WET TYPE DUST COLLECTOR FOR AIR PURIFYING

摘要

A wet type dust collector for air purifying according to an embodiment of the present invention can efficiently cool polluted air and remove sludge because it is designed to be able to continuously cool polluted air from the outside with cooling water, which is cooled and circulated, and to remove sludge and foreign substances.

主权项

1. A wet type dust collector for air purifying, comprising:
a case that forms the outer shape of a collector and receives cooling water; a cooler that cools cooling water that is guided by a cooling pipe connected with the case; a blower that is disposed outside the blower and forcible takes and sends polluted-air inside; a blower pipe that is connected with an outlet of the blower and guides the sent polluted-air into the case; a spray nozzle that is connected with the cooling pipe, disposed in the blower pipe, and sprays cooling water to the polluted-air flowing in the blower pipe; an air spray unit that is connected to the lower end of the blower pipe and distributes the polluted-air discharged through the blower pipe to be discharged in contact with the surface of the cooling water; an auxiliary cooling assembly that is disposed over the air spray unit, has a porous structure forming a cooling water film with the cooling water sprayed from the outside, and cools again the polluted-air moving upward; a filter assembly that is disposed over the auxiliary cooling assembly and filters foreign substances and sludge in the polluted-air; and an air discharge port that is disposed over the case and forms a passage through which the polluted-air passing through the filter assembly is discharged to the outside.