Cream coating machine

Abstract

The invention discloses a cream coating machine, and relates to the technical field of tissue production and processing equipment. The machine structurally comprises a raw paper machine, a double-layer roll coater, a single-layer roll coater and a winding machine which are sequentially arranged, raw paper on the raw paper machine is conveyed into the double-layer roller coater through the pushingsupport, after sorting, two layers of paper pass through the space between two first glue conveying rollers of a first roller coating mechanism which is symmetrically arranged to conduct cream coatingoperation, and the other layer of paper enters a second roller coating mechanism of the single-layer roller coater to be coated, and is compounded with the coated double-layer paper through a compounding roller, and finally enters a winding machine to be wound; the production efficiency of the post-processing procedure of the household paper can be effectively improved, the viscosity range of theprocessed liquid is greatly widened, the processing method is flexible and changeable, the method is suitable for development and manufacturing of high-end products of different grades, and the requirement of consumers for continuously pursuing the length of high-quality paper is met.

Description

technical field [0001] The invention relates to the technical field of paper towel production and processing equipment, in particular to a cream coating machine. Background technique [0002] The coating machine is mainly used for the surface coating process production of base film, paper, etc. This machine is to coat the rolled substrate with a layer of glue, paint or ink with specific functions, and then wind it up after drying. It adopts a dedicated multi-functional coating head, which can realize various forms of surface coating production. The rewinding and unwinding of the coating machine is equipped with a full-speed automatic film splicing mechanism, and the PLC program tension closed-loop automatic control; [0003] Existing single-sheet coating machines are often small-scale coating machines. The coating width is generally less than 500mm, and the coating length is also less than 1000mm. It is impossible to produce wide and long-sized coating samples. Small-scal...

AI Technical Summary

Problems solved by technology

[0003] Existing single-sheet coating machines are often small-scale coating machines. The coating width is generally less than 500mm, and the coating length is also less than 1000mm. It is impossible to produce wide and long-sized coating samples. Small-scale production, and only one side of the base film, paper, etc. can be coated, which cannot meet the needs of large-scale and large-area coating, and most of the existing printing papers are composed of multiple layers of single-layer paper, so It is necessary to coat each layer of paper once and then compound it, so it must consume a lot of time and manpower, greatly reducing work efficiency

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