| 二氧化碳压缩机润滑油压失稳分析处理 |
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| 引用本文： | 王锡海,富雅美.二氧化碳压缩机润滑油压失稳分析处理[J].大氮肥,2013(3):202-205. |
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| 作者姓名： | 王锡海 富雅美 |
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| 作者单位： | 重庆建峰化工股份有限公司化肥分公司 |
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| 摘 要： | 概述年产80万吨尿素装置二氧化碳压缩机试开车情况,重点针对压缩机油压失稳现象,分析确定为油路的油量分配不均和自力式调节阀回油量太大造成,通过对油路改造和机组油压再次在线调节,实现压缩机油压稳定。
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| 关 键 词： | 二氧化碳压缩机 润滑油系统 油压失稳 |
CO2 COMPRESSOR OIL PRESSURE INSTABILITY ANALYSIS AND TREATMENT |
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| Wang Xihai,Fu Yamei.CO2 COMPRESSOR OIL PRESSURE INSTABILITY ANALYSIS AND TREATMENT[J].Large Scale Nitrogenous Fertilizer Industry,2013(3):202-205. |
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| Authors: | Wang Xihai Fu Yamei |
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| Affiliation: | (Fertilizer Branch of Chongqing Jianfeng Chemical Co.,Ltd.,Chongqing 408601) |
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| Abstract: | This article gives a summary of CO2 compressor test run and commissioning in an 800 kt/a urea plant ,focusing on the analysis of oil pressure instability which was caused by uneven oil distribution in oil route and too much return oil to self-actuated regulator. After reforming the oil route and regulating oil pressure online, the stable oil pressure of compressor was achieved. |
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| Keywords: | CO2 compressor lubricating oil system oil pressure instability |
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