Printing ink manufacturing raw material pigment pretreatment system

Abstract

The invention relates to a printing ink manufacturing raw material pigment pretreatment system. The system comprises a bottom plate, a filtering device and a collecting box, mounting holes are evenlyformed in the bottom plate, the filtering device is mounted at the upper end of the bottom plate, a through groove is formed in the lower end of the filtering device, and the collecting box is arranged in the through groove and located in the middle of the upper end of the bottom plate. The system can solve the following problems that when existing equipment is used for filtering printing ink manufacturing raw material, the filtering effect is poor, filtering is incomplete, large-particle impurities in a raw material cannot be effectively removed, filter screen holes are easily blocked by theimpurities, and the impurities cannot be rapidly removed; when existing equipment is used for screening and processing the printing ink manufacturing raw material, the raw material cannot be vibratedto be screened, the raw material is likely to be accumulated at the upper end of a screen, the screening efficiency of the raw material is low, and subsequent processing of printing ink is affected.

Description

technical field [0001] The invention relates to the field of ink manufacturing and processing, in particular to a pretreatment system for ink manufacturing raw material pigments. Background technique [0002] Ink is a homogeneous mixture composed of colored bodies (such as pigments, dyes, etc.), linking materials, filling (filling) materials, additional materials, etc.; it can be printed and dried on the printed body; printing ink pigments are neither soluble in Water, insoluble in oil or binder, solid powdery substance with a certain color. It is not only the main solid component of ink, but also the visible part of the color body printed on any object. To a large extent, it determines the quality of the ink, such as color (hue), thinness, etc. It has a great influence on the viscosity, physical and chemical properties and printing performance of the ink. [0003] At present, the existing inks usually have the following defects in the process of manufacturing and process...

AI Technical Summary

Problems solved by technology

[0005] The invention can solve the problem that the existing equipment has poor filtering effect and incomplete filtering when filtering the ink manufacturing raw materials, and cannot effectively remove the large particles of impurities in the raw materials, and the impurities are easy to block the filter mesh, so it cannot Quickly remove impurities, and the existing equipment cannot vibrate and sieve the raw materials when sieving and processing the raw materials for ink manufacturing. The raw materials are easy to accumulate on the top of the screen, resulting in low screening efficiency of raw materials and affecting ink production. Subsequent processing and other problems

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