CN204787323U - Controllable heat accumulation formula solar energy air heat collector that combines together with building - Google Patents
Controllable heat accumulation formula solar energy air heat collector that combines together with building Download PDFInfo
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- CN204787323U CN204787323U CN201520504763.XU CN201520504763U CN204787323U CN 204787323 U CN204787323 U CN 204787323U CN 201520504763 U CN201520504763 U CN 201520504763U CN 204787323 U CN204787323 U CN 204787323U
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- air
- collector
- heat
- solar energy
- copper pipe
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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
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Abstract
The utility model discloses a controllable heat accumulation formula solar energy air heat collector that combines together with building, including type made of baked clay apron, sheet glass apron, thermal -arrest board, copper pipe, air runner, business turn over wind gap, inlet outlet, tee bend valve, circulating water pump and water tank, form the air intermediate layer between glass apron and the thermal -arrest board, the box of thermal -arrest board bottom surface below is equipped with the business turn over wind gap respectively at the direction of height, forms the air runner, is equipped with one row of copper pipe and fin in the air runner, and thermal -arrest board bottom surface is equipped with one row of copper pipe and fin equally, and two sections copper pipes pass through circulating water pump, inlet outlet and tee bend valve intercommunication with the water tank. The utility model discloses an opening and shutting of wind gap and inlet outlet and circulating water pump's switch is passed in and out in control, realizes preparing as required the function of hot -air, solves the problem of the difference on irradiation intensity and the hot required time, realizes the make full use of of solar energy light and heat. The utility model has the characteristics of the manufacturing is simple, the operation is stable, the integration degree is high with constructing, , the integration of solar energy building has extensive application prospect and spreading value in using.
Description
Technical field
The utility model belongs to solar energy heat utilization and architecture-integral technical field, is specifically related to a kind of controlled heat-storage solar energy air collector combined with building.
Background technology
Solar energy heat utilization technology is that current technology is the most ripe, the most widely used solar utilization technique in market.Solar energy air heat collector aspect, flat plate collector, because of advantages such as its structure are simple, reliable, is and one of optimal selection of Integration of building.Arranging of plate air collector can solve indoor heating on daytime, but import indoor into because solar energy is directly changed into hot-air by heat collector, and the heat supply of solar energy has discontinuity and unstability, so cause fluctuations in indoor temperature excessive, even when night or cloudy day, heat collector heating function lost efficacy.Therefore need the solar heat-preservation heating technology developed and can effectively apply badly, overcome the above problems.
Existing technical literature retrieval is found, the system ubiquity system form developed and running control complicated, the shortcoming such as involve great expense, the solar heat-preservation heating system of promotional value is comparatively had to mainly contain two kinds of technology types in addition: one is by solar energy heating air, when room needs heating in the direct supply room of hot-air, the hot air heat-storing material when not needing heating, but now there is secondary heat exchange between solar irradiation and heat-storing material and cause efficiency to reduce; Another kind is by the direct heat storage material of solar energy, need to add hot-air by heat-storing material during heating, and the same efficiency that causes of secondary heat exchange when irradiation intensity is consistent with Room Heat Demand between solar irradiation and air reduces in room.
Summary of the invention
The utility model provide a kind of with build the controlled heat-storage solar energy air collector that combines, overcoming existing air collector heat supply and inconsistent problem and the solar heat-preservation heating system system complex developed of Room Heat Demand, involve great expense, the shortcoming such as inefficiency.
The technical solution adopted in the utility model is: a kind of controlled heat-storage solar energy air collector combined with building, it comprises: tile-type cover plate, plate glass cover plate, collecting plate, copper pipe, fin, air flow channel, air inlet, air outlet, water inlet, three-way valve, delivery port, water circulating pump, water tank, wherein:
Controlled heat-storage solar energy air collector is followed successively by tile-type PMMA cover plate, plate glass cover plate, collecting plate, copper pipe, fin, air flow channel from outside to inside; Described air inlet, air outlet be respectively air collector into and out of ventilating opening, be positioned at heat collector width both sides, in the heat collector cases of collecting plate subjacent, form air flow channel; Be provided with the parallel copper pipe with fin of two rows with in the middle of air flow channel along heat collector length direction is evenly distributed bottom collecting plate, one end of copper pipe is communicated with water inlet and three-way valve, and the other end is communicated with delivery port; Described water tank is attemperater.
Further, described tile-type cover plate materials is PMMA lucite.
