CN202304087U - Energy-saving multifunctional air-conditioning water heater all-in-one machine - Google Patents
Energy-saving multifunctional air-conditioning water heater all-in-one machine Download PDFInfo
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- CN202304087U CN202304087U CN201120366724XU CN201120366724U CN202304087U CN 202304087 U CN202304087 U CN 202304087U CN 201120366724X U CN201120366724X U CN 201120366724XU CN 201120366724 U CN201120366724 U CN 201120366724U CN 202304087 U CN202304087 U CN 202304087U
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Abstract
The utility model relates to an air-conditioning water heater all-in-one machine, and discloses an energy-saving multifunctional air-conditioning water heater all-in-one machine, which comprises a controller (7) and a hot water storage tank (1), wherein the hot water storage tank (1) is connected with a lithium bromide refrigerator (3) which is connected with a cold water storage tank (2); and the hot water storage tank (1) is connected with the cold water storage tank (2) through a pump pipeline and a radiator pipeline respectively. The energy-saving multifunctional air-conditioning water heater all-in-one machine provides a heat source in a way of taking solar energy as a basis and combining electric energy, gas or fuel oil, realizes cold supply or heat supply by the lithium bromide refrigerator, and has a high solar energy utilization rate; electric power and fuels are saved; and the pressure of conventional energy sources on the environment is alleviated.
Description
Technical field
The utility model relates to air conditioner and water heater integrated machine, relates in particular to a kind of energy-saving multifunction air conditioner and water heater integrated machine.
Background technology
In recent years, be that the new forms of energy consumption heat wave of main body have swepts the globe with solar energy, the solar airconditioning Study on Technology is all being stepped up to carry out in countries in the world.According to investigations, there are Italy, Spain, Germany, the U.S., Japan, Korea S, Singapore, Hong Kong etc. in the countries and regions of or having set up solar air-conditioner system.This is because the air conditioning energy consumption of developed country occupies quite great proportion in the whole year in the civilian energy consumption, utilizes the Driven by Solar Energy air-conditioning system that saving conventional energy resource, conservation of nature environment are all had crucial meaning.In developed country and areas such as America and Europes; The civilian popularity rate of solar energy is up to 85%; No matter be government organs' groups of building, commercial mansion, museum, opera cinema, competition gymnasiums and stadiums or Civil apartment; Can both see the figure of Application of Solar Energy equipment everywhere, China these data still less than 5%.
The utility model content
The utility model is low to solar energy utilization rate in the prior art; Providing a kind of is main with solar energy; Be that the mode of assisting provides thermal source with electric energy, combustion gas or fuel oil simultaneously, carry out the energy-saving multifunction air conditioner and water heater integrated machine of cooling or heat supply through lithium bromide refrigerator.
In order to solve the problems of the technologies described above, the utility model is able to solve through following technical proposals:
The energy-saving multifunction air conditioner and water heater integrated machine comprises controller and hot water storage tank, and hot water storage tank is connected with lithium bromide refrigerator, and lithium bromide refrigerator is connected with the cold-storage water tank, and hot water storage tank is connected through pump line road and radiator pipeline respectively with the cold-storage water tank.Through hot water storage tank is set, in the hot water of thermal energy storage in hot water storage tank with the heat collector acquisition, the hot water in the hot water storage tank at first can directly be exported hot water through the hot water line; Secondly can to radiator heat energy be provided with delivery; Moreover can flow to lithium bromide refrigerator as thermal source, freeze through lithium bromide refrigerator.Owing to be equipped with the cold-storage water tank; The cold-storage water tank can be with after passing through lithium bromide refrigerator; The hot water that temperature is low slightly is accumulated in the cold-storage water tank, directly carries back hot water storage tank through the pump line road between cold-storage water tank and the hot water storage tank, and the hot water that reclaims is carried out second use; Practice thrift the energy greatly, improved the utilization rate of the middle heat energy of hot water; Simultaneously; Can also the delivery that temperature is lower return in the hot water storage tank process through the radiator on the radiator pipeline; Through radiator the lower hot water of temperature is utilized once more; And then it is carried back hot water storage tank, and improved the utilization ratio of heat energy in the hot water equally like this, practiced thrift the energy.
