PDF下载/HTML
[1]朱峰,梁静华,李会朵,等.成品油混油切割与掺混试验[J].油气储运,2011,30(05):364-368.[doi:10.6047/j.issn.1000-8241.2001.05.013]
　Zhu Feng,Liang Jinghua,Li Huiduo,et al.Testing on contamination cut and blending for products[J].Oil & Gas Storage and Transportation,2011,30(05):364-368.[doi:10.6047/j.issn.1000-8241.2001.05.013]
点击复制

成品油混油切割与掺混试验

《油气储运》[ISSN:1000-8241/CN:13-1093/TE] 卷: 30 期数: 2011年05期 页码: 364-368 栏目: 出版日期: 2011-05-25
Title:
Testing on contamination cut and blending for products
文章编号:
1000-8241(2011)05-0364-05
作者:
朱峰1; 梁静华1; 李会朵1; 冯伟1; 张志军2; 郭祎2
1.中国石油管道科技研究中心，河北廊坊 065000；2.中国石油北京油气调控中心，北京 100007
Author(s):
Zhu Feng; Liang Jinghua; Li Huiduo; et al
PetroChina Pipeline R&D Center，Langfang，Hebei，065000.
关键词:
顺序输送; 混油切割; 比例; 仿真计算; 成品油管道
Keywords:
batch transportation; contaminated oil cut; proportion; simulation calculation; products pipeline
分类号:
TE832
DOI:
10.6047/j.issn.1000-8241.2001.05.013
文献标志码:
A
摘要:
成品油管道顺序输送时，通常采用“两刀切”方式进行汽柴油混油段切割，采用“一刀切”方式进行汽油切割，不同批次的油品亦采用相同的切割比例，这种切割工艺已不能满足精细化管理的需要。通过计算机模拟仿真和现场切割试验进行了相关研究：采用计算流体动力学分析软件对切割时的混油段在进入纯净成品油罐后的扩散过程进行了仿真计算，结果表明，该混油段可较好地扩散至纯净油品中；在某成品油管道进行了混油切割试验，证明了在油品具有较高质量潜力的前提下，利用混油在纯净油品中的扩散性，适当提高混油切割比例，尤其是汽油切割比例的空间较为巨大，可大量减少混油存量，降低混油处理费用；推荐了汽柴混油切割比例计算方法，并以实例进行了应用说明。
Abstract:
To transport products in batch process，we generally cut the contaminated interface of gasoline or diesel by two-cut method. For the adoption of one-cut method in gasoline cut，products within different batches are cut in conforming proportions，which can not comply with the requirements of refined management. Relative researches completed with computer simulation and on-site cut testing are made. Results from CFD analysis software on the diffusion process of contaminated section which is brought into purified oil tank indicate that the contaminated sections can be better diffused into the purified oil. Contaminated oil cut testing in a products pipeline clearly shows that a great amount of contaminated oil volume can be reduced and relative handling costs can be lowered by reasonably enhancing the contaminated cut proportions，in particular of the big potential of gasoline cut proportions by utilizing contaminated oil diffusion in the purified oil under the preconditions of a higher quality potential. The calculation methods are recommended to cut proportion in gasoline and diesel oil mixture and illustrates them with actual examples.

参考文献/References:

[1] 杨筱蘅，张国忠.输油管道设计与管理[M].东营：石油大学出版社，1996：297-303.
[2] 邓松圣，蒲家宁.对流扩散方程在成品油顺序输送混油分析中的应用[J].应用数学和力学，1998，19（8）：44-46.

相似文献/References:

