Product Introduction
The independent concentration unit can easily filter and coagulate sludge, greatly improving the treatment capacity. It is simple in structure,operation and maintenance. Special concave convex roller design, largecapacity, low moisture content. Superior patented filter belt, fast filtrateseparation, excellent cake peeling performance, and less sludge residue.Sludge capture rate is good and efiency is high. High stability anddurability, No noise and vibration. Low power consumption.Comparedwith domestic sludge dehydrators and other European and American brand dehydrators, sludge dehydrators are even better than other odels.The main difference is that this filter loth is different, because it is madeof three kinds of bristle fibers with different lengths and electrostaticimplantation. It is a kind of non stick sludge filter cloth with the leastamount of cleaning water.
Performance Features
1. The first gravity dewatering section is inclined, which makes the sludge up to 1700mm from the ground, increases the height of sludge in the gravity dewatering section, and improves the gravity dewatering capacity.
2. The gravity dehydration section is long, and the first and second gravity dehydration sections are more than 5m in total, which makes the sludge fully dehydrated and lose its fluidity before pressing. At the same time, the gravity dehydration section is also equipped with special mechanisms such as reverse rotation, which can make the sludge filter cake obtain the lowest water content through the functions of wedge shaped and S-shaped pressing.
3. The first dehydration roller adopts "t" type drainage tank, which makes a large amount of water quickly discharged after pressing, thus improving the dehydration effect.
4. Automatic control device is set for belt deviation. The belt tension and moving speed can be adjusted freely, and the operation and management are convenient.
5. Low noise and no vibration.
6. The dosage of chemicals is small.
Working principle
After the concentrated sludge and a certain concentration of flocculant are fully mixed in the static and dynamic mixers, the small solid particles in the sludge gather to form a large flocculent lump, and free water is separated at the same time. The flocculated sludge is transported to the filter belt for concentration and gravity dehydration,Under the action of gravity, the free water is separated to form the sludge in the non flowing state, and then it is clamped between the upper and lower mesh belts. Under the action of wedge preloading area, low pressure area and high pressure area from small to large extrusion pressure and shear force, the sludge is gradually squeezed to achieve the maximum separation of mud and water, and finally the filter cake is formed to discharge.
Product Parameters
| Model | Dimensions (mm) |
Motor Power | Filter Belt Width (mm) | Filter Belt Tension (KN/m) |
Filter line Speed (m/min) | Tightening, adjusting air pressure (Mpa) |
| DY750 | 4250*1630*2100 | 1.1 | 750 | 0-8 | 1-9 | 0.2 |
| DY1000 | 4250*1880*2100 | 1.1 | 1000 | 0-8 | 0.2 | |
| DY1500 | 4250*2380*2100 | 1.1 | 1500 | 0-8 | 0.3 | |
| DY2000 | 4250*2920*2100 | 1.5 | 2000 | 0-8 | 0.4 | |
| DY2500 | 4250*3420*2100 | 2.2 | 2500 | 0-8 | 0.5 | |
| DY3000 | 4250*3920*2100 | 2.2 | 3000 | 0-8 | 0.6 |
| Mode l |
Filter belt cleaning water pressure (Mpa)
| Cleaning Water Consumption | Flocculant Dosage (kg/t) Dry Mud | Filter Cake Moisture Vontent (%) | Weight (kg) | |
(t/h) | t/t (Dry Mud) | |||||
| DY750 | 0.3-0.5 | 6.5 | 28-32 | 0.5-2 | 68-80 | 2900 |
| DY1000 | 0.3-0.5 | 6.5 | 28-32 | 3500 | ||
| DY1500 | 0.3-0.5 | 10 | 28-32 | 4500 | ||
| DY2000 | 0.3-0.5 | 13 | 28-32 | 5500 | ||
| DY2500 | 0.3-0.5 | 16 | 28-32 | 6500 | ||
| DY3000 | 0.3-0.5 | 20 | 28-32 | 7500 | ||
Deliver A Customised Processing Plant Which Will Add Maximum Value for Your Business. Modular Wet Classification For A Variety Of Industrial Sands. Material Testing Lab.100+ Project Engineers,Service Support Team,Lowest Running Cost.
Completed projects
Vietnam sand production line project
Argentina river pebble sand production line project
Nigeria limestone sand production line project
Peru cobble sand production line project
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: What is your terms of payment ?
A: 30% advanced payment by T/T, balance paid before shipment.
Contact us
Are you want more detail of this machine? Please send your inquiry details in the below for free sample, Click "send" Now! The best price you may get early.