Drying device of coal mine methane detector

The invention discloses a drying device of a coal mine methane detector, and relates to the technical field of drying devices. The drying device of the coal mine methane detector is arranged in an outer shell of the methane detector. The drying device comprises a water absorption device, a water storage device and a drainage device used for removing moisture of the water storage device, the waterabsorption device is arranged above the water storage device, and the drainage device comprises a controller. The drying device is characterized in that the device is simple in structure, does not need to be frequently maintained and is long in service life. 本发明公开了种煤矿甲烷检测仪的干燥装置，涉及干燥装置技术领域，该煤矿甲烷检测仪的干燥装置，置于甲烷检测仪的外壳内，包括吸水装置、储水装置和用于排除储水装置水分的排水装置；所述吸水装置设置于所述储水装置的上方；所述排水装置包括控制器。其特点是装置结构简单，无需经常维护，使用寿命长。