Sunday, September 11, 2022
Sunday, September 11, 2022
问题:当炉膛火焰中心位置上移时,炉内()。A、辐射吸热量减少,过热汽温升高B、辐射吸热量增加,过热汽温降低C、辐射吸热量减少,过热汽温降低主控、付控值班员应知、应会部分...
Wednesday, September 20, 2023
Sunday, September 11, 2022
Thursday, June 1, 2023
Sunday, September 11, 2022
问题:锅炉RB包括送风机RB、()、一次风机RB、给水泵RB、空气预热器RB。...
Wednesday, December 7, 2022
Wednesday, April 17, 2024
Sunday, September 11, 2022
Sunday, September 11, 2022
Sunday, September 11, 2022
Sunday, September 11, 2022
问题:省煤器分()布置,在锅炉尾部竖井烟道下部和分隔烟道内,在省煤器入...
Monday, September 12, 2022
问题:风量的调节依据是(),方法是依靠送风机动叶调节。...
Tuesday, August 22, 2023
Saturday, September 17, 2022
Tuesday, September 13, 2022
Thursday, September 15, 2022
Thursday, June 15, 2023
Sunday, October 8, 2023
问题:过热器和再热器两侧出口汽温偏差应分别小于()℃和15℃。...
Monday, July 31, 2023