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- The noticeable problems that should be noticed appear in reforming the ventilation systems of gold mines,in which the natural wind pressure is higher,are discussed in this paper. 讨论了自然风压的特性及在黄金矿山通风系统改造中的利用问题,认为黄金矿山通风系统在改造前,首先应该优化通风网络。
- We analyze the system fromseveral aspect: run with union fans, merit, natural wind pressure,angle-link structure, reliability and colligate state based on balance graphand so on. 包括风机联合运转分析、功耗分析、自然风压分析、角联结构分析、可靠性分析以及基于平衡图的综合状态分析等多个方面。
- Influence of natural wind pressure on mine ventilation system 自然风压对矿井通风系统的影响
- The application of natural wind pressure in mine ventilation 自然风压在矿山通风中的应用
- Keywords Natural wind pressure;Stable flowage;Thermodynamics; 自然风压;稳定流动;热力学;
- Analysis that Mine Ventilates is Influenced by Natural Wind Pressure 自然风压对矿井通风的影响分析
- Effect of Natural Wind Pressure on the Stability of Air Flow at Mining Areas and Its Prevention 自然风压对采区风流稳定性的影响及预防
- The natural wind is turbulent or gusty. 自然风的特性是紊乱或阵息的。
- The natural wind is turbulent or gusty . 自然风的特性是紊乱或阵息的。
- tunnel natural wind pressure 巷道自然风压
- natural wind pressure 自然风压
- Deduces theoretically the natural ventilation calculation under the action of thermal pressure and wind pressure individually and simultaneously. 从理论上推导出热压、风压以及二者共同作用下的自然通风计算方法。
- Wind pressure: 560mm(22吋) Wind volume: 2.8m3/min Rated volta... 永康市巨强工具制造有限公司>>类别:电吹风浙江省-永康市2008-12-2210:19
- In General, with natural wind, urnace and ultrared and other baking. 凡是都拔取板滞风、冷风及红外线等多种烘干方法。
- According to its theory there are: wind pressure ventilation, hot pressing ventilation, and natural ventilation functioned by wind pressure and hot pressure. 根据其原理有:风压通风、热压通风、风压和热压共同作用的自然通风。
- This device may form a complete set with FY type wind pressure blow-sweep cabinet to use. 该装置可与FY型风压吹扫柜配套使用。
- The front wall is still subjected to wind pressure, although the back wall is shielded from it. 正面墙仍然受到风压作用,尽管后墙因受到掩蔽不会受到它的作用。
- The wind outside, and still vaguely hear the thunder, so I open the windows, enjoy the natural wind. 外面有风了,还隐约听到雷声,于是我打开窗,尽情地享受大自然的风。
- The second part is about the effect of eaves construction and roofing material on wind pressure. 第二部分是关于屋檐构造和屋面材料对低矮建筑的抗风影响;
- Solar wind pressure is at a 50-year low and our local star is ever so slightly dimmer than it was 10 years ago. 太阳风的压力正处于50年来的最低水平,我们的太阳也比10年前稍暗了。