作者：CAO Feng;

作者单位：Department of Chemistry, Huzhou University, Huzhou 313000,China

刊名：China's Refractories

ISSN：1004-4493

出版年：2006-01-05

卷：15

期：1

起页：30

止页：32

分类号：TQ175

语种：英文

关键词：Gunning layer;Adhesion mechanism;Rebounding rate;

内容简介

Basing on the study of the equilibrium relationship of interfacial tension among gunning particles , repaired surface and atmosphere, this test is in a position to draw a conclusion concerning the adhesion mechanism of the gunning refractory and the repaired surface, which illustrates the formation of the bottom gunning layer by moist fine gunning particles on the repaired surface. Also involved within the scope of discussion and probe are the patterns formed under this contacting effect and the formation mechanism of gunning layer. The analytic research regarding the behavior of gunning interface has ascribed the influence upon adhesion intensity to the quality of furnace gunning refractory, the state of the repaired surface and the gunning techniques.