CN108692403A - A kind of solar energy chilling air conditioning system - Google Patents
A kind of solar energy chilling air conditioning system Download PDFInfo
- Publication number
- CN108692403A CN108692403A CN201810353882.8A CN201810353882A CN108692403A CN 108692403 A CN108692403 A CN 108692403A CN 201810353882 A CN201810353882 A CN 201810353882A CN 108692403 A CN108692403 A CN 108692403A
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- China
- Prior art keywords
- condenser
- staving
- compressor
- water storage
- solar energy
- 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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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
- F24F5/001—Compression cycle type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
- F24F5/0017—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning using cold storage bodies, e.g. ice
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0046—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0046—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground
- F24F2005/0064—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground using solar energy
-
- 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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
Abstract
System of the present invention provides a kind of solar energy chilling air conditioning system, including solar electrical energy generation module, energy conversion module, refrigeration water storage module and the Climate Control Module being sequentially connected;Refrigeration water storage module includes the first compressor, the first condenser and water storage insulation barrel being sequentially connected, and water storage insulation barrel includes staving, is equipped with refrigerator pipes in staving, the both ends of refrigerator pipes are connect with the first compressor and the first condenser respectively;Climate Control Module includes the second compressor being sequentially connected, condensation cooling mechanism and evaporator, it includes the second condenser and heat dissipation bucket to condense cooling mechanism, second condenser is set in heat dissipation bucket, the both ends of second condenser are connect with the second compressor and evaporator respectively, and heat dissipation bucket is connect with staving.The present invention realizes the combination of solar energy and air-conditioning, converts solar energy into cold water, then directly cool down to the condenser of outdoor unit by cold water, and effective utility of laser power is high, while can effectively reduce cost of manufacture.
Description
Technical field
The present invention relates to air-conditioning systems, specifically disclose a kind of solar energy chilling air conditioning system.
Background technology
Solar energy refers to the infrared radiant energy of the sun, is mainly shown as the sunray often said, generally by opto-electronic conversion or
The mode of photothermal conversion provides the energy as power generation or for water heater.Solar energy is a kind of reproducible clean energy resource, to environment
It is pollution-free.
Solar energy system refers generally to solar-powered heating system and solar power system.Solar power system is by solar energy
Battery pack, solar controller, accumulator composition, the energy that this solar power system is collected are stored by accumulator, but
The effective rate of utilization of this storing mode is low, and entirety is complicated, needs that inverter is coordinated to use, cost of manufacture is higher.
Air-conditioning system includes mainly outdoor unit and indoor unit, and outdoor unit generally comprises condenser and compressor, and the heat dissipation of condenser passes through
Cooling fin coordinates radiator fan to complete, and radiating efficiency is relatively low, and the wind energy utilization of radiator fan is not high, i.e., capacity usage ratio is not
Height, energy consumption is higher, unfriendly to environment.
Invention content
Based on this, it is necessary to be directed to prior art problem, a kind of solar energy chilling air conditioning system be provided, realize solar energy and
The combination of air-conditioning cools down to the condenser of air-conditioner outdoor unit by way of solar energy cold-storage, the utilization rate of energy
Height, it is environmentally friendly.
To solve prior art problem, the present invention discloses a kind of solar energy chilling air conditioning system, including is sequentially connected too
Positive energy electricity generation module, energy conversion module, refrigeration water storage module and Climate Control Module;
Water storage module of freezing includes by first pipe successively end to end first compressor, the first condenser and water storage heat preservation
The output end of bucket, the first compressor and energy conversion module connects, the first pipe between the first condenser and water storage insulation barrel
Equipped with the first expansion valve, water storage insulation barrel includes staving, and refrigerator pipes are equipped in staving, and the both ends of refrigerator pipes are compressed with first respectively
Machine and the connection of the first condenser;
Climate Control Module includes by second pipe successively end to end second compressor, condenses cooling mechanism and evaporator, cold
Solidifying cooling mechanism includes the second condenser and heat dissipation bucket, and the second condenser is set in heat dissipation bucket, and the two of the second condenser
End is connect with the second compressor and evaporator respectively, and the second pipe between the second condenser and evaporator is equipped with the second expansion
Valve, heat dissipation bucket are connect with staving.
