CN102488079B - Composite seal oil microcapsule feed additive and preparation method thereof - Google Patents
Composite seal oil microcapsule feed additive and preparation method thereof Download PDFInfo
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- CN102488079B CN102488079B CN 201110412553 CN201110412553A CN102488079B CN 102488079 B CN102488079 B CN 102488079B CN 201110412553 CN201110412553 CN 201110412553 CN 201110412553 A CN201110412553 A CN 201110412553A CN 102488079 B CN102488079 B CN 102488079B
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Abstract
The invention discloses a feed additive, and in particular relates to a composite seal oil microcapsule feed additive and a preparation method thereof. The composite seal oil microcapsule feed additive consists of a microcapsule wall material and a core material feed additive, wherein the core material feed additive is prepared from the following raw materials in part by weight: 0.5 to 1.5 parts of seal oil, 0.5 to 1.5 parts of alga oil, 0.5 to 1.5 parts of linseed oil, and 0.2 to 0.8 part of vitamin E; and the microcapsule is prepared from the following raw materials in part by weight: 0.5 to 1.5 parts of Arabic gum and 0.5 to 1.5 parts of maltodextrin; and a weight part ratio of the microcapsule wall material to the core material feed additive is (20-40):100. The composite seal oil microcapsule feed additive can indirectly ensure and improve the health of people, and has the characteristics of antioxidation, illumination resistance, temperature and pH change resistance, and capacity of changing hydrophilism and hydrophobicity.
Description
Technical field
The present invention relates to a kind of feed addictive, particularly relate to a kind of composite seal oil microcapsule feed additive and preparation method thereof.
Background technology
Modern scientific research shows, there is significant deficiency among the human food structure, the intake wretched insufficiency of ω in the human diet-3 for a long time, this is the main cause that causes the city civilization diseases such as high fat of blood, hyperglycaemia, obesity, child development are bad, visual impairment, therefore guarantees that enough ω-the 3rd are arranged in the food, the very important basic guarantee of human health.The advanced country such as the U.S., Canada as far back as last century the nineties just attach great importance to this problem, developed the products such as ω-3 egg, pork, milk.The World Health Organization in 1993 and grain are organized the proposal of the content of also advising guaranteeing in the food ω-3.In case therefore the human body shortage can cause disorders of lipid metabolism, cardiovascular and cerebrovascular disease, aging rate to accelerate the serious consequences such as diabetes, maladjusted nervous system.Just there are some researches show in 1971, the Eskimos is owing to containing a large amount of omega-fatty acids in the diet, and the heart disease incidence of disease has reduced by 90% than Western society.The research group of Australia researcher Alison Coates and the Australian pork committee unite and carry out, pork 200 grams continuous two all triglycerides of being rich in weekly ω-3 for the experimenter reduce, result of the test is that the useful fat content in the cell membrane raises, and has reduced cardiopathic risk thereby reduced harmful fat circulation in vivo.The paper publishing of first piece of relevant omega-fatty acid in 1972 points out that ω-3 can be to anti-cardiovascular disease.ω-3 heat has been risen in the overseas market now, and a lot of food begin to add omega-fatty acid in the food such as beverage, bread.And each state-owned very big difference of the dietary structure of China and west.The main source of China take pork as protein, the pork annual turnover reaches 5,000 ten thousand tons, so the technology cultivation that utilizes advanced maturation contains ω-3 pork and egg is to guarantee human health, fill up a vital task on the technological gap, and the key that addresses this problem is the bioorganic feed of exploitation ω-3.
Summary of the invention
The present invention provides a kind of anti-oxidant, anti-illumination, resisting temperature and acid-base value to change, change hydrophilic and hydrophobic composite seal oil microcapsule feed additive and preparation method thereof exactly in order to solve the problems of the technologies described above, this additive can effectively increase the content of the omega-3 unsaturated fatty acid in the bird muscle.
In order to solve the problems of the technologies described above, the present invention is achieved through the following technical solutions:
Composite seal oil microcapsule feed additive, it is comprised of micro-capsule wall material and core feed addictive, wherein the core feed addictive is to be prepared from by following parts by weight by following raw material: seal oil 0.5-1.5 part, algal oil 0.5-1.5 part, linseed oil 0.5-1.5 part, vitamin E 0.2-0.8 part, described micro-capsule wall material is to be prepared from Arabic gum 0.5-1.5 part by following raw material by following parts by weight, maltodextrin 0.5-1.5 part; Described micro-capsule wall material is that 20-40 is than 100 with the ratio of weight and number of core feed addictive.
