The LWZ screen-bowl centrifuge is suitable for the dewatering and recovery of -0.5mm coal fines.It offers a series of advantages,including large capacity,low product moisture,simple drive system,long service life of wearing parts and use of inteligent control system.It has been awarded 4 national patents and the honors of being a research-derived achievement of Hebei Province and National Key New Product,and is the winners of 5 prizes bestowed by China Building Material Group and Tangshan City for its scientific and technological progress,etc.Now,6 sizes ranging from LWZ800×1600 to LWZ1600×2400 are available.