CN216790414U - Mixed refrigeration system - Google Patents

Abstract

The utility model provides a hybrid refrigeration system which comprises a main circulation loop, a first through-flow device and a water-cooling circulation loop, wherein the water-cooling circulation loop is connected with the main circulation loop, and the main circulation loop comprises an evaporator, a compressor, a radiator and a throttling device which are sequentially connected through pipelines; the water cooling circulation loop comprises a water storage device, a first driving device, a refrigeration water tank and an evaporation filtering device which are sequentially connected through a pipeline; the evaporation filtering device comprises a loose and porous water absorbing part and a fixing part for mounting the water absorbing part, and the water absorbing part is respectively arranged corresponding to a water outlet of the refrigeration water tank, the first through-flow device and a water inlet of the water storage device; the evaporator is arranged in the refrigerating water tank.

Description

A hybrid refrigeration system

technical field

The utility model relates to the field of refrigeration, in particular to a mixed refrigeration system.

Background technique

At present, as a traditional cooling household appliance, fans are still widely used due to their advantages of environmental protection, efficiency, and low power consumption. However, the existing fans are mainly divided into two types. One is to blow out hot air during normal use; the other is to set the humidification function on the basis of the first type of fan. Humidity hot air. Therefore, the fan in the prior art can only blow hot air during normal operation, and cannot achieve the cooling effect.

In this regard, the cooling effect of the air conditioner solves the problem that the fan cannot be cooled, but the use power of the air conditioner is relatively high, and there is a problem of high energy consumption.

Therefore, it is necessary to provide a hybrid refrigeration system that integrates refrigeration and energy saving.

Utility model content

The technical problem to be solved by the utility model is to provide a hybrid refrigeration system, which solves the problems of poor refrigeration effect or high energy consumption in existing household appliances.

In order to solve the above technical problems, the technical scheme adopted by the present invention is to provide a hybrid refrigeration system, a main circulation loop, a first through-flow device and a water-cooled circulation loop connected to the main circulation loop, the main circulation loop comprising: An evaporator, a compressor, a radiator and a throttling device are connected in sequence through pipes; the water cooling circulation loop includes a water storage device, a first drive device, a cooling water tank and an evaporation filter device connected in sequence through pipes; the evaporation filter device It includes a loose and porous water absorption part and a fixing part for installing the water absorption part, and the water absorption part is respectively arranged corresponding to the water outlet of the refrigerating water tank, the first through-flow device and the water inlet of the water storage device; The evaporator is built in the refrigerating water tank, and the first driving device is used to drive the pipeline to absorb the liquid in the water storage device to the refrigerating water tank for cooling; The first through-flow device is used to blow out the liquid absorbed by the evaporation filter device in the form of aerosol to cool the surrounding air.

Further, it also includes a heat dissipation channel, the heat dissipation channel includes a second driving device and a spray device, the second drive device is connected to the water storage device, the spray device is connected to the second drive device, the The outlet of the spray device is arranged corresponding to the radiator.

Further, the heat dissipation passage further includes a second through-flow device and a ventilation duct, the second through-flow device is arranged corresponding to the heat dissipation part of the radiator, and the ventilation duct is connected to the outlet of the second through-flow device. tuyere.

Further, the fixing part is a mounting frame; the water absorbing part is loose and porous bubble paper.

Further, it also includes a water level sensor, the water level sensor is arranged in the refrigerating water tank, and the water level sensor is used to control the amount of water in the water storage device through the first driving device.

Further, the throttle device is a manual throttle valve or an automatic throttle valve.

Further, the compressor includes a high-pressure pipe and a low-pressure pipe, the compressor is connected to the evaporator through the high-pressure pipe; the compressor is connected to the radiator through the low-pressure pipe.

Further, it also includes a drying filter, one end of the drying filter is connected to the radiator, and the other end of the drying filter is connected to the throttling device.

Further, both the first driving device and the second driving device are water pumps.

Further, the first through-flow device and the second through-flow device are both fans.

The beneficial effect of the utility model is that: by arranging a main circulation loop, a first through-flow device and a water-cooled circulation loop connected with the main circulation loop, the main circulation loop includes an evaporator, a compressor, a heat sink and a heat sink connected in sequence through pipes. The water cooling circuit includes a water storage device, a first drive device, a cooling water tank and an evaporative filter device connected in sequence through pipes; the evaporative filter device includes a loose and porous water absorption part and is used for installing the the fixing part of the water suction part, the water suction part is respectively arranged corresponding to the water outlet of the refrigerating water tank, the first through-flow device and the water inlet of the water storage device; the evaporator is built in the refrigerating water tank, the The first driving device drives the pipeline to absorb the liquid in the water storage device to the cooling water tank for cooling, and transmits the cooled liquid through the pipeline to the water absorption part in the evaporative filter device to absorb the liquid, and the first through-flow device puts the water on the water absorption part. The liquid is blown out in the form of aerosol to cool the surrounding air. The cooling effect of the system is obvious, saving energy and electricity.

