采用汽轮机抽汽间接加热方法干化污泥,污泥处理的直接成本最低,是最佳的污泥焚烧发电技术。
Drying sewage sludge by indirect heating by extraction steam from turbine is the best technology for power generation by sludge incineration because the total cost of sludge disposal is the lowest.
为了提高双抽汽供热汽轮机的热效率,改用循环水供热。
To enhance the heat efficiency of dual extraction heating turbine, circulating water heating is adopted.
介绍汽轮机高、中和低压缸抽汽流道的流量分布和压损的计算方法。
The paper presents a method for calculating mass flow distribution and pressure losses in HP, IP and LP steam turbine extractions.
介绍505e数字调速器和抽汽汽轮机的结构、原理、自动调节的实现及505e数字调速器的使用方法。
Presents the structure and principle of 505e digital speed controller and extraction turbine, the realization of autocontrol and operation of 505e digital speed controller.
阐明了50MW抽汽冷凝式汽轮机转子动叶片对汽轮机组安全稳定运行的重要性,分析了引起汽轮机叶片断裂的多种原因。
This paper expounded the importance of the vanes to the safety and reliability of operation of the 50 MW extraction condensing steam turbine.
若主汽阀、调节阀以及抽汽逆止阀的阀杆上结垢引起卡涩,还可能导致汽轮机发生严重事故。
The serious troubles may be take place when the fouling is generated on main vapor valves, monitor valves and the valve.
本文阐述了数字控制技术用于抽汽式汽轮机控制的优点及抽汽式汽轮机的控制特点。
This paper delineates the advantages of applying digital computer techniques in the control of extraction steam turbines as well as the latter's special features.
介绍将高压单缸凝汽式汽轮机改造为抽汽供热式机组的设计思路及施工改造过程。
The device thoughts and modification progress that modified one cylinder with high pressure, condensing steam turbine to a extraction and supplying heater ones are introduced.
介绍了研究凝汽式汽轮机调节系统、中间再热式汽轮机调节系统、调整抽汽式汽轮机调节系统及功频电液调节系统的动态特性的数学模型。
Mathematical Model of governing system's dynamic characteristic for condensing turbine, reheat turbine, extraction turbine and power frequency turbine are introduced in this paper.
还可以利用汽轮机的排汽或中间抽汽满足生产和生活上的供热需要。
We could also use the turbine exhaust, or intermediate steam extraction to meet the heating needs of production and life.
在汽轮机改造后的性能试验中,发现高压缸抽汽温度过高,通过分析认为缸内存在漏汽,并指出了漏汽的位置。
Through analysis, it is considered, that steam leak exists in HP cylinder, and the position of leakage is pointed out.
在汽轮机改造后的性能试验中,发现高压缸抽汽温度过高,通过分析认为缸内存在漏汽,并指出了漏汽的位置。
Through analysis, it is considered, that steam leak exists in HP cylinder, and the position of leakage is pointed out.
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