Process for producing smokeless carbon from chinese medicine residues

Abstract

The invention relates to the carbon fuel production field, in particular to a technology for manufacturing smokeless carbon by utilization of decoction dregs of traditional Chinese medicine, comprising the following steps of (1) selecting a raw material, namely the decoction dregs of traditional Chinese medicine; (2) drying, which is to dry the decoction dregs of traditional Chinese medicine and reduce the water content; (3)crushing, which is to crush the dried decoction dregs of traditional Chinese medicine into particles or powder; (4) manufacturing a rod, which is to extrude the decoction dregs of traditional Chinese medicine into a decoction dreg rod with holes in the middle; and (5) carbonizing, which is to manufacture a carbon rod through carbonization. The technology takes the decoction dregs of traditional Chinese medicine as the raw material to manufacture the carbon and has the characteristics of conservation of wood resources, environmental protection, high combustion value of a carbon body, low volatile matter, reliable technical skill and so on.

Description

technical field [0001] The invention relates to the field of fuel charcoal production, in particular to a production process for making smokeless charcoal from traditional Chinese medicine residues. Background technique [0002] In the prior art, fuel charcoal is made of fibrous materials such as wood, and the selected wood is generally made of birch, oak and other hard miscellaneous wood or sawdust. Protecting forests is also a waste of resources. [0003] my country is a big country of traditional Chinese medicine, producing more than a thousand varieties of traditional Chinese medicine. Every year, tens of thousands of tons of dried Chinese herbal medicines are used in production, and the extracted Chinese medicine dregs account for more than 80% of the total. A large amount of Chinese herbal medicine dregs are almost dumped into garbage dumps, wasting resources, polluting the environment, and occupying a large area Therefore, it is imperative to develop the comprehensi...

AI Technical Summary

Problems solved by technology

Every year, tens of thousands of tons of dried Chinese herbal medicines are used in production, and the extracted Chinese medicine dregs account for more than 80% of the total. A large amount of Chinese herbal medicine dregs are almost dumped into garbage dumps, wasting resources, polluting the environment, and occupying a large area Therefore, the development of comprehensive utilization of traditional Chinese medicine dregs has become a top priority