1) up-take ventilator
排风帽
2) exhaust cap
排风风帽
1.
Effect of exit area of the exhaust cap on flow resistance for locomotive and rolling stock
机车车辆排风风帽出风口面积对流动阻力的影响
3) wall ventilator
流吸式排风帽
5) ventilator
[英]['ventɪleɪtə(r)] [美]['vɛntə'letɚ]
通风机，送风机，[排气]风扇，通风帽
6) blast cap
风帽
1.
Problems and improvements of blast cap of 670 t/h circulatings fluidized bed boiler
670t/h循环流化床锅炉风帽存在的问题与改进
2.
Due to a few blast caps of 30m 2 fluid-bed furnace,resulting in low feed rate of concentrates and bad result of desulfur,after increasing numbers of bast caps,wind power was raised,output and quality of sinters were obviously improuved.
30m2 沸腾炉风帽数量少 ,致使精矿投料量低、脱硫效果差 ,增加风帽数量后 ,风量加大 ,焙烧矿产量及质量均有了明显的变
3.
In this paper the design of blast cap for inprovementof natural ventilation was described.
本文介绍了强化自然通风的风帽设计。
补充资料：风帽
风帽 帽名，一种挡风御寒的帽子，中实棉，或袭以皮，亦称风兜。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条