Ultramicro fern powder and production technology thereof

Abstract

The present invention relates to an ultramicro pteridium aquilinum root powder and its production process. Said production process includes the following steps: (a), digging for root of wild pteridium aquilinum, cleaning, drying and pulverizing to 50-80 meshes; and (b), further treating said pulverized pteridium aquilinum root powder by using ultramicropulverizing machine to obtain ultramicro pteridium aquilinum root powder with 300-12000 meshes. Said invention can be extensively-used in raw material production of various foods and cosmetics.

Description

technical field [0001] The invention relates to a fern root powder and a production process thereof, in particular to an ultrafine fern root powder which can be better used in food raw materials and cosmetics and a production process thereof. Background technique [0002] In the past, the fern root powder was crushed manually or by ordinary crushing machinery, then filtered and precipitated, and the precipitate was used as raw material for processing related foods. The fineness of the fern root powder produced from this could only reach 120 at most. Therefore, its application in various aspects is greatly limited. And the production process of this kind of fern root powder is complicated, and pollution is big, unhygienic, yield rate is extremely low, and every ton can only go out the product of about 8%, thereby makes the utilization rate of existing raw material very low, wastes a large amount raw materials for production. And the problem that existing fern root powder ex...

AI Technical Summary

Problems solved by technology

[0002] In the past, the fern root powder was crushed manually or by ordinary crushing machinery, then filtered and precipitated, and the precipitate was used as raw material for processing related foods. The fineness of the fern root powder produced from this could only reach 120 at most. Therefore, its application in various aspects is greatly limited.

And the production process of this kind of fern root powder is complicated, and pollution is big, unhygienic, yield rate is extremely low, and every ton can only go out the product of about 8%, thereby makes the utilization rate of existing raw material very low, wastes a large amount raw materials for production

And the problem that existing fern root powder exists is that its crude fiber content is very low on the one hand, can not satisfy its needs as food raw material well, and the benefit of human body is not big; Existing fern root powder has no Keep its own natural taste, lacking in taste