| 摘要 |
A device for preventing gas from being leaked is disclosed. The present invention comprises: a detection unit for detecting chemical gas, wherein the detection unit is installed in a joint portion of a chemical gas transfer pipe; an accommodation unit for accommodating a counteragent against the chemical gas; and an operation unit for opening an outlet of the accommodation unit to discharge the counteragent from the accommodation unit when the detection unit detects that the chemical gas is leaked. The present invention can immediately detect that gas is leaked from the chemical gas transfer pipe and simultaneously neutralize the leaked gas. Moreover, a manger and a worker can quickly find information on the chemical gas transfer pipe from which chemical gas is leaked. |
