| 摘要 |
PURPOSE: A device for removing chips inside a gas pipe is provided to integrally perform a perforated work, a gasbag installing work, and a microchip removing work as nitrogen gas is used for a supply source. CONSTITUTION: A device for removing chips inside a gas pipe comprises a connection unit (20), a pressure unit (30), and a removing unit (40). The removing unit includes a main body, a discharge pipe (43), a suction pipe (44), and an opening or closing valve (46). A connector connected to a gas outlet of the pressure unit is installed in one front end and a pipeline in which gas flows is equipped on an inner side. The suction pipe is protruding from a lateral side of the main body and is connected to a perforated hole of the gas pipe as a suction path (45) interlocked with the pipeline is formed. The opening or closing valve is installed in the discharge pipe and opens or closes the pipeline. |
