CN103206738A - Solar heater - Google Patents
Solar heater Download PDFInfo
- Publication number
- CN103206738A CN103206738A CN2012100062988A CN201210006298A CN103206738A CN 103206738 A CN103206738 A CN 103206738A CN 2012100062988 A CN2012100062988 A CN 2012100062988A CN 201210006298 A CN201210006298 A CN 201210006298A CN 103206738 A CN103206738 A CN 103206738A
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- air
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- solar energy
- heater
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
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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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- Central Heating Systems (AREA)
Abstract
The invention relates to a solar heater, which comprises a casing, a transparent cover plate, a solar air heat collecting plate, a hot air delivering pipe, a temperature-control and speed-adjustable air delivering fan, a temperature-control fan speed adjuster, an indoor air inlet pipe and an air purifying device, wherein the air purifying device is provided with a valve, the solar air heat collecting pipe is arranged in the middle part of the heater casing, the inner space of the heater is separated into an outer cavity and an inner cavity which are respectively a sealed space, the indoor air inlet pipe is positioned at the lower part of the heater, penetrates through the solar air heat collecting plate and is communicated with the outer cavity, the hot air delivering pipe is positioned at the upper part of the heater and is communicated with the inner cavity, the interior of the hot air delivering pipe is provided with the temperature-control and speed-adjustable air delivering fan, the temperature-control and speed-adjustable air delivering fan is controlled by the temperature-control fan speed adjuster, a temperature sensor is arranged on the solar air heat collecting plate, the upper part of the frame of the heater is provided with an air exhaust hole which can be opened or closed, the lower part of the frame of the heater is provided with an air inlet hole, and the air purifying device with the valve is arranged in the air inlet hole. The solar heater has the advantages that indoor air is circularly heated, the heating effect is good, and the solar heater is widely applied to heating in winter.
Description
Technical field
The present invention relates to the solar energy utilization technique field, relate in particular to a kind of solar energy warmer.
Background technology
The solar energy air heat collector that generally uses has three kinds of the new elegance warmers of board-like heat collector, thermal-collecting tube heat collector and sun wall at present.Board-like heat collector mainly by around have the insulation base plate that is incubated frame and the heat-collecting plate core and the glass cover-plate that are arranged on the insulation base plate constitute; The thermal-collecting tube type heat collector mainly is made of inlet, outlet pipeline and several thermal-collecting tubes that are set up in parallel; The new elegance warmer of sun wall mainly is made of solar wallboard, ventilating fan and discharge duct.Which kind of version no matter, after air enters heat collector, all be just from heat collector, directly to discharge after once heating through one way to be sent to the place that needs hot-air, owing to be subjected to the restriction of collector structure and specification, heatable distance and time that air is flowed through in heat collector are all shorter, can not absorb heat to greatest extent, all air are through once circulation back temperature rise is less; In addition, the hot-air in preceding two kinds of heat collectors is that nature flows, and circulation rate is slow excessively, and system temperature also can't be regulated as required, and use has inconvenience more.Back a kind of then disposable a large amount of suction new wind need be discharged the old air of equivalent simultaneously, causes the air heat energy loss big, is unfavorable for persistently overheating.This shows that the thermal-arrest rate of above-mentioned air collector does not realize maximization, farthest thermal-arrest, hot.
As everyone knows, in solar energy utilization technique, an important key problem in technology is how to collect sunshine expeditiously and change it into heat energy substantially, the solar thermal collector that all research and development are new and effective, maximally utilising solar energy is the target that solar thermal applications area research personnel pursue all the time, particularly work out the efficiency of utilization height, simple in structure, with low cost, easy to use, the solar energy warmer of being convenient to promote that is used for family's heating in winter is a research and development direction of present solar thermal utilization.
Summary of the invention
The purpose of this invention is to provide a kind of heat absorption efficiency height, the heating that can circulate can replenish fresh air, solar energy warmer simple in structure.Basic ideas are: the one, the innovation work principle allows room air circulation enter the solar energy warmer heating, farthest thermal-arrest, hot; In order to improve IAQ, increase the function of replenishing outdoor new air simultaneously.The 2nd, innovation drives and control system, allows solar energy warmer turn round automatically according to program.
To achieve these goals, the present invention adopts following technical scheme: solar energy warmer comprises the air cleaning unit of housing, transparent cover plate, solar air heat collection plate, hot-air ajutage, temperature regulate speed Air Blast fan, temperature-controlled fan speed regulator, room air air inlet pipe and band valve; The solar air heat collection plate is installed in the middle of the solar energy warmer housing, the inner space of solar energy warmer is separated into exocoel and two confined spaces of inner chamber, the room air air inlet pipe is positioned at the solar energy warmer bottom, passing the solar air heat collection plate communicates with exocoel, the hot-air ajutage is positioned at solar energy warmer top and links to each other with inner chamber, and the temperature regulate speed Air Blast fan is housed in the pipe.The top of solar energy warmer housing frame is provided with the steam vent that can open or close, and the bottom is provided with air admission hole, and the air cleaning unit of band valve is housed on the air admission hole.The solar air heat collection plate is to be made by metallic plate or inorganic material plate, the plate body penetrating aperture that gathers, and the surface is selective solar absorbing film.Hot-air temperature regulate speed Air Blast fan is by temperature-controlled fan speed regulator control, and temperature sensor is contained on the solar air heat collection plate, according to startup, the rotating speed of setting program control hot-air temperature regulate speed Air Blast fan with close.