Described micro-capsule wall material is 30 to 100 with the ratio of weight and number of core feed addictive.
Described core feed addictive is to be prepared from by following parts by weight by following raw material: 1 part of seal oil, 1 part of algal oil, 1 part of linseed oil, 0.5 part of vitamin E.
The preparation method of composite seal oil microcapsule feed additive, getting the micro-capsule wall material Arabic gum that meets above-mentioned parts by weight is dissolved in the 50-60 ℃ of water of 30 times of Arabic gum weight, add the seal oil that meets above-mentioned parts by weight after 30 minutes, algal oil, linseed oil, vitamin E emulsification 5 minutes in bruisher, obtain emulsion for subsequent use, other gets water that the maltodextrin that meets above-mentioned parts by weight adds 50-60 ℃, and to make mass percent concentration be 5% maltodextrin solution, under agitation add in the above-mentioned emulsion and stirred 10-15 minute, get mixed solution, the water that adds the mixed solution double weight under agitation naturally cools to 30-40 ℃, place ice bath, temperature is dropped rapidly to below 10 ℃, stirred 10-15 minute, add 100 rpms of 15% an amount of sucrose ester solution, stirred 4 hours, the punching of centrifugation micro-capsule water both gets to neutral rear spray-drying.
Described spray-drying moral EAT is that 170 ℃, leaving air temp are 75 ℃.
Advantage of the present invention and effect are as follows:
Through verification experimental verification, the pig of edible feed addictive of the present invention, the pork of producing exceeds 3-5 doubly than normal pork ω-3 content, and other index all is better than common pork such as PH, absorption coerfficient, index of refraction, mouthfeel etc.The edible pork that contains ω-3 of scientific research proof is of value to cardiovascular and cerebrovascular, not only can guarantee and improve the people's health.Feed addictive of the present invention has anti-oxidant, anti-illumination, resisting temperature and acid-base value and changes, changes hydrophilic and hydrophobic characteristics, and it can guarantee and improve the people's health indirectly.
Feed addictive of the present invention with experiment sieving, carry high, the not genetically modified maltodextrin of oily rate and Arabic gum as the capsule material, by technological means such as emulsification, shearing, homogeneous, spray thing dryings functional activity material fat-soluble, easy oxidation is wrapped up, form a kind of technology of microscapsule powder.Superiority of the present invention is that the good Protective substances of the method energy is not by destructions such as oxygen, light, heat.The stability of the functional activity factor, water-soluble and bioavilability have been improved.Microencapsulation can be covered taste, smell, color; Anti-oxidant, anti-illumination, resisting temperature and acid-base value change; Change hydrophilic and hydrophobicity; Prevent from producing chemical reaction with other materials; Easy to use, be convenient to the transportation.Delay the volatilization of active material oxidation and local flavor and with the chemical reaction of other compositions, thereby prolong the product time; Product taste, smell etc. have been improved; Innovation ground changed active material form, make inconsistent functional component can jointly use, expand the use field; Good fluidity, easily add, reduce production costs.The present invention has higher fuel load, better carries oily confining force, lower surperficial oil content, stronger antioxidant effect, better rehydration stability, more excellent mode of appearance and free-pouring characteristic.
The specific embodiment
The present invention is described further below in conjunction with embodiment.Following examples only are several specific embodiment of the present invention, but design concept of the present invention is not limited to this, allly utilize this design that the present invention is carried out the change of unsubstantiality, all should belong to the behavior of invading protection domain of the present invention.
Method among the following embodiment if no special instructions, is conventional method.
Percentage composition among the following embodiment is the quality percentage composition if no special instructions.
Embodiment 1:
Composite seal oil microcapsule feed additive, it is comprised of micro-capsule wall material and core feed addictive,
The core feed addictive is to be prepared from by following parts by weight by following raw material: 1 part of seal oil, 1 part of algal oil, 1 part of linseed oil, 0.5 part of vitamin E; Micro-capsule wall material is to be prepared from 1 part of Arabic gum by following raw material by following parts by weight, 1 part of maltodextrin; Micro-capsule wall material is 30 to 100 with the ratio of weight and number of core feed addictive.
