Production method of high-strength easily-dispersed toilet wiping paper

Abstract

The invention relates to a production method of high-strength easily-dispersed toilet wiping paper, wherein the production method comprises the following steps: (1) respectively putting softwood pulpand hardwood pulp into a long-fiber pulper and a short-fiber pulper, adding CMC on a pulp board, respectively pulping after adding water, and respectively pumping into a long-fiber pre-beating pulp pool and a short-fiber pre-beating pulp pool; (2) adding water into the softwood pulp from the long-fiber pre-beating pulp pool, grinding the softwood pulp by a grinding machine, cutting off fibers, separating and brooming, and then feeding the softwood pulp into a long-fiber post-beating pulp pool; (3) adding water into the hardwood pulp from the short-fiber pre-beating pulp pool, defibering the hardwood pulp by a defibering machine, and enabling the defibered hardwood pulp to enter a short fiber post-beating pulp pool; (4) pumping the softwood pulp and the hardwood pulp into a mixed pulp pool,adding water into the mixed pulp pool, then enabling the mixed pulp to enter a pulping machine, further separating and brooming fibers, and enabling the separated and broomed fibers to enter a pulping pool; and (5) feeding the pulp discharged from the pulping pool into a paper machine for forming, squeezing and drying. Compared with the prior art, the method is simple in process and convenient tooperate, and the produced paper has the advantages of being good in strength, easy to disperse and the like.

Description

technical field [0001] The invention relates to a paper production process, in particular to a production method of high-strength and easily dispersible toilet wiping paper. Background technique [0002] With the improvement of living standards, the public has higher and higher requirements for the quality of life, and the use of toilets has been basically popularized. However, toilets have always been the hardest hit area for home hygiene, and the daily cleaning of toilets often troubles us. Many people are unwilling to clean the toilet because the toilet is dirty and messy. Regular cleaning of the toilet is essential, but it is impossible to clean the toilet thoroughly after each use, and the toilet seat cannot be cleaned after each use. There will be dirt and even bacterial residues to avoid, and the toilet seat is in direct contact with the skin, so the prior art generally has two forms, one is to use disposable seat cover toilet paper, and use the disposable toilet pape...

AI Technical Summary

Problems solved by technology

Although the paper making process of this invention can reduce the usage of wet strength agent and improve the use efficiency of wet strength agent, the wet strength agent has a negative effect on the dispersibility. This process improves the paper strength but loses the dispersibility of the paper, so it is difficult to Meet strength and dispersibility requirements