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Method and Device for Cleaning an Electric Arc Welding or Cutting Burner and Electric Arc Welding or Cutting Device
Method and Device for Cleaning an Electric Arc Welding or Cutting Burner and Electric Arc Welding or Cutting Device
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机译:清洁电弧焊或切割燃烧器的方法和装置以及电弧焊或切割装置
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摘要
The invention relates to a method for cleaning an electric arc welding or cutting device, particularly the functional parts thereof such as a gas nozzle, tuyère connection and the like, and removing impurities therefrom. The burner is impinged upon by a cold jet means from the media supply side thereof, wherein the temperature difference ΔT between the jet means and the functional parts of the burner is80 K and the temperature of the functional parts of the burner is above ambient temperature.
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机译:本发明涉及一种清洁电弧焊接或切割装置的方法,尤其是清洁其功能部件如气体喷嘴,风口连接件等并从中去除杂质的方法。燃烧器从其介质供应侧通过冷射流装置撞击,其中射流装置与燃烧器功能部件之间的温差Δ T Sub>为> 80 K,且燃烧器的温度燃烧器的功能部件高于环境温度。
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