Saturday, September 10, 2022
Saturday, September 10, 2022
Thursday, April 4, 2024
Saturday, July 1, 2023
Saturday, September 10, 2022
Saturday, September 10, 2022
问题:处理厂用电中断(部分或全部)时应注意哪些事项?有何异同原则?
Tuesday, January 23, 2024
Monday, October 9, 2023
问题:9号机闭式循环水泵电机额定功率()KW,额定电流()A,闭式泵流量()t/h,扬程()m,转速()r/min。
Saturday, July 1, 2023
Monday, July 1, 2024
Monday, July 1, 2024
Saturday, December 2, 2023
Friday, October 18, 2024
Monday, December 19, 2022
问题:汽轮机停机后转子最大弯曲度在什么地方?在哪段时间内启动最危险?
Tuesday, September 19, 2023
Friday, September 15, 2023
问题:联动备用的凝结水泵入口门应在()状态,出口门应在()状态,空气门应在()状态,密封水及轴承冷却水门应在()状态。
Monday, January 23, 2023
问题:机组正常运行时,应保证氢油压差()Mpa,氢气压力应该高于内冷水压力()Mpa。
Wednesday, October 2, 2024
问题:主油箱油位()mm,低I值报警。()mm,低Ⅱ值报警;主油箱油位()mm,高I值报警。()mm,高Ⅱ值报警。
Wednesday, October 2, 2024