Explosion-proof device and drying bed system with same

The utility model provides an explosion-proof device and a drying bed system with the same. The explosion-proof device is used for being installed on an air pipeline of a drying bed system and comprises an explosion-proof plate and two flange plates. Wherein the explosion-proof plate is clamped between the two flange plates, and the two flange plates are installed on the opening of the air pipeline through bolts, so that the explosion-proof plate seals the opening of the air pipeline. Therefore, after fuel gas enters the air pipeline of the drying bed and flash explosion occurs, the explosion-proof plate can rapidly explode to release pressure of the air pipeline, and air pipeline damage and equipment damage caused by flash explosion are avoided. The problem that in the prior art, after fuel gas of a drying bed flows into an air pipeline, flash explosion occurs, and the air pipeline and equipment are damaged is solved. 本实用新型提供了一种防爆装置及具有其的烘干床系统。该防爆装置用于安装在烘干床系统的空气管线上，该防爆装置包括防爆板和法兰盘，法兰盘为两个；其中，防爆板夹设在两个法兰盘之间，两个法兰盘