| 摘要 |
PURPOSE: A contaminant collecting device of a blast furnace bleeder is provided to reduce environmental pollution by collecting contaminants or purifying the same by using a dust collector or a filter, to reduce working hour by automatically controlling the collecting device, and to reduce the unnecessary waste of manpower. CONSTITUTION: A contaminant collecting device of a blast furnace bleeder comprises a blast furnace(100), an inhalation and emission unit(200), and a dust collector(300). A plurality of the blast furnace bleeders is existed. The inhalation and emission unit inhales the contaminants discharged through the bleeder after one side of the inhalation and emission unit is moved close to a bleeder header formed on the upper part of the bleeder, thereby emitting the contaminants. The dust collector is connected to the other side of the inhalation and emission unit, thereby collecting the contaminants has inhaled by the inhalation and emission unit. |
