CN104567004B - A kind of integrated heat collector of utilization solar still - Google Patents
A kind of integrated heat collector of utilization solar still Download PDFInfo
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- CN104567004B CN104567004B CN201410841070.XA CN201410841070A CN104567004B CN 104567004 B CN104567004 B CN 104567004B CN 201410841070 A CN201410841070 A CN 201410841070A CN 104567004 B CN104567004 B CN 104567004B
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- wall
- heat
- pipe
- branch pipe
- evaporation tube
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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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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The invention discloses the heat collector that a kind of utilization solar still is integrated, including：Upper header, the outer wall of its underpart is laterally homogeneous to offer multiple first mounting holes；Lower collector pipe, the outer wall on its top is laterally homogeneous to offer multiple second mounting holes corresponding with the first mounting hole；Branch pipe, the two ends of multiple branch pipes seal corresponding first mounting hole of access and the second mounting hole respectively, first of the left side of multiple branch pipes as the first branch pipe, last of right side is N branch pipes；Evaporation tube, the outer wall that one end of the evaporation tube penetrates upper header is passed along the axis of the first branch pipe from the outer wall of lower collector pipe, the outer wall for penetrating lower collector pipe after passing again is passed along the axis of the second branch pipe from the outer wall of upper header, repeat according to this, multiple branch pipes are connected successively, and heat storage water tank, First Heat Exchanger and the second heat exchanger are provided with it.Heat collector in the present invention, branch pipe and evaporation tube are heated by solar energy simultaneously, make full use of solar energy, improve the system efficiency of heating surface.
Description
Technical field
The present invention relates to Application of Solar Energy field, more particularly to a kind of utilization solar energy-integrated heat collector of evaporator.
Background technology
At present, in the hot-water heating system that solar energy is combined with air source heat pump, solar thermal collector is and air source heat pump
The water of thermal storage water tank is separately heated as two independent heating systems, both fail combination very well, it is impossible to reach and make full use of
The effect of solar energy.
The information for being disclosed in the background section is merely intended to increase the understanding to general background of the invention, without answering
In being considered as recognizing or imply in any form that the information structure has been the prior art well known to persons skilled in the art.
The content of the invention
It is an object of the invention to provide a kind of utilization solar energy-integrated heat collector of evaporator, solar energy-sky can be made
The hot-water heating system that air supply heat pump is combined improves efficiency, makes full use of solar energy, and conventional energy resource is saved to greatest extent.
To achieve the above object, the invention provides a kind of utilization solar energy-integrated heat collector of evaporator, including：On
Collector, the outer wall of its underpart is laterally homogeneous to offer multiple first mounting holes；Lower collector pipe, the outer wall on its top is laterally homogeneous to be opened up
There are multiple second mounting holes corresponding with first mounting hole；Branch pipe, the two ends of the multiple branch pipe seal access respectively
Corresponding first mounting hole and second mounting hole form solar absorber plate, the first of the left side of the multiple branch pipe
It is individual as the first branch pipe, last of right side is N branch pipes；Evaporation tube, one end of the evaporation tube penetrates the upper header
Outer wall is passed along the axis of first branch pipe from the outer wall of the lower collector pipe, penetrates the outer wall edge of the lower collector pipe after passing again
The axis of the second branch pipe is passed from the outer wall of the upper header, is repeated according to this, and the multiple branch pipe is connected successively, series connection
One end of the evaporation tube passes from the outer wall of the upper header or the lower collector pipe afterwards；And heat storage water tank, it is provided with first in it
Heat exchanger and the second heat exchanger, the two ends of the First Heat Exchanger connect with one end of the upper header and the lower collector pipe respectively
Connect, one end of second heat exchanger is connected to one end of the evaporation tube by a compressor, and the other end is sequentially connected liquid storage
The other end of tank, device for drying and filtering, expansion valve and the evaporation tube.
In above-mentioned technical proposal, the branch pipe is provided with fin.
In above-mentioned technical proposal, the other end of second heat exchanger is connected with the top of the fluid reservoir, the liquid storage
The bottom of tank is connected by device for drying and filtering and expansion valve with the other end of the evaporation tube.
In above-mentioned technical proposal, the periphery of the solar absorber plate is provided with frame.
In above-mentioned technical proposal, the surrounding of the solar absorber plate and bottom are equipped with heat-insulation layer.
In above-mentioned technical proposal, the surface of the solar absorber plate is provided with transparent cover plate.
In above-mentioned technical proposal, the lower end of the heat storage water tank is provided with water inlet, and upper end is provided with delivery port.
Compared with prior art, the present invention has the advantages that：
1. the heat collector in the present invention, is incorporated into branch pipe by by evaporation tube, and solar energy heats branch pipe and evaporation simultaneously
Pipe, enables solar energy and evaporator to be combined with each other, and makes full use of solar energy, improves the system efficiency of heating surface.
