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Selenium-rich potato slice processing technology

A technology of selenium-enriched potatoes and processing technology, which is applied to the peeling of vegetables or fruits, the function of food ingredients, food science, etc. The effect of less waste, less discoloration, and high quality of raw materials

Inactive Publication Date: 2021-08-10
内蒙古朵日纳硒科生物技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In this embodiment, a process for processing selenium-enriched potato slices is provided to solve the problems in the prior art that the quality of raw materials is not high, the waste of peeled raw materials is serious, and potato slices are easy to change color.

Method used

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  • Selenium-rich potato slice processing technology

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Effect test

Embodiment 1

[0035] see figure 1 Shown, a kind of selenium-enriched potato slice processing technology, the slice processing technology of described selenium-enriched potato comprises the steps:

[0036] (1) Raw material selection, preliminarily screen the potatoes to be treated, send the selected raw materials into the hopper, convey the raw materials through a belt conveyor, weigh the raw materials, and select at the same time to remove the moldy spotted potato pieces and Rot block part;

[0037] (2) Screening and cleaning, the potatoes are removed from sand and impurities by a dry cleaner, and then sent to a drum cleaner for cleaning;

[0038] (3) Soak and peel the potatoes, soak the cleaned potatoes again, put the soaked potatoes with smooth surface into the steam peeling machine in batches, and heat them under the pressure of 5mpa to 6mpa for 20s to make blisters on the surface of the potatoes, and then wash them with running water rinse the skin;

[0039] (4) slicing process, send...

Embodiment 2

[0053] see figure 1 Shown, a kind of selenium-enriched potato slice processing technology, the slice processing technology of described selenium-enriched potato comprises the steps:

[0054] (1) Selection of raw materials: Preliminary screening of the potatoes to be processed, feeding the selected raw materials into the hopper, transporting them through a belt conveyor, weighing the raw materials, and selecting at the same time, removing the moldy spotted potato pieces and Rot block part;

[0055] (2) Screening and cleaning, the potatoes are removed from sand and impurities by a dry cleaner, and then sent to a drum cleaner for cleaning;

[0056] (3) Soak and peel the potatoes, soak the cleaned potatoes again, load the soaked potatoes with smooth surface into the steam peeling machine in batches, heat under the pressure of 5mpa~6mpa for 20s to make blisters on the surface of the potatoes, and then wash them with running water rinse the skin;

[0057] (4) slicing process, sen...

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Abstract

The invention discloses a processing technology of selenium-rich potato slices. The processing technology of the selenium-rich potato slices comprises the following steps: selecting of raw materials: preliminarily screening potatoes to be processed, conveying the potatoes through a belt conveyor, weighing the raw materials, selecting the raw materials at the same time, and removing potato blocks with mildew spots and rotten block parts in the raw materials; screening and cleaning: removing sandy soil and impurities from the potatoes through a dry impurity removing machine, and then conveying the potatoes into a drum-type cleaning machine to be cleaned; soaking and peeling: putting the soaked potatoes with smooth and clean surfaces into a steam peeling machine in batches, and then washing the outer skins with running water; slicing treatment: sending the peeled potatoes into a slicing machine to be sliced in sequence; antioxidant protection: soaking the sliced potato chips in a browning inhibitor test solution; and packaging and storing. According to the invention, the raw materials are selected and screened for many times, the quality of the raw materials is improved, the raw materials are subjected to steam treatment and peeling more completely, waste of the raw materials is reduced, potato chips are not discolored after treatment, and the quality of finished products is improved.

Description

technical field [0001] The application relates to the field of potato processing, in particular to a process for processing selenium-enriched potato slices. Background technique [0002] Potatoes, belonging to the family Solanaceae, are annual herbaceous plants with edible tubers. They are the fourth most important food crop in the world, second only to wheat, rice and corn. Potatoes are also known as yams, yams, yams, fragrant yams, yams, mountain yams, yams, ground eggs, potatoes, etc. (also known as yams in Datong, Shanxi). In some southern provinces, it is also called "winter potato", because it is often planted in winter after harvesting autumn rice. [0003] When potato slices are processed, the potato raw materials are not selected and screened multiple times. There are many impurities in the raw materials that are difficult to separate, which affects the quality of the raw materials. When the raw materials are peeled, it is difficult to ensure the integrity of the p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L19/12A23L5/41A23N7/00A23B7/144
CPCA23L19/14A23L5/41A23N7/005A23B7/144A23V2002/00A23V2200/048
Inventor 李文栓韩英李培军孙新平
Owner 内蒙古朵日纳硒科生物技术有限公司
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