Description of drawings

FIG. 1 is a first structural schematic diagram of the hybrid refrigeration system of the present invention.

FIG. 2 is a second structural schematic diagram of the hybrid refrigeration system of the present invention.

The labels are as follows:

01-air inlet; 02-first air outlet; 03-second air outlet; 10-first through-flow device; 21-evaporator; 22-compressor; 23-radiator; 24-throttle device; 31- 32-first drive device; 33-refrigerated water tank; 34-evaporative filter device; 41-second drive device; 42-spray device; 43-second through-flow device; 44-ventilation duct; 50- Water level sensor.

Detailed ways

In order to describe in detail the technical content, structural features, achieved objects and effects of the present utility model, the following detailed description is given in conjunction with the embodiments and the accompanying drawings.

The following describes in detail the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary, and are intended to be used to explain the present invention, but should not be construed as a limitation of the present invention.

Please refer to FIG. 1. In the prior art, the commonly used cooling devices are mainly fans and air conditioners. The fan blows hot air, which cannot achieve the effect of cooling. Therefore, more users choose to use air conditioners, but there are certain problems with air conditioners. , the power of the air conditioner is relatively high, and the energy consumption is very high. Therefore, it is necessary to improve the above-mentioned problems. The utility model provides a hybrid refrigeration system, which is an intermediate product between the fan and the air conditioner, on the one hand, it can achieve the effect of refrigeration, On the other hand, the energy consumption is low, which can achieve the effect of saving resources.

Please refer to FIG. 1. FIG. 1 is a schematic diagram of the first structure of the hybrid refrigeration system of the present invention. A first aspect of the present invention provides a hybrid refrigeration system, which includes a main circulation loop, a first through-flow device 10 and a water-cooled circulation loop connected to the main circulation loop. The main circulation loop includes an evaporator 21, The compressor 22, the radiator 23 and the throttling device 24; the above-mentioned water-cooling circulation loop includes a water storage device 31, a first driving device 32, a refrigeration water tank 33 and an evaporative filter device 34 connected in sequence through pipes; the above-mentioned evaporative filter device 34 includes a loose The porous water absorbing part and the fixing part for installing the water absorbing part are respectively arranged corresponding to the water outlet of the refrigerating water tank 33, the first through-flow device 10 and the water inlet of the water storage device 31; the evaporator 21 Built in the above-mentioned refrigerating water tank 33, the above-mentioned first driving device 32 is used to drive the pipeline to absorb the liquid in the water storage device 31 to the refrigerating water tank 33 for cooling; Liquid: The above-mentioned first through-flow device 10 is used to blow out the liquid absorbed by the above-mentioned evaporation filter device 34 in the form of aerosol to cool the surrounding air.

In this embodiment, the hybrid refrigeration system is a new type of intermediate product between the fan and the air conditioner. On the one hand, it has the refrigeration function that the existing fan does not have. On the other hand, although the air conditioner has the refrigeration function, the air conditioner The power is high, and there is a problem of high energy consumption. Through the implementation of this embodiment, the above-mentioned first driving device 32 drives the pipeline to absorb the liquid in the water storage device 31 to the cooling water tank 33 for cooling, and transmits the cooled liquid through the pipeline to the water suction part in the evaporative filter device 34 to absorb the liquid The above-mentioned first through-flow device 10 blows out the liquid on the water absorbing part in the form of aerosol, so as to dissipate the hot air entering from the air inlet 01 through the first air outlet 02 to achieve cooling of the surrounding air.

In addition, when an air conditioner is used as a refrigerating device in the prior art, the air conditioner blows out cold air, which will cause cold air to enter the body when the user uses it for a long time, and is prone to illness. On the one hand, the hybrid refrigeration system adopted in the present invention can achieve the effect of refrigeration, On the other hand, the temperature of refrigeration is generally controlled to be about 5° to 10° lower than the ambient temperature, and the air is blown out by mist or water vapor, which does not cause the above-mentioned problems of air conditioners.

Further, the above-mentioned fixing part is a mounting frame; the above-mentioned water-absorbing part is a loose and porous bubble paper.

