Food dryer with multi-stage drying box

Abstract

The invention provides a food dryer with a multi-stage drying box. The food dryer comprises a workbench, a first drying box and a second drying box, wherein the top end of the first drying box is provided with a centrifugal device, the centrifugal device comprises a first driving motor arranged vertically, the output end of the first driving motor penetrates through a shell body of the top end ofthe fist drying box to extend into the interior of the first drying box to be connected with a first rotating shaft, a centrifugal barrel is connected to the end, far away from the first driving motor, of the first rotating shaft through a bearing seat, a spiral disc is welded to the inner wall of the centrifugal barrel, a plurality of second rotating shafts are welded to the bottom of the centrifugal barrel in a surrounding mode at equal intervals, a plurality of conveying belts are arranged on the inner walls of the two sides of the second drying box in a staggered mode, a turnover box is arranged at the other end of each conveying belt, and a turnover plate arranged obliquely is welded inside each turnover box. According to the food dryer with the multi-stage drying box, food raw materials can rotate along with the spiral disc, so that food in different areas is subjected to uniform drying baking treatment.

Description

technical field [0001] The invention relates to the technical field of food drying equipment, and mainly relates to a food dryer with multi-stage drying chambers. Background technique [0002] With the continuous advancement of technological modernization and industrial modernization, food processing and production equipment is becoming more and more perfect. Among them, food dryer is an important equipment for drying and processing food, which can make food be dried quickly and at the same time Make food processing more safe and hygienic. However, traditional food dryers usually use the method of setting electric heating tubes or resistance wires in the drying furnace body to heat up the furnace body, thereby evaporating the water contained in the food. This method is simple and easy, because the equipment only has Single-layer drying structure, so there are problems of uneven temperature rise in the furnace body and different drying effects of food in different areas. Th...

AI Technical Summary

Problems solved by technology

However, traditional food dryers usually use the method of setting electric heating tubes or resistance wires in the drying furnace body to heat up the furnace body, thereby evaporating the water contained in the food. This method is simple and easy, because the equipment only has Single-layer drying structure, so there are problems of uneven temperature rise in the furnace body and different drying effects of food in different areas

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