摘要
当今很多纸机压榨部所使用的毛毯都非常重，并且大多数纸厂缺少适合的脱水系统；精确的压区和真空脱水能够大幅度提高压榨部运行性能
优化整个压区系统对最大程度提高压榨部脱水能力至关重要，其中压区脱水是一重要因素，它能够提高压榨干度、降低蒸汽消耗量。然而，其它一些因素如真空度提高也能够增加纸页出压榨干度。
Today most presses are operating with fabrics that are too heavy for the application and most mills lack adequate dewatering systems; strict nip and vacuum dewatering can greatly improve press performance Optimising the entire nip system is essential for maximising the dewatering capability of a press. Nip dewatering is one important factor in this, and can result in higher press solids and reduced steam consumption. However, other factors, including improved vacuum levels, are also needed to produce the hiahest possible dry content exitina the press.
出处
《经济导报（纸业技术）》
2008年第2期81-82,84,85,共4页
Pulp&Paper Technology
