Environment Applications · E Series
DDE Series Decanter Centrifuge | Wastewater Treatment & Sludge Dewatering
What is DDE Series?
The DDE Series Decanter Centrifuge features a horizontal rotating bowl with 2-phase configuration, continuous discharge of sludge through a scrolling conveyor system, and a dual-drive design with variable differential speed. This advanced system ensures optimal separation efficiency and consistent performance across diverse wastewater treatment applications.
Application Areas
The DDE Series has been specifically designed by HAUS for municipal and industrial wastewater treatment plants, as well as potable water treatment facilities. The decanter centrifuge effectively extracts the largest number of suspended solids from water, while simultaneously increasing sludge dryness, resulting in reduced disposal costs.
Advanced Design & Competitive Solution
DDE Series Decanter Centrifuges provide a competitive and economical solution through advanced production technologies and innovative design. The system is suitable not only for large-scale facilities but also delivers efficient performance in small and medium-capacity applications.
Continuous Processing Capability
DDE Series Decanter Centrifuges are capable of continuously treating small, medium, and large quantities of wastewater with high solid content. The system extracts the greatest portion of suspended solids and generates significantly drier sludge, enabling more efficient disposal and substantial cost reduction.
Performance Benefits
The dual-drive system provides precise control over the differential speed between the bowl and conveyor, ensuring:
- Maximum solid extraction from wastewater streams
- Enhanced sludge dryness up to 30% solid content
- Reduced disposal volume and costs by minimizing water content
- Continuous, uninterrupted operation for reliable plant performance
- Energy-efficient processing through optimized motor control
| Series |
Primary Application |
Capacity Range |
Configuration |
Key Feature |
| DDE Series |
Wastewater Treatment & Sludge Dewatering |
2-80 ton/hour |
2-phase |
Municipal & Industrial Plants |
| DDF Series |
Food & Beverage Industry |
5-50 ton/hour |
2-phase or 3-phase |
Hygienic Stainless Steel Design |
| DDI Series |
Heavy Industrial Applications |
10-100 ton/hour |
2-phase or 3-phase |
High Durability & Strength |
PRODUCT MODELSDDE 2342 Decanter Centrifuges are able to treat continuously a small quantities of waste water sludge with high solid content, extracting the greatest part of suspended solid, and generating a dryer sludge.
| TECHNICAL SPECIFICATIONS |
| INSTALLED MOTOR POWER |
9,7 kW / 15 kW |
| DIMENSIONS (Length * Width, Height) |
2410x660, 955 mm |
| WEIGHT |
900 kg |
DDE 3532 Decanter Centrifuges are able to treat continuously a medium quantities of waste water sludge with high solid content, extracting the greatest part of suspended solid, and generating a dryer sludge.
| TECHNICAL SPECIFICATIONS |
| INSTALLED MOTOR POWER |
19 kW / 24 kW |
| DIMENSIONS (Length * Width, Height) |
3210x890, 1090 mm |
| WEIGHT |
1750 kg |
DDE 3042 Decanter Centrifuges are able to treat continuously a small quantities of waste water sludge with high solid content, extracting the greatest part of suspended solid, and generating a dryer sludge.
| TECHNICAL SPECIFICATIONS |
| INSTALLED MOTOR POWER |
19 kW / 20,5 kW |
| DIMENSIONS (Length * Width, Height) |
2973x805, 1035 mm |
| WEIGHT |
1250 kg |
DDE 3542 Decanter Centrifuges are able to treat continuously a medium quantities of waste water sludge with high solid content, extracting the greatest part of suspended solid, and generating a dryer sludge.
| TECHNICAL SPECIFICATIONS |
| INSTALLED MOTOR POWER |
24 kW / 37,5 kW |
| DIMENSIONS (Length * Width, Height) |
3590x890, 1090 mm |
| WEIGHT |
1650 kg |
DDE 4042 Decanter Centrifuges are able to treat continuously a medium quantities of waste water sludge with high solid content, extracting the greatest part of suspended solid, and generating a dryer sludge.
| TECHNICAL SPECIFICATIONS |
| INSTALLED MOTOR POWER |
41 kW / 45 kW |
| DIMENSIONS (Length * Width, Height) |
3930x1000, 1115 mm |
| WEIGHT |
2200 kg |
DDE 4742 Decanter Centrifuges are able to treat continuously a medium quantities of waste water sludge with high solid content, extracting the greatest part of suspended solid, and generating a dryer sludge.
| TECHNICAL SPECIFICATIONS |
| INSTALLED MOTOR POWER |
48 kW / 60 kW |
| DIMENSIONS (Length * Width, Height) |
4700x1120, 1370 mm |
| WEIGHT |
4200 kg |
DDE 5342 Decanter Centrifuges are able to treat continuously a large quantities of waste water sludge with high solid content, extracting the greatest part of suspended solid, and generating a dryer sludge.
| TECHNICAL SPECIFICATIONS |
| INSTALLED MOTOR POWER |
70 kW / 90 kW |
| DIMENSIONS (Length * Width, Height) |
5415x1565, 1510 mm |
| WEIGHT |
6200 kg |
DDE 6642 Decanter Centrifuges are able to treat continuously a large quantities of waste water sludge with high solid content, extracting the greatest part of suspended solid, and generating a dryer sludge.
| TECHNICAL SPECIFICATIONS |
| INSTALLED MOTOR POWER |
112 kW / 132 kW |
| DIMENSIONS (Length * Width, Height) |
5890x1950, 1510 mm |
| WEIGHT |
10000 kg |
DDE 8242 Decanter Centrifuges are able to treat continuously a large quantities of waste water sludge with high solid content, extracting the greatest part of suspended solid, and generating a dryer sludge.
| TECHNICAL SPECIFICATIONS |
| INSTALLED MOTOR POWER |
169 kW / 197 kW |
| DIMENSIONS (Length * Width, Height) |
6135x2465, 1750 mm |
| WEIGHT |
15500 kg |
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