化工学报 ›› 2024, Vol. 75 ›› Issue (2): 531-542.DOI: 10.11949/0438-1157.20231168
收稿日期:
2023-11-13
修回日期:
2023-12-14
出版日期:
2024-02-25
发布日期:
2024-04-10
通讯作者:
詹小斌
作者简介:
詹小斌(1986—),男,博士,副教授,zhanxb@hust.edu.cn
基金资助:
Xiaobin ZHAN(), Huibin WANG, Yalong JIANG, Tielin SHI
Received:
2023-11-13
Revised:
2023-12-14
Online:
2024-02-25
Published:
2024-04-10
Contact:
Xiaobin ZHAN
摘要:
声共振混合利用机械共振产生高加速度振动,从而促进流体流动,其功耗特性对于其设计及应用具有重要作用。为研究声共振混合器的功耗特性,基于CFD建立了声共振混合过程仿真模型,分析了高黏度流体声共振混合过程壁面对物料的作用力和做功功率,探究了黏度和振动参数改变对混合器功耗特性的影响,并建立了声共振混合器混合功率的预测函数。研究结果表明,在混合过程中,壁面对液相做功的瞬时功率呈现先减少后稳定波动的趋势,而有效功率呈现先增加后稳定波动的趋势,这种不同的变化趋势是由于两者的相位差发生变化所导致的。增加振幅、频率或等加速度下低频大振幅都能够增加瞬时功率和有效功率,并减少液相进入稳定流动阶段所需吸收的外界能量。
中图分类号:
詹小斌, 王会彬, 蒋亚龙, 史铁林. 声共振混合器高黏度流体混合的功耗特性研究[J]. 化工学报, 2024, 75(2): 531-542.
Xiaobin ZHAN, Huibin WANG, Yalong JIANG, Tielin SHI. Research on power consumption characteristics of high viscosity fluid mixing in acoustic resonance mixer[J]. CIESC Journal, 2024, 75(2): 531-542.
参数 | 数值 |
---|---|
甘油密度/(kg·m-3) | 1260 |
甘油黏度/(kg·m-1·s-1) | 0.8 |
空气密度/(kg·m-3) | 1.225 |
空气黏度/(kg·m-1·s-1) | 1.79×10-5 |
甘油空气相间表面张力/(N·m-1) | 0.063 |
表1 物料参数
Table 1 Material parameters
参数 | 数值 |
---|---|
甘油密度/(kg·m-3) | 1260 |
甘油黏度/(kg·m-1·s-1) | 0.8 |
空气密度/(kg·m-3) | 1.225 |
空气黏度/(kg·m-1·s-1) | 1.79×10-5 |
甘油空气相间表面张力/(N·m-1) | 0.063 |
图4 振幅3 mm、不同频率下实验与仿真的液面最高波峰高度
Fig.4 The maximum peak height of the liquid level in experiments and simulations with an amplitude of 3 mm and different frequencies
图10 频率为60 Hz时不同振幅下壁面对物料做功的瞬时功率以及有效功率
Fig.10 Instantaneous power and effective power of work done by the lower wall facing the material at different amplitudes when the frequency is 60 Hz
图11 壁面作用力和容器速度的相位差随混合时间增加的变化趋势
Fig.11 The changing trend of the phase difference between the wall force and the container velocity as the mixing time increases
1 | 张光全, 刘晓波. 声共振混合技术在含能材料领域的应用进展[J]. 含能材料, 2021, 29(7): 680-686. |
Zhang G Q, Liu X B. Progress in the application of resonance acoustic mixing technology in energetic materials field[J]. Chinese Journal of Energetic Materials, 2021, 29(7): 680-686. | |
2 | Osorio J G, Muzzio F J. Evaluation of resonant acoustic mixing performance[J]. Powder Technology, 2015, 278: 46-56. |
3 | Yalcin D, Rajesh S, White J, et al. Resonant acoustic mixing method to produce lipid-based liquid-crystal nanoparticles[J]. The Journal of Physical Chemistry C, 2021, 125(19): 10653-10664. |
4 | am Ende D J, Anderson S R, Salan J S. Development and scale-up of cocrystals using resonant acoustic mixing[J]. Organic Process Research & Development, 2014, 18(2): 331-341. |
5 | Bui M, Chakravarty P, Nagapudi K. Application of resonant acoustic mixing in the synthesis of vitamin C-nicotinamide variable stoichiometry cocrystals[J]. Faraday Discussions, 2023, 241: 357-366. |
6 | Alkan G, Mechnich P, Pernpeintner J. Improved performance of ceramic solar absorber particles coated with black oxide pigment deposited by resonant acoustic mixing and reaction sintering[J]. Coatings, 2022, 12(6): 757. |
