CN207975856U - Heat pump high temperature coiled pipe flat-plate solar collector - Google Patents
Heat pump high temperature coiled pipe flat-plate solar collector Download PDFInfo
- Publication number
- CN207975856U CN207975856U CN201820284873.3U CN201820284873U CN207975856U CN 207975856 U CN207975856 U CN 207975856U CN 201820284873 U CN201820284873 U CN 201820284873U CN 207975856 U CN207975856 U CN 207975856U
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- CN
- China
- Prior art keywords
- heat pump
- coiled pipe
- heat
- high temperature
- solar collector
- 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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- 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
The utility model discloses a kind of heat pump high temperature coiled pipe flat-plate solar collector, including air source heat pump and plate core, the plate core is made of coiled pipe metal flow passage, the coiled pipe metal flow passage has a medium entrance and a media outlet, for accessing heat transfer medium, the media outlet connects the medium entrance with the interface of the evaporator end of the air source heat pump.The beneficial effects of the utility model are mainly reflected in：The heat absorption capacity and heat-insulating property of heat pump high temperature coiled pipe flat-plate solar collector are more efficient, and circulating-heating provides high-quality heat source for heat pump unit, to expand the use scope of the flat-plate solar collector.
Description
Technical field
The utility model is related to a kind of heat collector more particularly to a kind of heat pump high temperature coiled pipe flat panel solar heat collectings
Device.
Background technology
Air source heat pump is to obtain heat in air to realize heating, but low in environment temperature, and solar energy resources are rich
Rich area, the thermal conversion efficiency of air source heat pump are just had a greatly reduced quality, when outdoor environment is less than -5 DEG C, the Energy Efficiency Ratio meeting of heat pump
Decline very much, air source heat pump even cisco unity malfunction in the environment of -30 DEG C.
Accordingly, it is desirable to provide a kind of heat pump high temperature coiled pipe flat-plate solar collector, it can be in extremely frigid zones low temperature
Normal use under environment.
Utility model content
The purpose of this utility model is exactly that it is high to provide a kind of heat pump in order to solve the above-mentioned problems in the prior art
Warm coiled pipe flat-plate solar collector.
The purpose of this utility model will be achieved by the following technical programs：
A kind of heat pump high temperature coiled pipe flat-plate solar collector, including air source heat pump and plate core, the plate core
Be made of coiled pipe metal flow passage, the coiled pipe metal flow passage have a medium entrance and a media outlet, the medium into
For accessing heat transfer medium, the media outlet connects mouth with the interface of the evaporator end of the air source heat pump.
Preferably, the coiled pipe metal flow passage is a diameter of 10mm, the copper tube that wall thickness is 0.8mm, the coiled pipe
Metal flow passage is formed using automatic pipebender continuous bending.
Preferably, the heat collector includes bilayer PC sunlight boards, and the bilayer PC sunlight boards are arranged in the heat collector
Top.
Preferably, the heat collector further includes high temperature resistant polyurethane sheet, and the high temperature resistant polyurethane sheet is arranged in the collection
The bottom of hot device.
Preferably, the heat collector further includes side insulating layer and air heat-insulation layer, and the side insulating layer is wrapped in the plate
The side of core, the air heat-insulation layer are wrapped in the side of the side insulating layer.
Preferably, the heat collector further includes sealing strip, and sealing strip setting is in bilayer PC sunlight boards and described
Between plate core, the sealing strip is used to seal the gap between the press strip and the frame.
The beneficial effects of the utility model are mainly reflected in：Including air source heat pump and plate core, the plate core is by snakelike
Pipe metal flow passage forms, and there is the coiled pipe metal flow passage medium entrance and a media outlet, the medium entrance to be used for
Heat transfer medium is accessed, the media outlet is connected with the interface of the evaporator end of the air source heat pump, to circulating-heating, is
Heat pump unit provides high-quality heat source；
Further include the double-deck PC sunlight boards at the top of the heat collector, PC sunlight boards have light transmission, heat-blocking action, heat insulation
More preferably；
The bottom of the heat collector includes high temperature resistant polyurethane sheet, reduces the heat inside heat collector as far as possible and is dissipated from bottom
It loses；
The heat collector further includes side insulating layer and air heat-insulation layer, and the side insulating layer is wrapped in the week of the plate core
Side, the air heat-insulation layer are included in the side of the side insulating layer, and this Double insulating heat insulation structural can be to greatest extent
The heat inside heat collector is reduced to scatter and disappear from side.
