Industrial Fluid Bed Granulator Factory

About Us

Jiangyin Wanling Factory is located in Changjing Town, with Shanghai in the east, Suzhou in the south, and the Yangtze River in the north. It is located on the Shanghai-Nanjing Expressway known as the "Golden Passage" Near the exit, water and land transportation is very convenient. Jiangyin Wanling Factory play an important role as Fluid Bed Granulator Manufacturers and OEM Fluid Bed Dryer Granulator factory in China. Our self factory specialized in producing spice, pharmaceutical, chemical, food machinery. Like pre-washing, cutting, crushing, fine grinding, mixing, drying, sifting, granulating, packing, filling, tablet press,coating machine conveyer etc series. In the meaning while, for bigger our market, we opened our own trading company, especially for designing customized machine production line upon clients’ requests. Strongly welcome customers visit or video call to inquiry and order OEM/ODM fluid bed granulator for cocoa, black tea, coffee granule etc. !

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How does the Fluid Bed Granulator handle the drying process during granulation?

A Fluid Bed Granulator is a versatile piece of equipment that can handle both the granulation and drying processes simultaneously. Here's how it manages the drying process during granulation:

Fluidization: The process begins with the fluidization of the powder or granules. Air is blown upwards through a perforated plate or nozzle at the base of the granulator, causing the particles to be suspended in the air stream, creating a "fluid-like" bed.
Heat Application: The air used for fluidization can be heated, which helps in drying the wet mass. The heat can be applied through a heat exchanger or by direct heating of the air.
Uniform Distribution: The upward-moving air ensures that the heat and moisture are uniformly distributed throughout the bed, which is crucial for even drying.
Continuous Mixing: The fluid bed's motion provides continuous mixing of the particles, which helps in maintaining a uniform moisture content and aids in the drying process.
Adjustable Parameters: The speed of the air flow, temperature, and pressure can be adjusted to control the drying rate and achieve the desired moisture level.
Spray Application: In some cases, a Fluid Bed Granulator can be equipped with a spray system to apply a liquid binder or solvent to the bed. This liquid is quickly absorbed and then evaporated, facilitating the granulation and drying process.
Coating: The drying process can also be used for coating particles. For instance, in the pharmaceutical industry, a Fluid Bed Granulator can be used to apply a controlled release coating to drug particles.
Efficiency: The drying process in a Fluid Bed Granulator is typically more efficient than in other types of dryers because of the large surface area exposed to the drying medium and the continuous mixing action.
End Point Detection: Modern Fluid Bed Granulators often come with sensors and control systems that can monitor the moisture content and other parameters in real time, allowing for precise control over the drying process.
Sale-up and Down: The granulator can be operated at different scales, from lab scale to industrial production, making it suitable for various drying needs.

By combining granulation and drying in a single unit, a Fluid Bed Granulator offers a compact and efficient solution for the production of granules, especially in industries where heat-sensitive materials are involved.