400,000 Ton/Year Pulping Line in Operation


The core pulping machine of this 400,000-ton-per-year pulping line utilizes Leizhan’s latest generation of “low-pulse internal flow pressure screens” and high-efficiency descaling units. These pulping machines not only offer high screening accuracy but also significantly reduce pressure pulses during operation, providing perfect pulp for the subsequent high-uniformity forming on the paper machine. The 400,000-ton-per-year pulping line is equipped with an advanced automated control system that achieves intelligent management of the entire process from pulping to supply by real-time monitoring of flow rate, concentration, and pressure, greatly reducing manual intervention and ensuring the stability of pulp quality.

The 400,000-ton-per-year pulping line design covers the entire process from raw material input to pulp output. As a leading domestic manufacturer of pulping equipment, Leizhan ensured the successful commissioning of this pulping line project on its first attempt, leveraging its strong design, manufacturing, installation, and commissioning capabilities. The commissioning of this 400,000-ton-per-year pulping line not only significantly enhances Hongxiang Paper Industry’s raw paper production capacity but also sets a new benchmark for the intensive development of the regional paper industry.

Leizhan will continue to uphold its spirit of innovation, working hand in hand with global partners to jointly promote the paper industry towards a greener and more efficient direction. Welcome to contact me for more details and pricing information on paper pulping machinery. Email: paperrecyclemachine@gmail.com

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