US 12,259,721 B2
Industrial internet of things for intelligent control of filling production, control methods and media thereof
Zehua Shao, Chengdu (CN); Bin Liu, Chengdu (CN); Yong Li, Chengdu (CN); Xiaojun Wei, Chengdu (CN); and Yuefei Wu, Chengdu (CN)
Assigned to CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD., Chengdu (CN)
Filed by CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD., Sichuan (CN)
Filed on Apr. 24, 2023, as Appl. No. 18/306,213.
Application 18/306,213 is a continuation of application No. 17/817,985, filed on Aug. 6, 2022, granted, now 11,681,283.
Claims priority of application No. 202210531701.2 (CN), filed on May 17, 2022.
Prior Publication US 2023/0259114 A1, Aug. 17, 2023
Int. Cl. G05B 23/02 (2006.01)
CPC G05B 23/0264 (2013.01) [G05B 23/024 (2013.01); G05B 23/0243 (2013.01)] 20 Claims
OG exemplary drawing
 
1. An industrial Internet of Things for intelligent control of filling production, comprising a user platform, a service platform, a management platform, a sensor network platform, and an object platform interacting in sequence, wherein
the service platform is provided with a plurality of independent service sub-platforms; the management platform is provided with a general management platform and a plurality of independent management sub-platforms, the management sub-platforms interacting with the general management platform, and the management sub-platforms interacting with corresponding service sub-platforms; the sensor network platform is provided with a general sensor network platform and a plurality of independent sensor network sub-platforms, the sensor network sub-platforms interacting with the general sensor network platform; wherein
the plurality of sensor network sub-platforms are configured to:
receive defect data of products detected by different defect detection devices in the object platform;
the general sensor network platform is configured to:
summarize all the defect data and send the defect data to the general management platform uniformly;
the general management platform is configured to:
revise production parameters of a target production device in the object platform according to the plurality of defect data, and send the revised production parameters and the corresponding defect data as reference data to the target production device and the management sub-platform corresponding to the target production device, wherein the target production device comes from a continuous production line, the continuous production line is a mixed filling production line, and determining the target production device includes:
determining a relationship diagram based on a production process of the mixed filling production line and devices related to the production process, wherein the relationship diagram indicates a relationship between the devices corresponding to the production processes of the mixed filling production line;
determining the target production device by processing the relationship diagram based on a fault prediction model, the fault prediction model including a graph neural network model;
store the reference data and send the reference data to the user platform through the corresponding service sub-platform; and
the user platform is configured to display the reference data to a user.