In this embodiment, the above-mentioned evaporative filter device 34 includes an installation frame and a water absorption part, wherein the installation frame is used for placing the water absorption part, providing a fixed position for the water absorption part, the water absorption part is made of loose and porous material, and the water absorption part can be bubble paper Or other materials such as sponge. A water outlet hole is provided on one side or the bottom of the above-mentioned refrigerating water tank 33. When the mixed refrigeration system is in operation, the liquid in the refrigerating water tank 33 passes through the water outlet hole or an external pipe connected to the water outlet hole, and the above-mentioned liquid flows downstream to the above-mentioned water suction part, The water absorbing part absorbs the above-mentioned liquid and reaches a certain suction state. The above-mentioned first through-flow device 10 can be arranged on one side of the water-absorbing part. Specifically, the air outlet of the first through-flow device 10 is aligned with the above-mentioned water absorbing part. The device 10 blows out the liquid in the water absorbing part in the form of water mist by means of its wind force, so as to achieve the effect of cooling the room. In addition, the number of water absorbing parts and the number of the first through-flow devices 10 are not limited to one, two or more, and can be specifically set according to specific requirements.

In addition, the absorption capacity of the above-mentioned water absorbing part has a certain limit. When the water absorption degree of the water absorbing part exceeds its own capacity, the water absorbing part will drip down the water that exceeds its accommodating part in the form of liquid, and at this time the water is stored. The device 31 is arranged just below the water absorbing part, and the liquid dripping downward from the water absorbing part drops to the opening of the water storage device 31, which can achieve the effect of water circulation and saving water resources. In addition, the above-mentioned evaporative filter device 34 can also be provided with a filter assembly, that is, the liquid coming out of the refrigerating water tank 33 is first filtered for possible impurities through the filter assembly, so that the liquid reaching the water suction part is clean and free from pollution.

Further, the water level sensor 50 is further included. The water level sensor 50 is disposed in the refrigeration water tank 33 , and the water level sensor 50 is used to control the water volume in the water storage device 31 through the first driving device 32 . The water level sensor 50 is provided to sense the water level in the refrigerating water tank 33. When the water level is higher than a certain threshold, the first driving device 32 is stopped to supply water to the refrigerating water tank 33. When the water level is lower than a certain threshold, the first driving device is turned on. 32 supplies water to the above-mentioned refrigerating water tank 33, so that when the storage reaches a certain amount, the evaporator 21 performs centralized refrigeration to avoid the loss of electric energy.

Further, the above-mentioned main circulation loop includes an evaporator 21 , a compressor 22 , a radiator 23 and a throttling device 24 connected in sequence through pipes. Wherein, the evaporator 21 can be any one of a single-pass type evaporator, a circulation type evaporator, a batch type evaporator and a continuous type evaporator, or other types of evaporators can be selected according to specific needs; the compressor 22 is a piston compressor , screw compressors, centrifugal compressors and linear compressors. The radiator 23 can be a compression condenser; the throttling device 24 can be a capillary tube and a throttling valve. The specific refrigeration work process is that the compressor 22 inhales the low-temperature and low-pressure Freon gas from the evaporator 21 and compresses it into a high-temperature and high-pressure Freon gas, and then flows through the thermal expansion valve (capillary) to throttle into a low-temperature and low-pressure Freon vapor-liquid The two-phase object, and then the low-temperature and low-pressure freon liquid is absorbed in the evaporator 21 to cool the liquid to be refrigerated in the cooling water tank 33 to become low-temperature and low-pressure freon gas, and the low-temperature and low-pressure freon gas is sucked by the compressor 22. After the refrigerated liquid passes through the evaporator 21, heat is released and the temperature drops. In this way, the compression, condensation, throttling and evaporation are repeatedly cycled, and the refrigerant continuously takes away the heat of the liquid to be refrigerated in the refrigerating water tank 33, thereby reducing the temperature of the liquid to be refrigerated.

Further, it also includes a heat dissipation channel, the heat dissipation channel includes a second driving device 41 and a spray device 42, the second driving device 41 is connected to the water storage device 31, the spray device 42 is connected to the second driving device 41, the above The outlet of the shower device 42 is provided corresponding to the above-mentioned radiator 23 . The heat dissipation passage also includes a second through-flow device 43 and a ventilation duct 44 . The second through-flow device 43 is disposed corresponding to the heat dissipation portion of the radiator 23 , and the ventilation duct 44 is connected to the air outlet of the second through-flow device 43 .