Further, energy conversion module is DC servo motor.
Further, the first compressor is power type compressor.
Further, refrigerator pipes are serpentine-like is set to inside staving.
Further, the entrance of refrigerator pipes is located at the top of staving, and the outlet of refrigerator pipes is positioned at the lower part of staving.
Further, the outside of staving is equipped with insulating.
Further, the entrance on heat dissipation bucket top connect with the outlet of staving lower part, the outlet for bucket lower part of radiating and
The entrance on staving top connects.
Beneficial effects of the present invention are:The present invention discloses a kind of solar energy chilling air conditioning system, realizes solar energy and air-conditioning
Combination, convert solar energy into cold water storage energy, then directly carried out to the condenser of air-conditioner outdoor unit by cold water
Cooling, whole effective utility of laser power is high, environmentally friendly, and overall structure is reliable and simple, can effectively ensure work in every
It can be smoothed out, while can effectively reduce cost of manufacture.When sunshine-duration length, hot weather, the energy of sunlight
Greatly, the temperature that is converted into cold water storage is lower, amount bigger, and the effect for cooling down condenser in air-conditioner outdoor unit is more preferable, to
The refrigeration effect that air conditioner indoor unit can be effectively improved, is adapted with weather, is cooled down in time using cold water, can effectively prevent energy
Amount loss, the utilization rate of energy is to effectively be promoted.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the enlarged structure schematic diagram of water storage insulation barrel and condensation cooling mechanism in the present invention.
Reference numeral is:Solar electrical energy generation module 10, energy conversion module 20, refrigeration water storage module 30, first pipe 31,
First compressor 32, the first condenser 33, water storage insulation barrel 34, staving 341, refrigerator pipes 342, insulating 343, first are swollen
Swollen valve 35, Climate Control Module 40, second pipe 41, the second compressor 42, condensation cooling mechanism 43, the second condenser 431, water of radiation
Bucket 432, evaporator 44, the second expansion valve 45.
Specific implementation mode
For that can further appreciate that the feature, technological means and the specific purposes reached, function of the present invention, with reference to
Present invention is further described in detail with specific implementation mode for attached drawing.
With reference to figure 1, Fig. 2.
The embodiment of the present invention discloses a kind of solar energy chilling air conditioning system, including the solar electrical energy generation module being sequentially connected
10, energy conversion module 20, refrigeration water storage module 30 and Climate Control Module 40, solar electrical energy generation module 10 include mainly solar-electricity
Pond group and solar controller;
Water storage module 30 of freezing includes by first pipe 31 successively end to end first compressor 32,33 and of the first condenser
Water storage insulation barrel 34, i.e. the first compressor 32, the first condenser 33 and water storage insulation barrel 34 are formed into a loop, the first condenser 33
Side is equipped with radiator fan, and radiator fan is that refrigerant cools down for taking away the heat of the first condenser 33, the first compressor 32 and
The energy output end of energy conversion module 20 connects, and the first pipe 31 between the first condenser 33 and water storage insulation barrel 34 is equipped with
First expansion valve 35, water storage insulation barrel 34 include staving 341, and refrigerator pipes 342, the both ends point of refrigerator pipes 342 are equipped in staving 341
It is not connect with the first compressor 32 and the first condenser 33, i.e., 342 one end of refrigerator pipes passes through first compression of the connection of first pipe 31
The other end of machine 32, refrigerator pipes 342 connects the first condenser 33 by first pipe 31;
Climate Control Module 40 includes by second pipe 41 successively end to end second compressor 42, condensation cooling mechanism 43 and steaming
Device 44 is sent out, condensation cooling mechanism 43 includes the second condenser 431 and heat dissipation bucket 432, and the second condenser 431 is set to water of radiation
In bucket 432, the both ends of the second condenser 431 are connect by second pipe 41 with the second compressor 42 and evaporator 44 respectively, the
Second pipe 41 between two condensers 431 and evaporator 44 is equipped with the second expansion valve 45, and heat dissipation bucket 432 connects with staving 341
It connects.
