Iron ore multi-stage smashing device for ironmaking in metallurgical plant

Abstract

The invention discloses an iron ore multi-stage smashing device for ironmaking in a metallurgical plant, and relates to the technical field of smashing equipment. The problems that in the use processof an existing iron ore multi-stage smashing device for ironmaking in a metallurgical plant, stability is low, meanwhile, the device is low in precision in the filtering and screening process, consequently, the use rate of the device is poor, secondary filtering is needed, and time and labor are wasted can be solved. The iron ore multi-stage smashing device for ironmaking in the metallurgical plant comprises a supporting table plate, a square groove is formed in the inner side of the supporting table plate, a secondary filter mechanism is mounted on the lower end face of the supporting table plate, supporting feet are mounted on the four end corners of the lower end face of the supporting table plate, a smashing machine body is mounted on the upper end face of the supporting table plate, and two limiting mechanisms mounted on the upper end face of the supporting table plate are located on the two sides of the smashing machine body. The device is easy to use, convenient to operate, convenient to use, high in stability, high in efficiency and improved in use rate.

Description

technical field [0001] The invention relates to the technical field of crushing equipment, in particular to a multi-stage crushing device for iron ore used in ironmaking in metallurgical plants. Background technique [0002] With the rapid development of social economy, the ore crusher is continuously crushed by double rotors in two stages, without a sieve device, all kinds of wet slag can be crushed, and it can be crushed at any time after being fished out of the water, and there is no sticking and clogging Phenomenon, to control the size of the material, you only need to adjust the gap between the hammer heads of the crusher. In general crushers, because the material stays in the crushing cavity, it will cause blockage, which will lead to increased wear and tear of related parts. The completion of this series of crushers can avoid the above Phenomenon. Due to its unique structural design and wide application, the wet material pulverizer is also called non-sieve bottom pulv...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a multi-stage crushing device for iron ore in metallurgical plants to solve the problem of the stability of the existing multi-stage crushing devices for iron ore in metallurgical plants proposed in the background technology. At the same time, the device has low precision in the filtering and screening process, resulting in low utilization rate of the device, requiring secondary filtration, time-consuming and labor-intensive problems, etc.

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