Pneumatic conveying device for special graphite processing

By introducing a drying mechanism and cleaning components into a special graphite processing pneumatic conveying device, and using solenoid valves and electromagnets to remove dust, the problems of reduced airflow from the filter screen and pipe blockage were solved, thus achieving stable material conveying.

CN223983168UActive Publication Date: 2026-03-10HENAN JINSHENG ELECTRICAL CARBON CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-03
Publication Date
2026-03-10

AI Technical Summary

Technical Problem

In the special graphite processing, dust adhering to the filter screen affects the ventilation volume, and air humidity causes blockage of the conveying pipes.

Method used

It employs a drying mechanism and cleaning components, controls the air intake pipe via a solenoid valve, uses the attraction of an electromagnet and an iron ring to remove dust from the filter screen, and utilizes a semiconductor cooling chip to reduce air humidity to prevent clogging.

Benefits of technology

Effectively maintain the ventilation of the filter screen, prevent blockage of the conveying pipe, and ensure smooth material conveying.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of special graphite processing, and discloses a special graphite processing pneumatic conveying device which comprises an air pump, the input end of the air pump is connected to the front portion of the upper side of a filtering mechanism through an air inlet pipe, the lower portion of the air pump is installed on the rear portion of the upper side of the filtering mechanism, and the output end of the air pump is connected with a drying mechanism through a connecting pipe. A support is arranged on the lower portion of the drying mechanism. According to the pneumatic conveying device for special graphite processing, the partition plate rapidly moves forwards through the spring, so that air in the filter box is exhausted to the front side, dust attached to the filter screen is blown off, the ventilation quantity of the filter screen is guaranteed, the semiconductor chilling plate is powered on, the lower portion of the semiconductor chilling plate is refrigerated, and the service life of the semiconductor chilling plate is prolonged. When air enters the drying box, the air makes contact with the second heat dissipation fins, the air is condensed and dried, steam is prevented from entering the exhaust pipe, and blockage during material conveying is effectively prevented.
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