Connecting module of automatic feeding device

By designing a connection module for the automatic feeding device, the problems of multiple liquid feeding pipelines and reliance on manual operation for solid feeding in traditional fine chemical production have been solved. This has enabled automatic and precise feeding of solid materials and improved safety, while also meeting the docking requirements of reactors of different specifications.

CN224547213UActive Publication Date: 2026-07-24ZHEJIANG HUAYI ENG DESIGN
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Patent Information

Application Number
CN202521230472.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-06-16
Publication Date
2026-07-24
Estimated Expiration
2035-06-16

AI Technical Summary

Technical Problem

In traditional fine chemical production, liquid feeding requires the addition of multiple material pipelines, while solid feeding relies on manual operation, which poses a risk of leakage. Furthermore, the lack of real-time weight monitoring results in insufficient feeding accuracy and safety hazards. Existing automated equipment is difficult to adapt to the docking requirements of reactors of different specifications.

Method used

An automatic feeding device connection module was designed, including a funnel, a feeding mechanism, a positioning mechanism, a lifting mechanism, and a weighing module. By integrating positioning, weighing, and remote control, it achieves precise docking and sealed assembly between the silo and the reactor, thereby improving the automation and safety of the feeding process.

Benefits of technology

It enables automatic and precise feeding of solid materials, reduces the risk of leakage, improves feeding accuracy and safety, adapts to the docking requirements of reactors of different specifications, and reduces the workload of operators and environmental hazards.

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Abstract

The utility model further discloses a connecting module of an automatic feeding device. The connecting module comprises a funnel, a discharging mechanism, a positioning mechanism, a lifting mechanism and a weighing module. The discharging mechanism drives a valve in one stock bin to be movably opened and closed so as to complete discharging. The positioning mechanism drives the stock bin to a set position, so that the funnel is aligned with the stock bin, and the funnel is communicated with the interior of the stock bin and the side edge of the stock bin is sealed; the lifting mechanism drives the funnel to lift to hermetically assemble or separate the funnel and the stock bin; and the weighing module is used for metering the weight of the stock bin in real time. The connection module is suitable for use scenes with many fine chemical products, small feeding amount each time, many feeding points, high feeding frequency and many material varieties, and can realize integrated positioning, weighing and remote control, so that the automation and intelligence degree of the feeding process is effectively improved, and the problems of efficiency and safety of manual feeding are solved.
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