The pulp is mixed and refined to form a smooth, uniform mixture that is used in roll toilet tissue paper machines to produce toilet paper. The mixture is then fed through a series of rolls and screens, which remove impurities and ensure the paper of thickness.

he craft packaging paper machine process involves chemically treating wood chips with a mixture of sodium hydroxide and sodium sulfide. The process not only strengthens the paper, but also makes it more tear-resistant and moisture-resistant.

The Double Disc Refiner is an essential piece of industrial pulp machine in the pulp and paper industry, recognized for its effectiveness in refining pulp to improve the quality and performance of paper products.

The Double Disc Refiner consists of two discs that rotate in opposite directions. These discs are equipped with grooves or ridges that effectively process cellulose fibers by subjecting them to mechanical forces, leading to the de-fibrillation of the wood pulp. The geometry and design of the discs are critical for optimizing the refining process, allowing for control over the degree of fiber separation and the resulting pulp consistency.

The Double Disc Refiners enhance the average fiber length while increasing the surface area, which is beneficial when pulping wood or recycled fibers. This leads to better bonding properties in paper products. And the Double Disc Refiner can handle a variety of pulp types, including hardwood and softwood pulps, enabling mills to adapt to changing raw material availability and production needs.

Leizhan's pulping machines are the most advanced and leading ones in China. Many customers continue to repurchase our paper making equipment because of our product quality. If you are interested, please feel free to contact us for more information. Email: whiteboardpapermachine@gmail.com

Boilers are a critical component in the paper industry, playing a crucial role in the production process of paper mills. They are used to generate steam which is essential for various operations within the mill, such as heating, drying, and powering equipment.

Leizhan can provide various pulping equipment in the field of paper making and pulping production. Our Flotation Deinking Machine is mainly used for deinking and recycling pulp. It is an important equipment for removing light impurities such as ink particles.

A vacuum pump refers to a device that uses mechanical, physical, chemical methods to evacuate the pumped container to obtain a vacuum. It is a device that uses various methods to improve, generate and maintain vacuum in a closed space.

The core of toilet paper production lies in the precision machinery of the production line. From start to finish, these systems seamlessly transform raw materials into the soft, absorbent tissue paper products we often take for granted.

The High Density Cleaner in the process can handle heavy impurities such as sand, metal particles and wood chips, ensuring that the pulp is free of harmful contaminants that can disrupt the production process and affect the quality of the paper.

Sediment wells are applied as collection points for solids, contaminants, and residues in the pulping process. Grapples are mainly applied to remove various impurities from the sediment wells.

The high-quality cultural paper machines supplied by Leizhan can produce high-quality printing paper, A4 paper and other cultural papers. Our pulping production line is complete and efficient, and is well received by countless paper mills.

The good pulp machine Broken Pulper is designed to disintegrate raw materials into pulp. It works by mixing and agitating the fibers with water and chemicals, resulting in pulp that can be processed further.

The low motor power Slag Lifting Machine plays a vital role in separating and reclaiming valuable cellulose fibers from waste materials in paper industry. Leizhan has established itself as a leader in optimizing the pulping process.