Further, the described two parallel copper pipe two ends with fin of row are communicated with collector respectively, extend heat collector outside after two collectors of arrival end accumulate a collector by three-way valve and connect water inlet, after two collectors of the port of export directly accumulate a collector, connect delivery port.
Further, described contact with collecting plate one arrange copper pipe, between the two for being welded to connect.
Further, described fin and copper pipe are for being welded to connect, and the height of fin is no more than 1/5 of air flow channel height.
The utility model advantage is compared with prior art:
Controlled heat-storage solar energy air collector described in the utility model and architecture-integral degree high, the operation of heat collector can select accumulation of heat, the independent heating air of hot water, solar energy directly to supply hot-air or solar energy and hot water and supply hot-air pattern simultaneously according to room heating demand, realize making full use of of photo-thermal, effectively improve the indoor comfort at solar heating room night or cloudy day; By the direct heat hot water of solar energy under accumulation of heat pattern, solar energy directly adds hot-air by solar energy under directly supplying hot-air pattern, avoids secondary to conduct heat, and under in heat collector, the parallel copper pipe of two rows runs on accumulation of heat and water heat supply mode respectively, minimizing system heat waste, improves system thermal efficiency.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation with building the controlled heat-storage solar energy air collector combined of the utility model;
Fig. 2 is the side view of heat collector described in the utility model;
Fig. 3 is the partial sectional view of heat collector described in the utility model;
In accompanying drawing, each numerology is: 1 is tile-type cover plate; 2 is plate glass cover plate; 3 is collecting plate; 4 is copper pipe; 5 is fin; 6 is air flow channel; 7 is air inlet; 8 is air outlet; 9 is water inlet; 10 is three-way valve; 11 is delivery port; 12 is water circulating pump; 13 is water tank.
Detailed description of the invention
Below in conjunction with accompanying drawing, by embodiment, the utility model is further described.
See Fig. 1-3, a kind of controlled heat-storage solar energy air collector combined with building comprises: tile-type cover plate 1, plate glass cover plate 2, collecting plate 3, copper pipe 4, fin 5, air flow channel 6, air inlet 7, air outlet 8, water inlet 9, three-way valve 10, delivery port 11, water circulating pump 12, water tank 13, wherein: controlled heat-storage solar energy air collector is followed successively by tile-type PMMA cover plate 1, plate glass cover plate 2, collecting plate 3, copper pipe 4, fin 5, air flow channel 6 from outside to inside; Form closed air blanketing between plate glass cover plate 2 and collecting plate 3, reduce heat convection loss; Described air inlet 7, air outlet 8 be respectively air collector into and out of ventilating opening, be positioned at heat collector width both sides, in the heat collector cases of collecting plate 3 subjacent, form air flow channel 6; Be provided with the parallel copper pipe 4 with fin 5 of two rows with in the middle of air flow channel 6 along heat collector length direction is evenly distributed bottom collecting plate 3, one end of copper pipe 4 is communicated with water inlet 9 and three-way valve 10, and the other end is communicated with delivery port 8; Described water tank 13 is attemperater.
When the controlled regenerative type air heat collector of the utility model works in solar heat air heat-collecting pattern, water circulating pump 12 shuts down, water inlet 9 is closed, air inlet 7 is opened with air outlet 8 and is connected with outside airduct, after air enters heat collector by air inlet 7, after fin 5 heat exchange at collecting plate 3 and the back side thereof, sent by air outlet 8.
When the controlled regenerative type air heat collector of the utility model works in solar water accumulation of heat pattern, air inlet 7 and air outlet 8 are closed, water inlet 9 is opened, three-way valve 10 switches to and water inlet is communicated with the wherein row copper pipe being welded on collecting plate 3 back side in copper pipe 4, ON cycle water pump 12, water is flowed in copper pipe 4 the wherein row being welded on collecting plate 3 back side by water inlet 9, after the heat of absorb set hot plate 3, flow into heat storage water tank 13 through delivery port 11.
When the controlled regenerative type air heat collector of the utility model works in accumulation of heat water heating air pattern, water inlet 9 is opened, three-way valve 10 switches to and water inlet is communicated with the wherein row copper pipe being positioned at air flow channel 6 in copper pipe 4, ON cycle water pump 12, water is flowed in copper pipe 4 the wherein row being positioned at air flow channel 6 by water inlet 9, air inlet 7 is opened with air outlet 8 and is connected with outside airduct, after air enters heat collector by air inlet 7, after absorbing the heat of the hot water flowing into copper pipe 4, sent by air outlet 8.