The preparation method of above-mentioned composite seal oil microcapsule feed additive, getting the micro-capsule wall material Arabic gum that meets above-mentioned parts by weight is dissolved in 55 ℃ of water, this moment, the consumption of 55 ℃ of water was 30 times of Arabic gum weight, add the seal oil that meets above-mentioned parts by weight after 30 minutes, algal oil, linseed oil, vitamin E emulsification 5 minutes in bruisher, obtain emulsion for subsequent use, other gets water that the maltodextrin that meets above-mentioned parts by weight adds 55 ℃, and to make mass percent concentration be 5% maltodextrin solution, under agitation add in the above-mentioned emulsion and stirred 12 minutes, get mixed solution, the water that adds the mixed solution double weight under agitation naturally cools to 35 ℃, place ice bath, temperature is dropped rapidly to below 10 ℃, stirred 12 minutes, add 100 rpms of 15% an amount of sucrose ester solution, stirred 4 hours, the punching of centrifugation micro-capsule water both gets to neutral rear spray-drying.
Above-mentioned spray-dired EAT is that 170 ℃, leaving air temp are 75 ℃.
Embodiment 2:
Composite seal oil microcapsule feed additive, it is comprised of micro-capsule wall material and core feed addictive,
The core feed addictive is to be prepared from by following parts by weight by following raw material: 0.5 part of seal oil, 1.5 parts of algal oils, 1.5 parts of linseed oil, 0.8 part of vitamin E; Micro-capsule wall material is to be prepared from 1.5 parts of Arabic gums by following raw material by following parts by weight, 1.5 parts of maltodextrins; Micro-capsule wall material is 40 to 100 with the ratio of weight and number of core feed addictive.
The preparation method of above-mentioned composite seal oil microcapsule feed additive, getting the micro-capsule wall material Arabic gum that meets above-mentioned parts by weight is dissolved in 50 ℃ of water, this moment, the consumption of 50 ℃ of water was 30 times of Arabic gum weight, add the seal oil that meets above-mentioned parts by weight after 30 minutes, algal oil, linseed oil, vitamin E emulsification 5 minutes in bruisher, obtain emulsion for subsequent use, other gets water that the maltodextrin that meets above-mentioned parts by weight adds 5 ℃, and to make mass percent concentration be 5% maltodextrin solution, under agitation add in the above-mentioned emulsion and stirred 10 minutes, get mixed solution, the water that adds the mixed solution double weight under agitation naturally cools to 30 ℃, place ice bath, temperature is dropped rapidly to below 10 ℃, stirred 10 minutes, add 100 rpms of 15% an amount of sucrose ester solution, stirred 4 hours, the punching of centrifugation micro-capsule water both gets to neutral rear spray-drying.
Above-mentioned spray-dired EAT is that 170 ℃, leaving air temp are 75 ℃.
Embodiment 3:
Composite seal oil microcapsule feed additive, it is comprised of micro-capsule wall material and core feed addictive,
The core feed addictive is to be prepared from by following parts by weight by following raw material: 1.5 parts of seal oils, 0.5 part of algal oil, 0.5 part of linseed oil, 0.2 part of vitamin E; Micro-capsule wall material is to be prepared from 0.5 part of Arabic gum by following raw material by following parts by weight, 0.5 part of maltodextrin; Micro-capsule wall material is 20 to 100 with the ratio of weight and number of core feed addictive.
The preparation method of above-mentioned composite seal oil microcapsule feed additive, getting the micro-capsule wall material Arabic gum that meets above-mentioned parts by weight is dissolved in the 50-60 ℃ of water, this moment, the consumption of water was 30 times of Arabic gum weight, add the seal oil that meets above-mentioned parts by weight after 30 minutes, algal oil, linseed oil, vitamin E emulsification 5 minutes in bruisher, obtain emulsion for subsequent use, other gets water that the maltodextrin that meets above-mentioned parts by weight adds 50-60 ℃, and to make mass percent concentration be 5% maltodextrin solution, under agitation add in the above-mentioned emulsion and stirred 10-15 minute, get mixed solution, the water that adds the mixed solution double weight under agitation naturally cools to 30-40 ℃, place ice bath, temperature is dropped rapidly to below 10 ℃, stirred 10-15 minute, and added 100 rpms of 15% an amount of sucrose ester solution, stirred 4 hours, the punching of centrifugation micro-capsule water both gets to neutral rear spray-drying.
Above-mentioned spray-dired EAT is that 170 ℃, leaving air temp are 75 ℃.
