The screw-squeezing-type sludge thickener is one of the main sewage treatment equipment. It has a wide range of applications, and can be used for sludge thickening in the range of 0.2%-2%.
The screw-squeezing-type sludge thickener is one of the main sewage treatment equipment. It has a wide range of applications, and can be used for sludge thickening in the range of 0.2%-2%. After thickening, the sludge concentration can reach more than 5%. The screw-squeezing-type sludge thickening equipment of Jingjin is suitable for the industries such as municipal sewage, tap water, industrial wastewater, food, beverage, chemical industry, petroleum, printing and dyeing and papermaking.
Technical parameters:
| Model | DLN300 Series | DLN350 Series | DLN400 Series | ||||||||
| Parameters | DLN301 | DLN302 | DLN303 | DLN351 | DLN352 | DLN353 | DLN354 | DLN402 | DLN403 | DLN404 | |
| Screw Model φ(mm) | 300X1 | 300X2 | 300X3 | 350X1 | 350X2 | 350X3 | 350X4 | 400X2 | 400X3 | 400X4 | |
| Flushing Water Amount (m³/h) | 0.1 | 0.2 | 0.3 | 0.1 | 0.2 | 0.3 | 0.4 | 0.1 | 0.2 | 0.3 | |
| Flushing Water Pressure (MPa) | 0.2 | ||||||||||
| Moisture Content of the Fed Material (%) | ≤99.5% | ||||||||||
| Moisture Content of the Discharged Material (%) | 96% Adjustable | ||||||||||
| Treatment Capacity of the Absolute Dry Sludge (D.S.kg/h) | 60-120 | 120-240 | 180-360 | 120-240 | 240-480 | 360-720 | 480-960 | 400-700 | 600-1100 | 800-1400 | |
| Overall Dimensions | L(mm) | 3450 | 3850 | 4250 | 4600 | 4900 | 4900 | 5400 | 5200 | 5300 | 5450 |
| W (mm) | 1010 | 1500 | 1900 | 1300 | 1800 | 2200 | 2800 | 1850 | 2240 | 2900 | |
| H(mm) | 1850 | 1850 | 1850 | 2600 | 2600 | 2600 | 2600 | 2500 | 2500 | 2500 | |
| Power of the Main Machine (kW) | 1.5 | 1.5X2 | 1.5X3 | 3 | 3X2 | 3X3 | 3X4 | 2.2X2 | 2.2X3 | 2.2X4 | |
| Reference Weight (kg) | ~860 | ~1200 | ~1600 | ~1700 | ~2700 | ~3900 | ~5100 | ~3300 | ~4700 | ~6200 | |
Main features:
1. Occupying small floor area and saving space: Compared with the traditional sludge thickener, for the screw-squeezing-type sludge thickening equipment, the combined and integrated type shall be adopted, which is convenient to install and has a small floor space.
2. Saving flushing water: During the operation of the screw-squeezing-type sludge thickener, the dynamic and static rings are stacked on each other, and the dynamic ring moves in a circle under the push of the screw shaft. It has the function of automatically cleaning the filter gap. Therefore, the dynamic and static rings can be cleaned up with little clean water. The water consumption of the screw-squeezing-type sludge thickening equipment is less than one percent of other thickening equipment.
3. Easy operation and maintenance; The screw-squeezing-type sludge thickening equipment can be unattended for 24 hours through various sensors during operation, and will automatically alarm and shut down in case of failure.
4. Applicable to low-concentration sludge thickening: the screw-squeezing-type sludge thickener can be used for sludge thickening in the range of 0.2%-2%, and the sludge concentration after thickening can reach more than 5%.
