论文部分内容阅读
1974年6月,玉岛电站3号机组投入运行,该机组系配50万瓩的超临界压力UP 锅炉。锅炉设计规范:锅炉型式超临界压力再热UP 锅炉蒸发量1710吨/时蒸汽压力255公斤/厘米~2蒸汽温度543/541℃燃烧方式前后墙对冲燃烧燃料重油、原油、轻油单烧和混烧本锅炉的设计是基于超临界压力锅炉的许多实际经验,因此,具有高度的可靠性和良好的效率。同时还投入了预防公害的最新技术和设备。此外尚采用了计算机控制,确保安全运行,操作方便。万一供电系统发生事故时,本机组可以解列单独供电运行。锅炉设计时注意事项:这台超临界压力锅炉的设计吸取了日立公司生产的7台已投入运行的和1台正在建造的锅炉的经验和取得的成绩,并且电力公
In June 1974, Unit 3 of Jade Island Power Station was put into operation. The unit was equipped with a supercritical pressure UP boiler of 500,000 tons. Boiler Design Specification: Boiler Type Supercritical pressure reheat UP Boiler evaporation 1710 tons / hour Steam pressure 255 kg / cm ~ 2 Steam temperature 543/541 ℃ Combustion mode Hedging combustion fuel before and after the wall Heavy oil, crude oil, light oil Single-burning and mixed The design of the burn-in boiler is based on many practical experiences of the supercritical pressure boiler and therefore has a high degree of reliability and good efficiency. At the same time also put into the latest technology and equipment to prevent pollution. In addition, the use of computer control, to ensure safe operation, easy to operate. In the event of an accident in the power supply system, the unit may be de-energized to operate separately. Boiler Design Notes: This supercritical pressure boiler design draws on Hitachi’s seven has been put into operation and a boiler under construction experience and achievements, and the power of public