Run the operation under the control of optimizing aspect being that low pressure inclines shaft sealsteam supply pressure , shaft seal heater and shaft seal chiller mainly;
运行优化方面主要是低压侧轴封供汽压力、轴封加热器和轴封冷却器的运行控制；
2
Boiler slag machine especially pay attention to control the shaft sealsteam temperature, ensuring that the shaft sealsteam temperature and rotor metal temperature matching.
锅炉出渣机尤其注意轴封汽温度的控制，确保轴封汽温度与转子金属温度相匹配。
3
Besides the minority of strong oxidizer outside, it can be used to seal hot water, overheating steam, heat transfer fluid, ammonia solution, hydrocarbons, low temperature liquids, and other media.