Flame detection device mounting structure

• Main Authors: DONG LIANGHUA, WANG ZONGHAI, SUN XIANG, LIU BING, DING ZHONGLIANG, HAN YE, YU YANG, DUAN ZHIGANG, CUI SHIDONG, ZHANG MINQIANG, FAN YANG
• Format: Patent
• Language: Chinese; English
• Published: 01.12.2020
• Subjects: BLASTING; CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FORCOMBUSTION CHAMBERS, e.g. FIREBRIDGES; COMBUSTION APPARATUS; COMBUSTION PROCESSES; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDEDFOR; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS INCOMBUSTION CHAMBERS; HEATING; LIGHTING; MECHANICAL ENGINEERING; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTIONAPPARATUS; WEAPONS

The utility model discloses an installation structure of a flame detection device. The hearth comprises a hearth wall and a sleeve used for installing a fire detection probe, a through hole is formedin the hearth wall, a sealing cover is arranged on the outer side of the through hole, one side of the sealing cover is hinged to the hearth wall through a vertical rotating shaft, the other side of the sealing cover is fixedly connected with the hearth wall through a locking structure, an installation hole is formed in the sealing cover, and the sleeve is fixed in the installation hole. Accordingto the utility model, the sealing cover can be opened; observing the condition of the flame detection probe; observing whether the end part is coked or not; and if no problem exists, the sealing cover can be closed again, so that the flame detection probe can continue to work very conveniently, otherwise, the corresponding position of the flame detection probe can be cleaned, the flame detectionprobe can work normally, an