含固氧颗粒的液氢传输管路中静电积聚仿真研究

田雪皓; 刘柏文; 王磊; 马原; 厉彦忠; 雷刚; 陈强

doi:10.7652/xjtuxb202402012

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含固氧颗粒的液氢传输管路中静电积聚仿真研究

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- 含固氧颗粒的液氢传输管路中静电积聚仿真研究
- Simulation Study of Electrostatic Accumulation in Liquid Hydrogen Transmission Pipeline Containing Solid Oxygen Particles
- 西安交通大学学报 2024年58卷第2期页码：116-126
- 作者机构：
  
  1. 西安交通大学制冷与低温工程系,西安,710049
  2. 航天低温推进剂技术国家重点实验室,北京,100028
- 作者简介：
  
  : 2023-08-03。作者简介: 田雪皓(1998—),男,硕士生
  厉彦忠(通信作者),男,教授,博士生导师。基金项目: 国家自然科学基金资助项目(51976151)。
- 基金信息：
  
  : 2023-08-03。作者简介: 田雪皓(1998—),男,硕士生;厉彦忠(通信作者),男,教授,博士生导师。基金项目: 国家自然科学基金资助项目(51976151)。
- DOI：10.7652/xjtuxb202402012
  中图分类号： V434
- 网络首发：2024-02-10，
  
  纸质出版：2024
- 稿件说明：
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田雪皓, 刘柏文, 王磊, 等. 含固氧颗粒的液氢传输管路中静电积聚仿真研究[J]. 西安交通大学学报, 2024,58(2):116-126.

TIAN Xuehao, LIU Bowen, WANG Lei, et al. Simulation Study of Electrostatic Accumulation in Liquid Hydrogen Transmission Pipeline Containing Solid Oxygen Particles[J]. 2024, 58(2): 116-126.
田雪皓, 刘柏文, 王磊, 等. 含固氧颗粒的液氢传输管路中静电积聚仿真研究[J]. 西安交通大学学报, 2024,58(2):116-126. DOI： 10.7652/xjtuxb202402012.

TIAN Xuehao, LIU Bowen, WANG Lei, et al. Simulation Study of Electrostatic Accumulation in Liquid Hydrogen Transmission Pipeline Containing Solid Oxygen Particles[J]. 2024, 58(2): 116-126. DOI： 10.7652/xjtuxb202402012.

摘要

为探究含固态氧颗粒的液氢管道传输中静电积聚规律

基于COMSOL Multiphysics软件

开展了液氢-固氧体系荷电规律仿真预示。采用拉格朗日颗粒轨道法与计算流体动力学分别描述连续液氢流与离散固氧颗粒的运动

采用Materials Studio软件计算获得固氧电学性质

并通过电容器法描述固氧颗粒碰撞起电规律

实现固液两相流与静电场的耦合求解。仿真结果发现

当液氢流速为10 m·s

-1

固氧颗粒粒径为1 000 μm时

固氧颗粒比电荷达10 μC·kg

-1

颗粒饱和电量约为84 pC

两相流电荷密度为2.84×10

-4

C·m

-3

较纯液氢流静电大8个量级。随着颗粒-壁面碰撞次数增多

颗粒荷电量趋于饱和。管流参数对荷电规律影响显著

颗粒比电荷随颗粒质量流量增加略有降低

随管长增加和管径减小而增大

随液氢流速增加呈现先减小后增大的趋势

即存在极小值。颗粒物性也会对荷电量产生影响

颗粒比电荷随粒径增大存在极小值和极大值

颗粒杨氏模量、电阻率、密度等也对荷电规律具有一定影响。研究工作可为液氢传输系统设计与安全防护提供理论支撑。

Abstract

In order to explore the law of electrostatic accumulation in liquid hydrogen transmission pipeline containing solid oxygen particles

the simulation of charging law of liquid hydrogen-solid oxygen system is carried out using COMSOL Multiphysics software. Lagrange particle orbit method and computational fluid dynamics are used to describe the motion of continuous liquid hydrogen flow and discrete solid oxygen particles

respectively. Materials Studio software is used to calculate the electrical properties of solid oxygen particles and the electricity-generating law o

f solid oxygen particles is described by capacitor method to realize the coupling solution of solid-liquid two-phase flow and electrostatic field. The simulation results show that when the flow rate of liquid hydrogen is 10 m·s

-1

and the particle size of solid oxygen is 1 000 μm

the specific charge of solid oxygen particles reaches 10 μC·kg

-1

; the saturation charge of particles is about 84 pC; the charge density of two-phase flow is 2.84×10

-4

C·m

-3

which is 8 orders of magnitude larger than that of pure liquid hydrogen flow. With the increase of particle-wall collisions

the particle charge tends to be saturated. The parameters of pipe flow have significant influence on the charging law. The particle specific charge decreases slightly with the increase of particle mass flow rate

increases with the increase of tube length and the decrease of tube diameter. The particle specific charge decreases first and then increases with the increase of liquid hydrogen flow rate

so there is a minimum value. The particle property also has an effect on the charged energy. The particle specific charge has minimum and maximum value with the increase of particle size

and the particle Young's modulus

resistivity and density also have a certain effect on the charging law. The research work can provide theoretical support for the design and safety protection of liquid hydrogen transmission system.

