A hot air circulation based quick drying device for edible fungi

Abstract

The utility model relates to food processing equipment technical field especially, more particularly to a kind of edible mushroom quick drying device based on hot air circulation, including drying oven, drying oven is equipped with sealing door, drying oven right side is equipped with air blower, air blower is connected with air inlet pipe and exhaust pipe, heating rod is installed in exhaust pipe, exhaust box and air inlet box are connected respectively in the left and right sides in drying oven, exhaust pipe end portion passes through drying oven and is communicated with air inlet box, several hot air pipes are connected in drying oven, one end of hot air pipe is communicated with air inlet box, other end is communicated with exhaust box, one end of hot air pipe and air inlet box communication is provided with the air extraction assembly for the auxiliary air inlet. By air extraction assembly forced drainage, hot air is alternately injected into hot air pipe from the top and bottom of air inlet box, form three-dimensional penetrating airflow, realize that hot air evenly spreads to every layer material in drying oven, reach the purpose of eliminating drying dead angle, solve the problem of uneven heating of traditional equipment.

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