TW201407107A - Cooling/heating multi-functional energy saving and emission reduction machine - Google Patents

Abstract

A cooling/heating multi-functional energy saving and emission reduction machine is composed of a system main frame, a cold storage module and a heat storage module. The waste heat energy or waste cold energy released from an existing freezer or air conditioner is recycled and stored for reuse. The multi-functional four-in-one machine integration of the refrigerator, cooling, heating and hot water machines reduces the redundant functionality of traditional refrigerator, cooling, heating and hot water machines and the redundant consumption of processing material, achieving the energy saving and emission reduction effects at the integrated application to ensure the economic value of industrial development.

Description

Hot and cold multi-functional energy saving and emission reduction unit

The present invention relates to a refrigerator; in particular, to a hot and cold multi-functional energy-saving and emission reduction unit, the present invention includes a waste heat energy and waste cold energy energy discharged from the original two ends of the refrigeration or air-conditioning equipment, and has a refrigerator, The air-conditioning, heating, and hot water multi-function four-machine integration can reduce the repeatability of the traditional refrigerator, air-conditioning, heating, and hot water four-machine equipment and the excessive consumption of materials, and can achieve the advantages of energy saving and emission reduction in use. .

The cold-heating dual-purpose air conditioning unit of the known technology (refer to Fig. 2) uses a four-way valve as a switching device to control the flow direction of the refrigerant to achieve the purpose of changing the function of the indoor end to blow air or blow the heating.

Known refrigerators and air-conditioning units for air-conditioning, limited to the use of refrigeration or air conditioning alone, it is difficult to meet the needs of the average consumer in the pursuit of economic and multi-functionality in life. For example, a cooling and heating air conditioning unit can still avoid half of the energy, that is, heat or cold energy will be wasted and discharged when it meets the function of switching air-cooling or heating, which is uneconomical. The demand for multiple integrations of freezing or refrigerating or hot water or heating in general consumer life is not yet met.

Therefore, the inventor of the present invention believes that it is necessary to develop a low-cost, but can provide a multi-function four-machine integration with a refrigerator, air-conditioning, heating, and hot water, and can reduce the repetition of the process of the traditional refrigerator, air-conditioning, heating, and hot water equipment. The excessive consumption of sex and materials, and the use of energy-saving and emission reduction advantages in the use of hot and cold multi-functional energy-saving emission reduction units.

The present invention aims to reveal the following ten major advantages:

1. The invention can simultaneously provide a multi-functional cold and heat energy four-integrated supply form, which can reduce the repeatability of the equipment process and the excessive consumption of materials, and achieve the advantages of energy saving and emission reduction.

2. The invention can fully utilize the nighttime peak power consumption by means of energy storage, and achieve energy saving and emission reduction The advantages.

3. The invention utilizes heat recovery, thereby reducing the summer heat island effect in the metropolitan area and achieving the advantages of energy saving and emission reduction.

4. The invention utilizes heat recovery to manufacture heating or domestic hot water, and can save energy or gas repetitive energy consumption, so as to achieve the advantages of energy saving and emission reduction.

5. The present invention overcomes the problems of conventional heat pump systems when the outside air temperature is too low, resulting in insufficient heating.

6. The modular output mode of the invention can make the system equipment application more flexible and solve the limitation of the on-site condition of the demand side.

7. The invention has the advantages that the cold heat source can be flexibly provided by the modular output mode to flexibly provide the temperature and humidity control of the cold and heat source, and can be applied to the cold or hot water bed module of the living health care.

8. The invention has the ability to supply the cold and heat source through the modular output mode to flexibly provide the temperature and humidity control of the cold and heat source, to create the artificial environment demand, to achieve the family cultivation of the crop, and to utilize the crop cultivation area and the indoor air for planting. Multiple purification functions to enhance indoor air quality.

9. The invention has the advantages that the cold and heat source can be flexibly provided with the temperature and humidity control of the cold and heat source through the modular output mode, and can be applied to the industries of agricultural fish culture and crop cultivation or the advantages of cold resistance or heat resistance.

