炉原 meaning in Chinese

tatarahara

This paper analyzed the shortcomings of the temperature control system of the primary resistance furnace used to make soft magnetic ferrite rings , and introduces a technology using chip microprocessors 8031 to improve the temperature control system of the primary resistance furnace
摘要分析了电阻炉原温度拉制系统用于烧制软磁环时存在的不足，提出了采用8031单片机对原温度控制系统进行改造。
The burners of 220 t / h boiler in henan shenhuolv power plant were retrofitted by using the pulverized coal burners with stabilized - firing cavity and cutting down the distance between up - primary air and down - primary air etc . technologies , thus the boiler was successfully converted from originally designed burning high calorific value coal to low calorific value coal , the boiler could operate stably at 50 % load without oil - firing aid and the thermal efficiency of boiler reached 89 %
摘要采用稳燃腔煤粉燃烧器并集中布置上、下一次风等技术对河南神火铝电厂220t / h锅炉燃烧器进行改造，成功地将该炉原设计燃用优质煤改燃为普通煤，并取得了改造后50 %负荷可无油稳定运行，锅炉热效率达到89 %的良好效果。