Intelligent Factory Data Acquisition Monitoring Solution

background

　　In recent years, China attaches great importance to the development of the smart manufacturing industry. Policies and measures have been introduced intensively to provide continuous policy support for funds, technology, support platforms, and so on, to promote the integration of the new generation of information technology and manufacturing industry.
　　Taking smart factory as an example, as a key industry of digital transformation and 5G application focus cultivation industry, smart factory is undoubtedly the general trend of modern industry and manufacturing industry, and is a fast and optimal path to realize the transformation and upgrade of enterprises.
　　According to statistics, the smart factory Market in China was 856 billion yuan in 2020. Based on the current enthusiasm for building smart factories in various industries and the expansion rate, it is expected that the smart factories industry in China will maintain an average annual growth rate of more than 10% in the coming years. By 2025, the market size of the smart factories industry in China is expected to exceed 1.4 trillion. There is no doubt that the 5G+ "smart factory" is a new form of manufacturing and a new engine for future manufacturing.  

 

Disadvantage Analysis：

　　Large plant area, scattered warehouse locations, wireless network coverage dead ends, frequent network outages, unable to control the scene in real time.
 
　　 The traditional way of factory operation is backward, which requires a long production cycle. The production cost of the enterprise is too high, and the production efficiency can not be effectively guaranteed.
 
　　Low automation of plant internal equipment, relying on manual handling, high labor intensity, safety problems and labor costs are difficult to solve.
 
　　 The warehousing environment in the factory is complex, the flow of people and vehicles is mixed, the vehicles move frequently, the existing manpower management methods are backward, the efficiency is low, the error rate is high, and the problems can not be handled in time.
 

 
Scheme introduction

　　In order to solve the traditional factory "difficult to work, high cost, long cycle" and other problems, Gaohua makes use of the features of 5G wide coverage, Dalian Dalian, low delay, high reliability, to create digital workshops and intelligent chemical plants, to achieve the transparency of the production and operation of smart factories, and efficient collaborative manufacturing of remote factories.

 
　　The data collection and monitoring scheme of the intelligent factory of Gaohua industrial gateway takes full account of the difficulties in wiring on the spot and the dense installation of the machine. By adding 5.8G WiFi wireless network card, the machine connects to the 5G industrial gateway through the WiFi function, and combines the 5G special network card inserted by the 5G industrial gateway with the 5G base station network of telecommunication, it realizes the interconnection between the back-end server groups, the private network achieves the data isolation from the public network. Effectively ensure the safety of manufacturing data.

　　At the same time, through the effective installation and layout of 5G industrial gateway, the wireless networking function of the stations in the WiFi coverage area can be achieved, the low latency and large bandwidth function of 5G network can also effectively guarantee the real-time data, and the back-end service can monitor the current production situation and the parameter information of the stations in real time to ensure that the data is not lost.

Solution Advantages

　　①Datalization

 
　　The project uses the Internet of Things technology to achieve high-efficiency information interconnection between devices. Digital factories are upgraded to "Internet of Things factories". Operators can collect dynamic production data such as production equipment, materials, finished products, etc., master production operation in time, realize seamless docking between production environment and information system, improve on-site awareness and monitoring capabilities, and meet the 24-hour monitoring needs of factories.

　　②integrated

　　Build an enterprise information integration platform to seamlessly connect the upstream and downstream data, support the enterprise management upwards, and highly integrate the real-time data downstream with the production process to form a complete and reliable production chain, make the plan available and controllable, make the plan transparent, control the production cycle, and improve the utilization rate of equipment resources.

　　③visualization

　　The equipment production process is controlled in real time to ensure the product quality is stable and controllable. At the same time, data display can be achieved, abnormal problems and timely warning can be given, administrators can discover problems at the first time, adjust production plans in time, and improve business management decisions.

　　④traceability

　　The solution perfectly solves the problem of ineffective management of workshop production quality, data information can not be traced back to difficulties, realizes real-time monitoring and control of production process, achieves traceability of production information, and enables scientific operation and maintenance of digital workshop.

　　⑤Real-time

　　With the large bandwidth and low latency of 5G network, the delay between terminal and back-end server can be controlled at about 10ms, the real-time data can be guaranteed to the maximum extent, and the large bandwidth can also meet the requirements of industrial scene.

　　⑥No wiring required

　　The scheme provides a strong dual-band WiFi access capability. For fixed or removable production devices, wireless networking is achieved through WiFi access, eliminating the problem of wiring installation.