CN110140967A - Compound nutritional suspension and the preparation method and application thereof - Google Patents

Compound nutritional suspension and the preparation method and application thereof Download PDF

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Publication number
CN110140967A
CN110140967A CN201910542673.2A CN201910542673A CN110140967A CN 110140967 A CN110140967 A CN 110140967A CN 201910542673 A CN201910542673 A CN 201910542673A CN 110140967 A CN110140967 A CN 110140967A
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compound nutritional
solution
suspension
bottom material
fat
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Granted
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CN201910542673.2A
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CN110140967B (en
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吴麒
代本亮
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SHANGHAI SHIKANGTE PHARMACEUTICAL CO Ltd
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SHANGHAI SHIKANGTE PHARMACEUTICAL CO Ltd
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    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L33/00Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/10Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
    • A23L33/115Fatty acids or derivatives thereof; Fats or oils
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L33/00Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/10Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
    • A23L33/125Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives containing carbohydrate syrups; containing sugars; containing sugar alcohols; containing starch hydrolysates
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L33/00Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/10Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
    • A23L33/15Vitamins
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L33/00Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/10Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
    • A23L33/15Vitamins
    • A23L33/155Vitamins A or D
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L33/00Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/10Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
    • A23L33/16Inorganic salts, minerals or trace elements
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L33/00Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/10Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
    • A23L33/17Amino acids, peptides or proteins
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L33/00Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/10Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
    • A23L33/17Amino acids, peptides or proteins
    • A23L33/18Peptides; Protein hydrolysates
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L33/00Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/10Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
    • A23L33/17Amino acids, peptides or proteins
    • A23L33/19Dairy proteins
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23PSHAPING OR WORKING OF FOODSTUFFS, NOT FULLY COVERED BY A SINGLE OTHER SUBCLASS
    • A23P20/00Coating of foodstuffs; Coatings therefor; Making laminated, multi-layered, stuffed or hollow foodstuffs
    • A23P20/10Coating with edible coatings, e.g. with oils or fats
    • A23P20/15Apparatus or processes for coating with liquid or semi-liquid products
    • A23P20/18Apparatus or processes for coating with liquid or semi-liquid products by spray-coating, fluidised-bed coating or coating by casting

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Food Science & Technology (AREA)
  • Mycology (AREA)
  • Nutrition Science (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Molecular Biology (AREA)
  • Inorganic Chemistry (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)

Abstract

The present invention relates to a kind of compound nutritional suspensions and the preparation method and application thereof, the compound nutritional suspension is made of the emulsifying colloid solution and powdered basis bottom material of fatty lubricant component, the emulsifying colloid solution of fatty lubricant component is mixed by water-soluble solution and fat solution, the liquid of fatty oil component is through dissolving, emulsification, homogeneous and etc., it is in the emulsifying colloid solution that particle is wrapped by that fat grease, which is made, then this colloidal solution is mixed into spraying into method to mix in carbohydrate and the powdered basis bottom material such as whole albumen or polypeptide, to allow fat constituent and air exclusion, it prevents from being oxidized, process stabilizing, extend the shelf-life of product.

Description

Compound nutritional suspension and the preparation method and application thereof
Technical field
The present invention relates to a kind of compound nutritional suspensions, and in particular to a kind of compound battalion for improving and fat being prevented to be oxidized Support suspension and the preparation method and application thereof.
Background technique
Compound nutritional suspension is the Elental of the grease containing edible fat, the albumen containing essential amino acid Or small peptide, carbohydrate, vitamin and inorganic salts etc..The nutrition condition that human body can be improved is conducive to correct negative nitrogen balance, mention High plasma protein amount promotes body's immunity, promotes rehabilitation.It can be used for severe trauma, after deeline or operation The supportive treatment of malnourished supplement and tumor radiotherapy or chemotherapy.
Compound nutritional suspension main nutrient by casein sodium salt (or calcium salt), soybean oil (or medium chain triglyceride), Dextrin (or maltose) and various vitamins and minerals form.Conventional production process is by soybean oil powder grease and egg White, carbohydrate and vitamin and mineral premix are packaged into finished product after being sufficiently mixed.But with conventional mixing The compound nutritional suspension products of technique production, are easily oxidized by the lipoid material of representative of soybean oil, generate rancid and breathe out Taste, to destroy nutritional ingredient and the sensory properties of undesirable smell and the sense of taste is caused to change.Although packing item in airtight vacuum Under part, the case where grease is oxidized in product, larger can improve, but packs grease after unpacking and be oxidized and will continue to occur;And Also inevitably there is a phenomenon where Oxidation of Fat and Oils in production pilot process.
