Waste residue treatment device for metallurgy

Abstract

The invention discloses a waste residue treatment device for metallurgy. The waste residue treatment device comprises a base, a box body, a motor and two crushing rollers. The box body is fixedly mounted at the top end of the base, a connecting plate is fixedly mounted on one side of the box body, the motor is fixedly mounted on one side of the top end of the connecting plate, and the two crushingrollers are rotatably connected to one end of the motor. The two crushing rollers are located on the two sides of the interior of the box body, the end parts of the two crushing rollers correspondingly mesh with each other through two gears, discharging openings are fixedly formed in one sides of the crushing rollers, discharging plates are fixedly arranged at the bottom ends of the discharging openings, the discharging openings are formed in one side of the box body, and a receiving box is fixedly connected to one side of the box body and one sides of the discharging openings. Waste residuesare crushed through the crushing rollers and then enter the receiving box through the discharging openings and the discharging plates, a water pipe and a water pump are arranged between the receivingbox and a material box, and the water pipe can effectively convey acid liquid in the material box into the receiving box, so that the surfaces of the waste residues are dissolved.

Description

technical field [0001] The invention relates to the technical field of metallurgical waste slag treatment, in particular to a metallurgical waste slag treatment device. Background technique [0002] Metallurgy is the process and technology of extracting metals or metal compounds from minerals, and using various processing methods to make metals into metal materials with certain properties. Metallurgy has a long history of development, from the Stone Age to the subsequent Bronze Age, and then to modern times. Large-scale development of iron and steel smelting. The history of human development incorporates the development history of metallurgy. Metallurgical technologies mainly include pyrometallurgy, hydrometallurgy and electrometallurgy. With the successful application of physical chemistry in metallurgy, metallurgy has moved from technology to science, so there is a major in metallurgical engineering in universities. Metallurgical waste refers to various solid wastes gener...

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Problems solved by technology

[0003] At present, the existing waste slag treatment devices for metallurgy on the market have the following disadvantages: 1. A large amount of dust will be generated when crushed, and the generated dust will accumulate in the crushing box for a long time and cause damage to the machine; 2. After metallurgy The waste materials are easy to accumulate when they fall into the crushing box through the feed port, causing the feed port to be blocked, which is not conducive to the later work; 3. The surface of the waste residue contains various components that are not conducive to dissolution, resulting in most of the waste residue being unable to be recycled. ; so we urgently need a waste slag treatment device for metallurgy

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