As preferably, described pump line road is provided with pump, and the radiator pipeline is provided with radiator; Pump is connected through pipeline with radiator.The pump line road is provided with pump, can delivery on pump line road and the radiator pipeline be carried out the secondary recovery utilization to radiator through pump, has improved the utilization rate of heat energy in the hot water, has practiced thrift the energy.
As preferably, described hot water storage tank also is connected with heat collector through pipeline, and heat collector is vacuum tube or heat pipe solar thermal collector.Heat energy through the heat collector collection heats generation hot water to the water in the hot water storage tank, then with hot water as drive energy, through lithium bromide refrigerator refrigeration or supply with radiator, so just realized effective Conversion and Utilization to solar energy as drive energy.
As preferably, be provided with between described hot water storage tank and the lithium bromide refrigerator water in the hot water storage tank is delivered to the water-supply-pipe of lithium bromide refrigerator and the water in the lithium bromide refrigerator is delivered to the return pipe in the hot water storage tank.Through water-supply-pipe and return pipe are set, therefore, the hot water of process lithium bromide refrigerator can directly flow back to hot water storage tank between hot water storage tank and the lithium bromide refrigerator.During normal condition, hot water passes through the cold-storage water tank again through the hot water storage tank lithium bromide refrigerator of flowing through, and is carrying back hot water storage tank then, and such water circulation mode has the high advantage of unit heat energy utilization rate; But, raising when the water temperature in the hot water storage tank when very fast, if still through the circulation of cold-storage water tank; Though though the utilization rate of unit heat energy is high, the heat energy utilization rate of unit interval is low, therefore this moment can also be through the return pipe backwater between hot water storage tank and the lithium bromide refrigerator; Accelerated the circulation of hot water; Improve the utilization rate of hot water unit interval and the circulation rate of current, effectively practiced thrift the energy, guaranteed the safe operation of equipment.
As preferably, be connected with one or more combination of fuel gas heat-collecting device or fuel oil heat collector on the described lithium bromide refrigerator through pipeline.Cross when solar energy deficiency or hot water storage tank water temperature and then to adopt assisted gas or usual heat-exchanger additional heat when low, guarantee that the hot water in the lithium bromide refrigerator arrives needed temperature.
As preferably, described hot water storage tank is connected with automatic loading water pipe and hot-water line, and control valve is set on the hot-water line.Through the automatic loading water pipe is set, can replenish the water source in the system timely, open with hot-water line that hot water storage tank is connected on control valve, can directly obtain hot water and use, very efficient and convenient.
As preferably, described hot water storage tank is connected with heat pump, and heat pump is an air source heat pump.When solar energy is not enough, can also heat the hot water in the hot water storage tank through heat pump, improve water temperature.
As preferably, between described pump and the hot water storage tank, be respectively equipped with control valve between pump and the cold-storage water tank; Between radiator and the hot water storage tank, be respectively equipped with control valve between radiator and the cold-storage water tank.Through the control valve on control pump pipeline and the radiator pipeline, the route of flowing through of water in the control piper easily reaches the rational allocation current and to the better more efficient use of the heat energy of water in the pipeline.
As preferably, described radiator is heating or cooling radiator.
Absorption lithium bromide refrigerating mode, thermal source are main with solar energy, are auxilliary with air source heat pump, and relatively poor for illumination, the situation that temperature is very low then is aided with combustion gas or fuel mode provides thermal source, carries out cooling or heat supply.At first send into hot water by solar thermal collector collection solar energy and carry out accumulation of heat, it is auxilliary adopting air source heat pump when solar energy is not enough, and temperature is crossed and then adopted other energy additional heat such as combustion gas or fuel oil when hanging down.Send into the heating system heat supply by intelligent controller control hot and cold water pump season in heat supply; The startup lithium bromide refrigerator is made cold water and is sent into cold-storage water tank cold-storage when reach summer and surpass the lithium bromide refrigerating temperature, when the needs cooling, sends into air-conditioning system by intelligent controller control hot and cold water pump.
The utility model is that the mode of assisting provides thermal source through being main with solar energy in conjunction with electric energy, combustion gas or fuel oil, carries out cooling or heat supply through lithium bromide refrigerator, has the efficiency of energy utilization height, has saved electric power and fuel, has alleviated the advantages such as pressure of environment.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1.