In the special medicine purposes formula food for preparing powdery Elental form, for the special diet of different crowd The problem of grease is oxidized easily is equally existed during food or ordinary nutritional formula food.
In consideration of it, applying for this patent.
Summary of the invention
In order to solve the above problems existing in the present technology, the present invention provides a kind of good compound nutritional suspension and Preparation method and application, the compound nutritional suspension are effectively improved and prevent the ingredients such as fat in product to be oxidized, product And the intermediate performance in production process is stablized, even if product is exposed under non-vacuum, is also able to maintain metastable Oxidation proof propertiess, and the shelf life of product can be extended.
It is an object of the present invention to provide a kind of compound nutritional suspensions.
It is another object of the present invention to provide the preparation methods of above-mentioned compound nutritional suspension.
It is yet a further object of the present invention to provide the applications of above-mentioned compound nutritional suspension.
The compound nutritional suspension of specific embodiment according to the present invention, the compound nutritional suspension is by fatty grease The emulsifying colloid solution and powdered basis bottom material of ingredient form, and the emulsifying colloid solution of the fatty lubricant component is by weight Percentage includes following raw material: fatty grease 10-30%, whole albumen and/or polypeptide 4-12%, emulsifier 0.8-1.8%, cladding Auxiliary agent 1.8-3.0% and water 50-68%;The powdered basis bottom material includes: whole albumen and/or polypeptide by weight percentage 20-50%, carbohydrate 40-80% and minerals 1-2%.
The emulsifying colloid of the compound nutritional suspension of specific embodiment according to the present invention, the fatty lubricant component is molten It further include liposoluble vitamin in liquid.
The compound nutritional suspension of specific embodiment according to the present invention, the powdered basis bottom material further includes water solubility Vitamin.
The liposoluble vitamin and water soluble vitamin can add on demand.
The compound nutritional suspension of specific embodiment according to the present invention, wherein the emulsifier includes water-emulsifiable Agent and fat-soluble emulsifier, the emulsifier include glycerin monostearate, sucrose ester, polyoxyethylene sorbitan monoleate, polysorbate 60 and Soybean lecithin;
The compound nutritional suspension of specific embodiment according to the present invention, wherein the fat grease is edible fat oil Rouge, the edible fat grease are soybean oil, corn oil, olive oil, rapeseed oil, rice oil extracted from rice husks, linseed oil and/or palm Oil.
The compound nutritional suspension of specific embodiment according to the present invention, wherein the emulsifying colloid of fatty lubricant component The whole albumen in solution and powdered basis bottom material is casein, casein sodium, soybean protein, Fish protein or whey Albumen, the polypeptide in the emulsifying colloid solution and powdered basis bottom material of fatty lubricant component is casein, junket egg White acid sodium, soybean protein, Fish protein or lactalbumin catabolite.
The compound nutritional suspension of specific embodiment according to the present invention, wherein the covering is ocentyl succinic Ester sodium starch, edible gelatin, Arabic gum and casein sodium.Casein sodium is also known as casein sodium, Sodium Caseinate.With de- Rouge milk powder is raw material, and raw casein, which is made, with renin or acid (the hydrochloric acid, sulfuric acid etc.) precipitation method can be used as covering, and in itself It is a kind of preferable albumen.
The compound nutritional suspension of specific embodiment according to the present invention, wherein the carbohydrate includes dextrin, wheat Bud dextrin, maltose, oligomeric maltose, oligomeric lactose and pregelatinized starch.
The preparation method of the compound nutritional suspension of specific embodiment according to the present invention, by the powdered basis bottom material All raw materials mixed, all raw materials of the emulsifying colloid solution of fatty lubricant component are mixed into powdered basis bottom In material, being uniformly mixed is the compound nutritional suspension.
The preparation method of the compound nutritional suspension of specific embodiment according to the present invention, further, including following step It is rapid:
(1) the whole albumen of the emulsifying colloid solution of fatty lubricant component and/or polypeptide, covering, water-soluble will be envisaged for Property emulsifier be dissolved in the water, be uniformly mixed form water-soluble solution;
(2) the fatty grease of the emulsifying colloid solution of fatty lubricant component, fat-soluble emulsifier, fat-soluble will be envisaged for Vitamin is uniformly mixed, and forms fat solution;
(3) water-soluble solution for obtaining step (1) heats, and step (2) are then added into the water-soluble solution and obtain To the fat solution emulsified, formed emulsion;
(4) emulsion for obtaining step (3) carries out homogeneous, and collection obtains emulsifying colloid solution;
(5) carbohydrate, whole albumen and/or polypeptide, minerals and water solubility of powdered basis bottom material will be envisaged for Vitamin is mixed to be merged into boiling-like, sprays into the emulsifying colloid solution that step (4) obtain, and forms powdery intermediate, as institute State compound nutritional suspension.Powdered basis bottom material is kept to be in boiling-like during spraying into, until all spraying into and having mixed At.
