A high-efficiency airflow drying device for iron phosphate production

By designing a high-efficiency airflow drying device, and utilizing the separation ring and power ring structure driven by a motor, centrifugal distribution of ferric phosphate material and full contact of hot airflow are achieved, which solves the problem of poor drying efficiency of ferric phosphate material, improves drying efficiency and reduces the risk of material blockage.

CN224470653UActive Publication Date: 2026-07-07HENAN YUANHENG FINE CHEM CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HENAN YUANHENG FINE CHEM CO LTD
Filing Date
2025-05-28
Publication Date
2026-07-07

AI Technical Summary

Technical Problem

In the existing technology, iron phosphate materials suffer from poor drying efficiency during the drying process, especially due to insufficient contact between the material and the airflow, which requires a secondary drying operation.

Method used

A high-efficiency airflow drying device was designed. Through the separation ring and power ring structure driven by a motor, the iron phosphate material is centrifugally distributed in the drying chamber and fully contacted and dried by hot airflow. At the same time, the stirring plate is used to improve the stirring effect of the material, ensuring uniform distribution and full drying of the material.

Benefits of technology

It improves the drying efficiency of iron phosphate materials, avoids material blockage and manual intervention, achieves efficient drying treatment, and improves the problem of insufficient contact in traditional drying methods.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a kind of high-efficiency airflow drying devices for iron phosphate production, it is related to drying technical field, including drying box, the surface of drying box is fixedly installed motor body, the inside welding of drying box is installed with discharging guide plate, motor body output end is fixedly installed with separation branch ring, the surface of separation branch ring is fixedly installed with ventilation branch pipe, the surface of ventilation branch pipe is rotatably installed in the export end of drying oven, the high-efficiency airflow drying device for iron phosphate production, by motor body drives separation branch ring to rotate, so that the phosphoric acid iron material received at separation branch ring is centrifuged, so that phosphoric acid iron material is dispersed in drying box, at this time, the hot gas that drying oven is conveyed to ventilation branch pipe place is discharged through exhaust branch pipe, when ventilation branch pipe drives exhaust branch pipe to rotate, airflow can be more fully contacted with phosphoric acid iron material and dried.
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