Special split charging device for polyurethane prepolymer

The utility model relates to a special split charging device for polyurethane prepolymers, which comprises a material box (1), a material pump (2), a main conveying pipe (3) and a control mechanism, and is characterized in that at least one split charging pipeline (4) is arranged behind the main conveying pipe (3), and an electric valve (5), a telescopic part (6) and a canning head (7) are arranged in the split charging pipeline (4); and a canning platform (10), a canning head bracket (13) and a canning head driving mechanism (12) are arranged at the position corresponding to the canning head (7). Compared with the prior art, the device has the advantages of being high in split charging efficiency and accurate in canning, meanwhile, the labor intensity can be reduced, and drip leakage and pollution are reduced. 本实用新型涉及一种聚氨酯预聚体专用分装装置，包括物料箱(1)、物料泵(2)、主输送管(3)和控制机构，其特征在于：主输送管(3)之后设有至少1路分装管路(4),分装管路(4)中设有电动阀门(5)、伸缩部(6)和罐装头(7),对应罐装头(7)位置设有罐装平台(10)、罐装头支架(13)和罐装头驱动机构(12)。与现有技术相比，本实用新型具有分装效率高、装罐精确的优点，同时能降低劳动强度，并减少滴漏，降