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石油六厂催化裂化装置原设计为60万吨/年Ⅳ型装置。实际生产能力在65万吨/年左右。为降低能耗,1983年8月上了一台YL 3000-ⅡB型烟气轮机。11月13日开始暖机到16日运行正常并入系统,共用66小时,开车一次成功。通过近两个月的运转。机组各部运行正常,温度、压力、振幅均达到设计标准;仪表控制系统灵活好用。两器差压用双动滑阀控制,烟机入口蝶阀手动控制;回收烟气的热能已初见成效。经初步标定:烟气轮机入口温度600～620℃,入口高温蝶阀开度25％时,与主风机配套的3200千瓦电动机电流由原来310安降至170安,烟气轮机可回收功率1400千瓦,为主风机消耗
The six oil refinery catalytic cracking unit was originally designed to 600,000 tons / year Ⅳ-type device. The actual production capacity of 650,000 tons / year or so. To reduce energy consumption, in August 1983 on a YL 3000-Ⅱ B-type gas turbine. November 13 began to warm up to the 16th run into the system, a total of 66 hours, a successful car. Through nearly two months of operation. The normal operation of the ministries, temperature, pressure, amplitude have reached the design standards; instrument control system easy to use. Two differential pressure with double-acting slide valve control, manual inlet valve control manual; recovery of flue gas heat has achieved initial success. The initial calibration: flue gas turbine inlet temperature 600 ~ 620 ℃, inlet high temperature butterfly valve opening 25%, with the main fan 3200 kW motor current dropped from 310 safe to 170 amp, flue gas turbine recoverable power 1400 kW, Main fan consumption