CN102405975B - Liquid dairy product for improving child anorexia and preparation method thereof - Google Patents
Liquid dairy product for improving child anorexia and preparation method thereof Download PDFInfo
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- CN102405975B CN102405975B CN 201110387161 CN201110387161A CN102405975B CN 102405975 B CN102405975 B CN 102405975B CN 201110387161 CN201110387161 CN 201110387161 CN 201110387161 A CN201110387161 A CN 201110387161A CN 102405975 B CN102405975 B CN 102405975B
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Abstract
The invention relates to the field of dairy food processing, in particular to a liquid dairy product for improving child anorexia and a preparation method thereof. The liquid dairy product for improving the child anorexia comprises the following raw materials based on 100 weight part of liquid dairy product: 60 to 94.52 weight parts of milk, 0.05 to 2.6 weight parts of stabilizing agents, 0.015 to 0.34 weight parts of nutrient elements, 0.09 to 0.2 weight parts of absorption promoter, and the balance of water. The liquid dairy product for improving the child anorexia can improve the child anorexia and enhance the appetite of a child by adding the nutrient elements. Meanwhile, by selecting and reasonably proportioning a combination of multiple stabilizing agents, the problem that the milk is not stable because the nutrient elements are added is solved, the stability of the product is ensured, protein precipitation and fat separation are not produced, the quality guarantee period is prolonged, and the shelf life reaches six months.
Description
Technical field
The present invention relates to the Dairy Processing field, particularly, relate to a kind of liquid diary product that improves apositia of children and preparation method thereof.
Background technology
Development along with society, the quickening of people's rhythm of life, the head of a family more and more comes few to child's care, cause a lot of children gradually to form apocleisis custom particular about food, therefore develop a kind of dairy products that can improve children's apositia and be necessary, and milk was exactly a kind of nutritious nutrition base originally.
Apositia of children (children anorexia) refers to anorexia or the disappearance of long term, mostly occur and 1~6 years old children, it is UDC, frequently-occurring disease, its incidence of disease city is higher than the rural area, all can fall ill throughout the year, with common at the beginning of autumn late summer, the delay of this disease with the passing of time, patient's neurolysis, losing weight causes malnutrition, anaemia, rickets and immunity degradation, RRTI occurs, long-term apocleisis has a strong impact on the growing of juvenile, nutrition condition and intelligence development.The research of Chatoor etc. is found, apocleisis Children cognitive development and Mental development index are low, point out socio-psychological factor, such as mother and baby's relation, mother's schooling, socioeconomic status etc. are grown relevant with apocleisis children cognition ability, modern medicine is thought, calcium, iron, zinc, selenium and other trace elements and multivitamin shortage are the main causes that causes apositia, therefore add various trace elements and vitamin in meals, are the effective ways of improving apositia of children.
The present invention is directed to the apositia of children cause of disease, add calcium, iron, zinc, four kinds of trace elements of selenium, and add the material that vitamin C, folic acid, vitamin A etc. help calcium, iron, zinc, selenium to absorb, this combination can improve the illness of apositia fully.
Yet, add these nutrients and cause milk very unstable, mainly be newborn mineral salt and ferrous lactate, can cause the unstable of product, the Ca in newborn mineral salt and the ferrous lactate
2+And Fe
2+Be very easy to and proteins react, form calcium bridge or metal bridge, make the milk caking, finally cause albumen precipitation and fat floating; Newborn mineral salt very easily precipitates in addition, and the therefore necessary R﹠D work of carrying out stability prevents the milk caking, guarantees simultaneously the dispersion that newborn mineral salt can stable and uniform in product, prevents that it is deposited to the bottom.
Summary of the invention
The purpose of this invention is to provide a kind of liquid diary product that improves apositia of children.
Another object of the present invention provides the method for the above-mentioned liquid diary product of preparation.
The liquid diary product that improves apositia of children of the present invention, based on the described liquid diary product of 100 weight portions, its raw material comprises:
Milk 60-94.52 weight portion, stabilizing agent 0.05-2.6 weight portion, nutrient 0.015-0.34 weight portion, sorbefacient 0.09-0.2 weight portion, water surplus,
Wherein, according to a particular embodiment of the invention, described raw material also comprises, white granulated sugar 5-15 weight portion, flavoring essence 0.01-0.5 weight portion.
