Drying device for manufacturing flour

Abstract

The application of the invention relates to a drying device, and discloses a drying device for manufacturing flour. The drying device comprises a conveyer, wherein a drying belt is arranged on the conveyer, a feeding hopper is arranged below the conveyer, a main shaft is arranged in the feeding hopper, a spiral blade is fixedly connected on the main shaft, a spiral pipe is communicated with an exit of the feeding hopper, a first electrical heating wire is arranged on the pipe wall of the spiral pipe, an opening is formed in a feeding hopper wall on a relative side of the spiral pipe, a fan is arranged in the opening, a ventilating hole is formed in the spiral pipe, a lifter is connected with one end, far away the feeding hopper, of the spiral pipe, and a discharge hole of the lifter is arranged on one side close to the conveyer. Compared with the prior art, the drying device provided by the application of the invention dries wheat without airing depending on weather and spreading, so that the wheat drying time is largely shortened, the labor intensity of farmers is reduced, and the drying efficiency is improved.

Description

technical field [0001] The invention relates to a drying device, in particular to a drying device for making flour. Background technique [0002] Flour is a powder that is ground from wheat. According to the protein content in flour, it can be divided into high-gluten flour, medium-gluten flour, low-gluten flour and gluten-free flour. Flour (wheat flour) is the staple food in most parts of northern China, and there are many kinds of food made from flour, with various styles and flavors. [0003] When using wheat to make flour, the wheat needs to go through steps such as drying, peeling, crushing, and grinding. Before the wheat is dried, the wheat needs to be harvested. During the period, the combine harvester is often used for harvesting. After harvesting, the farmers generally dry it for a few days before storing it in the warehouse; when encountering rainy weather, the wheat cannot be dried in time, which will easily cause mildew and rotten wheat, which will cause farmer...

AI Technical Summary

Problems solved by technology

[0003] When using wheat to make flour, the wheat needs to go through steps such as drying, peeling, crushing, and grinding. Before the wheat is dried, the wheat needs to be harvested. During the period, the combine harvester is often used for harvesting. After harvesting, the farmers generally dry it for a few days before storing it in the warehouse; when encountering rainy weather, the wheat cannot be dried in time, which will easily cause mildew and rotten wheat, which will cause farmers' economic losses. loss; moreover, the use of sunlight to dry takes up a large area, and farmers need more time to lay the wheat when they spread the wheat, which increases the labor intensity of the farmers

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