Case | industrial iot solutions, steel mills high-performance security for wisdom

I. Background and requirements

The steel industry is a pillar industry of the national economy. Zhanjiang has a 10 million-ton steel base with many production links., long process, complex process, facing problems such as low equipment operation and maintenance efficiency, opaque production process, etc., hope to use Internet digitalization to create 5G5GSmart factory, accelerate the transformation and upgrade to green smart manufacturing.

Client has started constructionIoTplatform, but cannot obtain equipment data such as on-site heat treatment furnaces, quenching machines, trolleys, cooling beds, etc.Transmission of equipment status data such as middle traverse, furnace entry roller table, charging furnace door, and discharging furnace door to IoTplatform, and has extremely high requirements for performance and security. Data collection needs to reach the millisecond level to ensure uninterrupted data transmission.HiWoo IoT GatewayHiWoo BoxThe product wins in terms of performance and safety requirements, I am honored to helpZhanjiang Iron and Steel Digital Factory Transformation.

Second, the solution

UseHiWoo BoxSouth connecting to heat treatment furnace, quenching machine, trolley, cooling bedPLCspan>For data collection, open the northbound interface through MQTTPush the collected data to the customer's platform, realize dynamic display of reports, configurations, etc., and monitor the status of the equipment in real time.

HiWoo BoxAcquisitionThe cycle is set to milliseconds, and the gateway collects data from heat treatment furnaces, quenching machines, trolleys, cooling beds and other equipment in milliseconds, and passes data in millisecondsMQTTInterface to customersIoTPlatform push, the device status obtained by the platform can be dynamically displayed in the visual display methods such as configuration and reports.

Two setsHiWooBox is a group, serving as the main gateway and the standby gateway respectively. The main and standby gateways are switched to ensure that the device data is collected and transmitted to the platform without interruption at the speed of milliseconds.Realize early monitoring, early warning and early disposal of equipment status to ensure safe, stable and efficient equipment operation.

3. Customer benefits

In this remote control application innovation, Zhanjiang Iron and Steel deeply promotes the leap from "manufacturing" to "intelligent manufacturing" in the traditional steel industry, in order to build efficient green wisdomA solid step has been taken towards the world-class strategic goal of a carbon steel manufacturing base.The project also stood out and won the gold medal in the "Blooming Cup" application benchmarking competition hosted by the Ministry of Industry and Information Technology in 2021.