血余炭是人发净制干燥后的煅制加工品,它有止血化瘀的功能,为中医治疗出血病症之常用要药,既可内服(煎服或冲服),又可外用。由于在煅制加工中,掌握炭化程度的难度较大,易出现“太过”(灰化)或“不及”现象。为此,我们总结出一种较易掌握的缎炭程度锅外观察法。将净制的净发装入煅锅内(每次约一公斤左右),扣好盖锅,用湿土将锅缝严密封固,并在锅盖上压一重物,以防加热后锅内蒸汽膨胀而顶开盖 Blood charcoal is a forged, processed and dried product made by human hair, and it has the function of stopping bleeding and phlegm. It is a commonly used medicine for the treatment of hemorrhagic disorders in Chinese medicine. It can be taken internally (decoction or blunt), and it can also be used externally. Because it is difficult to grasp the degree of carbonization in the forging process, it is easy to appear “too much” (ashing) or “too little” phenomenon. To this end, we have summarized a degree of observation outside the pot of satin charcoal that is easier to master. The net of the net system will be sent into the calcining pot (about one kilogram each time), the lid pot will be fastened, the pot joint will be tightly sealed with wet soil, and a heavy object will be pressed on the pot lid to prevent heating inside the pot Steam expands and opens cover