Waste Water Treatment Machine LW Centrifuge Municipal Sludge Dewatering System

Application:

Sludge dewatering complete system could be used in the following occasions:

• 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.

The process of sludge dewatering :

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;

Feature:

Decanter centrifuge is one of our main products. Utilizing our technological advantages, we have developed centrifuges with varied structures to

cater for different sludge dewatering requirements.

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.

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

Tenchical parameters: