| 摘要 |
<p>The disk air purge draws air from inside a sealed atomizer housing (14) to cool the inside against heat entering from outside the housing (14). The disk air purge is located below a product feed plate (18) for heating the feed plate (18) and the disk, when used with congealable product. The housing (14) is a split housing whose lower portion (42) may be changed with the atomizer disk (10) for different disk diameters while allowing the bottom surface of the lower portion (42) to match the disk (10). Air passing through the housing to the disk air purge keeps the lower part (42) of the housing from reaching a burning temperature of the product, so that when atomized product contacts the housing before drying, it dries on instead of burning on the housing.</p> |
