Efficient dewatering is a cornerstone of productive and cost-effective paper manufacturing. Foam presence significantly impedes this process, leading to slower machine speeds and increased energy consumption. NINGBO INNO PHARMCHEM CO.,LTD. provides advanced polyether defoamers that are integral to modern dewatering strategies in the paper industry.

Our high-performance polyether defoamer is engineered to tackle foam efficiently, which is the first step in improving dewatering. By achieving rapid foam collapse, it ensures that air entrainment is minimized in the white water. This is critical for the performance of the wire section, where effective drainage determines the initial moisture content of the paper web.

The impact on dewatering is substantial. Our polyether defoamer has been shown to reduce air content in white water by 20-30%, consequently improving wire section drainage by 12-18%. This enhancement allows paper machines to operate at higher speeds and reduces the load on the drying sections, leading to significant energy savings and increased throughput. For paper mills aiming to buy chemicals that offer process improvements, this aspect is particularly valuable.

Furthermore, the formulation of our defoamer ensures its stability and effectiveness across a wide range of operating conditions. It performs well in various pH levels (4-10) and temperatures up to 60°C, making it suitable for diverse papermaking systems, including those using recycled fibers. The ability to maintain consistent performance is key to implementing advanced dewatering techniques reliably.

The application of our polyether defoamer can be integrated into existing processes with ease. Typical dosage rates are optimized for efficiency, and its compatibility with different paper grades means a single product can serve multiple needs within a mill. NINGBO INNO PHARMCHEM CO.,LTD. is committed to providing innovative solutions that drive efficiency and sustainability in paper production. If your mill is looking to improve its dewatering processes and reduce operational costs, consider the benefits of our advanced polyether defoamers. Contact us to explore how our products can enhance your production.