Production process of moisture-proof and water-resistant corrugated carton for white spirit packaging

Abstract

The invention discloses a production process of a moisture-proof and water-resistant corrugated carton for white spirit packaging. The production process sequentially comprises the steps of crushing waste raw materials; conducting impurity removal treatment; performing pulping treatment; dispersing the slurry; performing paper manufacturing treatment; pretreating the inner paper, the surface paper and the single-sided corrugated paper; applying an adhesive; carrying out double-sided unit bonding forming treatment; coating the inner paper with a film; performing moisture-proof spraying treatment on the surface of the surface paper; performing partial pressure forming treatment; performing printing treatment; performing fixing treatment; and warehousing and storing. According to the production process of the moisture-proof and water-resistant corrugated carton for white spirit packaging, water can be prevented from being absorbed by the carton by spraying waterproof wax on the surface paper of the corrugated carton, then the tolerance cannot be weakened, the surface of the inner paper of the corrugated carton is subjected to film coating treatment, and then the problem that the carton is corroded when the white spirit placed inside is broken and leaks, and the tolerance is weakened can be reduced. By means of the mode, internal and external dual protection can be achieved, the problem that the bottom is separated during carrying is solved, and unnecessary loss is avoided.

Description

technical field [0001] The invention relates to the technical field of moisture-proof and water-resistant corrugated cartons, in particular to a production process of corrugated cartons for packaging liquor with moisture-proof and water-proof properties. Background technique [0002] Liquor is a kind of drink handed down from the ancients in our country, using starchy raw materials, cooking, saccharifying, fermenting, distilling, aging and blending, and it is one of the eight major spirits in the world. At present, the transportation of liquor is usually packed and loaded by corrugated cardboard, which is made of corrugated cardboard through die-cutting, creasing, nailing or gluing. Corrugated carton is the most widely used packaging product, and its consumption has always been the first among all kinds of packaging products. Including calcium plastic corrugated box. For more than half a century, corrugated boxes have gradually replaced wooden boxes and other transportatio...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a moisture-proof and water-resistant corrugated carton production process for liquor packaging, so as to solve the problem that in the prior art proposed by the above-mentioned background technology, when beverages such as liquor are loaded, if leakage occurs, the corrugated carton will be soaked and the carton will withstand After the lack of strength, the workers will fall off the bottom when carrying, which will cause unnecessary losses and the safety of the moving personnel will not be guaranteed.