Reciprocating linear compressor and inner exhaust tube set thereof

A technology of inner exhaust pipe and reciprocating straight line, which is applied in the field of compressors, can solve problems such as internal exhaust pipe breakage and affect the work of reciprocating linear compressors, and achieve the goal of reducing vibration, reducing the probability of fracture, and reducing airflow pulsation Effect

Inactive Publication Date: 2016-02-03
ZHUHAI GREE REFRIGERATION TECH CENT OF ENERGY SAVING & ENVIRONMENTAL PROTECTION
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During the operation of the reciprocating linear compressor, the vibration of the body can easily cause the internal exhaust pipe to break, which will affect the normal operation of the reciprocating linear compressor

Method used

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  • Reciprocating linear compressor and inner exhaust tube set thereof
  • Reciprocating linear compressor and inner exhaust tube set thereof
  • Reciprocating linear compressor and inner exhaust tube set thereof

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Embodiment Construction

[0029] The embodiment of the present invention provides an inner exhaust pipe group of a reciprocating linear compressor, which reduces the probability of the inner exhaust pipe group being broken due to body vibration, thereby reducing the influence on the normal operation of the reciprocating linear compressor.

[0030] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0031] The inner exhaust pipe group of the reciprocating linear compressor provided by the embodiment of the present invention ...

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Abstract

The invention provides a reciprocating linear compressor and an inner exhaust tube set thereof. The inner exhaust tube set of the reciprocating linear compressor comprises a first tube section and a second tube section communicated with the first tube section through a first buffer. The second tube section is a spiral coil and extends in the axial direction. According to the inner exhaust tube set of the reciprocating linear compressor, the spiral coil has a buffering effect, so that vibration of the inner exhaust tube set is reduced, the probability that the inner exhaust tube set is broken due to vibration of a machine body is lowered, and influences on normal work of the reciprocating linear compressor are reduced. Meanwhile, the first tube section and the second tube section are communicated through the first buffer, the stress of a pipeline at the joint of the first tube section and the second tube section is effectively reduced, and the probability that the inner exhaust tube set is broken is lowered. Airflow pulses are also reduced, vibration of the inner exhaust tube set is reduced, flowing noise of air flow is also lowered, and the silencing function is achieved.

Description

Technical field [0001] The invention relates to the technical field of compressors, and more specifically, to a reciprocating linear compressor and an inner exhaust pipe group. Background technique [0002] The reciprocating linear compressor is driven by a linear motor, and the piston performs a reciprocating linear motion in the cylinder and overcomes the gas pressure and friction resistance to do work. The reciprocating linear compressor requires a certain degree of vibration in the body during operation to ensure that the oil pump can work, so as to meet the pump oil demand of the reciprocating linear compressor. Generally, the greater the load of the reciprocating linear compressor, the greater the vibration of the body. [0003] In the reciprocating linear compressor, the inner exhaust pipe is usually long, one end of the inner exhaust pipe is connected with the exhaust valve cover of the cylinder, and the other end of the inner exhaust pipe is connected with the exhaust por...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04B39/00
Inventor 黄辉胡余生魏会军崔中黄建平黄传顺
Owner ZHUHAI GREE REFRIGERATION TECH CENT OF ENERGY SAVING & ENVIRONMENTAL PROTECTION
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