AIR SUPPLY DEVICE OF FUEL CELL

摘要

PROBLEM TO BE SOLVED: To prevent airborne fine dust and organic silicon compounds from being supplied into a fuel cell and to reduce pressure losses.

SOLUTION: This air supply device 1 includes a fuel cell 2 which generates electricity when air is supplied to a cathode electrode 2c as oxidant and hydrogen gas is supplied to an anode electrode 2b; an air supply passage 6 for supplying air to the cathode electrode 2c of the fuel cell 2; and an air purifier 10 provided in the air supply path 6. The air purifier 10 has an electrostatic collector and a filter for removing charged dust and organic silicon compounds.

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