Pumps for optimized Paper and Cardboard Processes
Choosing PCM for paper and cardboard pump solutions is the choice of smooth productivity.
When it comes to reliability and cost efficiency, paper and pulp manufacturing is one of the most demanding industries. The production facilities often operate non-stop. Any downtime can be costly.
PCM volumetric pumps are the best-in-class solutions to cope with stock and starch preparation, paper coating and sludge treatment, which can be often very abrasive or corrosive.
To reduce the Life Cycle Cost of your pumping equipment, PCM is the partner of choice, from components to pumps, including services and expertise.
Challenges in Paper and Cardboard Processes
PCM pumping solutions in Paper and Cardboard Production
Pulp treatment
The first step for paper and cardboard manufacture is pulp treatment and bleaching. Chemicals additives are mixed with paper paste. Hydrogen peroxide, sodium hydroxide, sodium silicate, sodium hydrosulphite, sulphuric acid, soap, and coagulants are highly corrosive. Following, the treated and bleached pulp is mixed with water, forming a diluted paper pulp solution. This solution consists in high content of slurries and fibers. It is then transferred to the paper machine.
Coating Sauce, Kitchen wet, Chemical Preparation
In the refining stage, agents such as starch, fillers, pigments, PAC, dyes, OBA, defoamers, and binders are added to give the paper desired properties (e.g., satin, matt finish). Coating slurries are prepared and fed either continuously or in batches.
Starch Preparation
Cationic or anionic starch is cooked, metered and continuously fed. The transfer to the head box or size press requires a solution that that perform at both ambient and high temperatures.
Black liquor and sludges removal
Throughout the paper manufacturing process, abrasive and viscous byproducts such as black liquor and sludge are collected and must be transferred to treatment units efficiently and safely.
Waste Water and Sludge Dewatering
Paper production consumes large amounts of water. Proper treatment and compliance with regulations require reliable wastewater handling and sludge dewatering systems.
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PCM Solutions
Applications
Benefits
Discover
PCM EcoMoineau™ MX
Handles various fluids with ease and is ideal for high-performance, continuous operation.
Delivers continuous, shear-free flow. Its maintenance in place makes it a cost effective solution. Robust pump made in cast-iron.
PCM EcoMoineau™ C
Ideal for room-temperature starch applications where gentle handling of viscous fluids is essential.
Excellent for integration into compact systems. Ideal for thick, non-corrosive fluids
PCM MSH
Provides smooth, pulsation-free transfer of viscous sludge with high dry matter content.
Perfect for sticky sludge and low-flow conditions. Minimal clogging risk.
PCM Lagoa
Designed to meter a wide range of products.
High reliability metering and repeatability. High level of dosing accuracy. Available in full plastic or full metal
PCM Delasco™ DX
Covers a wide range of chemical applications
Minimal wear parts. Excellent compatibility with aggressive chemicals. Ideal for reducing lifecycle costs and maximizing dosing precision.
FAQ - Paper and carboard process solutions
For more information or to request a quote, please contact our commercial team. We will be happy to help you through the process of choosing the right pump solution for your needs.