Slurry mixing device

A slurry mixing device, comprising an installation frame, a slurry mixing tank, a slurry feeding tank, a cooling mechanism and a slurry discharging mechanism, wherein,

• the slurry mixing tank, the cooling mechanism and the slurry discharging mechanism are successively arranged on the installation frame;
• the installation frame is provided with a transport channel under the slurry mixing tank, the cooling mechanism and the slurry discharging mechanism;
• the slurry feeding tank is provided with an open end and is movably arranged in the transport channel along a direction of the transport channel;
• the transport channel is provided with a mass scale at a position corresponding to the slurry mixing tank;
• a stirring cavity is formed in the slurry mixing tank, and a stirring paddle is rotatably arranged in the stirring cavity;
• a stirring motor for rotatably driving the stirring paddle is arranged on the slurry mixing tank;
• a bottom of the stirring cavity extends to an outside of the slurry mixing tank to form an outlet;
• an oil bath cavity is formed between the slurry mixing tank and the stirring cavity;
• the cooling mechanism comprises a lifting cylinder and a lifting base, wherein the lifting base is provided with a rotating paddle and a rotating motor for rotatably driving the rotating paddle;
• the lifting cylinder is arranged on the installation frame;
• an output end of the lifting cylinder is arranged along a height direction of the installation frame, and the output end of the lifting cylinder is connected to the lifting base to cause the rotating paddle to enter the slurry feeding tank and to perform a cooling operation;
• and
• the slurry discharging mechanism comprises a piston and a driving cylinder, wherein, the driving cylinder is configured to drive the piston to enter the slurry feeding tank to extrude and discharge a slurry;
• an output end of the driving cylinder is arranged along the height direction of the installation frame, and the piston is connected to the output end of the driving cylinder;
• the piston is provided circumferentially with an elastic sealing ring for an interference fit with the slurry feeding tank after the piston enters the slurry feeding tank;
• and a slurry outlet is arranged at a bottom of the slurry feeding tank.