KJG Series High Efficiency Hollow Paddle Dryer For Industrial Sludge Treatment
KJG Series high efficiency hollow paddle dryer for sludge treatment
Product Description:
The KJG Series High Efficiency Hollow Paddle Dryer is a premier industrial solution specifically engineered for the challenging task of sludge dehydration and volume reduction
Whether handling municipal sludge, petrochemical waste, or industrial slurry, the KJG series offers a robust, self-cleaning, and energy-saving system designed for continuous 24/7 operation
Technical Specifications
| project | KJG81 |
| model | |
| heat transfer area(m2) | 81 |
| Effective volume(m3) | 6.43 |
| Speed range(rmp) | 5-15 |
| power(kw) | 55 |
| Container width A(mm) | 1828 |
| Total width B(mm) | 1186 |
| Container width C(mm) | 6020 |
| Total length D(mm) | 9678 |
| Inlet/outlet distance E(mm) | 5562 |
| Center High F(mm) | 1220 |
| Total height H(mm) | 2464 |
| Inlet N(inch) | 11/2 |
| Outlet O(inch) | 11/2 |
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High Thermal Efficiency: The system uses indirect heating, meaning all heat is used to heat the material; only 1.2 kg of steam is needed to evaporate 1 kg of water from slurry
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Self-Cleaning Technology: The wedge-shaped stirring blades feature a unique self-cleaning function that removes adhering material, maintaining a clean heat transfer surface for consistent performance
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Stable Piston-Flow Processing: Sludge moves in a "piston flow" along the axial direction, ensuring uniform drying with minimal gradients in temperature and humidity
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Low Environmental Impact: Since it does not use air for heating, dust entrainment is minimal, making it ideal for contaminated materials or systems requiring solvent recovery
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Compact Footprint: The large heat transfer area per unit effective volume significantly reduces equipment size and building space requirements
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Installation structure diagram
Application Cases
| name | Jiangyin Farsun |
| Processing Equipment: | Paddle Dryer |
| Initial Moisture: | 70% |
| Final Moisture: | 25% |
| Processing Capacity: | 200 kg/h ~ 300 kg/h |
| Processing Equipment: |  |
| Before processing | After processing |
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FAQ
Q: What heat media can be used with the KJG series?
A: The system is highly versatile and can use steam, thermal oil, or hot water, with temperatures ranging from -40°C to 320°C
Q: How does the dryer handle sticky or pasty sludge?
A: The wedge-shaped blades create a special compression-expansion stirring effect that ensures sticky materials stay in contact with the heat surfaces and are continuously moved forward by the "piston flow"
Q: Is the maintenance cost high for such heavy-duty equipment?
A: No. The structure is designed to minimize wear and tear, and the self-cleaning mechanism prevents buildup, resulting in very low operating and maintenance costs
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