Double-cabinet and multi-connected-cabinet base station air conditioner

Abstract

The invention relates to a double-cabinet and multi-connected-cabinet base station air conditioner which comprises a cabinet body serving as a shell of the connected-cabinet base station air conditioner and comprising a main cabinet body and an auxiliary cabinet; and a refrigerant subsystem which is located in the main cabinet body and comprises an electric compressor, a compressor exhaust pipe, a condenser assembly, a main cold steam pipeline and a first evaporator core body in the flowing direction of a refrigerant; the refrigerant flows through the first evaporator core body and then is connected through a compressor air suction pipe to realize circulating work; wherein a first air blowing motor and a first air blowing motor air inlet cover are arranged above the first evaporator core body; a condensation fan and a condensation fan air inlet cover are arranged below the condenser assembly; the at least one auxiliary cabinet is connected to the side of the main cabinet body, and an evaporator core body, an air blowing motor and an air blowing motor air inlet cover are arranged in each auxiliary cabinet; a controller and a sensor are arranged in the main cabinet body, the controller is electrically connected with the sensor, the electric compressor, the condensate fan and an air blower, and the intelligent control over the base station air conditioner is achieved.

Description

technical field [0001] The invention relates to the technical field of base station air conditioners, in particular to a double-cabinet and multi-cabinet base station air conditioner. Background technique [0002] 2G / 3G / 4G / 5G base station air conditioners, the current status is that each base station cabinet is equipped with a separate set of air conditioning system units, which are generally installed on the front door of each cabinet. The main disadvantages of the current base station single air conditioner assembly are: [0003] 1. Insufficient refrigeration capacity. [0004] 2. Due to the fixed frequency control, it does not save energy. [0005] 3. In the low temperature environment, the electric compressor, condensing fan, and blower motor will start and stop frequently, which will seriously affect the life of the parts. The working time of the general use is only 1 to 2 years. [0006] 4. The product is heavy. [0007] 5. Remote monitoring, alarm & reset, and dia...

AI Technical Summary

Problems solved by technology

[0003] 1. Insufficient refrigeration capacity

[0004] 2. Due to the fixed frequency control, no energy saving

[0005] 3. In the low temperature environment, the electric compressor, condensing fan, and blower motor will start and stop frequently, which will seriously affect the life of the parts. The working time of the general use is only 1 to 2 years

[0006] 4. The product is heavy

[0007] 5. Remote monitoring, alarm & reset and diagnosis functions cannot be realized, etc.

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