Waste slag processing device convenient in use for blast furnace ironmaking equipment

Abstract

The invention discloses a waste slag processing device convenient in use for blast furnace ironmaking equipment. The waste slag processing device comprises a supporting plate, wherein the upper surface of the supporting plate is fixedly connected with a blast furnace body; the right side of the lower surface of the blast furnace body is fixedly connected with two supporting legs; in addition, thetwo supporting legs are respectively positioned on the front side and the back side of the lower surface of the blast furnace body; a first electric push rod is fixedly connected below the right sidesurface of the supporting plate. According to the waste slag processing device convenient in use for the blast furnace ironmaking equipment, the first electric push rod is arranged to enable the blastfurnace body to drive a box body to rightwards move to the right side of the blast furnace body through a rotation device, a second electric push rod is arranged and extends to drive the box body torotate around a second spindle through the flexible rotation of a first spindle and a movement device, waste slag in the box body can fall into a prepared small cart from the box body, so that the labor intensity of people for cleaning waste slag is lightened, and convenience is brought to people to clean the waste slag.

Description

technical field [0001] The invention relates to the technical field of blast furnace ironmaking, in particular to a convenient waste slag processing device for blast furnace ironmaking equipment. Background technique [0002] Blast furnace ironmaking is a method of continuously producing liquid pig iron in a vertical reactor-blast furnace by using coke, iron-containing ores (natural rich lump ore, sinter and pellets) and flux (limestone, dolomite). It is an important link in modern steel production. Modern blast furnace ironmaking is transformed and developed from the ancient shaft furnace ironmaking method. Although many ironmaking methods have been researched and developed by countries all over the world, blast furnace ironmaking is still the main method of modern ironmaking because of its relatively simple process, large output, high labor productivity and low energy consumption. [0003] In the process of blast furnace ironmaking, a large amount of waste slag is often ...

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Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an easy-to-use waste slag treatment device for blast furnace ironmaking equipment, which solves the problem that the traditional treatment method is that people stay by the blast furnace and use shovels to continuously shovel the waste slag to a distance to prevent Excessive accumulation of waste slag blocks the waste slag outlet of the blast furnace. Although the waste slag can be disposed of in time, it increases the labor intensity of people. At the same time, the high temperature beside the blast furnace also brings troubles to the work of cleaning the waste slag.

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