The present invention the course of work be:Solar electrical energy generation module 10 receives solar radiation and converts the solar into electric energy;
Electric energy from solar electrical energy generation module 10 is converted to mechanical energy by energy conversion module 20;Mechanical energy drives the first compressor 32
Work, the first compressor 32 compress the refrigerant in first pipe 31, form high-pressure gaseous refrigerant, and high-pressure gaseous refrigerant is logical
High-pressure liquid refrigerant is formed after crossing the first condenser 33, high-pressure liquid refrigerant enters refrigerator pipes 342 by the first expansion valve 35, high
Pressure liquid refrigerants, which absorb heat to evaporate in refrigerator pipes 342, forms low-pressure gaseous refrigerant, and refrigerant absorbs heat evaporation in refrigerator pipes 342, into
And cooling refrigeration is carried out to the water storage in staving 341;Cold water in staving 341 enters in heat dissipation bucket 432, the second compressor 42
Refrigerant in second pipe 41 is compressed, high-pressure gaseous refrigerant is formed, by the bucket 432 that radiates to the second condenser 431
Cool down, high-pressure gaseous refrigerant heat release in the second condenser pipe 431 liquefies to form high-pressure liquid refrigerant, high-pressure liquid refrigerant warp
It crosses the evaporation of absorbing heat in evaporator 44 of the second expansion valve 45 and forms low-pressure gaseous refrigerant, cooperation fan will be cold around evaporator 44
Air is blown out.
The present invention realizes the combination of solar energy and air-conditioning, converts solar energy into cold water storage energy, then by cold
Water directly cools down to the condenser of air-conditioner outdoor unit, and whole effective utility of laser power is high, environmentally friendly, overall structure
It is reliable and simple, it can effectively ensure that work in every can be smoothed out, while can effectively reduce cost of manufacture.In the sunshine-duration
When long, hot weather, the energy of sunlight is big, and the temperature for being converted into cold water storage is lower, amount bigger, for cooling down air-conditioning
The effect of condenser is more preferable in outdoor unit, so as to effectively improve the refrigeration effect of air conditioner indoor unit, is adapted with weather, and
Shi Liyong cold water cools down, and can effectively prevent energy loss, the utilization rate of energy is to effectively be promoted.
In the present embodiment, it is possible to which it is DC servo motor, the electric energy that solar electrical energy generation module 10 generates to measure conversion module 20
For direct current, and solar electrical energy generation module 10 is generated electricity by the optical heat radiation of the sun, based on day alternates with night, weather rain or shine not
The factors such as fixed, the direct current size that solar electrical energy generation module 10 exports have fluctuation, direct current of different sizes that can drive direct current
Electric servo motor running, this set can effectively be directed to the electric energy that solar electrical energy generation module 10 directly exports and be utilized, nothing
Other mechanisms are needed to carry out auxiliary utilization.
In the present embodiment, the first compressor 32 is power type compressor, and power type compressor is also known as turbocompressor, is moved
Power type compressor drives power type to compress function to input the device compressed by mechanical energy, by DC servo motor
Enough the step of effectively simplifying energy utilization, the efficiency of energy utilization is improved, while the making of system entirety can be further decreased
Cost.
In the present embodiment, refrigerator pipes 342 it is serpentine-like be set to inside staving 341 or refrigerator pipes 342 be set as in lead to
Spring-like can effectively increase the contact area of refrigerator pipes 342 and water storage in staving 341, so that it is guaranteed that cold in refrigerator pipes 342
Matchmaker can fully absorb the energy of water storage in staving 341, to improve the efficiency of water-storage cooling in staving 341.
In the present embodiment, the entrance of refrigerator pipes 342 is located at the top of staving 341, i.e. one close to the first condenser 33
End is located at 341 top of staving, and the outlet of refrigerator pipes 342 is positioned at the lower part of staving 341, i.e., close to one end of the first compressor 32 position
In the lower part of staving 341, the cooling efficiency to water storage in staving 341 can be further increased.
