shaft equipment meaning in Chinese
井筒设备
Examples
- Technical code for anticorrosion of shaft equipment of vertical shaft of coal mine
煤矿立井井筒装备防腐蚀技术规范 - This thesis gives a brief introduction to basic theory of wind power , construction of wind farm and commissioning and operation of wind turbine by illustrating the 3rd phase extension project of ningxia electric power group co . , ltd helanshan wind fram . based on the specific study on the engineering construction and the domestically and globally popular 850kw wtg , further by comparasion of the power output rate of g52 and g58 , we can prove that with substitute of new material and new technology , larger capacity wtg will become popular . especially when the running diameter of blades enlarged , more power produced at same wind speed ; and the high efficiency will be further guaranteed if the gearbox , major shafting equipment be checked and maintained regularly
根据对实际工程建设的具体研究,对我国及国际上主导机型850kw风机的具体分析,以及对g52和g58风机输出功率的比较,更进一步证明在新的技术和材料替代下,更大型的风力发电机组将会替代现有主导风机机型,特别是在风机叶轮转动直径增大后,相应的输出功率在同等风速下会有明显增加,更好的利用风能并转变为电能;齿轮箱作为风机中主要传动设备,只有按维护要求并根据实践经验定期检查易损部件,才能使风机安全高效的运行,提高风机的经济运营效率。