Method for extracting Chinese medicinal material and edible and medicinal fungus

Abstract

The invention relates to a method for extracting a Chinese medicinal material and edible and medicinal fungus. A ratio of water to material in cooking process and a cooking mode are changed, so that the method has the advantages of improving extracting efficiency and the quality of extract, ensuring that the extract is uniformly dissolved out, saving energy, reducing consumption and improving benefit, along with high release amount.

Description

【Technical field】 [0001] The invention relates to an extraction technology, in particular to an extraction method of edible and medicinal fungi. 【Background technique】 [0002] In the processing process of the existing food, pharmaceutical and other industries, when the steaming method is used to extract Chinese medicinal materials and edible and medicinal fungi, the commonly used method includes the following steps: 1. Put it into the cooking tank at a ratio of 10:1, start heating and cooking after pre-soaking for 4 hours, and keep it for 2 hours when the temperature in the cooking tank reaches 100°C; 2. Move the cooking liquid obtained in step 1 into the cooking liquid storage tank through a filter , to be transferred to the vacuum concentration process; 3, in the cooking tank in step 1, add water 9 times the weight of the material for the second cooking extraction, and when the temperature in the cooking tank reaches 100 ° C, keep it for 2 hours; 4. The cooking liquid ob...

AI Technical Summary

Problems solved by technology

[0003] Such an extraction method has insufficient interaction between water and materials, the dissolution of materials is uneven, and the amount of dissolution is small, and the quality of the extract obtained by extraction is not ideal. In addition, the energy consumption and materials are relatively large.