Movable slag bed

A driving device and body technology, applied in the field of metallurgical slag treatment, can solve the problems of high equipment and soil construction costs and operating costs, unfavorable continuous production, and large floor space, saving the length and area of ​​the workshop, and avoiding the problem of slag falling. , the effect of reducing the cost of manufacturing and use

Pending Publication Date: 2021-06-29
北京清皓源技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the existing technical scheme, the slag bed is directly set on the ground, and the supporting slag tank tipping device adopts a mobile type. Large pieces of slag and scrap steel are difficult to handle, which is not conducive to continuous production

Method used

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Comparison scheme
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Embodiment Construction

[0029] The object of the present invention is to provide a moving slag bed in a metallurgical slag treatment device.

[0030] The mobile slag bed according to the present invention includes a mobile slag bed body, a slag bed discharge opening, a ground support system, a ground driving device for the mobile slag bed and a locking device for the mobile slag bed, wherein,

[0031] The moving slag bed body is welded by a slag bed bottom plate, a slag bed side plate and a slag bed expansion groove. The other end of the bed body, the inside of the slag bed body is laid with a cold slag layer, the inside of the side plate of the slag bed is provided with a cooling water channel, the bottom plate of the slag bed is high in the middle and low on both sides,

[0032] The ground support system is arranged on the ground, and the ground support system includes a plurality of support wheels and a base. The bottom of the slag bed is provided with a slag bed moving support rail, so that the s...

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PUM

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Abstract

The invention relates to the field of metallurgical slag treatment, in particular to a movable slag bed. The movable slag bed comprises a movable slag bed body, a slag bed feed opening, a ground supporting system, a movable slag bed ground driving device and a movable slag bed locking device. According to the technical scheme, the operation mode that the movable slag bed is matched with a fixed slag pot tipping device is adopted, the length and the area of a plant can be greatly saved, and the manufacturing and using cost is reduced. The slag bed can move back and forth among a slag receiving position, a metallurgical slag crushing position and a large slag cleaning position, and the slag tank tipping device is fixedly mounted, so that compared with an original fixed slag bed technical scheme, the length and the occupied area of the plant can be greatly saved, meanwhile, equipment operation is more flexible, and large slag cleaning operation is easy.

Description

technical field [0001] The invention relates to the field of metallurgical slag treatment, in particular to a moving slag bed. Background technique [0002] In the process of iron and steel smelting, a large amount of molten or semi-molten metallurgical slag will be produced. These metallurgical slags can be crushed by water cooling or air cooling to facilitate secondary utilization. The specific implementation method is to first pour molten or semi-molten hot slag on the slag bed, then draw water to cool it, and at the same time, use a crusher to roll crush the metallurgical slag to prevent the formation of large solid slag. After the metallurgical slag is cooled and crushed, it is transferred from the slag bed to the next processing device. [0003] In the existing technical scheme, the slag bed is directly set on the ground, and the supporting slag tank tipping device adopts a mobile type. Large pieces of slag and steel scrap are difficult to handle, which is not conduc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C21B3/08C21B3/06
CPCC21B3/06C21B3/08C21B2400/06Y02W30/50
Inventor 杨旗魏谦余蕾郑全福杨思维
Owner 北京清皓源技术有限公司
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