In the present embodiment, the outside of staving 341 is equipped with insulating 343, it is preferable that insulating 343 is served as reasons
The thermal insulation layer of glass fibre and asbestos composition, can effectively prevent the temperature of 341 inner storing water of staving by ectocine.
In the present embodiment, the entrance on 432 top of heat dissipation bucket is connect with the outlet of 341 lower part of staving, and radiate bucket 45
The outlet of lower part is connect with the entrance on 341 top of staving, is formed water-flow circuit, can effectively be saved water resource, furthermore it is possible to
The not low water of temperature in bucket 432 that will radiate in time is discharged in staving 341, while can be timely updated in staving 341 and needed to freeze
Water.Since refrigerant evaporation needs to absorb heat, if the coolant-temperature gage in staving 341 is very low, can not be provided for refrigerant evaporation enough
Interior energy, refrigerant are unable to fully heat absorption evaporation, cause energy utilization to be not enough, cause to waste, so in the staving 341 that timely updates
Water can effectively ensure the utilization rate of energy.
Several embodiments of the invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Cannot the limitation to the scope of the claims of the present invention therefore be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the guarantor of the present invention
Protect range.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (7)
1. a kind of solar energy chilling air conditioning system, which is characterized in that including be sequentially connected solar electrical energy generation module (10), energy
Conversion module (20), refrigeration water storage module (30) and Climate Control Module (40);
The refrigeration water storage module (30) includes by first pipe (31) successively end to end first compressor (32), first
Condenser (33) and water storage insulation barrel (34), first compressor (32) and the output end of the energy conversion module (20) connect
It connects, the first pipe (31) between first condenser (33) and the water storage insulation barrel (34) is equipped with the first expansion valve
(35), the water storage insulation barrel (34) includes staving (341), and refrigerator pipes (342), the refrigeration are equipped in the staving (341)
The both ends of pipe (342) are connect with first compressor (32) and first condenser (33) respectively;
The Climate Control Module (40) includes by second pipe (41) successively end to end second compressor (42), condensation cooling
Mechanism (43) and evaporator (44), the condensation cooling mechanism (43) include the second condenser (431) and heat dissipation bucket (432),
Second condenser (431) is set in the heat dissipation bucket (432), the both ends of second condenser (431) respectively with
Second compressor (42) and the evaporator (44) connection, second condenser (431) and the evaporator (44) it
Between the second pipe (41) be equipped with the second expansion valve (45), the heat dissipation bucket (432) connect with the staving (341).
2. a kind of solar energy chilling air conditioning system according to claim 1, which is characterized in that the energy conversion module
(20) it is DC servo motor.
3. a kind of solar energy chilling air conditioning system according to claim 2, which is characterized in that first compressor (32)
For power type compressor.
4. a kind of solar energy chilling air conditioning system according to claim 1, which is characterized in that the refrigerator pipes (342) are in
It is snakelike to be set to the staving (341) inside.
5. a kind of solar energy chilling air conditioning system according to claim 1, which is characterized in that the refrigerator pipes (342)
Entrance is located at the top of the staving (341), and the outlet of the refrigerator pipes (342) is located at the lower part of the staving (341).
6. a kind of solar energy chilling air conditioning system according to claim 1, which is characterized in that outside the staving (341)
Portion is equipped with insulating (343).
7. a kind of solar energy chilling air conditioning system according to claim 1, which is characterized in that the heat dissipation bucket (432)
The entrance on top is connect with the outlet of the staving (341) lower part, the outlet of described heat dissipation bucket (45) lower part and the staving
(341) the entrance connection on top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810353882.8A CN108692403A (en) | 2018-04-19 | 2018-04-19 | A kind of solar energy chilling air conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810353882.8A CN108692403A (en) | 2018-04-19 | 2018-04-19 | A kind of solar energy chilling air conditioning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108692403A true CN108692403A (en) | 2018-10-23 |
Family
ID=63845747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810353882.8A Pending CN108692403A (en) | 2018-04-19 | 2018-04-19 | A kind of solar energy chilling air conditioning system |
Country Status (1)
| Country | Link |
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| CN (1) | CN108692403A (en) |
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Application publication date: 20181023 |
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