离心机毕业设计说明书 φ600卧式螺旋卸料离心机设计（可编辑）.doc

离心机毕业设计说明书 φ600卧式螺旋卸料离心机设计 Design of aφ600 Horizontal Scroll Decanter Centrifuge Abstract:As a kind of separating equipment, the centrifuge has been used in a large area, such as in industrial and agricultural department and national defence and environmental protect. The Horizontal scroll decanter centrifuge is widely used in phase separation with high efficieney, high degree of automation, large capacity, low operating costs and strong adaptability. It has been used for dehydrate, clarifying, concentration, classification and separate field in chemical, petrifaction, food stuff, medication, mining, machine and environment. With the development of country economics, the appliance field will continue to extend. As the pivotal equipment of petrifaction corporation, the size of centrifuge became larger and heavier. This report has mainly introduced general operating principle and system architecture , and the system architecture of the WL-600 centrifuges, describing in details the basic structural parameters of the bowl such as the half taper angle, the depth of its liquid pool, the length of its dewatering area, and the basic structural parameters of the screw-conveyor such as the number and the pitch of its screw, the height of its vane, the clearance between the bowl and the screw-conveyor, the angle of the vane against the wall of the bowl; the data of the separmion factor and working ability and running power has theoretically been calculated, confirmed and checked; the technical parameters of rotating drum, principal axis and screw mechanism were determined.Intensity checking of rotating drum and principal axis were done too. By the analysis based on the design calculation and the check on its function parameters, the author deems that, the WL-600 centrifuges can satisfy the requirement of use, all the technical specifications and performances have achieved the anticipated ones. Key wards: decanter centrifuge; separating factor; produce-ability; strength des