Sunshine sees through transparent cover plate and is radiated on the solar air heat collection plate, the solar air heat collection plate is heated, when the thermal-arrest plate temperature reaches the starting fan temperature of setting, the temperature-controlled fan speed regulator starts the temperature regulate speed Air Blast fan, the air of inner chamber is delivered to indoor, simultaneously produced negative pressure at inner chamber, under the inner chamber suction function, enter inner chamber after the aperture of the air of exocoel by the solar air heat collection plate is heated, send in streams to a place indoor by ajutage.The air of exocoel enters inner chamber, has also formed negative pressure at exocoel, makes room air enter exocoel by admission line, sends into indoorly after being heated by the solar air heat collection plate again, and so circulation makes room air constantly obtain heating.Sunshine is more strong, and the temperature regulate speed rotation speed of the fan is more fast, and hot air flowrate is more big.When sunshine weakens, the temperature of solar air heat collection plate descends thereupon, when being lower than the start-up temperature of setting hot-air temperature regulate speed Air Blast fan, the temperature-controlled fan speed regulator cuts out temperature regulate speed Air Blast fan and air supply duct, and the hot-swap feature of solar energy warmer interrupts immediately.
Top at the solar energy warmer frame is provided with steam vent, when warming, closes steam vent, and the hot-air in the solar energy warmer is delivered to indoor by the hot-air air supply duct; When do not warm oneself summer steam vent is not opened, allowed the interior hot-air of solar energy warmer directly be discharged in the atmosphere.Position at solar energy warmer frame bottom exocoel is provided with air admission hole, in the heating process in the winter time, by the air inflow of adjustment air admission hole, thereby regulates amount of fresh air in the inlet chamber, improves IAQ.The air cleaning unit of installing on the air admission hole enters the fresh air of solar energy warmer in order to purification.If indoor is airtight in bad order, will there is no need from outdoor additional fresh air, in this case, can be with the air admission hole Close All.
Description of drawings
Fig. 1 is structural representation of the present invention
Fig. 2 is the A-A cutaway view of Fig. 1
The solar energy warmer that Fig. 1 is shown in Figure 2 comprises warmer housing 1, transparent cover plate 7, solar air heat collection plate 8, hot-air air supply duct 5, room air admission line 6, temperature regulate speed Air Blast fan 9 and temperature-controlled fan speed regulator 12.Solar air heat collection plate 8 is installed in the middle of the solar energy warmer housing 1, and the warmer inner space is separated into exocoel 15 and inner chamber 16.Room air air inlet pipe 6 is positioned at the solar energy warmer bottom, passes solar air heat collection plate 8 and communicates with exocoel 15, and hot-air ajutage 5 is positioned at solar energy warmer top and links to each other with inner chamber 16, and temperature regulate speed Air Blast fan 9 is housed in the pipe.The frame internal layer studs with heat-insulation layer 2, to reduce thermal losses.The top of housing frame is provided with hot-air steam vent 3, and the bottom is provided with air admission hole 4, and the air cleaning unit 18 of band valve is housed at air admission hole 4.At the solar air heat collection plate temperature sensor 13 is installed, is connected with temperature-controlled fan speed regulator 12 by holding wire 14, temperature-controlled fan speed regulator 12 connects power line 17, is connected with temperature regulate speed Air Blast fan 9 by power line 11.
The specific embodiment
The running of air in warmer is as follows among the present invention: sunshine sees through the transparent cover plate 7 of solar energy warmer and is radiated on the solar air heat collection plate 8, solar air heat collection plate 8 temperature raise, when temperature reaches preset temperature, temperature sensor 13 sends signal for temperature-controlled fan speed regulator 12 by holding wire 14, temperature-controlled fan speed regulator 12 starts temperature regulate speed Air Blast fan 9 after receiving signal, after temperature regulate speed Air Blast fan 9 starts the air in the warmer inner chamber 16 is passed through ajutage 5,10 be sent to indoor, simultaneously form negative pressure at solar air heat collection plate 8, negative pressure enters inner chamber 16 after making the penetrating aperture of air by solar air heat collection plate 8 in the exocoel 15 be heated, then by temperature regulate speed Air Blast fan 9 by ajutage 5,10 send into indoor.After the air of warmer exocoel 15 enters inner chamber 16, form negative pressure at exocoel, the negative pressure of exocoel 15 makes room air enter warmer exocoel 15 by room air air inlet pipe 6, so just form indoor air and entered warmer exocoel 15 continually, enter inner chamber 16 after being heated by solar air heat collection plate 8 then, send into indoor by hot-air ajutage 5, temperature regulate speed Air Blast fan 9, ajutage 10 again.The solar air warmer makes room air form and circulates and adds hot path: room air at first enters exocoel 15, then by 8 heating of solar air heat collection plate, enter inner chamber 16, send to indoorly at last, formed room air heated circulation heating process repeatedly.
