Pomegranate puree preparation method

The technology of pomegranate and pomegranate peel is applied in the field of preparation of pomegranate puree, which can solve the problems of affecting the taste of puree, many impurities in pulp, delamination and the like, and achieve the effects of avoiding oxidative discoloration, uniform texture and quality assurance.

Pending Publication Date: 2019-09-20
XIAN DANUOER POMEGRANATE WINE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It has fermentation ability but no fermentation, and has the typical sensory characteristics of raw fruit, but there are few pomegranate puree products on the market at present, and the pulp used in the prepared puree is prone to more impurities and stratification, which affects the puree taste

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] The invention provides a kind of preparation method of pomegranate puree, comprises the following steps:

[0023] S1. Cleaning and peeling: Use fresh Lintong pomegranates that mature in mid-to-late October as raw materials, and use circulating water to perform preliminary cleaning on the surface of the pomegranates. In the process of conveying pomegranates to the peeling machine, the pomegranates are first brought into the fruit channel with grilles by circulating water, and the skin of the pomegranate skins is washed to remove sludge and impurities during the circulation process to obtain clean pomegranates; then pass through the grilles , after the water and the pomegranate are initially separated, the pomegranate enters the peeling machine through the hoist for peeling, and sprays water during the hoisting process;

[0024] S2. Color-protecting beating: the pomegranate pulp separated in step S1 is washed with circulating water again, and the pomegranate pulp is fully...

Embodiment 2

[0030] A preparation method of pomegranate puree, comprising the following steps:

[0031] S1. Cleaning and peeling: Use fresh Lintong pomegranates that mature in mid-to-late October as raw materials, and use circulating water to perform preliminary cleaning on the surface of the pomegranates. In the process of conveying pomegranates to the peeling machine, the pomegranates are first brought into the fruit channel with grilles by circulating water, and the skin of the pomegranate skins is washed to remove sludge and impurities during the circulation process to obtain clean pomegranates; then pass through the grilles , after the water and the pomegranate are initially separated, the pomegranate enters the peeling machine through the hoist for peeling, and sprays water during the hoisting process;

[0032] S2. Color-protecting beating: the pomegranate pulp separated in step S1 is washed with circulating water again, and the pomegranate pulp is fully soaked and cleaned during the...

Embodiment 3

[0038] A preparation method of pomegranate puree, comprising the following steps:

[0039]S1. Cleaning and peeling: Use fresh Lintong pomegranates that mature in mid-to-late October as raw materials, and use circulating water to perform preliminary cleaning on the surface of the pomegranates. In the process of conveying pomegranates to the peeling machine, the pomegranates are first brought into the fruit channel with grilles by circulating water, and the skin of the pomegranate skins is washed to remove sludge and impurities during the circulation process to obtain clean pomegranates; then pass through the grilles , after the water and the pomegranate are initially separated, the pomegranate enters the peeling machine through the hoist for peeling, and sprays water during the hoisting process;

[0040] S2. Color-protecting beating: the pomegranate pulp separated in step S1 is washed with circulating water again, and the pomegranate pulp is fully soaked and cleaned during the ...

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Abstract

The invention discloses a pomegranate puree preparation method, which includes adopting mature pomegranates in mid-to-late October in Lintong as raw materials; using artificial pedicle removal; using recycled water to preliminarily clean the surface of pomegranate; after cleaning is completed, sending the pomegranate into a pomegranate peeler through a hoist for peeling treatment; then sending the pomegranate into a beater for pulping after washing is completed; collecting and placing pomegranate peel; when pomegranate pulp is crushed, adding VC with pulp quality of 0.01-0.5% for color protection treatment, and then sending the mixture into a centrifuge for centrifugal treatment; after the centrifugation is completed, adding pomegranate juice into a 201-model filter for cross-flow filtration to obtain clear ruby-red slurry without impurities by ultrafiltration; and acquiring the finished product after homogenization, degassing and sterilization. The preparation method of pomegranate puree ensures the fineness of pulp, uniform texture, no obvious delamination and no other impurities.

Description

technical field [0001] The invention belongs to the technical field of fruit and vegetable juice processing, and in particular relates to a preparation method of pomegranate puree. Background technique [0002] Pomegranate deciduous trees or shrubs; leaves simple, usually opposite or clustered, without stipules. Flowers terminal or subterminal, solitary or several in clusters or in cymes, nearly campanulate, lobes 5-9, petals 5-9, wrinkled, imbricate arrangement; ovules numerous. Berries spherical, with persistent calyx lobes at the top, thick peel; many seeds, berries nearly spherical, ripening in September-October. The outer seed coat is translucent and juicy; the inner seed coat is leathery. Nature and flavor are sweet, sour and astringent, warm, and have the effects of killing insects, astringent, astringent intestines, and stopping dysentery. Pomegranate fruit is rich in nutrients, and its vitamin C content is one or two times higher than that of apples and pears. T...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L2/04A23L2/70A23L2/72A23L2/76A23L2/84A23L5/41
CPCA23L2/04A23L2/70A23L2/72A23L2/76A23L2/84A23L5/41
Inventor 王力
Owner XIAN DANUOER POMEGRANATE WINE
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