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Split type compressor piston with detachable counterweight device

A counterweight device and split-type technology, which is applied in the field of compressor components, can solve problems such as unbalanced piston quality, difficulty in achieving low-pressure piston quality, and unsteady operation of the compressor, so as to balance the reciprocating inertial force and ensure smooth operation. Effect

Inactive Publication Date: 2019-01-01
蚌埠高科瑞力压缩机有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is: in order to solve the problems in the above-mentioned background technology, an improved split compressor piston with a detachable counterweight device is provid

Method used

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  • Split type compressor piston with detachable counterweight device
  • Split type compressor piston with detachable counterweight device

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Embodiment Construction

[0015] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.

[0016] figure 1 and figure 2 A split compressor piston with a detachable counterweight device is shown, including a piston body, the piston body includes a left plug body 1 and a right plug body 2, and the left plug body 1 includes a left piston plate 3 and a left piston plate 3. Set the connecting rod 4, the right plug body 2 includes the right piston plate 5 and the right connecting rod 6, the right end of the left connecting rod 4 has an externally threaded connecting pipe 7 protruding to the right, and the left side of the right connecting rod 6 has a Internally threaded connecting hole 8, the left connecting rod 4 is screwed into the internally threade...

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Abstract

The invention relates to the technical field of compressor parts, in particular to a split type compressor piston with a detachable counterweight device. The split type compressor piston comprises a piston body, the piston body comprises a left piston body and a right piston body, the left piston body comprises a left piston plate and a left connecting rod, and the right piston body comprises a right piston plate and a right connecting rod. According to the split type compressor piston with the detachable counterweight device, the piston is formed through threaded connection and fixing of theleft piston body and the right piston body, the left piston body and the right piston body are sleeved with an inner spacer sleeve and counterweight rings, transverse counterweight through holes internally provided with lead bars are formed in the counterweight rings, limiting protrusions on the left piston plate, the right piston plate and the inner side face of the inner spacer sleeve are used for fixing and sealing the inner lead bars, the mass of all columns of pistons is balanced, reciprocating inertial force is balanced, and the stable running of the compressor is ensured.

Description

technical field [0001] The invention relates to the technical field of compressor components, in particular to a split compressor piston with a detachable counterweight device. Background technique [0002] Compressor is a general-purpose machine used to increase the pressure of various gases, and it is one of the products with a large volume and a wide range in the machinery industry. It has been widely used in many sectors of the national economy, almost covering many fields of industry, agriculture, transportation, medical and health, national defense, scientific research and even people's lives, especially in chemical industry, synthesis, coal, petroleum, construction, marine engineering And so on, it is an indispensable power equipment. The piston is a major part of the piston compressor, which cooperates with the cylinder to form a compression volume. The quality of the piston design has a great relationship with the performance of the compressor. Materials commonly...

Claims

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Application Information

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IPC IPC(8): F04B39/00
CPCF04B39/0005
Inventor 丁兆国
Owner 蚌埠高科瑞力压缩机有限公司