Wherein 1-hot water storage tank, 2-cold-storage water tank, 3-lithium bromide refrigerator, 4-heat collector, 5-radiator, 6-pump, 7-controller, 8-heat pump, 11-automatic loading water pipe, 12-hot-water line, 31-combustion gas heat exchanger, 32-usual heat-exchanger.
The specific embodiment
Below in conjunction with the accompanying drawing 1 and the specific embodiment the utility model is described in further detail:
The energy-saving multifunction air conditioner and water heater integrated machine; As shown in Figure 1, comprise controller 7 and hot water storage tank 1, hot water storage tank 1 is connected with lithium bromide refrigerator 3; Lithium bromide refrigerator 3 is connected with cold-storage water tank 2, and hot water storage tank 1 is connected through pump line road and radiator pipeline respectively with cold-storage water tank 2.Through hot water storage tank 1 is set, in the hot water of thermal energy storage in hot water storage tank 1 with heat collector 4 acquisitions, the hot water in the hot water storage tank 1 at first can be directly through hot water line's 12 output hot water; Secondly can heat energy be provided to radiator 5 delivery; Moreover can flow to lithium bromide refrigerator 3 as thermal source, through lithium bromide refrigerator 3 refrigeration.Owing to be equipped with cold-storage water tank 2; Cold-storage water tank 2 can be with after passing through lithium bromide refrigerator 3; The hot water that temperature is low slightly is accumulated in the cold-storage water tank 2, directly carries back hot water storage tank 1 through the pump line road between cold-storage water tank 2 and the hot water storage tank 1, and the hot water that reclaims is carried out second use; Practice thrift the energy greatly, improved the utilization rate of the middle heat energy of hot water; Simultaneously; Can also the delivery that temperature is lower return in hot water storage tank 1 process through the radiator 5 on the radiator pipeline; Utilize once more through 5 pairs of lower hot water of temperature of radiator; And then it is carried back hot water storage tank 1, and improved the utilization ratio of heat energy in the hot water equally like this, practiced thrift the energy.
The pump line road is provided with pump 6, and the radiator pipeline is provided with radiator 5; Pump 6 and radiator 5 are connected through pipeline.The pump line road is provided with pump 6, can carry out the secondary recovery utilization for radiator 5 delivery on pump line road and the radiator pipeline through pump 6, has improved the utilization rate of heat energy in the hot water, has practiced thrift the energy.
Hot water storage tank 1 also is connected with heat collector 4 through pipeline, and heat collector 4 is vacuum tube or heat pipe solar thermal collector.The heat energy of gathering through heat collector 4 heats generation hot water to the water in the hot water storage tank 1; Then with hot water as drive energy; Through lithium bromide refrigerator 3 refrigeration or supply with radiator 5, effective Conversion and Utilization have so just been realized to solar energy as drive energy.
Be provided with between hot water storage tank 1 and the lithium bromide refrigerator 3 water in the hot water storage tank 1 is delivered to the water-supply-pipe of lithium bromide refrigerator 3 and the water in the lithium bromide refrigerator 3 is delivered to the return pipe in the hot water storage tank 1.Through water-supply-pipe and return pipe are set, therefore, the hot water of process lithium bromide refrigerator 3 can directly flow back to hot water storage tank 1 between hot water storage tank 1 and the lithium bromide refrigerator 3.During normal condition, hot water passes through cold-storage water tank 2 again through hot water storage tank 1 lithium bromide refrigerator 3 of flowing through, and is carrying back hot water storage tank 1 then, and such water circulation mode has the high advantage of unit heat energy utilization rate; But, raising when the water temperature in the hot water storage tank 1 when very fast, if still through 2 circulations of cold-storage water tank; Though though the utilization rate of unit heat energy is high, the heat energy utilization rate of unit interval is low, therefore this moment can also be through the return pipe backwater between hot water storage tank 1 and the lithium bromide refrigerator 3; Accelerated the circulation of hot water; Improve the utilization rate of hot water unit interval and the circulation rate of current, effectively practiced thrift the energy, guaranteed the safe operation of equipment.
Be connected with one or more combination of combustion gas heat exchanger 31 or usual heat-exchanger 32 on the lithium bromide refrigerator 3 through pipeline.Cross when solar energy deficiency or hot water storage tank water temperature and then to adopt other energy additional heat such as assisted gas or fuel oil heat collector when low, guarantee that the hot water in the lithium bromide refrigerator 3 arrives needed temperature.
