Material flaw detection device of heat accumulating type combustion boiler

• Main Authors: HE HUODI, HUANG XIANHUA, LIAN DAXING
• Format: Patent
• Language: Chinese; English
• Published: 14.06.2022
• Subjects: MEASURING; PHYSICS; TESTING; TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR

The utility model discloses a material flaw detection device of a heat accumulating type combustion boiler, which comprises a barrel body, a control panel arranged above the barrel body, a connecting barrel arranged above the control panel, a pressure display fixedly embedded on the front surface of the connecting barrel, a control panel fixedly connected with the front surface of the barrel body, and a pressure sensor fixedly connected with the control panel. And two hydraulic rods are fixedly connected to the inner bottom wall of the barrel. According to the material flaw detection device of the heat accumulating type combustion boiler, a hydraulic rod is arranged to push a control panel to move, so that the control panel can slide up and down, a connecting cylinder can be in contact with the boiler through a sealing ring, a detected part is covered, and the air pressure in the connecting cylinder can be increased through an air pump; and by matching with a pressure display, a worker can determine leakage i