heater, top photovoltaic electrification component, splash guard, bottom photovoltaic electric power generating heat collector, heat transfer plate, thermo-electric generation sheet, heat transfer alloy block, upper electromagnetically operated valve, temperature control and water-control device, lower electromagnetically operated valve, upper level sensor, lower level sensor hold concurrently temperature sensor, water inlet pipe and outlet pipe, wherein: described top photovoltaic electrification component is positioned at body of heater top, described top photovoltaic electrification component comprises top photovoltaic electrification component glass cover-plate, top photovoltaic electrification component outer rim, top photovoltaic electrification component is filled EVA, top photovoltaic electrification component solar battery sheet and top photovoltaic electrification component backboard, the below of described top photovoltaic electrification component glass cover-plate is equipped with top photovoltaic electrification component and fills EVA, this top photovoltaic electrification component is filled in EVA and is provided with top photovoltaic electrification component solar battery sheet, above-mentioned top photovoltaic electrification component solar battery sheet is connected with photovoltaic thermoelectricity output circuit, described top photovoltaic electrification component backboard is positioned at the below that top photovoltaic electrification component is filled EVA, above-mentioned top photovoltaic electrification component glass cover-plate, top photovoltaic electrification component is filled EVA, top photovoltaic electrification component solar battery sheet, top photovoltaic electrification component backboard is fixed by top photovoltaic electrification component outer rim lamination, described splash guard barrier is between top photovoltaic electrification component backboard and body of heater, described body of heater bottom is fastenedly connected nail by the heat transfer alloy block heart place that is fastened in it by one, described body of heater bottom by four equally distributed nails that are fastenedly connected successively by thermo-electric generation sheet, heat transfer plate, bottom photovoltaic electric power generating heat collector is fixed on the outside of body of heater bottom layer by layer, above-mentioned thermo-electric generation sheet, heat transfer plate, between the photovoltaic electric power generating heat collector of bottom, be equipped with heat-conducting glue, and thermo-electric generation sheet, heat transfer plate, bottom photovoltaic electric power generating heat collector is ring-type, be wrapped on heat transfer alloy block lateral wall, above-mentioned thermo-electric generation sheet is connected with photovoltaic thermoelectricity output circuit, described bottom photovoltaic electric power generating heat collector comprises bottom photovoltaic electric power generating heat collector outer rim, frame in the photovoltaic electric power generating heat collector of bottom, bottom photovoltaic electric power generating heat collector solar battery sheet, bottom photovoltaic electric power generating heat collector is filled EVA, bottom photovoltaic electric power generating heat collector backboard and bottom photovoltaic electric power generating heat collector glass cover-plate, the top of described bottom photovoltaic electric power generating heat collector glass cover-plate is equipped with bottom photovoltaic electric power generating heat collector and fills EVA, in this bottom photovoltaic electric power generating heat collector filling EVA, be provided with bottom photovoltaic electric power generating heat collector solar battery sheet, above-mentioned bottom photovoltaic electric power generating heat collector solar battery sheet is connected with photovoltaic thermoelectricity output circuit, described bottom photovoltaic electric power generating heat collector backboard is positioned at the top that bottom photovoltaic electric power generating heat collector is filled EVA, above-mentioned bottom photovoltaic electric power generating heat collector backboard, bottom photovoltaic electric power generating heat collector is filled EVA, bottom photovoltaic electric power generating heat collector solar battery sheet, bottom photovoltaic electric power generating heat collector backboard is fixed by frame lamination in bottom photovoltaic electric power generating heat collector outer rim and bottom photovoltaic electric power generating heat collector, described water inlet pipe is connected to photovoltaic and photothermal thermo-electric generation boiler side walls top by upper electromagnetically operated valve, described outlet pipe is drawn from photovoltaic and photothermal thermo-electric generation boiler side walls below by lower electromagnetically operated valve, described upper level sensor and the lower level sensor temperature sensor of holding concurrently is all positioned at photovoltaic and photothermal thermo-electric generation boiler internal, and upper level sensor is positioned at the top of photovoltaic and photothermal thermo-electric generation boiler, the lower level sensor temperature sensor of holding concurrently is positioned at the bottom of photovoltaic and photothermal thermo-electric generation boiler, above-mentioned upper electromagnetically operated valve, lower electromagnetically operated valve, upper level sensor, the lower level sensor temperature sensor of holding concurrently is connected with water-control device with temperature control respectively, the lateral wall of described photovoltaic and photothermal thermo-electric generation boiler wraps up a foamed thermal insulating layer, and this foamed thermal insulating layer is fixed on photovoltaic and photothermal thermo-electric generation boiler periphery by aluminium foil crust,
Described solar cooker and boiler support assembly comprise the first cradling piece, the second cradling piece, the 3rd cradling piece, rack wheel, support fixing feet, solar cooker bracket component and boiler support assembly; The first described cradling piece, the second cradling piece and the 3rd cradling piece become positive angular distribution and perpendicular to horizontal plane, this first cradling piece, the second cradling piece, the 3rd cradling piece bottom are provided with rack wheel and support fixing feet; Described solar cooker bracket component comprises solar cooker bracing frame, solar cooker bracing ring, solar cooker link and cradling piece diagonal brace, above-mentioned solar cooker bracing frame quantity is three, be connected in respectively between the first cradling piece, the second cradling piece and the 3rd cradling piece, form horizontal three-legged structure, this solar cooker bracing frame is stable between the first cradling piece, the second cradling piece and the 3rd cradling piece by cradling piece diagonal brace, described solar cooker bracing ring is fixed on solar cooker bracing frame by solar cooker link, and described solar cooker bracing ring supports light concentration type solar cooker bottom; Described boiler support assembly comprises the connecting ring of boiler supports frame, boiler link, boiler supports circle and boiler link, the connecting ring of above-mentioned boiler link supports photovoltaic and photothermal thermo-electric generation boiler bottom by boiler supports frame, and above-mentioned boiler supports circle supports photovoltaic and photothermal thermo-electric generation boiler side walls by boiler link.