10. The invention has the output module movable type; the cold and heat source generated by the system is constructed by the separation module to construct the movable modular output, thereby improving the convenience of use, meeting the needs of various places and promoting the application in different fields. The advantages.

1 is a functional block diagram of a hot and cold multi-functional energy-saving and emission-reducing unit according to a preferred embodiment of the present invention; the present invention is a system host 10; and a cold storage module 20; and a heat storage module 30, The combination is made.

The cold storage module 20 is composed of a refrigerant heat exchange system 21 and an air volume control system 22, and is stored through the cold energy heat preservation tank 23, and the output cooling supply belongs to the system output cold source receiving end, and the application temperature control Modular system mode, can provide temperature freezing below -30 °C and 0~10 °C medium temperature refrigeration, and 15 °C adjustable Air conditioning. Among them, the refrigerant heat exchange system 21 adopts a plate heat exchanger as a refrigerant evaporator and a cooling medium of a secondary refrigerant for heat exchange; the air volume control system 22 adopts a variable air volume system to provide a 15°C adjustable air conditioner.

The heat storage module 30 is composed of a refrigerant heat exchange system 31 and a heat energy heat preservation tank 32, and belongs to the heat source receiving end of the system, and does not discharge waste heat to the atmosphere, but uses high temperature and high pressure system refrigerant and secondary refrigerant. The heat generated by the heat exchange is recycled and reused to produce heat. Among them, the refrigerant heat exchange system 31 uses a plate heat exchanger as a refrigerant condenser and a cooling medium of a secondary refrigerant for heat exchange.

2 is a schematic diagram of a refrigerant circulation of a cooling and heating dual-purpose air conditioning unit of the prior art; one compressor 1; and a four-way valve 2; and an outdoor unit 3; and an indoor unit 4; and a drying filter 5 And a capillary tube 7; and a fan motor 8, and 9, and a four-way valve 2 are used as a cooling and heating switching device to control the flow direction of the refrigerant to change the function of the indoor end to blow air or blow air. For the purpose, there is still one end of cold energy or heat that is abandoned.

Referring to FIG. 3, a schematic diagram of a system mainframe refrigerant cycle, wherein the system mainframe 10 is composed of a refrigerant compression system 11; a high pressure condensation heat release 12; and a refrigerant control system 13; and a low pressure evaporation heat absorption 14. The high pressure condensing heat release input end is provided with a high pressure discharge shut-off valve 121; the refrigerant compression system 11 serves as a vapor compression system to provide a source of refrigerant circulation power; wherein the refrigerant compression system 11 uses R-134a environmentally friendly refrigerant to take a higher cold. The heat energy output; if used with the intelligent energy-saving control system, the off-peak operation is set to the normal state, and the digital monitoring mode is used to detect the hot and cold load demand and the immediate control operation condition.

Referring to FIG. 4, a preferred embodiment of the present invention, such as a system operation diagram of a hot and cold multi-functional energy-saving and emission-reducing unit; the invention can output a cold-heat source output end pipeline of the system, and "cold box, air-conditioning, heating, Hot water" individual module positioning and installation connection, flexible flexible pipeline configuration can be adopted according to site requirements; wherein low pressure evaporation heat absorption 14 uses a low temperature side plate heat exchanger 14 ^' ; through circulating water pump 40 and system pipeline 41; and supply The water input end 42; and the cold storage tank 20; and the refrigerant heat exchange system 21 of the cold storage tank 20 can further divide six areas, an ice melting area 210, a low temperature cold air freezing area 211, and an ice melting area 212. a low temperature cold air refrigerating area 213, an ice melting area 214, and a low temperature cold air conditioning area 215; wherein the low temperature cold air freezing area 211 can provide an output of a -30 ° C low temperature cold air passage 2111; wherein the low temperature cold air refrigerating area 213 can provide a 0 The output of the cold air passage 2131 of ~10 °C; wherein the low temperature cold air conditioning area 215 can provide an output of a 15 °C air conditioning cold air passage 2151.

