提高注汽锅炉运行热效率研究注汽锅炉是注汽系统的关键设备。
Study on the operation thermal efficiency of steam injection boiler steam injection boiler is the key equipment of the system.
根据油田注汽锅炉热平衡测算数据及结果分析，找出了其运行热效率低的原因。
Based on calculation results of heat balance of steam injection boiler, this paper finds causes of operational heat efficiency low.
目前采用的汽轮机理想循环热效率受到相对内效率影响而不能准确反映汽轮机热力系统运行经济状态。
The ideal cycle heat efficiency used nowadays is affected by the relative internal efficiency so it can't reflect the operation economic state of thermal system of steam turbine.
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