As the utility model, further improve, the top photovoltaic electrification component solar battery sheet quantity in described top photovoltaic electrification component is 7, adopts series system to connect; Bottom photovoltaic electric power generating heat collector solar battery sheet quantity in described bottom photovoltaic electric power generating heat collector is 6, adopts series system to connect; In described thermo-electric generation sheet, generating sheet quantity is 20,10 one group series connection, two groups of outputs in parallel.
As the utility model, further improve, the described nail that is fastenedly connected comprises skull portion and nail tip portion, and its skull portion is in the bottom of body of heater, and nail tip portion is followed closely in the photovoltaic electric power generating heat collector backboard of bottom.
As the utility model, further improve, described solar cooker link is Telescopic rod structure, comprise outer tube, inner sleeve, fastener, the first pinch and the second pinch, wherein: spaced apartly on inner sleeve be provided with two or more jacks, on outer tube, offer fastener hole, fastener is through above-mentioned jack and fastener hole, outer tube is fixed on the different position of inner sleeve, the first pinch and the second pinch are fixed on respectively the both ends of solar cooker link, the first described pinch is fixed on solar cooker bracing frame, the second described pinch is fixed on solar cooker bracing ring.
3. beneficial effect
The technical scheme that adopts the utility model to provide, compared with prior art, has following remarkable result:
(1) the light collecting photovoltaic and photothermal generation comprehensive of a kind of solar cooker of the present utility model use device, photovoltaic and photothermal thermo-electric generation boiler and light concentration type solar cooker are all fixed on solar cooker and boiler support, wherein photovoltaic and photothermal thermo-electric generation boiler is fixed on the top of light concentration type solar cooker, the top and bottom of photovoltaic and photothermal thermo-electric generation boiler is respectively arranged with top photovoltaic electrification component and bottom photovoltaic electric power generating heat collector, top photovoltaic electrification component directly absorbs solar energy, bottom photovoltaic electric power generating heat collector absorbs the solar energy from light concentration type solar cooker reflection, because the area of light concentration type solar cooker is larger, bottom photovoltaic electric power generating heat collector absorbs the better effects if of solar energy than top photovoltaic electrification component, photovoltaic and photothermal thermo-electric generation boiler can absorb solar energy very fully in limited floor space, bottom photovoltaic electric power generating heat collector and photovoltaic and photothermal thermo-electric generation boiler bottom are provided with thermo-electric generation sheet and heat transfer plate again, and between thermo-electric generation sheet, heat transfer plate, bottom photovoltaic electric power generating heat collector, be all equipped with heat-conducting glue, make the generating that is used to of the solar energy highly effective rate that absorbs.
(2) the light collecting photovoltaic and photothermal generation comprehensive of a kind of solar cooker of the present utility model use device, top photovoltaic electrification component solar battery sheet quantity in the photovoltaic electrification component of top is 7, employing series system connects, bottom photovoltaic electric power generating heat collector solar battery sheet quantity in the photovoltaic electric power generating heat collector of bottom is 6, employing series system connects, make top photovoltaic electrification component solar battery sheet and bottom photovoltaic electric power generating heat collector solar battery sheet be more evenly distributed, more reasonable, improved the generating efficiency of photovoltaic electrification component; In thermo-electric generation sheet, generating sheet quantity is 20,10 one group series connection, and two groups of outputs in parallel, provide higher output voltage, and relatively large output current is also provided.
(3) the light collecting photovoltaic and photothermal generation comprehensive of a kind of solar cooker of the present utility model use device, heat transfer alloy block is arranged at photovoltaic electric power generating heat collector ring center place, bottom, the focal point of light concentration type solar cooker just, under standard solar irradiation, focal point temperature can reach 600-1000 ℃, on the one hand the solar battery sheet center alloy block that conducted heat replaces, and has removed long term high temperature irradiation from, has protected solar battery sheet not to be damaged; On the other hand, the heat that heat transfer alloy block can be collected solar cooker reflection effectively transmits, and is used for the water in photovoltaic and photothermal thermo-electric generation boiler to carry out high-efficiency heating, and the comprehensive utilization ratio of solar energy is greatly improved.
(4) the light collecting photovoltaic and photothermal generation comprehensive of a kind of solar cooker of the present utility model use device, body of heater is inner manufactures hot water by heat transfer alloy block, top and bottom is respectively arranged with top photovoltaic electrification component and bottom photovoltaic electric power generating heat collector, organically by solar photovoltaic generation system and solar water heating system combination, floor space is less, and workability is strong.
(5) the light collecting photovoltaic and photothermal generation comprehensive of a kind of solar cooker of the present utility model use device, the first cradling piece, the second cradling piece, the 3rd cradling piece bottom are provided with rack wheel and support fixing feet, thereby rack wheel can roll and make photovoltaic and photothermal thermo-electric generation boiler, light concentration type solar cooker and solar cooker and boiler support assembly conveniently mobile, remains on the place that can absorb solar energy always; And solar cooker link is Telescopic rod structure, by regulating solar cooker link can adjust the angle of light concentration type solar cooker and apart from the distance of photovoltaic and photothermal thermo-electric generation boiler, make light concentration type solar cooker all the time towards the strongest direction of solar energy and remain that heat transfer alloy block is positioned at light concentration type solar cooker focus place.
(6) the light collecting photovoltaic and photothermal generation comprehensive of a kind of solar cooker of the present utility model use device, principle is simple, reasonable in design, has good value.
