Automatic identification and acquisition method and system for hot metal car, intelligent terminal and storage medium

Abstract

The invention relates to an automatic identification and acquisition method and system for a hot metal car, an intelligent terminal and a storage medium. The method comprises the following steps: acquiring the car number information and the hot metal ladle information of the hot metal car through a first identification instrument group when the hot metal car passes through the first identification instrument group, and then acquiring empty ladle weight information and scrap steel weight information through a car scale; when the hot metal car passes through a second identification instrument group, acquiring the car number information of the hot metal car through the second identification instrument group; and when the hot metal car runs to a tap hole, acquiring the net weight information of molten iron after molten iron adding is completed, associating the car number information and the molten iron ladle information with the empty ladle weight information, the scrap steel weight information, furnace port number information and molten iron net weight information of the current hot metal car, and carrying out storing. According to the application, various information can be counted according to ladles, and the use frequency of the ladles can be counted to calculate the maintenance time of the ladles while the use amount of the molten iron is recorded.

Description

technical field [0001] The present application relates to the field of blast furnace ironmaking, in particular to a method, system, intelligent terminal and storage medium for automatic identification and collection of molten iron cars. Background technique [0002] A molten iron wagon is a vehicle used to transport molten iron, which is stored in empty ladles on the molten iron wagon. It is commonly used in blast furnace ironmaking to transport molten iron to the steelmaking area. Generally speaking, the molten iron car will run on a section of circular rails, and the molten iron car will be driven forward by a tractor or other traction mechanism. When the molten iron car stops under the taphole of the blast furnace, the taphole is opened to flow molten iron into the empty ladle of the molten iron car. [0003] Since the batch number of each hot metal car, the total weight of the transported molten iron, the total weight of scrap added and other information need to be rec...

AI Technical Summary

Problems solved by technology

[0003] Since the batch number of each hot metal car, the total weight of the transported molten iron, the total weight of scrap added and other information need to be recorded for subsequent use, although the current hot metal cars are integrated with automatic weighing devices, but for Data recording, etc. still need to be done manually

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