Glue filling and sealing device for humidifier

The utility model relates to the field of proton exchange membrane fuel cell production equipment, in particular to a glue filling and sealing device for a humidifier, which comprises a filling and sealing tool, a measuring cup, a silicone tube, a first valve and a second valve, two ends of the silicone tube are respectively connected with a connector at the bottom of the filling and sealing tool and a connector at the bottom of the measuring cup; a first valve and a second valve are arranged on the silicone tube close to the filling and sealing tool and the measuring cup; when the first valve and the second valve are opened, glue in the measuring cup descends from the first scale to the second scale, the glue enters the potting tool through the silicone tube, the liquid level of the glue is poured into the potting tool from bottom to top, and the liquid level of the glue reaches the preset position. The air leakage rate of membrane filaments is less than 1%, and the repair cost is reduced. 本实用新型涉及质子交换膜燃料电池生产