Description of the drawings
Fig. 1 is a kind of heat pump high temperature coiled pipe flat-plate solar collector schematic diagram in the utility model embodiment；
Fig. 2 is a kind of heat pump high temperature coiled pipe flat-plate solar collector structural representation in the utility model embodiment
Figure；
Fig. 3 is a kind of frame knot of heat pump high temperature coiled pipe flat-plate solar collector in the utility model embodiment
Structure schematic diagram；
Fig. 4 is a kind of coiled pipe of heat pump high temperature coiled pipe flat-plate solar collector in the utility model embodiment
The structural schematic diagram of metal flow passage.
Specific implementation mode
The purpose of this utility model, advantage and feature will carry out figure by the non-limitative illustration of preferred embodiment below
Show and explains.These embodiments are only the prominent examples using technical solutions of the utility model, all to take equivalent replacement or wait
Effect transformation and formed technical solution, all fall within the requires of the utility model protection within the scope of.
Referring now to Fig. 1 to Fig. 4, what is disclosed in Fig. 1 is a kind of heat pump high temperature coiled pipe flat-plate solar collector, packet
Include air source heat pump（It is not shown in figure）And plate core 101, the plate core 101 are made of coiled pipe metal flow passage, it is described snakelike
Pipe metal flow passage has a medium entrance 401 and a media outlet 402, and the medium entrance 401 is for accessing heat transfer medium, institute
State media outlet 402 and the air source heat pump（It is not shown in figure）Evaporator end interface connection.Heat transfer medium is from medium
Import 401 passes up to media outlet 402, is eventually transferred into air source heat pump（It is to show in figure）Evaporator end connect
Mouthful.Flat-plate solar collector main function of the present invention is exactly：When air source heat pump low, but the solar energy resources that are used in environment temperature
The Energy Efficiency Ratio in abundant area, heat pump can decline many or even irregular working, and it is snakelike at this moment to start air source heat pump high temperature
Pipe flat-plate solar collector circulating-heating branch.
The heat collector further includes outline border, and the outline border includes frame 105 and press strip 104.The heat collector includes bilayer
PC sunlight boards 102, the bilayer PC sunlight boards 102 are arranged at the top of the heat collector.The heat collector further includes high temperature resistant
Polyurethane sheet 109, the high temperature resistant polyurethane sheet 109 are arranged in the bottom of the heat collector.The heat collector further includes that side is protected
Warm layer 107 and air heat-insulation layer 108, the side keep the temperature 107 layers of side for being wrapped in the plate core 101, the air heat-insulation layer
108 are wrapped in the side of the side insulating layer 107.The heat collector further includes sealing strip 103, and the setting of the sealing strip 103 exists
Between the bilayer PC sunlight boards 102 and the plate core 101, the sealing strip 103 is for sealing the press strip 104 and the side
Gap between frame 105.
In specific implementation, the coiled pipe metal flow passage be a diameter of 10mm, wall thickness be 0.8mm copper tube, it is described
Coiled pipe metal flow passage is formed using automatic pipebender continuous bending, and the solderless contact in runner, bearing capacity is strong, and there is no let out
Leak hidden danger.
When in use, heat transfer medium passes up to media outlet to the flat-plate solar collector from medium entrance 401
402, it is eventually transferred into air source heat pump（It is to show in figure）Evaporator end interface, in heat collector metal flow passage and connecting tube
Fill the heat transfer medium as air source heat pump, such as R410a in road with, when having sunlight daytime start heat collector branch with
The evaporator of air source heat pump works at the same time.Heat collector converts solar energy into the heat transfer in energy heats heat collector metal flow passage
Medium, the heat transfer medium in heat transfer medium and air source heat pump evaporator heated in heat collector converge together into heat transfer medium
In supervisor, medium transfers heat to heat storage water tank after compressor and associated components.
