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我车间常减压管式蒸餾装置系日伪时建立的,设备陈旧;存在很多缺陷。解放后,于1953年恢复生产,因原设计的常压减压两部分的主体设备能力不相适应,所以一直采取常压,减压单体运转,把页岩原油分割为1号轻油、2号轻油、綠油(含蜡油)及残油。由于党的正确领导和全体职工的共同努力,几年来曾进行了一系列的技术改进,因此,在生产能力、轻質餾分收率等方面都有很大的提高。但是仍然存在一些问题。
Atmospheric decompression tube distillation plant in my workshop was established when the Japanese and fake, outdated equipment; there are many shortcomings. After the liberation, the resumption of production in 1953, due to the original design of atmospheric pressure decompression of the two parts of the main equipment capacity does not meet, it has been taken to atmospheric pressure, decompression monomer operation, the shale crude oil is divided into 1, 2 No. Light oil, green oil (with wax oil) and residual oil. Thanks to the correct leadership of the party and the joint efforts of all staff and workers, a series of technological improvements have taken place in recent years. As a result, there has been a great improvement in production capacity and yield of light distillates. But there are still some problems.