The present invention is provided in the production preparation process of compound nutritional suspension, by the liquid of fatty oil component through molten Solution, emulsification, homogeneous, it is in the emulsifying colloid solution that particle is wrapped by that fat grease, which is made, then by this colloidal solution with Penetrating method is mixed into in carbohydrate and the powdered basis bottom material such as whole albumen or polypeptide, while being made and being made with hot air Material is maintained under fluidized state, and moisture evaporation is a certain amount of, then optionally vacuum dried or without vacuum drying, is filled Divide after mixing and obtain compound nutritional suspension intermediate, obtains finished product after being packaged.
The preparation method of the compound nutritional suspension of specific embodiment according to the present invention, wherein described in step (4) Homogeneous specifically: the emulsion is put into homogenizer and carries out first time homogeneous, homogenizing fluid is collected and carries out second of homogeneous again, receive Collection obtains emulsifying colloid solution.
The preparation method of the compound nutritional suspension of specific embodiment according to the present invention, further, the homogenizer For rotary or pressure type homogenizer.
The preparation method of the compound nutritional suspension of specific embodiment according to the present invention, wherein in step (5), will intend Carbohydrate, whole albumen and/or polypeptide, minerals and water soluble vitamin for powdered basis bottom material are placed in fluidized bed In fluidized drying pelletizer, air-introduced machine is opened, adjustment wind-warm syndrome makes material in boiling-like, using atomizer gradually by the emulsification Colloidal solution is sprayed into and is uniformly mixed, and keeps powdered basis bottom material to be in boiling-like during spraying into, until all spraying into simultaneously Mixing is completed, and powdery intermediate, the as described compound nutritional suspension are formed.
The preparation method of the compound nutritional suspension of specific embodiment according to the present invention, wherein after step (5), by institute It states powdery intermediate and is put into vacuum desiccator and be dried, the as described compound nutritional suspension.The powdery intermediate is No needs are further dried to be wanted according to the actual conditions and final products loss on drying of obtained powdery intermediate loss on drying Depending on asking (usual loss on drying is 4.5% or less), meeting if powdery intermediate need not be again if final products loss on drying requires It is dried.
The preparation method of the compound nutritional suspension of specific embodiment according to the present invention, further, the vacuum are dry Dry device is plate rail box type vacuum drying machine, agitated cylinder type vacuum drier, bipyramid rotary type vacuum drier, rake vacuum are dry Dry machine or disk scraper plate vacuum drier.
The application of the compound nutritional suspension of specific embodiment according to the present invention, the compound nutritional suspension are being made Food, the dietary food product or various nutritional formulas for different crowd of the medical usage of standby powdery Elental form In application.Raw material of the invention is added or can make these above-mentioned products that can improve using preparation method of the invention and prevent it In lipid nutrition ingredient be oxidized, play the role of extending the shelf life;Therefore prepared by compound nutritional suspension of the invention Special medicine purposes formula food, the special diet food or ordinary nutritional for different crowd of powdery Elental form Have the effect of preferably extending the shelf life in formula food.
Compound nutritional suspension obtained by the method for the present invention can meet national drug standards requirement.
Designer of the invention passes through long-term exploration and trial and multiple experiment and effort, continuous reform wound Newly, special to determine emulsifier and covering as important source material, the compound nutritional suspension is had devised, emulsifier can improve cream The various surface tension constituted between phase, are allowed to form the substance of uniform and stable dispersion or emulsion in turbid;Cladding Tiny oil droplets cladding is played stabilization by agent, makes grease not ingress of air, prevents it from oxidation occurs.
The invention has the benefit that
1, compound nutritional suspension of the invention is a kind of compound nutritional suspension improved and fat is prevented to be oxidized, with The nutrition powder for the grease containing edible fat being simply mixed is compared, and can be prevented or greatly be lowered lipid nutrition ingredient to be oxidized, prolong The shelf-life is grown;
2, the preparation process of compound nutritional suspension of the present invention, process stabilizing can make in compound nutritional suspension products Fat constituent is distributed in the powder of protein and carbohydrate with being wrapped by particulate form, to allow fat constituent and air Isolation, prevents from being oxidized.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, technical solution of the present invention will be carried out below Detailed description.Obviously, described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments. Based on the embodiments of the present invention, those of ordinary skill in the art obtained institute without making creative work There is other embodiment, belongs to the range that the present invention is protected.