2. evaporation tube and branch pipe are heated using solar energy simultaneously, the cost of system can be reduced.
Brief description of the drawings
Fig. 1 is the first structure schematic diagram of solar absorber plate of the invention.
Fig. 2 is the second structural representation of solar absorber plate of the invention.
Fig. 3 be 1-1 of the invention to sectional view.
Fig. 4 is A portions of the invention partial enlarged drawing.
Fig. 5 is the structural representation of heat collector of the invention.
Main Reference Numerals explanation：
1a- solar absorber plates, 1- upper headers, 2- lower collector pipes, 3- branch pipes, 4- fins, 5- evaporation tubes, 6- frames, 7- is protected
Warm layer, 8- base plates, 9- transparent cover plates, 10- heat storage water tanks, the heat exchangers of 11- second, 12- First Heat Exchangers, 13- water inlets, 14-
Delivery port, 15- compressors, 16- fluid reservoirs, 17- devices for drying and filtering, 18- expansion valves.
Specific embodiment
Below in conjunction with the accompanying drawings, specific embodiment of the invention is described in detail, it is to be understood that guarantor of the invention
Shield scope is not limited by specific embodiment.
Explicitly indicated that unless otherwise other, otherwise in entire disclosure and claims, term " including " or its change
Change such as "comprising" or " including " etc. and will be understood to comprise stated element or part, and do not exclude other units
Part or other parts.
As shown in Figures 1 to 5, according to a kind of utilization solar energy-integrated collection of evaporator of the specific embodiment of the invention
Hot device, including：Upper header 1, lower collector pipe 2, branch pipe 3, evaporation tube 5, heat storage water tank 10, First Heat Exchanger 12, the second heat exchanger 11,
Compressor 15, fluid reservoir 16, device for drying and filtering 17 and expansion valve 18；The outer wall of the bottom of upper header 1 is laterally homogeneous to be offered
Multiple first mounting holes；The outer wall on the top of lower collector pipe 2 is laterally homogeneous to offer multiple corresponding with the first mounting hole second
Mounting hole；The two ends of multiple branch pipes 3 seal corresponding first mounting hole of access respectively and the second mounting hole forms solar energy heat absorbing
Plate 1a, is provided with fin 4 to increase heat absorption efficiency on the plurality of branch pipe 3, wherein, by first of the left side of multiple branch pipes 3
Used as the first branch pipe, last of right side is N branch pipes, and the periphery of solar absorber plate 1a is provided with frame 6, is inhaled in solar energy
The surrounding of hot plate 1a and bottom are equipped with heat-insulation layer 7, and the heat-insulation layer 7 of bottom is provided with base plate 8 and is fixed, in solar energy heat absorbing
The surface of plate 1a is provided with transparent cover plate 9；One end of evaporation tube 5 penetrates the outer wall of upper header 1 along the central axis of the first branch pipe 31
Passed from the outer wall of lower collector pipe 2, penetrate the outer wall of lower collector pipe 2 after passing again along the axis of the second branch pipe 32 from the outer of upper header 1
Wall is passed, and is repeated according to this, and multiple branch pipes 3 are connected successively, and one end of the evaporation tube 5 is corresponding from N branch pipes 3n after series connection
The outer wall of upper header 1 pass；The lower end of heat storage water tank 10 is provided with water inlet 13, and upper end is provided with delivery port 14, in heat storage water tank
The heat exchanger 11 of First Heat Exchanger 12 and second is provided with 10, the two ends of First Heat Exchanger 12 each extend over out the case of heat storage water tank 10
Wall is connected with one end of upper header 1 and lower collector pipe 2, and one end of the second heat exchanger 12 is connected to evaporation tube 5 by compressor 15
One end, the other end is sequentially connected the other end of fluid reservoir 16, device for drying and filtering 17, expansion valve 18 and evaporation tube 5, in the implementation
In example, the other end of the second heat exchanger 11 is connected with the top of fluid reservoir 16, and the bottom of fluid reservoir 16 passes through device for drying and filtering again
17 and expansion valve 18 be connected with the other end of evaporation tube 5.
When using, solar radiation is heated to the branch pipe 3 of solar absorber plate 1a, thermal-collecting tube about branch pipe 3 pairs (1,
2) medium in is heated, and the heating medium in thermal-collecting tube (1,2) is by treating in First Heat Exchanger 12 and heat storage water tank 10
Heating water carries out heat exchange so that the water energy to be heated in heat storage water tank 10 is enough heated；Wherein, at multiple branch pipes 3
Air is heated by branch pipe 3 in evaporation tube 5, and then by becoming the air-flow of HTHP after compressor 15, the air-flow is changed second
Heat exchange is carried out with hot water to be added in hot device 11, and gas becomes high pressure low temperature gas so that it is to be added in heat storage water tank 10
Hot water can be heated twice, and high pressure low temperature gas by expansion valve 18 after fluid reservoir 16 and device for drying and filtering 17 by being changed into
Low temperature low pressure gas, eventually pass back to be located in the evaporation tube 5 at multiple branch pipes 3 and are circulated again.