The high pressure condensing heat release 12 adopts a high temperature side plate heat exchanger 12 ^' ; the heat storage tank 30 is connected via the circulating water pump 50 and the system pipeline 51; and the refrigerant heat exchange system 31 of the heat storage tank 30 can further divide the five regions. a high-pressure high-temperature zone 311, a heating and hot water supply zone 312, a hot water storage zone 313, a domestic hot water supply zone 314, and a hot water storage zone 315; wherein the heating and hot water supply zone 312 can provide a hot water supply The output end 3121; and a hot water return end 3122; wherein the domestic hot water supply area 314 can provide a hot water output end 3141.

Referring to FIG. 5, a third embodiment of the present invention provides a schematic diagram of system operation of a hot and cold multi-functional energy-saving and emission-reducing unit, wherein the cold-hot multi-functional energy-saving and emission-reducing unit has a four-machine integrated cold storage module and heat storage. The module can pass the cold heat source through the modular output mode to flexibly provide the temperature and humidity control capability of the cold and heat source, and can be applied to the hot and cold water bed module 60 of the living health care; and a cold water input end 61 provides the water bed cold energy. Input; and a quick connector 611 for convenient use; and a cold water output 62 as a cycle of cold energy; and a quick connector 621 for convenient use; and a hot water output 63 as a cycle of thermal energy; and a quick connector 631 for convenient use; And a hot water input 64 provides input of the water bed thermal energy; and a quick connector 641 is convenient to use.

Referring to Figure 6, a preferred embodiment of the present invention is a schematic diagram of the system operation of the hot and cold multi-functional energy-saving and emission-reducing unit; the invention has the system of the cold-heat source receiving end pipeline, wherein the hot and cold energy-saving energy-saving emission reduction The unit, its four-machine integrated cold storage module and heat storage module, can provide the artificial environment demand to the crop cultivation family by providing the cold and heat source through the modular output mode to flexibly provide the ability of temperature and humidity control of the cold and heat source. And utilizing the crop cultivation area to perform multiple plant purification functions to improve indoor air quality, the home artificial environment crop cultivation area 70; and an air purification input end 71; and a quick joint 711; and a water supply system 72 And a quick connector 721; and a drainage system 73; and a quick connector 731; and an indoor air purification outlet end 74; and a quick connector 741; and a planting tank 80 as a complete combination.

Therefore, in the preferred embodiment of the present invention, the output module of the multi-function energy-saving and emission-reducing unit is available for mobile use; the invention can construct the cold heat source generated by the system by prefabricating cold storage and heat storage detachable separation module. Mobile, in order to improve the convenience of use, to meet the needs of various places and to promote the application of different fields, it is derived as a complete multi-functional energy-saving combination of the third preferred embodiment, and derived as a preferred embodiment 4 Complete multi-functional energy saving combination.

The parts of the invention relating to the traditional institutions, devices and functions are known to be well-known, so please do not mention them here or for further details.

In summary, the present invention has excellent economics, practicability and advancement in the same industry technology, and it is indeed the first in the method, the unit system and the spatial integration expression form, and there is no correlation before. The method, device and articles are first; therefore, the invention has the invention patent requirements, and the invention patent is filed according to law.

The above description of the preferred embodiments of the present invention is only intended to be a part of the preferred embodiments of the present invention, and the equivalents and mechanisms, apparatus, and structural changes are intended to be included in the present invention. Within the scope of the patent. The invention can be used in the modes of providing cold air, refrigerator, heating, hot water, etc., so the above are all in the equivalent method and mechanism, device and structure change of the invention.

