1) bellow project
风箱方案
2) reversing scheme
反风方案
1.
This paper introduces the ventilating system of Sitai Coalmine and the condition of the gas pouring-out, and through the formulation of coalmine's reversing scheme, constructs the reversing works, perfects the reversing system of the coalmine, and increases the anti-disaster ability of the coalmine.
介绍了四台矿的通风系统和瓦斯涌出状况,通过对矿井反风方案的制定,构筑反风工程,完善矿井的反风系统,提高了矿井的抗灾能力。
3) ventilation plans
进风方案
1.
According to the need of ventilation research and practical production, the paper made careful analyses about eight ventilation plans and six standards in Pine Mine with step analysis.
根据通风科研和生产实际需要,应用层次分析法,对松矿8个进风方案、6项准则,作3种不同重要性的定性定量分析,为进风方案决策提供科学依据。
4) ventilation scheme
通风方案
1.
The ventilation scheme rationality is demonstraed,the design and modes of ventilation optimized,the effectiveness of tunnel ventilation ensured,and the costs of ventilation operation reduced.
针对新七道梁特长公路隧道海拔高、气候多变、洞内气流复杂等特点,运用网络通风理论,对不同工况下通风系统进行仿真分析,论证该隧道通风方案的合理性,优化通风设计和通风模式,保证隧道通风效果,降低通风营运费用。
2.
By taking the ventilation scheme of the underground annular driveway of Suzhou railway station as the object of study,the air volume needed both in the normal situation and fire situation was calculated and analyzed.
以苏州火车站地下环形车道的营运通风方案为对象,对正常运营和火灾时的需风量进行计算和分析,并采用计算流体力学方法对车道火灾模式下排烟的有效性进行了模拟研究,确定该车道采用竖井送排式加射流风机进行通风,竖井设在车道的西北和东南两个对角处,有效面积分别为10。
5) Air-drawing plan
引风方案
6) Air-blowing plan
鼓风方案
补充资料：风箱
压缩空气而产生气流的装置。最常见的一种由木箱、活塞、活门构成，用来鼓风，使炉火旺盛。
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