发明名称 |
ELECTRIC ARC AC PLASMOTRON |
摘要 |
FIELD: electricity. ^ SUBSTANCE: invention can be used namely in electric arc devices for producing low-temperature plasma. Electric arc AC plasmotron includes axisymmetric tubular metal electrodes located along common axis. Electrodes are separated from each other with gas swirler. One of electrodes is covered with end plug and equipped with magnetic coil which encloses cooling jackets. The other electrode has a hot gas outlet hole. Each electrode is equipped with water cooling jacket of external surface. At least one longitudinal through slot is made in electrode with end plug. Slot is longer than magnetic coil but shorter than electrode. Slot is filled with an insert made from non-conducting material. Insert provides tightness of electrode cooling jacket. ^ EFFECT: invention allows increasing plasmotron operating life. ^ 1 dwg
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申请公布号 |
RU2374791(C1) |
申请公布日期 |
2009.11.27 |
申请号 |
RU20080114546 |
申请日期 |
2008.04.17 |
申请人 |
FEDERAL'NOE GOSUDARSTVENNOE UNITARNOE PREDPRIJATIE "ISSLEDOVATEL'SKIJ TSENTR IMENI M.V. KELDYSHA" |
发明人 |
GOLIKOV ANDREJ NIKOLAEVICH;SVIRCHUK JURIJ SEMENOVICH |
分类号 |
H05H1/32 |
主分类号 |
H05H1/32 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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