徐罗军, 谢学武, 徐超, 黄罗飞, 范昌俊, 侯收果, 余桥芳. 自动化液化气钢瓶残液抽取和卸阀装置设计方案探讨[J]. 机械研究与应用, 2024, 37(3): 69-71. DOI: 10.16576/j.ISSN.1007-4414.2024.03.019
引用本文: 徐罗军, 谢学武, 徐超, 黄罗飞, 范昌俊, 侯收果, 余桥芳. 自动化液化气钢瓶残液抽取和卸阀装置设计方案探讨[J]. 机械研究与应用, 2024, 37(3): 69-71. DOI: 10.16576/j.ISSN.1007-4414.2024.03.019
XU Luo-jun, XIE Xue-wu, XU Chao, HUANG Luo-fei, FAN Chang-jun, HOU Shou-guo, YU QIAO-fang. Design of an Automated Device for Extracting and Unloading Residual Liquid from Liquefied Gas Cylinders[J]. Mechanical Research & Application, 2024, 37(3): 69-71. DOI: 10.16576/j.ISSN.1007-4414.2024.03.019
Citation: XU Luo-jun, XIE Xue-wu, XU Chao, HUANG Luo-fei, FAN Chang-jun, HOU Shou-guo, YU QIAO-fang. Design of an Automated Device for Extracting and Unloading Residual Liquid from Liquefied Gas Cylinders[J]. Mechanical Research & Application, 2024, 37(3): 69-71. DOI: 10.16576/j.ISSN.1007-4414.2024.03.019

自动化液化气钢瓶残液抽取和卸阀装置设计方案探讨

Design of an Automated Device for Extracting and Unloading Residual Liquid from Liquefied Gas Cylinders

  • 摘要: 针对现阶段液化气钢瓶的检验工作大量依靠人工进行操作所存在的检验效率低下、劳动强度高的问题,通过改进现有检验装置,提出了一种自动化液化气钢瓶残液抽取与卸阀装置的设计方案。该方案通过运输辊道将残液抽取与阀门拆卸两个关键步骤前后相连,实现残液抽取时的自动夹紧和翻转;抽残完成之后,输送辊道自动将钢瓶输送至下一工序。并在下一工位自动定位夹紧钢瓶再进行卸阀操作,卸下的阀门自动落下进入阀门回收装置。此装置可成组地实现残液抽取时的自动化夹紧和翻转,并继续向后工序输送钢瓶。此设计方案可以显著提高残液抽取以及卸阀操作的效率和准确性,从而极大地减轻工人劳动强度,并对液化气钢瓶其它检测步骤的优化提供参考和理论依据。

     

    Abstract: In response to the current situation where the inspection of liquefied gas cylinders relies heavily on manual operation, which leads to low inspection efficiency and high labor intensity, this paper proposes a design scheme for an automated residual liquid extraction and unloading device for liquefied gas cylinders by improving the existing inspection device. The two key steps of residual liquid extraction and valve disassembly are connected back and forth through a transportation roller table, achieving automatic clamping and flipping during the residual liquid extraction. After the completion of residual liquid extraction, the steel cylinder is automatically transported to the subsequent process through the conveyor roller, and the valve is unloaded after being automatically positioned and clamped at the next workstation. After the valve is unloaded, it automatically falls into the valve recovery device, which can achieve automatic clamping and flipping during residual liquid extraction in groups, and continue to transport the steel cylinder to the subsequent process. This design scheme can significantly improve the efficiency and accuracy of residual liquid extraction and unloading valves, thereby greatly reducing the labor intensity of workers, and providing reference and theoretical basis for optimizing other detection steps of liquefied gas cylinders.

     

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