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    Successful trial production of papermaking blankets for high-speed toilet paper machines Release time: 2009-03-10 Visited: 2760 Times

    The special papermaking blanket developed by Xuzhou Jinguan Industrial Wool Co., Ltd., which is suitable for medium and high speed toilet paper machines, has been put on the market a few days ago, and the use effect is good.

         With the development of papermaking technology, the performance of domestic toilet paper machines has also been greatly improved, especially toilet paper machines with speeds of 300 to 600 m / min account for a considerable proportion. The papermaking blankets for such machines have mostly been Relying on imports, domestic blanket manufacturers are rarely interested. Xuzhou Jinguan Industrial Wool Co., Ltd. aimed at the market demand and gave full play to its strong technical strength. After nearly 6 months of hard work, it finally successfully developed a perfect paper-making blanket for toilet paper with perfect performance.

         Compared with other varieties of papermaking blankets, the papermaking blankets for toilet paper have their unique properties. They require good surface smoothness, proper air permeability, reasonable anti-humidity performance, good water filtration performance and initial adaptability. In order to meet and improve the above-mentioned performances of toilet paper special blankets, the company overcomes the difficulties of fine carded fibers difficult to comb, loose bottom mesh texture, heavy blanket needle puncture marks, rough blanket surface, etc., using Swedish imported 15M wide heavy loom No plug-in bottom net; high-performance ultra-fine denier special fiber produced by American DuPont; carding and laying fiber layer with domestic advanced carding machine; domestic advanced three-needle needle punching machine and imported needle punching blanket surface; The domestic advanced hot oil roller and service trolley are used for washing and pressure setting of the blanket. Combining the technical parameters of the toilet paper machine with different structures and different requirements for the blanket, the low-gram heavy blanket for toilet paper and the high-gram for toilet paper are produced separately. There are three varieties of heavy blankets and double bottom net structure blankets. The blankets produced are used in a factory in Shandong and Henan. It has good uncovering effect, good initial adaptability, can reach the ideal speed in a short time, and has good water filtration effect. The production of paper is soft and delicate, and has a long service life. It basically achieves the desired effect and is well received by users.

         On this basis, Xuzhou Jinguan Industrial Wool Co., Ltd. will strive to improve the performance of such special blankets, and is determined to develop as soon as possible special papermaking blankets for toilet paper machines with speeds above 600m / min.