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Reactor pressure vessel used for boiling water nuclear reactor comprises collar fixed to bottom lid and internal reactor pump extending through opening
Reactor pressure vessel used for boiling water nuclear reactor comprises collar fixed to bottom lid and internal reactor pump extending through opening
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机译:用于沸水核反应堆的反应堆压力容器,包括固定在底盖上的轴环和延伸穿过开口的内部反应堆泵
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摘要
A reactor pressure vessel comprises a collar fixed to a bottom lid and an internal reactor pump (32) extending through an opening. The pump comprises a running wheel (52) and a diffuser (56) which has a housing (58) with an outer wall (60) and paddles and sealing rings arranged around an outer surface of the outer wall of the housing. A lateral bore extends through the outer wall. An Independent claim is also included for a flow measuring system for an internal pump in a boiling water nuclear reactor.
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