Screw Press Dehydrator
It is intergrating with chemical mixing, sludge thickening & dewatering filtrate collation and aotomatic operation panel.
Description
LK-DL Screw Press Dehydrator sludge dewatering Machine
![]() Overview LK-DL Screw press dehydrator is used for efficient thickening and dewatering of sludge waters. It is intergrating with chemical mixing, sludge thickening & dewatering filtrate collation and aotomatic operation panel.
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Features
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●Low cost, simple processing; |
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●Easy to operation & maintenance; |
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●More chemical & water saving; |
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●Smaller footprint; |
How it works?
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WhenScrew Press Dehydrator starts running,the sludge is pushed into the filter cartridge from the feed inlet and then moves to the sludge cake outlet under the pushing of the helical axis blades. Because the gaps among the helical axis will gradually getting narrower, the sludge is undering heavier. The the water gradually comes out from it as a result of pressure differential and issues from filtering space between the fixed plates and moving plates. Relying on the self-cleaning function of the fixed plates and the moving plates, block can be well avoided. At last,the sludge cakes are pushed by helical axis after being fully dewatered and then discharge from the outlet. ![]() |
Parameter
|
Model |
Feeding (m3/h) |
DS (kg/h) |
Power (kW) |
Disc (mm) |
Dimensions (mm) |
Weight |
| DL-101 | 0.2-0.5 | 4-10 | 1.12 | DN100 | 2200*800*1300 | 178 |
| DL-102 | 0.4-1.0 | 8-20 | 1.87 | DN100 | 2200*1100*1300 | 278 |
|
DL-131 |
0.2-0.7 |
6-12 |
1.12 |
DN130 |
2400*800*1300 |
205 |
|
DL-132 |
0.4-1.3 |
12-25 |
1.87 |
DN130 |
2600*1100*1300 |
305 |
|
DL-201 |
0.4-1.5 |
9-20 |
1.3 |
DN200 |
2900*800*1500 |
250 |
|
DL-202 |
0.8-3.0 |
18-40 |
2.05 |
DN200 |
3000*1100*1500 |
450 |
|
DL-251 |
0.7-2.5 |
15-35 |
1.3 |
DN250 |
2900*800*1500 |
430 |
|
DL-252 |
1.4-5.0 |
30-70 |
2.2 |
DN250 |
3000*1100*1500 |
800 |
|
DL-301 |
1.0-3.0 |
30-60 |
1.65 |
DN300 |
3300*900*1720 |
700 |
|
DL-302 |
2.0-6.0 |
60-120 |
2.2 |
DN300 |
3500*1200*1720 |
1300 |
|
DL-303 |
3.0-9.0 |
90-180 |
4.4 |
DN300 |
3500*1600*1700 |
1750 |
|
DL-351 |
1.5-5.0 |
45-90 |
1.65 |
DN350 |
3650*900*1800 |
850 |
|
DL-352 |
3.0-10.0 |
90-180 |
2.2 |
DN350 |
3650*1300*1800 |
1600 |
|
DL-353 |
4.5-15.0 |
130-270 |
2.6 |
DN350 |
3900*1800*2000 |
2200 |
|
DL-401 |
5.0-9.0 |
80-200 |
2.2 |
DN400 |
4300*1100*1900 |
1350 |
|
DL-402 |
10.0-18.0 |
160-380 |
3.3 |
DN400 |
4300*1400*1900 |
2350 |
|
DL-403 |
15.0-27.0 |
240-550 |
4.4 |
DN400 |
4300*2000*1950 |
3050 |
|
DL-404 |
20.0-36.0 |
320-750 |
6.6 |
DN400 |
4300*2400*1950 |
4220 |
|
DL-501 |
10.0-20.0 |
200-300 |
2.6 |
DN500 |
5000*1200*1900 |
1510 |
| DL-502 | 20.0-40.0 | 400-600 | 4.1 | DN500 | 5100*1600*1900 | 2800 |
| DL-503 | 30.0-60.0 | 600-900 | 5.6 | DN500 | 5100*2300*1900 | 4100 |
|
DL-504 |
40.0-80.0 |
800-1200 |
8.2 |
DN500 |
5100*2900*1900 |
5500 |
Inventory Display

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Our projects span across 60 countries.
5K+ Units Delivered Worldwide
10 years of sludge dewatering experience
Team of 20+ top engineers
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