Integrated high temperature gas cooling pebble bed nuclear reactor power generation system

Abstract

The invention relates to an integrated high temperature gas cooling pebble bed nuclear reactor power generation system comprising a nuclear reactor core and a nuclear reactor middle shell sleeving the nuclear reactor core. The nuclear reactor middle shell is communicated with a first heat exchange circulating loop, a nuclear reactor outer shell sleeves the first heat exchange circulating loop, a steam outlet of the top of the nuclear reactor outer shell is connected to a steam power generator, a steam valve is arranged in the steam inlet of the steam power generator, the bottom of the steam power generator is connected to a condenser through a pipeline, the bottom of the condenser is connected to a pump through the pipeline, and the pump is connected to the liquid inlet of the bottom of the nuclear reactor outer shell through a pipeline to form a second heat exchange circulating loop. The problems that an existing pressurized water type and high temperature gas cooling pebble nuclear fuel nuclear reactors are low in efficiency and safety and are not environment-friendly, and nuclear accident and nuclear leakage risks exist can be overcome, and the system is safer, more environment-friendly and more efficient.

Description

technical field [0001] The invention relates to the field of nuclear power, in particular to the application of a high-temperature air-cooled nuclear reactor in power generation, and further relates to an integrated high-temperature air-cooled pebble bed nuclear reactor power generation system. Background technique [0002] Nuclear energy is the mother of irreplaceable energy in the future, but there are serious design concept errors in the existing traditional nuclear energy technology. All kinds of serious nuclear accidents will inevitably be caused, although people take various measures to remedy and try to avoid nuclear accidents. However, because the design concept fails to fundamentally break through the shackles of the inherent defects of the existing traditional system design and structural design, it is only a so-called improvement based on a wrong basis, and it is impossible to completely eradicate all hidden dangers of nuclear accidents. There will inevitably be ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an integrated high-temperature air-cooled pebble bed nuclear reactor. In order to completely overcome the problems of low efficiency, unsafety, and environmental protection in the existing pressurized water reactor type and split high-temperature air-cooled spherical nuclear fuel nuclear reactor, There are disadvantages such as the danger of nuclear accidents and the danger of nuclear leakage, and it provides a safer, more environmentally friendly and more efficient integrated high-temperature air-cooled pebble bed nuclear reactor power generation system

Images