耐火与石灰 ›› 2017, Vol. 42 ›› Issue (5): 22-23.

• 综述 • 上一篇    下一篇

中间包干式料胎模变形分析及改进

高俊玲  任红霞  范俊岭  史国冬   

  1. 濮阳濮耐高温材料(集团)股份有限公司,  濮阳457100
  • 出版日期:2017-10-10 发布日期:2017-10-10

Analysis and improvement on deformation of tundish dry material moulding bed

Gao Junling  Ren HongXia  Fan Junling  Shi Guodong   

  1. Puyang Refractories Group Co.,Ltd., Puyang 457100, China
  • Online:2017-10-10 Published:2017-10-10

摘要:

针对中间包干式料胎模使用过程中出现的变形问题进行了分析,并通过改善胎模内部温度场和提高胎模整体性两个方面来减小胎模的变形,提高了胎模的使用寿命。

Abstract:

Aiming at the deformation problems of tundish dry material moulding bed during use, this paper analyzed the reasons of deformation and explained how to reduce the deformation and increase service life from two aspects, including of improvement on the inner temperature field and the integrity of the moulding bed.

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