1.
11 Major Fan of Mine and Optimization of Ventilation Systems
十一矿主要通风机改造及通风系统优化研究
2.
Energy saving renovation for the electric fans of the big mechanical ventilating cooling tower
大型机械通风冷却塔电动风机的节能改造
3.
The analysis and research on the main mine ventilator system
矿井主通风机系统改造的分析及研究
4.
Numerical Simulation and Experimentation Study on G4-73 Fan Impeller
G4-73离心通风机叶轮改造数值模拟与实验研究
5.
Reconstruction Practices on Energy Saving Technology of Mine Main Ventilator in Luxi Coal Mine
鲁西煤矿主要通风机节能控制技术改造实践
6.
Frequency Conversion Transformation of Contra-rotating Main Fan in Chengjiao Coal Mine
城郊煤矿对旋式主要通风机的变频改造
7.
Especially introduce the influenceof fan and hood used in the dust removal design.
特别指出风机和风罩的选用和设计对通风除尘效果的影响,并通过具体改造项目加以说明。
8.
Study on Technology of Ventilation and Strand Transposition in Capacity-increasing through Retrofiting for Large-scale Hydro Power Generator
大型水轮发电机增容改造中股线换位和通风技术的研究
9.
Numerical and Experiment Investigation on Flow Characteristics inside Volute of a Centrifugal Fan with Anti-vortex Ring
离心通风机蜗壳内的流动特征及节能改造试验研究
10.
High Voltage Frequency Conversion Technical Transformation of Disrotatory Axial Flow Fan in Mine
煤矿对旋轴流式主通风机实施高压变频技术改造浅析
11.
Research on The Air Circulation Fan of Bulk Curing Barn Which was Constructed from Commonness Barn
普通烤房改造为密集式烤房的适宜循环风机研究
12.
Air Quantity Calculation for the Reformation Design of Underground Ventilation System in Zhaotong Lead & Zinc Mine
昭通市铅锌矿井下通风系统改造设计风量计算
13.
Reformation of secondary air flow measurement device for 300MW unit
300MW机组二次风测风装置的改造
14.
Improvement on Ventilation System of 8~# Coal in Malan Coal Mine North l
马兰矿北一下组8~#煤通风系统改造
15.
Reforming the Ventilation System of Mining Area and Improving the Capacity in Disaster Prevention of Coal Mine
改造采区通风系统 提高矿井防灾能力
16.
Selection and Innovation of the Ventilation System in 35 kV Transformer Cabin
35kV变压器室通风系统选型与改造
17.
Reformation and Optimization Measures on Ventilation System of Four,Five Mining Area in Dongqu Coal Mine
东曲矿四、五采区通风系统的改造优化
18.
Study of Transformation on NZ88/86/09 Turbine & Blower;
NZ88/86/09型汽轮机及鼓风机改造的研究