Wastewater Treatment Machine Sludge Dewatering Decanter Centrifuge

Wastewater Treatment Machine Sludge Dewatering Decanter Centrifuge

composition:

The sludge dewatering system consists of five parts:

(1) Sludge feeding system, (2) Flocculant dosing system, 3) Thickening and dewatering system,

(4) Mud cake delivery system, (5) Electronic control device of sets of system;

Descripition:

In the field of environmental protection, we use the automatic control system that boasts high length-diameter ratio, high speed, small differential

speed. High length-diameter ratio increases the material clarification and dewatering time inside the machine; high speed generates great

centrifugal force, leading to thorough dehydration of material; small differential speed reduces spiral stirring the materials, increases the

dewatering time, therefore improves the separation in sludge thickening, dewatering and clarification, which can obtain drier solid residue and

clearer clarification liquid compared to other decanter centrifuges; in order to maintain the best dewatering effect, the operation parameters are

subject to automatical regulation with the amount and quality of sludge entering into the centrifuge, which ensures normal operation of the

machine and stable water content in the discharged sludge. If the condition of sludge entering the machine changes greatly, beyond the

regulation capacity of the machine or the machine itself fails, the machine will shut down automatically and alarm.

Feature:

Our centrifugal sludge dewatering machines can achieve sludge thickening, sludge dewatering as well as thickening and dewatering integration.

Dewatering and thickening of sludge form municipal and industrial waste water, such as : municipal sludge, paper mill sludge, starch sludge, steel

mill sludge, printing and dyeing mill sludge, water works sludge, pharmaceutical sludge, PVC sludge, sewage desulfurization sludge, grain

stillage, power plant ash sludge, dairy sludge, beer sludge, drilling mud, electroplating liquid, fermented liquid manure, oil refining sludge, soap

sludge, leather sludge, and other types of sludge.

Structure:

Horizontal spiral centrifuge is one of our company main products. According to the requirement of the material used, we design the horizontal

spiral centrifuge with one motor, two motors driving. At the same time, we design two motors separately on both sides of the machine and motors

on the same place of the machine. We also develop three column horizontal spiral centrifuge, used in the separation of coal tar oil, water, slag in

the industry, in petrochemical in the separation of oil, water, slag.

Main motor drive at full speed rotating drum, material put into spiral continuously by feed tube, evenly distributed to the spiral discharging port.

Under centrifugal force, solid content settles to the drum wall and is pushed out cone drum slag notch by the spiral pusher. Liquid is overflow

along the spiral to the drum big end. It form big end set out liquid and small end set out solid.

Tenchical parameters: