LPG装车泵工艺计算模型优化研究

doi:10.3969/j.issn.1005-8168.2020.03.015

液化天然气 , 装车泵 , 工艺计算 , 优化 ," /> 液化天然气 , 装车泵 , 工艺计算 , 优化 ,"/> ,liquefied natural gas/LNG,loading pump,process calculation,optimization ,"/> Optimization of Process Calculation Model of LPG Loading Pump

Petrochemical Design ›› 2020, Vol. 37 ›› Issue (3): 57-59.doi: 10.3969/j.issn.1005-8168.2020.03.015

• PROCESS OPTIMIZATION • Previous Articles Next Articles

Optimization of Process Calculation Model of LPG Loading Pump

Chen Haiyang¹, Li Zhengbing², Liang Bowen³

1. Synfuels China Engineering Holdings CO., LTD., Beijing, 100020;
2. China University of Petroleum – Beijing, Beijing, 102249;
3. Yangtze University, Jingzhou, Hubei, 434000)

Received:2020-03-10 Online:2020-08-25 Published:2020-09-07

Abstract

Abstract:

The accuracy of process calculation of LPG loading pump is related to the efficient operation of LPG loading facilities. However, there are deviations both in the calculated pump head and the NPSHa based on the existing process calculation model, thus affecting the actual production of LPG loading facilities. Therefore, it is important to modify the process correlations of loading facilities to reduce the adverse impact of calculation deviation on actual production. Taking the LPG loading facilities of a factory in northwestern China as the example, this paper corrects the process correlations of LPG loading facilities and optimizes the process calculation model and process parameters of LPG loading pump based on theoretical analysis and practical operation experience. The results show that the operation effect of the loading pump is improved in actual production after optimization.

Key words:

')">"> , liquefied natural gas/LNG, loading pump, process calculation, optimization

Chen Haiyang, Li Zhengbing, Liang Bowen.

Optimization of Process Calculation Model of LPG Loading Pump [J].Petrochemical Design, 2020, 37(3): 57-59.

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/ / Recommend liquefied natural gas/LNG；loading pump；process calculation；optimization
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Optimization of Process Calculation Model of LPG Loading Pump

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