Self-cleaning, clog-resistant, low-maintenance integration of thickening & dewatering.
Self-cleaning, clog-resistant, low-maintenance integration of thickening & dewatering.
Application
• Municipal sewage treatment
• Sludge thickening before drying or incineration
• Upgrades of old belt or plate-frame dewatering systems
Application
• Municipal sewage treatment
• Sludge thickening before drying or incineration
• Upgrades of old belt or plate-frame dewatering systems
Description
The main body of the spiral stack sludge dewatering machine is composed of multiple fixed rings, movable rings, and spiral filter parts. It organically combines filtering and concentration technology with pressing technology, and completes sludge concentration, pressing, and dewatering work in one cylinder.
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| 1. End beam drive device | 2. Vacuum pumping system | 3. Working bridge | 4. Bracket | 5. Mud suction system |
| 6. Scraper and hanger | 7. Water seal box | 8. Local control box | 9. Mobile cable | 10. Rail |
Description
The main body of the spiral stack sludge dewatering machine is composed of multiple fixed rings, movable rings, and spiral filter parts. It organically combines filtering and concentration technology with pressing technology, and completes sludge concentration, pressing, and dewatering work in one cylinder.
![]() |
![]() |
| 1. End beam drive device | 2. Vacuum pumping system | 3. Working bridge | 4. Bracket | 5. Mud suction system |
| 6. Scraper and hanger | 7. Water seal box | 8. Local control box | 9. Mobile cable | 10. Rail |