CN102461897B - Composite nano calcium powder and manufacturing method thereof - Google Patents

Abstract

The invention relates to a composite nano calcium powder that can be easily absorbed by human body and a manufacturing method thereof. The manufacturing method comprises the following steps: carrying out thermal decomposition on a calcium carbonate powder to prepare particle calcium oxide; digesting the particle calcium oxide to produce a calcium hydrate fluid suspension; depriving particles and impurities in the calcium hydrate to prepare a refined calcium hydrate fluid suspension; carrying out wet grinding and activation treatment on the refined calcium hydrate fluid suspension to obtain a calcium hydrate activated fluid suspension; preparing the calcium hydrate activated fluid suspension into nano calcium carbonate by a continuous spraying multistage carborization method; mixing and blending the nano calcium carbonate with glucose amine and casein phosphoeptides to obtain the composite nano calcium powder. As the composite nano calcium powder contains nano calcium carbonate, the nano calcium carbonate is more beneficial for human absorption, and compatibility of calcium carbonate and casein phosphoeptides facilitates absorption and utilization of calcium. The composite nano calcium powder can effectively control osteoporosis, arthritis, soreness of waist, back pain, leg vellication, child dysplasia and anaemia, etc.

Description

Composite Nano calcium powder and preparation method

Technical field

The present invention relates to a kind of health food and preparation method, particularly a kind of composite Nano calcium powder and preparation method that easily is absorbed by the body.

Background technology

Calcium is the maximum mineral matter of body burden, has 99% calcium to be present in bone and tooth, and 1% is present in our blood, is referred to as blood calcium, and the human body calcium deficiency can cause osteoporosis.The people can normally absorb calcium greatly in the past at 35 years old, but the later ability that absorbs calcium will weaken by 35 years old.Aging people is in order to keep the concentration of calcium in blood, and health will be released the calcium in bone to add in blood, causes the loss of calcium in bone, and we have been called the health calcium deficiency this situation.The symptom of health calcium deficiency can show as that knee is uncomfortable, arthralgia, and just should in time supplement appropriate calcium this time.Supplementing of calcium can realize by edible calcium containing food, calcic health products and calcic medicine.But present most calcium containing food, calcic health products, calcic medicine, in fact human body can not fully absorb calcium wherein, does not reach the medical science effect for the treatment of health calcium deficiency.

Summary of the invention:

The objective of the invention is not reach in order to overcome existing calcium containing food, calcic health products and calcic medicine the defect of the medical science effect for the treatment of health calcium deficiency, invent a kind of composite Nano calcium powder and preparation method.

The objective of the invention is to realize according to following measure:

Described composite Nano calcium powder and preparation method, carry out as follows:

One. using plasma flame is that calcium carbonate powder more than 98% carries out thermal decomposition process to purity, and making granularity is 2000 purpose particulate oxide calcium;

Two. digestion particulate oxide calcium, particulate oxide calcium is sent into slot type to be digested in machine continuously, add simultaneously the pure water that is five times in particulate oxide calcium weight, by the agitating device in the digestion machine, stirred 15 minutes to 20 minutes, make digestion reaction complete, the calcium hydroxide suspension of digestion output flows out from the ororrhea outlet, the oxygen calcium oxide suspension that will generate is again put into high-shear emulsion machine, and emulsification pretreatment 20 to 30 minutes makes its abundant refinement even;

Three. the calcium hydroxide suspension after emulsification pretreatment is adopted multistage spinning liquid partition method, except degranulation and impurity, the calcium hydroxide suspension that obtains making with extra care;

Four. the calcium hydroxide suspension that will make with extra care carries out wet type and grinds activation processing, obtains oxygen calcium oxide activation suspension;

Five. calcium hydroxide is activated suspension adopt spraying multistage carbonizatin method continuously, make nano-calcium carbonate, the preparation method is as follows:

1). add crystallization modifier H in calcium hydroxide activation suspension ₂O ₂Obtain mixed serum, wherein calcium hydroxide Ca (OH) ₂With crystallization modifier H ₂O ₂Mass ratio be 100: 0.5-5;

