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Ｇ Ｈ Ｈ Ｂ Ｏ Ｒ Ｓ Ｉ Ｇ 透平机械公司建造了世界上首台１０级齿轮传动压缩机，并且成功地进行了试验。该机器在一个俄罗斯的尿素合成装置中用于压缩二氧化碳至２００ｂａｒ。与在这种情况下通常使用的多室式单轴压缩机相比，新的解法明显地降低了成本和功率。本文介绍了新式压缩机的技术特点，特别着重于齿轮传动和控制方面。此外还叙述了压缩机各级的热动力设计特色。
G H H B O R S I G Turbine Company built the world’s first 10-stage geared compressor and successfully tested it. The machine is used to compress carbon dioxide to 200 bar in a Russian urea synthesis unit. The new solution significantly reduces costs and power compared to the multi-chamber uniaxial compressors commonly used in this situation. This article describes the technical features of the new compressor, with special emphasis on gear transmission and control. In addition, it also describes the thermodynamic design features at all levels of the compressor.