Importance

Loading Importance Indicators...

Abstract

Tunnel oven for the industrial production of baked goods; having a baking chamber with an air-permeable, endlessly circulating conveyor belt, which is set up for conveying baked goods in a conveying direction through the baking chamber; a plurality of bottom-heat air outlet nozzles, which are arranged below the conveyor belt and are directed towards the underside of the conveyor belt, wherein the bottom-heat air outlet nozzles generate a bottom-heat inlet air flow directed directly towards the underside of the conveyor belt; a plurality of bottom-heat air inlets, which are distributed in a planar manner below the conveyor belt, in order to discharge bottom-heat exhaust air below the conveyor belt; wherein the bottom-heat exhaust air is sucked off by means of a fan and is supplied heated by thermo oil as the bottom-heat inlet air flow, so that a bottom-heat convection circuit is generated.

Loading the Abstract Image...

First Claim