Heat collector in the present invention, is incorporated into branch pipe by by evaporation tube, and solar energy heats branch pipe and evaporation tube simultaneously,
Solar energy and evaporator is be combined with each other, make full use of solar energy, improve the system efficiency of heating surface；And the sun is utilized simultaneously
Evaporation tube and branch pipe can be heated, the cost of system can be reduced.
The foregoing description to specific illustrative embodiment of the invention be in order to illustrate and illustration purpose.These descriptions
It is not wishing to limit the invention to disclosed precise forms, and it will be apparent that according to above-mentioned teaching, can be much changed
And change.The purpose of selecting and describing the exemplary embodiment is that explaining that certain principles of the invention and its reality should
With so that those skilled in the art can realize and using a variety of exemplaries of the invention and
A variety of selections and change.The scope of the present invention is intended to be limited by claims and its equivalents.
Claims (7)
1. a kind of utilization solar energy-integrated heat collector of evaporator, it is characterised in that including：
Upper header, the outer wall of its underpart is laterally homogeneous to offer multiple first mounting holes；
Lower collector pipe, the outer wall on its top is laterally homogeneous to offer multiple second mounting holes corresponding with first mounting hole；
Branch pipe, the two ends of multiple branch pipes seal access corresponding first mounting hole and the second mounting hole shape respectively
Into solar absorber plate, first of the left side of multiple branch pipes as the first branch pipe, last of right side is N branch
Pipe；
Evaporation tube, one end of the evaporation tube penetrates the outer wall of the upper header along the axis of first branch pipe from the lower collector pipe
Outer wall pass, the outer wall for penetrating the lower collector pipe after passing again is worn along the axis of the second branch pipe from the outer wall of the upper header
Go out, repeat according to this, multiple branch pipes are connected successively, one end of the evaporation tube is from the upper header or described after series connection
The outer wall of lower collector pipe is passed；And
Heat storage water tank, is provided with First Heat Exchanger and the second heat exchanger in it, the two ends of the First Heat Exchanger respectively with it is described on
One end connection of collector and the lower collector pipe, one end of second heat exchanger is connected to the evaporation tube by a compressor
One end, the other end is sequentially connected the other end of fluid reservoir, device for drying and filtering, expansion valve and the evaporation tube.
2. heat collector according to claim 1, it is characterised in that the branch pipe is provided with fin.
3. heat collector according to claim 1, it is characterised in that the other end of second heat exchanger and the fluid reservoir
Top connection, the bottom of the fluid reservoir is connected by device for drying and filtering and expansion valve with the other end of the evaporation tube.
4. heat collector according to claim 1, it is characterised in that the periphery of the solar absorber plate is provided with frame.
5. heat collector according to claim 1, it is characterised in that the surrounding of the solar absorber plate and bottom are equipped with
Heat-insulation layer.
6. heat collector according to claim 1, it is characterised in that the surface of the solar absorber plate is provided with transparency cover
Plate.
7. heat collector according to claim 1, it is characterised in that the lower end of the heat storage water tank is provided with water inlet, upper end
It is provided with delivery port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410841070.XA CN104567004B (en) | 2014-12-31 | 2014-12-31 | A kind of integrated heat collector of utilization solar still |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410841070.XA CN104567004B (en) | 2014-12-31 | 2014-12-31 | A kind of integrated heat collector of utilization solar still |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104567004A CN104567004A (en) | 2015-04-29 |
| CN104567004B true CN104567004B (en) | 2017-06-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410841070.XA Active CN104567004B (en) | 2014-12-31 | 2014-12-31 | A kind of integrated heat collector of utilization solar still |
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| CN (1) | CN104567004B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108006994B (en) * | 2017-12-29 | 2023-08-01 | 天津博帆科技发展有限公司 | Evaporation type solar heat collector and working method thereof |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6029861B2 (en) * | 1979-09-05 | 1985-07-12 | 松下精工株式会社 | Solar heating/cooling/water heating equipment |
| JPS60162151A (en) * | 1984-02-03 | 1985-08-23 | Matsushita Electric Ind Co Ltd | Solar heat collector |
| JPH11148731A (en) * | 1997-09-10 | 1999-06-02 | Toshiba Electric Appliance Co Ltd | Hot-water storage type water heater |
| CN201606958U (en) * | 2009-10-28 | 2010-10-13 | 台州弘日光科太阳能科技有限公司 | Efficient superconducting flat plate solar water heater |
| CN201748641U (en) * | 2010-08-20 | 2011-02-16 | 胡佰能 | Novel solar energy heat pump integrated water heating system |
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| Publication number | Publication date |
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| CN104567004A (en) | 2015-04-29 |
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