CN201141665Y - Solar heat supplying and refrigerating system - Google Patents
Solar heat supplying and refrigerating system Download PDFInfo
- Publication number
- CN201141665Y CN201141665Y CNU2007200276888U CN200720027688U CN201141665Y CN 201141665 Y CN201141665 Y CN 201141665Y CN U2007200276888 U CNU2007200276888 U CN U2007200276888U CN 200720027688 U CN200720027688 U CN 200720027688U CN 201141665 Y CN201141665 Y CN 201141665Y
- Authority
- CN
- China
- Prior art keywords
- heat
- heater
- radiator
- heating
- condenser
- 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.)
- Expired - Fee Related
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
- Y02A30/272—Solar heating or cooling
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
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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 solar energy heating and cooling system, which is provided with a condenser and a heater and has the main points that the heater is linked with a heating chamber and a cooling chamber through a heat transmitting tube. The inside of the heating chamber is provided with a thermal storage tank in which the inside is provided with a radiator and heat-conducting medium. The heater is connected to the radiator through the heat transmitting tube, which is also communicated with the radiator through a liquid return pipe. The inside of the cooling chamber is provided with a condenser and in sequent connection with a throttle, an evaporator, a heat exchanger, an ammonia absorber and an ammonia fluid circulating pump through pipes. The condenser, the heat exchanger and the ammonia fluid circulating pump are respectively communicated with an ammonia heating generator arranged inside the thermal storage tank through pipes. Thus, the utility model has low manufacturing costs with excellent heating and cooling effects. Under the normal light condition of winter, the temperature in a 15 to 20 square meters room can reach 18 to 20 DEG C. In summer, after the cooling air is transmitted to various rooms, the temperature can be maintained at about 20 to 26 DEG C. Therefore, the utility model is safe and environmentally friendly, which can be extensively installed in residential areas, office buildings, hospitals and schools.
Description
Affiliated technical field
The utility model relates to technical field of solar utilization technique, and specifically a kind of solar energy that utilizes is building heat supplyings and system and equipment that cold air is provided such as residential houses.
Background technology
Solar energy is a kind of inexhaustible green energy resource.Utilize solar energy to carry out heat supply and cold air is provided for buildings such as residential houses, office building, hospital, schools, compare with central air conditioner system with the central heating system of present steam power plant, safety not only, the cost of use is lower, and the saving energy, there is not environmental pollution yet.Existing system and the equipment that utilizes solar-heating or refrigeration, kind is many, and the effect that has is also relatively good.But the structure more complicated of these systems and equipment, the cost of manufacturing are also than higher.Particularly heat supply is a single structure with the refrigeration major part, simple function, or heat supply, or refrigeration, thereby aspect promoting the use of, be subjected to very big restriction.
Summary of the invention
In order to overcome the deficiency that prior art exists, it is a kind of simple in structure that the utility model provides, and production cost is lower, and is easy to install, solar-heating and refrigeration system that heat supply and refrigeration train are lumped together
The technical scheme that its technical problem that solves the utility model adopts is: this solar-heating and refrigeration system, comprise the concentrator of belt supporting frame and be arranged on heater on the concentrator, being provided with heat-conducting medium in the heater, mainly is that heater is connected with heat supply chamber and cool room by defeated heat pipe; The indoor heat storage box that is provided with of heat supply, laterally be provided with a circular wing type radiator in the heat storage box, heater is connected with the radiator entrance point by defeated heat pipe, the radiator outlet end is connected with heater by liquid back pipe, liquid back pipe between radiator and the heater is provided with check valve, irritating in the heat storage box has heat-conducting medium, and its end face has louvre equably, and the heat supply chamber is provided with the thermal source outlet that heat energy outwards is provided; Be provided with condenser in the cool room and connect choke valve, evaporimeter, heat exchanger, ammonia absorber and ammoniacal liquor circulating pump successively by conduit, condenser, heat exchanger and ammoniacal liquor circulating pump add heater by conduit and ammoniacal liquor in being arranged on heat storage box respectively and are connected, and cool room is provided with cold air outlet.
According to the design's solar-heating and refrigeration system, its major advantage is reasonable in design, and manufacturing cost is lower, and particularly heat supply and refrigeration is effective.One 2 square metres solar concentrator, can make the hot superconductive medium in the heater that 500-1000 ℃ calorific value is provided, under the normal in the winter time illumination condition, the heat energy of input can make the temperature in the heat storage box reach 120-300 ℃, and the temperature in a 15-20 square metre of room is raised to about 18-20 ℃.In summer, the temperature of cool room can drop to-40～-74 ℃, and after cold air outlet was input to each room with cold air, room temperature generally can remain on about 20-26 ℃.Safety, environmental protection are a kind of desirable heat supply of new generation and refrigeration systems, can install and use widely in residential houses, office building, hospital, school.
Description of drawings
Below in conjunction with drawings and Examples the utility model is described in detail:
Fig. 1 is a structural representation of the present utility model.
1. supports among the figure, 2. concentrator, 3. liquid back pipe, 4. check valve, 5. radiator outlet end, 6. thermal source outlet, 7. heat storage box, 8. ammoniacal liquor adds heater, 9. the ammoniacal liquor circulating pump, 10. ammonia absorber, 11. cold air outlets, 12. evaporimeters, 13. choke valves, 14. condenser, 15. cool rooms, 16. conduits, 17. louvres, 18. heat-conducting medium, 19. radiators, 20. radiator entrance points, 21. defeated heat pipes, 22. heater, heat supply chambers 23., 24. heat exchangers, 25. hot superconductive mediums.
