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含CAD高清图纸和说明书 800 立式 沉降 离心机 设计 CAD 图纸 说明书

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毕 业 设 计 说 明 书800型立式沉降离心机专 业 机械设计制造及其自动化 学生姓名 唐 登 山 班 级 B机制021 学 号 0210110125 指导教师 刘 仲 威 完成日期 2006年6月15日 800型立式沉降离心机摘要：本文介绍了800型立式沉降离心机的性能参数、结构原理和分析、转鼓的设计计算、轴设的设计计算及校核、斜齿轮的设计计算以及设计来源。800型立式沉降离心机是以工厂现行生产的卧式沉降离心机有关样本为基础设计出的新型沉降离心机。800型立式沉降离心机可以克服现行螺旋卸料沉降离心机占地面积（或体积）大和现在常用的两种差速变速器（有摆线针轮行星变速器和双级2K-H渐开线齿轮行星变速器）结构复杂，价格昂贵等缺点, 并且该立式沉降离心机能使滤料在转鼓内的滞留时间（即固液分离时间）比现行的卧式沉降离心机延长1015倍（15min），从而提高了分离效果。该立式沉降离心机 工作可靠，运行平稳，产品质量稳定，操作维护简单，噪音小；对物料适应性好，结构紧凑，其进料口、出液口和出渣口便于连接到生产自动线上等优点。整个操作过程是在全速、连续运转下自动进行。它的生产率为每小时排出3 渣。它将广泛应用于石油、化工、冶金、医药、食品及轻工等部门和环境保护的污水处理。关键词：沉降离心机；带轮；斜齿轮；转鼓；轴800 vertical subsidence centrifugesAbstract：This article introduced 800 vertical subsidence centrifuges performance parameter, the structure principle, the rotor drum, the axis, the helical gear design calculation as well as designs the origin. 800 vertical subsidence centrifuges are by the factory present production horizontal-type subsidence centrifuge related sample the new subsidence centrifuge which designs for the foundation. 800 vertical subsidence centrifuges may overcome the present spiral outloading subsidence centrifuge area (or volume) big and the present commonly used two inter-species differences fast transmission gearbox (have cycloid pin gear planetary transmission and twin-stage 2K-H involute gear planetary transmission) the structure complex, the price is expensive and so on the shortcoming, And this vertical subsidence gentrifugalism function causes to filter the material (namely solid fluid separation time) to lengthen 1015 in rotor drum dead time compared to the present horizontal-type subsidence centrifuge to double (15min), thus enhanced the separation effect. This vertical subsidence centrifuge work reliable, movement steady, product quality stable, operation maintenance simple, the noise is small; To material compatibility good, the structure is compact, its loading, the fluid mouth and the slag notch are advantageous for connects the production from the generatrix superior merit. The entire operating process is under full speed, the continuous working automatically carries on. Its productivity discharges 3 dregs for each hour. It widely will apply to department and the environmental protection and so on petroleum, chemical industry, metallurgy, medicin