Carbon fiber gas cylinder hydrostatic test device and hydrostatic test method

Abstract

The present invention discloses a carbon fiber gas cylinder hydraulic pressure test device and a hydraulic pressure test method, the carbon fiber gas cylinder hydraulic pressure test device comprises a hydraulic pressure test unit for testing deformation and pressure bearing capacity of a plurality of to-be-tested gas cylinders, and a hydraulic pressure auxiliary test unit located in front side of the hydraulic pressure test unit; the hydraulic pressure test unit comprises a test rack, a test console, a pressurization unit, a test case and a test vehicle; the hydraulic pressure auxiliary test unit comprises a gas cylinder fixture, a conveying vehicle and a gas cylinder water-pouring and drying treatment unit for performing water pouring and drying treatment on the to-be-tested gas cylinders, and a horizontal placement platform for horizontal placement of the gas cylinder fixture is arranged on the upper part of the conveying vehicle; and the method comprises the following steps: 1, hydraulic pressure test; and 2, water pouring and drying treatment. The carbon fiber gas cylinder hydraulic pressure test device is reasonable in design, easy to operate and good in use effect, a simultaneous testing process of the deformation and pressure bearing capacity of the plurality of gas cylinders can be completed easily, and the water pouring and drying treatment of the plurality of gas cylinders after testing can be performed easily.

Description

technical field [0001] The invention belongs to the technical field of gas cylinder detection, and in particular relates to a carbon fiber gas cylinder hydrostatic test device and a hydrostatic test method. Background technique [0002] A gas cylinder is a container under pressure, and the final process of its production process is to conduct a hydrostatic test (also known as a hydrostatic test, see the national standard GB / T9251-1997 for "Hydraulic Test Method of Gas Cylinders" for details) to measure The deformation and pressure bearing capacity under the action of water pressure are used to judge whether the quality of the gas cylinder is qualified. In addition, the gas cylinders need to be inspected regularly during actual use, and the inspection items include the deformation, pressure bearing capacity, and air tightness of the gas cylinders. Among them, when testing the deformation and pressure bearing capacity of the gas cylinder, the hydrostatic test method (also kno...

AI Technical Summary

Problems solved by technology

But now, there is no special test equipment on the market that can test the deformation and pressure bearing capacity of carbon fiber gas cylinders, and the existing gas cylinder hydraulic test devices are inconvenient to use and operate to varying degrees. Defects and deficiencies such as low efficiency and low test accuracy

In addition, there is no carbon fiber gas cylinder hydraulic auxiliary test device that can pour water and dry carbon fiber gas cylinders after the hydrostatic test is completed. Defects and deficiencies such as low drying efficiency, time-consuming and labor-intensive

Images