The utility model controlled regenerative type air heat collector can work and different mode of operations simultaneously, according to indoor heating demand, when solar irradiation intensity height, heat collector can work in solar heat air heat-collecting pattern and solar water accumulation of heat pattern, thermal-arrest air and accumulation of heat water, also can work independently in solar heat air heat-collecting pattern or solar water accumulation of heat pattern simultaneously; When solar irradiation intensity is lower, heat collector can work in solar heat air heat-collecting pattern and accumulation of heat water heating air pattern, supplies hot-air by solar energy and institute's accumulation of heat water simultaneously; Night or without solar irradiation time, heat collector works in accumulation of heat water heating air pattern.
The utility model does not elaborate the known technology that part belongs to this area.
Claims (5)
1. the controlled heat-storage solar energy air collector combined with building, it is characterized in that comprising: tile-type cover plate (1), plate glass cover plate (2), collecting plate (3), copper pipe (4), fin (5), air flow channel (6), air inlet (7), air outlet (8), water inlet (9), three-way valve (10), delivery port (11), water circulating pump (12) and water tank (13), wherein: controlled heat-storage solar energy air collector is followed successively by tile-type PMMA cover plate (1) from outside to inside, plate glass cover plate (2), collecting plate (3), copper pipe (4), fin (5), air flow channel (6), form closed air blanketing between plate glass cover plate (2) and collecting plate (3), reduce heat convection loss, described air inlet (7), air outlet (8) be respectively air collector into and out of ventilating opening, be positioned at the upper and lower both sides of heat collector short transverse, in the heat collector cases of collecting plate (3) subjacent, form air flow channel (6), collecting plate (3) bottom is provided with the parallel copper pipe with fin (5) of two rows (4) with in the middle of air flow channel (6) along heat collector length direction is evenly distributed, one end of copper pipe (4) is communicated with water inlet (9) and three-way valve (10), and the other end is communicated with delivery port (8), described water tank (13) is attemperater.
2. a kind of controlled heat-storage solar energy air collector combined with building according to claim 1, is characterized in that: described tile-type cover plate (1) material is PMMA lucite.
3. a kind of controlled heat-storage solar energy air collector combined with building according to claim 1, it is characterized in that: the described two row parallel copper pipe with fin (5) (4) two ends are communicated with collector respectively, two collectors of arrival end extend heat collector outside and connect water inlet (9) after accumulating a collector by three-way valve (10), connect delivery port (11) after two collectors of the port of export directly accumulate a collector.
4. according to claim 1 a kind of with build the controlled heat-storage solar energy air collector that combines, it is characterized in that: described contact with collecting plate (3) one arrange copper pipe (4), between the two for being welded to connect.
5. a kind of controlled heat-storage solar energy air collector combined with building according to claim 1, it is characterized in that: described fin (5) and copper pipe (4) are for being welded to connect, and the height of fin (5) is no more than 1/5 of air flow channel (6) height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520504763.XU CN204787323U (en) | 2015-07-10 | 2015-07-10 | Controllable heat accumulation formula solar energy air heat collector that combines together with building |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520504763.XU CN204787323U (en) | 2015-07-10 | 2015-07-10 | Controllable heat accumulation formula solar energy air heat collector that combines together with building |
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| Publication Number | Publication Date |
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| CN204787323U true CN204787323U (en) | 2015-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520504763.XU Expired - Fee Related CN204787323U (en) | 2015-07-10 | 2015-07-10 | Controllable heat accumulation formula solar energy air heat collector that combines together with building |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104913519A (en) * | 2015-07-10 | 2015-09-16 | 中国科学技术大学 | Controllable regenerative solar air collector combined with building |
| CN107084540A (en) * | 2017-05-10 | 2017-08-22 | 安徽建筑大学 | Multi-functional hot pipe type solar heat collector |
-
2015
- 2015-07-10 CN CN201520504763.XU patent/CN204787323U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104913519A (en) * | 2015-07-10 | 2015-09-16 | 中国科学技术大学 | Controllable regenerative solar air collector combined with building |
| CN104913519B (en) * | 2015-07-10 | 2017-05-31 | 中国科学技术大学 | A kind of controllable heat-storage solar energy air collector being combined with building |
| CN107084540A (en) * | 2017-05-10 | 2017-08-22 | 安徽建筑大学 | Multi-functional hot pipe type solar heat collector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20151118 Termination date: 20210710 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |