GAS FILTER HOUSING

摘要

PURPOSE: A gas filter housing is provided to improve durability by preventing the leakage of gas due to the crack of a combining part and the twist of a gas filter housing due to the sinking of a gas filter. CONSTITUTION: A gas filter housing(1) forms a space where a plurality of gas filters are installed inside. A shell(10) have a gas inflow nozzle in one side. The shell has a cylindrical shape. A cover(20) has a gas discharge nozzle where a filtered gas is discharged and is rotatably combined with one end part of the shell. A filter tube sheet(30) supports one end part of the gas filters. A support grid(40) supports the other end part of the gas filters and is combined with the other side of the shell. A pressure sheet supports one end part of the gas filters with the filter tube sheet while being arranged with the filter tube sheet in a line.