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Compressor and its assembly process

An assembly process and compressor technology, which is applied in the field of compression equipment, can solve problems such as reduced energy efficiency of compressors and displacement of pump bodies, and achieve the effects of reducing power consumption, ensuring displacement, and reducing suction resistance

Active Publication Date: 2018-08-10
HEFEI LINGDA COMPRESSOR +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Based on this, it is necessary to address the problem that when the existing compressor is assembled with the suction pipe of the pump body, it is easy to cause the displacement of the pump body and thus reduce the energy efficiency of the compressor. Influence of pump body clearance, improved suction channel, reduced suction pressure, compressor with improved energy efficiency, and assembly process applied to the above compressor

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  • Compressor and its assembly process
  • Compressor and its assembly process
  • Compressor and its assembly process

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Embodiment Construction

[0084] In order to make the purpose, technical solution and advantages of the present invention clearer, the compressor and its assembly process of the present invention will be further described in detail through the following examples and in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0085] see Figure 3 to Figure 15 , a compressor according to an embodiment of the present invention includes a shell structure 100, a pump body structure 200, a liquid separator 300 and a sealing ring 400, the pump body structure 200 is installed in the shell structure 100, and the liquid separator 300 is installed in the casing Structure 100 on. The casing structure 100 has a casing suction pipe 110 , and a through hole is arranged on the casing structure 100 , and the casing suction pipe 110 is installed on the casing structure 100 throug...

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Abstract

The invention provides a compressor and an assembling technology thereof. The compressor comprises a shell structure, a pump body air suction pipe and a sealing ring. A through hole is formed in the shell structure. The pump body air suction pipe penetrates the through hole to be installed in an air suction hole of an air cylinder inside the shell body structure. The sealing ring is installed in the air suction hole of the air cylinder and makes contact with the end of the pump body air suction pipe. The pump body air suction pipe abuts against the sealing ring, so that the sealing ring deforms and is pre-tightened, and the sealing effect is achieved. Meanwhile, the sealing ring will not occupy space of an air suction channel, so that the air suction resistance is decreased, the energy efficiency of the compressor is improved, and power consumption of the compressor is lowered.

Description

technical field [0001] The invention relates to the field of compression equipment, in particular to a compressor capable of achieving sealing and an assembly process for the compressor. Background technique [0002] see figure 1 and figure 2 , At present, the connection and sealing method between the liquid separator of the compressor, the shell structure and the pump body: usually a copper pump body suction pipe is inserted into the pump body suction hole, and the pump body is sucked by knocking in a steel sealing ring. The trachea expands, and then tightly fits and seals with the suction hole of the pump body, then inserts the liquid separator into the suction pipe of the pump body, and finally inserts the liquid separator, the suction pipe of the pump body and the shell set on the shell structure The suction pipes are welded together for connection and sealing. However, when the steel sealing ring is knocked, it is easy to cause the displacement of the pump body, whi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F04B39/00F04B39/12B23P21/00
Inventor 刘达炜谢利昌范少稳
Owner HEFEI LINGDA COMPRESSOR
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