A processing system for recycling and reusing steel slag, a steelmaking processing waste

Abstract

The invention relates to a processing system for recycling and reusing steel slag, a steelmaking processing waste, which includes a casing, a diversion frame, a support plate, a first crushing mechanism, a shaking mechanism and a second crushing mechanism. Shaped structure, the upper end of the housing is equipped with a guide frame, the lower end of the housing is symmetrically installed with support plates on the left and right sides, and the inside of the housing is sequentially provided with a first crushing mechanism, a shaking mechanism and a second crushing mechanism; the present invention can Solve the problem existing in the use of large-scale jaw crushers to crush steel slag: After primary jaw crushing of steel slag, it is necessary to replace the finer jaw crusher for secondary jaw crushing of steel slag, resulting in the jaw breaking of steel slag The crushing efficiency is low; the surface of the jaw breaking column is easy to be stained with steel slag, which makes the jaw breaking column easy to be stuck by the adhered steel slag, resulting in frequent maintenance of the jaw breaking machine; the existing mechanical jaw breaking effect is poor, resulting in steel slag after jaw breaking Need to increase ball milling time and other issues.

Description

Technical field[0001]The present invention relates to the field of steel slag recovery reuse, and in particular, to a steel-re-use processing processing system for steelmaking and machining waste steel slag.Background technique[0002]Steel is an essential material for national construction and achievement of four, which has a wide variety. It is widely used. However, steel slag can be generated during steelmaking, and the process of treatment of steel slag in the prior art is: Pioneering and oversight, then The re-vibration screening, after screening, the particles are large, and the particles are smaller, and the magnetic option is performed, and the elimination is the first step of treating steel slag;[0003]At present, the market is usually used to use large E-break machines to make the steel slag. However, in the use of large E-breaking machines, there is usually the following problems:[0004]1. Because the existing large E-break machine can only perform a degree of E-break on the ...

AI Technical Summary

Problems solved by technology

[0004] 1. Since the existing large-scale jaw crusher can only crush steel slag to one level at a time, after the steel slag has been crushed to a primary level, it is necessary to replace the finer jaw crusher to perform secondary jaw crushing on steel slag , leading to low efficiency of jaw breaking of steel slag, and wasting electricity and oil resources required for the operation of jaw breaking machinery;

[0005] 2. When the jaw breaking machine breaks the steel slag, the surface of the jaw breaking column is easy to stick to the steel slag, which makes the jaw breaking column easy to be stuck by the adhered steel slag, resulting in frequent maintenance of the jaw breaking machine, thereby reducing the impact on the steel slag. Jaw breaking efficiency, and work-related injuries are prone to occur during maintenance of the jaw crusher, which increases safety hazards

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