Chinese translation for "rail welding"
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- 钢轨焊接
Related Translations:
- Example Sentences:
| 1. | The rail welding technique of high - speed railway
高速铁路钢轨焊接技术 | | 2. | The alloy steel rail , which is used widely in the railway engineering in our country , has poor weldability although it has high intensity and excellent wearing capacity , and the means of quality control in rail welding equipment is still not perfect , which leads to the hidden safety trouble in railway
目前，我国铁路轨道工程中应用的多种合金钢轨，强度高，耐磨性好，但可焊性较差，而现有焊轨装备质量监控手段尚不完善，使线路存在安全隐患。 | | 3. | Aiming at the problems of the k190jik rail welding machine , that the parameter modification is difficult , the welding process is not enough stability and the welding machine has no on - line diagnosis function , in this paper , the control system of the welding machine was promoted completely adopting the fx2n - 64mr programmable logic controller and the pcl - 1800 data acquisition card , the das ( data acquisition system ) was set up by using labview and visual basic software , the functions of welding voltage stabilizing and adjusting , current controlling and intellectual modification was improved , welding quality diagnosis system was built up , and the assembling and debugging of the control system was completed , including the process experiments
本文针对k190jik钢轨焊机控制系统存在参数修改困难、焊接过程不够稳定、无焊接质量在线诊断功能等问题，采用日本三菱公司fx2n - 64mr可编程序控制器、研华工控pcl ? 1800数据采集卡等为核心控制部件，对焊机的整机控制系统进行了全面升级。运用软件labview和vb开发了数据采集系统，完善了焊接稳压、调压、电流恒值控制与智能调节功能，利用vb建立了焊接质量在线诊断系统，并完成了系统组装调试与工艺试验研究工作。 | | 4. | With an introduction of the influences of the final quality of rail aluminothermic welding , such as : the quality of welding kits ( esp . the portion ) , the result of pre - heating , the welding operation and the level of operators etc . , this paper analyzes some problems when rail welding under special conditions
摘要介绍了焊接材料质量、预热效果、操作人员水平等因素对钢轨铝热焊接接头质量的影响，以及几何误差不同、轨头宽度不等、寒冷气候等特殊条件下进行铝热焊接应注意的问题。 | | 5. | According to the engineering experiences obtained from the laying of a jointless track of high - speed communication line - line 3 in dalian city , this paper introduces in general the laying technology , particularly the long rail welding , the construction site welding , seamless track spreading and trak controller laying , and discusses problems often occuring in long rail wedling and seamless track laying
摘要根据大连市快速轨道交通3号线一次性铺设碎石道床无缝线路的工程实践，介绍了长钢轨基地焊接、单元轨节的工地焊接；无缝线路锁定和钢轨伸缩调节器的铺设等技术，并对长钢轨焊接和无缝线路铺设中应注意的问题进行了探讨。 | | 6. | Railtech international is the world leader in manufacturing a wide range of railtrack products such as track maintenance equipment ， conductor rails ， insulators ， rigid catenary systems , fasteners , ballastless track … our staple products being rail welding with the alumino thermic ( at ) method or electric flash butt welding
拉伊台克国际有限公司是一家制造多种铁道产品的专业化公司，产品包括铁路养护设备、导电轨、绝缘子、刚性接触网系统、扣件、无渣道床、等等… ，其中的主导产品是钢轨铝热焊及闪光对接焊产品。 |
- Similar Words：
- "rail wearing" Chinese translation, "rail web" Chinese translation, "rail weighbridge" Chinese translation, "rail weigher" Chinese translation, "rail weld seam shearing machine" Chinese translation, "rail welding car" Chinese translation, "rail welding plant" Chinese translation, "rail welding seam" Chinese translation, "rail welding train" Chinese translation, "rail winch" Chinese translation
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