Transactions of Materials and Heat Treatment

Title：Design of nozzle parameter for high temperature regenerative forging furnace

Authors： XIA Qin-xiang CAO Bao-hua CHENG Xiu-quan XIE He-qing

Unit： South China University of Technology Guangzhou Civil Aviation College Guangzhou Shipyard Company Limited

KeyWords： regenerative forging furnace nozzle distance nozzle angle numerical simulation

ClassificationCode：TK16;TG316

year,vol(issue):pagenumber：2012,37(4):120-124

Abstract：

Based on the heat transfer and combustion technology, the flow field of the high temperature regenerative forging furnace was researched by steady-state numerical simulation through the finite element analysis software. The influence of nozzle distance and nozzle angle on furnace temperature and concentration of exit flue gas was analyzed, and the corresponding temperature field and emission behavior of pollutant of the forging furnace were obtained. The results show that the influence of the nozzle distance and nozzle angle on the furnace temperature and pollutant emissions is significant. For the high temperature regenerative double chamber forge furnace, the best nozzle distance is 900 mm, and the best nozzle angle is 0°.

Funds：

广东省重大科技专项资助项目（2009A080304004）

夏琴香（1964-），女，博士，教授

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