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一、引言自从我国城市煤气采用重油裂解制气工艺以来,对油制气炉的烟气余热利用一直没有成熟的经验。1974年上海市杨树浦煤气厂扩建四台10万M~3/日油制气炉的设计中,我们与工厂的工人和技术人员一起讨论了余热利用设计方案。1978年7月和今年2月对建成运行的余热锅炉进行了两次测定。由于测量条件所限,所得数据可能有误,简介如下,供参考。
I. INTRODUCTION Since China’s city gas uses heavy oil pyrolysis gas production process, there has been no mature experience in the utilization of flue gas waste heat from oil gas furnaces. In 1974, Shanghai Yangshupu Gas Plant Expansion of four 100000 M ~ 3 / day oil gas stove design, we and the factory workers and technical staff to discuss the design of waste heat utilization. July 1978 and February this year, the operation of the waste heat boiler was measured twice. Due to the limited measurement conditions, the data may be incorrect, the introduction is as follows, for reference.