发明名称 |
Once-through forced-circulation steam generator |
摘要 |
A bundle of J-shaped tubes uniformly spaced in radial planes about the axis of a cylindrical shell is provided for the circulation of a primary fluid between on the one hand an inlet header delimited by a central tube plate and by the top dished end of the shell and on the other hand a toric outlet header which is partly delimited by the peripheral tube plate and the shell wall and is located above an annular space between the shell wall and a coaxial inner skirt. At least one nozzle for the supply of secondary fluid in the liquid state opens into the annular space and a lateral chamber is formed within the shell between the primary fluid inlet and outlet headers for collecting the secondary-fluid steam produced in contact with the tubes.
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申请公布号 |
US4204502(A) |
申请公布日期 |
1980.05.27 |
申请号 |
US19780902251 |
申请日期 |
1978.05.02 |
申请人 |
COMMISSARIAT A L ENERGIE ATOMIQUE |
发明人 |
FORESTIER, JEAN;LEBLANC, BERNARD;MONTEIL, MARCEL;MONTEIL, PIERRE |
分类号 |
F22B1/16;F22B1/02;F22B21/30;F22B29/06;(IPC1-7):F22B1/06 |
主分类号 |
F22B1/16 |
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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