| 摘要 |
<p>Liquefied product can pass through a sterilizing apparatus at high temperature and in a short time with high efficiency of heat transfer so that sterilizing effect can be enhanced, loss of fragrant component is prevented, and at the same time fats and fibers of raw materials are homogenized. A sterilizing apparatus including heating element 16 and a cooling element concentrically including a pair of heat transfer discs having a plurality of polygonal small chambers thereon which are open at fronts thereof, in each pair the heat transfer discs being coupled to each other face to face, wherein the small chambers are alternately arranged with one another so as to communicate with one another.</p> |
