The HTE3 belt filter press is widely utilized across multiple industries, integrating sludge thickening and dewatering processes into a unified system for wastewater treatment.
DUBHE's belt filter presses are entirely designed and manufactured in-house. Engineered with a compact structure, they effectively process various types and volumes of sludge and wastewater. Our products have earned industry recognition for their high efficiency, low energy and polymer consumption, cost-saving operation, and extended service life.
The HTE3 series belt filter press is a heavy-duty system equipped with gravity belt thickening technology.
Integrated gravity belt thickening and dewatering treatment process
Ultra-long thickening and dewatering works on nearly all sludge types.
Wide range and large treatment capacity applications
The best performance is found when the inlet consistency is 0.4-1.5%.
Installation is easy due to the compact structure.
Automatic, continuous, simple, stable, and safe operation
Environmentally friendly operations come through the low energy consumption and low noise emissions.
Easy maintenance leads to long term operation.
The patented flocculation system reduces polymer consumption.
The rollers come with up to 9 segments and feature an increased diameter, high shear strength and a small wrapped angle press to offer a maximized treatment effect and achieve an extremely low water content rate.
The pneumatic adjustable tension achieves ideal effects that are in full compliance with the treatment process.
A galvanized steel rack can be customized when the belt width reaches more than 1500mm.
ACCESSORIES
Filter cloth deviation correction device: Automatically and continuously detects and corrects filter cloth misalignment to ensure smooth machine operation and extend the service life of the filter cloth.
Sludge distributor: Evenly spreads the concentrated sludge on the upper filter cloth to ensure uniform pressure distribution during dewatering, improving dehydration efficiency and extending the service life of the filter cloth.
Cylinder Three-Point Tensioning Device: Utilizes pneumatic cylinder tension to tighten the filter cloth, ensuring stable operation within a defined range with no leakage and high safety.
Press roller: Made of SUS304 material, reinforced with TIG welding, and precision-machined for a robust structure that resists breakage.
Synchronous pulley: The drive roller in the pressing section adopts a synchronous gear design, which ensures reliable operation, low failure rate, and easy maintenance, thereby enhancing operational stability.
Waterproof ring: Installed on the inner side of the bearing, it prevents water from splashing into the bearing during the operation of the dewatering machine, thereby extending the bearing's service life.
Main Drive: Equipped with internationally renowned NORD gear reducers to ensure stable operation, long service life, and low maintenance costs. Alternatively, SEV brand gear reducers can be selected based on requirements.
Multi-function Electrical Control Box: Incorporates globally renowned components—Omron and Schneider for electrical elements, Siemens for PLC, Danfoss and German ABB for frequency converters—ensuring stable performance and user-friendly operation. Equipped with leakage protection for enhanced safety.
Multi-function Electrical Control Box: Incorporates globally renowned components—Omron and Schneider for electrical elements, Siemens for PLC, Danfoss and German ABB for frequency converters—ensuring stable performance and user-friendly operation. Equipped with leakage protection for enhanced safety.