Double-cone powder silo and its process method

CN110683222BActive Publication Date: 2025-10-31MCC NORTH (DALIAN) ENG TECH CO LTD
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Patent Information

Application Number
CN201911130892.6
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2019-11-19
Publication Date
2025-10-31
Estimated Expiration
2039-11-19

AI Technical Summary

Technical Problem

Traditional powder silos have small capacity, large footprint, and problems such as material blockage, suspended material, dust overflow, and inaccurate material level measurement.

Method used

It adopts a double-cone powder silo structure, combined with feed filtration, dust removal, 3D level scanning and ultrasonic cleaning device, to achieve smooth gravity flow of powder and high-precision level measurement.

Benefits of technology

Reduce the number of powder silos, reduce the floor space, prevent material blockage and dust overflow, and achieve real-time high-precision measurement of material level.

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Abstract

This invention belongs to the technical field of powder storage equipment, and particularly relates to a double-cone powder silo and its process method. The silo is characterized by comprising an upper cone, a middle cylinder, and a double cone; a feed filter box, a dust collector, and a 3D level scanner respectively mounted on the upper cone; a feed pipe connected to the feed filter box and mounted on the outer wall of the middle cylinder; and two acoustic dust collectors symmetrically mounted on the outer walls of the double cones. The upper cone is located at the upper part of the middle cylinder, and the double cones are symmetrically located at the lower part of the middle cylinder. This invention solves the problems of numerous powder silos and large floor space requirements, achieving smooth gravity discharge of powder and high-precision real-time level measurement.
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Citation Information

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