Looking for efficient drying solutions for your industrial applications? Our 12m³ Vacuum Rake Dryer delivers exceptional performance for pharmaceutical, food, and chemical industries. This advanced horizontal intermittent vacuum drying equipment uses conductive evaporation technology with continuous scraper stirring. The innovative design creates optimal circulation flow while removing materials from heated surfaces. Your wet materials undergo gentle, uniform drying under controlled vacuum conditions, ensuring superior quality results every time.
This sophisticated dryer handles thick liquids, pastes, and powdery materials with remarkable efficiency. Heat-sensitive substances benefit from low-temperature processing capabilities. The system safely processes explosive, toxic, or easily oxidizable materials while enabling organic solvent recovery.
Your choice for the future



| Parameter | Specification | |
|---|---|---|
| Working Volume | 12,000L | |
| Heating Area | 45-50 m² | |
| Stirring Speed | 6-30 rpm (stepless regulation) | |
| Motor Power | 22-30 kW | |
| Design Pressure | ≤ 0.3 MPa | |
| Vacuum Range | -0.09 to -0.096 MPa | |
| Temperature Range | Ambient to 150°C | |
| Material Contact Parts | 316L Stainless Steel |
Pharmaceutical Industry: Perfect for drying antibiotics, APIs, herbal extracts, and pharmaceutical intermediates requiring sterile conditions.
Food Processing: Ideal for concentrating fruit purees, dairy products, seasonings, and heat-sensitive nutritional supplements.
Chemical Manufacturing: Excellent for processing dyes, pigments, catalysts, and specialty chemicals needing solvent recovery.
Fine Chemicals: Outstanding performance with cosmetic ingredients, electronic materials, and high-value compounds.
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Large Heat Transfer Area: Sandwich heating design maximizes thermal efficiency with extensive heat transfer surfaces throughout the vessel.
Continuous Circulation: Advanced scraper stirring system ensures uniform heat distribution and prevents material buildup on heated surfaces.
Gentle Processing: Vacuum environment enables low-temperature drying, protecting heat-sensitive materials from degradation.
Versatile Handling: Processes various material consistencies from thin liquids to thick pastes with equal effectiveness.
Solvent Recovery: Integrated system captures and recovers valuable organic solvents, reducing waste and operating costs.
Easy Operation: User-friendly controls with automated functions simplify operation and reduce labor requirements.
Our manufacturing follows strict quality standards. Each 12m³ Vacuum Rake Dryer undergoes comprehensive testing before delivery. We use premium 316L stainless steel for all material contact surfaces. Welding meets pharmaceutical-grade requirements with mirror-finish interiors.
Pressure vessels comply with ASME standards. Electrical components feature IP55 protection ratings. Every unit receives factory acceptance testing including vacuum leak tests and thermal performance verification.
Engineering Excellence: Over 20 years of drying equipment expertise ensures reliable, efficient solutions tailored to your needs.
Custom Solutions: We modify designs to match your specific processing requirements and facility constraints.
Comprehensive Support: From initial consultation through installation and maintenance, our team provides complete technical assistance.
Global Reach: Successful installations worldwide demonstrate our commitment to international quality standards and service.
Innovation Focus: Continuous research and development keeps our technology at the industry forefront.
Our manufacturing facility maintains ISO 9001:2015 quality management certification. Products meet CE marking requirements for European markets. We provide complete documentation packages including material certificates and testing reports.

Q: What materials can this dryer process?
A: The unit handles thick liquids, pastes, powders, and heat-sensitive materials across pharmaceutical, food, and chemical applications.
Q: How does vacuum operation benefit my process?
A: Vacuum reduces boiling points, enabling gentle low-temperature drying while preventing oxidation and degradation.
Q: Can organic solvents be recovered?
A: Yes, the integrated system efficiently captures and recovers valuable organic solvents during the drying process.
Q: What maintenance is required?
A: Regular cleaning, seal inspection, and motor maintenance ensure optimal performance. We provide detailed maintenance schedules.
Q: Do you offer installation support?
A: We provide complete installation guidance, commissioning services, and operator training for your product.

Ready to enhance your drying operations? Our technical team stands ready to discuss your specific 12m³ Vacuum Rake Dryer requirements and recommend the optimal configuration for your application.
Email: [email protected]
Contact us today for detailed specifications, pricing information, and technical consultation. Experience the superior performance and reliability that makes our vacuum rake dryers the preferred choice for demanding industrial applications worldwide.
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