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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 12752322 B1

PDFFull Text
Date of Patent:
Oct. 06, 2026

Filed:

Jun. 10, 2025

Control method and system of front-end conveying device for soil leaching remediation

Applicants:

China Power Construction Engineering Consulting Co., Ltd, Beijing, CN;

Central South University, Changsha, CN;

Inventors:

Pingyuan Yang, Beijing, CN;

Huanxiao Hu, Changsha, CN;

Xuanyu Wu, Changsha, CN;

Xiaoen Wu, Beijing, CN;

Yaobing Xu, Beijing, CN;

Jinglin Zhou, Beijing, CN;

Mengtian Li, Beijing, CN;

Xiaolong Wang, Beijing, CN;

Shifan Shen, Changsha, CN;

Wenqin Yan, Changsha, CN;

Assignees:

China Power Construction Engineering Consulting Co., Ltd, Beijing, CN;

Central South University, Changsha, CN;

Attorney:

Nitin Kaushik

Primary Examiner:

Edwin J Toledo-Duran

Int. Cl.
CPC ...
B65G 43/00 (2006.01); B09C 1/02 (2006.01); B65G 43/08 (2006.01);
U.S. Cl.
CPC ...
B09C 1/02 (2013.01); B65G 43/08 (2013.01); B65G 2201/045 (2013.01); B65G 2203/0258 (2013.01); B65G 2203/0291 (2013.01); B65G 2203/044 (2013.01);
Abstract

The present invention relates to a control method and system of a front-end conveying device for soil leaching remediation. The method includes: acquiring device monitoring status data, which encompasses soil weight, feeder rate, and conveyor belt speed, along with an image of the soil to be remediated from the conveying device; obtaining the soil remediation boundary region based on the image of the soil to be remediated; performing non-linear correlation mapping learning on the conveyor belt speed according to the soil weight parameters to obtain weight-conveying speed correlation data; conducting multi-level cooperative response neural network learning on the conveyor belt speed and the feeder's feeding rate based on the weight-conveying speed correlation data to generate cooperative response data for the conveying device; acquiring a monitoring image of the front-end conveying device; and deriving 3D component structure data from these images. This approach enables precise feeding control of the conveying device.

Find Patent Forward Citations

Yang, Pingyuan. (2026). Control method and system of front-end conveying device for soil leaching remediation (U.S. Patent No. 12752322). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12752322

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