Automatic feeding method for metallurgical production system

Abstract

The invention discloses an automatic feeding method for a metallurgical production system, which is applied to a feeding system of a large-sized production mode. A stock bin is provided. The method is characterized in that a vibrating sieve for weighing materials is arranged below the stock bin; a material basket is arranged below the vibrating sieve, and is arranged on a transport trolley; the transport trolley runs on a transport channel; an elevator is arranged beside a blast furnace; a material level meter is arranged on the top of the blast furnace; a laser reflecting plate is arranged at the front end of the transport trolley; a laser emitter, a laser receiver and a position sensor are arranged at the head end of the transport channel; limit switches are arranged at the head end and the tail end of the transport channel. By adopting the automatic feeding method, high automatic degree is realized, the influence of human factors on feeding is reduced, and the instability of the furnace condition caused by improper manual operation is lowered.

Description

technical field [0001] The invention belongs to the field of metallurgy, and in particular relates to an automatic feeding method for a metallurgical production system. Background technique [0002] In the production process of the metallurgical industry, especially in some large-scale production workshops, the importance of the production feeding system is self-evident, so all aspects of feeding must be able to ensure normal feeding during production. [0003] In this era of increasing production automation, machines can replace people to achieve work in some areas, which not only has higher work efficiency, but also avoids injuries to post operators caused by unsafe factors in the production area. For example, the blast furnace requires stable feeding and high accuracy of feeding amount, and this kind of accurate and stable feeding can be realized without manual operation. At the same time, due to the large amount of dust and serious pollution in some areas of the feeding...

AI Technical Summary

Problems solved by technology

At the same time, due to the large amount of dust and serious pollution in some areas of the feeding system, it is easy to cause occupational diseases such as silicosis and other diseases of the respiratory system

Based on manual operation, the accuracy and stability of feeding cannot be guaranteed. In addition, in consideration of the personal safety of workers, it is imperative to use automatic feeding system instead of manual operation.