Refrigeration module for cold storage and refrigerating device and cold storage and refrigerating device

Abstract

The invention relates to a refrigeration module for a cold storage and refrigerating device and the cold storage and refrigerating device. The refrigeration module comprises an evaporator box assembly, a bottom support plate and a lifting mechanism. The top of the evaporator box assembly is provided with an air supply opening and an air return opening. The bottom support plate is used for bearingthe evaporator box assembly. The lifting mechanism is provided with at least one lifting unit. Each lifting unit comprises a crankshaft located under the evaporator box assembly, the crankshaft is arranged to operationally rotate so as to lift and / or drop the evaporator box assembly directly or indirectly, and the air supply opening and the air return opening is enabled to communicate with or be separated from a corresponding air channel of a storage module in a sealed mode. The cold storage and refrigerating device comprises at least one storage module, a rack used for supporting at least onestorage module, and the refrigeration module. At least one storage module is arranged on the rack, and the refrigeration module is arranged in the rack and is located below at least one storage module. The refrigeration module can be in seal connection with the storage module and is convenient to disassemble and assemble independently.

Description

technical field [0001] The invention relates to refrigeration and freezing technology, in particular to a refrigeration module for a refrigeration and freezing device and a refrigeration and freezing device with the refrigeration module. Background technique [0002] Traditional refrigerators mainly composed of storage compartments such as refrigerating compartments and freezing compartments and refrigerating compartments are relatively single in terms of volume, size and function. In order to meet the different usage requirements of different consumer groups for refrigerators and the changing usage requirements of consumers for refrigerators, a combined refrigerator with mutually independent cabinet modules and centralized refrigeration modules has appeared in the prior art. In order to ensure that the combined refrigerator works normally or has proper cooling efficiency, it is not only necessary to connect the box module with the centralized refrigeration module reliably a...

AI Technical Summary

Problems solved by technology

However, limited by the structure and material of the plug slot, the sealing effect of this plug-in method is very limited

More importantly, the centralized refrigeration module of this combined refrigerator cannot be independently installed on the box body module, nor can it be independently disassembled from the box body module

That is to say, it is necessary to disassemble the bulky, heavy box module that stores various items from the centralized refrigeration module to realize the separation of the two, which is difficult to operate and inconvenient for the maintenance of the refrigeration module, and will seriously affect the consumer experience

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