APPARATUS AND METHOD FOR PRODUCING COMPOSITE RESIN COMPOSITION

To provide an apparatus for producing a composite resin composition having high mechanical strength.SOLUTION: There is provided a production apparatus for producing a composite resin composition, which is used for kneading raw materials containing a fibrous filler and a thermoplastic resin to produce a composite resin composition, and which includes: a first rotating body 12a that rotates about a central axis; a second rotating body 12b that is arranged parallel to the first rotating body and constitutes a kneading section that pairs with the first rotating body by rotating about the central axis to knead raw materials; a first temperature control section 19a that controls a temperature of the first rotating body; a second temperature control section 19b that controls a temperature of the second rotating body; a first cooling section 18a that cools a position opposed to the kneading section across the central axis of the first rotating body; and a second cooling section 18b that cools a position opposed to the kneading section across the central axis of the second rotating body.SELECTED DRAWING: Figure 1A 【課題】機械的強度の高い複合樹脂組成物の製造装置を提供する。【解決手段】複合樹脂組成物の製造装置は、繊維状フィラーと熱可塑性樹脂とを含む原材料を混練し、複合樹脂組成物を製造する製造装置であって、中心軸に対して回転する第１の回転体１２ａと、第１の回転体と平行に配置され、中心軸に対して回転することで第１の回転体と対となって原材料を混錬する混錬部を構成する第２の回転体１２ｂと、第１の回転体の温度を制御する第１の温度制御部１９ａと、第２の回転体の温度を制御する第２の温度制御部１９ｂと、第１の回転体の中心軸を挟み混錬部と対向する位置を冷却する第１の冷却部１８ａと、第２の回転体の中心軸を挟み前記混錬部と対向する位置を冷却する第２の冷却部１８ｂと、を備える。【選択図】図１Ａ