CN208332532U - A kind of compensation solar heat-pump air conditioner refrigeration system - Google Patents
A kind of compensation solar heat-pump air conditioner refrigeration system Download PDFInfo
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- CN208332532U CN208332532U CN201820386645.7U CN201820386645U CN208332532U CN 208332532 U CN208332532 U CN 208332532U CN 201820386645 U CN201820386645 U CN 201820386645U CN 208332532 U CN208332532 U CN 208332532U
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Abstract
The utility model discloses a kind of compensation solar heat-pump air conditioner refrigeration systems, including Seebeck hot end, Seebeck cold end, evaporator and solar battery array, the evaporator is communicated with DC frequency-changeable compressor by pipeline, the DC frequency-changeable compressor is communicated with condenser by pipeline, the Seebeck hot end is connected with the condenser fin of condenser portion, the Seebeck hot end is connected by throttle part with Seebeck cold end, the Seebeck cold end is connected with the partial vaporiser fin that evaporator is located at refrigerant inlet, the output end of the charge and discharge control is electrically connected with battery group and power control cabinet, the Waste Heat Recovery of the utility model realization condensation side, there is certain compensating action to solar energy power generating, be conducive to improve cold working efficiency；It is connected by the way that evaporator to be located to the part fin at refrigerant inlet with Seebeck cold end, improves the local temperature of the part fin, it is made to be not easy the icing of heap frost.
Description
Technical field
The utility model relates to air-conditioning system technical field, specially a kind of compensation solar heat-pump air conditioner refrigeration system
System.
Background technique
Common heat pump air conditioning system, winter heating, cooling in summer, common freezer use compressor refrigeration system, four big parts:
Evaporator, condenser, compressor, throttle valve, existing photovoltaic panel (monocrystalline silicon, polysilicon, single glass, double glass) solar power generation skill
The direct current of solar energy generation may be implemented using direct current compressor plus converter technique in art, existing solar DC convertible frequency air-conditioner
Electricity is powered directly to compressor, so that refrigeration system be made to run.In view of heat pump/air-conditioning/cold Energy Efficiency Ratio and electric power storage skill
The use of art, part solar heat pump/air-conditioning technical can accomplish whole day by pure solar powered at present.
Solar airconditioning and common heat pump air conditioner, when cooling in summer, outdoor unit heat dissipation capacity is huge and returns substantially without heat
Receipts measure.And need to be limited by the limitation of weather and photovoltaic mounting area, electric energy is possible to insufficient.Freezer refrigerating etc. is cold
Easily there is frost in vaporizer side, especially in refrigerant in the winter refrigeration scene of machine application scenarios and heat pump air conditioner
Entrance is easier to frost accumulation icing phenomenon occur since local temperature is relatively low.
Summary of the invention
The purpose of this utility model is to provide a kind of compensation solar heat-pump air conditioner refrigeration systems, realize condensation side
Waste Heat Recovery has certain compensating action to solar energy power generating, while releasing cooling capacity in condensation side and being conducive to improve cold
Working efficiency improves the local temperature of the part fin, so that it is not easy the icing of heap frost, condensed water is connect disk and Seebeck cold end phase
Even, the part cooling capacity can be made full use of, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of compensation solar heat-pump air conditioner system
Cooling system, including Seebeck hot end, Seebeck cold end, evaporator and solar battery array, the evaporator are connected by pipeline
It is connected with DC frequency-changeable compressor, the DC frequency-changeable compressor is communicated with condenser by pipeline, the Seebeck hot end and cold
The condenser fin of condenser part is connected, and the Seebeck hot end is connected by throttle part with Seebeck cold end, the plug shellfish
Gram cold end is connected with the partial vaporiser fin that evaporator is located at refrigerant inlet, and Seebeck cold end and base of evaporator
Condensed water connects disk and is connected, and the output end of the solar battery array is connected with charging-discharging controller, the charge and discharge control
Output end is electrically connected with battery group and power control cabinet, and the Seebeck hot end and Seebeck cold end are electrically connected at charge and discharge
Seebeck effect current input terminal on controller, the output end and DC frequency-changeable compressor of the power control cabinet are electrically connected.
