Noise reduction compressor applied to refrigerators

Abstract

The invention provides a noise reduction compressor applied to refrigerators and relates to the technical field of compressors. The noise reduction compressor applied to the refrigerators comprises abottom plate, wherein vibration reducing legs are fixedly mounted at the bottom of the bottom plate; the bottom of each vibration reducing leg adheres to the top of a rubber foot pad; the bottom of each rubber foot pad adheres to the top of a fixed plate; a PVC transparent plastic plate adheres to the top of the bottom plate; a compressor body is fixedly mounted at the top of the PVC transparent plastic plate; and a top plate is arranged at the top of the compressor body. According to the noise reduction compressor applied to the refrigerators, the vibration reducing legs and the rubber foot pads are arranged, so that the vibration generated during operation of the compressor body is buffered and reduced; the strength of the vibration transmitted to the bottom contact surface of the compressor is reduced; the noise is reduced; meanwhile, a rubber layer, oblique plates sleeved with aluminum foil glass wool and the PVC transparent plastic plate are arranged on the periphery of the compressor body; the noise generated during operation of the compressor body is absorbed and isolated; and the transmission of the noise is reduced and weakened.

Description

technical field [0001] The invention relates to the technical field of compressors, in particular to a noise reduction compressor for refrigerators. Background technique [0002] The core part of the refrigerator is the compressor, which is a driven fluid machine that raises low-pressure gas to high-pressure gas, and is the heart of the refrigeration system. It inhales low-temperature and low-pressure refrigerant gas from the suction pipe, drives the piston to compress it through the operation of the motor, and discharges high-temperature and high-pressure refrigerant gas to the exhaust pipe to provide power for the refrigeration cycle, thereby realizing the refrigeration cycle. Compressors are divided into piston compressors, screw compressors, centrifugal compressors, linear compressors, etc., and are mainly composed of housings, motors, cylinders, pistons, control equipment and cooling systems. The cooling methods of the machine include oil cooling and air cooling. Three...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a noise-reducing compressor for refrigerators, which solves the problem that the compressor is prone to generate noise during work and affects rest

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