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在党的总路线光辉照耀下,我厂在链条锅炉生产过程中提炼了煤焦油。这是对于水力发电的原料煤综合利用的开端,从而增加了国民经济和人民生活中不可缺少的化工原料,并给新设计的链条锅炉和旧式链条锅炉安装提炼煤焦油设备提供了新的途径。煤斗干馏炉自1958年9月在原有的基础上进行修改,不断地进行运转试验,于同年12月试验大同粉煤获得了良好结果,进一步证明了煤斗炉子对干馏粉末、弱粘结性煤是完全可能的。采油率已达40—50%,产生的瓦斯除够自己干馏用之外,多余的部份还可送至锅炉中去。炉前干馏指标:处理量 1吨/时(湿煤)
Under the glorious shining of the party’s general line, our factory refined coal tar in the chain boiler production process. This is the beginning of the comprehensive utilization of raw coal for hydroelectric power, thus increasing the indispensable chemical raw materials in the national economy and people’s life, and providing a new way for the newly designed chain boilers and old chain boilers to install and refine coal tar equipment. Coal hopper retorter from September 1958 on the basis of the original to modify, continue to run the test, in December the same year to test the Datong pulverized coal obtained good results, further proof of the coal hopper furnace dry distillation powder, weak adhesion Coal is entirely possible. Oil recovery rate has reached 40-50%, the gas produced in addition to their own dry distillation, the excess can be sent to the boiler. Front of the furnace retort indicators: capacity of 1 ton / hour (wet coal)