Compression assembly, compressor and air conditioner with same

Abstract

The compression assembly comprises an air cylinder structure, a spring structure and a limiting structure, the air cylinder structure is provided with a spring hole and a sliding piece groove, the spring hole extends in the radial direction of the air cylinder structure, the first end of the spring hole is located on the outer wall face of the air cylinder structure, and the second end of the spring hole extends to the sliding piece groove; a slip sheet is arranged in the slip sheet groove; the spring structure is arranged in the spring hole and abuts against the sliding piece. The limiting structure is used for limiting movement of the spring structure to prevent the spring structure from separating from the spring hole. According to the compression assembly, the compressor and the air conditioner with the compression assembly, the spring structure can be effectively prevented from popping out of the spring hole.

Description

technical field [0001] The application belongs to the technical field of air conditioners, and in particular relates to a compression assembly, a compressor and an air conditioner with the same. Background technique [0002] At present, the sliding vane in the rolling rotor compressor reciprocates in the sliding vane groove of the cylinder structure. The tail of the sliding vane is connected with the high pressure in the housing. When the external ambient temperature is at high or low temperature for a long time, in order to obtain a large cooling capacity or heating capacity, the compressor operates at high frequency for a long time. At this time, the spring structure reciprocates frequently. When the shells are in contact, harsh and loud abnormal noises and vibrations will be produced at this time, and even more serious, the unbalanced force of the spring structure and the friction of the spring holes will cause fractures, so that the pump body is stuck and the compressor ...

AI Technical Summary

Problems solved by technology

When the external ambient temperature is at high or low temperature for a long time, in order to obtain a large cooling capacity or heating capacity, the compressor operates at high frequency for a long time. At this time, the spring structure reciprocates frequently. When the shells are in contact, harsh and loud abnormal noises and vibrations will be produced at this time, and even more serious, the unbalanced force of the spring structure and the friction of the spring holes will cause fractures, so that the pump body is stuck and the compressor cannot operate normally. poor reliability

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