Nuclear reactor system

Abstract

The invention provides a nuclear reactor system which comprises a reactor pressure container and a steam generator. The reactor pressure container is directly connected with the steam generator. The nuclear reactor system comprises the reactor pressure container and the steam generator which are directly connected. Compared with a traditional reactor system, in the nuclear reactor system, integration of the reactor pressure container and the steam generator is achieved, the equipment strength and safety are improved, and the size of the reactor system is remarkably reduced.

Description

technical field [0001] The present invention relates to a nuclear reactor system. Background technique [0002] Usually, a nuclear reactor system mainly includes a reactor pressure vessel and a steam generator, among which, such as figure 1 As shown, the steam generator 2 is arranged outside the pressure vessel 1, and a main pipe 3 is specially provided to indirectly connect the pressure vessel 1 and the steam generator 2, which has low strength and weak safety performance. Contents of the invention [0003] Aiming at the deficiencies of the prior art, the invention proposes a nuclear reactor system. [0004] A nuclear reactor system includes a reactor pressure vessel and a steam generator; the reactor pressure vessel and the steam generator are directly connected. [0005] Preferably, the distance from the geometric centerline of the pressure vessel to the centerline of the steam generator is 2m-10m. [0006] Preferably, the reactor pressure vessel is provided with a f...

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Problems solved by technology

[0002] Usually, a nuclear reactor system mainly includes a reactor pressure vessel and a steam generator, among which, such as figure 1 As shown, the steam generator 2 is arranged outside the pressure vessel 1, and the main pipe 3 is specially arranged to connect the pressure vessel 1 and the steam generator 2 indirectly, which has low strength and weak safety performance

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