Feeding device of reaction kettle

The utility model discloses a feeding device of a reaction kettle. The feeding device comprises a support frame; the driving module is connected with the supporting frame and provides driving force for movement; the sky rail trolley is connected with the output end of the driving module and is driven by the driving module to move on the supporting frame; the temporary storage bin is arranged on the sky rail trolley; the exhaust module is connected with the temporary storage bin and used for being in butt joint with an external exhaust pipe for exhausting; the feeding module is connected with the temporary storage bin and used for being in butt joint with an external feeding pipe for feeding; and the feeding module is connected with the bottom of the temporary storage bin and used for being in butt joint with a feeding port of an external reaction kettle for feeding. According to the reaction kettle, the labor intensity of workers can be effectively reduced, the automation degree of equipment is improved, the