With the development of integrated electronic technology, intelligent sensing technology, network technology and management system abroad, enterprises combine Internet technology with information technology. Technology and weighing measurement are combined to form an intelligent weighing platform with whole process control. For example, in the1980s, France developed the "vibracoax" vehicle dynamic weighing system. From 65438 to 0985, the United States developed a "low-cost dynamic weighing system" and applied it to practical production. ABB has developed a weighing control system for metallurgical industry, which is specially used for online weighing in industrial environment.

2. Compared with foreign countries, with the influx of foreign technology, the overall development of informationization and intelligence in China is relatively late. With the development of domestic informatization, after 2000, China has also been involved in the research and development upsurge of automobile automatic weighing system. With the continuous accumulation of domestic technology, Shanxi Institute of Metrology and Testing and Taiyuan University of Technology jointly developed the axle-counting automatic weighing truck scale. In recent years, under the guidance of policies such as "Made in China 2025" and "Integration of Industrialization and Informatization", Yunnan Diqing Nonferrous Metals Co., Ltd. changed the enterprise logistics measurement from traditional manual measurement to unattended measurement, and improved the efficiency and control level of enterprise logistics transportation.

3. At present, the traditional measurement method is mainly based on paper documents, which runs through the whole process of calculating the quantity of materials, and cannot guarantee the accuracy, integrity, authenticity and timeliness of the data. This way of relying on manual intervention by surveyors not only consumes a lot of manpower and material resources, but also causes problems such as data lag, data error and artificial cheating due to manual operation, which brings huge economic benefits to enterprises. According to the current situation of logistics measurement management in mining enterprises, advanced intelligent sensing technologies such as license plate recognition, intelligent access control, remote intercom, voice broadcast, video monitoring and infrared sensing are fully utilized, and the business process of enterprise logistics control is combined to realize the integration of process control and intelligent equipment and establish real-time data exchange.

4. The system supports real-time data acquisition, * * sharing, cross-platform transmission and all-round video monitoring, which improves the measurement efficiency and management level of enterprises, realizes paperless, automatic and intelligent measurement, and provides strong data support for integrated control flow and measurement of MES, ERP and other systems. Compared with the traditional manual weighing logistics mode, the unattended truck scale saves the time of vehicle entering and leaving the factory, weighing time and loading and unloading time, and improves the efficiency of logistics, transportation and measurement. Through the application of intelligent hardware such as license plate recognition, intelligent access control and video monitoring, the investment of enterprise personnel is reduced, the logistics measurement and control ability of enterprise efficiency is improved, cheating in the measurement process is avoided, the modern management mode of information flow and logistics in mining enterprises is realized, and the economic performance of enterprise competitiveness is greatly improved. The successful application of unattended truck scale in mining enterprises provides reference for the digital transformation of logistics in mining enterprises. The system fully considers that transplantation can be applied to all kinds of mining enterprises, shortening the project implementation cycle, saving costs, improving quality and application effect.