Screw press ASP
Autofric ASP is a high-performance, energy-efficient screw press for dewatering sludge from, for example, municipal treatment plants with an incoming TS content of up to about 5%.
Autofric ASP is built around a precision-manufactured stainless steel (304 or 316L) conical screw that rotates through multiple dewatering zones inside a dividable screen basket. The large dewatering area allows for thickening and dewatering in the same machine.
The machine's design, with a stable, fully enclosed chassis and few moving parts, makes it easy to handle. The press works quietly, vibration-free, and energy-efficiently with low wear and minimal maintenance needs, which contributes to a safe and hygienic working environment and a low operating budget.
The Autofric ASP has, compared to other alternatives on the market, significantly openable covers that facilitate service and maintenance. The screen basket is also electropolished, which prevents dirt from sticking to the surface and makes it easy to remove when flushing. The surface treatment reduces the risk of clogging and reduced drainage area over time. The screen baskets are separable on all models to facilitate access for servicing.
Unlike its sister model ADP, the sludge is pumped into the ASP screw press.
Model |
Length [mm] |
Width [mm] |
Height [mm] |
Weight [kg] |
Motor [kW] |
Kg DS [kg/h] |
ASP 73 |
2650 |
760 |
1050 |
750 |
0,55 |
63* |
ASP 154 |
3900 |
900 |
1100 |
1400 |
0,75 |
152* |
ASP 205 |
5100 |
1050 |
1250 |
2800 |
2,2 |
211* |
ASP 406 |
5560 |
1150 |
1380 |
3500 |
3,0 |
392* |
ASP 507 |
6180 |
1250 |
1480 |
4500 |
3,0 |
500* |
ASP 658 |
6900 |
1450 |
1850 |
6800 |
4,0 |
653* |
ASP 859 |
7900 |
1700 |
2000 |
7500 |
5,5 |
852* |
ASP 1010 |
8350 |
1750 |
2150 |
8800 |
5,5 |
1005* |
DS 17-38%. Capacity 5-1005 kg DS/h.
*Capacity digested sludge 2,5% DS.
Want to know more?
We are always available to discuss ideas and thoughts about your business and the problems and challenges you face. And where we at Autofric can come in with a solution. Contact us today for a free consultation!