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Efficient ZB Series Vacuum Harrow Dryer - China Suppliers & Factory for Drying Pharmaceutical and Food Raw Materials

In the pharmaceutical, food, and chemical industries, our innovative drying solutions are ideal for various raw materials. We specialize in drying pulp, paste, and powder raw materials efficiently. Our technology is designed to handle heat-sensitive materials requiring low-temperature drying, ensuring the integrity of your products. Additionally, we cater to raw materials that are prone to oxidation, explosion, or possess strong irritative and toxic properties, providing a safe drying environment. Our solutions are also adept at recovering solvents, making them an excellent choice for sustainable practices. As a leading supplier and factory in China, we are committed to delivering high-quality drying solutions tailored to meet the diverse needs of our clients

    Features

    Large heating area, and high heating efficient by design heating by both jacket and blending shaft.
    Blending shaft can rotate reversed. So incide of chamber pulpiness, paste-like mixture or powder raw materials can be uniformly dried.
    Rotating direction of blending shaft is reversible, so during operation, raw material is continnously cycle in drying chamer.

    Technical Parameters

    ZB SERIES VACUUM HARROW DRYER
    Model ZB-500 ZB-1000 ZB-2000 ZB-3000 ZB-5000 ZB-8000 ZB-10000 ZB-15000
    Working volume(L) 300 600 1200 1800 3000 4800 6000 9000
    Heating area(㎡) Ø750x1200 Ø950x1400 Ø1200x1800 Ø1250x2500 Ø1400x3000 Ø1600x4000 Ø1700x4500 Ø1900x5300
    Stirring revolution(rpm) 5~20 3~15 1~5
    Power(kW) 4 7.5 11 18.5 30 45 55 75
    Design pressure of jacket(Mpa) ≤0.3
    Pressure in the cylinder(Mpa) -0.09~0.096

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    Frequently Asked Questions

    Q: What raw materials are suitable for the ZB Series Vacuum Harrow Dryer?
    A: The dryer is ideally designed for processing pulpiness, paste-like mixtures, and powder raw materials, ensuring they are dried uniformly.
    Q: How does the design achieve high heating efficiency?
    A: High heating efficiency is achieved through a large heating area design that utilizes heating from both the outer jacket and the internal blending shaft.
    Q: What is the benefit of the reversible blending shaft?
    A: The blending shaft can rotate in both directions. This reversible rotation allows the raw material to continuously cycle inside the drying chamber, preventing clumping and ensuring uniform drying.
    Q: What is the design pressure range for the jacket and the cylinder?
    A: The design pressure of the jacket is ≤0.3 Mpa, while the working pressure inside the cylinder ranges from -0.09 Mpa to 0.096 Mpa.
    Q: What are the available working volumes for the ZB Series?
    A: The series offers a wide range of capacities, starting from a working volume of 300L (for the ZB-500 model) up to 9000L (for the ZB-15000 model).