A control method for realizing full-automatic silo emptying of a feed plant

By automating the management of silo relocation tasks through the control system, the inefficiency and safety hazards caused by manual intervention in existing technologies have been solved, realizing unmanned and automated silo relocation control and improving production safety and efficiency.

CN116923932BActive Publication Date: 2026-07-03SHANGHAI ZHENGCHENG MECHANICAL-ELECTRICAL MFG CO LT
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
SHANGHAI ZHENGCHENG MECHANICAL-ELECTRICAL MFG CO LT
Filing Date
2023-07-21
Publication Date
2026-07-03

AI Technical Summary

Technical Problem

In existing technologies, the process of transferring feed silos in feed mills requires manual intervention, which is inefficient and prone to errors. Furthermore, the lack of automatic recording leads to the risk of material accumulation and gas buildup.

Method used

The system employs a control system, including modules for creating, submitting, and executing warehouse relocation plans, to automate the management of warehouse relocation tasks. By scanning the idle time of the auger, identifying task conflicts, and optimizing the execution order, it achieves fully automated warehouse relocation control.

Benefits of technology

It achieves unmanned and automated warehouse transfer control, improves work efficiency, avoids material backlog and gas accumulation problems, has intelligent recording function, and is suitable for a variety of production scenarios.

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Abstract

This invention discloses a control method for fully automated silo relocation in feed mills, comprising a control system. The control system includes a silo relocation plan creation module, a silo relocation plan submission module, and a silo relocation plan execution module. The silo relocation plan creation module is pre-configured with information on each production line, silos requiring relocation within each production line, material information in each silo, a pre-set runtime for the silo relocation operation, and a set idle time for the auger in each silo. After the silo relocation plan is created through the silo relocation plan creation module, it is submitted as a task order to the silo relocation plan execution module through the silo relocation plan submission module. The silo relocation plan execution module then performs the corresponding operation based on the retrieved scenario. This invention enables fully automated silo relocation in feed mills, exhibiting a high degree of automation and intelligence, and is applicable to various scenarios under multiple operating modes.
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