Preparation technology of wall-breaking decoction piece

The invention provides a preparation technology of a wall-breaking decoction piece. A soft material is prepared by adopting and adding partial auxiliary materials, and then the soft material is palletized, so that obtained granules are relatively good in grain shapes, moderate in degree of tightness, good in formability and relatively high in stability; moreover, the prepared granules are dried relatively easily, dissolved relatively quickly and dispersed easily when being taken by a user, so that the problem that wall-breaking decoction pieces on the market are difficult to dissolve and poor in stability and formability at present is solved. 本发明提供种破壁饮片的制备工艺，通过采用添加部分辅料制成软材，再制粒，所得的颗粒粒型较好，松紧度适中，颗粒成型性好，稳定性较好，而且制备的颗粒较易干燥，颗粒溶散较快，在使用者服用时易于分散，解决目前市场上破壁饮片溶散难、稳定性和成型性的问题。