基于AMEsim的固沙装备升降液压系统设计与仿真
赵琰森 , 许辉科 , 张永红 , 王刚 , 王亚洲
甘肃农业大学学报 ›› 2024, Vol. 59 ›› Issue (06) : 318 -324.
基于AMEsim的固沙装备升降液压系统设计与仿真
Design and simulation of lifting hydraulic system of sand-fixing equipment based on AMEsim
目的 针对硬质草沙障固沙装备升降液压系统承载能力大、可靠性高等要求。 方法 通过分析升降液压系统的工作原理,进行理论计算对关键液压元件设计选型,采用AMEsim软件建立液压系统仿真模型进行仿真分析,并设计固沙装备举升试验进行对比验证。 结果 液压缸最大压力为3.17 MPa,最大流量为34.90 L/min,液压泵最大压力为17.60 MPa,最大流量为72.65 L/min,均与仿真分析结果具有良好的一致性,符合设计的预期要求,验证了设计的准确性。 结论 该仿真分析为硬质草沙障固沙装备升降液压系统设计提供了技术理论参考和数据分析基础,为固沙装备实际应用提供了保障。
Objective The study aimed at improving the bearing capacity and reliability of lifting hydraulic system of sand fixation equipment targeted for hard grass sand barrier based on the high-level requirements. Method By analyzing the working principle of the lifting hydraulic system,the key hydraulic components were designed and selected through theoretical calculation.The simulation model of the hydraulic system was established by simulation analysis with AMEsim software,and the lifting of sand-fixation equipment was tested for comparison and verification. Result The test results showed that the maximum pressure of the hydraulic cylinder was 3.17 MPa and the maximum flow rate was 34.90 L/min,the maximum pressure of the hydraulic pump was 17.60 MPa and the maximum flow rate was 72.65 L/min,which were in good agreement with the simulation results and met the expected requirements of the design,and the accuracy of the design was verified. Conclusion The simulation analysis provided technical theoretical reference and data analysis basis for the design of lifting hydraulic system of sand-fixation equipment for the hard grass sand barrier,providing guarantee for the practical application of sand fixation equipment.
固沙装备 / 升降液压系统 / 液压元件选型 / AMEsim仿真
sand-fixing equipment / lifting hydraulic system / hydraulic components selection / AMEsim simulation
| [1] |
李玉印,潘海兵,刘晋浩.草方格铺设机构的研究与设计[J].林业机械与木工设备,2009,37(5):13-15. |
| [2] |
林治波.沙漠治理迈入机械化时代[J].甘肃林业,2017(1):16-17. |
| [3] |
李小东,牟瑞,戴敏.机械化治沙在腾格里沙漠治理中的探索与应用[J].林业机械与木工设备,2018,46(4):8-12. |
| [4] |
唐林川雄,杨洁,朱巧丽.我国土地荒漠化环境问题与对策研究[J].黑龙江环境通报,2022,35(2):97-99. |
| [5] |
李小东.基于数字化的机械化治沙应用探析[J].林业科技通讯,2019(6):90-93. |
| [6] |
韩东涛.现代智能装备技术在草原荒漠化治理中的应用[J].内蒙古林业,2018(5):30-32. |
| [7] |
万飞.平整卸卷小车升降控制液压系统分析及应用[J].液压气动与密封,2015,35(8):49-51. |
| [8] |
陈远玲,吴龙,叶才福, |
| [9] |
张振华.联合收割机割台液压升降系统设计及分析.张振华[D].青岛:山东科技大学,2019. |
| [10] |
扈凯,张文毅,纪要, |
| [11] |
赵海霞,谭鹏,赵晓.基于AMESim的剪叉式升降台液压系统的设计与仿真[J].机床与液压,2017,45(16):87-90. |
| [12] |
常明清,张立新,李继霞, |
| [13] |
张利平 编著.新编液压传动设计指南[M].西安:西北工业大学出版社,2016. |
| [14] |
左健民 .液压与气压传动[M].4版.北京:机械工业出版社,2015. |
| [15] |
周新建,王云飞,朱华双, |
| [16] |
贾善斌,刘志奇,刘天勋, |
| [17] |
陈思瑶,周连佺,仲召明.基于AMESim带式输送机断带抓捕器液压控制系统的研究[J].机床与液压,2016,44(4):56-58. |
| [18] |
张宪宇,陈小虎,何庆飞, |
| [19] |
周新建,王云飞,朱华双, |
| [20] |
扈凯,张文毅,余山山, |
甘肃省科技重大专项(19ZD2FH001)
/
| 〈 |
|
〉 |