Grain processing circulating pipe chain conveyor

By setting up chains and discs in the conveyor pipe of the circulating pipe chain conveyor, and using the design of vibrating components and air pumps to supply air, the problems of caking and blockage during the conveying of grain are solved, the smoothness and dryness of grain are improved, the storage time of grain is extended and equipment pollution is avoided.

CN119706437AActive Publication Date: 2025-03-28YANGZHOU GUOFENG MECHANICAL ENG CO LTD
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Patent Information

Application Number
CN202411957266.5
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-12-29
Publication Date
2025-03-28
Estimated Expiration
2044-12-29

AI Technical Summary

Technical Problem

The circulating pipe chain conveyor is prone to chokes and blockages when conveying grains, especially when conveying grains with high moisture content. Long-term shutdowns will cause the grain to become moldy and deteriorate, affecting subsequent use and possibly damaging the equipment.

Method used

A grain processing circulating pipe chain conveyor is designed, using a ring-shaped conveyor tube with chains and discs. The discs push grain and stimulate the grain in the conveyor tube through multiple sets of equidistant vibrating components to reduce the potential risks of caking and blockage. The vibrating component includes a steel ball ball and a spring. After the disc slides through the steel ball ball, the spring force drives the steel ball ball to slide into the conveying pipe to impact the grain. At the same time, through the air pump, the gas is blown to the grain through the elastic telescopic air conduit, improving dryness and smoothness.

Benefits of technology

It effectively reduces the risk of caking and blockage of the pipe chain conveyor, improves the smoothness of grain in the pipeline, and extends the storage time of grain by enhancing dryness, avoiding mold, deterioration and equipment pollution.

✦ Generated by Eureka AI based on patent content.
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Abstract

The invention relates to the technical field of pipe chain conveyors, in particular to a circulating pipe chain conveyor for grain processing. The grain processing circulating pipe chain conveyor comprises a conveying pipe, the conveying pipe is of an annular structure, and a chain and a disc installed on the chain and used for pushing grain are arranged in the conveying pipe. And a material vibrating assembly is arranged in the conveying pipe. According to the circulating pipe chain conveyor for grain processing, when the discs slide to the steel balls, the discs abut against the steel balls to slide along the mounting cavity and compress the springs, and after the discs slide through the steel balls, the steel balls are driven to slide into the conveying pipe under the elastic force action of the compressed springs, so that grains in the conveying pipe are impacted, and the grains are conveyed to the conveying pipe. And the air pump is started to enable the air supply pipe to supply air to the annular pipes in the vibration assemblies, so that on one hand, the dryness of the pipeline and the grain in the pipeline is enhanced, and on the other hand, the conveying smoothness of the grain in the pipeline is also improved.
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