| 摘要 |
<p>An oven comprises a collection unit having an elongated shape and extending to their longitudinal direction transverse with respect to the turns for the collection of liquids which accumulate on the bearing arms and/or guides. An oven comprises a housing (1), heating unit, conveyor belt(8) and collection unit. The heating unit heats the interior space(5) of the housing. The conveyor belt, extending between an inlet and outlet of the housing, conveys the products which are heated, through the interior space. The conveyor belt has at least one helical path (10,11) with turns (12) situated above one another and supported by guides, extending to the turns. The conveyor belt is supported by bearing arms transversely below the turns. The liquid collection unit has an elongated shape and extends to their longitudinal direction, transverse with respect to the turns for the collection of liquids which accumulate on the bearing arms and/or guides.</p> |