2). be blended into pure water in mixed serum, obtaining temperature is 5-20 ℃, (Ca (OH) ₂+ H ₂O ₂) with the mass ratio of mixed serum be the mixed serum of 0.5%-5.0%, the droplet form with the mixed serum after being watered take diameter as 0.1～1.0mm sprays into the first carbonators by tower top, with CO ₂Gas content is that 20%-40%, temperature are the air of 20-40 ℃, rises at the bottom of by tower with 0.01-0.5m/s speed, and CO in tower ₂With the carburizing reagent of mixed serum generation first paragraph, the calcium hydroxide of 5%-10% in mixed serum is reacted, obtain the first paragraph carbodiimide solution, then, with the fogdrop diameter of first paragraph carbodiimide solution with 1.0-2.5mm, spray into the second carbonators by tower top, with CO ₂Gas content is that 20%-40%, temperature are the air of 20-40 ℃, rises at the bottom of by tower with the speed of 0.5-3.0m/s, and CO in tower ₂With the carburizing reagent of first paragraph carbodiimide solution generation second segment, the calcium hydroxide in the first paragraph carbodiimide solution is all reacted, obtain the second segment carbodiimide solution;

3). with the second segment carbodiimide solution dewater, dry, surface treatment, the H in the second segment carbodiimide solution ₂O ₂Will discharge when dehydrating, obtaining average grain diameter is the spindle-like nano-calcium carbonate of 2-20nm thereupon;

Six. according to weight portion, will

Nano-calcium carbonate 3-20

Gucosamine 7-18

Shark chondroitin 5-15

VD3 powder 0.1-0.5

CPP 2-8

Vitamin C 0.8-1.5

Collagen 4-10

Garlic P.E 0.06-0.2

Isoflavones 0.05-0.15

Aspartame 0.3-1.5

Malic acid 2-8

Carrotene 0.01-0.2

Sweet mellow wine 15-30

Soybean protein isolate 2-8

Be placed in three-dimensional mixer mixing preparation 1 hour, and then be packaged as finished product.

Good effect of the present invention is as follows: owing to containing nano-calcium carbonate in the composite Nano calcium powder, nano-calcium carbonate is easier to the absorption of human body, it and CPP, VD ₃Associate with, strengthened especially absorption and the utilization of calcium.Gucosamine is present in cartilage and connective tissue everywhere, is also to form one of most important nutrient of cartilage cell.Along with the increase at age, human synovial slowly slug flow loses and lacks gucosamine.Gucosamine is a kind of amido sugar in animal and human body, is that glutinous polysaccharide composition (being a kind of constituent of polysaccharides) with viscosity is present in cartilage and connective tissue everywhere, is also one of most important nutrient of formation cartilage cell.The mankind and animal can be synthesized grape amine in vivo voluntarily, and just along with the increase at age, the speed that synthetic speed is unable to catch up with decomposing, so in artificial body for generating and joint lacks the phenomenon of grape amine.Therefore, the composite Nano calcium powder can improve the quality of femur and vertebrae, regulates the sclerotin calcium content, improves the physical function state; The composite Nano calcium powder also can be ached to neuralgia, knee, scapulohumeral periarthritis, aching pain in waist and back improve significantly effect; Effectively protect against osteoporosis, arthritis, have a pain in the back have a cramp in the leg, child development is bad, anaemia etc.

The specific embodiment

Described composite Nano calcium powder, proportioning by weight has following several embodiment:

One. nano-calcium carbonate 10

Gucosamine 9

Shark chondroitin 10

VD3 powder 0.2

CPP 8

Vitamin C 1.2

Collagen 6

Garlic P.E 0.1

Isoflavones 0.1

Aspartame 0.5

Malic acid 6

Carrotene 0.1

Sweet mellow wine 20

Soybean protein isolate 5

Above component is placed in three-dimensional mixer mixing preparation 1 hour, then is packaged as finished product.

