Multibeam Support is also called hump type Support Plate, one of Standard Tower Internal. Mainly application is support the random packing or structured packing. Multibeam support liquid flux can reach 200m3/m2.h, and the pressure drop is 69Pa. It is suitable for bulk packing of various materials above 16mm. Therefore, the width of the side hole is set to the degree that the packing of 10mm will not leak out. For smaller packing, it can be Put a layer of 300mm high and slightly larger packing on the support plate first, and then pile up smaller packing.