A vegetable dehydration drying device

Abstract

The invention relates to a vegetable dehydration and drying device. A rotating shaft is installed in the box, and one end of the rotating shaft passes through the box to connect with a rotating drive mechanism; A hopper for holding materials, several hoppers are evenly distributed along the circumference of the turntable; the hopper is a structure with an opening at the top and a screen mesh at the bottom; the hopper rotates with the turntable and keeps the port facing upward; there are several electric heating devices installed in the box, and the box is equipped with There are inlet and outlet. The present invention can divide a batch of materials into multiple hoppers for drying, which can avoid the mutual collision of materials, avoid a large amount of accumulation of materials, and improve the effect of ventilation and ventilation. It can improve the dehydration and drying efficiency of materials, and can also avoid continuous tumbling and stirring of materials, thereby reducing the generation of debris; due to the continuous rotation of the hopper, it can ensure that the degree of drying of materials is the same, that is, the quality of materials is guaranteed. consistency.

Description

technical field [0001] The invention belongs to the technical field of agricultural product processing, and in particular relates to a vegetable dehydration and drying device. Background technique [0002] In order to facilitate storage, or to make vegetables have different tastes and make different vegetable products, some vegetables need to be dehydrated and dried. There are many kinds of drying equipment on the market. However, the existing drying equipment has There are some disadvantages, such as: ①Because the vegetables need to be tumbling and stirred during the drying process, the collision of the materials during the tumbling and stirring will produce fine powder, which is easy to be burnt and affects the quality of the product; and it causes waste of raw materials. When it adheres to the surface of vegetables, it will cause the operator to misjudge the degree of drying, and it will affect the appearance of the product, and when the mince and the dried vegetables are...

AI Technical Summary

Problems solved by technology

[0002] In order to facilitate storage, or to make vegetables have different tastes and make different vegetable products, some vegetables need to be dehydrated and dried. There are many kinds of drying equipment on the market. However, the existing drying equipment has There are some disadvantages, such as: ①Because the vegetables need to be tumbling and stirred during the drying process, the collision of the materials during the tumbling and stirring will produce fine powder, which is easy to be burnt and affects the quality of the product; and it causes waste of raw materials. When it adheres to the surface of vegetables, it will cause the operator to misjudge the degree of drying, and it will affect the appearance of the product, and when the mince and the dried vegetables are discharged together, the mince will easily float into the air and pollute the air. Affect the health of operators; ②The traditional drying device does not have a waste heat recycling device, resulting in energy waste

[0003] In order to overcome the problem of debris generated by material collision, a high-temperature drum oven (patent number 201720062654.6) is disclosed in the prior art. Although it avoids the problem of debris being burnt and affecting the overall quality to a certain extent, the material is in The inside of the drying cylinder is constantly tumbling and colliding, and it is still inevitable to generate a large amount of debris. Due to the tumbling and collision of materials, not only will a large amount of debris be generated, but also the overall shape of the product will be poor.

Although other static drying equipment can avoid the above problems, it takes up a lot of space and has low drying efficiency

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