Iron and steel ladle number identification system based on two-dimensional code technology

Abstract

The invention discloses an iron ladle number identification system based on two-dimensional code technology, comprising an iron ladle and a vehicle carrier thereof, also comprising a vehicle carrier detection device, an image acquisition device, and an upper compute, wherein the vehicle carrier detect device and the image acquisition device are respectively connected with the upper computer, a metal plate with a two-dimensional code is arranged on the outer side of the iron ladle, the two-dimensional code metal plate is provided with a two-dimensional code corresponding to the iron ladle one by one, the vehicle carrier detecting device is a vehicle traveling direction detecting device or a vehicle traveling proximity sensor, the vehicle travel direction detection apparatus includes a plurality of weight sensors arranged along a vehicle carrier travel route, the vehicle running proximity sensor is an active magnetic steel wheel sensor, the vehicle carrier detection device detects the vehicle carrier running direction and running position signals and transmits them to the upper computer, and the upper computer instructs the image acquisition device to obtain the two-dimensional codepicture and identify the corresponding iron ladle. The invention adopts two-dimensional code to carry out identification, the identification result is reliable, and the method is convenient and safe to use.

Description

technical field The invention relates to the technical field of iron and steel production equipment monitoring, in particular to an iron ladle number identification system based on two-dimensional code technology. Background technique In the iron and steel industry, ladles and ladles are one of the most widely used and most important production equipment. They are used in steel mills, foundries and other enterprises to undertake iron / steel and pouring operations. No matter in the production process or equipment management, the positioning, tracking, scheduling and management of iron and steel ladles all depend on the identification of the ladle number. In the process of bag number identification, how to identify accurately and in time is the key to the problem, and the high temperature of thousands of degrees inside the iron ladle and hundreds of degrees outside makes it difficult to identify the bag number, and further affects the production and management process. Threat ...

AI Technical Summary

Problems solved by technology

The present invention aims to solve the problems of difficult identification of iron and steel ladles, low service life of the identification device, poor stability and reliability caused by high temperature and harsh conditions in the steel production process, and provides a two-dimensional code for identification, reliable identification results, convenient and safe to use. Iron ladle number identification system based on two-dimensional code technology

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