CN101915460A - Solar warming, water-heating, refrigeration and illumination device - Google Patents
Solar warming, water-heating, refrigeration and illumination device Download PDFInfo
- Publication number
- CN101915460A CN101915460A CN2010102713382A CN201010271338A CN101915460A CN 101915460 A CN101915460 A CN 101915460A CN 2010102713382 A CN2010102713382 A CN 2010102713382A CN 201010271338 A CN201010271338 A CN 201010271338A CN 101915460 A CN101915460 A CN 101915460A
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- China
- Prior art keywords
- heat
- refrigeration
- photovoltaic
- heating
- air
- 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.)
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 23
- 238000005057 refrigeration Methods 0.000 title claims abstract description 15
- 238000005286 illumination Methods 0.000 title abstract description 10
- 238000010792 warming Methods 0.000 title abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 238000009825 accumulation Methods 0.000 claims description 3
- 238000003860 storage Methods 0.000 claims description 2
- 238000004134 energy conservation Methods 0.000 abstract 1
- 230000005611 electricity Effects 0.000 description 5
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000004146 energy storage Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 230000031700 light absorption Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
-
- 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
-
- 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 invention discloses a solar warming, water-heating, refrigeration and illumination device. The device uses photovoltaic power generated by a solar photovoltaic-photothermal heat collector as drive energy, supplies afterheat generated by the heat collector to a room for warming in a hot air conduction way by a direct-current electric fan and generates hot water by a heat exchanger at the same time; when refrigeration is required, the electric power stored and being generated is used as motive power to start the operation of a refrigeration-heating system, and the generated cold or heat is released or stored; and when illumination is required, a power source stored in a battery can be supplied to a light-emitting diode (LED) which emits light, so that the aim of illumination is fulfilled. The device solves the energy source problem of areas without electric power or sites which have the electric power but needs energy conservation. Areas with plenty sunlight are ideal markets of the device.
Description
Affiliated technical field
The present invention relates to the heliotechnics application, i.e. solar energy optical-thermal, photovoltaic applications is the heliotechnics of one in heating, refrigeration, hot water, illumination.
Background technology
Solar heating at present, refrigeration, hot water, lighting engineering begin to move towards market, and they have many drawbacks in the use.Above heliotechnics basic function is few, must external enwergy must be arranged when doing work outward.For example they need cooperate with external enwergys such as electric energy, combustion gas and carry out work; And at work, they need antifreezing measures; They can not fully utilize solar energy etc.
Summary of the invention
In order to overcome in the solar heating process, because of freeze normally heating, heat water, heat, electricity consumption when freezing, electric power is for driving the problem of power consumption during operate as normal, the invention provides a kind of solar heating, hot water, refrigeration, the comprehensive integrated device of illumination improves above-mentioned deficiency, and has increased function.
The present invention solves the scheme that its technical problem takes: solar thermal collector is made with the photovoltaic and photothermal heat collector of electricity generate function and heat-production functions.The energy of limited heat collector area is made full use of, raise the efficiency; Making a thermal-arrest plate have two kinds of functions simultaneously is light transition heat, light converting electrical energy.Electric energy is used for the drive compression machine and can be used for refrigeration, illumination; Heat energy is used for hot water, heating.The present invention makes this device possess four kinds of functions.
The invention has the beneficial effects as follows have heating, hot water, refrigeration, illumination functions.
Description of drawings
Below in conjunction with accompanying drawing and enforcement the utility model is further specified.
The on-the-spot installation site figure of Fig. 1 apparatus of the present invention.
This device of Fig. 2 heat preserving type heat exchanger structure partly cuts open figure.
This device of Fig. 3 photo-thermal-photovoltaic heat collector front elevation.
This device of Fig. 4 photo-thermal-photovoltaic heat collector sectional side view.
Fig. 5 originally installs on-the-spot exterior sideview figure.
The machine picture group of this device of Fig. 6 medium conducting system.
Fig. 7 originally installs on-the-spot outward appearance front elevation in the south.
The conduction of this device of Fig. 8 hot-air, medium conduction, photovoltaic circuit system figure.
This device of Fig. 9 host part layout drawing.
This device of Figure 10 photovoltaic electric cabinet outside drawing.
This device of Figure 11 air preheater sectional side view.
