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Vibration reduction device and compressor

A technology of a vibration damping device and a compressor, applied in the field of compressors, can solve the problem of large radial shaking of the compressor, and achieve the effect of suppressing vibration

Pending Publication Date: 2021-12-03
ZHUHAI GREE REFRIGERATION TECH CENT OF ENERGY SAVING & ENVIRONMENTAL PROTECTION
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In order to solve the technical problem of large radial vibration of existing compressors, this application provides a vibration damping device and a compressor

Method used

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Embodiment Construction

[0037] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this application, but not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative work all belong to the scope of protection of this application. The detailed description of the embodiments is not intended to limit the scope of the invention as claimed, but to represent only selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the p...

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Abstract

The invention generally relates to the technical field of compressors, in particular to a vibration reduction device and a compressor. The compressor is provided with the vibration reduction device, the vibration reduction device comprises a main body part and an energy consumption part, the energy consumption part is movably installed on the main body part, the main body part is provided with a first matching part, the energy consumption part is provided with a second matching part corresponding to the first matching part, the first matching part and the second matching part are oppositely arranged, a magnetic field is formed between the first matching part and the second matching part, the first matching part or the second matching part is of a metal structure, when the first matching part and the second matching part move relatively, the magnetic field can be cut, the eddy current effect is formed, kinetic energy is converted into heat energy, therefore vibration is effectively restrained, the vibration reduction device is installed on the peripheral side of the compressor, the energy consumption part is movably arranged in the radial direction of the compressor, the energy consumption part absorbs radial vibration of the compressor, the radial vibration of the compressor is converted into heat energy to be dissipated, and the radial vibration of the compressor is effectively restrained.

Description

technical field [0001] The present application generally relates to the technical field of compressors, and in particular, relates to a vibration damping device and a compressor. Background technique [0002] Rotary compressors are widely used in the field of air conditioning because of their simple structure and low cost. Rotary compressors are generally composed of a main cylinder, a liquid storage tank, and rubber feet. Due to the existence of the liquid storage tank, the center of gravity of the compressor is not at the geometric center of the main cylinder, and the compressor shakes a lot during operation, resulting in high working noise and affecting the service life of the compressor. Contents of the invention [0003] A series of concepts in simplified form are introduced in the Summary of the Invention, which will be further detailed in the Detailed Description. The contents of this application do not mean to attempt to limit the key features and essential techn...

Claims

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Application Information

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IPC IPC(8): F16F15/03F16F15/08F04C29/00
CPCF16F15/035F16F15/08F04C29/00F04C29/0021
Inventor 黎优霞姬小伟梁博王现林熊绍森
Owner ZHUHAI GREE REFRIGERATION TECH CENT OF ENERGY SAVING & ENVIRONMENTAL PROTECTION
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