2) rotary fans
风机回转
1.
The Application Research of Two-way Cycle System of Rotary Fans in Chemical Industry Drying House;
化工干燥烘房风机回转双循环系统的应用研究
2.
The control system involves 180° rotation control of rotary fans to reverse the direction of the air flow and air flow control to channel the air through the heaters.
为改善常规木材干燥窑能耗大、送风不均匀和效率低等不足,研制了干燥窑风机回转送风装置和可调控引导送风装置。
3) airflow reversal
风流逆转
1.
Catastrophe analysis of airflow reversal for descensionally ventilated mine fire;
矿井火灾下行风流逆转的突变动力学分析
2.
A qualitative analysis and computer simulations show that airflow reversal can occur in a non-diagonal airway parallel to the airway on fire in a horizontal ventilation network due to the pressure increase induced by cooling of fume in the airway connected in parallel to the non-diagonal airway but in series with the one on fire.
通过定性分析和计算机模拟发现 :在水平网络火灾中 ,非角联旁侧分支也能发生风流逆转 ,引起逆转的动力是与该分支并联但与着火分支串联的分支中的冷抽力 。
3.
The unsteady state 1 D momentum equation is applied to the analysis of the condition of airflow reversal in parallel airway during a mine five in ascensional ventilation.
采用一维非稳态运动方程对上行风流火灾旁侧支路风流逆转的发生条件及影响因素进行了分析；指出了布德雷克（静态分析）法的局限之处，即没有正确认识到巷道长度及初始风速对风流逆转的影响；进一步阐明了导致这种局限的原因是由于忽略了风流的惯性。
4) rotating air valve
旋转风阀
1.
The thesis is about the problem of the rotating air valve which is used in BATAC lump coal jig manufactured in Germany.
通过对德国BATAC块煤跳汰机旋转风阀的结构和工作原理进行分析,对选煤厂实际使用中存在的故障进行了研究,提出了具体的解决方法:调整叶片的下沿间隙,不必调轴肩与轴承接触的垫片。
5) transformation risk
转产风险
1.
Cost of transformation risk analysis To textile enterprise;
纺织企业转产风险成本分析
2.
A deeply analysis to factors of transformation risk is given on the character of textile enterprise in this paper.
提出了纺织企业转产风险指标体系 ,并通过问卷调查方式 ,就纺织企业转产风险各指标因素的重要性及其对转产活动的影响作了具体研究和论
6) fan rotor
风机转子
1.
The hydraulic automatic balancing technology is presented to solve dynamic imbalance caused by the scale in the running of the fan rotor.
提出用液压自动平衡技术解决风机转子运行过程中因结垢造成的动不平衡问题。
补充资料：趁风转篷
1.见"趁风转帆"。
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