In stock preparation, vacuum pumps help remove excess water from the fiber slurry, concentrating the pulp before it enters the paper machine. This enhances the efficiency of the subsequent processes and the quality of the final product. During wet end operations, vacuum pumps create the necessary suction to remove water from the sheet being formed on the paper machine. This action is crucial for improving drainage and accelerating the sheet formation process.

 

Once the paper sheet has been formed, vacuum pumps assist in the dewatering processes, which are essential to reduce the moisture content of the sheet before it enters the pressing and drying sections of the machine. Efficient dewatering enhances the mechanical properties of the paper and reduces energy consumption in drying. In calendering and finishing operations, vacuum pumps often support the removal of moisture and air, leading to improved surface smoothness and quality of the final paper product.

 

Vacuum pumps are critical spare parts in the paper industry, significantly contributing to the efficiency and quality of paper production. If you need anything, please contact me at any time!
Email: whiteboardpapermachine@gmail.com