Coated yarn drying device

The utility model relates to the technical field of yarn drying, in particular to a coated yarn drying device which comprises a fixed frame, a transmission device and a split heat drying oven. The transmission device is connected with the split heat drying oven, and the transmission device and the split heat drying oven are fixedly installed on the fixing frame. The fixing frame is in a U shape, and the left inner surface, the right inner surface and the bottom face serve as fixing installation faces. The distribution uniformity of dried slurry after coating is improved in a heat radiation drying mode, the bonding fastness index of coated yarn is enhanced, and the weaving loss of subsequent procedures is reduced. 本实用新型设计纱线烘干技术领域，具体涉及一种涂覆纱线烘干装置，包括固定框架、传动装置、分体热烘箱；所述传动装置与分体热烘箱连接，传动装置、分体热烘箱固定安装在固定框架上；所述的固定框架呈U型，左侧内表面，右侧内表面及底面作为固定安装面。本实用新型通过热辐射烘干的方式提升涂覆后烘干的浆料分布均匀性，增强涂覆纱线的粘合牢度指标，降低后续工序的织造损耗。