Method for determining the conditions of heat transfer in a blas

Details Method for determining the conditions of heat transfer in a blas Method for determining the conditions of heat transfer in a blas

1998-12-24

1999-08-31

Gutierrez, Diego

Thermal measuring and testing

Determination of inherent thermal property

374166, 374 4, 374 7, G01N 2520, G01N 2572, G01K 700

Patent

active

059444215

ABSTRACT:
A method of determining the conditions of heat transfer at the interface of the refractory and a metal shell of the furnace by calculating the interface temperature from thermoprobes in the refractory and then from a thermoprobe in the metal shell and the temperature of cooling water applied to the shell, and comparing these interface temperatures to determine whether a gap has formed between the refractory and shell and whether cooling of the shell is sufficient.

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Evaluation of Mathematical Model for Estimating Refractory Wear and Solidified Layer in the Blast Furnace Hearth Suh Young-Keun, et al. ISIJ 1994 pp. 223-228.

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