Compact Screw Press Sludge Dewatering Machine for Small STP ETP Plants

Overview:

Compact Screw Press Sludge Dewatering Machine is designed for efficient sludge dewatering in wastewater treatment plants with limited installation space. It is suitable for small to medium STP and ETP systems requiring continuous and automatic operation.

Application Challenge:

Many treatment plants face space constraints where conventional dewatering systems such as belt filter press and centrifuge require large installation area and complex infrastructure.

Solution:

The screw press provides a compact and integrated solution for sludge thickening and dewatering within a smaller footprint, making it suitable for retrofit and space-limited installations.

Working Principle:

The system operates using a screw shaft with fixed and moving rings. As sludge moves along the shaft, the filtration gap reduces and pressure increases, resulting in effective solid-liquid separation.

The moving rings continuously clean the filtration gaps, ensuring non-clogging and smooth operation.

Key Features:

• Compact and space-saving design
• Integrated thickening and dewatering
• Fully automatic operation
• Low power consumption
• Self-cleaning mechanism

Advantages:

• Requires smaller installation area
• Suitable for retrofit and existing plant upgrades
• Reduces civil and installation cost
• Low maintenance requirements
• Suitable for continuous operation

Applications:

• Small and medium Sewage Treatment Plants (STP)
• Effluent Treatment Plants (ETP)
• Industrial wastewater treatment systems
• Municipal sludge handling systems

Suitable For:

• Plants with limited space availability
• Decentralized treatment systems
• Retrofit and plant upgradation projects

Construction & Material:

• Stainless Steel (SS 304 / SS 316) construction
• Corrosion-resistant design
• Heavy-duty screw and ring assembly

Selection Note:

Selection depends on sludge characteristics, flow rate, and required dryness. Technical support can be provided for proper system configuration.

Additional Information:

For detailed specifications and product information, visit:
https://www.archenviro.com/