Circulating water injection mechanism for gas cylinder multi-station automatic pressure-tight test device

Abstract

The invention relates to a circulating water injection mechanism for a gas cylinder multi-station automatic pressure-tight test device. The circulating water injection mechanism comprises a water injection mechanism frame, a water injection tank, a water return tank, a precipitation water tank, a water injection device, a pipe system, a first fixed platform, a second fixed platform, a support mechanism group and a second cylinder. The circulating water injection mechanism has strong universality. According to the gas cylinder position, a position of a water injection pork can be manually adjusted. The circulating water injection mechanism has high work efficiency, low labor intensity, a long service life of the equipment, can recycle water and realizes energy saving and environmental protection.

Description

technical field [0001] The invention relates to a water injection mechanism, in particular to a circulating water injection mechanism used in a gas cylinder multi-station automatic pressure test device. Background technique [0002] As a loading tool for various gases, gas cylinders are widely used in people's daily life and industrial production. There are a huge number of gas cylinders, which are often moved and reloaded repeatedly, and the use environment is often relatively harsh. Once an explosion occurs, it will bring serious losses to people's lives and property, and have a huge impact on social security. In order to strengthen the safety supervision of gas cylinders, ensure the safe use of gas cylinders, and protect personal and property safety, each gas cylinder must be checked one by one and regularly tested. Combining automation and computer technology, automatic gas cylinder hydraulic testing technology, including pressure test, external test method test and int...

AI Technical Summary

Problems solved by technology

The above-mentioned connection and sealing method of the hydraulic test head requires the operator to manually screw in. The whole operation process is cumbersome, the labor intensity of the workers is high, and the efficiency of the test operation is low, which is difficult to meet the automatic operation requirements of the automated test production line.

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