Bio-based coating stirring device based on gear transmission principle

Abstract

The invention relates to the technical field of bio-based materials. The invention further discloses a bio-based coating stirring device based on the gear transmission principle. The bio-based coatingstirring device comprises a tank body, wherein the top of the tank body is fixedly connected with a feeding port; the bottom of the tank body is fixedly connected with a discharge port; the top of the tank body is fixedly connected with a motor; a rotating disc is fixedly connected to the outer part of the motor; a first gear is connected to the outer part of the rotating disc in a meshing manner; a first stirring rod is fixedly connected into the first gear; a second gear is connected to the outer part of the rotating disc in a meshing manner; a second stirring rod is fixedly connected to the interior of the second gear. Through cooperative use of the rotating disc, the first gear, the second gear, a third gear and a fourth gear, the rotating disc drives the first stirring rod, the second stirring rod, a third stirring rod and a fourth stirring rod to rotate in different directions, so that the stirring effect is improved, and the stirring efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of bio-based materials, in particular to a bio-based paint stirring device based on the principle of gear transmission. Background technique [0002] Bio-based materials refer to a new class of materials manufactured by biological, chemical and physical means using renewable biomass, including crops, trees and other plants and their residues and interiors, mainly including bio-plastics, bio-based Platform compounds, biomass polymer materials, functional sugar products, wood-based engineering materials and other products are green, environmentally friendly, renewable and biodegradable. In some special containers, bio-based coatings are widely used. Because the liquid raw materials of bio-based coatings are generally relatively viscous, they are slow to mix with powdered raw materials. In order to speed up the mixing speed, a stirrer is installed in the mixing tank. [0003] The agitator commonly used in the ...

AI Technical Summary

Problems solved by technology

[0003] The agitator commonly used in the existing mixing tank generally includes a stirring motor arranged on the top of the tank, a stirring shaft arranged in the tank and stirring blades arranged on the stirring shaft. When in use, the stirring motor drives the stirring shaft to rotate, and the stirring shaft drives the stirring shaft to rotate. The blade rotates, and when the stirring blade rotates, the raw materials in the tank are divided and mixed, and finally the raw materials are mixed evenly. When rotating, it cannot drive the raw materials on the side wall and bottom wall of the tank to rotate together, which eventually leads to uneven mixing of raw materials in the tank, and the stirring blade usually rotates in one direction, resulting in poor stirring effect and low stirring efficiency

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