船用DNV 挪威船級社生活污水處理裝置
1. 概述 Overview
WCBx-B系列生活污水處理裝置采用接觸氧化和紫外
線消毒殺菌結合的方法，處理來自船舶廁所等處的生活污
水。由于在接觸氧化室中設置了填料，采取了紫外線殺菌，因而與同類型產品相比，具有體積小，重量輕，結構緊湊，殺菌能力強，無二次污染等特點。經
該裝置處理后的排放水達到國際規(guī)定的排放標準，并符合
國際海事組織環(huán)保委員會MEPC.159(55)號決議的要求及國
際廢液排放標準。
The method of combining catalytic oxidation， 
ultraviolet disinfestations and sterilization is adopted in
the WCBx-B Series Sewage Treatment Plant it treats the
domestic sewage of toilet from ship. Since filler is set in
the aeration chamber， the chlorine adding sterilization is adopted，
so compare with the products of the same kind， it has the characteristics of small cubage， light weight， compact structure and without secondary pollution. The discharged water after the treatment of the device has reached the effluent standard stipulated internationally， and it accords with the requirement of resolution MEPC.159 (55) of International Marine Organization Environmental Protection Commission， and International Waste Fluid Effluent Standard.
WCBx-B系列生活污水處理裝置由五個水密的腔室組成。這五個腔室分別為污水柜、一級接觸氧化柜、二級接觸氧化柜、沉淀柜、積水柜。
WCBx-B Series Sewage Treatment Plant consists of 5 watertight tanks. These 5 tanks respectively are a sewage tank， first-stage contact oxidation tank， second-stage contact oxidation tank， a settlement tank and a catchment tank.
本裝置耐腐蝕性強，能適用于海水沖洗廁所。
This device has strong corrosion resistance and applies to sea water to