sealing welding
英 [ˈsiːlɪŋ ˈweldɪŋ]
美 [ˈsiːlɪŋ ˈweldɪŋ]
网络 密封焊
双语例句
- As the full bag is transported under the top sealing unit, two plate block the film and the welding bars close to seal the bag.
由于满口袋是在顶部的密封装置下运输，两个弹簧片挡住了薄膜以及焊接棒从而密封袋子。 - The reason for corrosion of the sealing surface of the synthetic tower is analyzed, the reasonable welding techniques is made, the processing equipment and method are introduced as well as the acid wash passivation treatment is illustrated in this article.
分析了合成塔顶部密封面的腐蚀原因，确定了合理的焊接工艺，介绍了加工用设备及加工方法，阐述了加工表面的酸洗钝化处理。 - Design of rotary dynamic sealing facility for electron beam welding in partial vacuum ambient
局部真空电子束旋转动密封装置设计 - Through changing the sealing structure to sleeve type and optimizing the welding technology, the security and reliability of the boiler equipment are improved.
通过将密封结构改进为套筒式和优化焊接工艺，提高了锅炉的安全可靠性。 - Some measures have been taken to eliminate the defect, for instance, using dry, warm nitrogen of low pressure as sealing gas, securing supports of pipes and using repair welding.
后采用将密封气改为干燥加热的低压氮气、对管线进行加固支撑和补焊等措施，成功排除了故障； - The technique of large-sized rotary dynamic sealing is a key one for electron beam welding in partial vacuum ambient. The technical scheme of rotary dynamic seal and selection of its facility are discussed, and a set of experimental rig for testing large-sized rotary dynamic seal is developed.
大尺寸旋转动密封技术是局部真空电子束焊接的关键技术论述了旋转动密封技术方案和动密封机构的选择，研制了1台大尺寸旋转动密封试验装置。 - Introduces basic principles, operating procedures and sealing agents types of conventional caulking by repairing welding method and recently often used non-stopping pressurized caulking technologies, and it compares both of them.
介绍了传统的焊补法堵漏及目前常用的不停车带压堵漏技术的基本原理、操作步骤以及密封剂类型，并对两种方法进行了比较。 - The Reason of Barrel Tooth Holders Sealing Off and Theoretical Analysis of Welding
滚筒齿座开焊的原因和焊接的理论分析 - According to the special requirements of the welding for sealing radioactive capsule, the welding equipment, by adding some special electrie circuits is improved and become a specialized autocontrol welding machine.
根据放射源密封焊接的特殊要求，对焊接设备进行了改进，增设了一些特殊线路，组装成专用的自控焊机。 - A new technology used for manufacturing large sealing flange was presented, i.e., bending combined with welding and finishing machining on construction site.
提出了一种大型密封法兰成形新工艺，包括分段弯曲、现场组焊、现场精加工。 - Kinds of sealing processes for MEMS packaging were introduced, including parallel seam welding, soldering, laser welding, ultrasonic welding and lid sealing with adhesive, and the characteristics of different sealing processes and sealing processes selection of different MEMS devices were summarized.
本文介绍了五种用于MEMS封装的封帽工艺技术，即平行缝焊、钎焊、激光焊接、超声焊接和胶粘封帽。 - Stresses and Deformations of Ring Weld to Flat Sealing Head of Thin Wall's Round Tube Automatic Welding System for Inside Ring Weld of Spoke Plate in Vibratory Drum of Compactors
薄壁圆筒平封头环焊缝的应力与变形压路机振动轮辐板内环焊缝自动焊接系统 - Study on the all-position back sealing welding of pipeline
管道全位置自动封底焊设备及工艺研究 - Through investigating the causes of sealing off at the riser end of commutator segments of exciter rotor, and comparing the results from several welding tests, a manual tungsten electrode argon are welding procedure is proposed to repair, and is successfully applied.
通过对励磁机转子伸高片脱焊原因及修复问题的分析，经过多次对比试验，提出采用手工钨极氩弧焊对其进行补焊，获得了成功。 - To the lower efficiency of back sealing welding, and the character of automatic welding is seriously limited, a kind of special automatic welding machine is designed and manufactured.
针对长输管道自动焊接过程中封底焊环节效率较低，严重制约自动焊高效率的问题，研制完成了一种自动封底专用焊机。 - Analysis of Using Hand Argon Weld Technology to Back Sealing Welding
手工氩弧焊封底焊工艺过程分析 - Puts forward the solutions for the welding equipment, greatly reduces the adverse impact to welding sealing performance brought by the mechanical equipment defects by improving hydraulic pressure, adjusting the concentricity of welding jig, improving the structure of center diaphragm tensioning device and oil filled machine.
提出了焊接设备改良方案，通过提升液压站压力、调整焊接夹具同心度、改进中心膜片张紧设备和充油机结构，大大降低了机械设备缺陷对焊接密封性能造成的不利影响。