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首页> 外文会议>International conference on mechatronics and materials processing >Numerical Simulation of Heat Transfer and Fluid Flow in Glass Tank Furnace after Bubbling
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Numerical Simulation of Heat Transfer and Fluid Flow in Glass Tank Furnace after Bubbling

机译：鼓泡后玻璃罐炉内传热和流体流动的数值模拟

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Numerical method to simulate the effect of air bubblers on glass melt flow and heat transfer in glass tank furnace is presented in this paper. The numerical simulation is preformed by using Gambit and Fluent software. Results of numerical simulation for glass melt flow and heat transfer with and without air bubbling technology are compared. The roles of stirring air bubblers installed in different locations played are discussed. The results show that mathematical model established in this paper can better simulate the glass melt circulation and heat transfer in glass tank furance, and air bubbler has a significant effect on glass melt circulation and heat transfer, and the best installation locations should be chosen by calculating in order to make full use of the air bubblers. Air bubbling technology will improve the quality of glass obviously if it is used properly. The results obtained can provide reference for engineering design of glass tank furnaces.
机译：提出了数值模拟鼓泡器对玻璃罐炉中玻璃熔体流动和传热的影响的数值方法。数值模拟是使用Gambit和Fluent软件进行的。比较了使用和不使用空气鼓泡技术的玻璃熔体流动和传热的数值模拟结果。讨论了安装在不同位置的搅拌空气鼓泡器的作用。结果表明，本文建立的数学模型可以较好地模拟玻璃罐炉膛中的玻璃熔体循环和传热，气泡对玻璃熔体的循环和传热有显着影响，应通过计算选择最佳的安装位置为了充分利用气泡。如果使用得当，鼓泡技术将明显改善玻璃的质量。所得结果可为玻璃罐窑炉的工程设计提供参考。

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