Mute energy-saving freezing type drier

Abstract

The invention relates to a mute energy-saving type freezing type drier and belongs to the field of compressor. The drier consists of a refrigeration compressor, an energy storage device and an energy reclaiming device; the refrigeration compressor is connected with the energy storage device through a connecting pipe; the energy storage device is connected with the energy reclaiming device through a connecting pipe; the energy reclaiming device is connected with the energy storage device through a connecting pipe; the energy storage device is connected with a liquid storage tank through a connecting pipe; the liquid storage tank is connected with the refrigeration compressor; and the energy storage device is used for heat exchange between a hot cold medium and a frozen cold medium. The energy storage device consists of a heat exchanger and a cylinder body; the heat exchanger consists of a copper pipe, aluminum fins and aluminum sheets; the copper pipe of the inside of the heat exchanger is of a two-in and two-out type; the heat exchanger of the energy reclaiming device consists of a precooler, an evaporator and an energy reclaiming device; the inside of the cylinder body is divided into three parts through iron plates; the precooler, the evaporator and the energy reclaiming device are divided and positioned in the cylinder body through the iron plates respectively; and the mute energy-saving type freezing type drier saves energy in order that the freezing type drier achieves the optimal state and the energy-saving effect in the working process, can effectively utilize energy and save space and has more compact structure and convenient maintenance and mounting.

Description

technical field [0001] The quiet and energy-saving refrigeration dryer of the invention belongs to the field of compressors. Background technique [0002] The high-temperature and high-pressure liquid refrigerant coming out of the refrigeration compressor of the traditional refrigeration dryer is cooled by the condenser and the fan. On the one hand, the cooling effect is not good, the efficiency is not high, the heat effect will be caused to the atmosphere after the discharge, and the cooling noise of the fan is large. The noise of the traditional refrigerated dryer is 75dB(A) when it is working normally, and the cost is high. It is necessary to solve how to cool down the high-temperature and high-pressure liquid refrigerant from the refrigeration compressor, and to recycle the excess refrigerant cooling capacity. Contents of the invention [0003] The object of the present invention is to address the deficiencies of the prior art and provide a silent and energy-saving re...

AI Technical Summary

Problems solved by technology

On the one hand, the cooling effect is not good, the efficiency is not high, the heat effect will be caused to the atmosphere after the discharge, and the cooling noise of the fan is large. The noise of the traditional refrigerated dryer is 75dB(A) when it is working normally, and the cost is high.

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