Force draft coolers (FD coolers) are commonly used in various industries for cooling hot materials after processing. Most Industries are using it  for the following aspects: 

1. Efficient cooling: FD coolers provide efficient and effective cooling of hot materials by using a fluidised bed process. 

2. Flexibility: FD coolers can be customised to suit specific industrial applications and can be designed to handle different types of materials, flow rates, and temperatures.

3. Energy efficiency: FD coolers are more energy-efficient than other cooling methods because they use a fluidised bed process that requires less energy to cool materials. 

4. Low maintenance: FD coolers have a simple design with fewer moving parts, which makes them easy to maintain and repair. 

5. Environmental benefits: FD coolers produce less noise and vibration than other cooling methods, making them a more environmentally friendly solution..