Embodiment 1
The present embodiment provides a kind of compound nutritional suspension, raw material components are as follows:
Soybean oil 0.9kg, Distilled glycerin monostearate 0.054kg, vitamin A 33.2ug, vitamine D4 0ug, dimension life Plain E 50.0mg;The emulsification of casein-sodium 0.45kg, edible gelatin 0.125kg and purified water 3kg as fatty oil component The raw material of colloidal solution;Casein-sodium 15.55kg, medicinal dextrin 80kg, mineral substance premix 3kg and vitamin premix Raw material of the 0.1kg as powdered basis bottom material;
The preparation method of the compound nutritional suspension, comprising the following steps:
(1) soybean oil 0.9kg, Distilled glycerin monostearate 0.054kg, vitamin A 33.2ug, vitamin D are weighed 40ug, vitamin E 50.0mg, mixing form compound lard liquid;
(2) casein-sodium 0.45kg, edible gelatin 0.125kg, purified water 3kg are weighed, solution is dissolved into, sets 10L emulsification In tank, it is heated to 60 DEG C;Open emulsion tank emulsification shearing;Emulsion tank is added in the compound lard liquid stream that step (1) is obtained In, obtain emulsion;
(3) emulsion for obtaining step (2) imports homogenizer and carries out homogeneous (operating pressure 20MPa), collects equal Homogenizing fluid is imported homogenizer homogeneous operation (operating pressure 20MPa) by matter liquid again, collects emulsifying colloid solution;
(4) casein-sodium 15.55kg, medicinal dextrin 80kg, mineral substance premix 3kg, vitamin premix are weighed 0.1kg is placed in fluidized bed fluidized drying pelletizer, opens air-introduced machine, controls 90 DEG C of inlet air temperature, makes material in boiling-like; The emulsifying colloid solution that step (3) obtains gradually is flowed and is added, is sprayed into the powdered basis bottom material to boil through fog-spray nozzle And mix, storage heater is closed, material temperature is made to be down to 30 DEG C or less;It collects granular material and sets vacuum desiccator drying, until dry Weightlessness 4%;100kg intermediate to be packaged is obtained, the compound nutritional suspension is obtained after packaging.
Comparative example 1
Comparative example 1 is identical as raw material used in embodiment 1, and only preparation method is different, the preparation method of this comparative example be by All raw materials are simply mixed.
The product that technique production is simply mixed with comparative example 1 for the compound nutritional suspension that embodiment 1 obtains is same Step, which is placed in study on the stability case, carries out study on the stability, investigates condition are as follows: 40 DEG C, investigates the time 90 days.Study on the stability knot Fruit such as table 1.
Table 1: compared with embodiment 1 investigates result with the product stability that comparative example 1 produces
The results show that comparative example 1 and compound nutritional suspension initial value made from embodiment 1 are almost the same, it is right after 30 days Then there is Kazakhstan taste in the product of ratio 1, and peroxide value is significantly raised, and the compound nutritional suspension of the embodiment of the present invention 1 substantially without Variation;After 90 days, then there is serious Kazakhstan taste in the product of comparative example 1, and acid value and peroxide value significantly increase, and the present invention is implemented The compound nutritional suspension of example 1 is substantially unchanged.Illustrate preparation method of the invention can prevent or greatly lower lipid nutrition at Divide and be oxidized, extends the shelf-life of product.
Embodiment 2
The present embodiment provides a kind of compound nutritional suspension, the compound nutritional suspension by fatty lubricant component cream Change colloidal solution and powdered basis bottom material composition, the emulsifying colloid solution of fatty lubricant component is by water-soluble solution and grease Solution mixes, the raw material components of the emulsifying colloid solution of the fatty lubricant component are as follows: corn oil 3kg, soybean oil 3kg, Distilled glycerin monostearate 0.34kg, Tween 80 0.02kg, vitamin A 40ug, vitamin D 40ug, vitamin E 50.0mg;Casein-sodium 2.4kg, octenyl succinate starch sodium 0.6kg, purified water 10.6kg;
The raw material components of powdered basis bottom material are as follows: casein-sodium 17.6kg, maltodextrin 70kg, mineral substance premix 3kg, vitamin premix 0.1kg;
The preparation method of the compound nutritional suspension, comprising the following steps:
(1) corn oil 3kg, soybean oil 3kg, Distilled glycerin monostearate 0.34kg, Tween 80 0.02kg, dimension life are weighed Plain A 40ug, vitamin D 40ug, vitamin E 50.0mg, mixing form compound lard liquid;
(2) casein-sodium 2.4kg, octenyl succinate starch sodium 0.6kg, purified water 10.6kg are weighed, is dissolved into molten Liquid is set in 50L emulsion tank, is heated to 60 DEG C;Open emulsion tank emulsification shearing;The compound lard liquid that step (1) is obtained Stream is added in emulsion tank, obtains emulsion;
(3) emulsion of step (2) is imported into homogenizer homogeneous operation (operating pressure 18MPa), collects homogenizing fluid, it will be equal Matter liquid imports homogenizer homogeneous operation (operating pressure 25MPa) again, collects emulsifying colloid solution;
(4) casein-sodium 17.6kg, maltodextrin 70kg, mineral substance premix 3kg, vitamin premix 0.1kg are weighed, It is placed in fluidized bed fluidized drying pelletizer, opens air-introduced machine, control 90 DEG C of inlet air temperature, make material in boiling-like;By step (3) the emulsifying colloid solution obtained gradually flows plus sprays into bottom material and mix through fog-spray nozzle, and powdered base is kept during spraying into Plinth bottom material is in boiling-like, until all spraying into and mixing completion;Storage heater is closed, material temperature is made to be down to 30 DEG C or less;It receives It is dry to loss on drying 4% that collection granular material sets vacuum desiccator;100kg intermediate to be packaged is obtained, is obtained after packaging described Compound nutritional suspension.
