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Material piling system for uniformly mixed material piles in iron and steel plant

An iron and steel plant and mixing technology, which is applied in the field of the stacking system of the mixing and homogenizing material pile in the iron and steel plant, can solve the problem of not being able to reclaim and stack the same pile of raw materials, and achieve the effect of ensuring continuity.

Active Publication Date: 2015-05-20
WISDRI ENG & RES INC LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a stockpiling system for the mixing stockpiles in iron and steel plants, which solves the technical problem in the prior art that the same stockpiles of raw materials cannot be taken and stockpiled at the same time

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  • Material piling system for uniformly mixed material piles in iron and steel plant
  • Material piling system for uniformly mixed material piles in iron and steel plant

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Embodiment Construction

[0017] see figure 1 , the prior art mixing stockyard is generally single-span two-pile type, that is to say, there are two stockpile, respectively a mixing stockpile 2 and another mixing stockpile 3, and the material layer is generally 400 ~700 layers or so, when working, the mixed ore configured by the batching tank is transported by the stacking belt conveyor 4 to the mixing stacker 6 for stacking operations, which is the process of forming another mixed stockpile 3 , Simultaneously, the mixing reclaimer 1 can only carry out reclaiming on a mixing pile 2, and the mixing ore is conveyed out through the reclaiming belt conveyor 5.

[0018] see figure 2 , the embodiment of the present invention provides a stacking and retrieving system for the mixed material pile in the iron and steel plant, the system includes a stacking conveying equipment, a stacking At the bottom of the stack, the reclaiming and conveying equipment is located at the bottom of the reclaiming equipment, th...

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Abstract

The invention discloses a material piling system for uniformly mixed material piles in an iron and steel plant, and belongs to the technical field of raw material fields of iron and steel plants. The system comprises material piling and conveying equipment, material piling equipment, material taking and conveying equipment and material taking equipment, wherein the material taking equipment is positioned at the bottom of a uniformly mixed material pile; the material taking and conveying equipment is positioned at the bottom of the material taking equipment; and the material piling and conveying equipment is connected with the material piling equipment and is used for conveying the uniformly mixed material pile. By the material piling system, the piling amount of the uniformly mixed material pile is increased by at least over 33 percent; furthermore, two material taking lines work at the same time and can serve as standbys each other; and therefore, the continuity for supplying the uniformly mixed material piles in a sintering plant can be guaranteed.

Description

technical field [0001] The invention belongs to the technical field of equipment for iron and steel plant raw material yards, and in particular relates to a stockpiling system used for mixing stockpiles in iron and steel plants. Background technique [0002] At present, the batching and mixing process is widely used in the raw material yards of various domestic iron and steel factories to provide high-quality raw materials with uniform components for ironworks and sintering plants. Batching mixing is mainly used for mixing more than two kinds of raw materials. One of its main functions is to improve some physical properties and fluctuations of chemical components of raw materials. The process consists of mixing ingredients, tiling and cutting Composed of three processes. The mixing and batching operation is carried out at the mixing and batching station; the tiling and cutting operations are carried out at the mixing field. [0003] The layout of the mixing yard is various...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65G65/28B65G65/02
Inventor 尚文杰陈鹏
Owner WISDRI ENG & RES INC LTD
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