Slurry circulation and recycling device for oblique circular screen printing

Abstract

The invention relates to the field of circular screen printing, in particular to a slurry circulation and recycling device for oblique circular screen printing. The slurry circulation and recycling device for oblique circular screen printing comprises a supporting frame, a circular screen roller, a dye mechanism and a rotating mechanism, wherein the supporting frame is vertically arranged; the circular screen roller is obliquely arranged at a certain angle with the supporting frame; the two ends of the circular screen roller are connected with the supporting frame; the dye mechanism is connected with the supporting frame at a certain angle; the two ends of the dye mechanism are connected with the supporting frame; the dye mechanism is connected with the two ends of the circular screen roller; the rotary mechanism is connected with the circular screen roller, and the dye mechanism comprises a dye pipe, a first feeding pipe, a second feeding pipe, a return pipe, a dye barrel and a slurryfeeding pump. An inclined design is adopted in a circular screen, the circular screen is covered with dye by the inclined circular screen, uniform covering of the dye is achieved, the printing effectis clear, the dye return speed is high, the dye cannot solidify and block the inclined circular screen, the residual dye recycling efficiency is high, the dye recycling effect is good, and the working efficiency of circular screen printing and dyeing is improved.

Description

technical field [0001] The invention relates to the field of rotary screen printing, in particular to a slurry circulation and recycling device for oblique rotary screen printing. Background technique [0002] The rotary screen printing machine appeared in the 1950s and was first used in the printing and dyeing industry. After that, many countries competed for development. At present, there are more than ten types, which are still being improved. The rotary screen printing machine is widely used in synthetic fibers, cotton and Its interwoven fabric and synthetic filament fabric are also used in the printing of transfer printing paper, and it is still in the preliminary exploration stage for silk fabric printing. [0003] The rotary screen printing machine is a combined product between roller printing and flat screen printing. It has the advantages of both roller printing and screen printing, especially for warp continuous patterns and straight stripe patterns, neat and regul...

AI Technical Summary

Problems solved by technology

[0007] During production, the cylinders of the traditional rotary screen printing machines are set horizontally. When printing slurry, because the cylinders are placed horizontally, the slurry flows slowly in the cylinders, causing the slurry to solidify and the dye to The blockage in the cylinder of the cylinder causes the slurry in the cylinder to not be recycled normally. The blockage of the slurry affects the normal printing and dyeing of fabrics by the equipment, the printing effect is poor, the equipment is easily damaged, and the production cost becomes higher. Multiple cleanings will reduce production efficiency, so it is necessary to design an oblique circular screen printing cylinder, which can quickly feed the slurry, cover the dye uniformly, and the slurry reflow speed is fast. Use, slurry circulation and recycling device to improve the efficiency of oblique circular screen printing

Images