A pulping processing device and processing method for corrugated base paper manufacturing

By designing a pulp treatment device for the manufacture of corrugated base paper, mulberry branch fibers are processed by cutting, steam treatment and rolling, and stirring in the mixing tank, the problem of difficult to mix fully due to toughness of plant fibers is solved, and a more uniform and full mixing effect is achieved.

CN119162860BActive Publication Date: 2025-03-28LIANSHENG PAPER IND LONGHAI
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Patent Information

Application Number
CN202411658098.X
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2024-11-20
Publication Date
2025-03-28
Estimated Expiration
2044-11-20

AI Technical Summary

Technical Problem

During the use of the existing pulp treatment device for corrugated base paper, some plant fibers have strong toughness, making it difficult to fully mix.

Method used

A slurry processing device including a processing mechanism and a mixing mechanism is designed. The treatment mechanism processes the mulberry branch fibers through cutting, steam treatment and rolling steps to fully roll the plant fibers for easier subsequent mixing. The mixing mechanism uses a stirring assembly to stir the mulberry branch slurry in the mixing tank to make it fully mixed.

Benefits of technology

Through sufficient rolling and stirring, the degree of fiber separation of the mulberry branch slurry is greatly improved, and the mixing is more uniform and sufficient, solving the problem of difficult to mix fully due to toughness of plant fibers.

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Abstract

The present invention relates to a pulping processing device and a processing method for corrugated base paper manufacturing, including a processing mechanism and a mixing mechanism, wherein the processing mechanism includes a processing tank and a processing motor, a cutting frame, a speed change shaft, two or more rolling wheels, a rolling plate, a steam support, and two or more steam nozzles arranged in the processing tank; the technical solution of the present application is provided with a processing mechanism specially used for processing mulberry branches, wherein after the cutting frame processes the mulberry branch slices, the steam nozzle steams the mulberry branch slices, and finally, the rolling wheel rolls and crushes the mulberry branch slices, fully rolling the plant fibers of the mulberry branch slices for subsequent mixing. After the mulberry branch slurry enters the mixing tank, the stirring component stirs and mixes, and the mulberry branch slurry after rolling and soaking fully releases the plant fibers inside it, so that when the mulberry branch slurry is subsequently pulped, the fiber separation and brooming are greatly improved, and the mixing is more uniform and sufficient.
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