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叠螺式污泥压滤机

污水处理压滤机

概述 DESCRIPTION


叠螺式污泥压滤机可广泛用于市政污水处理工程以及石化、轻工、化纤、造纸、制药、皮革等工业行业的水处理系统。实际运行情况证明,叠螺式污泥脱机水可为客户创造可观的经济效益和社会效益。

1、浓缩:当螺旋推动轴转动时,设在推动轴外围的多重固活叠片相对移动,在重力作用下,水从相对移动的叠片间隙中滤出,实现快速浓缩。

2、脱水:经过浓缩的污泥随着螺旋轴的转动不断往前移动;沿泥饼出口方向,螺旋轴的螺距逐渐变小,环与环之间的间隙也逐渐变小,螺旋腔的体积不断收缩;在出口处背压板的作用下,内压逐渐增强,在螺旋推动轴依次连续运转推动下,污泥中的水分受挤压排出,滤饼含固量不断升高,最终实现污泥的连续脱水。

3、自清洗:螺旋轴的旋转,推动游动环不断转动,设备依靠固定环和游动环之间的移动实现连续的自清洗过程,从而巧妙地避免了传统脱水机普遍存在的堵塞问题。

Fold the screw type sludge filter press can be widely used in municipal sewage treatment project and petrochemicals, light industry, chemical fiber, paper making, pharmacy, industry of water treatment systems, such as leather. Actual operation proves that the stack of screw type sludge water offline for clients to create considerable economic benefits and social benefits.

1, enrichment: when screw drive shaft rotation, is located in the drive shaft periphery of multiple solid laminated relative movement, under the effect of gravity, the water from the relative motion of laminated clearance leach, achieve rapid enrichment.

2, dehydration: after concentrated sludge as the rotation of the screw axis moves forward continuously; Along the direction of mud cake export, pitch of screw axis gradually become smaller, gaps between ring and ring also gradually become smaller, the spiral cavity volume shrinking; Back pressure plate at the exit of ?


设备特点 CHARACTERISTICS


叠螺式污泥压滤机是用离心沉降方式连续分离悬浮液的分离设备,具有处理量大、能耗低、结构紧凑、维护方便。下面小编将具体阐述一下它的结构特点。

1.分离因素高,最佳的液层,实现转鼓转速和差转速无级调节,从而保证物料的分离效果。

2.双电机、双变频设计(根据客户需求可以设计单电机单变频)。

3.可调节液面高度,根据物料的不同性质调节离心机的液面高度,达到最佳。

4.工艺上采用先进的差速器,轴承采用进口,从而显著延长转鼓部件的寿命。

5.驱动电机采用变频器,实现软启动和转鼓转速的无级调节。

6.主要部件采用优化设计,转鼓、螺旋采用先进动平衡技术,对其进行三维平衡。

7.离心机的使用和维护更加简便,提高维修效率。

Fold the screw type sludge filter press is a continuous separation of suspending liquid centrifugal settling way of separation equipment, has a large capacity, low energy consumption, compact structure, easy maintenance. Small make up below describe its structure characteristics.

1. The separation factor is high, the best liquid layer, realize the drum rotating speed and differential speed stepless adjustment, so as to ensure the separation effect of the material.

2. Double motors, double frequency conversion design (according to the needs of customers can design single motor frequency conversion).

3. Adjustable liquid level height, according to the different nature of the material to adjust the level of the centrifuge, the best.

4. Process adopts advanced differential bearing imported, significantly prolong the life of drum parts.

5. Drive motor adopts frequency converter to realize soft starting and drum rotational speed stepless


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