CN106071914A - A kind of processing method of lyophilizing Carnis Bovis grunniens - Google Patents

A kind of processing method of lyophilizing Carnis Bovis grunniens Download PDF

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Publication number
CN106071914A
CN106071914A CN201610499399.1A CN201610499399A CN106071914A CN 106071914 A CN106071914 A CN 106071914A CN 201610499399 A CN201610499399 A CN 201610499399A CN 106071914 A CN106071914 A CN 106071914A
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China
Prior art keywords
carnis bovis
meat
bovis grunniens
vacuum
yak
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Pending
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CN201610499399.1A
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Chinese (zh)
Inventor
李升升
王迅
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Qinghai Academy of Animal Science and Veterinary Medicine
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Qinghai Academy of Animal Science and Veterinary Medicine
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Priority to CN201610499399.1A priority Critical patent/CN106071914A/en
Publication of CN106071914A publication Critical patent/CN106071914A/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
    • A23B4/00General methods for preserving meat, sausages, fish or fish products
    • A23B4/03Drying; Subsequent reconstitution
    • A23B4/037Freeze-drying, i.e. cryodessication, lyophilisation; 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)
  • Meat, Egg Or Seafood Products (AREA)

Abstract

The processing method that the invention discloses a kind of lyophilizing Carnis Bovis grunniens, select through the qualified Carnis Bovis grunniens of inspection and quarantine, the cube meat of working position is chosen by position after splitting, it is cut into sliced meat by being perpendicular to muscle fiber direction, it is placed under hyperpressure process, at low temperature, yak sliced meat is freezed, then at a temperature of vacuum cold trap, Carnis Bovis grunniens is carried out vacuum lyophilization, put into and plastic bag is carried out slabbing is vacuum-packed, place into outer package storage and sell.The inventive method prepare product healthy nutritive value height, mouthfeel uniqueness, instant, long shelf-life, it is easy to preserve transport, be a kind of product form giving full play to plateau yak meat characteristic resources.

