Efficient collecting device for zinc chloride production

By using a self-rotating separation device with a conical iron separation seat and a magnetic ring in a cyclone separator, the problem of separating iron impurities in zinc chloride powder was solved, achieving efficient and automatic impurity removal and improving product quality and production efficiency.

CN120885335APending Publication Date: 2025-11-04WEIFANG HENGFENG ZINC IND CO LTD
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Patent Information

Application Number
CN202511406740.X
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-09-29
Publication Date
2025-11-04

AI Technical Summary

Technical Problem

In the existing technology, cyclone separators have difficulty effectively separating iron impurities when collecting zinc chloride powder, resulting in impure zinc chloride powder, affecting quality and increasing waste emissions.

Method used

A high-efficiency collection device for zinc chloride production was designed. It adopts a conical iron separation seat and a magnetic ring combined with a spiral conveyor rod. The automatic separation of iron impurities is achieved through rotation and scraping mechanism. The separation efficiency is improved by using a baffle and auxiliary separation mechanism.

Benefits of technology

It improves the purity of zinc chloride powder, reduces waste emissions, increases production efficiency, and ensures continuous equipment operation without the need for downtime cleaning.

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Abstract

The invention relates to the technical field of zinc chloride production, in particular to an efficient collecting device for zinc chloride production, which comprises a cyclone separator main body, a conveying pipe is fixedly arranged at the bottom end of the cyclone separator main body, a uniform discharging mechanism is fixedly connected to one end of the conveying pipe, and a treatment box is fixedly connected to the outer wall of the conveying pipe; an iron separation base is arranged in the treatment box in a rotating connection mode, a material blocking frame is arranged on one side of the iron separation base, a material scraping mechanism is arranged in the material blocking frame in a rotating connection mode, and an auxiliary separation mechanism is fixedly connected to the inner wall of the bottom end of the treatment box. When the spiral conveying rod rotates to convey the zinc chloride powder collected by the cyclone separator main body, the iron separation seat can be driven to rotate, so that more thorough separation of iron impurities is facilitated, and the product quality can be improved by effectively removing the iron impurities in the zinc chloride powder.
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