1) speed of material descent
炉料下降速度
2) burden descent
炉料下降
1.
The burden thickness and the burden descent velocity near the furnace wall are more than those of the furnace centre.
通过对高炉正常生产中的实测数据进行归纳分析,可以观察到布焦或布矿前高炉原始料面具有一致性和稳定性,在现有布料制度下,边缘布料厚度大于中心布料厚度,边缘炉料下降比中心炉料下降更快,炉料的下降使得中间段炉料的倾角减小7°±2°。
3) descending charge
下降炉料<冶>
4) stock descent
炉料的下降
5) decline rate
下降速度
1.
According to the running situation in a power plant, the main factors of the decline rate about No1 unit condenser vacuum are investigated, six reasons for poor tightness in vacuum system are determined, corresponding measures are set up, and the effect and comparative analysis of economic benefits is given.
结合电厂现场运行情况调查分析影响机组真空下降速度的主要因素,确定了影响真空系统严密性差的6个主要原因,制定了相应的对策措施,并对措施实施后效果进行检查和经济效益对比分析。
补充资料：炉料
charge,burden：装入熔炼炉内且参与熔炼过程的所有原材料的总称。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条