NEW DDE SERIES
NEW DDE SERIES
LOWER ENERGY CONSUMPTION
Necessary energy for product discharge can be decreased by reducing the rotational speed
of the discharge points.The rotational speed at the liquid and solid outlets can be decreased by reducing bowl speed.
But this situation also decreases cleaning performance of the decanter.
Reducing the liquid or solid outlet area by adjusting liquid outlet plates will also decrease the rotational speed and there will be no any negatif effect on cleaning performance.
This method is our philosophy for our new DDE series decanter.
By the mechanical improvements performed on the DDE series decanters below resulsts are obtainded.
- Reduced energy consumption up to 30%.
- Increased product feed capacity up to 30%.
- Increased solid dryness up to 15%.
EXCELLENT SEPARATION WITH EXTENDED CLARIFICATION AREA
The bowl has high separation efficiency with its optimized conical design and wide clarification area.
Efficient separation is ensured regardless of the sludge quality, thanks to the high centrifuge force achieved by high and adjustable bowl speed.
Wide pool depth is provided by operating at negative, neutral and positive levels (pond).
Provides increased separation capacity with its scroll geometry enabling simultaneous axial and radial flow.
The best clarification results are provided as stabile due to its continuous high torque capability.
Specially designed conical part compresses the solid better by combining the impact of the pressure applied on the solid and centrifugal force ensures high dewatering.
The high centrifuge force achieved by high and adjustable bowl speed, efficient separation is ensured regardless of the sludge quality.
Dewatered sludge cake has noticeably less humidity compared to conventional decanters and the polymer consumption is also lower than the conventional decanters.
The adjustment of differential speed automatically by PLC without any manpower need, stable dryness of the sludge cake and required clarity in liquid outlet are continually provided with same quality; even at fluctuations in product inlet flow.