Metal Woven Mesh for the Pulp and Paper Industry

Features

• High filtration efficiency. The aperture of the metal woven mesh can be precisely controlled according to requirements, effectively filtering impurities and fine particles from the pulp, thereby improving the purity of the pulp.
• Strong durability. Compared to traditional filtration materials, metal woven mesh has higher wear resistance and corrosion resistance, allowing for long-term use in high temperature, high pressure, and chemical environments, reducing replacement frequency and maintenance costs.
• Easy to clean. The smooth surface of the metal woven mesh does not easily adhere to impurities in the pulp, making it convenient to clean and able to maintain good filtration performance.
• Increased yield. The efficient filtration capability can enhance the production efficiency of pulp, reduce downtime during the production process, thereby increasing overall yield.
• Environmental friendliness. Metal woven mesh is reusable, reducing reliance on disposable filtration materials, which helps to decrease waste generation during the production process.
• Strong adaptability. Different specifications and types of metal woven mesh can be customized according to the characteristics of different pulps and filtration needs to meet diverse industrial requirements.

Process Application

• Pulp Preparation Stage. During the pulping of raw materials (such as wood pulp, waste paper, etc.), metal woven mesh can be used as a preliminary filter to remove large impurities and insoluble substances, ensuring the smooth progress of subsequent processing.
• Washing pulp process. During the washing pulp process, metal woven mesh is used to filter residual impurities in the washing liquid, ensuring the cleanliness of the pulp. The filtration at this stage can improve the quality of the pulp and reduce contamination in subsequent processing.
• Bleaching stage. In the pulp bleaching process, metal woven mesh can help remove solid particles and chemicals generated during bleaching, keeping the bleaching liquid clean and ensuring uniformity in the pulp's color.
• Forming and drying stage. During the paper forming process, metal woven mesh can serve as a screen to help control the flow of pulp, ensuring the thickness and uniformity of the paper. During the drying stage, metal woven mesh can also be used as a support material to prevent paper deformation.
• Recycled paper processing. For the processing of recycled paper, metal woven mesh can be used for filtering and separating impurities and non-fiber materials such as plastics from the pulp, ensuring the quality of the final product.