TEST EQUIPMENT FOR INTERNAL PRESSURE OF HIGH PRESSURE GAS CYLINDER

摘要

A high-pressure gas container pressure-proof test apparatus is provided to achieve unmanned automation of a pressure-proof test process to improve productivity and reduce production cost and perform safe, rapid and accurate test by using a center claming unit, a transfer unit and a drain unit arranged in a pressure-proof test unit. A high-pressure gas container pressure-proof test apparatus(100) includes a transfer unit(110) having a conveyor roller(111) which horizontally moves a high-pressure gas container(8) in a lying state, a center clamping unit(130) which makes the high-pressure gas container stand vertically such that a neck of the container faces upward and lays down the container on the conveyor roller, a pressure-proof test unit(150) which fills the container with pressure-proof test water, combines a coupling with the neck and dips the container in a test tub to perform a pressure-proof test, and a drain unit(170) for discharging the pressure-proof test water from the container after the pressure-proof test is completed.