CN202938411U - Heat tube heating system using solar energy - Google Patents
Heat tube heating system using solar energy Download PDFInfo
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- CN202938411U CN202938411U CN2012206394681U CN201220639468U CN202938411U CN 202938411 U CN202938411 U CN 202938411U CN 2012206394681 U CN2012206394681 U CN 2012206394681U CN 201220639468 U CN201220639468 U CN 201220639468U CN 202938411 U CN202938411 U CN 202938411U
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- heat
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- solar 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
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
Abstract
A heat tube heating system using solar energy is characterized in that the system comprises a solar heat colleting plate (1) which is connected with a hot water storage tank (2) through an upper circulating tube (3) and a lower circulating tube (4), a phase-change heat accumulation block (12) is built in the hot water storage tank (2), a water pump (7) is connected with a coiler (5) in the hot water storage tank (2) and a coiler in a heat preservation heat exchange tank (10) through a heat preservation circulating hot water tube (6), one end of each heat tube (8) is inserted in the heat preservation heat exchange tank (10), and the other end of each heat tube (8) is provided with a rib sheet (9).
Description
Technical field
The utility model relates to a kind of heat-pipe heating system that utilizes solar energy.
Background technology
China Tibet and Northwest of Sichuan height above sea level, solar radiation is strong, day and night temperature is large, life condition is abominable.Mainly take the biomass energies such as crop material, animal manure, fuel wood burning heating as main, the consumption of large number of biological mass-energy has affected depositing of vegetation cover and has spread out the heating system of these Area Inhabitants.Simultaneously, short due to the growth period of plant, grass yield is not high, adds overgraze, vegetation degeneration is serious, and ecological environment causes anxiety.The nomadic local-style dwelling houses in Tibet and northwest, Sichuan is more, because nomadic regional personnel disperse, is the inhabitation place mainly with tent greatly, and the present situation of living where there is water and grass has determined that it can't adopt central heating system.
The combustion system that China Tibet and Northwest of Sichuan resident's life heating still relies on biomass energy is unfavorable for that straw-returning is improved the soil and livestock-raising, and energy consumption is huge, not only causes the wasting of resources but also polluted environment.These undressed solid fuels, as bavin firewood, charcoal, stalk and animal manure etc., in the situation that low thermal effect or incomplete combustion can produce the discharging of hundreds of compounds, wherein many is to cause the greenhouse gases of Global climate change or the pollutant of harmful human health.
China Tibet and Northwest of Sichuan are that China's solar energy resources is than the area of horn of plenty.For this area's very cold, fuel supply bottleneck and the present situation of migrating, should take full advantage of this natural energy resources of solar energy, to indoor heating, improve Interior Temperature Environment.Live with the winter heating present situation of barracks for for China Tibet and Northwest of Sichuan resident, nomad, distributing sentry post, military depot and unit, improving the utilization of building solar energy is very important energy saving way.
What research was more at present is to adopt passive solar house to carry out winter heating, is one of important form of Tibet and Northwest of Sichuan solar thermal utilization.Because the heat storage performance of building enclosure is relatively poor, passive solar house still can't provide the heating problem of full night-time hours at night.The utility model intends utilizing the daytime solar heat-preservation in phase-change material, draws the heating of phase-change material heat night, and indoor heating utilizes the heat pipe heating technology.
On daytime, solar heat-preservation is in phase-change material, and the application of phase-change material makes quantity of heat storage increase and the volume of hot water storage tank greatly reduces, and facilitates transport.Phase-change material heat release at night, pass through secondary heat exchange, heat is transferred to indoor by heat pipe, due to heat pipe have at a high speed thermal conduction effect, lightweight and simple structure, hot transmission quantity large, there is no active member, do not have heat to pass the advantages such as the restriction of direction, durable, life-span length, keeping easy to store, therefore, the heat pipe evaporation ends is inserted heat-exchanging water tank, and the condensation end heat release raises indoor temperature, reaches the purpose of heating.Therefore, this system is adapted at the place that solar energy is abundant, heating area is little, needs are carried at any time, such as nomadic camp heating, resident's heating, barracks heating etc.
Summary of the invention
And the characteristics of Meteorological Characteristics that night colder and nomadic camp heating, resident heating, barracks heating relatively abundanter for China Tibet and northwest, Sichuan extremely frigid zones solar energy, the utility model provides a kind of suitable China Tibet and Northwest of Sichuan to utilize the heat-pipe heating system of solar energy.
Basic ideas of the present utility model are: the heat that solar thermal collector will gather daytime holds in heat storage water tank, and the phase-change thermal storage piece in heat storage water tank stores and gathers the heat of coming.Night, open water pump, the insulation circulating hot water pipe who is connected to heat storage water tank and insulation heat exchange box delivers to the indoor heat insulating heat exchange box with the heat in heat storage water tank, heat pipe evaporation ends heat absorption in the insulation heat exchange box, naked in room air and with the condensation end of fin utilize free convection constantly with dissipation of heat to indoor, indoor temperature is raise, reach the purpose of heating.