Description

A kind of processing method of lyophilizing Carnis Bovis grunniens
Technical field
The present invention relates to Meat processing field, the processing method of a kind of lyophilizing Carnis Bovis grunniens.
Background technology
Yak (bos grunniens) is Artiodactyla, Bovidae, Niu Yake, Poephagus.Yak is to live in height above sea level in the world The mammal of highest point, main existence is in the Qinghai-Tibet Platean of China and the high mountain adjoined, Subalpine region area.Yak is because of lifelong Without forced labour, be in the semi-wild Grazing system lived where there is water and grass and in herding yak can take in substantial amounts of rare Chinese medicine such as worm Grass, Bulbus Fritillariae Uninbracteatae etc., make Carnis Bovis grunniens have protein content is high, lean, active matter content is abundant feature, is consumers Natural green food.Yet with yak continuous grazing, quantity of motion greatly, muscular, cause Carnis Bovis grunniens shearing force big, tenderness Low, mouthfeel is poor so that the Carnis Bovis grunniens of high-quality can not embody high quality and favourable price.Therefore, Carnis Bovis grunniens goods are mainly with dried yak beef, halogen The hot-working products such as Carnis Bovis grunniens processed, yak meat, Carnis Bovis grunniens group are main.These products not only can not embody the only of Carnis Bovis grunniens resource Characteristic, and hot-working can reduce yak meat health substance activity, simultaneously the course of processing in of these products more or less By adding chemistry rejuvenator or papain, ficin, the Ginger Proteases etc. such as phosphate, carbonate, calcium salt Exogenous enzyme improves the problem of Carnis Bovis grunniens mouthfeel difference, affects the original local flavor of Carnis Bovis grunniens and characteristic.
Developing rapidly recently as food industry, substantial amounts of high-new process technology is introduced in food processing, as super High pressure technique and Vacuum Freezing & Drying Technology.Superhigh pressure technique acts on sample by physics mode and changes the knot of tissue of sample Structure, and certain high pressure has the effect of sterilization;Vacuum Freezing & Drying Technology can reduce the damage of nutritional labeling to greatest extent Become estranged and keep the activity of health substance.
Therefore, it is necessary to for the meat feature of Carnis Bovis grunniens and healthy nutritive value, and combine current high-new food industry The exploitation of process technology is novel, without adding, without the Carnis Bovis grunniens goods of heat treatment.
Summary of the invention
The processing method that it is an object of the invention to provide a kind of lyophilizing Carnis Bovis grunniens, to solve to propose in above-mentioned background technology Problem.
For achieving the above object, the present invention provides following technical scheme:
A kind of processing method of lyophilizing Carnis Bovis grunniens, step is as follows:
(1) select materials: select, through the qualified Carnis Bovis grunniens of inspection and quarantine, after splitting, to choose the cube meat of working position by position;
(2) cutting: the yak cube meat chosen is cut into sliced meat by being perpendicular to muscle fiber direction;
(3) ultra high pressure treatment: meat sample is placed under 100~400Mpa pressure process 10~30min;
(4) pre-freeze: yak sliced meat are freezed-30~-35 DEG C;
(5) vacuum lyophilization, condenser temperature-40~-60 DEG C, enters Carnis Bovis grunniens under the conditions of vacuum 20Pa~40Pa Row vacuum lyophilization;
(6) yak sliced meat are put in plastic bag and are carried out slabbing is vacuum-packed by packaging, place into outer package storage pin Sell.
As the further scheme of the present invention: the cutting in described step (2), the thickness of sliced meat is 2~8mm.
Compared with prior art, the invention has the beneficial effects as follows: the present invention uses during processing lyophilizing Carnis Bovis grunniens Ultra high pressure treatment and the mode of vacuum lyophilization, reason is that ultra high pressure treatment is improved Carnis Bovis grunniens texture characteristic and has sterilization Effect, vacuum lyophilization preserve the nutritive and health protection components in Carnis Bovis grunniens, and the Carnis Bovis grunniens shelf-life after lyophilizing to greatest extent And shelf life is long, and without any additive in the course of processing, the natural green feature of Carnis Bovis grunniens can be kept, fully send out Wave the characteristic of Carnis Bovis grunniens resource.The inventive method prepare product healthy nutritive value height, mouthfeel uniqueness, instant, guarantor The matter phase is long, it is easy to storage transport, is a kind of product form giving full play to plateau yak meat characteristic resources.
Detailed description of the invention
Below in conjunction with the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, Obviously, described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based in the present invention Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, all Belong to the scope of protection of the invention.
Embodiment 1
The procedure of processing of lyophilizing Carnis Bovis grunniens is as follows:
(1) select materials: select, through the qualified Carnis Bovis grunniens of inspection and quarantine, after splitting, to choose the cube meat of working position by position;
(2) cutting: by the yak cube meat chosen by the sliced meat being perpendicular to muscle fiber direction and being cut into 2mm;
(3) ultra high pressure treatment: meat sample is placed under 100Mpa pressure process 30min;
(4) pre-freeze: yak sliced meat are freezed at-30 DEG C;
(5) vacuum lyophilization, condenser temperature-40 DEG C, carries out vacuum freezing to Carnis Bovis grunniens under the conditions of vacuum 20Pa It is dried;
(6) yak sliced meat are put in plastic bag and are carried out slabbing is vacuum-packed by packaging, place into outer package storage pin Sell.
Embodiment 2
The procedure of processing of lyophilizing Carnis Bovis grunniens is as follows:
(1) select materials: select, through the qualified Carnis Bovis grunniens of inspection and quarantine, after splitting, to choose the cube meat of working position by position;
(2) cutting: by the yak cube meat chosen by the sliced meat being perpendicular to muscle fiber direction and being cut into 5mm;
(3) ultra high pressure treatment: meat sample is placed under 250Mpa pressure process 20min;
(4) pre-freeze: yak sliced meat are freezed at-32.5 DEG C;
(5) vacuum lyophilization, condenser temperature-50 DEG C, carries out vacuum freezing to Carnis Bovis grunniens under the conditions of vacuum 30Pa It is dried;
(6) yak sliced meat are put in plastic bag and are carried out slabbing is vacuum-packed by packaging, place into outer package storage pin Sell.
Embodiment 3
The procedure of processing of lyophilizing Carnis Bovis grunniens is as follows:
(1) select materials: select, through the qualified Carnis Bovis grunniens of inspection and quarantine, after splitting, to choose the cube meat of working position by position;
(2) cutting: by the yak cube meat chosen by the sliced meat being perpendicular to muscle fiber direction and being cut into 8mm;
(3) ultra high pressure treatment: meat sample is placed under 400Mpa pressure process 10min;
(4) pre-freeze: yak sliced meat are freezed at-35 DEG C;
(5) vacuum lyophilization, condenser temperature-60 DEG C, carries out vacuum freezing to Carnis Bovis grunniens under the conditions of vacuum 40Pa It is dried;
(6) yak sliced meat are put in plastic bag and are carried out slabbing is vacuum-packed by packaging, place into outer package storage pin Sell.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie In the case of the spirit or essential attributes of the present invention, it is possible to realize the present invention in other specific forms.Therefore, no matter From the point of view of which point, all should regard embodiment as exemplary, and be nonrestrictive, the scope of the present invention is by appended power Profit requires rather than described above limits, it is intended that all by fall in the implication of equivalency and scope of claim Change is included in the present invention.