When solar energy warmer is carried out constantly the function of heating room air, steam vent 3 should be closed fully, during summer, steam vent 3 should be opened, with the hot-air in the solar energy warmer directly discharged to atmosphere.Adjust the intake of air admission hole 4 and can regulate the amount of fresh air through purifying in the inlet chamber, improve IAQ, when indoor airtight when bad, also air admission hole 4 can be closed fully.
Claims (4)
1. solar energy warmer, comprise housing, transparent cover plate, solar air heat collection plate, hot-air ajutage, temperature regulate speed Air Blast fan, the temperature-controlled fan speed regulator, the air cleaning unit of room air air inlet pipe and band valve, it is characterized in that: the solar air heat collection plate is installed in the middle of the solar energy warmer housing, and the inner space of solar energy warmer is separated into exocoel and two confined spaces of inner chamber; The room air air inlet pipe is positioned at the solar energy warmer bottom, passes the solar air heat collection plate and communicates with exocoel, and the hot-air ajutage is positioned at solar energy warmer top and links to each other with inner chamber, and the temperature regulate speed Air Blast fan is housed in the pipe.
2. solar energy warmer according to claim 1, it is characterized in that: described solar air heat collection plate is to be made by metallic plate or inorganic material plate, the plate body penetrating aperture that gathers, the surface is selective solar absorbing film.
3. solar energy warmer according to claim 1, it is characterized in that: described hot-air temperature regulate speed Air Blast fan is controlled by the temperature-controlled fan speed regulator, temperature sensor is contained on the solar air heat collection plate, according to startup, the rotating speed of setting program control hot-air temperature regulate speed Air Blast fan with close.
4. according to the described solar energy warmer of claim 1, it is characterized in that: the top of described solar energy warmer housing is provided with the steam vent that can open or close, and the bottom is provided with air admission hole, and the air cleaning unit of band valve is housed on the air admission hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100062988A CN103206738A (en) | 2012-01-11 | 2012-01-11 | Solar heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100062988A CN103206738A (en) | 2012-01-11 | 2012-01-11 | Solar heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103206738A true CN103206738A (en) | 2013-07-17 |
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ID=48754043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100062988A Pending CN103206738A (en) | 2012-01-11 | 2012-01-11 | Solar heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103206738A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105444246A (en) * | 2016-01-07 | 2016-03-30 | 包头市爱能控制工程有限责任公司 | Solar air and heat pump heating agent compound heat collector heating system |
| CN106440007A (en) * | 2016-06-30 | 2017-02-22 | 陆庆云 | Solar heating device |
| CN114351877A (en) * | 2021-12-10 | 2022-04-15 | 北新集团建材股份有限公司 | Temperature regulating system, wall energy storage structure and energy-saving building |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2124432U (en) * | 1992-06-02 | 1992-12-09 | 赵贵 | Focus-thermal tube type solar heat collector |
| CN1474113A (en) * | 2002-08-06 | 2004-02-11 | 夏庆华 | Plate type plastic solar energy air conditioner |
| CN101957078A (en) * | 2010-10-22 | 2011-01-26 | 镇江新梦溪能源科技有限公司 | Flat solar hot-water and hot-air united supply device |
-
2012
- 2012-01-11 CN CN2012100062988A patent/CN103206738A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2124432U (en) * | 1992-06-02 | 1992-12-09 | 赵贵 | Focus-thermal tube type solar heat collector |
| CN1474113A (en) * | 2002-08-06 | 2004-02-11 | 夏庆华 | Plate type plastic solar energy air conditioner |
| CN101957078A (en) * | 2010-10-22 | 2011-01-26 | 镇江新梦溪能源科技有限公司 | Flat solar hot-water and hot-air united supply device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105444246A (en) * | 2016-01-07 | 2016-03-30 | 包头市爱能控制工程有限责任公司 | Solar air and heat pump heating agent compound heat collector heating system |
| CN105444246B (en) * | 2016-01-07 | 2018-09-21 | 内蒙古科技大学 | A kind of solar air heats agent compound heat collector heating system with heat pump |
| CN106440007A (en) * | 2016-06-30 | 2017-02-22 | 陆庆云 | Solar heating device |
| CN114351877A (en) * | 2021-12-10 | 2022-04-15 | 北新集团建材股份有限公司 | Temperature regulating system, wall energy storage structure and energy-saving building |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130717 |