Processing device with heat-insulating mechanism and used for dried sweet potatoes

Abstract

The invention relates to a processing device with a heat-insulating mechanism and used for dried sweet potatoes, and belongs to the technical field of processing of the dried sweet potatoes. The processing device comprises a working table and a heating box body, wherein a discharge opening is formed in the right side of the heating box body, and two partition boards are arranged at the inner part of the heating box body; the partition boards divide the upper half part of the heating box body into three heating zones of different temperatures, and an electric heater for independent control of temperature is mounted in each of the heating zones; a dispersion board for heat dissipation is levelly arranged in the heating zone below each of the electric heaters, and a fan for blowing downwards is arranged in the heating zone above each of the electric heaters; a mixing tank is connected to the discharging opening; a stirrer is mounted on the mixing tank and the mixing tank is mounted on the working table; a steam jacket layer is arranged on the outside walls of the mixing tank; barrier strips are spirally arranged on the inside walls of the mixing tank. According to the processing device disclosed by the invention, under the condition that the original design advantages are guaranteed, the uniform mixing cooling effect of the dried sweet potatoes is improved, and the large-scale production management is quite facilitated.

Description

technical field [0001] The invention relates to a dried sweet potato processing device with a heat preservation mechanism, belonging to the technical field of dried sweet potato processing. Background technique [0002] The sweet potato root contains 60%-80% water, 10%-30% starch, about 5% sugar and a small amount of protein, oil, cellulose, hemicellulose, pectin, ash, etc. If 2.5Kg fresh sweet potato Converted into 0.5Kg grain calculation, its nutrient components except fat, protein, carbohydrate and other content are all higher than rice, flour, and the protein composition in sweet potato is more reasonable, the essential amino acid content is high, especially the lycerum that is relatively lacking in grains and cereals. Amino acid content is higher in sweet potatoes. In addition, sweet potato is rich in vitamins (carotene, vitamin A, B, C, E), and its starch is also easily absorbed by the body. [0003] There are many ways to make sweet potatoes. At present, there is a ...

AI Technical Summary

Problems solved by technology

[0004] Last month, the inventor designed a set of dried sweet potato production equipment. Although the above-mentioned problems were solved in use, there are still shortcomings: if the dried sweet potato is unevenly dried, the main reason is that the specifications of the sweet potato strips are different, resulting in a drop in temperature. Inconsistency, it takes a lot of time to mix and cool sweet potatoes evenly after drying; at the same time, it will also be affected by the external temperature, making the cooling change from time to time, which is not conducive to large-scale production management

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