公开(公告)号：US20160185063A1

公开(公告)日：2016-06-30

申请号：US14910982

申请日：2014-08-05

申请人： XTRUTECH LTD.

发明人： Stephen Raymond Wilburn ,  Andrew Robert Morgan

IPC分类号： B30B11/00 ,  B30B11/18

CPC分类号： B30B11/006 ,  B30B11/18

摘要： In a method of compaction of a powder (P) by means of nip rollers the powder (P) is transported at a supply speed to the nip rollers and friction between at least one of the nip rollers and the powder (P) at said nip roller is determined. Depending on the friction the rotational speed of at least one of the nip rollers is adjusted. The supply speed of the powder (P) to the nip rollers as well as the distance between the nip rollers are maintained substantially constant.

摘要翻译： 在通过压辊压实粉末（P）的方法中，将粉末（P）以供给速度传送到夹持辊，并且在所述辊隙处的至少一个夹持辊和粉末（P）之间的摩擦 辊确定。 根据摩擦，调节至少一个夹持辊的旋转速度。 粉末（P）对夹辊的供给速度以及夹持辊之间的距离保持基本恒定。