10‧‧‧System Host

11‧‧‧Refrigerant compression system

12‧‧‧High pressure condensation heat release

12'‧‧‧High temperature side plate heat exchanger

121‧‧‧High pressure spit shut-off valve

13‧‧‧ refrigerant control system

14‧‧‧ Low-pressure evaporation endotherm

14'‧‧‧Low temperature side plate heat exchanger

20‧‧‧ cold storage tank

21‧‧‧Refrigerant heat exchange system

211‧‧‧Cryogenic cold air freezing zone

212‧‧‧The ice-melting area

213‧‧‧Low temperature cold air refrigerated area

214‧‧‧ ice melting area

215‧‧‧Low temperature cold air conditioning area

2111‧‧‧Low temperature cold air passage

2131‧‧‧ Refrigerated cold air passage

2151‧‧‧Air conditioning cold air passage

30‧‧‧heat storage tank

31‧‧‧Refrigerant heat exchange system

311‧‧‧High pressure and high temperature zone

312‧‧‧heating and hot water supply area

313‧‧‧ hot water storage area

314‧‧‧ Domestic hot water supply area

315‧‧‧hot water storage area

3121‧‧‧The output of hot water

3141‧‧‧ Domestic hot water supply area

40‧‧‧Circulating water pump

41‧‧‧System piping

50‧‧‧Circulating water pump

51‧‧‧System piping

60‧‧‧Cold and hot water bed module

61‧‧‧ cold water input

611‧‧‧Quick joint

62‧‧‧ cold water output

621‧‧‧Quick joint

63‧‧‧ hot water output

631‧‧‧Quick joint

64‧‧‧ hot water input

641‧‧‧Quick joint

70‧‧‧Family artificial environment crop cultivation area

71‧‧‧Air purification input

711‧‧‧Quick joint

72‧‧‧Water supply system

721‧‧‧Quick joint

73‧‧‧Drainage system

731‧‧‧Quick joint

74‧‧‧ Indoor air purification outlet

741‧‧‧Quick joint

80‧‧‧planting trough

1 is a functional block diagram of a hot and cold multi-functional energy saving and emission reduction unit according to a preferred embodiment of the present invention.

The second picture shows the traditional cold air and heat pump unit.

Figure 3 is a schematic diagram of the refrigerant circulation of the host system of the present invention.

Figure 4 is a schematic diagram of the system operation of the hot and cold multi-functional energy-saving and emission-reducing unit of the preferred embodiment of the present invention.

Figure 5 is a schematic diagram of the system operation of the hot-cooling multi-functional energy-saving and emission-reducing unit of the preferred embodiment of the present invention, which is derived as a complete multi-functional energy-saving combination of the third embodiment.

Figure 6 is a schematic diagram of the system operation of the hot-cooling multi-functional energy-saving and emission-reducing unit of the preferred embodiment of the present invention, which is derived as a complete multi-functional energy-saving combination of the fourth embodiment.

12‧‧‧High pressure condensation heat release

12'‧‧‧High temperature side plate heat exchanger

14‧‧‧ Low-pressure evaporation endotherm

14'‧‧‧Low temperature side plate heat exchanger

20‧‧‧ cold storage tank

21‧‧‧Refrigerant heat exchange system

210‧‧‧ ice-melting area

211‧‧‧Cryogenic cold air freezing zone

212‧‧‧The ice-melting area

213‧‧‧Low temperature cold air refrigerated area

214‧‧‧ ice melting area

215‧‧‧Low temperature cold air conditioning area

2111‧‧‧Low temperature cold air passage

2131‧‧‧ Refrigerated cold air passage

2151‧‧‧Air conditioning cold air passage

30‧‧‧heat storage tank

31‧‧‧Refrigerant heat exchange system

311‧‧‧High pressure and high temperature zone

312‧‧‧heating and hot water supply area

313‧‧‧ hot water storage area

314‧‧‧ Domestic hot water supply area

315‧‧‧hot water storage area

3121‧‧‧The output of hot water

3122‧‧ ‧ hot water back end

3141‧‧‧ Domestic hot water output

40‧‧‧Circulating water pump

41‧‧‧System piping

42‧‧‧Supply water input

50‧‧‧Circulating water pump

51‧‧‧System piping

60‧‧‧Cold and hot water bed module

61‧‧‧ cold water input

611‧‧‧Quick joint

62‧‧‧ cold water output

621‧‧‧Quick joint

63‧‧‧ hot water output

631‧‧‧Quick joint

64‧‧‧ hot water input

641‧‧‧Quick joint

70‧‧‧Family artificial environment crop cultivation area

71‧‧‧Air purification input

711‧‧‧Quick joint

72‧‧‧Water supply system

721‧‧‧Quick joint

73‧‧‧Drainage system

731‧‧‧Quick joint

74‧‧‧ Indoor air purification outlet

741‧‧‧Quick joint

80‧‧‧planting trough

Claims (15)

