Decoloring device for starch sugar processing

By introducing a stirring rack and filter structure into the starch sugar processing device, the low efficiency and uneven decolorization problems caused by static adsorption are solved, and the production effects of high-efficiency adsorption of activated carbon and high purity of raw materials are achieved.

CN223240091UActive Publication Date: 2025-08-19XITIAN (SHANGHAI) BIOTECHNOLOGY CO LTD
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Patent Information

Application Number
CN202422113298.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-08-29
Publication Date
2025-08-19
Estimated Expiration
2034-08-29

AI Technical Summary

Technical Problem

In traditional starch sugar production, the static adsorption method leads to low adsorption area, low adsorption efficiency and uneven decolorization effect, which reduces processing efficiency.

Method used

A decolorization device for starch sugar processing is designed. By setting up a mixing rack in the decolorization chamber, the motor drives the rotary shaft to drive the mixing rack to stir the raw materials and activated carbon to increase the contact area, and a filter is used in the screening box to separate the activated carbon and raw materials.

Benefits of technology

The adsorption efficiency and adsorption effect of activated carbon on raw material pigments is improved, the decolorization uniformity is enhanced, the production efficiency is improved, and the utilization rate of activated carbon and the purity of raw materials are improved.

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Abstract

The utility model provides a decolorizing device for starch sugar processing, which relates to the technical field of starch sugar and comprises a supporting box, a decolorizing cavity and a temporary storage cavity are respectively arranged at the upper end and the lower end in the supporting box, a first guide pipe is arranged between the decolorizing cavity and the temporary storage cavity in a penetrating manner, and a temporary storage box is arranged at the lower end in the temporary storage cavity. And a screening mechanism is mounted in the temporary storage box in a clamping manner. A user pours raw materials and activated carbon into the decolorizing cavity along the first feeding pipe and the second feeding pipe respectively, so that the raw materials and the activated carbon are located at the inner joint of the decolorizing cavity to perform decolorizing processing on the raw materials, and meanwhile, the motor drives the rotating shaft and the stirring frame to rotate; the stirring frame stirs the raw materials and the activated carbon, the contact area of the raw materials and the activated carbon is further increased, the adsorption efficiency and adsorption effect of the activated carbon on other impurities of pigments in the raw materials are improved, and the production efficiency of the raw materials is improved.
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