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This SS304 conical screw vacuum dryer offers a working volume of 150L to 13500L, with an agitator speed range of 5-30 rpm and an internal surface roughness of Ra 0.4-0.6 μm. It is designed for efficient drying of heat-sensitive materials in pharmaceutical and fine chemical industries, ensuring no cross-contamination and meeting hygiene standards.
| Model Range | 150L-13500L |
| Effective Loading Volume | 0.5-0.7 (ratio) |
| Agitator Rotating Speed | 5-30 rpm |
| Internal Surface Roughness | Ra ≤ 0.4~0.6 μm |
| Explosion-proof Grade | ExdIIBT4 (optional) |
| Materials of Construction | SS304, SS316L, Titanium, Hastelloy, PTFE lining (customizable) |
The dryer is available in sizes from 150L to 13500L to suit batch sizes. Options include explosion-proof design, different wetted materials (SS304, SS316L, titanium, Hastelloy), and PTFE lining for corrosive products.
Standard construction is SS304; other materials can be selected based on process requirements. The conical shape with screw agitator provides gentle mixing and efficient heat transfer, while the smooth internal surface (Ra ≤ 0.4-0.6 μm) prevents material buildup and simplifies cleaning.
Ideal for pharmaceutical, fine chemical, new energy, new materials, and pesticide industries. Handles pastes, powders, and various materials that require vacuum drying.
We offer customization in sizes, materials, agitation speed, and explosion-proof options. Contact us for specific requirements.
Q: What is the minimum order quantity?
A: MOQ is 1 unit.
Q: What are the payment terms?
A: Typically 40% advance, 60% balance before shipment.
Q: Can the dryer be customized for hazardous areas?
A: Yes, explosion-proof grade ExdIIBT4 is available as an option.
Q: What materials can be processed?
A: It handles paste, powder, and various materials used in pharmaceutical, chemical, and new energy industries.
Q: How long is the delivery time?
A: Delivery time depends on configuration and order size; please inquire.
Q: Does the company provide after-sales service?
A: Yes, we offer support and spare parts.
Q: Is the equipment compliant with international standards?
A: Yes, our equipment complies with cGMP FDA requirements and has obtained ASME, CE, PED, ATEX, and MOM certifications.
For detailed quotes and technical consultation, contact: Vincent Zhang, Email: vincent_zhang@zhanghuayaoji.com, Tel: +86 181-1890-2332, WhatsApp: +1(805)869-8509.
Main image: conical-screw-vacuum-dryer-ss304-solid-structure.png
Alt: SS304 conical screw vacuum dryer with solid structure for pharmaceutical drying