Food processing and drying device

Abstract

The invention discloses a food processing and drying device, and relates to the technical field of food processing. The food processing and drying device comprises a drying cavity and a heat insulation layer arranged on the inner wall of the drying cavity, a supporting platform is arranged above a bottom plate of the drying cavity, a hot air pipeline is arranged below the supporting platform, and a net-shaped bracket is erected on the supporting platform. The supporting platform is a partition plate with a through hole. A ventilation hood is arranged at the top of the drying cavity in a buckled mode, a ventilation pipe is connected to the top of the ventilation hood, a fan is installed on the ventilation hood, ventilation holes are formed in the area, buckled by the ventilation hood, of the top of the drying cavity, cooling fins are installed at the ventilation holes, and the cooling fins are connected with a power source. One end of the hot air pipeline is connected with a waste heat recovery furnace, and the other end is connected with a boiler room. An exhaust pipe is arranged on the side wall of the drying cavity and the side wall of the heat insulation layer in a penetrating mode and connected with an exhaust motor. According to the food processing and drying device, energy waste is reduced, and the drying effect is good.

Description

technical field [0001] The invention relates to the technical field of food processing, in particular to a food processing drying device. Background technique [0002] Food processing refers to grain grinding, feed processing, vegetable oil and sugar processing, slaughtering and meat processing, aquatic product processing, and food such as vegetables, fruits, and nuts that are directly used as raw materials of agricultural, forestry, animal husbandry, and fishery products It is a type of agricultural product processing industry in the broad sense. [0003] Among them, some foods need to be dried during the processing process to obtain a longer shelf life or a unique taste, while the existing food drying devices are mostly conveyor belt-type, with low drying efficiency and incompleteness. There is a lot of waste, and the degree of drying of food needs to be controlled manually. Contents of the invention [0004] The purpose of the present invention is to provide a food pr...

AI Technical Summary

Problems solved by technology

[0003] Among them, some foods need to be dried during the processing process to obtain a longer shelf life or a unique taste, while the existing food drying devices are mostly conveyor belt-type, with low drying efficiency and incompleteness. There is a lot of waste, and the drying degree of food needs to be controlled manually

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