A hot and cold multi-functional energy-saving and emission-reducing unit comprises: a system mainframe; and a cold storage module; and a heat storage module integrated, capable of flexibly applying the storage of the recovered heat energy and the cold energy, and having a refrigerator, Multi-functional unit with integrated air-conditioning, heating and hot water to reduce the excessive repeatability of traditional refrigerator, air-conditioning, heating and hot water equipment and excessive consumption of process materials, and achieve energy saving in integrated applications. The effect of reducing emissions is indeed the economic value of industrial development. According to the hot-water multi-functional energy-saving and emission-reducing unit described in claim 1, the cold storage module is composed of a refrigerant heat exchange system, an air volume control system, and a cold energy heat preservation tank. The cold storage module according to claim 2, wherein the refrigerant heat exchange system uses a plate heat exchanger as a heat exchange of the refrigerant evaporator. According to the cold storage module described in claim 2, the cold storage module can be further divided into five areas, a low temperature cold air freezing area; and an ice melting area; and a low temperature cold air refrigerating area; and an ice melting area; Low temperature cold air conditioning area. According to the cold storage module of claim 4, wherein the low temperature cold air freezing zone can provide an output of a low temperature cold air passage of -30 °C. According to the cold storage module described in claim 4, the low temperature cold air refrigerating area can provide an output of a 0~10 ° C refrigerating cold air passage. According to the cold storage module described in claim 4, the low temperature cold air air conditioning area can provide an output of a 15 °C air conditioning cold air passage. According to the hot-water multi-functional energy-saving and emission-reducing unit described in claim 1, the heat storage module is composed of a refrigerant heat exchange system and a heat energy heat preservation tank. According to the heat storage module of claim 8, wherein the refrigerant heat exchange system uses a plate heat exchanger as a heat exchange of the refrigerant condenser. According to the heat storage module of claim 8, wherein the refrigerant heat exchange system can be divided into a high-pressure high-temperature zone, a heating and hot water supply zone, a hot water storage zone, and a domestic hot water supply zone. , a hot water storage area, and other five areas. A refrigerant heat exchange system for a heat storage tank according to claim 10, wherein a hot water outlet is provided in the heating and hot water supply area; A hot water outlet is available in the hot water supply area. According to the scope of the patent application, the four-machine integrated hot and cold multi-functional energy-saving emission reduction unit provides flexible control of the temperature and humidity of the cold and heat source, and is derived from the cold and hot water bed module for life care. According to the scope of the patent application, the four-machine integrated hot and cold multi-functional energy-saving emission reduction unit can flexibly provide the control ability of the temperature and humidity of the cold and heat source, and can create the artificial environment demand, achieve the family cultivation of crop cultivation, and use the crop cultivation. The area performs multiple plant purification functions to enhance indoor air quality. According to the hot and cold multi-functional energy-saving and emission-reducing unit mentioned in Item 1 of the patent application scope, the cold storage module and the heat storage module can provide the cold and heat source through the modular output mode to flexibly provide the temperature and humidity control capability of the cold and heat source. It can be used in industries such as agricultural fish farming and crop cultivation, or the advantages of cold resistance or warming resistance. According to the hot and cold multi-functional energy-saving and emission-reducing unit mentioned in the first paragraph of the patent application, in which the cold storage module and the heat storage module, the cold heat source output end can be a cold energy heat preservation storage tank and a detachable separation mold of the thermal energy heat preservation storage tank. Group, improve the convenience of use.