Cassava impurity removing device for fuel ethanol production

By designing a cassava impurity removal device for fuel ethanol production, which utilizes electromagnetic coils to adsorb and automatically collect metals, the problem of difficult removal of metal impurities in cassava processing has been solved. This achieves efficient impurity removal in cassava pretreatment, improving processing quality and equipment stability.

CN224332356UActive Publication Date: 2026-06-09JIANGSU LIANHAI BIOLOGICAL TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
JIANGSU LIANHAI BIOLOGICAL TECH CO LTD
Filing Date
2025-06-30
Publication Date
2026-06-09

AI Technical Summary

Technical Problem

In existing technologies, it is difficult to effectively remove metallic impurities mixed into cassava during processing, which can easily damage washing machines or vibrating screens and affect the quality of cassava processing.

Method used

A cassava impurity removal device for fuel ethanol production was designed, comprising an adsorption plate, a height adjustment mechanism, a transverse movement mechanism, and a primary screening mechanism. It utilizes an electromagnetic coil to adsorb metals, and controls the magnetic force through a controller to achieve automatic metal collection and pre-treatment of cassava for impurity removal.

Benefits of technology

It effectively removes metallic impurities from cassava, avoiding impacts on transportation and subsequent processing, and improving the quality of cassava processing and the service life of the equipment.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model discloses a cassava impurity removal device for fuel ethanol production, belonging to the field of cassava impurity removal. The device includes a base plate, a conveyor belt and a mounting frame mounted on the top of the base plate, an adsorption plate at the bottom of the conveyor belt, an adsorption mechanism on the adsorption plate, a height adjustment mechanism between the mounting frame and the adsorption plate, a transverse movement mechanism inside the mounting frame, a collection box on one side of the conveyor belt, and a collection box and a primary screening mechanism on the top of the base plate. By using the adsorption plate and adsorption mechanism, it can adsorb metals mixed in with the cassava. The height adjustment mechanism allows for adjustment of the adsorption plate height according to the size of the cassava and the amount of metal to be adsorbed, avoiding interference with the cassava transport and subsequent processing.
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