Apparatus for cooling biscuits comprises chamber with transverse rails, along which biscuits can be moved, fan being mounted at base of chamber with cooling unit below which is divided into zones of different temperature

摘要

Apparatus for cooling fat-containing biscuits comprises a chamber with transverse rails (5.1, 5.2), along which the biscuits can be moved. A fan (11) is mounted at the base of the chamber with a cooling unit (12) below. This is divided into at least two zones (13, 14) of different temperature. Independent claims are included for: (a) a method for cooling fat-containing biscuits using the apparatus, in which air is sucked out of the chamber by the fan, over the cooling unit, and is fed back outside it to the rails; and (b) a method for cooling fat-containing biscuits using the apparatus in which the rails consist of hinged sections with ribs which support the biscuit molds.