According to the liquid diary product that improves apositia of children of the present invention, wherein, described milk is common cow's milk, comprises the cow's milk of full-cream, degreasing and half degreasing, or the recombined milk that forms with other components configurations of milk powder, cream, protein hydrolysate, whey powder or milk.
Wherein, described nutrient is newborn mineral salt, ferrous lactate, zinc gluconate, tobacco selenoprotein (English name: combination Se-Containing protein), wherein, the 0.003-0.02 weight portion of newborn mineral salt 0.005-0.3 weight portion, ferrous lactate 0.005-0.01 weight portion, zinc gluconate 0.002-0.01 weight portion, tobacco selenoprotein;
The breast mineral salt, it is milk calcium, also be whey calcium, from milk, extract calcareous, the combination of a class mineral salt that obtains after process dehydration, degreasing, the dry spraying, its composition comprises calcium citrate, calcium phosphate, ionized calcium, also contain the abundant nutritional labeling such as zinc, phosphorus, protein, immunoglobulin (Ig), growth factor, lactoferrin, for functions of intestines and stomach all be highly brittle weak infant and pregnant and lying-in women, milk calcium is much smaller with respect to the excitant of other mineral element calcium, substantially without repelling and allergic phenomena; In all calcium classes, cow's milk calcium the most easily is absorbed by the body; Calcium phosphorus ration in the cow's milk calcium powder is coordinated the natural nutrient components such as reasonable, naturally occurring vitamin D, CPP (CPP), all is the factor that best help calcium absorbs, and this product is commercially available to be got.
Wherein, described stabilizing agent is the combination of single diacylglycerol, sucrose fatty ester, polyglyceryl fatty acid ester, microcrystalline cellulose, calgon, wherein, single diacylglycerol 0.005-0.5 weight portion, sucrose fatty ester 0.01-0.3 weight portion, polyglyceryl fatty acid ester 0.01-0.5 weight portion, microcrystalline cellulose 0.02-0.8 weight portion, calgon 0.005-0.5 weight portion.
Wherein, described sorbefacient is the combination of vitamin C, folic acid, vitamin A, wherein, and vitamin C 001-0.04 weight portion, folic acid 0.02-0.06 weight portion, vitamin A 0.06-0.1 weight portion.
The above-mentioned method of improving the liquid diary product of apositia of children of preparation of the present invention may further comprise the steps:
1) clean breast;
2) pasteurize of the milk behind the clean breast being carried out;
3) with the part Milk During Heating, stabilizing agent and nutriment are added in the milk, mix;
4) homogeneous;
5) with the surplus Milk During Heating, mix with water, sorbefacient;
6) with step 3) the gained mixture joins step 2 behind the homogeneous) in the gained mixture, add surplus milk, mix, carry out UHTS;
7) sterile filling.
According to a particular embodiment of the invention, prepare the above-mentioned method of improving the liquid diary product of apositia of children, may further comprise the steps:
1) temperature is no more than 8 ℃ milk, removes mechanical admixture in the milk by clean newborn technique;
2) pasteurize of the milk behind the clean breast being carried out, and the milk after the pasteurize is cooled to below 8 ℃;
3) preparation milk composition 1: with part Milk During Heating to 50~90 ℃, 60~75 ℃ of preferred versions add stabilizing agent and nutriment in the milk to, mix;
4) homogeneous: milk composition 1 is warming up to 65 ℃, homogenization pressure 100~300bar, preferred 180~250bar is cooled to 4~25 ℃ behind the homogeneous, preferred 5~8 ℃;
5) preparation milk composition 2: with part Milk During Heating to 20~50 ℃, preferred 35~45 ℃, add water, sorbefacient, mix;
6) milk composition 2 is added in the milk composition 1 behind the homogeneous, add surplus milk, mix, carry out UHTS, be cooled to after the sterilization below 25 ℃;
7) sterile filling carries out sterile filling under the condition of temperature≤20 ℃.
The liquid diary product that improves apositia of children of the present invention by adding nutrient, can improve the apositia of children symptom, strengthens children's appetite.Simultaneously, the present inventor is through for a long time research, solved because adding nutrient by combination and the rational proportion of selecting the plurality of stable agent, mainly be newborn mineral salt and ferrous lactate, the milk instability problem that causes, albumen precipitation and fat floating phenomenon can not appear in the stability of assurance product, prolonged the shelf-life, made shelf life reach six months.
