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Preparation of concentrated peach clear juice

A preparation process and clear juice technology, which is applied in the field of preparation process of concentrated peach clear juice, can solve the problems of short shelf life, easy corruption, and low content of soluble solids, and achieve the advantages of easy transportation, extended shelf life, and high content of soluble solids Effect

Inactive Publication Date: 2009-01-14
LINGBAO BRANCH OF SHAANXI HAISHENG FRESH FRUIT JUICE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantages of this process are: 1. The peach juice produced by this process contains a certain amount of pulp, and the juice is turbid; 2. The product has low soluble solid content, which is easy to rot and deteriorate, thereby affecting the shelf life of the product. short term

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0018] Embodiment (taking the preparation of 89 tons of concentrated peach juice as an example)

[0019] A preparation process of concentrated peach clear juice, comprising the following steps:

[0020] (1) Cleaning and sorting: 610 tons of fresh and ripe white peaches, juicy peaches or yellow peaches with a sugar content of 8-12Brix are used as raw materials, and the raw fruit is unloaded into the fruit tank, and the raw material fruit is cleaned with tap water while being transported from the fruit tank to the Sorting table, sorting raw fruit, picking out rotten fruit and sundries;

[0021] (2) Clean again: Soak and clean the selected raw materials in step (1) again;

[0022] (3) pitting: the raw material fruit after cleaning again in the step (2) is depited with a pitting machine, so that most of the peach meat is separated from the peach pit, the peach flesh enters the crusher, and the peach pit enters the pit washing machine;

[0023] (4) Nuclei washing: the peach meat ...

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PUM

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Abstract

The invention discloses a preparation technique of a condensed clarified peach juice. In the technique, fresh peaches with proper maturity are selected as materials and are manufactured into the condensed clarified peach juice with the content of a soluble solid matter not lower than 50.0Brix after the peaches are washed, picked, enucleate, squeezed, clarified, filtered, condensed, sterilized and canned. The preparation technique of a condensed clarified peach juice has the following advantages that: 1, the peach juice produced by the technique of the invention is a clarified transparent liquid without deposits and suspensions; during the producing process, no additive and antiseptic are added; the peach juice has inherent taste and fragrance; 2, the content of a soluble solid matter in the condensed clarified peach juice produced by the invention is high, thus being convenient for transportation and prolonging the shelf period of the product.

Description

technical field [0001] The invention relates to a preparation process of fruit juice, in particular to a preparation process of concentrated peach clear juice. Background technique [0002] Peach is a fruit with high nutritional value, rich in protein, fat, sugar, calcium, phosphorus, iron and vitamin B, C and other ingredients. It is one of the fresh fruits that people like most, and it is called "the queen of fruits" in the fruit market at home and abroad. At the same time, it also has very high medicinal value. According to the "Compendium of Materia Medica": "Peach can be used as preserved food. It is beneficial to the color. It is the fruit of the lung. It is suitable for lung disease." Peach has the effects of invigorating the middle and replenishing qi, nourishing yin and promoting body fluid, moistening the intestines and laxative. It is especially suitable for people with symptoms such as qi and blood deficiency, sallow complexion, palpitations, shortness of breath...

Claims

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Application Information

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IPC IPC(8): A23L2/06A23L1/212A23L1/29A23L2/70A23L2/74A23L2/82A23L2/08A23L2/46A23L19/00A23L33/00
Inventor 李国良孙晓科马朝阳刘迪宋晓宇师小龙李银杰李青霞
Owner LINGBAO BRANCH OF SHAANXI HAISHENG FRESH FRUIT JUICE CO LTD
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