Accompanying drawing explanation
Fig. 1 is the structural representation of the light collecting photovoltaic and photothermal generation comprehensive of a kind of solar cooker of the present utility model use device;
Fig. 2 is the photovoltaic and photothermal thermo-electric generation boiler structure schematic diagram in the utility model;
Fig. 3 is the photovoltaic and photothermal thermo-electric generation boiler top photovoltaic electrification component end view in the utility model;
Fig. 4 is the photovoltaic and photothermal thermo-electric generation boiler top photovoltaic electrification component vertical view in the utility model;
Fig. 5 is the photovoltaic and photothermal thermo-electric generation boiler bottom structure side view in the utility model;
Fig. 6 is the photovoltaic and photothermal thermo-electric generation boiler bottom photovoltaic generation heat collecting device vertical view in the utility model;
Fig. 7 is the photovoltaic and photothermal thermo-electric generation boiler bottom thermo-electric generation sheet connection layout in the utility model;
Fig. 8 is solar cooker in the utility model and the structural representation of boiler support;
Fig. 9 is the structural representation of the solar cooker link of solar cooker in the utility model and boiler support.
Label declaration in schematic diagram:
1, photovoltaic and photothermal thermo-electric generation boiler; 2, light concentration type solar cooker; 1-1, body of heater; 1-2, top photovoltaic electrification component; 1-3, bottom photovoltaic electric power generating heat collector; 1-4, thermo-electric generation sheet; 1-5, heat transfer alloy block; 1-6, upper electromagnetically operated valve; 1-7, temperature control and water-control device; 1-8, lower electromagnetically operated valve; 1-9, upper level sensor; 1-10, the lower level sensor temperature sensor of holding concurrently; 1-11, water inlet pipe; 1-12, outlet pipe; 1-13, be fastenedly connected nail; 1-14, splash guard; 1-15, heat transfer plate; 1-16, aluminium foil crust; 1-17, foamed thermal insulating layer; 1-2-1, top photovoltaic electrification component glass cover-plate; 1-2-2, top photovoltaic electrification component outer rim; 1-2-3, top photovoltaic electrification component are filled EVA; 1-2-4, top photovoltaic electrification component solar battery sheet; 1-2-5, top photovoltaic electrification component backboard; 1-3-1, bottom photovoltaic electric power generating heat collector outer rim; Frame in 1-3-2, bottom photovoltaic electric power generating heat collector; 1-3-3, bottom photovoltaic electric power generating heat collector solar battery sheet; 1-3-4, bottom photovoltaic electric power generating heat collector are filled EVA; 1-3-5, bottom photovoltaic electric power generating heat collector backboard; 1-3-6, bottom photovoltaic electric power generating heat collector glass cover-plate; 3-1, the first cradling piece; 3-2, the second cradling piece; 3-3, the 3rd cradling piece; 3-4, boiler supports frame; 3-5, boiler link; 3-6, boiler supports circle; The connecting ring of 3-7, boiler link; 3-8, solar cooker bracing ring; 3-9, solar cooker link; 3-10, solar cooker bracing frame; 3-11, cradling piece diagonal brace; 3-12, rack wheel; 3-13, support fixing feet; 3-9-1, outer tube; 3-9-2, inner sleeve; 3-9-3, fastener; 3-9-4, the first pinch; 3-9-5, the second pinch.
Embodiment
For further understanding content of the present utility model, below in conjunction with accompanying drawing and embodiment, the utility model is described in detail.
Embodiment 1
By reference to the accompanying drawings, the light collecting photovoltaic and photothermal generation comprehensive of a kind of solar cooker use device of the present embodiment, comprises photovoltaic and photothermal thermo-electric generation boiler 1, light concentration type solar cooker 2, solar cooker and boiler support assembly (as shown in Figure 1).
Photovoltaic and photothermal thermo-electric generation boiler 1 in the present embodiment comprises body of heater 1-1, top photovoltaic electrification component 1-2, splash guard 1-14, bottom photovoltaic electric power generating heat collector 1-3, heat transfer plate 1-15, thermo-electric generation sheet 1-4, heat transfer alloy block 1-5, upper electromagnetically operated valve 1-6, temperature control and water-control device 1-7, lower electromagnetically operated valve 1-8, upper level sensor 1-9, lower level sensor hold concurrently temperature sensor 1-10, water inlet pipe 1-11 and outlet pipe 1-12 (as shown in Figure 2).Wherein: described top photovoltaic electrification component 1-2 is positioned at body of heater 1-1 top, directly absorb solar energy, described top photovoltaic electrification component 1-2 comprises top photovoltaic electrification component glass cover-plate 1-2-1, top photovoltaic electrification component outer rim 1-2-2, top photovoltaic electrification component filling EVA1-2-3, top photovoltaic electrification component solar battery sheet 1-2-4 and top photovoltaic electrification component backboard 1-2-5 (as shown in Figure 3), the below of described top photovoltaic electrification component glass cover-plate 1-2-1 is equipped with top photovoltaic electrification component and fills EVA1-2-3, this top photovoltaic electrification component is filled in EVA1-2-3 and is provided with top photovoltaic electrification component solar battery sheet 1-2-4, above-mentioned top solar battery sheet 1-2-4 is connected with photovoltaic thermoelectricity output circuit, the solar energy that top photovoltaic electrification component 1-2 is absorbed converts that electrical power storage is got up to or for load, described top photovoltaic electrification component backboard 1-2-5 is positioned at the below that top photovoltaic electrification component is filled EVA1-2-3, above-mentioned top photovoltaic electrification component glass cover-plate 1-2-1, top photovoltaic electrification component is filled EVA1-2-3, top photovoltaic electrification component solar battery sheet 1-2-4, top photovoltaic electrification component backboard 1-2-5 fixes by top photovoltaic electrification component outer rim 1-2-2 lamination, make top photovoltaic electrification component 1-2 form a stable integral body, maintain easily replacing, described splash guard 1-14 barrier is between top photovoltaic electrification component backboard 1-2-5 and body of heater 1-1, and splash guard 1-14 can prevent from entering in top light volt electrification component 1-2 after the water spill-over in photovoltaic and photothermal thermo-electric generation boiler 1 from going out.Described body of heater 1-1 bottom is fastenedly connected nail 1-13 by the heat transfer alloy block 1-5 heart place that is fastened in it by one, 1-13 are followed closely