Compressor

A compressor and compression mechanism technology, applied in the field of compressors, can solve problems such as reducing compressor reliability, compressor stalling, and jamming, and achieve the effects of reducing the probability of collision, reducing operating noise, and improving reliability

Active Publication Date: 2017-08-22
ANHUI MEIZHI COMPRESSOR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

During this process, due to the existence of reciprocating inertial force, the crankcase will move horizontally, which may cause the crankcase to collide with the casing, causing some

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Embodiment Construction

[0031] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary, and are intended to explain the present invention, but should not be construed as limiting the present invention.

[0032] The following first combines Figure 1 to Figure 3 The compressor 100 according to the embodiment of the present invention is specifically described.

[0033] The compressor 100 according to the embodiment of the present invention includes a casing 10, a motor part 40, a compression mechanism part and a limit assembly 20.

[0034] Specifically, the motor part 40 is provided in the housing 10, and the compression mechanism part is provided in the housing 10 and connected to the motor part 40. The compression mechanism part includes a crankcase 30 provided above the motor part 40, and a stop assembly 20 One end is connected w...

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Abstract

The invention discloses a compressor which comprises a shell, a motor part, a compressing mechanism part and a limiting assembly. The motor part is arranged in the shell. The compressing mechanism part is arranged in the shell and connected with the motor part. The compressing mechanism part comprises a crankcase arranged above the motor part. One end of the limiting assembly is connected with the inner top wall of the shell, and the other end of the limiting assembly is connected with the crankcase so as to limit the movement of the crankcase. According to the compressor provided by the embodiment of the invention, the limiting assembly is arranged in the compressor, and one end of the limiting assembly is connected with the inner top wall of the shell, and the other end of the limiting assembly is connected with the crankcase, and accordingly, the movement of the crankcase relative to the shell is limited under the limiting effect of the limiting assembly; and therefore, the probability of collision between the crankcase and the shell is effectively lowered, operating noise is reduced, and the operating reliability of the compressor is improved.

Description

Technical field [0001] The present invention relates to the technical field of compressor manufacturing, and more specifically, to a compressor. Background technique [0002] In the related art, a hermetic reciprocating piston compressor includes a compressor housing equipped with a motor part and a compression mechanism part, and a support base is welded to the bottom of the compressor housing. For the above-mentioned enclosed reciprocating piston compressor, the process of noise and vibration is as follows: After the compressor is powered on, the motor part in the compressor housing starts to rotate, and the motor part drives the compression mechanism to work. Through reciprocating rotation, the connecting rod drives the piston to perform a reciprocating linear motion, and carries out a series of processes of inhaling, compressing and discharging the refrigerant. In this process, due to the existence of reciprocating inertial force, it will drive the horizontal movement of the...

Claims

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Application Information

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IPC IPC(8): F04B39/00
CPCF04B39/00F04B39/0027
Inventor 黄刚夏建军陈新杰
Owner ANHUI MEIZHI COMPRESSOR
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