CN108208156A - A kind of processing method for quick-freezing of selenium-rich rice - Google Patents

A kind of processing method for quick-freezing of selenium-rich rice Download PDF

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Publication number
CN108208156A
CN108208156A CN201711476105.4A CN201711476105A CN108208156A CN 108208156 A CN108208156 A CN 108208156A CN 201711476105 A CN201711476105 A CN 201711476105A CN 108208156 A CN108208156 A CN 108208156A
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CN
China
Prior art keywords
selenium
rich rice
parts
quick
weight
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201711476105.4A
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Chinese (zh)
Inventor
强洪付
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yingshang County Qiang's Rice Industry Co Ltd
Original Assignee
Yingshang County Qiang's Rice Industry Co Ltd
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Filing date
Publication date
Application filed by Yingshang County Qiang's Rice Industry Co Ltd filed Critical Yingshang County Qiang's Rice Industry Co Ltd
Priority to CN201711476105.4A priority Critical patent/CN108208156A/en
Publication of CN108208156A publication Critical patent/CN108208156A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23BPRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B9/00Preservation of edible seeds, e.g. cereals
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23BPRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B9/00Preservation of edible seeds, e.g. cereals
    • A23B9/06Preserving by irradiation or electric treatment without heating effect
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23BPRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B9/00Preservation of edible seeds, e.g. cereals
    • A23B9/08Drying; Subsequent reconstitution
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23BPRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B9/00Preservation of edible seeds, e.g. cereals
    • A23B9/10Freezing; Subsequent thawing; Cooling
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23BPRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B9/00Preservation of edible seeds, e.g. cereals
    • A23B9/14Coating with a protective layer; Compositions or apparatus therefor
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23VINDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2002/00Food compositions, function of food ingredients or processes for food or foodstuffs

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Cereal-Derived Products (AREA)
  • Medicines Containing Plant Substances (AREA)

Abstract

The invention discloses a kind of processing method for quick-freezing of selenium-rich rice, specifically include the following contents:Selenium-rich rice and fresh chrysanthemum are mainly first mixed stir-fry by it, are then soaked in mixed solution, and drying, ultraviolet light irradiation and interim chilled storage to obtain the final product;The present invention passes through rational quick-frozen selenium-rich rice, the quality of selenium-rich rice has not only been effectively ensured, and water content is big, storage tolerance, and nutritive value is high, the selenium-rich rice of the present invention is eaten for a long time, cholesterol can be reduced, artery sclerosis is prevented, reducing fever and causing diuresis, function of spleen and stomach regulating, improves digestion, has special efficacy to prevention gastric and intestinal cancer and diabetes and gall stone etc..