Hot water storage tank 1 is connected with automatic loading water pipe 11 and hot-water line 12, on the hot-water line 12 control valve is set.Through automatic loading water pipe 11 is set, can replenish the water source in the system timely, open the control valve on the hot-water line 12 that is connected with hot water storage tank 1, can directly obtain hot water and use, very efficient and convenient.
Hot water storage tank 1 is connected with heat pump 8, and heat pump 8 is an air source heat pump.When solar energy is not enough, can also heat through the hot water in 8 pairs of hot water storage tanks 1 of heat pump, improve water temperature.
Between pump 6 and the hot water storage tank 1, be respectively equipped with control valve between pump 6 and the cold-storage water tank 2; Between radiator 5 and the hot water storage tank 1, be respectively equipped with control valve between radiator 5 and the cold-storage water tank 2.Through the control valve on control pump pipeline and the radiator pipeline, the route of flowing through of water in the control piper easily reaches the rational allocation current and to the better more efficient use of the heat energy of water in the pipeline.Radiator 5 is heating or cooling radiator.
In summer, at first got into hot water storage tank 1 by the hot water of heat collector 4 heating, when the hot water temperature reaches design temperature, to lithium bromide refrigerator 3 heat medium water is provided by storage tank 1; Flow out the hot water of also having lowered the temperature from lithium bromide refrigerator 3 and flow back to hot water storage tank 1, be heated into high-temperature-hot-water by heat collector 4 again; The chilled water that lithium bromide refrigerator 3 produces leads to air-conditioning box, to reach the purpose of refrigeration air-conditioner.Lithium bromide refrigerator 3 has also connected cold-storage water tank 2, so the low slightly hot water of temperature can also pass through radiator 5 second use in the cold-storage water tank 2, is carrying meeting hot water storage tank 1 then, has improved the utilization rate of heat energy so greatly.When solar energy is not enough to provide the high temperature heat medium water, can be by air source heat pump 8 additional heat.
In the winter time, same earlier with the hot water entering hot water storage tank 1 of heat collector 4 heating, when the hot water temperature reaches design temperature, directly hot water is provided, to reach the purpose of heat supply heating to air-conditioning box by hot water storage tank 1.When solar energy can not meet the demands, can be by other energy additional heat such as auxiliary electric energy, combustion gas, fuel oils.In non-air-conditioning heating season,, just can the cold water in the storage tank be heated for use gradually as long as the hot water of heat collector 4 heating is directly led to life with the heat exchanger in the storage tank.
Solar airconditioning helps protecting environment, sustainable development.Along with the raising of expanding economy and people's living standard, the demand of air-conditioning is increasing.At general civil building, the energy consumption of air-conditioning has accounted for over half, brings very big pressure for the energy, electric power and environment.The development of electric power brings the waste gas rank to put simultaneously, environmental problems such as greenhouse effects and acid rain, and the cold-producing medium of common air-conditioning machine (CFCs) also can damage atmospheric ozone layer.What solar airconditioning was used is the lithium bromide refrigerating agent, and process of refrigerastion does not have the danger of pollution yet, and itself meets environmental protection requirement system.On the other hand, saved electric power and fuel, connected the pressure that has also alleviated environment, the application of solar airconditioning meets the requirement of the energy-saving and emission-reduction and the strategy of sustainable development fully.
In a word, the above is merely the preferred embodiment of the utility model, and all equalizations of being done according to the utility model claim change and modify, and all should belong to the covering scope of the utility model patent.
Claims (9)
1. energy-saving multifunction air conditioner and water heater integrated machine; Comprise controller (7) and hot water storage tank (1); It is characterized in that: hot water storage tank (1) is connected with lithium bromide refrigerator (3); Lithium bromide refrigerator (3) is connected with cold-storage water tank (2), and hot water storage tank (1) is connected through pump line road and radiator pipeline respectively with cold-storage water tank (2).
2. energy-saving multifunction air conditioner and water heater integrated machine according to claim 1 is characterized in that: described pump line road is provided with pump (6), and the radiator pipeline is provided with radiator (5); Pump (6) is connected through pipeline with radiator (5).
3. energy-saving multifunction air conditioner and water heater integrated machine according to claim 1 is characterized in that: described hot water storage tank (1) also is connected with heat collector (4) through pipeline, and heat collector (4) is vacuum tube or heat pipe solar thermal collector.