Comparative example 2
Comparative example 2 and the unique of embodiment 2 are distinguished as in raw material not adding covering (octenyl succinate starch sodium), Covering (octenyl succinate starch sodium) is not added in preparation process yet.
By product that the compound nutritional suspension that embodiment 2 obtains and comparative example 2 obtain synchronize be placed in stability and examine It examines and carries out study on the stability in case, investigate condition are as follows: 40 DEG C, investigate the time 90 days.Study on the stability result such as table 2.
Table 2: compared with embodiment 2 investigates result with the product stability that comparative example 2 produces
The results show that comparative example 2 and compound nutritional suspension initial value made from embodiment 2 are almost the same, it is right after 30 days Then there is heavier Kazakhstan taste in the product of ratio 2, and peroxide value is significantly raised, and the compound nutritional suspension of the embodiment of the present invention 2 Substantially unchanged;After 90 days, then there is serious Kazakhstan taste in the product of comparative example 2, and acid value and peroxide value significantly increase, and this hair The compound nutritional suspension of bright embodiment 2 is substantially unchanged.Illustrate that the addition of covering of the invention can prevent or greatly lower Lipid nutrition ingredient is oxidized, and extends the shelf-life of product.
Embodiment 3
The present embodiment provides a kind of compound nutritional suspension, the compound nutritional suspension by fatty lubricant component cream Change colloidal solution and powdered basis bottom material composition, the raw material components of the emulsifying colloid solution of the fatty lubricant component are as follows: Refined maize oil 6kg, refined soybean oil 6kg, purification olive oil 2kg, refining rice oil 2kg, Distilled glycerin monostearate 0.56kg, sucrose ester 0.4kg, vitamin A 40ug, vitamin D 40ug, vitamin E 50.0mg;It is casein-sodium 4.4kg, big Beans oligopeptide 1kg, sepg whey albumen 1kg, octenyl succinate starch sodium 1.37kg, soybean lecithin 0.5kg, Arab Glue 0.8kg, purified water 27.3kg;
The raw material components of powdered basis bottom material are as follows: casein-sodium 9.6kg, maltodextrin 55kg, oligomeric maltose 6kg, Inulin 0.3kg, mineral substance premix 3kg, vitamin premix 0.1kg;
The preparation method of the compound nutritional suspension, comprising the following steps:
(1) refined maize oil 6kg, refined soybean oil 6kg, purification olive oil 2kg, refining rice oil 2kg, distillation list are weighed Tristerin 0.56kg, sucrose ester 0.4kg, vitamin A 40ug, vitamin D 40ug, vitamin E 50.0mg are mixed Form compound lard liquid;
(2) casein-sodium 4.4kg, soybean oligopeptide 1kg, sepg whey albumen 1kg, octenyl succinate starch are weighed Sodium 1.37kg, soybean lecithin 0.5kg, Arabic gum 0.8kg, purified water 27.3kg, are dissolved into solution, set emulsion tank In, it is heated to 60 DEG C;Open emulsion tank emulsification shearing;The compound lard liquid stream that step (1) is obtained is added in emulsion tank, Obtain emulsion;
(3) emulsion for obtaining step (2) imports homogenizer homogeneous operation (operating pressure 18MPa), collects homogenizing fluid, Homogenizing fluid is imported to homogenizer homogeneous operation (operating pressure 25MPa) again, collects emulsifying colloid solution;
(4) casein-sodium 9.6kg, maltodextrin 55kg, oligomeric maltose 6kg, inulin 0.3kg, minerals premix are weighed Expect 3kg, vitamin premix 0.1kg, be placed in fluidized bed fluidized drying pelletizer, open air-introduced machine, controls inlet air temperature 90 DEG C, make material in boiling-like;The emulsifying colloid solution that step (3) obtains gradually is flowed plus sprays into bottom material and mixes through fog-spray nozzle It closes, closes storage heater, material temperature is made to be down to 30 DEG C or less;It collects granular material and sets vacuum desiccator drying to loss on drying 4%;100kg intermediate to be packaged is obtained, the compound nutritional suspension is obtained after packaging.
