An intelligent dry method for melting lead

Abstract

The invention discloses an intelligent dry method for melting lead, which comprises the following steps: S1: After the lead ingot is melted, the sensing device on the base transmits the vacancy signal to the control module, and the control module works to remove the vacant lead ingot slot Rotate clockwise to the movable door of the inner furnace core, and open the movable door; S2: activate the telescopic rod in the outer furnace core, and move the support rod together with the lead ingot on the support rod to the inside of the inner furnace core movable door; S3 : Start the opening and closing control clamp on the moving door, clamp the lead ingot on the support rod, then loosen the rotating fixed clamp on the support rod and reset it, and move to the lead filling port at the same time; S4: Start the lead ingot in the inner furnace core Open the left side of the tank and move it to the back of the lead ingot as a whole, then close the left side of the tank, loosen the control clamp on the moving door and reset it, and close the moving door. The invention relates to metal smelting In the technical field, heating can be started at any time according to the needs of production, and the warm-up time is short, saving energy consumption.

Description

technical field [0001] The invention relates to the technical field of metal smelting, in particular to an intelligent dry lead melting method. Background technique [0002] At present, in the production process of Hongdan, the first production process is to put the lead ingot into the lead melting furnace and melt it into lead water (liquid), and then enter the next production process. The traditional lead melting method adopts the wet method of melting lead. The lead melting furnace is heated, and the lead blocks are directly put into the lead melting furnace containing lead liquid for melting. [0003] At present, the traditional lead melting method adopts wet lead melting, that is, a certain amount of lead liquid is pre-melted in a lead melting furnace, and then the lead ingot is placed in the lead liquid, and the lead ingot is melted at high temperature, and a certain amount of lead is preset in the furnace. On the one hand, it will increase the occupation of raw mater...

AI Technical Summary

Problems solved by technology

[0003] At present, the traditional lead melting method adopts wet lead melting, that is, a certain amount of lead liquid is pre-melted in the lead melting furnace, and then the lead ingot is placed in the lead liquid, and the lead ingot is melted by high temperature, and a certain amount of lead liquid is preset in the furnace. A large amount of lead ingots are melted, on the one hand, the occupation of raw materials is increased, and on the other hand, the possibility of waste products is increased; the traditional lead melting method directly throws the lead ingots into the lead melting furnace. If the safety protection is not proper or cannot be fully implemented, Highly prone to burn accidents

Images