Leizhan’s Disc Disperser harmonizes controlled heat, precise mechanical shear, and energy-efficient design to deliver unparalleled dispersion results. At the core of the Disc Disperser is our custom-engineered disc plate configuration: precision-milled, high-hardness alloy teeth arranged in a progressive gradient pattern that applies uniform shear across every pulp particle. As preheated pulp enters the dispersion chamber, the overlapping serrated teeth gradually break down undispersed residual ink, sticky contaminants, and undefibered fiber bundles without cutting or shortening healthy fibers. The result? Cleaner pulp with preserved fiber length, stronger sheet formation, and a smoother surface finish that outperforms industry standards.

 

What sets our Disc Disperser apart from competing models is its intelligent temperature and pressure control system. We know that optimal dispersion requires precise thermal conditioning: heat softens residual ink and contaminants, making them far easier to separate from fibers without excessive energy input. Leizhan’s automated control system continuously monitors inlet pulp consistency, feed rate, and chamber temperature, adjusting steam injection and disc gap automatically to maintain the ideal 80–120°C operating range for all pulp grades—from recycled deinked pulp to virgin chemical pulp. This level of precision eliminates over-processing (which wastes energy and damages fibers) and under-processing (which leaves visible specks and weak points in the final sheet), ensuring you hit your quality targets every time, regardless of fluctuations in raw material quality.

 

We keep a full inventory of spare parts at our global distribution centers, so any replacement part you need arrives within 48 hours, not days or weeks. And our 24/7 customer support team is always available to troubleshoot issues, adjust process parameters, or answer questions, so you never have to pause production waiting for assistance.
Email: whiteboardpapermachine@gmail.com