本文介绍北京自家世传的红粉生产方法。在产品外观质量上以红、亮、厚著称,不带黑色和黄色,不带黑边和焦边;在工艺上,以‘套锅’炼制法保持上述产品质量的特色。中药红粉,又名“红升丹”和“三仙丹”。它是炼丹术中的一种直接产物。过去这种药品全国各地都是以祖传秘法生产的。北京自家世传生产的红粉,在外观质量上,以红、亮、厚著称,不带黑色和黄色,不含黑边和焦边。在工艺上,用套锅炼制法以保持其产品的特色。因此,素有‘红粉自’之称而名传北京。现将自家的生产方法介绍如下,以供进一步研究。 This article describes the production method of red powder in Beijing. In the appearance of the product quality with red, bright, thick, with no black and yellow, with no black edges and focal edge; in the process, with ‘coating pot’ refining method to maintain the characteristics of the above-mentioned product quality. Chinese medicine red powder, also known as “red rose Dan” and “Sanxian Dan.” It is a direct product of alchemy. In the past, this kind of medicine was produced throughout the country by the ancestral mystic method. The red powder produced by Beijing’s own Shih Chuan, in terms of appearance quality, is known as red, bright, and thick, with no black and yellow, and no black edges or focal edges. In the process, the use of pan refining method to maintain the characteristics of its products. Therefore, it has been known as “Fengfenzi” and it is known as Beijing. The current production methods are now described below for further study.