Reactor measurement connecting pipe sealing assembly position degree adjusting structure and reactor core measuring instrument channel

• Main Authors: CHEN QIUYING, RAN XIAOBING, LIU YANWU, HUANG JIANXUE
• Format: Patent
• Language: Chinese; English
• Published: 12.07.2022
• Subjects: ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS; MEASURING; MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR; PHYSICS; TARIFF METERING APPARATUS; TESTING

The utility model relates to a reactor measurement connecting pipe sealing assembly position degree adjusting structure and a reactor core measuring instrument channel, the adjusting structure comprises a reactor measurement connecting pipe sealing assembly lower flange and a reactor core instrument conduit upper flange, and the reactor measurement connecting pipe sealing assembly lower flange is detachably connected with the reactor core instrument conduit upper flange. And the connecting surfaces between the lower flange of the reactor measurement connecting pipe sealing assembly and the upper flange of the reactor core instrument conduit are spherical structures which are matched with each other. According to the scheme provided by the invention, the connecting surfaces between the lower flange of the reactor measurement connecting pipe sealing assembly and the upper flange of the reactor core instrument conduit are of the mutually matched spherical surface structures, and the spherical surface structures