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在美国的污水处理厂中,使用螺旋泵的厂家正在日益增多。螺旋泵是以阿基米德的原理来制造的。它是一种用途相当广泛的污水输送和提升装置。主要用来提升污水或净化后的污水,提升回流污泥以及输送工业废水。内提升螺旋泵是一种独特的螺旋泵。泵以一圆柱体作外壳,在圆柱体内焊有螺线形的螺旋叶片。这样的设计就可以避免石头或铁片与泵在旋转时所产生的摩擦声,以及磨损泵或卡住泵的可能性。内螺旋泵是整体式结构,
In the United States sewage treatment plant, the use of screw pump manufacturers is increasing. Spiral pumps are manufactured on the principle of Archimedes. It is a widely used sewage conveying and lifting device. It is mainly used to promote sewage or purified sewage, enhance return sludge and transport industrial wastewater. The internal lift screw pump is a unique screw pump. The pump uses a cylindrical body as a shell, spiral spiral blades are welded in the cylinder body. This design can avoid the frictional sound of stones or iron pieces and the pump rotating, and the possibility of abrading the pump or holding the pump. Internal spiral pump is a monolithic structure