摘要
该文简要介绍了娘子关发电厂TD 40型多通道长喉型射水抽气器的工作原理及特点,两种射水抽气器的性能试验对比,技术改造方案,投资费用及经济效益。
The paper presents a concise introduction to the working principle and the special features of the TD40 type multichanneled, long necked hydraulic air ejector, the performance test result comparison of two different types of air ejectors, a way of retrofitting, the capital investment and the economical returns.
出处
《发电设备》
2003年第1期10-12,共3页
Power Equipment