Preferably, the evaporator and condensed water, which connect, is equipped with refrigeration space on the outside of disk.
Preferably, the fin of the condenser and evaporator section is albronze fin.
Preferably, battery group is corresponded on the charging-discharging controller and power control cabinet is electrically connected position and is respectively equipped with electric power storage
Pond group input terminal and power control cabinet input terminal.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model is connected by Seebeck hot end with the condenser fin of condenser portion, and realization changes the temperature difference
It is power storage into battery group, realizes the Waste Heat Recovery of condensation side, there is certain compensating action to solar energy power generating,
Cooling capacity is released in condensation side simultaneously to be conducive to improve cold working efficiency；
2, it is connected by the way that evaporator to be located to the part fin at refrigerant inlet with Seebeck cold end, improves the part wing
The local temperature of piece makes it be not easy the icing of heap frost；
3, condensed water is connect disk to be connected with Seebeck cold end, the part cooling capacity can be made full use of.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
In figure: 1 Seebeck hot end, 2 Seebeck cold ends, 3 solar battery arrays, 4 charging-discharging controllers, 5 battery groups,
6 power control cabinets, 7 DC frequency-changeable compressors, 8 condensers, 9 throttle parts, 10 evaporators, 11 Seebeck effect current input terminals, 12
Condensed water connects disk, 13 refrigeration spaces.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, the utility model provides a kind of technical solution: a kind of compensation solar heat-pump air conditioner refrigeration system
System, including Seebeck hot end 1, Seebeck cold end 2, evaporator 10 and solar battery array 3, the evaporator 10 pass through pipeline
It is communicated with DC frequency-changeable compressor 7, the DC frequency-changeable compressor 7 is communicated with condenser 8, the Seebeck hot end by pipeline
1 is connected with the condenser fin of 8 part of condenser, close to refrigeration working medium inlet, accounts for the 2/3-3/4 of total fins set；The plug
Bake hot end 1 is connected by throttle part 9 with Seebeck cold end 2, and the Seebeck cold end 2 enters with evaporator 10 positioned at refrigerant
Partial vaporiser fin at mouthful is connected, and close to refrigeration working medium inlet, accounts for the 1/5-1/4 of total fins set；And Seebeck cold end 2
It connects disk 12 with the condensed water of 10 bottom of evaporator to be connected, the output end of the solar battery array 3 is connected with charge and discharge control
Device 4, the output end of the charging-discharging controller 4 are electrically connected with battery group 5 and power control cabinet 6, the effect master of charge and discharge controller 4
If monitoring cell voltage or state-of-charge, protection battery group 5 will not be by surcharge and electric discharge；The Seebeck hot end
1 and Seebeck cold end 2 be electrically connected at the Seebeck effect current input terminal 11 on charging-discharging controller 4, the power control cabinet 6
Output end and DC frequency-changeable compressor 7 between be electrically connected.
Seebeck (Seebeck) effect is one of thermoelectric effect, also referred to as the first pyroelectric effect, if by conductor
The both ends of (or semiconductor) A and B are closely contacted with each other composition loop, if keeping different temperatures T1 and T2 in two connection places,
Thermoelectromotive force will be generated due to temperature difference in loop.The temperature difference at cold and hot both ends is converted into electric energy using Seebeck effect.
Specifically, the evaporator 10 and condensed water, which connect, is equipped with refrigeration space 13 on the outside of disk 12；Refrigeration space 13 is for putting
It sets evaporator 10 and condensed water connects disk 12.
Specifically, the fin of 10 part of the condenser 8 and evaporator is albronze fin；Using albronze knot
Structure, good heat dissipation effect are cheap.
It is respectively equipped with specifically, corresponding to battery group 5 and power control cabinet 6 on the charging-discharging controller 4 and being electrically connected position
Battery group input terminal and power control cabinet input terminal；Corresponding battery group input terminal is set and power control cabinet input terminal is used for and stores
Battery pack 5 and power control cabinet 6 are docked.
