▎ 摘　　要

NOVELTY - Aluminum fin tube heater comprises a disc-shaped heat dissipation fin with an infrared sheath heater in the middle, is coated with graphene. USE - The heater is useful for heating horticultural facility house. ADVANTAGE - The heater has high thermal efficiency increased by more than 30% than before, anti-corrosion effect, prevents corrosion, improves the crop growth so that far infrared rays can be emitted, promotes reduction of production costs for farmers, and improves the quality of the product. DESCRIPTION OF DRAWING(S) - The drawing shows a front view of aluminum fin tube heater.