Acetylene deareator

The utility model discloses an acetylene deareator, including knockout drum and hydrops jar, install cyclone in the knockout drum, the air inlet of knockout drum links to each other with cyclone's tangential gas inlet dish, knockout drum upper portion horizontal installation has the adsorbed layer, adsorbed layer detachably installs the top at cyclone, the top of knockout drum is equipped with thegas outlet, the tangential gas inlet dish is including tangential gas inlet mouth and air inlet housing, the tangential gas inlet mouth is circumference evenly distributed along the cyclone lateral wall, the air inlet housing distributes around the tangential gas inlet mouth, cyclone's lower extreme extends hydrops jar upper portion, be provided with the level gauge probe on the hydrops jar lateral wall of cyclone below, the lower part of hydrops jar is provided with water discharging pipeline, the last automatic drain valve that is provided with of water discharging pipeline, the level gaugeprobe passes through the