Two. nano-calcium carbonate 16

Gucosamine 10

Shark chondroitin 10

VD3 powder 0.5

CPP 3

Vitamin C 1

Collagen 9

Garlic P.E 0.18

Isoflavones 0.1

Aspartame 0.5

Malic acid 3

Carrotene 0.04

Sweet mellow wine 18

Soybean protein isolate 4

Above component is placed in three-dimensional mixer mixing preparation 1 hour, then is packaged as finished product.

Three. nano-calcium carbonate 5

Gucosamine 8

Shark chondroitin 12

VD3 powder 0.2

CPP 8

Vitamin C 0.8

Collagen 9

Garlic P.E 0.06

Isoflavones 0.15

Aspartame 1.2

Malic acid 3

Carrotene 0.2

Sweet mellow wine 18

Soybean protein isolate 2

Above component is placed in three-dimensional mixer mixing preparation 1 hour, then is packaged as finished product.

Claims (1)

1. composite Nano calcium powder is characterized in that: described composite Nano calcium powder, according to weight portion, composed of the following components:

Wherein, nano-calcium carbonate is to make by following method:

One. using plasma flame is that calcium carbonate powder more than 98% carries out thermal decomposition process to purity, and making granularity is 2000 purpose particulate oxide calcium;

Two. digestion particulate oxide calcium, particulate oxide calcium is sent into slot type to be digested in machine continuously, add simultaneously the pure water that is five times in particulate oxide calcium weight, by the agitating device in the digestion machine, stirred 15 minutes to 20 minutes, make digestion reaction complete, the calcium hydroxide suspension of digestion output flows out from the ororrhea outlet, the calcium hydroxide suspension that will generate is again put into high-shear emulsion machine, and emulsification pretreatment 20 to 30 minutes makes its abundant refinement even;

Three. the calcium hydroxide suspension after emulsification pretreatment is adopted multistage spinning liquid partition method, except degranulation and impurity, the calcium hydroxide suspension that obtains making with extra care;

Four. the calcium hydroxide suspension that will make with extra care carries out wet type and grinds activation processing, obtains calcium hydroxide activation suspension;

Five. calcium hydroxide is activated suspension adopt spraying multistage carbonizatin method continuously, make nano-calcium carbonate, described continuous spraying multistage carbonizatin method comprises the steps:

1). add crystallization modifier H in calcium hydroxide activation suspension ₂O ₂Obtain mixed serum, wherein calcium hydroxide Ca (OH) ₂With crystallization modifier H ₂O ₂Mass ratio be 100: 0.5-5;

2). be blended into pure water in mixed serum, obtaining temperature is 5-20 ℃, (Ca (OH) ₂+ H ₂O ₂) with the mass ratio of mixed serum be the mixed serum of 0.5%-5.0%, the droplet form with the mixed serum after being watered take diameter as 0.1～1.0mm sprays into the first carbonators by tower top, with CO ₂Gas content is that 20%-40%, temperature are the air of 20-40 ℃, rises at the bottom of by tower with 0.01-0.5m/s speed, and CO in tower ₂With the carburizing reagent of mixed serum generation first paragraph, the calcium hydroxide of 5%-10% in mixed serum is reacted, obtain the first paragraph carbodiimide solution, then, with the fogdrop diameter of first paragraph carbodiimide solution with 1.0-2.5mm, spray into the second carbonators by tower top, with CO ₂Gas content is that 20%-40%, temperature are the air of 20-40 ℃, rises at the bottom of by tower with the speed of 0.5-3.0m/s, and CO in tower ₂With the carburizing reagent of first paragraph carbodiimide solution generation second segment, the calcium hydroxide in the first paragraph carbodiimide solution is all reacted, obtain the second segment carbodiimide solution;

3). with the second segment carbodiimide solution dewater, dry, surface treatment, the H in the second segment carbodiimide solution ₂O ₂Will discharge when dehydrating, obtaining average grain diameter is the spindle-like nano-calcium carbonate of 2-20nm thereupon;

Described component is placed in three-dimensional mixer mixing preparation 1 hour, then is packaged as finished product.