roller-apron的意思|示意

In spinning the same yarn, the confused usage of top roller and apron and the correlated draft units in bad condition affect the yarn evenness very much.

在纺制同批纱时，胶辊胶圈混乱使用以及相关牵伸部件状态不良对成纱质量不匀影响较大。

Can inspect the apron guide cotton cotton net device to ensure that the sliver can be high-speed stable operation, carefully designed large rollers with self-leveling feature detection roller.

可以视察棉网的皮圈倒棉装置，保证了棉条可以高速稳定运转，精心设计的大压辊具有自调匀整检测罗拉的功能。

An upper fender apron, a fixing and connecting arm, a rear baffle and a roller device are also installed on the rack.

机架上还装有上挡泥板、固定连接臂、后挡板和滚轮装置。

And the influences of cradle pressure and running condition of traverse device, apron pin and condensor on yarn evenness are also analyzed. The usage management of top roller and apron…

并对摇架压力、横动装置、胶圈销子及集合器等相关牵伸部件运转状态对成纱条干的影响作了分析介绍。