悬挂式中(zhong)心传(chuan)动(dong)(dong)刮(gua)泥(ni)(ni)机主要由减(jian)速驱动(dong)(dong)机构、中(zhong)心传(chuan)动(dong)(dong)装置、刮(gua)泥(ni)(ni)系统、水(shui)(shui)下轴承及集泥(ni)(ni)槽等部件组成，整(zheng)台(tai)刮(gua)泥(ni)(ni)机的荷载都作(zuo)用在固(gu)定横(heng)跨池(chi)(chi)径(jing)的工(gong)作(zuo)桥(qiao)上。适用于(yu)(yu)给排水(shui)(shui)过程中(zhong)水(shui)(shui)厂(chang)或污水(shui)(shui)处理(li)厂(chang)直径(jing)一般(ban)不大于(yu)(yu)20m的辐流(liu)式（圆(yuan)形）沉淀(dian)池(chi)(chi)的污泥(ni)(ni)刮(gua)集和排除。