successively by thermo-electric generation sheet 1-4 by four equally distributed being fastenedly connected in described body of heater 1-1 bottom, heat transfer plate 1-15, bottom photovoltaic electric power generating heat collector 1-3 is fixed on the outside of body of heater 1-1 bottom layer by layer, the described nail 1-13 that is fastenedly connected comprises skull portion and nail tip portion, its skull portion is in the bottom of body of heater 1-1, with high-temperature resistant rubber, seal, nail tip portion nail is in the photovoltaic electric power generating heat collector backboard 1-3-5 of bottom, high-temperature resistant rubber makes to be fastenedly connected water and the temperature isolation in nail 1-13 and photovoltaic and photothermal thermo-electric generation boiler 1, assurance is fastenedly connected the useful life of nail 1-13, thereby prevent that bottom photovoltaic electric power generating heat collector 1-3 and heat transfer alloy block 1-5 from coming off from body of heater 1-1 bottom.Heat transfer alloy block 1-5 in the present embodiment not only will guarantee certain heat transfer efficiency, and to guarantee under the hot conditions of 600-1000 ℃, to there is good elevated temperature strength, the alloy compositions (mass percent) of heat transfer alloy block 1-5 in the present embodiment is: carbon 0.12%, silicon 0.36%, phosphorus 0.02%, sulphur 0.04%, chromium 23%, nickel 22%, molybdenum 0.12%, niobium 1.6%, aluminium 0.14%, manganese 0.56%, copper 4%, neodymium 0.08%, samarium 0.04%, all the other are iron, have guaranteed the heat transfer efficiency of heat transfer alloy block 1-5 and have had excellent heat-resistant deforming performance.
Bottom photovoltaic electric power generating heat collector 1-3 comprises bottom photovoltaic electric power generating heat collector outer rim 1-3-1, frame 1-3-2 in the photovoltaic electric power generating heat collector of bottom, bottom photovoltaic electric power generating heat collector solar battery sheet 1-3-3, bottom photovoltaic electric power generating heat collector is filled EVA1-3-4, bottom photovoltaic electric power generating heat collector backboard 1-3-5 and bottom photovoltaic electric power generating heat collector glass cover-plate 1-3-6 (as shown in Figure 5), the top of described bottom photovoltaic electric power generating heat collector glass cover-plate 1-3-6 is equipped with bottom photovoltaic electric power generating heat collector and fills EVA1-3-4, in this bottom photovoltaic electric power generating heat collector filling EVA1-3-4, be provided with bottom photovoltaic electric power generating heat collector solar battery sheet 1-3-3, above-mentioned bottom photovoltaic electric power generating heat collector solar battery sheet 1-3-3 is connected with photovoltaic thermoelectricity output circuit, the solar energy that bottom photovoltaic electric power generating heat collector 1-3 is absorbed converts that electrical power storage is got up to or for load, described bottom photovoltaic electric power generating heat collector backboard 1-3-5 is positioned at the top that bottom photovoltaic electric power generating heat collector is filled EVA1-3-4, above-mentioned bottom photovoltaic electric power generating heat collector backboard 1-3-5, bottom photovoltaic electric power generating heat collector is filled EVA1-3-4, bottom photovoltaic electric power generating heat collector solar battery sheet 1-3-3, bottom photovoltaic electric power generating heat collector backboard 1-3-5 fixes by frame 1-3-2 lamination in bottom photovoltaic electric power generating heat collector outer rim 1-3-1 and bottom photovoltaic electric power generating heat collector, make bottom photovoltaic electric power generating heat collector 1-3 form a stable integral body, maintain easily replacing.Described thermo-electric generation sheet 1-4 is connected with photovoltaic thermoelectricity output circuit, and thermo-electric generation sheet 1-4 can utilize the temperature difference of bottom photovoltaic electric power generating heat collector backboard 1-3-5 and body of heater 1-1 bottom to generate electricity further, and electrical power storage is got up or for load.Described thermo-electric generation sheet 1-4, heat transfer plate 1-15, between the photovoltaic electric power generating heat collector 1-3 of bottom, be equipped with heat-conducting glue, and thermo-electric generation sheet 1-4, heat transfer plate 1-15, bottom photovoltaic electric power generating heat collector 1-3 is ring-type, be wrapped on heat transfer alloy block 1-5 lateral wall, heat conduction glue-line in the present embodiment all adopts strong viscosity heat conductive silica gel STARS-922, good heat conduction effect and even, the setting of heat transfer plate 1-15 and heat-conducting glue, make the high temperature of bottom photovoltaic electric power generating heat collector backboard 1-3-5 and the low temperature of body of heater 1-1 bottom be passed to timely the two ends of thermo-electric generation sheet 1-4, the recuperation of heat of low loss has impelled the utilization of high efficiency secondary solar energy.Described photovoltaic and photothermal thermo-electric generation boiler 1 and light concentration type solar cooker 2 are all fixed on solar cooker and boiler support 3, wherein photovoltaic and photothermal thermo-electric generation boiler 1 is fixed on the top of light concentration type solar cooker 2, the sunlight of light concentration type solar cooker 2 reflections is the basic solar energy sources of bottom photovoltaic electric power generating heat collector 1-3, and light concentration type solar cooker 2 focuses are at the bottom center portion of photovoltaic and photothermal thermo-electric generation boiler 1, under standard solar irradiation, temperature can reach 600-1000 ℃, the tolerable temperature that has surpassed bottom photovoltaic electric power generating heat collector 1-3 and thermo-electric generation sheet 1-4, the alloy block 1-5 that herein conducts heat is arranged on body of heater 1-1 bottom center place cleverly, in the present embodiment, heat transfer alloy block 1-5 adopts heatproof alloy, heatproof alloy is accepted this portion temperature, on the one hand photovoltaic electric power generating heat collector 1-3 center, the bottom alloy block 1-5 that conducted heat replaces, removed long term high temperature irradiation from, protected bottom photovoltaic electric power generating heat collector 1-3 not to be damaged, on the other hand, the heat that heat transfer alloy block 1-5 can collect solar cooker reflection effectively transmits, and is used for the water in body of heater 1-1 to carry out high-efficiency heating, and the comprehensive utilization ratio of solar energy is greatly improved.
Top photovoltaic electrification component solar battery sheet 1-2-4 quantity in the photovoltaic electrification component 1-2 of top is 7, adopts series system to connect (as shown in Figure 4); Bottom photovoltaic electric power generating heat collector solar battery sheet 1-3-3 quantity in described bottom photovoltaic electric power generating heat collector 1-3 is 6, adopt series system to connect (as shown in Figure 6), make top photovoltaic electrification component solar battery sheet 1-2-4 and bottom photovoltaic electric power generating heat collector solar battery sheet 1-3-3 be more evenly distributed, more reasonable, improved the generating efficiency of photovoltaic electrification component; In described thermo-electric generation sheet 1-4, generating sheet quantity is 20,10 one group series connection, and two groups of outputs in parallel (as shown in Figure 7), provide higher output voltage, and relatively large output current is also provided.
Water inlet pipe 1-11 in the present embodiment is connected to photovoltaic and photothermal thermo-electric generation boiler 1 sidewall top by upper electromagnetically operated valve 1-6, upper electromagnetically operated valve 1-6 controls the circulation of water inlet pipe 1-11 with closed, described outlet pipe 1-12 draws from photovoltaic and photothermal thermo-electric generation boiler 1 sidewall below by lower electromagnetically operated valve 1-8, lower electromagnetically operated valve 1-8 controls the circulation of outlet pipe 1-12 with closed, described upper level sensor 1-9 and the lower level sensor temperature sensor 1-10 that holds concurrently is all positioned at photovoltaic and photothermal thermo-electric generation boiler 1 inside, and upper level sensor 1-9 is positioned at the top of photovoltaic and photothermal thermo-electric generation boiler 1, the lower level sensor temperature sensor 1-10 that holds concurrently is positioned at the bottom of photovoltaic and photothermal thermo-electric generation boiler 1, above-mentioned upper electromagnetically operated valve 1-6, lower electromagnetically operated valve 1-8, upper level sensor 1-9, the lower level sensor temperature sensor 1-10 that holds concurrently is connected (again as shown in Figure 2) with water-control device 1-7 with temperature control respectively, the lateral wall of described photovoltaic and photothermal thermo-electric generation boiler 1 wraps up a foamed thermal insulating layer 1-17, and this foamed thermal insulating layer 1-17 is fixed on photovoltaic and photothermal thermo-electric generation boiler 1 periphery by aluminium foil crust 1-16, the water heating of heat transfer alloy block 1-5 to photovoltaic and photothermal thermo-electric generation boiler 1 inside, foamed thermal insulating layer 1-17 and aluminium foil crust 1-16 can synchronously be incubated the water of photovoltaic and photothermal thermo-electric generation boiler 1 inside, instantly the level sensor water temperature that temperature sensor 1-10 detects in photovoltaic and photothermal thermo-electric generation boiler 1 of holding concurrently reaches after certain value, temperature control and water-control device 1-7 control lower electromagnetically operated valve 1-8 and open, hot water is flowed out by outlet pipe 1-12 and is injected in insulation sump 7, photovoltaic and photothermal thermo-electric generation boiler 1 interior water level constantly declines, until lower than the lower level sensor temperature sensor 1-10 place of holding concurrently, the lower level sensor temperature sensor 1-10 that holds concurrently continues to pass to temperature control and water-control device 1-7 by the signal detecting, temperature control and the lower electromagnetically operated valve 1-8 of water-control device 1-7 control close the upper electromagnetically operated valve 1-6 of control simultaneously and open, water inlet pipe 1-11 starts to put into cold water, when water level rises to the height at upper level sensor 1-9 place, temperature control and water-control device 1-7 start the upper electromagnetically operated valve 1-6 of control and close, end discharges water, photovoltaic and photothermal thermo-electric generation boiler 1 enters heated condition again.
