Sludge Dewatering
Belt Press
Economical dewatering for large sludge volumes.
The belt press is a cost-effective dewatering machine for plants producing large amounts of sludge, working on the principle of two belts squeezing the sludge. In the pre-thickening screw, polyelectrolyte mixes with the sludge to form flocs; speed is adjusted to the flow by a frequency converter. The sludge is then spread on a low-pressure drainage zone and squeezed between press rollers and polyester belts. A mono-belt press offers much more economical operation than centrifuges, filter presses and double-belt presses.
Technical specifications
- Belt width: 0.5–2.5 m
- Integrated screw thickener
- Automatic belt washing and tracking
- Alternative: filter press
Other equipment
Screens
Mechanical screens that remove coarse and fine solids from wastewater.
Grit Separator
Screw system that separates stones, sand, glass and metal particles.
Oil & Grease Separator
Separators for petrol, oil and light hydrocarbons.
Surface Aerators
Vertical and horizontal shaft aerators with high oxygen transfer.
Clarifier Sludge Scraper
Bridge scrapers for circular and rectangular settling tanks.
Sludge Thickener
Gravity and mechanical thickeners that reduce sludge volume.
Penstocks
Channel and wall-type gates for flow control.
Let’s talk about your project
Share the flow, sector and discharge point — our engineers will reply with a preliminary assessment within 2 business days.