A laminated screw type dewatering machine tail into the mud, including fixed ring and movable ring into mud staggered, solid-liquid separation and the solid-liquid separation passes through at least one of the screw axis and the head end of the machine body is located in the dehydration of the sludge outlet, located in the end of the dewatering machine body; solid liquid separation the Ministry was supported by a plurality of support plates; the tail end of the screw shaft supported by a shaft sleeve; the shaft sleeve is fixed support plate is arranged on the tail end of the dehydration machine main body; the support plate above the mud inlet located on the side of the machine body is dehydrated, sleeve; between mud inlet and solid-liquid separation part through a mud inlet structure connect. The utility model in the mud structure can carry out filtering, and into the mud structure is less than the length of the existing technology, the length of the sleeve, therefore, the same length of the spiral shaft dewatering machine, the utility model has the advantages of higher filtration efficiency; no other welding sleeve, small processing difficulty and low cost.
【技术实现步骤摘要】
一种尾端进泥的叠片螺旋式脱水机
本技术属于污泥处理设备
,具体涉及一种尾端进泥的叠片螺旋式脱水机。
技术介绍
中国专利技术专利200780018706.9公开了一种叠螺式固液分离装置,具备有相邻的多个固定环及配置在该相邻的固定环之间的多个活动环的固液分离部、和贯通该固液分离部并延伸的至少一根螺杆,该活动环形成为通过旋转的螺杆推动上述活动环,并且一边通过旋转的螺杆使进入到上述固液分离部中的处理对象物朝向固液分离部的出口移动,一边使从该处理对象物分离的滤液通过固液分离部的固液分离部外排出。中国专利技术专利201610390653.4公开了一种无磨损的叠片螺旋式固液分离机,是将活动环由外部装置带动进行活动,从而使得活动环不会磨损。无论是上述公开的两专利文献,还是其他现有技术的叠片螺旋式脱水机,其进泥装置都是从脱水机端部的上方进泥。如图1和图2所示,现有技术的叠片螺旋式脱水机示意简图,包括固定环和活动环交错排列的固液分离部1、以及贯通固液分离部1的至少一根螺旋轴2,固液分离部1由多个支撑板3进行支撑;固液分离部1最尾端的支撑板3上焊接一套筒4,套筒4的上方为 ...
【技术保护点】
一种尾端进泥的叠片螺旋式脱水机,包括固定环和活动环交错排列的固液分离部、以及贯通所述固液分离部的至少一根螺旋轴、位于脱水机主体首端的出泥口、位于脱水机主体尾端的进泥口;所述固液分离部由多个支撑板进行支撑;所述螺旋轴的尾端由一轴套支撑;所述轴套固定设置于所述脱水机主体尾端的支撑板上;其特征在于:所述进泥口位于脱水机主体属端的支撑板上、所述轴套上方;所述进泥口与所述固液分离部之间通过一进泥结构进行连接。
【技术特征摘要】
1.一种尾端进泥的叠片螺旋式脱水机,包括固定环和活动环交错排列的固液分离部、以及贯通所述固液分离部的至少一根螺旋轴、位于脱水机主体首端的出泥口、位于脱水机主体尾端的进泥口;所述固液分离部由多个支撑板进行支撑;所述螺旋轴的尾端由一轴套支撑;所述轴套固定设置于所述脱水机主体尾端的支撑板上;其特征在于:所述进泥口位于脱水机主体属端的支撑板上、所述轴套上方;所述进泥口与所述固液分离部之间通过一进泥结构进行连接。2.如权利要求1所述的一种尾端进泥的叠片螺旋式脱水机,其特征在于:...
【专利技术属性】
技术研发人员:郑朝志,
申请(专利权)人:安尼康福建环保设备有限公司,
类型:新型
国别省市:福建,35
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