OUR PRODUCT
Sludge dryer (Paddle dryer)
The Paddle dryer is suitable for DRYING & STERILING the sludge at a low temperature as 150- degree Celsius. This machine uses conductive heat with a horizontal mixing mechanism, so continuous operation is possible to maximize production efficiency. The special wedge-type stirring
heat transfer blades in the equipment have high heat transfer efficiency. It’s utilized in varied industries to extract dry powder either from solutions as high as 85% moisture or wet cake.
Features:
- Efficient drying of sludge and paste through direct contact.
- Low running and maintenance cost
- Compact construction – less floor area.
- Minimum exhaust air quantity – no elaborate air cleaning equipment needed.
- Special paddle form – ploughing and self-cleaning action
Working Principle:
- The paddle dryer is compact in structure and mainly consists of a sandwich casing, a central shaft with staggered blades, inlet and outlet joints, drive mechanisms, control boxes, and other components.
- The mechanism, involves a closed system wherein hot water, steam, or hot fluid is used as a heating medium within the jacket, in the hollow paddle as well as in the hallow shaft.
- The temperature range of heating media is 80 ℃ to 250 ℃. Heating source could be steam, liquid state, such as steam, thermal oil etc.
- The surface of chock shaped blade has self-cleaning function. The relative movements of the product particles and the chocked shaped blades surface clean the materials attached to the blades surface
- The shell of hollow blade paddle dryer is Ω shape. To avoid any leakage of materials and dust. After heat transfer and drying, it is discharged out of machine through rotary joint.
Model Available
| Model | Feed Flow (Kg/Hr) | Dimension in m (L X W X H) | Electrical Load (KW) | Scrubber Dimension in m (L X W X H) | ID Fan (CFM) |
|---|---|---|---|---|---|
| SNP 80 | 60-80 | 3000X600X1200 | 3.7 | 300X300X800 | 200 |
| SNP 200 | 180-200 | 4000X780X1200 | 5.5 | 300X300X1000 | 350 |
| SNP 300 | 280-300 | 4150X960X1200 | 5.5 | 400X400X1000 | 700 |
| SNP 450 | 400-450 | 4570X1170X1200 | 7.6 | 400X400X1200 | 850 |
| SNP 550 | 500-550 | 4840X1340X1200 | 11.5 | 500X500X1000 | 900 |
| SNP 750 | 700-750 | 5600X1500X1500 | 11.5 | 500X500X1200 | 950 |
| SNP 900 | 880-900 | 6500X1710X1500 | 15.26 | 600X600X1200 | 1050 |
| SNP 1200 | 1000-1200 | 7450X1880X2000 | 19.08 | 600X600X1200 | 1200 |
