This utility model relates to the field of
masterbatch raw material dissolution technology, specifically disclosing a high-temperature
dissolution device for
masterbatch raw materials of composite
fiber fabrics. The device includes a housing with a feed inlet on its upper surface. A stirring mechanism for agitating the raw materials is located at the upper end of the housing, and an auxiliary mechanism for assisting in the
dissolution of the raw materials is located on one side of the stirring mechanism. The stirring mechanism includes a
drive motor, which is bolted to the upper end of the housing. An active
helical gear is fixed to the
power output shaft of the
drive motor. Through the stirring mechanism, the
drive motor drives the active
helical gear to rotate, which in turn drives the transmission tube to rotate. This causes the spiral blades to transport the
masterbatch raw materials inside the housing from bottom to top, thereby uniformly heating the masterbatch raw materials and ensuring a good dissolution effect. Furthermore, the rotation of the transmission tube drives the auxiliary rod to move, which agitates the masterbatch raw materials and improves the dissolution effect.