The specific embodiment
As shown in Figure 1, this all solar-heatings and refrigeration system comprise the concentrator 2 of belt supporting frame 1 and are arranged on heater 22 on the concentrator 2 that the area of concentrator 2 is 2 square metres, is provided with heat-conducting medium in the heater 22; Mainly be that heater 22 is connected with heat supply chamber 23 and cool room 15 by defeated heat pipe 21; Be provided with heat storage box 7 in the heat supply chamber 23, laterally be provided with a circular wing-type radiator 19 in the heat storage box 7, heater 22 is connected with radiator entrance point 20 by defeated heat pipe 21, radiator outlet end 5 is connected with heater 22 by liquid back pipe 3, liquid back pipe 3 is provided with a check valve 4, irritate in the heat storage box 7 polymeric particles heat-conducting medium 18 is arranged, the heat energy that its end face has louvre 17 equably and can regulate and control to 23 releases of heat supply chamber by louvre 17, heat supply chamber 23 are provided with the thermal source outlet 6 that heat energy outwards is provided; Be provided with condenser 14 in the cool room 15 and be connected with choke valve 13, evaporimeter 12, heat exchanger 24, ammonia absorber 10 and ammoniacal liquor circulating pump 9 in turn by conduit 16, condenser 14, heat exchanger 24 and ammoniacal liquor circulating pump 9 add heater 8 by conduit and ammoniacal liquor in being arranged on heat storage box 7 respectively and are connected, and cool room 15 is provided with the cold air outlet 11 that cold air outwards is provided.
The course of work of the present utility model is: the heat energy that solar concentrator produces solar light focusing, by the superconductive medium in the heater through the heat energy storage of radiator in heat storage box, heat energy is discharged into the heat supply chamber by louvre, by the outlet of the thermal source of heat supply chamber heat is sent to and uses heat unit.Solar refrigeration is in the solar energy heat-storage case ammoniacal liquor to be set to add heater, because the temperature in the heat storage box is up to 120-300 ℃, the refrigerant temperature that ammoniacal liquor is added in the heater rises, pressure raises, constantly vaporization under the effect of condenser, evaporimeter, is controlled at the cool room temperature about-40～-74 ℃, the ammonia that reclaims of water that heat exchanger is reclaimed by the ammoniacal liquor circulating pump and the ammonia absorber ammoniacal liquor of sending back in the heat storage box adds in the heater again, carries out circularly cooling.
Winter, cool room did not start when outwards providing thermal source, was arranged on ammoniacal liquor in the heat storage box 7 and added heater 8 and can take out in heat storage box 7.
Claims (4)
1, a kind of solar-heating and refrigeration system, comprise the concentrator (2) of belt supporting frame (1) and be arranged on heater (22) on the concentrator (2), it is characterized in that: heater (22) is connected with heat supply chamber (23) and cool room (15) by defeated heat pipe (21); Be provided with heat storage box (7) in the said heat supply chamber (23), laterally be provided with a radiator (19) in the heat storage box (7), heater (22) is connected with radiator entrance point (20) by defeated heat pipe (21), radiator outlet end (5) is connected with heater (22) by liquid back pipe (3), irritate in the heat storage box (7) heat-conducting medium (18) is arranged, its end face has louvre (17) equably, and heat supply chamber (23) are provided with the thermal source outlet (6) that heat energy outwards is provided; Be provided with condenser (14) in the said cool room (15) and connect choke valve (13), evaporimeter (12), ammonia absorber (10), heat exchanger (24) and ammoniacal liquor circulating pump (9) successively by conduit (16), condenser (14), heat exchanger (24) and ammoniacal liquor circulating pump (9) add heater (8) by the conduit ammoniacal liquor interior with being arranged on heat storage box (7) respectively and are connected, and cool room (15) is provided with cold air outlet (11).
2, solar-heating according to claim 1 and refrigeration system is characterized in that: the liquid back pipe (3) between radiator (19) and the heater (22) is provided with check valve (4).
3, solar-heating according to claim 1 and refrigeration system is characterized in that: said radiator (19) is the circular wing type radiator.
4, solar-heating according to claim 1 and refrigeration system is characterized in that: be provided with hot superconductive medium (25) in the heater (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200276888U CN201141665Y (en) | 2007-11-09 | 2007-11-09 | Solar heat supplying and refrigerating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200276888U CN201141665Y (en) | 2007-11-09 | 2007-11-09 | Solar heat supplying and refrigerating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201141665Y true CN201141665Y (en) | 2008-10-29 |
Family
ID=40069376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200276888U Expired - Fee Related CN201141665Y (en) | 2007-11-09 | 2007-11-09 | Solar heat supplying and refrigerating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201141665Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102049146B (en) * | 2009-11-10 | 2012-09-12 | 王丽军 | Solar evaporating and steam stripping device for mixed oil solution |
| CN109779326A (en) * | 2019-03-20 | 2019-05-21 | 海南大学 | A kind of solar energy is sprayed sunshade |
-
2007
- 2007-11-09 CN CNU2007200276888U patent/CN201141665Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102049146B (en) * | 2009-11-10 | 2012-09-12 | 王丽军 | Solar evaporating and steam stripping device for mixed oil solution |
| CN109779326A (en) * | 2019-03-20 | 2019-05-21 | 海南大学 | A kind of solar energy is sprayed sunshade |
| CN109779326B (en) * | 2019-03-20 | 2020-07-10 | 海南大学 | Solar energy spraying sunshade |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081029 Termination date: 20131109 |