Reverse stirring tank with sleeve shaft

Abstract

The invention discloses a reverse stirring tank with a sleeve shaft. The reverse stirring tank comprises a stirring tank cylinder, wherein a stirring framework is rotationally arranged in the stirring tank cylinder, and is concentric with a stirring shaft, and the surrounding edge of the stirring framework is arranged near the inner wall of the tank cylinder; outer blades are arranged on the stirring framework and are staggered with blades of the stirring shaft in a matching way; the sleeve shaft is rotationally arranged on a machine base, and is concentric with the stirring shaft in a matching way; a conical connecting frame is connected between the lower end of the sleeve shaft and the stirring framework by a bearing, and penetrates through the top wall of the tank cylinder; a speed reducer is arranged on the sleeve shaft between the machine base and a stirring shaft motor, and the rotation direction of the speed reducer is opposite to the rotation direction of the stirring shaft. The reverse stirring tank has the advantages that a material is stirred in the tank by the blades of the sleeve shaft and the blades of the stirring shaft in the opposite direction; the stirring is uniform, the required time is short, the efficiency is high, and the energy consumption can be decreased by 50 percent.

Description

technical field [0001] The invention is a shaft-sleeved reverse stirring tank capable of rapidly stirring mixed materials evenly. Background technique [0002] The current mixed material mixing tanks are all equipped with a stirring shaft along the central axis in a tank, stirring blades are evenly distributed on the stirring shaft in the tank, and a feeding port is provided on the upper surface of the tank. There is a discharge port on the lower end of the barrel, and a geared motor is installed on the stirring shaft protruding from the upper end of the barrel. This kind of traditional mixed material mixing tank only needs multiple groups of blades on the stirring shaft to stir the material in the tank in one direction, which requires long mixing time, low efficiency and high energy consumption. Contents of the invention [0003] The purpose of the present invention is to provide a sleeve shaft reverse stirring tank with uniform stirring, fast speed, short time, high eff...

AI Technical Summary

Problems solved by technology

This kind of traditional mixed material mixing tank, because only multiple groups of blades on the stirring shaft can stir the materials in the tank in one direction, the required mixing time is long, the efficiency is low, and the energy consumption is high.

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