An all-in-one air conditioner without an outdoor unit with dual cold source refrigeration functions and automatic switching

Abstract

The invention discloses an air conditioner without an outdoor unit which is equipped with automatic switching of dual cooling source refrigeration functions. It is provided with a water pump on the right bottom side of the machine body, a water pump is provided on the left side of the water pipe, and a water pump is provided at the upper end of the water pump. Water inlet pipe, the upper end of the water inlet pipe is provided with a water-fluorine double evaporator, the left side of the water-fluorine double evaporator is provided with a suction fan, the right side of the water pump is provided with a compressor, the inner side of the compressor is provided with a condenser, and the compressor The upper end is provided with a high-pressure pipe, and the inner end of the high-pressure pipe is connected to the air inlet of the condenser. The left end of the compressor is provided with a low-pressure air return pipe. The upper right end is provided with a filter, the upper end of the filter is provided with a capillary tube, the upper end of the capillary tube is installed and connected to the connection port of the condenser, the upper end of the body is provided with a cold air outlet, the front end of the body is provided with a cabinet door, and the upper end of the cabinet door is provided with display screen.

Description

technical field [0001] The invention relates to a refrigerating device, specifically a special air conditioner for a communication base station with dual cooling sources for cooling and no outdoor unit. Background technique [0002] At present, most of the various air conditioners sold and used in the market are single-unit refrigeration, which consumes a lot of power. If there is a power outage, the air conditioner will lose its function. In summer, there are frequent power outages during off-peak periods, which brings inconvenience and influence to the normal operation of communication base stations. Contents of the invention [0003] The purpose of the present invention is to overcome the above-mentioned defects and provide a high-efficiency and energy-saving automatic switching air conditioner with dual refrigeration functions and no external unit, so as to increase the application function of the air conditioner, not be affected by power failure, and bring convenience ...

AI Technical Summary

Problems solved by technology

It solves the problem that the existing air-conditioning refrigeration system only uses compressor refrigeration equipment, which consumes a lot of electric energy and the problem that there is no outdoor unit, which is safer and more anti-theft

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