
Applications
♦ Drying for below materials in pharmaceutical, food and chemical industry etc.
♦ Suitable for thick liquid form, paste, powdery materials.
♦ Temperature sensing materials requiring low temperature drying.
♦ Explosive, strong stimulating , extremely poisonous substance, material that easy to oxidize.
♦ Demand to retrieve the materials of the organic solvent.
Principle
♦ This machine is a new type of intermittent vacuum drying equipment, wet material by conduction evaporation, with scraper agitator will remove material on hot surface, and move in the container to form a circulation flow of water evaporation by vacuum pump.

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Features
♦ This machine adopts the heating method of interlayer and internal stirring at the same time, with large heat transfer surface and high thermal efficiency.
♦ The machine is equipped with stirring to make the materials form a continuous circulation state in the cylinder, which further improves the uniformity of the heating of the materials.
♦ The machine is equipped with stirring, so that the slurry, paste, and paste materials can be dried smoothly.
Technical parameters
| 项目Item | 机型type | |||||||||||
| 名称Name | 单位unit | ZPD-500 | ZPD-750 | ZPD-1000 | ZPD-1500 | ZPD-2000 | ZPD-3000 | ZPD-5000 | ZPD-8000 | ZPD-10000 | ||
| 工作容积 Working volume | L | 300 | 450 | 600 | 900 | 1200 | 1800 | 3000 | 4800 | 6000 | ||
| 内筒尺寸 size in the cylinder |
mm | φ600×1500 | φ800×1500 | φ800×2000 | φ1000×2000 | φ1000×2600 | φ1200×2600 | φ1400×3400 | φ1600×4500 | φ1800×4500 | ||
| 搅拌转速 Stirring revolution |
rpm | 10-15 | 10 | 8-10 | 5 | 5 | 5 | |||||
| 功率Power | kw | 3 | 4 | 5.5 | 5.5 | 7.5 | - | 15 | 22 | 30 | ||
| 夹层设计压力 Design pressure of jacket |
MPa | <0.3 | ||||||||||
| 筒内压力 Pressure in the cylinder |
Mpa | -0.09--0.096 | ||||||||||
| 换热面积(筒体+耙尺} | m | 2.4+1 | 3.2+1.2 | 4.5+1.5 | 5.6+1.8 | 7.5+2.2 | 9+2.5 | 14+3.5 | 21.6+5.5 | 24.3+5.5 | ||