【摘要】：介紹了大軸徑干氣密封國(guó)內(nèi)外的發(fā)展現(xiàn)狀,對(duì)它的主要技術(shù)難點(diǎn)進(jìn)行了分析,然后給出了國(guó)產(chǎn)化大軸徑干氣密封的應(yīng)用實(shí)例,可為今后類似工況的機(jī)組所借鑒。
[Abstract]:This paper introduces the development status of large diameter dry gas seal at home and abroad, analyzes its main technical difficulties, and then gives an application example of domestic large shaft diameter dry gas seal, which can be used for reference by units in similar working conditions in the future.
【作者單位】： 中石化上海工程有限公司;
【基金】：中國(guó)石化集團(tuán)公司“十條龍”科技攻關(guān)項(xiàng)目之一(中國(guó)石油化工股份有限公司湖北化肥分公司20萬(wàn)噸/年合成氣制乙二醇工業(yè)示范裝置)
【分類號(hào)】：TH452;TB42
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本文編號(hào)：2191715