真空抽气系统

HL-1M装置的真空抽气系统

Vacuum pumping system for the HL 1M Tokamak

200吨级转子高速动平衡试验室真空抽气系统

New vacuum pumping system for high-speed dynamic balance testing vessel for 200t-level rotrs

HT-7U真空抽气系统设计的可靠性分析

Reliability analysis of designing HT-7 U vacuum pumping systems

介绍国产300MW汽轮机真空抽气系统实施技术改造的成功经验。

The successful experiences in technical retrofit of the vacuum extraction system for domestic 300 MW steam turbine were introduced .

介绍了RH-KTB炉外精炼真空抽气系统的工作原理和故障特点，该系统的故障诊断应满足从大量数据中快速提取征兆并及时诊断且有一定的自学习能力。

RH-KTB vacuum system is used in secondary steelmaking . The system 's basic principle and faults characteristic is introduce .

330MW机组真空抽气系统优化研究

Optimization of vacuum suction system for 330 MW units

座舱压力调节器动态试验台真空抽气系统

Vacuum Pumping System for Cabin Pressure Regulator Dynamic State Test Stand

大型真空抽气系统性能测试

Performance Measurement of RH-KTB Refining Process Vacuum Extraction System

新颖的4000吨亚磷酸-二甲酯真空抽气系统

New vacuum pumping system for 4000-ton di-methyl phosphite

双回路高速真空抽气系统，吸气快速平整，用于高密度网线，网点不失真。

Double-loop high speed circulation vacuum induction system , Breathing rapid formation , for high-density network line networks without distortion .

配置辅助真空抽气系统，对较长的流体通道进行氦质谱真空检漏。

With an ancillary evacuation system provided , leakage detection was conducted for longer fluid passage with a helium mass spectrometer .

采用扩散泵和机械泵作高真空抽气系统组成模拟系统，以达到地外紫外线辐照条件。

To reach the qualification of outer space ultraviolet irradiation , we adopted the diffuse pump and mechanic pump as the high vacuumizing unit .

2004年又对7号机中压缸通流部分及凝汽器、真空抽气系统进行了改造，机组的安全性及经济性均有了进一步提高。

The flow passage of intermediate-pressure cylinder , as well as the condenser and the vacuum extraction system had also been retrofitted in 2004 , the safety and economic behavior of said unit being further enhanced .

水环式真空泵抽气系统在中小型机组中的应用

Application of Air Extraction System with Ring Vacuum Pump to Medium and Small Units

它由真空主抽气系统、抽气偏滤器、直流辉光放电清洗系统组成。

It consists of the main pumping system , pumping divertor and glow discharge cleaning ( GDC ) system .

28吨真空吹氧精练VOD炉机械真空泵抽气系统

Mechanical vacuum pump system for 28-ton vacuum oxygen-blowing refining VOD furnace