The specific embodiment
Embodiment 1 preparation improves the liquid diary product (100 weight portion) of apositia of children
Prescription:
Milk 60 weight portions, white granulated sugar 15 weight portions, stabilizing agent 0.05 weight portion (single diacylglycerol: 0.005 weight portion, sucrose fatty ester: 0.01 weight portion, polyglyceryl fatty acid ester: 0.01 weight portion, microcrystalline cellulose: 0.02 weight portion, calgon: 0.005 weight portion), nutrient 0.02 weight portion (newborn mineral salt: 0.006 weight portion, ferrous lactate: 0.007 weight portion, zinc gluconate: 0.003 weight portion, tobacco selenoprotein: 0.004 weight portion), sorbefacient 0.1 weight portion (vitamin C: 0.02 weight portion, folic acid: 0.02 weight portion, vitamin A: 0.06 weight portion), water surplus.
The preparation method may further comprise the steps:
1) temperature is no more than 8 ℃ milk, removes mechanical admixture in the milk by clean newborn technique;
2) pasteurize of the milk behind the clean breast being carried out, and the milk after the pasteurize is cooled to below 8 ℃;
3) preparation milk composition 1: milk 25 weight portions are heated to 50 ℃, stabilizing agent and nutriment are added in the milk, mix;
4) homogeneous: milk composition 1 is warming up to 65 ℃, and homogenization pressure 100bar is cooled to 4 ℃ behind the homogeneous;
5) preparation milk composition 2: milk 10 weight portions are heated to 20 ℃, add water, sorbefacient, mix;
6) milk composition 2 is added in the milk composition 1 behind the homogeneous, add surplus milk, mix, carry out UHTS, be cooled to after the sterilization below 25 ℃;
7) sterile filling carries out sterile filling under the condition of temperature≤20 ℃.
Embodiment 2 preparations improve the liquid diary product (100 weight portion) of apositia of children
Prescription:
Milk 80 weight portions, white granulated sugar 10 weight portions, stabilizing agent 1.2 weight portions (single diacylglycerol: 0.2 part, sucrose fatty ester: 0.1 part, polyglyceryl fatty acid ester: 0.3 part, microcrystalline cellulose: 0.4 part, calgon: 0.2 part), nutrient 0.14 weight portion (newborn mineral salt: 0.118 weight portion, ferrous lactate: 0.007 part, zinc gluconate: 0.005 part, tobacco selenoprotein: 0.01 part), sorbefacient 0.15 weight portion (vitamin C: 0.03, folic acid: 0.04 part, vitamin A: 0.08 part), water surplus.
The preparation method may further comprise the steps:
1) temperature is no more than 8 ℃ milk, removes mechanical admixture in the milk by clean newborn technique;
2) pasteurize of the milk behind the clean breast being carried out, and the milk after the pasteurize is cooled to below 8 ℃;
3) preparation milk composition 1: milk 30 weight portions are heated to 90 ℃, and 75 ℃ of preferred versions add stabilizing agent and nutriment in the milk to, mix;
4) homogeneous: milk composition 1 is warming up to 65 ℃, homogenization pressure 100bar, preferred 180bar is cooled to 25 ℃ behind the homogeneous;
5) preparation milk composition 2: milk 15 weight portions are heated to 20 ℃, add water, sorbefacient, mix;
6) milk composition 2 is added in the milk composition 1 behind the homogeneous, add surplus milk, mix, carry out UHTS, be cooled to after the sterilization below 25 ℃;
7) sterile filling carries out sterile filling under the condition of temperature≤20 ℃.
Embodiment 3 preparations improve the liquid diary product (100 weight portion) of apositia of children
Prescription:
Milk 90 weight portions, white granulated sugar 5 weight portions, stabilizing agent 2.6 weight portions (single diacylglycerol: 0.5 part, sucrose fatty ester: 0.3 part, polyglyceryl fatty acid ester: 0.5 part, microcrystalline cellulose: 0.8 part, calgon: 0.5 part), nutrient 0.34 weight portion (newborn mineral salt: 0.3 part, ferrous lactate: 0.01 part, zinc gluconate: 0.01 part, tobacco selenoprotein: 0.02 part), sorbefacient 0.2 weight portion (vitamin C: 0.04 part, folic acid: 0.06 part, vitamin A: 0.1 part), water surplus.