[1]戴福俊.成品油顺序输送混油的检测与切割[J].油气储运,2011,30(04):255.[doi:10.6047/j.issn.1000-8241.2011.04.004]
　Dai Fujun.Detection and cutting technique of oil contamination in batch transportation process[J].Oil & Gas Storage and Transportation,2011,30(05):255.[doi:10.6047/j.issn.1000-8241.2011.04.004]
[2]郭祎,张道全,刘鹏,等.西部成品油管道末站混油切割改进措施[J].油气储运,2011,30(07):520.[doi:10.6047/j.issn.1000-8241.2011.07.011]
　Guo Yi,Zhang Daoquan,Liu Peng,et al.Improvement of mixed oil cutting of Western Oil Product Pipeline Terminal[J].Oil & Gas Storage and Transportation,2011,30(05):520.[doi:10.6047/j.issn.1000-8241.2011.07.011]
[3]李会朵,梁静华,朱峰,等.成品油混油掺混实验与临界比例计算[J].油气储运,2011,30(03):180.[doi:10.6047/j.issn.1000-8241.2011.03.006]
　Li Huiduo,Liang Jinghua,Zhu Feng,et al.Mixing experiment and critical proportion calculation for contamination of products[J].Oil & Gas Storage and Transportation,2011,30(05):180.[doi:10.6047/j.issn.1000-8241.2011.03.006]
[4]鹿钦礼,杜明俊,马贵阳,等.变径管道对冷热原油顺序输送混油的影响[J].油气储运,2011,30(03):183.[doi:10.6047/j.issn.1000-8241.2011.03.007]
　Lu Qinli,Du Mingjun,Ma Guiyang,et al.nfluence of reduced pipeline on the batch transportation of cold-hot contaminated crude oil[J].Oil & Gas Storage and Transportation,2011,30(05):183.[doi:10.6047/j.issn.1000-8241.2011.03.007]
[5]成旭霞,林森,张宁,等.甬沪宁管道添加减阻剂增输试验[J].油气储运,2011,30(10):764.[doi:10.6047/j.issn.1000-8241.2011.10.014]
　Chen Xuxia,Lin Seng,Zhang Ning,et al.Throughput increasing experiment on YongHuNing Oil Pipeline by drag reduction agent injection[J].Oil & Gas Storage and Transportation,2011,30(05):764.[doi:10.6047/j.issn.1000-8241.2011.10.014]
[6]闫陵江,申龙涉,施雯.顺序输送苯和环己烷的混油问题[J].油气储运,2010,29(8):603.[doi:10.6047/j.issn.1000-8241.2010.08.013]
　Yan Lingjiang,Shen Longshe,Shi Wen.Contamination lssue of Benzene and Hexamethylene In Batch Transportation[J].Oil & Gas Storage and Transportation,2010,29(05):603.[doi:10.6047/j.issn.1000-8241.2010.08.013]
[7]王剑波,陈振友.石太管道顺序输送的压力变化与控制[J].油气储运,2010,29(7):543.[doi:10.6047/j.issn.1000-8241.2010.07.019]
　Wang Jianbo,Chen Zhenyou.Pressure Variation and Control of Batch Transportation in ShiTai Oil Product Pipeline[J].Oil & Gas Storage and Transportation,2010,29(05):543.[doi:10.6047/j.issn.1000-8241.2010.07.019]
[8]陈明,蒲家宁.分析管道顺序输送水力瞬变的动态网格特征线计算法[J].油气储运,2008,27(12):36.[doi:10.6047/j.issn.1000-8241.2008.12.009]
　CHEN Ming,PU Jianing.Calculating Method of Dynamic Grids Characteristics for Analyzing Hydraulic Transient in Batching Transportation Process of Pipeline[J].Oil & Gas Storage and Transportation,2008,27(05):36.[doi:10.6047/j.issn.1000-8241.2008.12.009]
[9]王珊,张栋栋,赵会军,等.双时间分裂法在成品油顺序输送中的应用[J].油气储运,2008,27(11):13.[doi:10.6047/j.issn.1000-8241.2008.11.004]
　WANG Shan,ZHANG Dongdong.Application of Double-Time Splitting Method to Batch Transportation of Oil Products[J].Oil & Gas Storage and Transportation,2008,27(05):13.[doi:10.6047/j.issn.1000-8241.2008.11.004]
[10]张争伟,凌霄,王凯,等.同沟敷设中成品油管道对原油管道顺序输送的热力影响[J].油气储运,2008,27(6):10.[doi:10.6047/j.issn.1000-8241.2008.06.003]
　ZHANG Zhengwei,LING Xiao.Thermal Impact of the Product Pipeline on the Oil Temperature of the Crude Pipeline Laid in the Same Ditch in Batch Transportation[J].Oil & Gas Storage and Transportation,2008,27(05):10.[doi:10.6047/j.issn.1000-8241.2008.06.003]
[11]徐燕萍,左志恒,徐光春.成品油长输管道的混油下载与切割[J].油气储运,2010,29(7):505.[doi:10.6047/j.issn.1000-8241.2010.07.008]
　Xu Yanping,Zuo Zhiheng,Xu Guangchun.Contamination Unloading and Cutting of Long-distance Oil Product Pipeline[J].Oil & Gas Storage and Transportation,2010,29(05):505.[doi:10.6047/j.issn.1000-8241.2010.07.008]
[12]孙振功,王兰菊.抚鲅线输送+5号柴油与汽油混油切割条件分析[J].油气储运,2005,24(2):12.[doi:10.6047/j.issn.1000-8241.2005.02.004]
　SUN Zhengong,WANG Lanju.Analysis on Contaminated Product Cutting Condition for +5# Diesel and Gasoline Batch Transportation in Fushun--Bayuquan Products Pipeline[J].Oil & Gas Storage and Transportation,2005,24(05):12.[doi:10.6047/j.issn.1000-8241.2005.02.004]
[13]王以家,冯润,王铁成.镇杭成品油管道顺序输送混油的切割与处理[J].油气储运,2002,21(8):5.[doi:10.6047/j.issn.1000-8241.2002.08.002]
　WANG Yijia,FENG Run.Contaminated Products Cut and Blending of Zhenhai Refinery-Hangzhou Kangqiao Products Pipeline[J].Oil & Gas Storage and Transportation,2002,21(05):5.[doi:10.6047/j.issn.1000-8241.2002.08.002]

备注/Memo

朱峰，工程师，1981年生，2003年毕业于西南石油学院油气储运专业，现主要从事成品油和原油顺序输送技术研究。
电话：0316-2077334；Email：kjzhufeng@petrochina.com.cn（收稿日期：2010-09-14）

更新日期/Last Update: