APPARATUS FOR CONTROLING PRESSURE OF COKE CHAMBER

摘要

PURPOSE: A pressure regulating device of a carbonization chamber is provided to prevent the outflow of gas because the rotation of a rotary opening and closing unit is controlled to regulate the pressure of individual carbonization chamber. CONSTITUTION: A pressure regulating device of a carbonization chamber comprises a connection pipe(100), a rotary opening and closing unit(200), a jetting nozzle(300), and a cleaner unit(400). One end of the connection pipe is connected to a gas collecting pipe(501) and the other end thereof is connected to a riser pipe. In order to control the flow rate of gas according to rotation angles, the rotary opening and closing unit is rotatably mounted on the connection pipe. The jetting nozzle is installed in the connection pipe to jets ammonia liquid for cooling the gas. The cleaner unit cleans the rotary opening and closing unit with a cleaner brush(430) and is mounted on one side of the connection pipe.