Mathematical modeling of batch melting in a glass furnace

被引：0
|
作者：
Schill, P [1 ]
Trochta, M [1 ]
机构：
[1] Glass Serv Inc, Vsetin 75501, Czech Republic
来源：
ADVANCES IN FUSION AND PROCESSING OF GLASS III | 2004年 / 141卷
关键词：
D O I：
暂无
中图分类号：
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
The presentation deals with description of the 3-dimensional model of batch melting which is part of the complex software GS-GFM (Glass Service - Glass Furnace Model). The batch model involves batch to glass conversion, gas release and water evaporation based on reaction kinetics via degree of conversion. The degree of conversion is estimated by DTG and DTA measurements. All the batch properties are functions of degree of conversion and of temperature. The gases released from batch (mainly CO2, H2O) enter the combustion space. The influence of combustion space quantities (temperature, gas composition, flow, etc.) by batch gases is of significant meaning and is being modeled. The model examples of batch layer melting and of combustion space field modification by batch gases are presented.
引用
收藏
页码：445 / 451
页数：7
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