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Carbon dioxide snow nozzle for metallurgy
Carbon dioxide snow nozzle for metallurgy
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机译:冶金用二氧化碳除雪喷嘴
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摘要
A carbon dioxide snow nozzle for in particular rendering a molten metal inert. The nozzle comprises a supply pipe supplying liquid carbon dioxide under pressure for connection to a source of liquid carbon dioxide under pressure, a T-shaped element having one end connected to the pipe and the other two ends connected to liquid carbon dioxide conveying line which each have and to a controlled valve the outlets of the valves being interconnected by a V-shaped connecting element which opens onto a pipe for discharging the snow.
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