The rotary sludge dryer machine focuses on the problems generated during the sludge drying process, which is developed based on the characteristics of high water content, viscosity, strong smelling and other features of sludge.
Applied Materials:sluge, limestone,sand, coal ash, coal dust,clay
Capacity:1.9-76TPH
There are many kinds of sludge, and its classification is very complex, which is mainly distinguished according to the sources. In earlier years, the sludge disposal methods are mostly landfill. But the treatment way is extremely easy to cause soil pollution and groundwater pollution. The appearance of sludge dryer makes sludge waste into treasure.
After drying, the sludge not only can be used as agricultural fertilizer, but also can be used as fuel. It reduces the sludge landfill site for the city, which directly reduces the contaminated chance of soil and groundwater.
The rotary sludge dryer machine produced by our company focuses on the problems generated during the sludge drying process, which is developed based on the characteristics of high water content, viscosity, strong smelling and other features of sludge. Relatively to common sludge dryer, the sludge drying machine produced by our company has the following advantages:
1. Simple structure, convenient operation.
2. The moisture content can reach 90%, which has wide application ranges.
3. The equipment has diversified heat, which can use the electricity, gas, fuel oil, coal and other materials that can produce heat.
4. The drying machine is arranged the automatic cleaning device and cleaning device inside, which can conduct automatic cleaning operations in the operation process. It can clean the inside sludge sticks to the dryer, and scatter the caking sludge.
5. Excellent casting, good sealing performance, which greatly reduces air pollution caused by the generated dust.
6. Frequency control speed, low power consumption, energy saving.
7. Automatic temperature control, the temperature is enough to play the role of sterilization.
8. Exhaust gas treatment device can prevent the secondary exhaust pollution generated in the sludge drying process.
The applications of sludge drying machine is very broad, and its processing methods are also various. As the experienced sludge dryer manufacturer in China and the sludge drying machine produced by our company is produced in accordance with the characteristics of sludge. It can also process many kinds of strong viscous and easy bonding materials, which has low requirements for the water content of materials.
Sludge dryer is widely used in activated sludge drying, sewage sludge drying, petrochemical sludge drying, paper making sludge drying, printing and dyeing, tanning sludge drying, electroplating sludge drying, municipal sludge drying, biological fermenting bacteria slag as well as various residues and other high wet material drying.
| Spec./m (Dia.×Length） |
Capacity （t/h） |
Highest Inlet Air Temperature （℃） |
| Φ1.2×8.0 | 1.9～2.4 | 700～800 |
| Φ1.2×10 | 2.4～3.0 | 700～800 |
| Φ1.5×12 | 4.5～5.7 | 700～800 |
| Φ1.5×14 | 5.3～6.6 | 700～800 |
| Φ1.5×15 | 5.7～7.1 | 700～800 |
| Φ1.8×12 | 6.5～8.1 | 700～800 |
| Φ1.8×14 | 7.6～9.5 | 700～800 |
| Φ2.2×12 | 9.7～12.2 | 700～800 |
| Φ2.2×14 | 11.4～14.2 | 700～800 |
| Φ2.2×16 | 13.0～16.2 | 700～800 |
| Φ2.4×14 | 13.5～16.9 | 700～800 |
| Φ2.4×18 | 17.4～21.7 | 700～800 |
| Φ2.4×20 | 19.3～24.1 | 700～800 |
| Φ2.4×22 | 21.2～26.5 | 700～800 |
| Φ2.6×24 | 27.2～34.0 | 700～800 |
| Φ3.0×20 | 30.1～37.7 | 700～800 |
| Φ3.0×25 | 37.7～47.1 | 700～800 |
| Φ3.2×25 | 42.9～53.6 | 700～800 |
| Φ3.6×28 | 60.8～76.0 | 700～800 |
Technical parameters of indirect heat dryer:
| Shell diameter ×shell Length Items |
Shell cubage （m³） |
Highest inlet air temperature （℃） |
| Φ1.5×15m | 20.27 | 850 |
| Φ1.5×17m | 22.97 | |
| Φ1.5×19m | 25.68 | |
| Φ1.8×21m | 35.91 | 850 |
| Φ1.8×23m | 39.33 | |
| Φ1.8×25m | 42.75 | |
| Φ2.2×21m | 58.10 | 850 |
| Φ2.2×23m | 63.61 | |
| Φ2.2×25m | 69.15 |
NOTE: You can also send a message to us by this email info@sinoftm.com, we will reply to you within 24 hours. Now tell us your needs, there will be more favorable prices!