The beneficial effects of the utility model are mainly reflected in：Including air source heat pump and plate core, the plate core is by snakelike
Pipe metal flow passage forms, and there is the coiled pipe metal flow passage medium entrance and a media outlet, the medium entrance to be used for
Heat transfer medium is accessed, the media outlet is connected with the interface of the evaporator end of the air source heat pump, to circulating-heating, is
Heat pump unit provides high-quality heat source；Further, further include the double-deck PC sunlight boards at the top of the heat collector, PC sunlight boards have
Light transmission, heat-blocking action, heat insulation are more preferable；Further, the bottom of the heat collector includes high temperature resistant polyurethane sheet, as far as possible
The heat inside heat collector is reduced to scatter and disappear from bottom；Further, the heat collector further includes side insulating layer and air heat-insulation layer,
The side insulating layer is wrapped in the side of the plate core, and the air heat-insulation layer is included in the side of the side insulating layer, this
Double insulating heat insulation structural can reduce the heat inside heat collector and scatter and disappear from side to greatest extent.
Still there are many embodiment, all technologies formed using equivalents or equivalent transformation for the utility model
Scheme is all fallen within the scope of protection of the utility model.
Claims (7)
1. a kind of heat pump high temperature coiled pipe flat-plate solar collector, it is characterised in that：Including air source heat pump and plate core,
The plate core is made of coiled pipe metal flow passage, and the coiled pipe metal flow passage has a medium entrance and a media outlet, institute
Medium entrance is stated for accessing heat transfer medium, the media outlet is connected with the interface of the evaporator end of the air source heat pump.
2. heat pump according to claim 1 high temperature coiled pipe flat-plate solar collector, which is characterized in that further include outer
Frame, the outline border include frame and press strip.
3. heat pump according to claim 2 high temperature coiled pipe flat-plate solar collector, which is characterized in that described snakelike
Pipe metal flow passage is a diameter of 10mm, the copper tube that wall thickness is 0.8mm, and the coiled pipe metal flow passage is connected using automatic pipebender
It is continuous to bend.
4. heat pump according to claim 3 high temperature coiled pipe flat-plate solar collector, which is characterized in that further include double
Layer PC sunlight boards, the bilayer PC sunlight boards are arranged at the top of the heat collector.
5. heat pump according to claim 4 high temperature coiled pipe flat-plate solar collector, which is characterized in that further include close
Strip of paper used for sealing, the sealing strip are arranged between bilayer PC sunlight boards and the plate core, and the sealing strip is for sealing the pressure
Gap between item and the frame.
6. heat pump according to claim 1 high temperature coiled pipe flat-plate solar collector, which is characterized in that the thermal-arrest
Device further includes high temperature resistant polyurethane sheet, and the high temperature resistant polyurethane sheet is arranged in the bottom of the heat collector.
7. heat pump according to claim 1 high temperature coiled pipe flat-plate solar collector, which is characterized in that further include side
Insulating layer and air heat-insulation layer, the side insulating layer are wrapped in the side of the plate core, and the air heat-insulation layer is wrapped in described
The side of side insulating layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820284873.3U CN207975856U (en) | 2018-02-28 | 2018-02-28 | Heat pump high temperature coiled pipe flat-plate solar collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820284873.3U CN207975856U (en) | 2018-02-28 | 2018-02-28 | Heat pump high temperature coiled pipe flat-plate solar collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207975856U true CN207975856U (en) | 2018-10-16 |
Family
ID=63768098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820284873.3U Active CN207975856U (en) | 2018-02-28 | 2018-02-28 | Heat pump high temperature coiled pipe flat-plate solar collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207975856U (en) |
-
2018
- 2018-02-28 CN CN201820284873.3U patent/CN207975856U/en active Active
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