Summary of the invention
The object of the invention is to provide a kind of pupil milk of growing up; In cow's milk, adding the appropriate nutrition fortifiers such as taurine, DHA algae oil, ferrous gluconate, zinc gluconate that add makes.Two of the object of the invention is to provide the grow up processing technology of milk of a kind of pupil.
The present invention realizes with following technical scheme: a kind of pupil milk of growing up, and in the pupil milk 1000kg that grows up, containing taurine 0.2~0.8kg, DHA algae oil 80~100g, zinc gluconate 50~70g, ferrous gluconate 120~150g.
Every 1000kg pupil also sugary 25kg that grows up in milk.
Cow's milk is the liquid food that a kind of nutrition is the most complete, nutritive value is the highest.It contains rich in protein, fat, carbohydrate, calcium, phosphorus, iron and various constant, mcg vitamin, enzyme and antibody etc., the most digested.
DHA algae oil is a kind of long-chain omega-fatty acid, and it is that the important composition material of nerve cell in brain and retina is extremely important to infant's intelligence and visual development.It is also a composition of heart tissue simultaneously, in the process of opposing inflammation, also plays an important role.
Taurine is a kind of special amino acid, is the requisite a kind of nutrient of human body, has the marvellous effect of balance health.Except eyes, taurine strengthens cardiac function by protection cardiac muscle.In addition, taurine has protective effect to lung, liver, stomach and intestine etc.Aspect daily life, taurine acts on and is just to strengthen immunity and antifatigue the most significantly.
Iron is the component of hemoglobin in red blood cell, and during iron deficiency, red blood cell synthetic hemoglobin amount reduces, and causes erythrocyte volume to diminish, and oxygen carrying capacity declines, and forms hypoferric anemia.Ferrous gluconate has supplementary ferro element, corrects the effect of hypoferric anemia.
Zinc is one of element of needed by human, adds zinc gluconate can play to promote growing, maintain human normal appetite, strengthening body immunity of human body in cow's milk, promotes the effects such as healing of wound and wound.
The grow up preparation method of milk of above-mentioned pupil:
1) raw material and pretreatment: cow's milk 950~980kg, white granulated sugar~25kg, taurine 0.2~0.8kg, DHA algae oil 80~100g, zinc gluconate 50~70g, ferrous gluconate 120~150g, makes the pupil milk 1000kg that grows up altogether;
White sugar is No. A material; Taurine is added in 55 ℃~65 ℃ cow's milk of preheating and is mixed evenly, and is No. B material; DHA algae oil is added in 55 ℃~65 ℃ cow's milk of preheating and is mixed evenly, and is No. C material; Ferrous gluconate is added to the water and is mixed evenly, and is No. D material; Zinc gluconate is added to the water and is mixed evenly, and is No. E material;
2) batching: cow's milk is delivered to material-compound tank by pipeline, is heated to 55 ℃, opens and stirs, and by charging sequence, adds successively No. A material, No. B material, No. C material, and mixing and stirring is to dissolving;
3) ON cycle pump, to the feed liquid in material-compound tank shear be circulated to molten;
4) by above-mentioned steps 3) gained feed liquid is high-pressure homogeneous, pressure 30~40MPa;
5) by being cooled to below 10 ℃ after feed liquid homogeneous, be delivered to quantitative pot; And in this quantitative pot, add No. D material, No. E material and remain cow's milk, stir to molten;
6) sterilization: 85 ℃ of temperature, homogenization pressure 15~25Mpa; Filling.
The sterilizer that described sterilization flow process adopts is double pipe heat exchanger, the parameter of described sterilization is: batching section compound--preheating, homogeneous, sterilization, cooling--grog tank: 85 ℃ of homogenization pressure 25MPa, sterilization temperatures, and 10~15 seconds time--be cooled to 2~6 ℃.
The invention has the beneficial effects as follows: above-mentioned pupil grows up, and to take lactogenesis, white granulated sugar be primary raw material to milk, adds in right amount taurine, DHA algae oil, ferrous gluconate, zinc gluconate, have concurrently cow's milk full nutrition and add the nutritive effect of material.Meet the needs that pupil grows, and there is the mouthfeel of pure and fresh strong fragrance.The pupil who the produces milk of growing up is uniform and stable, without precipitation and lamination.Take pasteurize technology to retain more comprehensively nutrition and the active ingredient thereof of each main ingredient.
The specific embodiment
The following examples contribute to the present invention of those skilled in the art's comprehend, but do not limit the present invention in any way.
Embodiment 1
1. get the raw materials ready: by formula, take white sugar 40kg, this is No. A material; By formula, take taurine 0.8kg, be added in 55 ℃~65 ℃ cow's milk of preheating and be mixed evenly, this is No. B material; By formula, take appropriate DHA algae oil 100g, be added in 55 ℃~65 ℃ cow's milk of preheating and be mixed evenly, this is No. C material; By formula, take ferrous gluconate 150g, be added to the water and be mixed evenly, this is No. D material; By formula, take zinc gluconate 70g, be added to the water and be mixed evenly, this is No. E material;
2. prepare burden: cow's milk is delivered to material-compound tank by pipeline, is heated to 55 ℃, open and stir, add successively No. A material, No. B material, No. C material, mixing and stirring is extremely dissolved;
3. ON cycle pump, makes the feed liquid in material-compound tank shear circulation, 20 minutes time;
Above-mentioned steps 3 gained feed liquids are high-pressure homogeneous 4., pressure 40MPa;
5. will after feed liquid homogeneous, be cooled to below 10 ℃, then be delivered to quantitative pot; And slow in this quantitative pot
Add No. D material, No. E material to open and stir simultaneously, and complement to 1000kg with cow's milk, stir.
6. sterilization: 85 ℃ of sterilization temperatures, homogenization pressure 25Mpa; Filling; Packing; Obtain product of the present invention.
The sterilizer that sterilization flow process adopts is double pipe heat exchanger, and double pipe heat exchanger is also furnished with homogenizer, and homogenizer is connected with heat exchanger by pipeline.The parameter of sterilization is: batching section compound--preheating, homogeneous, sterilization, cooling--grog tank: 85 ℃ of homogenization pressure 25MPa, sterilization temperatures, and 10~15 seconds time--be cooled to 2~6 ℃.