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Pneumatic pressure response system

A technology of pressure and gas path, which is applied in the direction of pipeline system, pressure vessel, and equipment discharged from the pressure vessel, etc., which can solve the problems of slow pressure response speed of the gas path system and the inability to adjust the pressure quickly and accurately, so as to improve the flow rate , to achieve fast output, to ensure the effect of fast response

Inactive Publication Date: 2019-10-25
HWATSING TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the gas circuit system in the related art, when gas is input into a designated airtight container, the gas in the container cannot quickly reach the required input pressure, resulting in a slow pressure response speed of the entire gas circuit system, and the pressure cannot be adjusted quickly and accurately

Method used

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  • Pneumatic pressure response system

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Embodiment Construction

[0026] Embodiments of the invention are described in detail below, examples of which are illustrated in the accompanying drawings. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0027] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise", "Axial", The orientation or positional relationship indicated by "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying the referred device or element Must be in a particular ...

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Abstract

Disclosed is a gas passage pressure response system (100), comprising: a first pressure supply end (110); a first branch (120), wherein the first branch (120) comprises a first pressure-relief valve (121) and a first electric proportional valve (122) which are successively connected, and the first pressure-relief valve (121) is connected to the first pressure supply end (110); a second pressure supply end; a second branch (130), wherein one end of the second branch (130) is connected to the second pressure supply end; a third branch (140), wherein the third branch (140) comprises a first on-off valve (141); an inlet of the first on-off valve (141) is respectively connected to an outlet of the first electric proportional valve (122) and the other end of the second branch (130); and an output end (150), wherein the output end (150) is connected to an outlet of the first on-off valve (141); and a first pressure sensor (142) is provided between the output end (150) and the first on-off valve (141).

Description

technical field [0001] The invention relates to a gas path pressure response system. Background technique [0002] In the gas circuit system in the related art, when gas is input into a designated airtight container, the gas in the container cannot quickly reach the required input pressure, resulting in a slow pressure response of the entire gas circuit system, and the pressure cannot be adjusted quickly and accurately. Contents of the invention [0003] The present invention aims to solve one of the technical problems in the related art at least to a certain extent. For this reason, the present invention proposes an air circuit pressure response system, which has a fast response speed and can quickly inflate the output end. [0004] According to the gas circuit pressure response system of the present invention, it includes: a first pressure supply end; a first branch circuit, the first branch circuit includes: a first decompression valve and a first electric proportional...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F17C7/00F17C13/02F17C13/04F17D5/00
CPCF17C7/00F17C13/025F17C13/04F17C2205/0326F17C2250/075F17D5/005
Inventor 陈祥玉许振杰王剑庞伶伶王同庆李昆路新春
Owner HWATSING TECH