Comparative example 3
Comparative example 3 is identical as raw material used in embodiment 3, and only preparation method is different, and the preparation method of this comparative example is specific Are as follows:
(1) refined maize oil 6kg, refined soybean oil 6kg, purification olive oil 2kg, refining rice oil 2kg, distillation list are weighed Tristerin 0.56kg, sucrose ester 0.4kg, vitamin A 40ug, vitamine D4 0ug, vitamin E 50.0mg mix shape At compound lard liquid;
(2) casein-sodium 4.4kg, soybean oligopeptide 1kg, sepg whey albumen 1kg, octenyl succinate starch are weighed Sodium 1.37kg, soybean lecithin 0.5kg, Arabic gum 0.8kg, purified water 27.3kg, are dissolved into solution;By step (1) The obtained compound lard liquid is added in above-mentioned solution, obtains mixed solution;
(3) casein-sodium 9.6kg, maltodextrin 55kg, oligomeric maltose 6kg, inulin 0.3kg, minerals premix are weighed Expect 3kg, vitamin premix 0.1kg, be placed in fluidized bed fluidized drying pelletizer, open air-introduced machine, controls inlet air temperature 90 DEG C, make material in boiling-like;The mixed solution that step (2) obtains gradually is flowed plus sprays into bottom material and mixes through fog-spray nozzle, is closed Storage heater is closed, material temperature is made to be down to 30 DEG C or less;It collects granular material and sets vacuum desiccator drying to loss on drying 4%;? To 100kg intermediate to be packaged, the compound nutritional agent is obtained after packaging.
By compound nutritional agent that the compound nutritional suspension that embodiment 3 obtains and comparative example 3 obtain synchronize be placed in it is steady Study on the stability is carried out in qualitative investigation case, investigates condition are as follows: 40 DEG C, is investigated the time 90 days.Study on the stability result such as table 3.
Table 3: compared with embodiment 3 investigates result with the product stability that comparative example 3 produces
The results show that comparative example 3 and compound nutritional suspension initial value made from embodiment 3 are almost the same, it is right after 30 days Then there is heavier Kazakhstan taste in the product of ratio 3, and peroxide value is significantly raised, and the compound nutritional suspension of the embodiment of the present invention 3 Substantially unchanged;After 90 days, then there is serious Kazakhstan taste in the product of comparative example 3, and acid value and peroxide value significantly increase, and this hair The compound nutritional suspension of bright embodiment 3 is substantially unchanged.Illustrate mutually to mix respectively with water phase in preparation method of the invention by oily It closes again in high speed emulsion tank after mixing and emulsifying, carries out homogeneous, can just effectively prevent or greatly lower lipid nutrition ingredient by oxygen Change, extends the shelf-life of product.
Embodiment 4
The present embodiment provides a kind of compound nutritional suspension, the compound nutritional suspension by fatty lubricant component cream Change colloidal solution and powdered basis bottom material composition, the raw material components of the emulsifying colloid solution of the fatty lubricant component are as follows: Refined maize oil 8kg, refined soybean oil 8kg, Distilled glycerin monostearate 0.56kg, sucrose ester 0.4kg, vitamin A 40ug, vitamin D 40ug, vitamin E 50.0mg;Casein-sodium 2.4kg, soybean oligopeptide 2kg, sepg whey albumen 2kg, Octenyl succinate starch sodium 0.9kg, soybean lecithin 0.44kg, Arabic gum 0.9kg, purified water 54.4kg;
The raw material components of powdered basis bottom material are as follows: casein-sodium 9.6kg, maltodextrin 55kg, oligomeric maltose 6kg, Inulin 0.3kg, mineral substance premix 3kg, vitamin premix 0.1kg.