7 | Wang Y F, Osorio J G, Li T Y, et al. Controlled shear system and resonant acoustic mixing: effects on lubrication and flow properties of pharmaceutical blends[J]. Powder Technology, 2017, 322: 332-339. |
8 | Zebregs M, Mayer A E H J, van der Heijden A E D M. Comparison of propellant processing by cast-cure and resonant acoustic mixing[J]. Propellants, Explosives, Pyrotechnics, 2020, 45(1): 87-91. |
9 | 张毅铭, 马宁, 王小鹏, 等. 固液两相声共振混合数值模拟[J]. 化工进展, 2018, 37(3): 913-919. |
Zhang Y M, Ma N, Wang X P, et al. Simulation of resonant acoustic mixing of liquid-solid-phase[J]. Chemical Industry and Engineering Progress, 2018, 37(3): 913-919. | |
10 | 朱士富, 王小鹏, 陈松, 等. 低固含率下共振声分散特性数值模拟[J]. 化工进展, 2019, 38(10): 4414-4422. |
Zhu S F, Wang X P, Chen S, et al. Simulation of dispersion characteristics of resonant acoustic mixing with low solid content of powder[J]. Chemical Industry and Engineering Progress, 2019, 38(10): 4414-4422. | |
11 | 曲悦, 易文俊, 管军. 火炸药声共振混合优化制作效率研究[J]. 兵器装备工程学报, 2018, 39(8): 58-62. |
Qu Y, Yi W J, Guan J. Study on optimization of production efficiency of acoustic resonance mixing for explosives[J]. Journal of Ordnance Equipment Engineering, 2018, 39(8): 58-62. | |
12 | Zhan X B, He Y, Sun Z B, et al. Mixing characteristics of high-viscosity fluids under forced vertical vibration[J]. Chemical Engineering & Technology, 2020, 43(7): 1327-1335. |
13 | Zhang S K, Wang X P. Effect of vibration parameters and wall friction on the mixing characteristics of binary particles in a vertical vibrating container subject to cohesive forces[J]. Powder Technology, 2023, 413: 118078. |
14 | 马宁, 李萌, 陈松, 等. 垂直振动激励下不同状态物料的宏观混合效果[J]. 科学技术与工程, 2016, 16(5): 207-211. |
Ma N, Li M, Chen S, et al. The macro-mixing effect of material with different state under vertical vibration[J]. Science Technology and Engineering, 2016, 16(5): 207-211. | |
15 | Jamshidzadeh M, Kazemzadeh A, Ein-Mozaffari F, et al. Analysis of power consumption for gas dispersion in non-Newtonian fluids with a coaxial mixer: new correlations for Reynolds and power numbers[J]. Chemical Engineering Journal, 2020, 401: 126002. |
16 | Cao C, Kraume M. Axial thrust and power consumption of propellers in viscoelastic fluids exhibiting hysteresis effect[J]. Chemical Engineering Science, 2022, 248: 117237. |
17 | Zhang Y, Zhang L X, Wang H, et al. Comparative study on the power consumption and flow field characteristics of a three-blade combined agitator[J]. Processes, 2021, 9(11): 1962. |
18 | Barros P L, Ein-Mozaffari F, Lohi A. Power consumption characterization of energy-efficient aerated coaxial mixers containing yield-stress biopolymer solutions[J]. Industrial & Engineering Chemistry Research, 2022, 61(34): 12813-12824. |