The preparation method may further comprise the steps:
1) temperature is no more than 8 ℃ milk, removes mechanical admixture in the milk by clean newborn technique;
2) pasteurize of the milk behind the clean breast being carried out, and the milk after the pasteurize is cooled to below 8 ℃;
3) preparation milk composition 1: milk 30 weight portions are heated to 60 ℃, stabilizing agent and nutriment are added in the milk, mix;
4) homogeneous: milk composition 1 is warming up to 65 ℃, and homogenization pressure 180bar is cooled to 5 ℃ behind the homogeneous;
5) preparation milk composition 2: milk 20 weight portions are heated to 35 ℃, add water, sorbefacient, mix;
6) milk composition 2 is added in the milk composition 1 behind the homogeneous, add surplus milk, mix, carry out UHTS, be cooled to after the sterilization below 25 ℃;
7) sterile filling carries out sterile filling under the condition of temperature≤20 ℃.
Embodiment 4 preparations improve the liquid diary product (100 weight portion) of apositia of children
Prescription:
Milk 94.52 weight portions, white granulated sugar 5 weight portions, stabilizing agent 0.1 weight portion (single diacylglycerol: 0.2 part, sucrose fatty ester: 0.1 part, polyglyceryl fatty acid ester: 0.5 part, microcrystalline cellulose: 0.1 part, calgon: 0.1 part), nutrient 0.015 weight portion (newborn mineral salt: 0.005 part, ferrous lactate: 0.005 part, zinc gluconate: 0.002 part, selenoprotein: 0.003 part), sorbefacient 0.09 weight portion (vitamin C: 0.01 part, folic acid: 0.02 part, vitamin A: 0.06 part), water surplus.
The preparation method may further comprise the steps:
1) temperature is no more than 8 ℃ milk, removes mechanical admixture in the milk by clean newborn technique;
2) pasteurize of the milk behind the clean breast being carried out, and the milk after the pasteurize is cooled to below 8 ℃;
3) preparation milk composition 1: milk 20 weight portions are heated to 75 ℃, stabilizing agent and nutriment are added in the milk, mix;
4) homogeneous: milk composition 1 is warming up to 65 ℃, and homogenization pressure 250bar is cooled to 8 ℃ behind the homogeneous;
5) preparation milk composition 2: milk 10 weight portions are heated to 45 ℃, add water, sorbefacient, mix;
6) milk composition 2 is added in the milk composition 1 behind the homogeneous, add surplus milk, mix, carry out UHTS, be cooled to after the sterilization below 25 ℃;
7) sterile filling carries out sterile filling under the condition of temperature≤20 ℃.
Embodiment 5 improves the liquid diary product efficacy test of apositia of children
Compare comprehensive efficacy test for the liquid milk dairy products that improve apositia of children of the present invention.Testing program is: select 50 severe apositia children and 50 slight apositia children; It is divided into two groups, and first group comprises 25 severe apositia children and 25 light symptoms children, and second group comprises 25 severe apositia children and 25 light symptoms children; First group of drinking of children ordinary milk, second group of drinking of children this patent relates to product, and the time of drinking is two months, and statistics sees the following form 1:
Table 1 improves the contrast effect of apositia of children
By above efficacy test data, this patent product improves significantly to the apositia children, can improve children's apocleisis, defect particular about food, and can effectively improve children's dietary structure, improves children's fitness.
Determining of embodiment 6 stabilizing agent dosage and each component ratio
Take embodiment 1 as example, adjust stabilizing agent dosage and each constituent mass ratio, determine stabilizing agent optimum dose scope and each component optimum dose.The different stabilizers consumption, product quality, stability result are as shown in table 2 below; Each component different amounts of stabilizing agent, product quality, stability result are as shown in table 3 below.
Product quality, the stability of table 2 different stabilizers addition
From the result of upper table, among this embodiment stabilizing agent in the 0.5-26g/kg scope, product can reach preferably shelf life and products taste.
