Energy Saving And High Efficient Spray Drying Machine For Powdered Milk
In the global food processing industry, tomato spray drying technology has become a strategic solution for preserving nutritional value while extending shelf life. As consumer demand for high-quality tomato powder grows in sauces, soups, and instant food products, manufacturers face dual challenges: maintaining premium product quality while reducing operational costs and environmental impact. Advanced energy-saving tomato spray drying equipment addresses these needs through innovative engineering that significantly cuts energy consumption while improving powder yield and quality.
Spray Drying Process
- Liquid Preparation & Concentration: Tomato puree undergoes vacuum concentration to increase solid content before drying. This critical step reduces the moisture that must be evaporated during spray drying, directly impacting energy efficiency.
- Atomization: The concentrated tomato feed is pumped to the drying chamber's top and atomized into microscopic droplets using high-precision rotary atomizers or nozzles.
- Instant Drying: Hot, filtered air (typically 150-160°C inlet temperature) instantly contacts the droplets, evaporating moisture within seconds.
- Powder Separation: The resulting tomato powder falls to the chamber bottom while moist exhaust air is carried away through cyclone separators that recover fine powder particles to maximize yield.
Key Features
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Advanced Heat Recovery Unit: The key to slashing your fuel or steam bills.
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Precise PLC Control with HMI: For repeatable, optimized cycles and reduced operator dependency.
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Multi-Stage Powder Recovery: High-efficiency cyclones followed by bag filters or wet scrubbers ensure >99.5% product yield and clean exhaust.
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CIP (Clean-in-Place) System: Reduces downtime and water consumption while ensuring top-tier hygiene for dairy products.
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Robust Construction with Optimal Air Flow Design: Ensures long-term, reliable operation with minimal pressure drop, reducing fan energy consumption.

Technical Specifications
| Name | Energy Saving And High Efficient Spray Drying Machine For Powdered Milk |
| Application | Food industry |
| Construction Material | SUS304, SUS316L |
| Voltage | 220V-600V (TBD) |
| Drying Temperature | 120-300℃ |
| Way to Discharge | Electric/Steam/LPG/Diesel |
| Drying Efficiency | 70% |
Contact Information