Working principle: when DC frequency-changeable compressor 7 works, condenser side constantly has a large amount of heat discharge, with environment temperature,
10 side temperature of evaporator can generate certain temperature difference, and Seebeck hot end 1 is connected with the condenser fin of 8 part of condenser, real
The temperature difference is now changed into power storage into battery group 5, realizes the Waste Heat Recovery of condensation side, by the way that evaporator 10 is located at system
The part fin of cryogen inlet is connected with Seebeck cold end 2, improves the local temperature of the part fin, it is made to be not easy heap frost knot
Condensed water is connect disk 12 and is connected with Seebeck cold end 2 by ice, can make full use of the part cooling capacity.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of compensation solar heat-pump air conditioner refrigeration system, including Seebeck hot end (1), Seebeck cold end (2), evaporator
(10) and solar battery array (3), it is characterised in that: the evaporator (10) is communicated with DC frequency-changeable compressor by pipeline
(7), the DC frequency-changeable compressor (7) is communicated with condenser (8) by pipeline, the Seebeck hot end (1) and condenser (8)
Partial condenser fin is connected, and the Seebeck hot end (1) is connected by throttle part (9) with Seebeck cold end (2), described
Seebeck cold end (2) is connected with the partial vaporiser fin that evaporator (10) is located at refrigerant inlet, and Seebeck cold end (2)
It connects disk (12) with the condensed water of evaporator (10) bottom to be connected, the output end of the solar battery array (3) is connected with charge and discharge
Electric controller (4), the output end of the charging-discharging controller (4) is electrically connected with battery group (5) and power control cabinet (6), described
Seebeck hot end (1) and Seebeck cold end (2) are electrically connected at the input of the Seebeck effect electric current on charging-discharging controller (4)
It holds (11), is electrically connected between the output end and DC frequency-changeable compressor (7) of the power control cabinet (6).
2. a kind of compensation solar heat-pump air conditioner refrigeration system according to claim 1, it is characterised in that: the evaporation
Device (10) and condensed water connect and are equipped with refrigeration space (13) on the outside of disk (12).
3. a kind of compensation solar heat-pump air conditioner refrigeration system according to claim 1, it is characterised in that: the condensation
Device (8) and the fin of evaporator (10) part are albronze fin.
4. a kind of compensation solar heat-pump air conditioner refrigeration system according to claim 1, it is characterised in that: the charge and discharge
Battery group (5) is corresponded on electric controller (4) and power control cabinet (6) is electrically connected position and is respectively equipped with battery group input terminal and electricity
Control cabinet input terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820386645.7U CN208332532U (en) | 2018-03-21 | 2018-03-21 | A kind of compensation solar heat-pump air conditioner refrigeration system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820386645.7U CN208332532U (en) | 2018-03-21 | 2018-03-21 | A kind of compensation solar heat-pump air conditioner refrigeration system |
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| Publication Number | Publication Date |
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| CN208332532U true CN208332532U (en) | 2019-01-04 |
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| CN201820386645.7U Active CN208332532U (en) | 2018-03-21 | 2018-03-21 | A kind of compensation solar heat-pump air conditioner refrigeration system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112963909A (en) * | 2021-03-22 | 2021-06-15 | 国网福建省电力有限公司龙岩供电公司 | Dehumidification device and method working in wide temperature range |
| US11739992B2 (en) | 2021-03-03 | 2023-08-29 | Kuwait University | Air conditioning system with solar-powered subcooling system |
-
2018
- 2018-03-21 CN CN201820386645.7U patent/CN208332532U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11739992B2 (en) | 2021-03-03 | 2023-08-29 | Kuwait University | Air conditioning system with solar-powered subcooling system |
| CN112963909A (en) * | 2021-03-22 | 2021-06-15 | 国网福建省电力有限公司龙岩供电公司 | Dehumidification device and method working in wide temperature range |
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