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Foundry equipment with centering function

A technology for casting equipment and functions, applied in casting equipment, metal processing equipment, casting melt containers, etc., can solve the problem that the tundish submerged casing nozzle cannot be effectively aligned

Active Publication Date: 2018-07-31
WUHU XINXING DUCTILE IRON PIPES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a casting equipment with a centering function, which solves the problem that the tundish, the sliding nozzle and the submerged casing nozzle cannot be effectively centered in the traditional tundish equipment

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  • Foundry equipment with centering function
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Embodiment Construction

[0021] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0022] Such as figure 1 and figure 2 As shown: the present invention provides a casting equipment with a centering function, which is characterized in that the casting equipment with a centering function includes a bracket 1, and the bracket 1 is provided with a beam frame that can move in the vertical direction 2. A tundish 3 is placed on the beam frame 2, and a plurality of sliding nozzles 4 are connected to the bottom of the tundish 3, and a distance bar located under the tundish 3 is detachably arranged on the bracket 1 5. The distance rod 5 is fixed with a plurality of centering marks 6 corresponding to the sliding nozzle 4 one by one, and the centering ...

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Abstract

The invention discloses a centering device which comprises a support. A beam frame capable of moving in the vertical direction is arranged on the support. A tundish is placed on the beam frame. The bottom of the tundish is communicated with a plurality of slide water openings. A distance rod located below the tundish is detachably arranged on the support. A plurality of centering gauze points corresponding to the slide water openings one to one are fixed to the distance rod. At least part of the centering gauge points are located in the slide water openings. A crystallizer is arranged below the distance rod. A U-shaped rod is detachably arranged on an opening of the crystallizer. An immersion type sleeve arranged in the vertical direction is fixed to the U-shaped rod. At least part of the immersion type sleeve is located in the crystallizer. The problem that in a traditional tundish device, a tundish, slide water openings and water openings of an immersion type sleeve can not be effectively centered is solved.

Description

technical field [0001] The invention relates to tundish equipment, in particular to casting equipment with a centering function. Background technique [0002] At present, in order to maximize production capacity and efficiency while ensuring quality, domestic iron and steel plants often increase the number of casting furnaces of the casting machine by quickly replacing the tundish. When the station deviates from left to right, causing the sliding nozzle to deviate. This will directly lead to steel breakout accidents. At the same time, it will affect the smoothness of the submerged nozzle in the mold and the melting of the mold slag in the mold, which plays a decisive role in the production stability of the continuous casting machine and the surface and internal quality of the slab. Therefore, the centering of the tundish, sliding nozzle and submerged casing nozzle is very important. [0003] Therefore, it is an urgent problem to be solved in the present invention to provid...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B22D41/56
CPCB22D41/56
Inventor 陈永峰左小坦姚军戎广平
Owner WUHU XINXING DUCTILE IRON PIPES
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