Sludge Dewatering Series Machine (ECO) GB-EC01

Working Principle

• Concentration
  When the spiral axis rotates, the multiple dynamic constant stacks located outside the spiral axis move relative to each other. Under the influence of gravity, water is filtered out of the relatively moving stack space to achieve rapid concentration of sewage
• Dehydration
  The concentrated sludge moves upwards with the rotation of the spiral axis, the pitch of the spiral axis gradually becomes smaller, the gap between the ring and the ring gradually become smaller, and the space of the spiral cavity continues to shrink. Under the action of the back pressure plate, the intimal pressure gradually increases. Under the continuous operation of the spiral shaft, the water in the sludge is squeezed and discharged, and the solid content of the filter cake is continuously increased, and the continuous dehydration of the sludge is finally
• Automatic cleaning
  The rotation of the spiral axis dives the continuous rotation of the swimming ring. The equipment relies on the movement between the fixed ring and the swimming Ming to achieve a continuous self -cleaning process, thus avoiding the common problem of blocking the traditional water removal machine

*Concentration and dehydration of sludge from municipal sewage treatment plants
*Concentration and dehydration of sludge from industrial sewage plants (paper, leather, textile, mining)
*Disposal of faces from livestock in the breeding industry
*Recovery of drilling sludge
*Treatment of used oil and sludge in refineries
*Treatment of sludge in the food processing industry

The laminated screw sludge concentrator can directly concentrate the sludge in the secondary clarifier rapidly and continuously. It can replace the concentrator and effectively reduce the odor and phosphorus emissions from the sludge concentrator. It can be used as a pretreatment equipment for sludge dewatering and deep dewatering systems