Solar cooker in the present embodiment and boiler support 3 comprise the first cradling piece 3-1, the second cradling piece 3-2, the 3rd cradling piece 3-3, rack wheel 3-12, support fixing feet 3-13, solar cooker bracket component and boiler support assembly (as shown in Figure 8).The first described cradling piece 3-1, the second cradling piece 3-2 become positive angular distribution with the 3rd cradling piece 3-3 and perpendicular to horizontal plane, this first cradling piece 3-1, the second cradling piece 3-2, the 3rd cradling piece 3-3 bottom are provided with rack wheel 3-12 and support fixing feet 3-13, thereby rack wheel 3-12 can roll photovoltaic and photothermal thermo-electric generation boiler 1, light concentration type solar cooker 2 are conveniently moved with solar cooker and boiler support 3, remains on the place that can absorb solar energy always, described solar cooker bracket component comprises solar cooker bracing frame 3-10, solar cooker bracing ring 3-8, solar cooker link 3-9 and cradling piece diagonal brace 3-11, above-mentioned solar cooker bracing frame 3-10 quantity is three, be connected in respectively the first cradling piece 3-1, between the second cradling piece 3-2 and the 3rd cradling piece 3-3, form horizontal three-legged structure, this solar cooker bracing frame 3-10 is stable at the first cradling piece 3-1 by cradling piece diagonal brace 3-11, between the second cradling piece 3-2 and the 3rd cradling piece 3-3, described solar cooker bracing ring 3-8 is fixed on solar cooker bracing frame 3-10 by solar cooker link 3-9, described solar cooker bracing ring 3-8 supports light concentration type solar cooker 2 bottoms (as shown in Figure 1), as more excellent some design, solar cooker link 3-9 is Telescopic rod structure, comprise outer tube 3-9-1, inner sleeve 3-9-2, fastener 3-9-3, the first pinch 3-9-4 and the second pinch 3-9-5 (as shown in Figure 9), wherein: the upper spaced apart two or more jacks that are provided with of inner sleeve 3-9-2, specifically in the present embodiment: upper spaced apart three jacks that are provided with of inner sleeve 3-9-2, on outer tube 3-9-1, offer fastener hole, fastener 3-9-3 is through above-mentioned jack and fastener hole, outer tube 3-9-1 is fixed on the position that inner sleeve 3-9-2 is different, the first pinch 3-9-4 and the second pinch 3-9-5 are fixed on respectively the both ends of solar cooker link 3-9, the first described pinch 3-9-4 is fixed on solar cooker bracing frame 3-10, the second described pinch 3-9-5 is fixed on solar cooker bracing ring 3-8, by regulating solar cooker link 3-9 can adjust the angle of light concentration type solar cooker 2 and apart from the distance of photovoltaic and photothermal thermo-electric generation boiler 1, make light concentration type solar cooker 2 all the time towards the strongest direction of solar energy and remain that heat transfer alloy block 1-5 is positioned at light concentration type solar cooker 2 focus places.Described boiler support assembly comprises the connecting ring 3-7 of boiler supports frame 3-4, boiler link 3-5, boiler supports circle 3-6 and boiler link, the connecting ring 3-7 of above-mentioned boiler link supports photovoltaic and photothermal thermo-electric generation boiler 1 bottom by boiler supports frame 3-4, and above-mentioned boiler supports circle 3-6 supports photovoltaic and photothermal thermo-electric generation boiler 1 sidewall (as shown in Fig. 1 and Fig. 8) by boiler link 3-5; Such structure make photovoltaic and photothermal thermo-electric generation boiler 1 firm be positioned at light concentration type solar cooker 2 tops.
In the present embodiment, top photovoltaic electrification component solar battery sheet 1-2-4, bottom photovoltaic electric power generating heat collector solar battery sheet 1-3-3 and thermo-electric generation sheet 1-4 are all connected with a set of photovoltaic thermoelectricity output circuit, by the solar energy absorbing or utilize that heat is poor converts that electrical power storage is got up to or for load, a set of photovoltaic thermoelectricity output circuit is controlled a plurality of photovoltaic power generation apparatus simultaneously, has improved greatly the utilance of photovoltaic thermoelectricity output circuit, top photovoltaic electrification component 1-2 is connected in to the top of body of heater 1-1, with the solar cell of thermo-electric generation sheet 1-4, be connected in the below of body of heater 1-1, and photovoltaic and photothermal thermo-electric generation boiler 1 is placed in to the top of solar cooker 2, the common use of solar cooker and a plurality of photovoltaic electrification components, greatly improved the comprehensive utilization ratio of solar energy, and heat transfer alloy block 1-5 is arranged at photovoltaic electric power generating heat collector 1-3 center, bottom, more high efficiency to the water heating in body of heater 1-1, and solved when guaranteeing solar energy high usage by solar photovoltaic generation system and solar water heating system in conjunction with time, the solar cooker 2 focal point excess Temperatures that occur can damage a difficult problem of bottom photovoltaic electric power generating heat collector 1-3.Inventor herein creatively replaces to heat transfer alloy block 1-5 by the solar battery sheet center of boiler bottom, solved and thirsted for solving the difficult problem but not succeeding always, and in invention process, inventor's also find to conduct heat use of alloy block 1-5 makes photovoltaic and photothermal thermo-electric generation boiler 1 efficiency when utilizing solar energy to manufacture hot water higher, has obtained unexpected effect.
Below schematically the utility model and execution mode thereof are described, this description does not have restricted, and shown in accompanying drawing is also one of execution mode of the present utility model, and actual structure is not limited to this.So, if those of ordinary skill in the art is enlightened by it, in the situation that not departing from the utility model creation aim, without the creationary frame mode similar to this technical scheme and the embodiment of designing, all should belong to protection range of the present utility model.