19 | Wang S J, Wang P, Yuan J P, et al. Simulation analysis of power consumption and mixing time of pseudoplastic non-newtonian fluids with a propeller agitator[J]. Energies, 2022, 15(13): 4561. |
20 | Cortada-Garcia M, Dore V, Mazzei L, et al. Experimental and CFD studies of power consumption in the agitation of highly viscous shear thinning fluids[J]. Chemical Engineering Research and Design, 2017, 119: 171-182. |
21 | Long J C, He Y, Zhan X B, et al. Study of kneading pressure and power consumption in a twin-blade planetary mixer for mixing highly viscous fluids[J]. Chemical Engineering Science, 2021, 241: 116723. |
22 | Wang S S, Xiong X, Liu P Q, et al. CFD simulation of hydrodynamics and mixing performance in dual shaft eccentric mixers[J]. Chinese Journal of Chemical Engineering, 2023, 62: 297-309. |
23 | Rudolph L, Schäfer M, Atiemo-Obeng V, et al. Experimental and numerical analysis of power consumption for mixing of high viscosity fluids with a co-axial mixer[J]. Chemical Engineering Research and Design, 2007, 85(5): 568-575. |
24 | Sinou J J, Chomette B. Active vibration control and stability analysis of a time-delay system subjected to friction-induced vibration[J]. Journal of Sound and Vibration, 2021, 500: 116013. |
25 | 詹小斌, 汤滢, 兰昌义, 等. 三质体声共振混合机的动力学特性及其性能分析[J]. 振动与冲击, 2020, 39(2): 204-208, 233. |
Zhan X B, Tang Y, Lan C Y, et al. Analysis on the dynamic characteristics and performances of a three-mass resonant acoustic mixer[J]. Journal of Vibration and Shock, 2020, 39(2): 204-208, 233. | |
26 | Sherbaz S, Duan W Y. Calculation of effect of viscous and pressure forces on trimming moments[J]. Applied Mechanics and Materials, 2014, 590: 42-47. |
27 | Singh S, Saha A K. Numerical study of flow and heat transfer during a high-speed micro-drop impact on thin liquid films[J]. International Journal of Heat and Fluid Flow, 2021, 89: 108808. |
28 | 王健生. 基于CLSVOF的气液两相流交界面高精度捕捉技术研究[D]. 南京: 南京航空航天大学, 2021. |
Wang J S. Research on a highly precision coupled level-set/volume of fluid interface capturing method for gas-liquid two-phase flow[D]. Nanjing: Nanjing University of Aeronautics and Astronautics, 2021. | |
29 | Kim H, Park S. Coupled level-set and volume of fluid (CLSVOF) solver for air lubrication method of a flat plate[J]. Journal of Marine Science and Engineering, 2021, 9(2): 231. |
30 | Nemati H, Breugem W P, Kwakkel M, et al. Direct numerical simulation of turbulent bubbly down flow using an efficient CLSVOF method[J]. International Journal of Multiphase Flow, 2021, 135: 103500. |
31 | Albadawi A, Donoghue D B, Robinson A J, et al. Influence of surface tension implementation in volume of fluid and coupled volume of fluid with level set methods for bubble growth and detachment[J]. International Journal of Multiphase Flow, 2013, 53: 11-28. |
32 | Dianat M, Skarysz M, Garmory A. A coupled level set and volume of fluid method for automotive exterior water management applications[J]. International Journal of Multiphase Flow, 2017, 91: 19-38. |
