▎ 摘　　要

NOVELTY - The method involves spraying a coating containing graphene on a surface of a cable-stayed bridge inhaul cable sleeve (3) to form coating. A heater (4) is installed to heat the coated cable-stayed bridge inhaul cable sleeve. A pulley (5) is connected at a top end of the cable-stayed bridge inhaul cable sleeve. A spraying unit (1) is connected at a bottom end of the cable-stayed bridge inhaul cable sleeve. A traction unit (6) is fixed on a bridge column. The spraying unit is controlled by retracting a traction rope through the traction unit. The spraying unit is fixed on an outer surface of the cable-stayed bridge inhaul cable sleeve. USE - Cable-stayed bridge inhaul cable sleeve anti-icing method. ADVANTAGE - The method enables preventing the rain from staying on the surface of the cable-stayed cable sleeve, increasing the temperature of the coating by heating the coating to prevent the water on the surface of the coating from freezing and the surface of the cable-stayed casing of the frozen-rained cable-stayed bridge from melting and falling after being frozen, improving the safety of the trains and pedestrians on the bridge and extending the service life of the bridge. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a cable-stayed bridge inhaul cable sleeve anti- icing system. DESCRIPTION OF DRAWING(S) - The drawing shows a side view of a cable-stayed bridge inhaul cable sleeve anti-icing system. Spraying unit (1) Cable-stayed bridge inhaul cable sleeve (3) Heater (4) Pulley (5) Traction unit (6)