Claims (4)
1. the light collecting photovoltaic and photothermal generation comprehensive of a solar cooker use device, it is characterized in that: comprise photovoltaic and photothermal thermo-electric generation boiler (1), light concentration type solar cooker (2) and solar cooker and boiler support assembly, described photovoltaic and photothermal thermo-electric generation boiler (1) and light concentration type solar cooker (2) are all fixed on solar cooker and boiler support assembly, and wherein photovoltaic and photothermal thermo-electric generation boiler (1) is fixed on the top of light concentration type solar cooker (2);
Described photovoltaic and photothermal thermo-electric generation boiler (1) comprises body of heater (1-1), top photovoltaic electrification component (1-2), splash guard (1-14), bottom photovoltaic electric power generating heat collector (1-3), heat transfer plate (1-15), thermo-electric generation sheet (1-4), heat transfer alloy block (1-5), upper electromagnetically operated valve (1-6), temperature control and water-control device (1-7), lower electromagnetically operated valve (1-8), upper level sensor (1-9), lower level sensor hold concurrently temperature sensor (1-10), water inlet pipe (1-11) and outlet pipe (1-12), wherein: described top photovoltaic electrification component (1-2) is positioned at body of heater (1-1) top, described top photovoltaic electrification component (1-2) comprises top photovoltaic electrification component glass cover-plate (1-2-1), top photovoltaic electrification component outer rim (1-2-2), top photovoltaic electrification component is filled EVA (1-2-3), top photovoltaic electrification component solar battery sheet (1-2-4) and top photovoltaic electrification component backboard (1-2-5), the below of described top photovoltaic electrification component glass cover-plate (1-2-1) is equipped with top photovoltaic electrification component and fills EVA (1-2-3), this top photovoltaic electrification component is filled in EVA (1-2-3) and is provided with top photovoltaic electrification component solar battery sheet (1-2-4), above-mentioned top photovoltaic electrification component solar battery sheet (1-2-4) is connected with photovoltaic thermoelectricity output circuit, described top photovoltaic electrification component backboard (1-2-5) is positioned at the below that top photovoltaic electrification component is filled EVA (1-2-3), above-mentioned top photovoltaic electrification component glass cover-plate (1-2-1), top photovoltaic electrification component is filled EVA (1-2-3), top photovoltaic electrification component solar battery sheet (1-2-4), top photovoltaic electrification component backboard (1-2-5) is fixed by top photovoltaic electrification component outer rim (1-2-2) lamination, described splash guard (1-14) barrier is between top photovoltaic electrification component backboard (1-2-5) and body of heater (1-1), described body of heater (1-1) bottom is fastenedly connected nail (1-13) by heat transfer alloy block (1-5) heart place that is fastened in it by one, described body of heater (1-1) bottom by four equally distributed nails (1-13) that are fastenedly connected successively by thermo-electric generation sheet (1-4), heat transfer plate (1-15), bottom photovoltaic electric power generating heat collector (1-3) is fixed on the outside of body of heater (1-1) bottom layer by layer, above-mentioned thermo-electric generation sheet (1-4), heat transfer plate (1-15), between bottom photovoltaic electric power generating heat collector (1-3), be equipped with heat-conducting glue, and thermo-electric generation sheet (1-4), heat transfer plate (1-15), bottom photovoltaic electric power generating heat collector (1-3) is ring-type, be wrapped on heat transfer alloy block (1-5) lateral wall, above-mentioned thermo-electric generation sheet (1-4) is connected with photovoltaic thermoelectricity output circuit, described bottom photovoltaic electric power generating heat collector (1-3) comprises bottom photovoltaic electric power generating heat collector outer rim (1-3-1), frame (1-3-2) in the photovoltaic electric power generating heat collector of bottom, bottom photovoltaic electric power generating heat collector solar battery sheet (1-3-3), bottom photovoltaic electric power generating heat collector is filled EVA (1-3-4), bottom photovoltaic electric power generating heat collector backboard (1-3-5) and bottom photovoltaic electric power generating heat collector glass cover-plate (1-3-6), the top of described bottom photovoltaic electric power generating heat collector glass cover-plate (1-3-6) is equipped with bottom photovoltaic electric power generating heat collector and fills EVA (1-3-4), in this bottom photovoltaic electric power generating heat collector filling EVA (1-3-4), be provided with bottom photovoltaic electric power generating heat collector solar battery sheet (1-3-3), above-mentioned bottom photovoltaic electric power generating heat collector solar battery sheet (1-3-3) is connected with photovoltaic thermoelectricity output circuit, described bottom photovoltaic electric power generating heat collector backboard (1-3-5) is positioned at the top that bottom photovoltaic electric power generating heat collector is filled EVA (1-3-4), above-mentioned bottom photovoltaic electric power generating heat collector backboard (1-3-5), bottom photovoltaic electric power generating heat collector is filled EVA (1-3-4), bottom photovoltaic electric power generating heat collector solar battery sheet (1-3-3), bottom photovoltaic electric power generating heat collector backboard (1-3-5) is fixed by frame (1-3-2) lamination in bottom photovoltaic electric power generating heat collector outer rim (1-3-1) and bottom photovoltaic electric power generating heat collector, described water inlet pipe (1-11) is connected to photovoltaic and photothermal thermo-electric generation boiler (1) sidewall top by upper electromagnetically operated valve (1-6), described outlet pipe (1-12) is drawn from photovoltaic and photothermal thermo-electric generation boiler (1) sidewall below by lower electromagnetically operated valve (1-8), described upper level sensor (1-9) and the lower level sensor temperature sensor (1-10) of holding concurrently is all positioned at photovoltaic and photothermal thermo-electric generation boiler (1) inside, and upper level sensor (1-9) is positioned at the top of photovoltaic and photothermal thermo-electric generation boiler (1), the lower level sensor temperature sensor (1-10) of holding concurrently is positioned at the bottom of photovoltaic and photothermal thermo-electric generation boiler (1), above-mentioned upper electromagnetically operated valve (1-6), lower electromagnetically operated valve (1-8), upper level sensor (1-9), the lower level sensor temperature sensor (1-10) of holding concurrently is connected with water-control device (1-7) with temperature control respectively, the lateral wall of described photovoltaic and photothermal thermo-electric generation boiler (1) wraps up a foamed thermal insulating layer (1-17), and this foamed thermal insulating layer (1-17) is fixed on photovoltaic and photothermal thermo-electric generation boiler (1) periphery by aluminium foil crust (1-16),
