Fine granule material friction electrical selection method and device

Abstract

The fine grain material friction electrical sorting sending the fine grain material to the friction machine through tubes and air flow, then to the sub sorting chamber with grounding electrode and high voltage electrodes, with opposite electrical charge generated due to friction between the friction bar and the warehouse wall, with the powder material forming into two groups under the opposite field force, outing from different material pipe, featuring in the low cost, and environment friendly merits, with good sorting effect and wide application.

Description

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AI Technical Summary

Benefits of technology

This patented technology helps separate finely divided material from flue gas without causing harm or contamination during its production process. By doing this, it saves money on equipment costs while also improving energy utilization compared to traditional methods like cycling through furnaces that require high maintenance expenses. Additionally, there's less risk of producing environmentally unfriendly waste products due to reduced fuel consumption. Overall, these technical benefits make them ideal for applications where cleanliness standards become increasingly important.

Problems solved by technology

This patented describes how valuable metallic materials can be separated into smaller parts called fractions or fragments through various techniques such as grinding them with equipment like rollers or mills before drying for better efficiency. However, this method requires expensive processing steps and generates significant amounts of liquid wastes during production processes due to its low effectiveness on separating small particles.

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