Split multi-temperature-zone refrigeration equipment

Abstract

The invention provides split multi-temperature-zone refrigeration equipment. The split multi-temperature-zone refrigeration equipment comprises a refrigeration system and a fan, wherein the refrigeration system comprises a compressor, a condenser, a throttle device, cold-end evaporators, an outdoor unit shell and a plurality of independent indoor storage cabinets, wherein the compressor, the condenser, the throttle device and the fan are arranged in the outdoor unit shell, and one cold-end evaporator is arranged in each indoor storage cabinet; the refrigeration system further comprises a gas-liquid separator and a heat exchanger; the condenser is connected with the inlet of the gas-liquid separator; the gas outlet of the gas-liquid separator is connected with a first heat exchange channel of the heat exchanger, the first heat exchange channel is connected with a second evaporator, and the second evaporator is connected with the inlet of the compressor; and the liquid outlet of the gas-liquid separator is connected with a first evaporator, the first evaporator is connected with a second heat exchange channel of the heat exchanger, and the second heat exchange channel is connected with the inlet of the compressor. Improvement for the use convenience and universality of the split multi-temperature-zone refrigeration equipment is realized, and the use comfort and experience of a user are improved.

Description

technical field [0001] The invention relates to refrigeration equipment, in particular to a split-type multi-temperature zone refrigeration equipment. Background technique [0002] At present, refrigeration equipment (refrigerators, freezers, etc.) are widely used in people's daily life. Traditional household refrigeration equipment adopts a single-box structure. The box is divided into a storage room and a machine compartment. The compressor, condenser, fan and other components are arranged in the machine compartment. items. During actual use, the operation of the compressor in the machine compartment will generate noise and heat, resulting in poor comfort and experience for users of refrigeration equipment in the prior art; at the same time, the storage compartments are all arranged in the same box Therefore, the user needs to configure multiple independent refrigeration devices in different rooms to meet the needs of refrigeration storage, resulting in low convenience a...

AI Technical Summary

Problems solved by technology

During actual use, the operation of the compressor in the machine compartment will generate noise and heat, resulting in poor comfort and experience for users of refrigeration equipment in the prior art; at the same time, the storage compartments are all arranged in the same box , the user needs to configure multiple independent refrigeration devices in different rooms to meet the needs of refrigeration storage, resulting in low convenience and versatility of the refrigeration devices in the prior art

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