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Refrigerating device, refrigerating box and refrigerating system

A technology for refrigeration devices and refrigerators, which is applied in the direction of household refrigeration devices, refrigerators, refrigeration components, etc., which can solve the problems of heavy refrigeration units, heavy refrigeration equipment, and inconvenient transportation, so as to achieve good refrigeration effect, improve refrigeration effect, Flexible effects

Inactive Publication Date: 2017-12-26
PROADVANCER LOGISTICS TECH SUZHOU CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, due to the heavy weight of the refrigeration unit, the refrigeration equipment is heavy and inconvenient to transport

Method used

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  • Refrigerating device, refrigerating box and refrigerating system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] Please refer to figure 1 , the embodiment of the present invention provides a refrigeration device, including: a housing 101, the housing 101 is used to accommodate a brine 102, the housing 101 is provided with a liquid inlet 103 and a liquid outlet 104, the The brine 102 can flow into the casing 101 through the liquid inlet 103 and flow out of the casing 101 through the liquid outlet 104; the cold storage element 105 is arranged in the casing 101, and Coolant 106 is contained in the cold storage element 105, and the cold storage element 105 is used to contact with the brine 102 to realize heat exchange.

[0019] In the refrigeration device in this embodiment, when in use, the liquid inlet 103 and the liquid outlet 104 can be connected to the brine circulation pipeline, so that the low-temperature brine 102 flows into the container from the liquid inlet 103, and flows from the outlet The liquid port 104 flows out of the container, so that the cold storage part 105 can ...

Embodiment 2

[0021] On the basis of Embodiment 1, the cold storage element 105 is a spherical element. Thus, one or more spherical pieces can be placed in the shell 101, which is beneficial to increase the contact surface between the cold storage piece 105 and the brine 102, and improve the heat exchange efficiency.

[0022] In this embodiment, preferably, the refrigerating device further includes a mesh bag 107, and there are multiple cold storage elements 105, and the plurality of cold storage elements 105 are installed in the mesh bag 107, and the mesh bag 107 is located in the shell. In the body 101 , the brine 102 can flow into the net bag 107 and contact with the cold storage element 105 . Thus, it is beneficial to increase the contact surface between the cold storage element 105 and the brine 102, and improve the heat exchange efficiency. In addition, the net bag 107 can limit the plurality of cold storage components 105 , so that the plurality of cool storage components 105 can be...

Embodiment 3

[0024] On the basis of the first embodiment, the cold storage element 105 is a cylinder, and the side surface of the cold storage element 105 can be in contact with the brine 102 . Therefore, it is beneficial to increase the contact surface between the cold storage element 105 and the brine 102, and improve the heat exchange efficiency.

[0025] In this embodiment, preferably, the casing 101 is also a cylinder, the diameter of the cool storage element 105 is smaller than that of the casing 101 , and the cool storage element 105 is arranged coaxially with the casing 101 . Thus, when the brine 102 is contained in the casing 101, the cool storage element 105 can be immersed in the brine 102 and surrounded by the brine 102, thereby increasing the contact surface contact between the cool storage element 105 and the brine 102. , improve heat exchange efficiency.

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PUM

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Abstract

The invention provides a refrigerating device, a refrigerating box and a refrigerating system. The refrigerating device comprises a container and a cold storage part. The container is used for containing a secondary refrigerant, and a liquid inlet and a liquid outlet are formed in the container. The secondary refrigerant can flow into the container from the liquid inlet and can flow out of the container from the liquid outlet. The cold storage part is arranged in the container and contains a cold storage agent. The cold storage part is used for making contact with the secondary refrigerant so as to achieve heat exchange. By means of the refrigerating device, the refrigerating box and the refrigerating system, transporting convenience can be improved.

Description

technical field [0001] The invention relates to refrigeration equipment technology, in particular to a refrigeration device, a refrigerator and a refrigeration system. Background technique [0002] With the development of economy and society, in people's daily life, the use of refrigeration equipment is becoming more and more common. [0003] Existing refrigerating equipment includes a shell and a refrigerating unit. The refrigerating unit is arranged in the housing. The refrigerating unit includes a compressor, a condenser, an evaporator and a throttling valve. A phase change cycle is carried out between the flow valve and the evaporator, and heat is absorbed at the evaporator to realize refrigeration. [0004] However, due to the heavy weight of the refrigeration unit, the refrigeration equipment is heavy and inconvenient to transport. Contents of the invention [0005] The invention provides a refrigeration device, a refrigerator and a refrigeration system to improve ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25D11/00F25D3/00F25B41/00F25B41/40
CPCF25B41/00F25D3/00F25D11/00
Inventor 卢光洋
Owner PROADVANCER LOGISTICS TECH SUZHOU CO LTD
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