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Bamboo juice extracting method

An extraction method and technology of bamboo juice, applied in the field of chemistry, can solve the problems of health care effect and drug efficacy reduction, hygienic quality not guaranteed, time-consuming extraction, etc., so as to improve the utilization rate and extraction efficiency, ensure the quality of bamboo juice, and save The effect of extraction time

Inactive Publication Date: 2006-10-18
SOUTH CHINA NORMAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But the bamboo juice that extracts with these methods, extraction amount is few, and the composition of bamboo juice and drug effect and health-care function are all relatively poor, especially the compositions such as contained amino acid, trace element and vitamin C are less, and hygienic quality cannot be guaranteed , it is difficult to meet the standards of medicinal raw materials, and these extraction methods also cause a waste of resources
Chinese patent application number is 96102354.6, and the name is called bamboo leek extraction method, discloses the bamboo leek extraction method, and this method is better than above-mentioned method, but in the extraction process, bamboo must be removed and peeled, also need soaking, high temperature concentration, high temperature High-pressure sterilization and other steps not only take time to extract and dilute the original solution, but also destroy and decompose some active ingredients of bamboo juice after high-temperature treatment, resulting in reduced health care and drug efficacy

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] Choose green bamboo from Yingde that has grown for 3-4 years, and its bamboo juice content reaches 50-60%; remove the branches and leaves of the bamboo, rinse it with water, and dry it; send the dried bamboo into a cleaned In a clean juice squeezer, squeeze the juice to get bamboo juice (the amount of available bamboo juice is 40-50% of the bamboo material), and the bamboo dregs are used as raw materials for papermaking. The squeezed bamboo juice is firstly filtered through the first-stage mesh screen to remove the coarse matter such as bamboo residues and branches brought by the squeezed juice; then filtered through the second-stage gauze mesh to remove some large particles in the bamboo juice; Finally, microporous filtration removes small particles to obtain light blue thick bamboo juice; put the bamboo juice after three stages of filtration into a container with high-intensity ultraviolet light and keep it for 15 minutes for disinfection. According to the quality sta...

Embodiment 2

[0016] Choose green bamboo from Guangning that has grown for 1-2 years, and its bamboo juice content reaches 40-50%; remove the branches and leaves of the bamboo, rinse it with water, and dry it; send the dried bamboo into a cleaned In a clean juice squeezer, squeeze the juice to get bamboo juice (the amount of available bamboo juice is 30-40% of the bamboo material), and the bamboo dregs are used as raw materials for papermaking. The squeezed bamboo juice is firstly filtered through the first-stage mesh screen to remove the coarse matter such as bamboo residues and branches brought by the squeezed juice; then filtered through the second-stage gauze mesh to remove some large particles in the bamboo juice; Finally, microporous filtration removes small particles to obtain light blue thick bamboo juice; put the bamboo juice after three stages of filtration into a container with high-intensity ultraviolet light and keep it for 15 minutes for disinfection. According to the quality ...

Embodiment 3

[0018] Select the green-skinned bamboo produced in Lianshan, Guangdong through 4-5 years of growth, and its bamboo juice content reaches 30-40%; remove the branches and leaves of the bamboo, rinse it with water, and dry it; In a clean juice extractor, squeeze the juice to obtain bamboo juice (the amount of available bamboo juice is 20-30% of the bamboo material), and the bamboo dregs are used as raw materials for papermaking. The squeezed bamboo juice is firstly filtered through the first-stage mesh screen to remove the coarse matter such as bamboo residues and branches brought by the squeezed juice; then filtered through the second-stage gauze mesh to remove some large particles in the bamboo juice; Finally, microporous filtration removes small particles to obtain light blue thick bamboo juice; put the bamboo juice after three stages of filtration into a container with high-intensity ultraviolet light and keep it for 15 minutes for disinfection. According to the quality stand...

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Abstract

The bamboo juice extracting process includes the following steps: sorting green bark bamboo material of 1-5 years old; eliminating bamboo branches, washing and air drying; squeezing in a juicing machine to obtain bamboo juice; stepped filtering with mesh screen, gauze and microporous filter successively; and ultraviolet ray sterilizing. Compared with available technology, the present invention has the advantages of short extracting period, raised bamboo material utilization and extracting rate, high bamboo juice quality, high amino acid, trace element and vitamin contents in the bamboo juice, and good bacteriostasis effect.

Description

technical field [0001] The invention relates to the field of chemistry, in particular to a method for extracting bamboo juice. Background technique [0002] Bamboo juice, also known as bamboo leek and bamboo oil, is the juice leached from the fresh stems of the Gramineae Pachyphyllum after pressing or roasting. Bamboo juice, first recorded in "Shen Nong's Compendium of Materia Medica", is a traditional Chinese medicine with strong phlegm-removing power. It can be lowered, the phlegm can be opened in the chest and diaphragm, the phlegm can be scattered in the limbs, the phlegm can be used in the viscera and meridians, and the phlegm can be used outside the membrane. Another example is epilepsy, frenzy, wind-heat convulsions can be stabilized; phlegm aphonia, personnel coma can be Wake up. It is also the holy potion of the phlegm family." Bamboo juice, sweet and cold in nature and flavor. Function clearing away heat and expelling phlegm, suppressing convulsion and resuscita...

Claims

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Application Information

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IPC IPC(8): A61K36/899A61K135/00A61P11/10
Inventor 罗一帆许旋
Owner SOUTH CHINA NORMAL UNIVERSITY
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