Among the figure, 1, the photovoltaic and photothermal heat collector, 2, the direct current blower fan, 3, the heat preserving type heat exchanger, 4, evaporator using for air, 5, shower nozzle, 6, return air inlet, 7, hot-blast outlet, 8, evaporator tube, 9, condenser tube, 10, the unit case, 11, the photovoltaic electric control box, 12, body of wall, 13, the ground backwind tube, 14, the blast pipe push-pull valve, 15, warm-air pipe, 16, the ground insulating layer, 17, concrete layer, 18, the air channel, ground, 19, ground floor, 20, the photo-voltaic power supply line, 21, emergent mains-supplied case, 22, answer urgent telegram to add hot device, 23, sunlight board, 24, light-absorption layer, 25, air chamber, 26, heat-exchanger heat-insulating layer, 27, condenser, 28, the hot blast efferent duct, 29, heat preserving type heat exchanger inner bag, 30, the heat collector air outlet, 31, the heat collector air inlet, 32, glassy layer, 33, photovoltaic cell, 34, heat-insulation layer, 35, the heat collector back layer, 36, water inlet, 37, high pressure gauge, 38, low-pressure meter, 39, discharging valve, 40, reservoir, 41, filter, 42, hand-operated valve, 43, expansion valve, 44, vapour liquid separator, 45, fixed mount, 46, air preheater, 47, Tube Sheet of Heat Exchanger.
The A ammeter, V voltmeter, k1-k4 switch, LED lamp, XD batteries, D direct current generator, Y compressor.
The specific embodiment
Among Fig. 1 by sunlight board 23, light-absorption layer 24, the coupling that the south that the air preheater 46 that air chamber 25 is formed is installed on the house is mainly used in the winter solar elevation angle improves photo-thermal effect, simultaneously can suck new wind, new wind sucks photovoltaic and photothermal heat collector 1 by direct current blower fan 2, because the photo-thermal of sunlight, the opto-electronic conversion effect of photovoltaic electricity produces the running of electric current supply direct current blower fan and the air of 2 heating entered by warm-air pipe 15 carries out heat release by the water of Tube Sheet of Heat Exchanger 47 in heat preserving type heat exchanger 3 in the heat preserving type heat exchanger 3, make water increase waste heat and pass through hot blast efferent duct 28 hot-blast outlets 7 to indoor heat release wind, wind after the work is sucked back by direct current blower fan 2 again by return air inlet 6, again enter photovoltaic and photothermal heat collector 1 again and heat again by warm-air pipe 15, enter once more heat releases in the heat preserving type heat exchanger 3-by hot blast efferent duct 28 again through hot-blast outlet 7 to indoor heat release air.
Heat in order daytime sunlight to be arranged the time is stored in to be used night, the present invention therefore for energy storage ad hoc when air channel, ground 18, work hot blast cross warm-air pipe 15, through air channel, ground 18, to concrete layer 17, ground floor 19 heat release energy storage, make it have heat release, the effect of heat accumulation.Cold air after the heat release is inhaled into direct current blower fan 2 compression by ground return pipe 13 and enters 1 heating of photovoltaic and photothermal heat collector and be back to the heat release energy storage earthward that circulates of direct current blower fan by air channel, ground 18 ground backwind tubes 13 again through warm-air pipe 15, and this moment, return air inlet 6 hot-blast outlets were closed.Two symbols 15 are real be one, by being incubated heat exchanger.
18 → ground, air channel, air circulation route direct current blower fan 2 → photovoltaic and photothermal heat collector 1 → heat preserving type heat exchanger 3 → ground backwind tube 13 → dc fan 2 during heating work →.
Air circulation route during the work of heating heat accumulation, 18 → ground, air channel, dc fan 2 → photovoltaic and photothermal heat collector 1 → heat preserving type heat exchanger 3 → warm-air pipe, 15 → heat preserving type heat exchanger 3 → ground backwind tube 13 → dc fan 2 →.
Become when function is used and to use the push-pull valve compounding practice.
Embodiment 2
Fig. 8 is the empty conduction of heat heating, medium conduction refrigeration, the photovoltaic circuit system figure of apparatus of the present invention.Among Fig. 8 photovoltaic and photothermal heat collector 1 under sunlight F, generate electricity, electric current through ammeter A by K switch 2 to batteries XD charging, electric current is back to photovoltaic and photothermal heat collector 1 negative pole end and finishes charging work.With electrical power storage in batteries XD, the electric energy that stores makes illuminating lamp LED luminous lighting by K switch 3 during night, K switch 1, K2 open during daytime, the electric energy that the photovoltaic and photothermal heat collector produces is with battery XD electric energy synchronous applications, heating is carried out in the work of direct current blower fan when opening K switch 4, direct current compression unit D starts when opening K switch 1, and refrigeration system begins operate as normal.
