发明名称 |
METHOD AND DEVICE FOR FAST PRESSURE RELEASE IN INSTALLATION SUCH AS HYDROGEN-COOLED GENERATOR |
摘要 |
pressure release in sectionalized-casing installations. SUBSTANCE: under normal conditions, first section of casing wherein hydrogen atmosphere is held at high pressure is separated from inner space of second section with hydrogen seal. In case of failure of hydrogen seal excess hydrogen pressure is released through fast-drain line communicating through ventilation conduit with inner space of second section thereby preventing hydrogen escape to machine hall. Primary use of invention is for hydrogen-cooled generators. EFFECT: simplified means and design. 12 cl, 1 dwg
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申请公布号 |
RU2154882(C2) |
申请公布日期 |
2000.08.20 |
申请号 |
RU19980103470 |
申请日期 |
1996.07.15 |
申请人 |
SIMENS AKTSIENGEZELL'SHAFT |
发明人 |
JOAKHIM KRJUTTSFEL'DT;RUDOL'F FON MUZIL' |
分类号 |
H02K9/08;H02K9/24;(IPC1-7):H02K9/08 |
主分类号 |
H02K9/08 |
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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