33 | 党敏辉, 任明月, 陈光文. 微反应器内入口结构对Taylor气泡形成过程的影响[J]. 化工学报, 2014, 65(3): 805-812. |
Dang M H, Ren M Y, Chen G W. Effect of microchannel inlet configuration on Taylor bubble formation in microreactors[J]. CIESC Journal, 2014, 65(3): 805-812. | |
34 | 周云龙, 张立彦. 矩形截面螺旋管内气液两相流型转换数值模拟[J]. 化工学报, 2014, 65(12): 4767-4774. |
Zhou Y L, Zhang L Y. Numerical simulation of flow pattern transition for gas-liquid two-phase flow in helical square ducts[J]. CIESC Journal, 2014, 65(12): 4767-4774. | |
35 | Liu S P, Hrymak A N, Wood P E. Design modifications to SMX static mixer for improving mixing[J]. AIChE Journal, 2006, 52(1): 150-157. |
36 | Jebelli M, Masdari M. Interaction of two parallel free oscillating flat plates and VIV of an upstream circular cylinder in laminar flow[J]. Ocean Engineering, 2022, 259: 111876. |
37 | Tang R J, Gu Y B, Abdelkefi A, et al. Effect of periodic metamaterial structures with different arrangement patterns on the effectiveness of hydroelastic energy harvesters: computational investigation[J]. Ocean Engineering, 2022, 244: 110229. |
38 | Hamad R F, Smaisim G F, Abed A M. Numerical studies of the simultaneous development of forced convective laminar flow with heat transfer inside a microtube at a uniform temperature[J]. Open Engineering, 2022, 12(1): 336. |
39 | Bakker A, Laroche R D, Wang M H, et al. Sliding mesh simulation of laminar flow in stirred reactors[J]. Chemical Engineering Research and Design, 1997, 75(1): 42-44. |
[1] | 李文俊, 赵中阳, 倪震, 周灿, 郑成航, 高翔. 基于气-液传质强化的湿法烟气脱硫CFD模拟研究[J]. 化工学报, 2024, 75(2): 505-519. |
[2] | 刘志鹏, 赵长颖, 吴睿, 张智昊. 基于水电解制氢的梯度多孔传输层中气液流动可视化实验研究[J]. 化工学报, 2024, 75(2): 520-530. |
[3] | 王林, 江荣鼎, 张春晓, 李修真, 谈莹莹. 含R1234yf混合工质汽液相平衡的混合规则评估与预测研究[J]. 化工学报, 2024, 75(2): 475-483. |
[4] | 孙瑞, 田华, 吴子睿, 孙孝存, 舒歌群. 二氧化碳混合工质临界参数计算模型对比研究[J]. 化工学报, 2024, 75(2): 439-449. |
[5] | 刘起超, 张世博, 周云龙, 李昱庆, 陈聪, 冉议文. 起伏振动水平管气液两相流型及转变机理[J]. 化工学报, 2024, 75(2): 493-504. |
[6] | 吴凡, 彭旭东, 江锦波, 孟祥铠, 梁杨杨. 分子动力学模拟预测天然气密度和黏度的可行性研究[J]. 化工学报, 2024, 75(2): 450-462. |
[7] | 李乃良, 刘常松, 杜雪平, 张一帆, 韩东太. 基于Hurst指数的严重段塞流多尺度分形特性[J]. 化工学报, 2024, 75(2): 484-492. |
[8] | 麻雪怡, 刘克勤, 胡激江, 姚臻. POE溶液聚合反应器内混合与反应过程的CFD研究[J]. 化工学报, 2024, 75(1): 322-337. |
[9] | 崔怡洲, 李成祥, 翟霖晓, 刘束玉, 石孝刚, 高金森, 蓝兴英. 亚毫米气泡和常规尺寸气泡气液两相流流动与传质特性对比[J]. 化工学报, 2024, 75(1): 197-210. |
[10] | 王俊男, 何呈祥, 王忠东, 朱春英, 马友光, 付涛涛. T型微混合器内均相混合的数值模拟[J]. 化工学报, 2024, 75(1): 242-254. |
[11] | 陈爱强, 代艳奇, 刘悦, 刘斌, 吴翰铭. 基板温度对HFE7100液滴蒸发过程的影响研究[J]. 化工学报, 2023, 74(S1): 191-197. |
[12] | 谈莹莹, 刘晓庆, 王林, 黄鲤生, 李修真, 王占伟. R1150/R600a自复叠制冷循环开机动态特性实验研究[J]. 化工学报, 2023, 74(S1): 213-222. |
[13] | 江河, 袁俊飞, 王林, 邢谷雨. 均流腔结构对微细通道内相变流动特性影响的实验研究[J]. 化工学报, 2023, 74(S1): 235-244. |
[14] | 张思雨, 殷勇高, 贾鹏琦, 叶威. 双U型地埋管群跨季节蓄热特性研究[J]. 化工学报, 2023, 74(S1): 295-301. |
[15] | 肖明堃, 杨光, 黄永华, 吴静怡. 浸没孔液氧气泡动力学数值研究[J]. 化工学报, 2023, 74(S1): 87-95. |
阅读次数 | ||||||
全文 |
|
|||||
摘要 |
|
|||||