Gas-water separator for fuel cell and fuel cell assembly with gas-water separator

The invention relates to the field of gas-water separators, in particular to a gas-water separator for a fuel cell and a fuel cell assembly with the gas-water separator, and the gas-water separator comprises a gas-water separator body; a gas-water separator cover plate is arranged on the gas-water separator body; a water distribution structure is arranged in the gas-water separator body; the water distribution structure comprises a vortex water distribution mechanism and a baffle water distribution mechanism; an electric pile discharged hydrogen and hydrogen inlet in the fuel cell enters the gas-water separator body, and then gas-water separation is carried out through the vortex water separation mechanism and the baffle water separation mechanism; the vortex water separation mechanism disclosed by the invention realizes gas-water separation equivalently by adopting a centrifugal force mode, the early-stage gas-water separation efficiency is ensured, and meanwhile, the hydrogen flow path is prolonged and the