目前,大部分药材加工场都用机械切药。机械切制虽提高了工效,但切出的片子常不如手工的好,存在着片子长短不齐、厚薄不匀、片上有鱼鳞斑痕,碎片多,色泽差等问题。笔者通过多年的摸索,对如何提高机械切制效果有一定经验和体会,下面介绍机切过程中的一些方法及注意事项。一、四种机切法1.浸润加热切制法对质地坚硬的根及根茎类药材,可采用浸润加热切制法。先将原 At present, most herbs processing plants use mechanical cutting. Although mechanical cutting has improved ergonomics, the cut-out films are often not as good as hand-made ones. There are problems such as uneven lengths, uneven thickness, scale marks, fragmentation, and poor color. Through years of exploration, the author has some experience and experience in how to improve the effect of mechanical cutting. Here are some methods and precautions in the machining process. First, four kinds of machine cuts 1. Infiltration heating cut method for hard texture of the root and root herbs, infiltration heating cut method. First original