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Method for juicing black chokeberries and removing astringency and production process of black chokeberry juice

The invention relates to a technology for the production process of Sorbus arvensis and its production technology, which is applied in the field of the astringency-removing method of Sorbus arvensis and its fruit juice production technology, which can solve problems such as astringency, improve the taste, improve the clarity, satisfy the The effect of quality requirements

Inactive Publication Date: 2018-09-14
安徽浩琛生态农业开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to solve the problem of the astringent taste in the existing Aronia fruit juice, the present invention aims to provide a method for extracting the astringency from Aronia black fruit juice and a juice production process thereof

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  • Method for juicing black chokeberries and removing astringency and production process of black chokeberry juice
  • Method for juicing black chokeberries and removing astringency and production process of black chokeberry juice

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Embodiment Construction

[0021] see figure 1 , figure 1 Shown is an embodiment of the present invention, and the raw material of this embodiment is the former fruit of Aronia nigra, and weight is 1 ton, after this embodiment, produces the fruit juice of 297.6kg, and the by-product of 263.5kg (which includes 178.5kg fruit pomace and pulp pomace of 85kg). This embodiment is due to the trial production, and the base number of feeding materials is relatively small, so the industrial loss is relatively large; however, it can be used to further illustrate the present invention in conjunction with the accompanying drawings, so as to thoroughly understand the technical scheme of this patent.

[0022] Firstly, the thawing of the pulp and the picking and cleaning operations are carried out. Due to the use of non-cold chain transportation, the fruit has been thawed when it arrives at the production site, and it is stored in a cold storage for 12 hours at a temperature of 5°C. As a preference, to avoid the los...

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Abstract

The invention relates to a method for juicing black chokeberries and removing astringency and a production process of a black chokeberry juice. After fruit picking and cleaning, fruit peel is subjected to instant scalding, namely, spray heads spray water at 90-95 DEG C to the surface of the fruit peel within 2-4 seconds until the fruit peel gets soft. The invention also provides the production process of the black chokeberry juice, and the process comprises instant scalding, pulping, filtration and sterilization. According to the invention, an instant scalding process effectively removes the astringency of the black chokeberry peel, improves the mouth feel, and is beneficial to raising juice yield; a filter pressing process can effectively separate pulp, seeds and peel, and improve the clarity of the juice; and the high-temperature instant sterilization can preserve the bioactive components to a maximum extent while killing microorganisms, and meet the quality requirements of products.

Description

technical field [0001] The invention relates to a fruit juice production process, in particular to a method for extracting astringent juice from Aronia nigra and its fruit juice production process. Background technique [0002] Aronia black fruit, also known as "not old berry", belongs to the Rosaceae Aronia genus and is a perennial deciduous shrub; Aronia black fruit is a precious tree species with edible, medicinal, garden and ecological values. , its fruit is red, purple and black, rich in flavonoids, anthocyanins, chlorogenic acid and polyphenols, etc., with high antioxidant activity, its extracts are effective in treating heart disease, hypertension and other cardiovascular and cerebrovascular diseases Special effects, also have a good effect on the treatment of radiation sickness and heavy metal poisoning. [0003] Therefore, with the improvement of living standards, higher requirements have been placed on the quality of life and health level, and the demand for the f...

Claims

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Application Information

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IPC IPC(8): A23L2/04A23L2/70
CPCA23L2/04A23L2/70
Inventor 崔彬崔意琛吴进来
Owner 安徽浩琛生态农业开发有限公司
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