The technical solution adopted in the utility model is: a kind of heat-pipe heating system that utilizes solar energy, it is characterized in that this system comprises: solar heat-collection plate is connected with heat storage water tank with lower circulation pipe by upper circular tube, heat storage water tank is built-in with the phase-change thermal storage piece, water pump connects coil pipe and the coil pipe of insulation in heat exchange box in heat storage water tank by the insulation circulating hot water pipe, heat pipe one end inserts in the insulation heat exchange box, and the other end is with fin.Solar heat-collection plate can be slot type, flat board and dish formula collecting plate.Heat pipe can be gravity assisted heat pipe, capillary heat pipe, pulsating heat pipe.Heat pipe is arranged in parallel, and condensation end inserts the insulation heat exchange box, and evaporation ends is naked to dispel the heat in air.The naked aerial end of heat pipe is with fin, and fin and heat pipe connected mode are whole processing or expand tube socket.Coil pipe in heat storage water tank is serpentine coil.Coil pipe in the insulation heat exchange box is serpentine coil.
Further scheme is: if this system applies in the area that there is no supply of electric power, can utilize the solar electrical energy generation electrical storage device that the water pump electricity consumption is provided.
The utility model has the advantages that: utilize heat-pipe heating system comprehensive utilization solar energy heating technology, phase-change thermal storage technology and the hot pipe technique of solar energy, reasonably system form makes this heating system have compact conformation, transportation management advantage easily.The quantity of heat storage that the phase-change thermal storage piece has not only improved the unit volume heat storage water tank greatly is set in solar heat storage water tank, and has conscientiously reduced the volume of heat storage water tank, convenient this heating system of nomadic transportation uses manpower and material resources sparingly, and makes the crowd of receiving benefits wider.Simultaneously, because the heat transfer start-up temperature of heat pipe is low, almost can effectively utilize the collected net quantity of heat of solar heat-collection plate, the thermal efficiency is high.The application of phase-change thermal storage piece and hot pipe technique makes the collected heat of solar energy every day not only can satisfy required heating heat at night on the same day, and can satisfy the heating of longer time.This heating system not only can be applied to nomad's tent heating, also can satisfy resident's heating, barracks heating.
The equipment of this system is divided into outdoor and indoor two large divisions, and solar heat-collection plate and heat storage box belong to outdoor equipment, and insulation heat exchange box and heat pipe belong to indoor section.Only needing to disconnect the insulation circulating hot water pipe can overlap this heating system and take apart and be two parts.Equally, after this two parts are placed in place, connect recirculated water that the insulation circulating hot water pipe replenishes a small amount of necessity and namely assemble and complete.Assembling and take apart all simple to operate.After this heating system equipment is taken into two parts apart, very convenient transportation.Operational management is simple, opens water pump when need heating night, turns off water pump when not needing heating.Advantage as above makes this heating system have practicality and generalization, is a people's livelihood engineering.
Description of drawings:This specification comprises that two width accompanying drawing: Fig. 1 are the heat-pipe heating system figure that utilize solar energy.Fig. 2 is the top view of insulation heat exchange box case lid.In figure: 1, heat collector, 2, heat storage water tank, 3, upper circular tube, 4, lower circulation pipe, 5, coil pipe, 6, insulation circulating hot water pipe, 7, water pump, 8, heat pipe, 9, fin, 10, the insulation heat exchange box, 11, coil pipe, 12, the phase-change thermal storage piece, 13, the heat pipe jack, 14, insulation heat exchange box case lid.
The specific embodiment:By reference to the accompanying drawings, the utility model is further described: as Fig. 1, Fig. 2, a kind of heat-pipe heating system that utilizes solar energy, it is characterized in that this system comprises: solar heat-collection plate 1 is connected with heat storage water tank 2 with lower circulation pipe 4 by upper circular tube 3, heat storage water tank 2 is built-in with phase-change thermal storage piece 12, water pump 7 is by the coil pipe 5 in insulation circulating hot water pipe 6 connection heat storage water tanks 2 and the coil pipe 11 in insulation heat exchange box 10, heat pipe 8 one ends insert in insulation heat exchange box 10, the other end is with fin 9, and solar heat-collection plate 1 can be slot type, flat board and dish formula collecting plate.Heat pipe 8 can be gravity assisted heat pipe, capillary heat pipe, pulsating heat pipe, heat pipe 8 is arranged in parallel, condensation end inserts insulation heat exchange box 10, evaporation ends is naked to dispel the heat in air, the naked aerial end of heat pipe 8 is with fin 9, fin and heat pipe connected mode are whole processing or expand tube socket, and the coil pipe 5 that is placed in heat storage water tank 2 is serpentine coil, and the coil pipe 11 that is placed in insulation heat exchange box 10 is serpentine coil.