In this embodiment, a heat dissipation path is also provided, and the heat dissipation path is mainly composed of the second driving device 41 and the spray device 42. When the radiator 23 works for a long time, a large amount of heat will be emitted, so that the radiator 23 will generate heat. The heat dissipation path is provided for cooling the heat sink 23 . A water outlet can be provided on the side of the above-mentioned water storage device 31 close to the radiator 23, and the water outlet can be connected to the second driving device 41 through pipes. The working process is that the second driving device 41 is connected to the spray device 42, and the second driving device 41 drives the water pipe to extract the liquid in the water storage device 31, and then sprays the liquid on the radiator 23 through the spray device 42, and uses the water vapor to dissipate heat to the radiator 23. The heat transfer capacity of water is 16 times that of air positioning, thereby improving the The working efficiency of the hybrid refrigeration system is improved to achieve a better cooling effect. In addition, the heat dissipation passage also includes a second through-flow device 43 and a ventilation duct 44, through which the system is connected to the outside. Or when the above-mentioned system is used indoors, the above-mentioned hot air can be blown out to the outside air through the second air outlet 03 by connecting the ventilation duct 44 to further improve the cooling efficiency. The first driving device 32 and the second driving device 41 are both water pumps. The first cross-flow device 10 and the second cross-flow device 43 are both fans.

In addition, in the prior art, the air conditioner is generally large in size and installed indoors, while the hybrid refrigeration device obtained by the hybrid refrigeration system adopted in the present invention is generally a plug-in power supply, which can be used indoors and outdoors as required, and Easy to carry.

To sum up, the present invention provides a hybrid refrigeration system. The first driving device 32 drives the pipeline to absorb the liquid in the water storage device 31 to the refrigeration water tank 33 for cooling, and the cooled liquid is transmitted to the evaporative filtering device through the pipeline. The water absorbing part in 34 absorbs the liquid, and the above-mentioned first through-flow device 10 blows the liquid on the water absorbing part in the form of aerosol for cooling the surrounding air. Then, by providing a heat dissipation channel to cool down the radiator 23, the hybrid refrigeration system can not only achieve the effect of cooling, but also achieve the effect of saving energy and avoiding power loss.

The above descriptions are only the embodiments of the present invention, and are not intended to limit the scope of the patent of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present invention, or directly or indirectly applied to other Relevant technical fields are similarly included in the scope of patent protection of the present invention.

Claims (10)

1. A hybrid refrigeration system, characterized in that it comprises a main circulation loop, a first through-flow device and a water-cooled circulation loop connected with the main circulation loop, and the main circulation loop comprises an evaporator, a compression The cooling circuit includes a water storage device, a first driving device, a cooling water tank and an evaporative filter device connected in sequence through pipes; the evaporative filter device includes a loose and porous water absorption part and a The fixing part of the water suction part is installed, and the water suction part is respectively arranged corresponding to the water outlet of the refrigerating water tank, the first through-flow device and the water inlet of the water storage device; the evaporator is built in the refrigerating water tank , the first driving device is used to drive the pipeline to absorb the liquid in the water storage device to the cooling water tank for cooling; the water suction part in the evaporative filtering device is used to absorb the liquid in the cooling water tank; the first through-flow The device is used for blowing out the liquid absorbed by the evaporation filtering device in the form of aerosol to cool the surrounding air. 2 . The hybrid refrigeration system according to claim 1 , further comprising a heat dissipation passage, the heat dissipation passage comprises a second driving device and a spraying device, the second driving device is connected to the water storage device, and the water storage device is connected to the water storage device. The spraying device is connected to the second driving device, and the outlet of the spraying device is arranged corresponding to the radiator. 3 . The hybrid refrigeration system according to claim 2 , wherein the heat dissipation passage further comprises a second through-flow device and a ventilation duct, and the second through-flow device is arranged corresponding to the heat dissipation part of the radiator, 4 . The ventilation duct is connected to the air outlet of the second through-flow device. 4 . The hybrid refrigeration system according to claim 1 , wherein the fixing part is a mounting frame; and the water absorbing part is loose and porous bubble paper. 5 . 5 . The hybrid refrigeration system according to claim 1 , further comprising a water level sensor, the water level sensor is arranged in the refrigeration water tank, and the water level sensor is used to control the water storage device through the first driving device. 6 . amount of water inside. 6. The hybrid refrigeration system according to claim 1, wherein the throttle device is a manual throttle valve or an automatic throttle valve. 7. The hybrid refrigeration system according to claim 2, wherein the compressor comprises a high-pressure pipe and a low-pressure pipe, and the compressor is connected to the evaporator through the high-pressure pipe; A low pressure pipe is connected to the radiator. 8 . The hybrid refrigeration system according to claim 1 , further comprising a drying filter, one end of the drying filter is connected to the radiator, and the other end of the drying filter is connected to the throttling device. 9 . 9 . The hybrid refrigeration system according to claim 2 , wherein the first driving device and the second driving device are both water pumps. 10 . 10 . The hybrid refrigeration system according to claim 3 , wherein the first through-flow device and the second through-flow device are both fans. 11 .

Images