Low Energy Consumption Paddle Dryer For Calcium Sulfate Soda Ash
Product Description:
Our Low Energy Consumption Paddle Dryer is a breakthrough solution for the heavy chemical industry, specifically optimized for the calcination and drying of Calcium Sulfate (Gypsum) and Soda Ash (Sodium Carbonate). By employing indirect conduction heating, this equipment ensures that thermal energy is transferred directly to the material through wedge-shaped hollow blades, eliminating the massive heat loss typically found in hot air drying systems.
Whether you are converting calcium sulfate dihydrate to hemihydrate or calcining sodium bicarbonate, our KJG series provides a stable, high-yield, and cost-effective production environment.
Technical Specifications
| project | KJG29 |
| model |
| heat transfer area(m2) | 29 |
| Effective volume(m3) | 1.85 |
| Speed range(rmp) | 10-20 |
| power(kw) | 11 |
| Container width A(mm) | 1118 |
| Total width B(mm) | 1474 |
| Container width C(mm) | 4114 |
| Total length D(mm) | 6808 |
| Inlet/outlet distance E(mm) | 3810 |
| Center High F(mm) | 762 |
| Total height H(mm) | 1524 |
| Inlet N(inch) | 1 |
| Outlet O(inch) | 1 |
Energy-Saving & Technical Advantages
Superior Thermal Efficiency: For slurry and chemical pastes, only 1.2 kg of steam is required to evaporate 1 kg of water, making it one of the most efficient dryers on the market.
Indirect Heating Mechanism: 100% of the heat is used to heat the material; heat loss is strictly limited to minimal dissipation through the unit's insulated outer wall.
Specialized Calcination Capabilities: Capable of performing low-temperature combustion and calcination operations using thermal oil as the heat medium.
Self-Cleaning Blade Surface: The wedge-shaped blades feature a self-cleaning function that maintains constant heat transfer efficiency, even when processing sticky chemical residues.
Reduced Operational Costs: The system eliminates the need for large exhaust gas treatment equipment, significantly lowering building space and maintenance requirements
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: How much space does the KJG system save compared to traditional dryers?
A: Due to the large heat transfer area per unit volume, the equipment is significantly smaller, which reduces the required building area and installation space.
Q: Can it handle materials with 70% initial moisture?
A: Yes. Our application cases show successful processing of materials from 70% initial moisture down to 25% final moisture at capacities of 200-300 kg/h.
Q: What heat media can be used?
A: The system is versatile and can use steam, thermal oil, or hot water depending on your specific temperature requirements (-40℃ to 320℃).
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Low Energy Consumption Paddle Dryer For Calcium Sulfate Soda Ash Images
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