On daytime, solar thermal collector holds the heat of collecting in heat storage water tank, and the phase-change thermal storage piece in heat storage water tank is along with the prolongation of solar thermal collector thermal-arrest process stores amount of heat gradually.Night, open water pump, the insulation circulating hot water pipe who is connected to heat storage water tank and insulation heat exchange box delivers to the indoor heat insulating heat exchange box with the heat in heat storage water tank, heat pipe evaporation ends heat absorption in the insulation heat exchange box, naked in room air and with the condensation end of fin constantly with dissipation of heat to indoor, indoor temperature is raise, reach the purpose of heating.
For dismounting and assembling, the equipment of this system can be divided into outdoor and indoor two large divisions, solar heat-collection plate and heat storage box belong to outdoor equipment, and insulation heat exchange box and heat pipe belong to indoor section.Only needing to disconnect the insulation circulating hot water pipe can overlap this heating system and take apart and be two parts.Equally, after this two parts are placed in place, connect recirculated water that the insulation circulating hot water pipe replenishes a small amount of necessity and namely assemble and complete.Assembling and take apart all simple to operate.Operational management is simple, opens water pump when need heating night, turns off water pump when not needing heating.
Use this heating system in the area that there is no supply of electric power, can utilize the solar electrical energy generation electrical storage device that the water pump electricity consumption is provided.
Claims (6)
1. heat-pipe heating system that utilizes solar energy, it is characterized in that this system comprises: solar heat-collection plate (1) is connected with heat storage water tank (2) with lower circulation pipe (4) by upper circular tube (3), heat storage water tank (2) is built-in with phase-change thermal storage piece (12), water pump (7) is by the coil pipe (11) in the coil pipe (5) in insulation circulating hot water pipe (6) connection heat storage water tank (2) and insulation heat exchange box (10), heat pipe (8) one ends insert in insulation heat exchange box (10), and the other end is with fin (9).
2. the heat-pipe heating system that utilizes solar energy according to claim 1, is characterized in that solar heat-collection plate (1) can be slot type, flat board and dish formula collecting plate.
3. the heat-pipe heating system that utilizes solar energy according to claim 1, is characterized in that heat pipe (8) can be gravity assisted heat pipe, capillary heat pipe, pulsating heat pipe.
4. the heat-pipe heating system that utilizes solar energy according to claim 1, is characterized in that heat pipe (8) is arranged in parallel, and condensation end inserts insulation heat exchange box (10), and evaporation ends is naked to dispel the heat in air.
5. the heat-pipe heating system that utilizes solar energy according to claim 1, is characterized in that the naked aerial end of heat pipe (8) is provided with fin (9), and fin and heat pipe connected mode are whole processing or expand tube socket.
6. the heat-pipe heating system that utilizes solar energy according to claim 1, is characterized in that the coil pipe (5) that is placed in heat storage water tank (2) is serpentine coil, and the coil pipe (11) that is placed in insulation heat exchange box (10) is serpentine coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206394681U CN202938411U (en) | 2012-11-28 | 2012-11-28 | Heat tube heating system using solar energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206394681U CN202938411U (en) | 2012-11-28 | 2012-11-28 | Heat tube heating system using solar energy |
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| CN202938411U true CN202938411U (en) | 2013-05-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012206394681U Expired - Fee Related CN202938411U (en) | 2012-11-28 | 2012-11-28 | Heat tube heating system using solar energy |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102937304A (en) * | 2012-11-28 | 2013-02-20 | 西南科技大学 | Heat-pipe heating system by utilizing solar energy |
| CN103673054A (en) * | 2013-11-26 | 2014-03-26 | 金旭 | Solar household heating system |
| CN104089415A (en) * | 2014-07-18 | 2014-10-08 | 海宁市聚焦之火节能科技有限公司 | Solar water heater with three water tanks |
| CN105698245A (en) * | 2016-03-29 | 2016-06-22 | 天津大学 | Water floor heating device characterized by utilizing pulsating heat pipe as radiating coil pipe |
| CN106152248A (en) * | 2015-04-20 | 2016-11-23 | 天津市州易机电科技有限公司 | A kind of solar energy heating system without electricity auxiliary heating |
-
2012
- 2012-11-28 CN CN2012206394681U patent/CN202938411U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102937304A (en) * | 2012-11-28 | 2013-02-20 | 西南科技大学 | Heat-pipe heating system by utilizing solar energy |
| CN103673054A (en) * | 2013-11-26 | 2014-03-26 | 金旭 | Solar household heating system |
| CN104089415A (en) * | 2014-07-18 | 2014-10-08 | 海宁市聚焦之火节能科技有限公司 | Solar water heater with three water tanks |
| CN104089415B (en) * | 2014-07-18 | 2016-06-29 | 海宁市聚焦之火节能科技有限公司 | A kind of three-tank solar water heater |
| CN106152248A (en) * | 2015-04-20 | 2016-11-23 | 天津市州易机电科技有限公司 | A kind of solar energy heating system without electricity auxiliary heating |
| CN105698245A (en) * | 2016-03-29 | 2016-06-22 | 天津大学 | Water floor heating device characterized by utilizing pulsating heat pipe as radiating coil pipe |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130515 Termination date: 20151128 |