Firstly: the analysis and investigation on the composition of FCC flue gas provide sampling equipment based on knowing its component, content and the range of state parameters.
首先：通过对催化烟气组分进行了调查分析，了解其组分、含量与状态参数范围，为选择采样设备提供依据。
The abrasion state of LP drainage pumps balancing plate are expounded, and analysis in theory under the equipment status, so as to get theoretical causes of abrasion.
阐述了低压加热器疏水泵平衡盘磨损的问题，在设备现状基础上进行了理论分析，得出了平衡盘磨损的理论依据。
The stability analysis of static and dynamic state of the whole mechanism is conducted to estimate the equipment, which can ensure the safe and stability of operation of the equipment.
从静态和动态两方面对抛石机的稳定性进行评价，以保证整机作业和运行的安全。
应用推荐