Detachable heating structure applied to pressure vessel and mounting method of detachable heating structure

The invention discloses a detachable heating structure applied to a pressure container and an installation method of the detachable heating structure. The heating structure comprises a heating element installed at the bottom of the pressure container. The heating element is detachably connected with the pressure container, and the sealing between the heating element and the pressure container is realized through a lens gasket sealing structure. By adopting a detachable structure, the heating element can be conveniently adjusted and replaced, the heating reliability is ensured, and the requirements of temperature regulation and pressure regulation of a nuclear reactor thermohydraulic experiment loop are met. 本发明公开了一种应用于压力容器的可拆卸式加热结构及其安装方法，加热结构包括安装在所述压力容器底部的加热元件；所述加热元件与所述压力容器可拆卸式连接，并通过透镜垫密封结构实现与所述压力容器的密封。本发明采用可拆卸结构，便于加热元件的可调和更换，保证了加热的可靠性，解决了核反应堆热工水力学实验回路调温及调压的需求。