Hydrapulper is the core equipment in waste paper pulping, its function being to break down waste paper raw materials into a fiber suspension through mechanical action and hydraulic shearing.

Compared to other paper making equipment, the 3700mm kraft paper machine offers a wider paper width, lower energy consumption, and more stable operation, making it the preferred choice for leading regional paper companies seeking to improve quality and efficiency.

During the pulping production line's operation, high density cleaner is mostly utilized to eliminate different heavy contaminants from the pulp. The paper mill's deslagging machinery is crucial. Leizhan's high density cleaner is a top-notch piece of equipment with an effective deslagging effect.

60TPD kraft paper machine is designed for small and medium-sized paper mills and is suitable for producing packaging papers such as corrugated paper, kraft paper, and linerboard. This paper making equipment achieves lower initial investment and operating costs through optimized structural design and transmission system, while ensuring finished product quality.

150tpd kraft paper machine can produce 150 tons of kraft paper per day. The machine features mature technology, stable structure, and high energy efficiency, making it suitable for new production lines in medium-sized paper mills and for upgrading and expanding existing plants.

300TPD corrugated paper machine boasts a daily output of up to 300 tons of corrugated base paper. This machine effectively balances capacity, energy consumption, and investment costs, and is suitable for waste paper recycling pulping, high-strength corrugated paper, and linerboard production.

3200mm kraft paper machine boasts stable operation, ample capacity, and low energy consumption. Primarily designed for producing kraft paper, linerboard, and high-strength packaging paper, it leverages a mature multi-cylinder wire structure and intelligent frequency conversion control system.

600T/D high-speed kraft paper machine is suitable for the large-scale, energy-saving, and intelligent production needs of medium and large-sized paper mills. It is widely used in waste paper recycling and pulping projects, as well as industrial packaging kraft paper production projects.

320TPD kraft paper machine boasts a stable daily production capacity of 320 tons, an intelligent control system, and environmentally friendly and energy-saving production advantages. This machine is well-suited for producing various types of high-strength kraft paper, corrugated linerboard, and boxboard, and is widely used in large-scale waste paper recycling and packaging paper production.

The extremely efficient pulping chain on the 20 tpd kraft paper pulping production line, which is carefully coordinated at every stage, allows for total control over pulp quality.

It is specifically designed for high-consistency continuous pulping, coarse screening, and slag removal of OCC/mixed waste paper, boasting four major advantages: low energy consumption, high yield, fiber protection, and easy maintenance.

5000mm kraft paper machine adopts a long-wire, multi-cylinder structure. The entire machine consists of an air-cushion headbox, a long-wire forming section, a vacuum press section, a multi-cylinder drying section, a surface sizing machine, a soft calender, and a fully automatic winding machine.