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中岛环保 半桥式周边传动刮吸泥机 辐流式沉淀池污泥设备 厂家供应
刮泥机刮泥机是将沉淀池中的污泥刮到一个集中部位(或沉淀池进水端的集泥斗)的设备,多用于污水处理厂的初次沉淀池,用在重力式污泥浓缩池时称为浓缩机。常用的刮泥机有链条刮板式刮泥机、桁车是刮泥机和回转式刮泥机及浓缩机。链条刮板式刮泥机链条刮板式刮泥机是在两根主链上没隔一定间距装有一块刮板。两条节数相等的链条连成封闭的环状,有驱动装置带动主动链轮转动,链条在导向链轮及导轨的支承下缓慢转动,并带动刮板移动,刮板在池底将沉淀的污泥刮入池端的污泥斗,在水面回程的刮板则将浮渣导入渣槽。