板式塔盘
Plate-type tower tray
板式塔盘广泛应用于石油化工、炼油、化肥等行业的大型塔器中、典型的塔盘有泡帽塔盘、筛板塔盘和浮阀塔盘。浮阀塔盘除常有的园浮阀外，还有浮舌塔盘、导向浮阀塔盘。
Plate-type tower trays are widely used for large-size towers in petrochemical, refining and chemical fertilizer industries. Typical tower trays include bubble-cap tower tray，screen-plate tray and float—valve tower tray. There are types pf float tower tray like float— tongue tower tray and guide float-valve tower tray besides round float-valve tower tray.
