Tapioca flour iron removal machine

Abstract

The invention discloses a tapioca flour iron removal machine, and belongs to the field of fuel ethanol production. The tapioca flour iron removal machine comprises a material cabin, a vibration feeder, a flexible connector, a rolling tube and a material collecting hopper, wherein a strong magnet is built at the axle center part of the rolling tube; a scrapping brush is arranged at the left lower part of the excircle of the rolling tube; the bottom of the material cabin is fixedly connected with the top of the vibration feeder; a plurality of vibration rods are arranged inside the vibration feeder; the flexible connector is arranged at a discharging opening of the vibration feeder; the front end of the flexible connector is connected with the discharging opening of the vibration feeder; theback end of the flexible connector is arranged at the top of the rolling tube; the material collecting hopper is arranged below the rolling tube; the fixed connection of the material cabin and the vibration feeder is screw bolt connection; the rolling tube clockwise rotates, and the rotation speed is 8 to 10 turns / minute; the magnetic field intensity of the strong magnet in the rolling tube is 0.5 Tesla; the scrapping brush is in a hairbrush shape; the sharp end of the hairbrush is in contact with the excircle of the rolling tube.

Description

technical field [0001] The invention belongs to the field of fuel ethanol production, in particular to a cassava flour iron remover for removing iron-containing cassava flour. technical background [0002] The production of fuel ethanol uses many raw materials, such as cassava, dried sweet potatoes, and corn. Due to the huge amount of raw materials used in the production of fuel ethanol, the use of dried sweet potatoes and corn is not only a waste of food, but also does not use cost control. Therefore, various manufacturers use cassava in large quantities. Most of the cassava used in China comes from Thailand. Cassava is prone to various impurities during harvesting, storage, and long-distance transportation. Iron-containing impurities are one of them. If iron-containing impurities are not removed, it will affect the quality of fuel ethanol in subsequent production. have influence on. Since cassava is in block shape when it enters the factory as a raw material, it is too wa...

AI Technical Summary

Problems solved by technology

Since cassava is used as a raw material in the form of lumps when it enters the factory, the entire piece of cassava is thrown away due to partial iron content, which is too wasteful and difficult to handle.

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