Description

A kind of processing method for quick-freezing of selenium-rich rice
Technical field
The present invention relates to a kind of processing methods of rice, and in particular to a kind of processing method for quick-freezing of selenium-rich rice.
Background technology
Eat the fragrant glutinous exquisiteness of selenium-rich rice meat raw, it is full of nutrition, it is favored by people, modern medicine study shows selenium-rich Rice has the function of special nutrition and health care, frequent selenium-rich rice can reduce cholesterol, prevent artery sclerosis, reducing fever and causing diuresis, Function of spleen and stomach regulating improves digestion, has special efficacy to prevention gastric and intestinal cancer and diabetes and gall stone etc..It is also supplement human body simultaneously Nutrition, the good merchantable brand for improving diet structure, Prospects of Deep Processing is wide, but due to selenium-rich rice exist seasonal strong, water content is big, Not the problems such as storage tolerance, a series of physiological acoustic signals can occur for storage under field conditions (factors) after harvesting, meanwhile, because of its nutriture value Value is high, is more subject to mould, microorganism dip dyeing, and the fresh fresh-keeping difficulty of grain is big, and shelf life is short, it is serious hinder selenium-rich rice and its Popularization and application of the product in people live.
In recent years, numerous studies have been carried out to selenium-rich rice quick forzen processing technology, has mainly used blanching-cooling-drip at present The techniques such as water-quick-frozen carry out selenium-rich rice fresh-retaining preserving, but occur that selenium-rich rice seriously shrinks after thawing often, appearance shape hair It is black, lackluster, the problems such as period of storage is short.
Invention content
In order to alleviate shortcomings and deficiencies of the prior art, quick-frozen the purpose of the present invention is to provide a kind of selenium-rich rice adds Work method.
To achieve these goals, the present invention adopts the following technical scheme that:
The processing method for quick-freezing of selenium-rich rice, specifically includes the following contents:
(1)Selected high-quality selenium-rich rice mixes the mixed proportion of stir-frying, the selenium-rich rice and fresh chrysanthemum with fresh chrysanthemum For 4-5:1;Stir-frying temperature maintains 45-50 DEG C, and stir-frying 10-15 minutes to terminate to detach takes selenium-rich rice,
(2)It is in an amount 100 parts by weight meters, takes 0.8-1.2 parts of sodium citrates, 0.01-0.02 parts by weight of lemon acid, 0.1-0.2 Parts by weight salt, 0.05-0.08 parts by weight rock sugar, surplus is water, is uniformly mixed to obtain mixed solution, above-mentioned selenium-rich rice is put into It wherein impregnates 20-30 minutes, then takes out and drain away the water;
(3)Selenium-rich rice is placed in 100-120 DEG C of drying box, it is dry to water content 10% hereinafter, being cooled in closed container Room temperature;Then dried selenium-rich rice is entered into ultraviolet light irradiation process, using ultraviolet sterilization worm device, uitraviolet intensity 200-300W, wavelength 240-280nm;
(4)Above-mentioned selenium-rich rice within 10-15 seconds time was cooled to -8--12 DEG C, is kept for 20-30 minutes, then at 6-8 seconds It is interior to be cooled to -25--30 DEG C, it freezes 0.5-1 hours, finally sealed is simultaneously stored at a temperature of -5 DEG C.
The mixed solution in an amount for 100 parts by weight meters, take 1.0 parts of sodium citrates, 0.015 parts by weight of lemon acid, 0.15 parts by weight salt, 0.06 parts by weight rock sugar, surplus is water.
The step(3)Middle selenium-rich rice is placed in 110 DEG C of drying boxes, and drying is to water content below 8%.
The uitraviolet intensity 250W, wavelength 260nm of the ultraviolet sterilization worm device.
The selenium-rich rice was cooled to -10 DEG C within 10 second time, was kept for 25 minutes, then be cooled within 7 second time - It 25 DEG C, freezes 0.5 hour.
Beneficial effects of the present invention:
By rational quick-frozen selenium-rich rice the quality of selenium-rich rice has not only been effectively ensured, but also water content is big, resistance in the present invention Storage, and nutritive value is high, and the selenium-rich rice of the present invention is eaten for a long time, and can reduce cholesterol, prevent artery sclerosis, heat-clearing profit Urine, improves digestion at function of spleen and stomach regulating, has special efficacy to prevention gastric and intestinal cancer and diabetes and gall stone etc..
Specific embodiment
Embodiment 1:The processing method for quick-freezing of selenium-rich rice, specifically includes the following contents:
(1)Selected high-quality selenium-rich rice mixes the mixed proportion of stir-frying, the selenium-rich rice and fresh chrysanthemum with fresh chrysanthemum It is 4.5:1;Stir-frying temperature maintains 45 DEG C, and stir-frying 10 minutes to terminate to detach takes selenium-rich rice,
(2)In an amount for 100 parts by weight meters, take 1.0 parts of sodium citrates, 0.015 parts by weight of lemon acid, 0.15 parts by weight salt, 0.06 parts by weight rock sugar, surplus are water, are uniformly mixed to obtain mixed solution, and above-mentioned selenium-rich rice is put into and wherein impregnates 20-30 points Clock then takes out and drains away the water;
(3)Selenium-rich rice is placed in 110 DEG C of drying boxes, it is dry to water content 10% hereinafter, being cooled to room in closed container Temperature;Then dried selenium-rich rice is entered into ultraviolet light irradiation process, using ultraviolet sterilization worm device, uitraviolet intensity 250W, wavelength 260nm;
(4)Above-mentioned selenium-rich rice within 10 second time was cooled to -10 DEG C, is kept for 25 minutes, then be cooled within 7 second time - It 25 DEG C, freezes 0.5 hour, finally sealed is simultaneously stored at a temperature of -5 DEG C.

