A flash drying apparatus for preventing material sticking

By installing an automatic material-vibrating system with a pressure monitor and an air hammer inside the grading cylinder, the problem of material adhesion was solved, and the flash drying equipment was automated to prevent material adhesion and periodically shake off material, thereby improving production efficiency.

CN224534717UActive Publication Date: 2026-07-21GANSU ZETONG NEW ENERGY MATERIALS CO LTD +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
GANSU ZETONG NEW ENERGY MATERIALS CO LTD
Filing Date
2025-06-06
Publication Date
2026-07-21

AI Technical Summary

Technical Problem

In existing flash drying equipment, materials tend to stick to the inner wall of the equipment, leading to production downtime and reduced efficiency.

Method used

A pressure monitor and controller are installed inside the grading cylinder. An air hammer automatically detects and shakes off the sticky material, and a timer is used to periodically shake the material to prevent its accumulation.

Benefits of technology

It achieves automation to prevent material sticking, reduces production downtime, and improves production efficiency.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224534717U_ABST
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Abstract

The utility model relates to a kind of flash drying device for preventing material sticking, it is characterized by: the upper portion of cylinder is provided with grading cylinder, the bottom end of grading cylinder extends to the inside of cylinder and is fixed with cylinder inner wall, the bottom of cylinder is fixedly provided with the drying cylinder communicated with it, the bottom of drying cylinder is fixed with the smashing cylinder communicated with it, the smashing cylinder is fixedly arranged on base, the upper portion of smashing cylinder cylinder is connected with feed pipe and air inlet pipe, the inner wall of grading cylinder is equipped with pressure monitor for detecting the material sticking thickness of grading cylinder inner wall, the surface of grading cylinder side is fixedly provided with air hammer by stable assembly, avoid damage to grading cylinder due to impact force when using;Pressure monitor, solenoid valve and pressure regulating valve are controlled by controller Control material-shaking component, the thickness of material sticking in grading cylinder inner wall can be automatically detected and automatically material-shaking is carried out, meanwhile, by setting timer, material in grading cylinder is shaken off periodically, and production efficiency is improved.
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