Preparation method of fruit juice for preventing kidney stone

Abstract

The invention provides a preparation method of fruit juice for preventing kidney stone. The preparation method comprises the following steps of (1), taking raw materials of succinum, herba agrimoniae, herba lophatheri, medulla junci, radix linderae, lignum aquilariae resinatum and herba lysimachiae, adding 6 to 10 times of volume of water into the raw materials, refluxing and extracting the raw materials twice, merging extracting solutions, and concentrating an obtained first mixture, so as to obtain a concentrated solution, wherein extracting lasts for 1 to 3 hours each time; (2), taking apple pulp and grape jam, stamp-crushing the apple pulp and the grape jam, and squeezing juice, so as to obtain a juice solution; (3), mixing the concentrated solution with the juice solution, adding vitamin A, aspartame and an amino acid into an obtained second mixture, and agitating an obtained third mixture, so as to obtain a mixed solution; (4), enabling the mixed solution to stand for 24 to 36 hours at 0 to 4 DEG C, and filtering the mixed solution, so as to obtain the fruit juice. Compared with the prior art, the preparation method provided by the invention has the advantages of low cost and simple process; the obtained fruit juice has higher nutrient value, also has an obvious health care effect, and can be used for effectively preventing the kidney stone.

Description

technical field [0001] The invention relates to a preparation method of fruit juice for preventing kidney stones, belonging to the technical field of fruit juice drinks. Background technique [0002] Juice is a juice product obtained from fruit as raw material through physical methods such as pressing, centrifugation, extraction, etc., generally refers to pure fruit juice or 100% fruit juice. Juice can be divided into clear juice and cloudy juice according to its form. Clarified juice is clear and transparent, such as apple juice, while turbid juice is uniform and turbid, such as orange juice; it can be divided into pure fruit juice and juice drink according to the content of the juice. According to statistics, from 2007 to 2011, the sales revenue of China's fruit juice industry showed an increasing trend year by year. In 2010, the sales revenue of the industry was 65.638 billion yuan, a year-on-year increase of 20.58%; in 2011, the sales revenue was 93.078 billion yuan, a ...

AI Technical Summary

Problems solved by technology

[0003] At present, there are many types of fruit juices on the market, and the preparation process is often complicated. Although the resulting fruit juices have a good taste, there are some defects, such as poor nutritional value and lack of health care value.