Are you searching for an efficient drying solution for your laboratory applications? Our Laboratory Vacuum Rake Dryer represents cutting-edge technology designed specifically for research environments. This innovative horizontal intermittent vacuum drying equipment handles various materials including slurries, pastes, and powders with exceptional precision. The product utilizes conductive evaporation while the scraper stirrer continuously removes material from heated surfaces, creating optimal circulation patterns.
The Laboratory Vacuum Rake Dryer features dual heating methods - internal heating combined with continuous mixing action. This design maximizes heat transfer area and ensures uniform temperature distribution throughout your materials. The equipment creates a continuous circulation state that significantly improves heating uniformity.
Our dryer excels at processing:
Your choice for the future



| Model | Working Volume (L) | Heating Area (m²) | Stirring Speed (RPM) | Power (kW) | |
|---|---|---|---|---|---|
| ZPG-500 | 300 | 6 | 6-30 stepless | 4 | |
| ZPG-750 | 450 | 7.6 | 6-30 stepless | 5.5 | |
| ZPG-1000 | 600 | 9.3 | 6-30 stepless | 5.5 | |
| ZPG-1500 | 900 | 12.3 | 6-30 stepless | 7.5 |
Operating Parameters:
Perfect for research institutions, pharmaceutical companies, and chemical laboratories. Your team can process thick liquids, pastes, and powdery materials safely under controlled vacuum conditions. The equipment handles volatile solvents while maintaining precise temperature control.
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Large Heat Transfer Surface: Sandwich heating design provides extensive contact area for efficient energy transfer.
Continuous Mixing Action: The scraper stirrer ensures materials receive uniform heat exposure while preventing surface buildup.
Vacuum Operation: Enables low-temperature processing of heat-sensitive compounds while facilitating solvent recovery.
Versatile Material Handling: Processes everything from pharmaceutical compounds to food ingredients safely.
We maintain strict manufacturing standards throughout production. Each unit undergoes comprehensive testing before shipment. Our quality assurance program ensures reliable performance in your critical applications.
Changzhou Great Drying Engineering Co., Ltd. brings decades of experience in drying technology. We understand your laboratory requirements and provide customized solutions. Our technical support team offers comprehensive assistance from installation through operation.
Key Benefits:

Q: What materials can the product process?
A: The equipment handles slurries, pastes, powders, and heat-sensitive materials across pharmaceutical, food, and chemical applications.
Q: How does vacuum operation benefit my process?
A: Vacuum enables lower temperature drying, protects heat-sensitive materials, and facilitates solvent recovery.
Q: What training do you provide?
A: We offer comprehensive operator training and ongoing technical support for optimal equipment performance.

Ready to enhance your laboratory drying capabilities? Contact our technical specialists today for detailed specifications and pricing information. Email us at [email protected] for personalized consultation and quotations tailored to your specific Laboratory Vacuum Rake Dryer requirements.
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