Embodiment 3
Among Fig. 8, the refrigerant loop is that conventional refrigerated air-conditioning system institute difference is that compressor is finished to reduce inverter function and cost problem by direct current, its programme of work, open K switch 1, direct current generator D rotates, compressor Y rotates the compressed machine compression of medium and produces hot water through condenser 21 heat release in heat preserving type heat exchanger 3, then through medium reservoir 40, filter 41, hand-operated valve 42, expansion valve 43, discharges cold air to evaporator using for air 4 and freezes.Medium after the refrigeration is finished closed circuit in vapour liquid separator 44 is got back to compressor Y, i.e. compressor Y → condenser 27 → reservoir 40 → filter 41 → hand-operated valve 42 → expansion valve 43 → evaporator using for air 4 → vapour liquid separator 44 → compressor Y.
Only need open K3 during illumination can make the LED illuminating lamp luminous.In order to reduce the direct adapted direct current of generation power for illumination of problems such as inversion process efficiency, cost.
Photovoltaic and photothermal plate of the present invention is that the UTILIZATION OF VESIDUAL HEAT IN that special double action with generating, heating produces when photovoltaic panel is generated electricity has been created the good operation temperature environment to photovoltaic cell simultaneously, because purposes of the present invention has certain occupation rate of market more.It is a kind of of low carbon technique, and certain application potential and market are arranged.
Claims (2)
1. a solar heating, hot water, refrigeration, lighting device, the hot-water central heating system that direct current blower fan photovoltaic and photothermal heat collector, discharge pipe, heat exchanger, hot wind outlet, ground level heat airduct, backwind tube, return air inlet, air preheater are constituted, it is integrated to it is characterized in that the photovoltaic and photothermal heat collector is designed to, air preheater is made up of sunlight board, air chamber, heat-sink shell, be connected with hot air heating system is controlled, ground constitutes thermal storage device during heat accumulation heating.
2. according to claim 1, solar heating, hot water, refrigeration, lighting device, it is characterized in that photovoltaic and photothermal heat collector, direct current blower fan, direct current generator are coaxial with compressor, during photovoltaic is automatically controlled battery is housed, compressor, reservoir and refrigeration part are housed in the unit case, and the LED illuminating lamp is by switch control battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102713382A CN101915460A (en) | 2010-09-03 | 2010-09-03 | Solar warming, water-heating, refrigeration and illumination device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102713382A CN101915460A (en) | 2010-09-03 | 2010-09-03 | Solar warming, water-heating, refrigeration and illumination device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101915460A true CN101915460A (en) | 2010-12-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102713382A Pending CN101915460A (en) | 2010-09-03 | 2010-09-03 | Solar warming, water-heating, refrigeration and illumination device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101915460A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102914067A (en) * | 2012-10-29 | 2013-02-06 | 绍兴文理学院 | Solar air heat collection system |
| CN108105918A (en) * | 2017-12-29 | 2018-06-01 | 南京航空航天大学 | Double source combined heat-pump and photovoltaic heat management integral system and its control method |
| CN111750538A (en) * | 2020-07-31 | 2020-10-09 | 吉林省热力工程设计研究有限责任公司 | A heating system for comprehensive utilization of solar photovoltaic photothermal and valley electricity with heat storage function |
| US12237183B2 (en) | 2020-11-03 | 2025-02-25 | Samsung Electronics Co., Ltd. | Semiconductor processing system including temperature controller |
-
2010
- 2010-09-03 CN CN2010102713382A patent/CN101915460A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102914067A (en) * | 2012-10-29 | 2013-02-06 | 绍兴文理学院 | Solar air heat collection system |
| CN108105918A (en) * | 2017-12-29 | 2018-06-01 | 南京航空航天大学 | Double source combined heat-pump and photovoltaic heat management integral system and its control method |
| CN111750538A (en) * | 2020-07-31 | 2020-10-09 | 吉林省热力工程设计研究有限责任公司 | A heating system for comprehensive utilization of solar photovoltaic photothermal and valley electricity with heat storage function |
| US12237183B2 (en) | 2020-11-03 | 2025-02-25 | Samsung Electronics Co., Ltd. | Semiconductor processing system including temperature controller |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20101215 |