4. energy-saving multifunction air conditioner and water heater integrated machine according to claim 1 is characterized in that: be provided with between described hot water storage tank (1) and the lithium bromide refrigerator (3) water in the hot water storage tank (1) is delivered to the water-supply-pipe of lithium bromide refrigerator (3) and the water in the lithium bromide refrigerator (3) is delivered to the return pipe in the hot water storage tank (1).
5. energy-saving multifunction air conditioner and water heater integrated machine according to claim 1 is characterized in that: described lithium bromide refrigerator (3) is gone up one or more the combination that is connected with combustion gas heat exchanger (31) or usual heat-exchanger (32) through pipeline.
6. energy-saving multifunction air conditioner and water heater integrated machine according to claim 1 is characterized in that: described hot water storage tank (1) is connected with automatic loading water pipe (11) and hot-water line (12), and hot-water line is provided with control valve on (12).
7. energy-saving multifunction air conditioner and water heater integrated machine according to claim 1 is characterized in that: described hot water storage tank (1) is connected with heat pump (8), and heat pump (8) is an air source heat pump.
8. energy-saving multifunction air conditioner and water heater integrated machine according to claim 2 is characterized in that: between described pump (6) and the hot water storage tank (1), be respectively equipped with control valve between pump (6) and the cold-storage water tank (2); Between radiator (5) and the hot water storage tank (1), be respectively equipped with control valve between radiator (5) and the cold-storage water tank (2).
9. energy-saving multifunction air conditioner and water heater integrated machine according to claim 2 is characterized in that: described radiator (5) is heating or cooling radiator.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120366724XU CN202304087U (en) | 2011-09-29 | 2011-09-29 | Energy-saving multifunctional air-conditioning water heater all-in-one machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201120366724XU CN202304087U (en) | 2011-09-29 | 2011-09-29 | Energy-saving multifunctional air-conditioning water heater all-in-one machine |
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| CN202304087U true CN202304087U (en) | 2012-07-04 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102506472A (en) * | 2011-09-29 | 2012-06-20 | 浙江工商大学 | Multi-energy driving cooling and heating air conditioner water heater all-in-one machine |
| CN103940146A (en) * | 2014-05-07 | 2014-07-23 | 浙江大学 | Cold and heat continuously-supplying system and method based on server waste heat and solar energy |
| CN105674624A (en) * | 2016-03-24 | 2016-06-15 | 东营佰孚新能源开发有限公司 | Solar heating and refrigerating system |
| CN109737637A (en) * | 2019-01-18 | 2019-05-10 | 重庆华捷地热能开发有限公司 | A kind of lithium-bromide absorption-type refrigerating machine energy conserving system |
| CN115095928A (en) * | 2022-05-13 | 2022-09-23 | 兰州理工大学 | Cross-season cold and hot dual-purpose energy storage system and method based on saline water |
-
2011
- 2011-09-29 CN CN201120366724XU patent/CN202304087U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102506472A (en) * | 2011-09-29 | 2012-06-20 | 浙江工商大学 | Multi-energy driving cooling and heating air conditioner water heater all-in-one machine |
| CN102506472B (en) * | 2011-09-29 | 2015-08-05 | 浙江工商大学 | Multiple-energy-source drives cold-storage and thermal storage air conditioner and water heater integrated machine |
| CN103940146A (en) * | 2014-05-07 | 2014-07-23 | 浙江大学 | Cold and heat continuously-supplying system and method based on server waste heat and solar energy |
| CN103940146B (en) * | 2014-05-07 | 2016-01-27 | 浙江大学 | Based on cold-hot combined supply system and the method for server used heat and solar energy |
| CN105674624A (en) * | 2016-03-24 | 2016-06-15 | 东营佰孚新能源开发有限公司 | Solar heating and refrigerating system |
| CN109737637A (en) * | 2019-01-18 | 2019-05-10 | 重庆华捷地热能开发有限公司 | A kind of lithium-bromide absorption-type refrigerating machine energy conserving system |
| CN115095928A (en) * | 2022-05-13 | 2022-09-23 | 兰州理工大学 | Cross-season cold and hot dual-purpose energy storage system and method based on saline water |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20140929 |
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| EXPY | Termination of patent right or utility model |