Product quality, the stability of each component different amounts of table 2 stabilizing agent
As can be seen from the above table, use the combination of stabilizers that exceeds formula range of the present invention, significant change will occur in the stability of product and mouthfeel, the phenomenons such as product albumen precipitation or fat floating occur; Emphatically point out, product stability is very responsive to the addition of microcrystalline cellulose, addition causes the precipitation of product protein than I haven't seen you for ages, the too high meeting of addition causes the product flocculation, serious bleed situation occurs, therefore need the addition of each stabilizing agent in strict this combination of stabilizers of control just can configure perfect stabilising system.
Claims (3)
1. a liquid diary product that improves apositia of children is characterized in that, based on the described liquid diary product of 100 weight portions, its raw material comprises:
Milk 60-94.52 weight portion, stabilizing agent 0.05-2.6 weight portion, nutrient 0.015-0.34 weight portion, sorbefacient 0.09-0.2 weight portion, water surplus;
Wherein, described nutrient is the combination of newborn mineral salt, ferrous lactate, zinc gluconate, tobacco selenoprotein, wherein, newborn mineral salt 0.005-0.3 weight portion, ferrous lactate 0.005-0.01 weight portion, zinc gluconate 0.002-0.01 weight portion, tobacco selenoprotein 0.003-0.02 weight portion;
Wherein, described stabilizing agent is the combination of single diacylglycerol, sucrose fatty ester, polyglyceryl fatty acid ester, microcrystalline cellulose, calgon, wherein, single diacylglycerol 0.005-0.5 weight portion, sucrose fatty ester 0.01-0.3 weight portion, polyglyceryl fatty acid ester 0.01-0.5 weight portion, microcrystalline cellulose 0.02-0.8 weight portion, calgon 0.005-0.5 weight portion;
Wherein, described sorbefacient is the combination of vitamin C, folic acid, vitamin A, wherein, and vitamin C 0.01-0.04 weight portion, folic acid 0.02-0.06 weight portion, vitamin A 0.06-0.1 weight portion.
2. the described liquid diary product that improves apositia of children according to claim 1 is characterized in that, described milk is common cow's milk, or with the formulated recombined milk of other components of milk powder, cream, protein hydrolysate, whey powder or milk.
3. one kind prepares the described method of improving the liquid diary product of apositia of children of claim 1, it is characterized in that, may further comprise the steps:
1) clean breast;
2) milk behind the clean breast is carried out pasteurize;
3) with the part Milk During Heating, stabilizing agent and nutrient are added in the milk, mix;
4) homogeneous;
5) with the part Milk During Heating, mix with water, sorbefacient;
6) step 5) gained mixture is joined behind the homogeneous in the step 3) gained mixture, add surplus milk, mix, carry out UHTS;
7) sterile filling.
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CN103371235B (en) * | 2012-04-24 | 2019-03-08 | 杭州千岛湖康诺邦健康产品有限公司 | A kind of infant formula milk powder and preparation method thereof |
CN103976216A (en) * | 2014-05-20 | 2014-08-13 | 广东太阳神集团有限公司 | Health-protection product with functions of supplementing calcium and enhancing immunity and preparation method for health-protection product |
CN104430901B (en) * | 2014-12-22 | 2017-08-01 | 石家庄市兄弟伊兰食品配料有限公司 | A kind of compound emulsion stabilizer and its application and usage |
CN111493152A (en) * | 2020-05-14 | 2020-08-07 | 杨德威 | Milk powder for preventing children anorexia and preparation method thereof |
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CN101569328A (en) * | 2008-04-28 | 2009-11-04 | 内蒙古伊利实业集团股份有限公司 | Liquid dairy product rich in lactoferrin and preparation method thereof |
CN102132734A (en) * | 2010-12-17 | 2011-07-27 | 内蒙古伊利实业集团股份有限公司 | High-calcium liquid milk product and preparation method thereof |
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CN101569328A (en) * | 2008-04-28 | 2009-11-04 | 内蒙古伊利实业集团股份有限公司 | Liquid dairy product rich in lactoferrin and preparation method thereof |
CN102132734A (en) * | 2010-12-17 | 2011-07-27 | 内蒙古伊利实业集团股份有限公司 | High-calcium liquid milk product and preparation method thereof |
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