Nuclear energy heat supply reactor arrangement method of reactor building shared by double reactors

Abstract

The invention relates to the technical field of nuclear heat supply reactor arrangement, and particularly discloses a nuclear heat supply reactor arrangement method for a reactor building shared by double reactors. Two integrated reactor bodies and a containment containing the two integrated reactor bodies are accommodated in the same reactor building; except the special safety facilities and auxiliary system single reactor configuration directly related to reactor operation, other safety-related and radioactivity-containing systems are shared as much as possible, so the occupied area and volume of an anti-seismic class I reactor building are reduced, and the economical efficiency is improved; on the basic premise of guaranteeing safety, operability and construction feasibility, the arrangement of a reactor coolant system and special safety facilities is greatly simplified, double reactors share a loading and reloading system and a partial auxiliary, three-waste and support system, and compared with a traditional reactor type, the occupied area and volume of an anti-seismic class-I nuclear island plant are greatly reduced, the construction cost is reduced, and the economic performance is excellent.

Description

technical field [0001] The invention relates to the technical field of arrangement of nuclear energy heating reactors, in particular to a nuclear energy heating reactor arrangement method for dual reactors sharing a reactor building. Background technique [0002] Energy issues are related to national security and overall economic development, as well as ecological environmental protection and climate change processes. my country's energy supply structure is dominated by fossil fuels such as coal, oil, and natural gas. As the greenhouse effect, PM2.5, air pollution and other environmental issues are concerned and fossil energy is gradually decreasing, the country is committed to energy structure adjustment and vigorously Develop renewable energy and safely utilize nuclear energy resources. [0003] In recent years, most of the northern regions of my country use fossil fuels for heating in winter, so they are often seriously troubled by smog. Nuclear energy is recognized as t...

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