What is the role of a Loading Beam and Leveller in kilning?

The role of a Loading Beam and Leveller in kilning is to ensure a level bed of malt and promote even airflow throughout the grain during the kilning process. This function is crucial because a uniform bed of malt allows for consistent heat and moisture distribution, which is vital for achieving the desired roasting and sugar conversion without the risk of burning or uneven drying of the grains. Proper airflow is essential to facilitate efficient heat transfer and to prevent hot spots that could adversely affect the quality of the malt.

In contrast, the other options do not accurately describe the primary function of the Loading Beam and Leveller. While moisture addition, mixing, and temperature control are important aspects of the kilning process, these tasks are typically handled by other equipment or processes within the kiln. The Loading Beam and Leveller specifically focus on maintaining a stable and uniform surface for the malt, which directly impacts the quality of the final product.