Claims (2)

1. the processing method of a lyophilizing Carnis Bovis grunniens, it is characterised in that step is as follows:
(1) select materials: select, through the qualified Carnis Bovis grunniens of inspection and quarantine, after splitting, to choose the cube meat of working position by position;
(2) cutting: the yak cube meat chosen is cut into sliced meat by being perpendicular to muscle fiber direction;
(3) ultra high pressure treatment: meat sample is placed under 100~400Mpa pressure process 10~30min;
(4) pre-freeze: yak sliced meat are freezed-30~-35 DEG C;
(5) vacuum lyophilization, condenser temperature-40~-60 DEG C, is carried out very Carnis Bovis grunniens under the conditions of vacuum 20Pa~40Pa Vacuum freecing-dry;
(6) yak sliced meat are put in plastic bag and are carried out slabbing is vacuum-packed by packaging, place into outer package storage and sell.
The processing method of lyophilizing Carnis Bovis grunniens the most according to claim 1, it is characterised in that the cutting in described step (2), The thickness of sliced meat is 2~8mm.
CN201610499399.1A 2016-06-29 2016-06-29 A kind of processing method of lyophilizing Carnis Bovis grunniens Pending CN106071914A (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106577977A (en) * 2016-12-05 2017-04-26 广东力泰德食品工程有限公司 Rapid production method of cooled meat
CN108477525A (en) * 2018-04-19 2018-09-04 西华大学 A kind of hyperchromic technique of yak meat tenderization
CN111480795A (en) * 2019-01-25 2020-08-04 上海联豪食品有限公司 Health-care beefsteak and preparation method thereof
CN111480796A (en) * 2019-01-25 2020-08-04 上海联豪食品有限公司 Beef steak convenient for digestion and preparation method thereof
CN111602706A (en) * 2020-04-26 2020-09-01 内蒙古农业大学 Air-dried meat preparation method based on vacuum drying

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CN1557201A (en) * 2004-01-18 2004-12-29 刘长印 Crisp dehydrated beef and its production method
CN101023796A (en) * 2007-01-31 2007-08-29 红原县邛溪镇牦牛肉干厂 Method for preparing dried yak meat
CN103238854A (en) * 2013-05-17 2013-08-14 西藏牦牛王生态食品开发有限公司 Production method of air-dried yak meat

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Publication number Priority date Publication date Assignee Title
CN1557201A (en) * 2004-01-18 2004-12-29 刘长印 Crisp dehydrated beef and its production method
CN101023796A (en) * 2007-01-31 2007-08-29 红原县邛溪镇牦牛肉干厂 Method for preparing dried yak meat
CN103238854A (en) * 2013-05-17 2013-08-14 西藏牦牛王生态食品开发有限公司 Production method of air-dried yak meat

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106577977A (en) * 2016-12-05 2017-04-26 广东力泰德食品工程有限公司 Rapid production method of cooled meat
CN108477525A (en) * 2018-04-19 2018-09-04 西华大学 A kind of hyperchromic technique of yak meat tenderization
CN111480795A (en) * 2019-01-25 2020-08-04 上海联豪食品有限公司 Health-care beefsteak and preparation method thereof
CN111480796A (en) * 2019-01-25 2020-08-04 上海联豪食品有限公司 Beef steak convenient for digestion and preparation method thereof
CN111602706A (en) * 2020-04-26 2020-09-01 内蒙古农业大学 Air-dried meat preparation method based on vacuum drying

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Application publication date: 20161109

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