How Does a Fully Automatic Tissue Production Line Work?

02 Sep.,2024

 

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How Does a Fully Automatic Tissue Production Line Work?

A fully automatic tissue production line is designed to efficiently produce tissue paper with minimal human intervention. The process involves several key stages that work in harmony to create high-quality tissue rolls ready for packaging and distribution.

1. Raw Material Preparation

The production process begins with the preparation of raw materials, typically cellulose fibers. These fibers can come from recycled paper or virgin pulp. The materials are soaked in water and treated with chemicals to break them down into a slurry, which helps in the subsequent stages of production.

2. Pulping Process

In this stage, the slurry undergoes pulping where the fibers are further refined. This process removes impurities and ensures that the fibers are uniform in size. The refined pulp is then diluted and pumped into a headbox, which is an important component of the tissue machine.

3. Forming Section

The headbox distributes the pulp onto a mesh screen, creating a sheet of wet tissue. Gravity and suction help to drain excess water from the sheet. This section is crucial as it determines the thickness and density of the tissue paper.

4. Pressing Section

After forming, the wet sheet moves through a series of presses that apply pressure to remove additional water. This pressing also helps to increase the density of the tissue. The more effective this stage is, the higher the quality of the tissue produced.

5. Drying Section

The damp sheet then enters the drying section, where it passes over heated rollers. This step is critical as it removes the remaining moisture, allowing the tissue to reach its final dry state. Proper drying ensures that the tissue rolls have the desired softness and texture.

6. Reeling Process

Once the tissue is fully dried, it is wound onto large reels. The fully automatic line allows for continuous processing, which means that one reel can be produced while another is being prepared for the next steps.

7. Sheeting and Packaging

After reeling, the rolls are cut into smaller sheets or rolls, depending on the product requirements. The cutting process is highly automated, ensuring precision. Finally, the products are packaged for shipping, ready to be delivered to retailers or consumers.

8. Quality Control

Throughout the entire production line, quality control measures are in place. This includes checking the thickness, softness, and strength of the tissue paper. These checks help ensure that the final product meets industry standards and consumer expectations.

Conclusion

A fully automatic tissue production line employs advanced technology to streamline the entire manufacturing process. From raw material preparation to packaging, each step is designed to maximize efficiency and quality, resulting in high-grade tissue products that serve various consumer needs.

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