Hydrogen energy preparation electrolytic bath sealing structure

The invention belongs to the technical field of hydrogen energy preparation, and relates to a hydrogen energy preparation electrolytic bath sealing structure. The sealing ring (102) is integrally connected with the edge of the titanium felt sheet (103) in a vulcanization mode; the titanium felt (103) is arranged on the bipolar plate (101), the bipolar plate (101) is provided with a bipolar plate runner (105), and the edge of the titanium felt (103) is arranged to be of a structure capable of being supported on a bipolar plate surface (106) on the outer side of the bipolar plate runner (105); and the titanium felt sheet (103) and the sealing ring (102) have the same thickness. According to the electrolytic cell sealing structure prepared through hydrogen energy, the sealing ring and the titanium felt are reliably connected, the problems that a gap exists between the sealing ring and the titanium felt, and consequently a membrane electrode is displaced and even broken under the high-air-pressure condition are s