Active and passive combined secondary side residual heat removal system
The utility model discloses an active and passive combined secondary side residual heat removal system. The device comprises a steam generator, a residual heat removal cooler, a cooling water tank andan active part assembly, a steam outlet of the steam generator is communicated with an inlet of the...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model discloses an active and passive combined secondary side residual heat removal system. The device comprises a steam generator, a residual heat removal cooler, a cooling water tank andan active part assembly, a steam outlet of the steam generator is communicated with an inlet of the waste heat discharging cooler through a first pipeline, the waste heat discharging cooler is immersed in the cooling water tank 5, an outlet of the waste heat discharging cooler is connected with the passive system starting valve through a second pipeline, and the passive system starting valve is communicated with a bottom inlet of the steam generator. The active part assembly and the passive system starting valve are arranged in parallel, one end of the active part assembly is communicated with the second pipeline, and the other end of the active part assembly is communicated with the third pipeline. The nuclear power device has the beneficial effects that the nuclear power device for theship and the marine nuclea |
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