burner opening 中文意思是什麼
burner opening
解釋
燃燒器口-
It is indispensable to install a suitable pipe union in the pipeline, in proximity to the burner, to allow for easy disassembly of the burner and opening of the boiler door
為了便於燃燒器拆卸和打開鍋爐門,在接近燃燒器的管子的地方裝上合適的活接是必不可少的。 -
For the dual register burner, while cat being applied, it simulates the influences of the flow field in the burner by changing the velocities of primary flow and inner / outer secondary flows, and by changing the opening percents of inner / outer vanes. eventually, the appropriate values for velocities and opening percents of vanes are recommended, to provide engineering problems with theoretical orientations
針對雙調風旋流燃燒器,本文運用計算機輔助試驗( cat )方法對一次風速度,內、外二次風的葉片開度及內、外二次風速度對燃燒器內流場的影響進行了數值試驗,得出了雙調風旋流燃燒器推薦使用的二次風葉片開度和速度值范圍,為工程應用提供了理論依據。
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