| 摘要 |
A treatment device for subjecting food products to a temperature treatment comprises a housing, at least one conveyor means, on which the food products can be conveyed along a helical conveying path, as well as air-circulation means for causing conditioned air to circulate through the device, and air-conditioning means, in which device, according to the invention, air-distribution means for distributing the conditioned air via only part of the inside of the helical conveying path are provided on the inside of the conveying belt, which air-distribution means are connected to the air-circulation means. In the device according to-the invention, the conditioned air is blown over the products from a limited open area of the air-distribution means on the inside of the helical conveying path. |
