Gas Line System For Preventing Low Temperature Effect And Method For Preventing Low Temperature Effect Using Gas Line System

摘要

Disclosed is a gas piping system for preventing a low temperature phenomenon and a method for preventing a low temperature shape through a gas piping system. The gas piping system for preventing the low temperature phenomenon of the present invention is a gas piping system comprising: a main line through which compressed gas is delivered; A compressed gas introduction facility for receiving a compressed gas transferred to the main line; And a low-temperature phenomenon prevention unit for interrupting supply of the compressed gas and pre-pressurizing the compressed gas according to an internal pressure of the compressed gas introduction equipment and a differential pressure of the compressed gas.