Screw air compressor dust inflow prevention device of steel making equipment

摘要

The present invention relates to a screw air compressor dust inflow prevention device of a steelmaking facility, in particular, to supply air to each facility of the steelmaking plant, to form an air intake in the front and to form an suction line from the air intake to connect to the air compressor In the screw air compressor device of the steel making facility, the air suction unit 100 is sprayed with oil in the front to clean the dust of the air sucked in and equipped with oil spray nozzles (112, 113, 114, ...) on the upper side and the oil spray nozzle Air cleaning means 110 equipped with oil curtain grills 120 and 120 'on the left and right sides of (112, 113, 114, ...), and a cleaning room 102 is formed with a predetermined space from the air cleaning means 110. The front of the room 102 and equipped with the air filter 104, the air cleaning means 110 is an oil ball consisting of an oil tank 220, a pump 223 and the discharge line 210 By connecting the discharge line 210 and the oil spray nozzles (112, 113, 114, ...) of the supply portion 200 to inject oil to the front of the outside air is sucked in to collect the dust contained in the air and to supply only the clean air to the compressor In addition to improving the operation rate of the facility, and greatly extend the service life, there is an effect of improving productivity by preventing cost reduction and loss due to maintenance.