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references

王磊, 厉彦忠, 李翠, 等. 火箭发动机液氢预冷回路非稳态传热特性研究 [J]. 西安交通大学学报, 2010, 44(5): 120-124.

WANG Lei, LI Yanzhong, LI Cui, et al. Study on unsteady heat transfer characteristic of liquid hydrogen precooling loop of rocket engine [J]. Journal of Xi'an Jiaotong University, 2010, 44(5): 120-124.

IMAMURA T, MOGI T, WADA Y. Control of the ignition possibility of hydrogen by electrostatic discharge at a ventilation duct outlet [J]. International Journal of Hydrogen Energy, 2009, 34(6): 2815-2823.

余炳延, 苏嘉南, 安刚. 液氢容器复温周期确定方法研究 [J]. 低温与超导, 2019, 47(1): 21-25.

YU Bingyan, SU Jianan, AN Gang. Theoretical analysis on reheating cycle of liquid hydrogen container [J]. Cryogenics and Superconductivity, 2019, 47(1): 21-25.

苏嘉南, 刘海生, 安刚. 液氢储罐固态空气沉积试验研究 [J]. 低温与超导, 2018, 46(9): 34-38.

SU Jianan, LIU Haisheng, AN Gang. Experimental study on sedimentary solid air in liquid hydrogen storage tank [J]. Cryogenics and Superconductivity, 2018, 46(9): 34-38.

梁鸽, 王磊, 上官石, 等. 液氢中空气溶解度预测及氮-氧存在模式研究 [J]. 西安交通大学学报, 2023, 57(4): 162-170.

LIANG Ge, WANG Lei, SHANGGUAN Shi, et al. Prediction on solubility of air in liquid hydrogen and existing modes of nitrogen and oxygen components [J]. Journal of Xi'an Jiaotong University, 2023, 57(4): 162-170.

GLOR M. Ignition hazard due to static electricity in particulate processes [J]. Powder Technology, 2003, 135-136: 223-233.

SHINBROT T. Granular electrostatics: progress and outstanding questions [J]. The European Physical Journal Special Topics, 2014, 223(11): 2241-2252.

GLOR M. Hazards due to electrostatic charging of powders [J]. Journal of Electrostatics, 1985, 16(2/3): 175-191.

刘海生, 张震, 邱小林, 等. 液氢中固空沉积形式的试验研究 [J]. 低温工程, 2015(1): 13-16.

LIU Haisheng, ZHANG Zhen, QIU Xiaolin, et al. Experimental study of sedimentary formation of solid air in liquid hydrogen [J]. Cryogenics, 2015(1): 13-16.

CASSUTT L, BIRON D, VONNEGUT B. Electrostatic hazards assoicated with the transfer and storage of liquid hydrogen [C]//Advances in Cryogenic Engineering. Boston, MA: Springer US, 1962: 327-335.

LIU Bowen, LI Yanzhong, WANG Lei. Flow electrification characteristics of liquid hydrogen in pipe flow [J]. International Journal of Hydrogen Energy, 2023, 48(48): 18526-18539.

张政, 谢灼利. 流体-固体两相流的数值模拟 [J]. 化工学报, 2001, 52(1): 1-12.

ZHANG Zheng, XIE Zhuoli. Numerical simulation of fluid-solid two-phase flows [J]. Journal of Chemical Industry and Engineering(China), 2001, 52(1): 1-12.

TSUJI Y, TANAKA T, YONEMURA S. Cluster patterns in circulating fluidized beds predicted by numerical simulation(discrete particle model versus two-fluid model)[J]. Powder Technology, 1998, 95(3): 254-264.

TSUO Y P, GIDASPOW D. Computation of flow patterns in circulating fluidized beds [J]. AIChE Journal, 1990, 36(6): 885-896.

李俊杰. 基于CFD-DEM方法的管道带电颗粒流气力输送模拟 [D]. 兰州: 兰州大学, 2021: 9-66.

MATSUSAKA S, MARUYAMA H, MATSUYAMA T, et al. Triboelectric charging of powders: a review [J]. Chemical Engineering Science, 2010, 65(22): 5781-5807.

