B21, China Town Mall, Midrand
DL Stacked-screw Sludge Dewatering
DL Stacked-screw Sludge Dewatering which uses the screw extrusion priciple is a new type of solide-liquid separation device. It reaches the goal of extrusion dewatering sludge by the powerful extrusion pressure of changing the screw diameter and distance along with the tiny spacing between moveable and fixed annular plates.
★The main body of screw filter press is made of multiple fixedannular plates and moveable annular plates with the screw shaftrunning through it.★The front part is concentrating section and the ending part isdewatering section. It can concentrate and dewater sludge inone chamber.★Sludge will be transported to the dewatering part after beingconcentrated in the thickening section.★ln the advancing process, great pressure has been producedbecause of the gradually decreasing filter spacing and screwdistance with the block of the back platen. Then the volumedecrease continuously, and the purpose of fully dewatering willbe achieved.
| Models | Absolute dry sludge treatment capacity（kg-Ds/hr） | Sizes（mm） | Weights（kg） | Motor Pow（kw） | |||
| L | W | H | Net Weight | Operating Weight | Total | ||
| DL-131 | 5~8 | 2000 | 600 | 1200 | 200 | 300 | 1.1 |
| DL-132 | 10~16 | 2100 | 850 | 1200 | 300 | 450 | 2.05 |
| DL-133 | 30~48 | 2150 | 1200 | 1200 | 360 | 520 | 2.2 |
| DL-201 | 9~15 | 2906 | 700 | 1700 | 400 | 750 | 1.12 |
| DL-202 | 18~30 | 2906 | 1100 | 1700 | 600 | 900 | 1.49 |
| DL-203 | 27~45 | 2956 | 1500 | 1700 | 850 | 1300 | 1.86 |
| DL-204 | 36~60 | 3050 | 1800 | 1700 | 1100 | 1600 | 2.23 |
| DL-301 | 30~50 | 3100 | 974 | 1750 | 800 | 1600 | 1.5 |
| DL-302 | 60~100 | 3150 | 1200 | 1750 | 1400 | 2300 | 2.25 |
| DL-303 | 90~150 | 3250 | 1638 | 1750 | 2000 | 3000 | 3 |
| DL-304 | 120~200 | 3300 | 2114 | 1750 | 2500 | 3800 | 4.5 |
| DL-401 | 90~150 | 4100 | 1000 | 2100 | 1800 | 3500 | 2.25 |
| DL-402 | 160~250 | 4300 | 1300 | 2100 | 2500 | 4500 | 3.75 |
| DL-403 | 240~370 | 4500 | 2100 | 2100 | 3800 | 7000 | 5.6 |
| DL-404 | 360~450 | 4700 | 2500 | 2100 | 4500 | 7500 | 7.5 |
DL Stacked-screw Sludge Dewatering
1.Low energy consumption.
2.Minimal water consumption.
3.Minimal noise.
4.Low polymer consumption.
5.No need for proceeding sludge thickening.
6.Suitable for any type of sludge even suitable for dewatering oil/grease rich sludge.
7.Minimal maintenance and operational cost.
8.Capable for working 24/7.