Claims (5)

1. a kind of processing method for quick-freezing of selenium-rich rice, which is characterized in that specifically include the following contents:
(1)Selected high-quality selenium-rich rice mixes the mixed proportion of stir-frying, the selenium-rich rice and fresh chrysanthemum with fresh chrysanthemum For 4-5:1;Stir-frying temperature maintains 45-50 DEG C, and stir-frying 10-15 minutes to terminate to detach takes selenium-rich rice,
(2)It is in an amount 100 parts by weight meters, takes 0.8-1.2 parts of sodium citrates, 0.01-0.02 parts by weight of lemon acid, 0.1-0.2 Parts by weight salt, 0.05-0.08 parts by weight rock sugar, surplus is water, is uniformly mixed to obtain mixed solution, above-mentioned selenium-rich rice is put into It wherein impregnates 20-30 minutes, then takes out and drain away the water;
(3)Selenium-rich rice is placed in 100-120 DEG C of drying box, it is dry to water content 10% hereinafter, being cooled in closed container Room temperature;Then dried selenium-rich rice is entered into ultraviolet light irradiation process, using ultraviolet sterilization worm device, uitraviolet intensity 200-300W, wavelength 240-280nm;
(4)Above-mentioned selenium-rich rice within 10-15 seconds time was cooled to -8--12 DEG C, is kept for 20-30 minutes, then at 6-8 seconds It is interior to be cooled to -25--30 DEG C, it freezes 0.5-1 hours, finally sealed is simultaneously stored at a temperature of -5 DEG C.
2. the processing method for quick-freezing of selenium-rich rice according to claim 1, which is characterized in that the mixed solution is by total It measures as 100 parts by weight meters, takes 1.0 parts of sodium citrates, 0.015 parts by weight of lemon acid, 0.15 parts by weight salt, 0.06 parts by weight ice Sugar, surplus are water.
3. the processing method for quick-freezing of selenium-rich rice according to claim 1, which is characterized in that the step(3)Middle richness Selenium rice is placed in 110 DEG C of drying boxes, and drying is to water content below 8%.
4. the processing method for quick-freezing of selenium-rich rice according to claim 1, which is characterized in that the ultraviolet sterilization worm The uitraviolet intensity 250W of device, wavelength 260nm.
5. the processing method for quick-freezing of selenium-rich rice according to claim 1, which is characterized in that the selenium-rich rice is 10 - 10 DEG C are cooled in time second, is kept for 25 minutes, then -25 DEG C were cooled within 7 second time, is freezed 0.5 hour.
CN201711476105.4A 2017-12-29 2017-12-29 A kind of processing method for quick-freezing of selenium-rich rice Pending CN108208156A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109601864A (en) * 2019-01-31 2019-04-12 江苏中农科食品工程有限公司 A kind of processing method for quick-freezing of selenium-rich rice
CN112237250A (en) * 2020-09-04 2021-01-19 江苏百斯特鲜食有限公司 Antioxidant method for processing quick-frozen rice product

Citations (6)

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Publication number Priority date Publication date Assignee Title
CN103734306A (en) * 2014-01-29 2014-04-23 周光英 Manufacturing process of quick-freezing corn
CN104923331A (en) * 2015-06-05 2015-09-23 安徽光明槐祥工贸集团有限公司 Special-flavor rice processing method
CN106615086A (en) * 2016-11-30 2017-05-10 颍上县锡安山米业有限公司 Processing and storage method capable of improving quality of rice
CN106690010A (en) * 2016-11-30 2017-05-24 枞阳县横山生态农业有限公司 Rice quality strengthening method
CN106722158A (en) * 2016-11-30 2017-05-31 颍上县锡安山米业有限公司 A kind of processing method of ageing meter Fu Xian
CN107212087A (en) * 2017-05-27 2017-09-29 湖北金吉祥速冻食品有限公司 A kind of corn processing method for quick-freezing

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103734306A (en) * 2014-01-29 2014-04-23 周光英 Manufacturing process of quick-freezing corn
CN104923331A (en) * 2015-06-05 2015-09-23 安徽光明槐祥工贸集团有限公司 Special-flavor rice processing method
CN106615086A (en) * 2016-11-30 2017-05-10 颍上县锡安山米业有限公司 Processing and storage method capable of improving quality of rice
CN106690010A (en) * 2016-11-30 2017-05-24 枞阳县横山生态农业有限公司 Rice quality strengthening method
CN106722158A (en) * 2016-11-30 2017-05-31 颍上县锡安山米业有限公司 A kind of processing method of ageing meter Fu Xian
CN107212087A (en) * 2017-05-27 2017-09-29 湖北金吉祥速冻食品有限公司 A kind of corn processing method for quick-freezing

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Title
胡之文等: "低温储藏大米安全过夏试验", 《粮油仓储科技通讯》 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109601864A (en) * 2019-01-31 2019-04-12 江苏中农科食品工程有限公司 A kind of processing method for quick-freezing of selenium-rich rice
CN112237250A (en) * 2020-09-04 2021-01-19 江苏百斯特鲜食有限公司 Antioxidant method for processing quick-frozen rice product

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Application publication date: 20180629