HARPER W R. The Volta effect as a cause of static electrification [J]. Proceedings of the Royal Society of London: Series A Mathematical and Physical Sciences, 1951, 205(1080): 83-103.

MURATA Y. Photoelectric emission and contact charging of some synthetic high polymers [J]. Japanese Journal of Applied Physics, 1979, 18(1): 1.

MEHRANI P, BI H T, GRACE J R. Bench-scale tests to determine mechanisms of charge generation due to particle-particle and particle-wall contact in binary systems of fine and coarse particles [J]. Powder Technology, 2007, 173(2): 73-81.

韩春. 单颗粒碰撞荷电特性研究 [D]. 南京: 东南大学, 2021: 14-22.

HU W, XIE L, ZHENG X. Contact charging of silica glass particles in a single collision [J]. Applied Physics Letters, 2012, 101(11): 114107.

GU Zhaolin, WEI Wei, SU Junwei, et al. The role of water content in triboelectric charging of wind-blown sand [J]. Scientific Reports, 2013, 3(1): 1337.

WATANO S. Mechanism and control of electrification in pneumatic conveying of powders [J]. Chemical Engineering Science, 2006, 61(7): 2271-2278.

NIFUKU M, KATOH H. A study on the static electrification of powders during pneumatic transportation and the ignition of dust cloud [J]. Powder Technology, 2003, 135-136: 234-242.

TANOUE K I, TANAKA H, KITANO H, et al. Numerical simulation of tribo-electrification of particles in a gas-solids two-phase flow [J]. Powder Technology, 2001, 118(1/2): 121-129.

GROSSHANS H, PAPALEXANDRIS M V. Large eddy simulation of triboelectric charging in pneumatic powder transport [J]. Powder Technology, 2016, 301: 1008-1015.

LIM E W C, YAO Jun, ZHAO Yanlin. Electrostatic effects in pneumatic transport of granular materials [C]//International Journal of Modern Physics: Conference Series. Singapore: World Scientific Publishing Co Pte Ltd, 2012: 351-361.

GROSSHANS H, BISSINGER C, CALERO M, et al. The effect of electrostatic charges on particle-laden duct flows [J]. Journal of Fluid Mechanics, 2021, 909: A21.

LI Jinzhui, YAO Jun, ZHAO Yanlin, et al. Large eddy simulation of electrostatic effect on particle transport in particle-laden turbulent pipe flows [J]. Journal of Electrostatics, 2021, 109: 103542.

郑晨晨. 海泡石矿粉气固混合器结构改进及其内部两相流动特性研究 [D]. 湘潭: 湘潭大学, 2020: 35-42.

JOHN W, REISCHL G, DEVOR W. Charge transfer to metal surfaces from bouncing aerosol particles [J]. Journal of Aerosol Science, 1980, 11(2): 115-138.

WANG Zhonglin, WANG A C. On the origin of contact-electrification [J]. Materials Today, 2019, 30: 34-51.

FREIMAN Y A, JODL H J. Solid oxygen [J]. Physics Reports, 2004, 401(1/2/3/4): 1-228.

RAMÍREZ-ARAGÓN C, ORDIERES-MERÉ J, ALBA-ELÍAS F, et al. Comparison of cohesive models in EDEM and LIGGGHTS for simulating powder compaction [J]. Materials, 2018, 11(11): 2341.

GROSSHANS H, PAPALEXANDRIS M V. Numerical study of the influence of the powder and pipe properties on electrical charging during pneumatic conveying [J]. Powder Technology, 2017, 315: 227-235.

MATSUYAMA T, YAMAMOTO H. Electrification of single polymer particles by successive impacts with metal targets [J]. IEEE Transactions on Industry Applications, 1995, 31(6): 1441-1445.

李卓伦, 王磊, 雷刚, 等. 液氢-固空颗粒管流电荷积累与颗粒运动规律研究 [J]. 西安交通大学学报, 2023, 57(8): 55-65.

LI Zhuolun, WANG Lei, LEI Gang, et al. Study on charge accumulation of solid air particles in liquid hydrogen pipe flow and particles movement performance [J]. Journal of Xi'an Jiaotong University, 2023, 57(8): 55-65.

CERESIAT L, GROSSHANS H, PAPALEXANDRIS M V. Powder electrification during pneumatic transport: the role of the particle properties and flow rates [J]. Journal of Loss Prevention in the Process Industries, 2019, 58: 60-69.

厍士虎. 聚乙烯粉体输送系统静电危险性分析及安全防护 [D]. 东营: 中国石油大学(华东), 2010: 1-10.

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