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Diaphragm rupture determination method and device of diaphragm compressor and electronic equipment

A determination method and compressor technology, applied in the field of reactor engineering, can solve problems such as polluting helium and affecting the safe operation of high-temperature gas-cooled reactors, and achieve the effect of improving accuracy

Active Publication Date: 2022-04-01
华能核能技术研究院有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the diaphragm is ruptured, the hydraulic oil may seep into the gas compression chamber through the diaphragm crack, pollute the helium gas, and then may affect the safe operation of the high temperature gas-cooled reactor

Method used

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  • Diaphragm rupture determination method and device of diaphragm compressor and electronic equipment
  • Diaphragm rupture determination method and device of diaphragm compressor and electronic equipment
  • Diaphragm rupture determination method and device of diaphragm compressor and electronic equipment

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Embodiment Construction

[0042] Embodiments of the present disclosure are described in detail below, examples of which are illustrated in the drawings, in which the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present disclosure and should not be construed as limiting the present disclosure.

[0043] The diaphragm rupture determination method, device, electronic equipment and storage medium of the diaphragm compressor according to the embodiments of the present disclosure will be described below with reference to the accompanying drawings.

[0044] figure 1 It is a schematic flow chart of a method for determining diaphragm rupture of a diaphragm compressor provided by an embodiment of the present disclosure.

[0045] The embodiment of the present disclosure is illustrated by taking the diaphragm rupture determi...

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Abstract

The invention provides a diaphragm rupture determination method and device of a diaphragm compressor, electronic equipment and a storage medium, and relates to the technical field of computers. The method comprises the following steps: starting an electromagnetic valve connected with a diaphragm to exhaust air in the diaphragm; in the working process of the diaphragm type compressor, pressure values of all moments in a pressure guide pipe connected with the diaphragm are obtained; determining a pressure value change trend of the diaphragm in a first time period according to the pressure values of all moments in the pressure guide pipe; and according to the change trend of the pressure value, whether the diaphragm is broken or not is determined. Therefore, before the diaphragm compressor works, the air in the diaphragm is discharged firstly, and then whether the diaphragm is broken or not is determined according to the change trend of the pressure value, so that the influence of the air in the diaphragm on the pressure value is avoided, and the accuracy of judging whether the diaphragm is broken or not is improved.

Description

technical field [0001] The present disclosure relates to the technical field of reactor engineering, and in particular to a diaphragm rupture determination method, device, electronic equipment and storage medium of a diaphragm compressor. Background technique [0002] In the helium purification and helium auxiliary system of the high-temperature gas-cooled reactor, the diaphragm compressor separates itself into a gas compression chamber and a hydraulic oil chamber through a set of diaphragms, and the hydraulic oil in the cylinder drives the diaphragm group of the cylinder head to repeat Movement to complete the compression cycle of helium in the gas compression chamber. If the diaphragm is ruptured, the hydraulic oil may seep into the gas compression chamber through the diaphragm crack, pollute the helium, and affect the safe operation of the high temperature gas-cooled reactor. Therefore, how to accurately determine whether the diaphragm of the diaphragm compressor is rupt...

Claims

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Application Information

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IPC IPC(8): F04B51/00F04B45/04
Inventor 黄建利席京彬吴志军安娜齐炳雪张亚朴张喜林刘从敏陶传龙
Owner 华能核能技术研究院有限公司
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