割炬的作用是使氧与乙炔按比例进行混合,形成预热火焰,并将高压纯氧喷射到被切割的工件上,使被切割金属在氧射流中燃烧,氧射流并把燃烧生成的熔渣(氧化物)吹走而形成割缝。割炬是气割工件的主要工具。
... carry a torch 开战;单恋 burning torch 气割炬;点火火炬;点... cutting torch 割炬;切割吹管...
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Underwater plasma cutting machine cutting torch body design to achieve practical application through an extremely long and complicated process.
水下等离子切割机割炬体的设计到实现实际应用通过极其漫长和复杂的过程。
参考来源 - 水下等离子割炬体的设计研究与应用·2,447,543篇论文数据,部分数据来源于NoteExpress
机用朝炬夹持静是建接机用割炬与火焰切村机的附件。
It is an accessory connecting the cutting torch and the flame cutting machine.
设计了一种基于等离子电弧电压检测的割炬高度控制系统。
A plasma torch's height control system which is based on plasma arc voltage measuring is introduced.
本文介绍了大型火焰切割机单割炬电容自动调高控制系统。
The capacitance automatic height adjusting control system of lar-ge flame cutting machine is presented in the paper.
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