Filtering device for processing brown sugar from sugarcane and using method of filtering device

Abstract

The invention discloses a filtering device for processing brown sugar from sugarcane and a using method. The filtering device comprises a filtering bin, a feeding bin is arranged at the top of the filtering bin, and the bottom of the feeding bin is connected with a flow dividing pipe through a first three-way valve; a first filtering slide way and a second filtering slide way which extend into the filtering bin and of which the bottoms are in a hollowed-out state are arranged at the two ends of the flow dividing pipe correspondingly, and a back-flushing assembly for flushing the first filtering slide way and the second filtering slide way from top to bottom is arranged in the filtering bin; AND an adsorption assembly capable of ascending, descending and transversely moving is arranged in the filtering bin and is positioned above the liquid level. According to the filtering device disclosed by the invention, through the arrangement of the two filtering slideways, a circulation channel for filtering sugarcane juice can be freely switched, the effect of synchronously performing filtering and flushing without stopping the filtering device is realized, and meanwhile, the adsorption assembly capable of ascending, descending and transversely moving can perform adsorption treatment on foam on the surface of the sugarcane juice; and the phenomenon of foam aggregation during subsequent discharge of the sugarcane juice is prevented.

Description

technical field [0001] The invention relates to the technical field of brown sugar processing, in particular to a filtering device for processing brown sugar from sugarcane and a using method. Background technique [0002] Brown sugar refers to the finished sugar of sugar cane with honey, the sugar cane is squeezed and concentrated to form sugar with honey. According to different crystal particles, brown sugar is divided into tablet sugar, brown sugar, brown sugar powder, bowl sugar, etc. Because it has not been highly refined, it almost retains all the ingredients in sugarcane juice. In addition to the function of sugar, it also contains vitamins and trace elements. , such as iron, zinc, manganese, chromium, etc., the nutritional content is much higher than that of white sugar. In the process of making brown sugar juice, brown sugar needs to filter the squeezed sugarcane juice mixture to remove the residual impurities in the sugarcane juice and obtain relatively pure sugar...

AI Technical Summary

Problems solved by technology

[0004] But the existing filter device usually adopts a single filter channel. When the filter channel is blocked and needs to be cleaned, the filter device needs to be shut down, resulting in interruption of the filter operation, and lack of cleaning measures for the foam on the sugarcane juice, resulting in The purity of the filter is not good, which reduces the filtering effect of the filter device

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