Ignition device of biomass boiler

The utility model relates to the technical field of ignition devices, and discloses an ignition device of a biomass boiler, a connecting rod is fixed on the upper surface of a moving block, the top end of the connecting rod is connected with the lower surface of a windproof cover, a mounting cavity is formed in an inner cavity of a baffle, a heat insulation plate is inserted in an inner cavity of the mounting cavity, and a baffle plate is arranged in the inner cavity of the mounting cavity. A flame-retardant cushion layer is mounted on the right side of an inner cavity of the heat insulation plate, a heat insulation cushion layer is mounted on the left side of the inner cavity of the heat insulation plate, a screw rod can be driven to rotate by rotating a rotating handle, and a moving block can drive a wind-proof cover to move, so that the wind-proof cover cannot be blown to flames after being lifted, the flames can be accurately sprayed to fuel, and the fuel can be rapidly ignited; the fuel ignition efficien