The preparation method of the compound nutritional suspension, comprising the following steps:
(1) refined maize oil 8kg, refined soybean oil 8kg, Distilled glycerin monostearate 0.56kg, sucrose ester are weighed 0.4kg, vitamin A 40ug, vitamin D 40ug, vitamin E 50.0mg, mixing form compound lard liquid;
(2) casein-sodium 2.4kg, soybean oligopeptide 2kg, sepg whey albumen 2kg, octenyl succinate starch are weighed Sodium 0.9kg, soybean lecithin 0.44kg, Arabic gum 0.9kg, purified water 54.4kg, are dissolved into solution, set in emulsion tank, add Heat is to 60 DEG C;Open emulsion tank emulsification shearing;The compound lard liquid stream that step (1) is obtained is added in emulsion tank, obtains Emulsion;
(3) emulsion for obtaining step (2) imports homogenizer homogeneous operation (operating pressure 18MPa), collects homogenizing fluid, Homogenizing fluid is imported to homogenizer homogeneous operation (operating pressure 25MPa) again, collects emulsifying colloid solution;
(4) casein-sodium 9.6kg, maltodextrin 55kg, oligomeric maltose 6kg, inulin 0.3kg, minerals premix are weighed Expect 3kg, vitamin premix 0.1kg, be placed in fluidized bed fluidized drying pelletizer, open air-introduced machine, controls inlet air temperature 90 DEG C, make material in boiling-like;The emulsifying colloid solution that step (3) obtains gradually is flowed plus sprays into bottom material and mixes through fog-spray nozzle It closes, closes storage heater, material temperature is made to be down to 30 DEG C or less;It collects granular material and sets vacuum desiccator drying to loss on drying 4%;100kg intermediate to be packaged is obtained, is packed, the as described compound nutritional suspension.
Embodiment 5
The present embodiment provides a kind of compound nutritional suspension, the compound nutritional suspension by fatty lubricant component cream Change colloidal solution and powdered basis bottom material composition, the raw material components of the emulsifying colloid solution of the fatty lubricant component are as follows: Corn oil 6kg, refined soybean oil 6kg, Distilled glycerin monostearate 0.42kg, sucrose ester 0.3kg, vitamin A 40ug, dimension Raw element D 40ug, vitamin E 50.0mg;Casein-sodium 2.8kg, sepg whey albumen 2kg, octenyl succinate starch sodium 1.2kg, soybean lecithin 0.6kg, purified water 40.7kg;
The raw material components of powdered basis bottom material are as follows: casein-sodium 11.2kg, maltodextrin 66.4kg, mineral substance premix 3kg, vitamin premix 0.1kg;
The preparation method of the compound nutritional suspension, comprising the following steps:
(1) refined maize oil 6kg, refined soybean oil 6kg, Distilled glycerin monostearate 0.42kg, sucrose ester are weighed 0.3kg, vitamin A 40ug, vitamin D 40ug, vitamin E 50.0mg, mixing form compound lard liquid;
(2) casein-sodium 2.8kg, sepg whey albumen 2kg, octenyl succinate starch sodium 1.2kg, soybean ovum are weighed Phosphatidase 0 .6kg, purified water 40.7kg, are dissolved into solution, set in emulsion tank, are heated to 60 DEG C;Open emulsion tank emulsification shearing;It will The compound lard liquid stream that step (1) obtains is added in emulsion tank, obtains emulsion;
(3) emulsion for obtaining step (2) imports homogenizer homogeneous operation (operating pressure 18MPa), collects homogenizing fluid, Homogenizing fluid is imported to homogenizer homogeneous operation (operating pressure 25MPa) again, collects emulsifying colloid solution;
(4) casein-sodium 11.2kg, maltodextrin 66.4kg, mineral substance premix 3kg, vitamin premix are weighed 0.1kg is placed in fluidized bed fluidized drying pelletizer, opens air-introduced machine, controls 100 DEG C of inlet air temperature, makes material in boiling-like; The emulsifying colloid solution that step (3) obtains gradually is flowed plus sprays into bottom material and mixes through fog-spray nozzle, storage heater is closed, makes Material temperature is down to 30 DEG C or less;It collects granular material and sets vacuum desiccator drying to loss on drying 4%;Obtain 100kg it is to be packaged in Mesosome obtains the compound nutritional suspension after packaging.
By compound nutritional suspension that embodiment 4 and embodiment 5 obtain synchronize be placed in study on the stability case and stablize Property investigate, investigate condition are as follows: 40 DEG C, investigate the time 90 days.Study on the stability result such as table 4.
The product stability of 4 embodiment 4 of table and embodiment 5 investigates result
The results show that containing more grease in the raw material of embodiment 4, so that embodiment 4 is than compound made from embodiment 5 The initial acid value of nutrition suspension and peroxide value are higher;But after 30 days and after 90 days, the embodiment of the present invention 4 and embodiment 5 are answered Square nutrition suspension is substantially unchanged.Illustrate that preparation method of the invention can effectively prevent or greatly lower lipid nutrition ingredient It is oxidized, extends the shelf-life of product.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.

