紧凑轧机又称大压下量紧凑轧机和短中心距紧凑轧机,是美国摩根公司1981年设计的一种新型连轧机。它一般由4—6个短应力线轧机按平—立—平—立交替装置在一列C型结构的机架中,组成无扭连轧,各机架单独传动,每个机架中心间距约1米左右,从第一个机架到最后一个机架中心间距约3米长。前后轧辊的中心距约辊经的二倍。该轧机采用无孔槽轧辊轧制工艺和无活套张力控制系统。轧件在平—立轧辊间实现无扭大 Compact mill, also known as compacting mill and short compact center distance compact rolling mill, the United States Morgan in 1981 designed a new type of continuous rolling mill. It is generally by 4-6 short stress line mill according to Ping - Li - Ping - Alternating device in a C-shaped structure of the rack, composed of non-twisted continuous rolling, each rack separate drive, each rack center spacing of about About 1 meter, the distance from the first rack to the center of the last rack is about 3 meters. The center of the front and rear rolls is about twice as large as the roll. The mill uses a non-grooved roll rolling process and a looper tension control system. Rolling in the flat - vertical roll between the realization of non-twist