Environment-friendly water-based printing ink preparation and processing system

Abstract

The invention relates to an environment-friendly water-based printing ink preparation and processing system which comprises a stirring tank and a plurality of groups of stirring devices arranged in the stirring tank, and a driving device of the stirring device for driving is arranged outside the stirring tank; the stirring device is driven by the wheel disc to rotate, the bucket in the stirring device shovels up ink, the ink falls down from the material leaking hole, and the ink is scooped up and leaked for multiple times, so that the ink is fully and uniformly stirred, and the best use effectof the ink is achieved; in addition, a grinding mechanism is additionally arranged on the bucket, so that the roller makes contact with the inner wall of the square groove under the action of the elastic force of the spring, the roller is driven by the bucket to rotate, the roller makes close contact with sediment at the bottom of the stirring groove, and the sediment at the bottom of the stirring groove is ground; and secondly, the side plates also play a role in guiding the grinding mechanism, so that the grinding mechanism is prevented from being clamped at the top of the square groove.

Description

technical field [0001] The invention relates to the technical field of ink processing, in particular to an environment-friendly water-based printing ink preparation and processing system. Background technique [0002] With the rapid development of my country's printing industry, ink has also been fully utilized. Ink is an important material for printing packaging materials. It expresses patterns and characters on the substrate through printing. The ink includes main components and auxiliary components. They are evenly mixed and emulsified repeatedly to form a viscous colloidal fluid. [0003] At present, the ink may have the following disadvantages when stirring: 1. The ink is composed of pigments, linking materials, additives and solvents. During the preparation process, due to the high viscosity and poor fluidity of the ink, the stirring resistance is large and the mixing time Long, the various ingredients need to be fully stirred evenly to make the ink achieve the best u...

AI Technical Summary

Problems solved by technology

[0003] At present, the ink may have the following disadvantages when stirring: 1. The ink is composed of pigments, linking materials, additives and solvents. During the preparation process, due to the high viscosity and poor fluidity of the ink, the stirring resistance is large and the mixing time Long, the various ingredients need to be fully stirred evenly to make the ink achieve the best use effect; 2. While stirring the ink, there will be a lot of solid sediment at the bottom, most of the existing ink stirring processing devices have played a role The role of stirring, can not play the role of grinding

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