| 汽车制造厂焊接车间通风方式的研究 |
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| 引用本文： | 刘秋新,周传辉,孙小国.汽车制造厂焊接车间通风方式的研究[J].工业安全与环保,2005,31(3):17-19. |
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| 作者姓名： | 刘秋新 周传辉 孙小国 |
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| 作者单位： | 武汉科技大学城建学院,武汉,430070;武汉科技大学城建学院,武汉,430070;武汉科技大学城建学院,武汉,430070 |
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| 摘 要： | 汽车制造厂焊接车间在焊接工艺过程中会产生一定量的有害气体,如何使工程初投资与系统运行费用最低,控制有害物的排放,以某工程实例,对诱导式通风方式进行了研究与数值模拟计算,并与原来只设屋顶排风机的通风方式进行比较,最后得出结论,采用15°喷射角的诱导通风方式,有利于有害物的排出,通风效果良好,且运行节能。
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| 关 键 词： | 焊接车间 通风方式 数值模拟 |
| 修稿时间： | 2004年5月21日 |
Researches on Ventilation Ways of Welding Workshops in Motor Factories |
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| Liu Qiuxing,Zhou Chuanhui,Sun Xiaoguo.Researches on Ventilation Ways of Welding Workshops in Motor Factories[J].Industrial Safety and Dust Control,2005,31(3):17-19. |
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| Authors: | Liu Qiuxing Zhou Chuanhui Sun Xiaoguo |
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| Abstract: | During the welding process in the workshop of the motor factory, some harmful gas is generated. How to control the discharge harmful things and save the running cost is a problem. Taking a practical engineering as an example, inductive ventilation ways are studied and the numeric model calculation is conducted. By comparing it to the normal ventilation way, the result shows that adopting inductive ventilation way with 15 degree spraying angle helps the discharge of harmful things, ventilation effects and energy saving. |
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| Keywords: | welding workshop ventilation way numeric model |
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