ZB Series Vacuum Harrow Dryer & Rake Dryer
Experience advanced vacuum drying technology with our ZB Series Vacuum Harrow Dryer & Rake Dryer. Designed for heat-sensitive materials, it ensures gentle processing, high efficiency, and superior product quality with innovative rake agitation system.
Working Principle of ZB Series Vacuum Harrow Dryer
Discover the innovative vacuum harrow technology behind our ZB Series Dryer, ensuring optimal drying performance for heat-sensitive materials.
Advanced Technical Features of ZB Vacuum Harrow Dryer
Delivering superior performance through innovative vacuum harrow technology and precision engineering
Advanced Rake Agitation System
Features specially designed rake agitator with adjustable speed and direction control. The unique rake design provides gentle mixing action, prevents material sticking, and ensures uniform heat distribution throughout the drying process.
High-Performance Vacuum System
Equipped with advanced vacuum pump system capable of achieving deep vacuum levels (up to 0.1 mbar). This enables low-temperature drying, preserving heat-sensitive compounds and preventing thermal degradation.
Precise Temperature Control
Utilizes jacket heating with thermal oil or steam circulation for precise temperature control. Multiple temperature zones and advanced PID control ensure optimal drying conditions and consistent product quality.
Efficient Solvent Recovery
Integrated condenser system enables efficient recovery of solvents and valuable compounds. This feature reduces operating costs, minimizes environmental impact, and allows for solvent recycling in pharmaceutical applications.
GMP Compliant Design
Constructed with high-quality stainless steel (316L) with mirror-polished surfaces meeting GMP standards. Features crevice-free design, easy cleaning validation, and full documentation for pharmaceutical applications.
Versatile Applications Across Industries
From pharmaceutical APIs to fine chemicals, our ZB Series delivers exceptional results for heat-sensitive material processing.
Pharmaceutical Industry
Ideal for drying APIs, intermediates, antibiotics, and steroids. Gentle vacuum drying with rake agitation preserves molecular structure and biological activity while meeting strict pharmaceutical quality standards.
Chemical Processing
Perfect for drying specialty chemicals, catalysts, pigments, and dyes. Low-temperature processing with gentle agitation prevents decomposition and maintains chemical purity for high-quality end products.
Food & Nutraceutical
Suitable for drying heat-sensitive food ingredients, vitamins, probiotics, and nutraceutical compounds. Preserves nutritional value, flavor, and bioactivity while achieving desired moisture content.
Advanced Materials
Excellent for drying electronic materials, ceramics, and advanced composites. Precise control and gentle processing ensure material integrity and performance characteristics are maintained.
Exceptional Value for Your Processing Operations
Maximize product quality, efficiency, and profitability with our advanced vacuum harrow drying technology.
Superior Product Quality
Low-temperature vacuum drying with gentle rake agitation preserves heat-sensitive compounds, maintains molecular structure, and prevents thermal degradation. Ensures maximum product integrity and bioactivity retention.
Enhanced Process Efficiency
Vacuum conditions significantly reduce drying time and energy consumption. Efficient rake agitation ensures uniform mixing and heat transfer, resulting in faster moisture removal and improved productivity.
Solvent Recovery & Cost Savings
Integrated solvent recovery system captures and recycles valuable solvents, reducing raw material costs and environmental impact. High recovery efficiency provides significant operational savings.
Flexible Operation
Adjustable rake speed and direction, variable vacuum levels, and precise temperature control provide flexibility for different materials and processing requirements. Adaptable to various production needs.
Success Stories: ZB Vacuum Harrow Dryer in Action
Partnering with leading companies to achieve excellence in heat-sensitive material processing.
Project Challenge:
The client needed to dry heat-sensitive pharmaceutical intermediates while maintaining chemical purity and preventing agglomeration during the drying process.
Project Results:
• Maintained 99.8% chemical purity
• Achieved moisture content below 0.3%
• Reduced drying time by 60% compared to tray drying
• Zero agglomeration or caking observed
Project Challenge:
The client required gentle drying of expensive specialty catalysts without thermal decomposition, while maintaining catalyst activity and recovering organic solvents.
Project Results:
• Zero thermal decomposition achieved
• Catalyst activity maintained at 100%
• 97% solvent recovery rate
• Annual savings of $180,000 in material costs
Project Challenge:
The facility needed to dry heat-sensitive vitamins while maintaining potency and preventing oxidation, requiring extremely gentle processing conditions.
Project Results:
• Maintained 95% vitamin potency
• Achieved target moisture content of 2%
• Extended shelf life by 150%
• Improved product stability and quality
Comprehensive Service Support for Your ZB Vacuum Harrow Dryer
From consultation to maintenance, ensuring optimal performance throughout the equipment lifecycle.
Technical Consultation & Process Design
Our expert engineers provide comprehensive technical consultation and process design services tailored to your specific material properties and drying requirements, ensuring optimal vacuum harrow drying performance.
Professional Installation & Validation
Experienced installation team ensures proper equipment setup and commissioning. Complete validation documentation and operator training programs enable your team to achieve maximum productivity from day one.
Preventive Maintenance & Spare Parts
Proactive maintenance programs and readily available genuine spare parts ensure minimal downtime. 24/7 technical support and rapid response service keep your vacuum drying operations running smoothly.
Process Optimization & Upgrades
Continuous process optimization services and technology upgrades help improve efficiency and adapt to changing production needs. Regular performance assessments ensure sustained optimal operation and compliance.
