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Gas compressor

A compressor and gas technology, applied in the direction of liquid variable capacity machinery, mechanical equipment, machines/engines, etc., can solve problems such as compressor efficiency degradation, achieve the effects of reducing harmful effects, reducing wear, and prolonging service life

Active Publication Date: 2013-11-20
QUINTUS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the arrangement of the inlet and outlet as disclosed can lead to a deterioration in the efficiency of the compressor

Method used

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Embodiment Construction

[0040] In the following description, the invention is described with reference to a piston compressor.

[0041] exist figure 1 , a cross-sectional view of a piston compressor 1 is shown. Since the piston compressor 1 is elongated in the horizontal direction, the drawing is provided with partitions 2a, 2b and 2c to make the drawing more compact. Therefore, taking this into consideration, the dimensional relationship in the horizontal direction in the drawings of the piston compressor 1 is explained.

[0042] In the piston compressor 1, the piston 3 is set in the central container 4, the oil is periodically pumped into the central container space 5, to both sides of the piston 3, so that the pressure from the oil forces the piston 3 in the central container Reciprocate back and forth in space 5.

[0043] A first inner gable 6 and a second inner gable 7 are arranged along the axial direction of the central container 4 , and the first inner gable 6 and the second inner gable 7 ...

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PUM

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Abstract

A high-pressure piston compressor (1) for compressing gas, comprising a vessel (4) having a vessel chamber (8, 23) wherein a piston (3) is guided reciprocally, for compressing a gas in the vessel chamber during operation of the piston compressor, an inlet valve housing (17, 29) comprising an inlet valve (18, 30), and an outlet valve housing (15, 31) comprising an outlet valve (16, 32), wherein the inlet valve housing and the outlet valve housing are mounted within a portion of the vessel chamber wall (14, 28), and wherein the portion of the vessel chamber wall encloses the inlet valve housing and the outlet valve housing, such that the portion of the vessel chamber wall generates an isostatic counter-pressure on the inlet valve housing and the outlet valve housing in response to the pressure on the inlet valve housing and the outlet valve housing from the gas in the vessel chamber during operation of the piston compressor.

Description

technical field [0001] The invention relates to piston compressors for compressing gases. Background technique [0002] Compressed gas is used as a medium in different technical fields, where examples of equipment, processes and operations using compressed gas can be refrigerators, densification of powdered or cast materials in high-pressure presses and oil service operations. Among various well-known techniques for compressing gas, a piston compressor constitutes a specific example of compression equipment. Piston compressors for small to intermediate pressures are common in automotive applications, while larger piston compressors are common in larger industrial and petroleum applications. Hydraulically driven piston compressors are usually arranged such that a central piston is arranged in a hydraulic cylinder. The piston divides the cylinder into two subspaces of the cylinder into which oil is pumped periodically such that pressure from the oil forces the central piston...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04B9/109F04B9/115F04B25/00F04B39/12F04B39/10
CPCF04B1/00F04B39/125F04B39/10F04B9/115F04B25/005F04B9/1095F04B39/121
Inventor 罗杰·图恩霍姆
Owner QUINTUS TECH
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