河南名华环保科技有限公司 LOGO 污泥叠螺机 - 河南名华环保科技有限公司 河南名华环保科技有限公司 LOGO

Volute Sludge Dewatering Press

Description: The Volute Sludge Dewaterer (or Volute Screw Press) is an advanced screw press dewatering system. By eliminating the need for separate sedimentation and sludge thickening tanks, it significantly reduces the overall construction costs of wastewater treatment plants.
This innovative solid-liquid separation equipment replaces traditional sieve filtration with a ingenious multi-ring auto-cleaning technology. This self-cleaning mechanism ensures continuous, stable, and clog-free sludge-water separation. It achieves highly efficient dewatering through the powerful extrusion force created by the varying screw diameter and pitch, combined with the precise micro-gaps between the moving and fixed rings.
Key Advantages:
Compact Design & 24/7 Unmanned Operation,
Self-cleaning & Oily Sludge Dewatering,
Wide Industry Applications,
Low Power Consumption & Operating Costs,
Low Noise,
Vibration & Safe Operation,
Simple & Fast Maintenance,
Reduced Project Investment (CAPEX),
Enhanced Phosphorus Removal.
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1.Compact & 24/7 Unmanned Operation: Space-saving and highly durable design. It is easy to operate and supports continuous 24/7 fully automated running without manual intervention.

2.Self-Cleaning & Ideal for Oily Sludge: The built-in self-cleaning mechanism prevents clogging, drastically reducing wash water consumption and internal circulation loads. It is exceptionally effective for dewatering oily sludge.

3.Wide Industry Application: Highly versatile for petroleum, chemicals, municipal wastewater, Food & Beverage (F&B), leather, pulp & paper, biopharmaceuticals, textile dyeing, and livestock farming.

4.Low OPEX & High Efficiency: Significantly reduces operating costs with ultra-low power consumption. It features an extended screw shaft and an enlarged filtration area for maximum output.

5.Safe & Quiet Operation: Low failure rate, minimal noise, and low vibration guarantee a safe and stable working environment.

6.Easy Maintenance: User-friendly design requires minimal and straightforward daily maintenance.

7.CAPEX Savings: Reduces overall civil engineering and project investment costs (e.g., by eliminating the need for sludge thickening tanks).

8.Enhanced Phosphorus Removal: Helps optimize the overall wastewater treatment process to improve phosphorus removal efficiency.

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Model Standard DS Capacity Sludge Processing Capacity
Low Concentration High Concentration 2000mg/L 5000mg/L 10000/L 20000/L 25000/L 50000/L
FADL131 6kg/h 12kg/h 3m³/h 1.2m³/h 1m³/h 0.5m³/h 0.4m³/h 0.3m³/h
FADL132 12kg/h 25kg/h 6m³/h 2.4m³/h 2m³/h 1m³/h 0.8m³/h 0.5m³/h
FADL201 9kg/h 20kg/h 5m³/h 2m³/h 1.5m³/h 0.8m³/h 0.6m³/h 0.45m³/h
FADL202 18kg/h 40kg/h 9m³/h 4m³/h 3m³/h 1.6m³/h 1.2m³/h 0.9m³/h
FADL301 30kg/h 60kg/h 15m³/h 6.5m³/h 5m³/h 2.5m³/h 2m³/h 1.5m³/h
FADL302 60kg/h 120kg/h 28m³/h 13m³/h 10m³/h 5m³/h 4m³/h 3m³/h
FADL303 90kg/h 180kg/h 42m³/h 19.5m³/h 15m³/h 7.5m³/h 6m³/h 4.5m³/h
FADL304 120kg/h 280kg/h 60m³/h 24m³/h 20m³/h 10m³/h 8m³/h 5.6m³/h
FADL401 100kg/h 200kg/h 20m³/h 10m³/h 8m³/h 6m³/h 5m³/h 4m³/h
FADL402 200kg/h 400kg/h 40m³/h 20m³/h 16m³/h 12m³/h 10m³/h 8m³/h
FADL403 300kg/h 600kg/h 60m³/h 30m³/h 24m³/h 18m³/h 15m³/h 12m³/h

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