Cow Dung Screw Sludge Dewatering Machine Clog Free Auto Self Cleaning
Clog-free auto self-cleaning cow dung sludge dewatering machine
The Mechanism of Dewatering Screw Presses Machine
(1) The conditioned sludge flows into the filter chamber from the flocculation tank and is pushed forward to the discharging end.
(2) The gap between the thread of the shaft is getting higher and higher.
(3) Then the water is separated from the sludge and flows out from the gap between the movings and the fixed rings.
(4) The movement of the moving rings the fixed rings cleans the gap between them and prevents the machine from blockage.
(5) The filtered sludge cakes are pushed forward by the shaft and finally discharged from the end.
Technical Parameters
| Type | Raw wastewater/waste actived sludge chemically precipitated | Dissloved-air sludge | Mixed raw sludge |
||
| Sludge concentration(TS) |
0.2% | 1.0% | 2.0% | 5.0% | 3.0% |
| GNDS-131 | 4kg-DS/h (2.0m³/h) |
6kg-DS/h (0.6m³/h) |
10kg-DS/h (0.5m³/h) |
20kg-DS/h (0.4m³/h) |
26kg-DS/h (0.87m³/h) |
| GNDS-132 | 8kg-DS/h (4.0m³/h) |
12kg-DS/h (1.2m³/h) |
20kg-DS/h (1.0m³/h) |
40kg-DS/h (0.8m³/h) |
52kg-DS/h (1.73m³/h) |
| GNDS-133 | 12kg-DS/h (6.0m³/h) |
18kg-DS/h (1.8m³/h) |
30kg-DS/h (1.5m³/h) |
60kg-DS/h (1.2m³/h) |
72kg-DS/h (2.61m³/h) |
| GNDS-201 | 8kg-DS/h (4.0m³/h) |
12kg-DS/h (1.2m³/h) |
20kg-DS/h (1.0m³/h) |
40kg-DS/h (0.8m³/h) |
52kg-DS/h (1.73m³/h) |
| GNDS-202 | 16kg-DS/h (8.0m³/h) |
24kg-DS/h (2.4m³/h) |
40kg-DS/h (2.0m³/h) |
80kg-DS/h (1.6m³/h) |
104kg-DS/h (3.47m³/h) |
| GNDS-203 | 24kg-DS/h (12.0m³/h) |
36kg-DS/h (3.6m³/h) |
60kg-DS/h (3.0m³/h) |
120kg-DS/h (2.4m³/h) |
156kg-DS/h (5.20m³/h) |
| GNDS-301 | 20kg-DS/h (10.0m³/h) |
30kg-DS/h (3.0m³/h) |
50kg-DS/h (2.5m³/h) |
30kg-DS/h (2.0m³/h) |
30kg-DS/h (4.33m³/h) |
| GNDS-302 | 40kg-DS/h (20.0m³/h) |
60kg-DS/h (6.0m³/h) |
100kg-DS/h (5.0m³/h) |
200kg-DS/h (4.0m³/h) |
260kg-DS/h (8.67m³/h) |
| GNDS-303 | 60kg-DS/h (30.0m³/h) |
90kg-DS/h (9.0m³/h) |
150kg-DS/h (7.5m³/h) |
300kg-DS/h (6.0m³/h) |
390kg-DS/h (13.0m³/h) |
| GNDS-304 | 80kg-DS/h (40.0m³/h) |
120kg-DS/h (12.0m³/h) |
200kg-DS/h (10.0m³/h) |
400kg-DS/h (8.0m³/h) |
520kg-DS/h (17.3m³/h) |
| GNDS-351 | 40kg-DS/h (20.0m³/h) |
60kg-DS/h (6.0m³/h) |
100kg-DS/h (5.0m³/h) |
200kg-DS/h (4.0m³/h) |
260kg-DS/h (8.67m³/h) |
| GNDS-352 | 80kg-DS/h (40.0m³/h) |
120kg-DS/h (12.0m³/h) |
200kg-DS/h (10.0m³/h) |
400kg-DS/h (8.0m³/h) |
520kg-DS/h (17.3m³/h) |
| GNDS-353 | 120kg-DS/h (60.0m³/h) |
180kg-DS/h (18.0m³/h) |
300kg-DS/h (15.0m³/h) |
600kg-DS/h (12.0m³/h) |
780kg-DS/h (26.0m³/h) |
| GNDS-354 | 160kg-DS/h (80.0m³/h) |
240kg-DS/h (24.0m³/h) |
400kg-DS/h (20.0m³/h) |
800kg-DS/h (16.02m³/h) |
1040kg-DS/h (34.68m³/h) |
| GNDS-401 | 70kg-DS/h (35m³/h) |
100kg-DS/h (10m³/h) |
170kg-DS/h (8.5m³/h) |
340kg-DS/h (6.5m³/h) |
442kg-DS/h (16.0m³/h) |
| GNDS-402 | 135kg-DS/h (67.5m³/h) |
200kg-DS/h (20.0m³/h) |
340kg-DS/h (17.0m³/h) |
680kg-DS/h (13.6m³/h) |
884kg-DS/h (29.5m³/h) |
| GNDS-403 | 200kg-DS/h (100m³/h) |
300kg-DS/h (30.0m³/h) |
510kg-DS/h (25.5m³/h) |
1020kg-DS/h (20.4m³/h) |
1326kg-DS/h (44.2m³/h) |
| GNDS-404 | 266kg-DS/h (133m³/h) |
400kg-DS/h (40.0m³/h) |
680kg-DS/h (34.0m³/h) |
1360kg-DS/h (27.2m³/h) |
1768kg-DS/h (58.9m³/h) |
Main Features
① Simple process, high efficiency, power saving, low investment
② Programme setting makes the operation convenient and accurate
③ Accurate chemical preparation and dosage saves much operation cost
Application Aera
① Municipal Sewage
② Slaughter House
③ Metallurgical Industry Wastewater
④ Oily Wastewater
⑤ Printing & Dyeing Sewage
⑥ Metal-Processing Sewage
⑦ Mining Stone Wastewater
⑧ Electronic Sewage
Project for Reference
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