Steel-plastic composite reaction tank for lithium battery production

The utility model belongs to the technical field of lithium batteries, and discloses a steel-plastic composite reaction tank for lithium battery production, which comprises a reaction tank body, a drain pipe is mounted at the bottom end of the reaction tank body, a support plate is connected to the top end of the reaction tank body, a motor is fixed at the top of the support plate, a connecting shaft is mounted at the bottom end of the motor, and the connecting shaft is connected with the drain pipe. The bottom end of the connecting shaft penetrates through the supporting plate and is connected with a stirring rod, a spiral blade is fixed to the outer side of the stirring rod, a composite lining is installed in the reaction tank body, and an air cylinder is fixed to one side of the reaction tank body. According to the reaction tank, the supporting plate can drive the spiral blade to stably move back and forth in the reaction tank body, so that slurry among all areas can be quickly circulated and mixed, the sl