Dust removing device of explosive paper winder

The utility model discloses a dust removing device of an explosive paper winder, which comprises an outer cyclone barrel and an inner cyclone barrel, wherein a cooling water inlet is arranged at the edge of the top of the outer cyclone barrel; a gas inlet pipeline is arranged at the upper end of the side wall of the outer cyclone barrel; a cooling water discharging pipeline is arranged at the lower end of the side wall of the outer cyclone barrel; the lower end of the inner cyclone barrel passes through the top of the outer cyclone barrel and enters an inner cavity of the outer barrel; the top end of the cyclone inner barrel is closed; and a gas exhausting pipe orifice is arranged on the side wall of the inner cyclone barrel. The dust removing device of the explosive paper winder can precipitate the wax in wax fog, and after part of the wax is cooled, gas is eliminated by a high pressure positive blower, thereby not only protecting the high pressure positive blower from being damaged, but also having the func