Chongrui Aqua Technology Co., Ltd products

CATAQUA’s Radial Flow Settler (RFS) is used to remove particulates from effluent water. Effluent water enters the RFS Liquid Inlet, flows upward through the adjustable Standpipe Assembly, and back down through the Stilling Well. Solid particulates settle to the cone bottom for removal through a Solids Outlet. The filtered water flows upwards over a V-Notch Weir into the Launder, exiting though the Liquid Outlet. The structure is relatively simple and does not consume energy. The reasonable structure design is used to make full use of the laws of physics to carry out preliminary separation of pollutants. After testing, it can be seen that the separation efficiency of pollutants above 3mm is as high as 85%, the separation efficiency of 2-3mm is 68.5%, and the separation efficiency of 1-2mm is 57%.

CAT brand protein skimmers use very fine air bubbles asthe central filtration element. An active zone builds up on the bubble surface, to which protein compounds adhere very easily due to theirmolecular structure. These form two molecular ends – ahydrophobic moiety which attaches to the bubble surface, and a hydrophilicmoiety which reaches into the surrounding body of water. Various pollutants, in turn, accumulate around the hydrophilic part – in particular, organic materials such as bacteria viruses particles and other pollutant.