LIQUID PREVENTION AND WAVE SUPPRESSION DEVICE FOR USE AT SEALING TRANSITION REGION OF END PART OF CIRCULAR AIR DUCT

摘要

The invention relates to an anti-liquid wave suppression device of a ring-shaped air duct end part seal transition region, comprising an anti-liquid wave suppression device end plate which has the same height as that of a ring-shaped fluid bath air duct inner ring plate;, an anti-liquid wave suppression device inner ring plate and an anti-liquid wave suppression device outer ring plate which have the same height as that of the anti-liquid wave suppression device end plate and are connected with the anti-liquid wave suppression device end plate, an anti-liquid wave suppression device inner transition plate which is connected with the anti-liquid wave suppression device inner ring plate and the ring-shaped fluid bath air duct inner ring plate, and an anti-liquid wave suppression device outer transition plate which is connected with the anti-liquid wave suppression device outer ring plate and a ring-shaped fluid bath air duct outer ring plate; a liquid bath air duct end plate is moved to the side of a ring-shaped air duct end part seal device to be as the anti-liquid wave suppression device end plate along the radial extension, and the radial width is larger than the distance between the ring-shaped fluid bath air duct inner ring plate and the ring-shaped fluid bath air duct outer ring plate and has preset distance between a door type air duct inner ring plate and a door type air duct outer ring plate; and when a door type seal device moves, the anti-liquid wave suppression device inner ring plate and the anti-liquid wave suppression device outer ring plate move relative to the door type air duct inner ring plate and the door type air duct outer ring plate. The anti-liquid wave suppression device prevents the liquid in the ring-shaped air duct end part seal transition region from entering a trolley with the wind. CN101839649A