Described solar cooker and boiler support assembly comprise the first cradling piece (3-1), the second cradling piece (3-2), the 3rd cradling piece (3-3), rack wheel (3-12), support fixing feet (3-13), solar cooker bracket component and boiler support assembly, described the first cradling piece (3-1), the second cradling piece (3-2) and the 3rd cradling piece (3-3) become positive angular distribution and perpendicular to horizontal plane, this first cradling piece (3-1), the second cradling piece (3-2), the 3rd cradling piece (3-3) bottom are provided with rack wheel (3-12) and support fixing feet (3-13), described solar cooker bracket component comprises solar cooker bracing frame (3-10), solar cooker bracing ring (3-8), solar cooker link (3-9) and cradling piece diagonal brace (3-11), above-mentioned solar cooker bracing frame (3-10) quantity is three, be connected in respectively the first cradling piece (3-1), between the second cradling piece (3-2) and the 3rd cradling piece (3-3), form horizontal three-legged structure, this solar cooker bracing frame (3-10) is stable at the first cradling piece (3-1) by cradling piece diagonal brace (3-11), between the second cradling piece (3-2) and the 3rd cradling piece (3-3), described solar cooker bracing ring (3-8) is fixed on solar cooker bracing frame (3-10) by solar cooker link (3-9), described solar cooker bracing ring (3-8) supports light concentration type solar cooker (2) bottom, described boiler support assembly comprises the connecting ring (3-7) of boiler supports frame (3-4), boiler link (3-5), boiler supports circle (3-6) and boiler link, the connecting ring (3-7) of above-mentioned boiler link supports photovoltaic and photothermal thermo-electric generation boiler (1) bottom by boiler supports frame (3-4), and above-mentioned boiler supports circle (3-6) supports photovoltaic and photothermal thermo-electric generation boiler (1) sidewall by boiler link (3-5).
2. the light collecting photovoltaic and photothermal generation comprehensive of a kind of solar cooker according to claim 1 use device, it is characterized in that: top photovoltaic electrification component solar battery sheet (1-2-4) quantity in described top photovoltaic electrification component (1-2) is 7, adopt series system to connect; Bottom photovoltaic electric power generating heat collector solar battery sheet (1-3-3) quantity in described bottom photovoltaic electric power generating heat collector (1-3) is 6, adopts series system to connect; In described thermo-electric generation sheet (1-4), generating sheet quantity is 20,10 one group series connection, two groups of outputs in parallel.
3. the light collecting photovoltaic and photothermal generation comprehensive of a kind of solar cooker according to claim 2 use device, it is characterized in that: the described nail (1-13) that is fastenedly connected comprises skull portion and nail tip portion, its skull portion is in the bottom of body of heater (1-1), and nail tip portion is followed closely in bottom photovoltaic electric power generating heat collector backboard (1-3-5).
4. according to the light collecting photovoltaic and photothermal generation comprehensive of a kind of solar cooker use device described in claim 2 or 3, it is characterized in that: described solar cooker link (3-9) is Telescopic rod structure, comprise outer tube (3-9-1), inner sleeve (3-9-2), fastener (3-9-3), the first pinch (3-9-4) and the second pinch (3-9-5), wherein: the upper spaced apart two or more jacks that are provided with of inner sleeve (3-9-2), on outer tube (3-9-1), offer fastener hole, fastener (3-9-3) is through above-mentioned jack and fastener hole, outer tube (3-9-1) is fixed on the different position of inner sleeve (3-9-2), the first pinch (3-9-4) and the second pinch (3-9-5) are fixed on respectively the both ends of solar cooker link (3-9), described the first pinch (3-9-4) is fixed on solar cooker bracing frame (3-10), described the second pinch (3-9-5) is fixed on solar cooker bracing ring (3-8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420221311.6U CN203813715U (en) | 2014-04-30 | 2014-04-30 | Solar cooker light-collecting photovoltaic photo-thermal electricity generation comprehensive utilization device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420221311.6U CN203813715U (en) | 2014-04-30 | 2014-04-30 | Solar cooker light-collecting photovoltaic photo-thermal electricity generation comprehensive utilization device |
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| CN203813715U true CN203813715U (en) | 2014-09-03 |
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| CN201420221311.6U Withdrawn - After Issue CN203813715U (en) | 2014-04-30 | 2014-04-30 | Solar cooker light-collecting photovoltaic photo-thermal electricity generation comprehensive utilization device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103944488A (en) * | 2014-04-30 | 2014-07-23 | 安徽工业大学 | Solar cooker concentrating type photovoltaic solar thermal power comprehensive utilization device |
| CN104601084A (en) * | 2015-01-28 | 2015-05-06 | 安徽工业大学 | Solar cooker type photovoltaic-photo-thermal-temperature difference power generation comprehensive utilization system |
-
2014
- 2014-04-30 CN CN201420221311.6U patent/CN203813715U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103944488A (en) * | 2014-04-30 | 2014-07-23 | 安徽工业大学 | Solar cooker concentrating type photovoltaic solar thermal power comprehensive utilization device |
| CN104601084A (en) * | 2015-01-28 | 2015-05-06 | 安徽工业大学 | Solar cooker type photovoltaic-photo-thermal-temperature difference power generation comprehensive utilization system |
| CN104601084B (en) * | 2015-01-28 | 2016-08-17 | 安徽工业大学 | A kind of solar cooker formula photovoltaic-photo-thermal-thermo-electric generation utilization system |
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