Claims (10)

1. a kind of compound nutritional suspension, which is characterized in that the compound nutritional suspension by fatty lubricant component emulsification Colloidal solution and powdered basis bottom material composition, the emulsifying colloid solution of the fatty lubricant component include by weight percentage Following raw material: fatty grease 10-30%, whole albumen and/or polypeptide 4-12%, emulsifier 0.8-1.8%, covering 1.8- 3.0% and water 50-68%;Powdered basis bottom material includes: whole albumen and/or polypeptide 20-50%, carbon aquation by weight percentage Close object 40-80% and minerals 1-2%.
2. compound nutritional suspension according to claim 1, which is characterized in that the emulsifier includes water soluble emulsifier And fat-soluble emulsifier, the emulsifier include glycerin monostearate, sucrose ester, polyoxyethylene sorbitan monoleate, polysorbate 60 and big Beans lecithin.
3. compound nutritional suspension according to claim 1, which is characterized in that the fat grease is edible fat oil Rouge, the edible fat grease are soybean oil, corn oil, olive oil, rapeseed oil, rice oil extracted from rice husks, linseed oil and/or palm Oil.
4. compound nutritional suspension according to claim 1, which is characterized in that the emulsifying colloid of fatty lubricant component is molten The whole albumen in liquid and powdered basis bottom material is casein, casein sodium, soybean protein, Fish protein or whey egg White, the polypeptide in the emulsifying colloid solution and powdered basis bottom material of fatty lubricant component is casein, casein Sour sodium, soybean protein, Fish protein or lactalbumin catabolite.
5. compound nutritional suspension according to claim 1, which is characterized in that the covering is octenyl succinate Sodium starch, edible gelatin, Arabic gum and casein sodium;The carbohydrate include dextrin, maltodextrin, maltose, Oligomeric maltose, oligomeric lactose and pregelatinized starch.
6. the method for preparing any compound nutritional suspension of claim 1 to 5, which is characterized in that by the powdered base All raw materials of plinth bottom material are mixed, and all raw materials of the emulsifying colloid solution of fatty lubricant component are mixed into powdered In basic bottom material, being uniformly mixed is the compound nutritional suspension.
7. the preparation method of compound nutritional suspension according to claim 6, which is characterized in that the method includes following steps It is rapid:
(1) the whole albumen and/or polypeptide, covering, water-soluble cream of the emulsifying colloid solution of fatty lubricant component will be envisaged for Agent is dissolved in the water, and is uniformly mixed and forms water-soluble solution;
(2) fatty grease, fat-soluble emulsifier, fat-soluble the dimension life of the emulsifying colloid solution of fatty lubricant component will be envisaged for Element is uniformly mixed, and forms fat solution;
(3) water-soluble solution for obtaining step (1) heats, and the fat solution for obtaining step (2) is then added and carries out Emulsification forms emulsion;
(4) emulsion for obtaining step (3) carries out homogeneous, and collection obtains emulsifying colloid solution;
(5) carbohydrate, whole albumen and/or the polypeptide, minerals and water soluble vitamin of being envisaged for powdered basis bottom material is raw Element is mixed to be merged into boiling-like, sprays into the emulsifying colloid solution that step (4) obtain, and forms powdery intermediate, as described multiple Square nutrition suspension.
8. the preparation method of compound nutritional suspension according to claim 7, which is characterized in that described equal in step (4) Matter specifically: the emulsion is put into homogenizer and carries out first time homogeneous, homogenizing fluid is collected and carries out second of homogeneous again, collect Emulsifying colloid solution is obtained, the homogenizer is rotary or pressure type homogenizer.
9. the preparation method of compound nutritional suspension according to claim 7, which is characterized in that in step (5), by quasi- use Fluidized bed boiling is placed in the carbohydrate, whole albumen and/or polypeptide, minerals and water soluble vitamin of powdered basis bottom material It rises in drying and granulating machine, opens air-introduced machine, adjustment wind-warm syndrome makes material in boiling-like, using atomizer gradually by the emulsion adhesive Liquid solution is sprayed into and is uniformly mixed, and keeps powdered basis bottom material to be in boiling-like during spraying into, until all spraying into and mixing It closes and completes, form powdery intermediate, the powdery intermediate is put into vacuum desiccator and is dried, the as described compound battalion Support suspension, the vacuum desiccator is that plate rail box type vacuum drying machine, agitated cylinder type vacuum drier, bipyramid rotary type are true Empty drying machine, rake type vacuum dryer or disk scraper plate vacuum drier.
10. any compound nutritional suspension of claim 1 to 5 is in the special medicine for preparing powdery Elental form Purposes formula food, for the application in the special diet food or ordinary nutritional formula food of different crowd.
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