Compac - PBC Dryer

Applications & Use Cases

• Drying of granular products such as cereals, grains, and pulses.
• Processing of snack foods and confectionery ingredients.
• Drying of herbs, spices, and other botanical materials.
• Suitable for various food ingredients requiring moisture reduction for preservation or further processing.

Typical Specifications

Typical capacity

Varies significantly by model and product, but units of this class commonly handle throughputs from 50 kg/hr to several tonnes/hr.

Power supply

Typically requires a 3-phase industrial power supply, commonly 400V, 50Hz in the UK, with specific amperage depending on heating elements and motor sizes.

Heating method

Often employs indirect or direct heating, commonly using steam, hot water, thermal oil, or electric elements.

Temperature range

Operating temperatures are typically adjustable, ranging from ambient to approximately 150-200°C, depending on the product and desired moisture content.

Material of construction

Product contact parts are commonly constructed from stainless steel (e.g., 304 or 316) for hygiene and corrosion resistance in food applications.

Footprint

For this class of equipment, the footprint can range from a few square metres for smaller units to substantial installations requiring dedicated plant space.

Frequently Asked Questions

• What is a PBC dryer?

  A PBC dryer, often referring to a 'Pulsed Bed Convection' or similar 'Product Bed Convection' dryer, uses a controlled airflow and sometimes vibration to fluidise and dry granular products efficiently.

• What are the advantages of this type of dryer?

• Can this dryer handle different product sizes?

• What maintenance is typically required?

• Is this unit suitable for organic products?