Integrated reactor system having passive removal of residual heat

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United States of America Patent

PATENT NO 11894151
APP PUB NO 20220351871A1
SERIAL NO

17415908

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An integrated passive reactor system including a pressure vessel, a containment vessel arranged outside the pressure vessel, and a reactor core arranged inside the pressure vessel. A primary loop operates in full natural circulation. The reactor system is provided with a secondary side passive residual heat removal system including a primary loop heat exchanger arranged inside the pressure vessel and a passive residual heat removal heat exchanger arranged outside the containment vessel. The primary loop heat exchanger is arranged above the reactor core. The passive residual heat removal heat exchanger is arranged inside a water tank which is fixed outside the containment vessel. The primary loop heat exchanger and the passive residual heat removal heat exchanger are connected by heat exchanger inlet pipelines and heat exchanger outlet pipelines.

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Patent Owner(s)

  • SHANGHAI NUCLEAR ENGINEERING RESEARCH & DESIGN INSTITUTE CO., LTD.

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cao, Kemei Shanghai, CN 5 2
Chen, Yu Shanghai, CN 837 9647
Liu, Zhan Shanghai, CN 71 447
Wang, Haitao Shanghai, CN 193 1173
Yan, Jinquan Shanghai, CN 5 2
Yang, Bo Shanghai, CN 650 5069
Zheng, Mingguang Shanghai, CN 8 7

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