The feature of MJ-sizer at actual coating operation

被引：0

作者：

Hiroshima R and D Center, Mitsubishi Heavy Industries, Ltd., Japan ^{[1
]}

不详 ^{[2
]}

机构：

[1] Hiroshima R and D Center, Mitsubishi Heavy Industries, Ltd.

[2] Paper and Printing Machinery Division, Mitsubishi Heavy Industries, Ltd.

来源：

Kami Pa Gikyoshi | 2006年 / 9卷 / 16-21期

关键词：

D O I：

10.2524/jtappij.60.1298

中图分类号：

学科分类号：

摘要：

Film coater, such as gate roll and rod metering, is well accepted as sizing and on-machine coating device by its compactness, runnability and performance for production quality. Its low mechanical friction stress, acts on base paper in the applicator roll nip, reduces sheet breaks and then improves production efficiency. In addition to above, either low fluid dynamic pressure acts on base sheet in applicator roll nip region, and less penetration of coating into base sheet at the film metering process realizes better surface coverage of base sheet. Those features make the film coater as a suitable device for light weight and ultra light weighl coated products. MJ-Sizer. our state-of-the-art rod metering type film press, has several advantages for stable operation, efficient production and easy maintenance. In this paper, we present the features and advantages of MJ-Sizer those realize high efficiency in light weight coated paper production.

引用

页码：16 / 21

页数：5