Embodiment 4:
Composite seal oil microcapsule feed additive, it is comprised of micro-capsule wall material and core feed addictive,
The core feed addictive is to be prepared from by following parts by weight by following raw material: 1 part of seal oil, 1.2 parts of algal oils, 1.5 parts of linseed oil, 0.6 part of vitamin E; Micro-capsule wall material is to be prepared from 0.9 part of Arabic gum by following raw material by following parts by weight, 0.9 part of maltodextrin; Micro-capsule wall material is 25 to 100 with the ratio of weight and number of core feed addictive.
The preparation method of above-mentioned composite seal oil microcapsule feed additive, getting the micro-capsule wall material Arabic gum that meets above-mentioned parts by weight is dissolved in 60 ℃ of water, this moment, the consumption of 60 ℃ of water was 30 times of Arabic gum weight, add the seal oil that meets above-mentioned parts by weight after 30 minutes, algal oil, linseed oil, vitamin E emulsification 5 minutes in bruisher, obtain emulsion for subsequent use, other gets water that the maltodextrin that meets above-mentioned parts by weight adds 60 ℃, and to make mass percent concentration be 5% maltodextrin solution, under agitation add in the above-mentioned emulsion and stirred 15 minutes, get mixed solution, the water that adds the mixed solution double weight under agitation naturally cools to 40 ℃, place ice bath, temperature is dropped rapidly to below 10 ℃, stirred 15 minutes, add 100 rpms of 15% an amount of sucrose ester solution, stirred 4 hours, the punching of centrifugation micro-capsule water both gets to neutral rear spray-drying.
Above-mentioned spray-dired EAT is that 170 ℃, leaving air temp are 75 ℃.
Embodiment 5:
Composite seal oil microcapsule feed additive, it is comprised of micro-capsule wall material and core feed addictive,
The core feed addictive is to be prepared from by following parts by weight by following raw material: 1 part of seal oil, marine alga oil content, 1 part of linseed oil, 0.5 part of vitamin E; Micro-capsule wall material is to be prepared from 1.3 parts of Arabic gums by following raw material by following parts by weight, 1.3 parts of maltodextrins; Micro-capsule wall material is 30 to 100 with the ratio of weight and number of core feed addictive.
Its preparation method is identical with embodiment one.
Embodiment 6:
Composite seal oil microcapsule feed additive, it is comprised of micro-capsule wall material and core feed addictive,
The core feed addictive is to be prepared from by following parts by weight by following raw material: 1.2 parts of seal oils, 1.2 parts of algal oils, 1.2 parts of linseed oil, 0.3 part of vitamin E; Micro-capsule wall material is to be prepared from 0.8 part of Arabic gum by following raw material by following parts by weight, 0.8 part of maltodextrin; Micro-capsule wall material is 22 to 100 with the ratio of weight and number of core feed addictive.
Its preparation method is identical with embodiment one.
Embodiment 7:
Composite seal oil microcapsule feed additive, it is comprised of micro-capsule wall material and core feed addictive,
The core feed addictive is to be prepared from by following parts by weight by following raw material: 0.6 part of seal oil, 1.5 parts of algal oils, 0.8 part of linseed oil, 0.7 part of vitamin E; Micro-capsule wall material is to be prepared from 1.1 parts of Arabic gums by following raw material by following parts by weight, 0.7 part of maltodextrin; Micro-capsule wall material is 27 to 100 with the ratio of weight and number of core feed addictive.
Its preparation method is identical with embodiment one.
Embodiment 8:
Composite seal oil microcapsule feed additive, it is comprised of micro-capsule wall material and core feed addictive,
The core feed addictive is to be prepared from by following parts by weight by following raw material: 1.4 parts of seal oils, 0.6 part of algal oil, 0.6 part of linseed oil, 0.7 part of vitamin E; Micro-capsule wall material is to be prepared from 0.7 part of Arabic gum by following raw material by following parts by weight, 1.4 parts of maltodextrins; Micro-capsule wall material is 38 to 100 with the ratio of weight and number of core feed addictive.
Its preparation method is identical with embodiment one.
The preparation method of composite seal oil microcapsule feed additive, getting micro-capsule wall material Arabic gum is dissolved in the 50-60 ℃ of water, add seal oil after 30 minutes, algal oil, linseed oil, vitamin E emulsification 5 minutes in bruisher, other gets 50-60 ℃ of maltodextrin solution, under agitation add in the above-mentioned emulsion and stirred 10-15 minute, the water that adds two volumes under agitation naturally cools to 30-40 ℃, place ice bath, temperature is dropped rapidly to below 10 ℃, stirred 10-15 minute, and added 100 rpms of 15% an amount of sucrose ester solution, stirred 4 hours, the punching of centrifugation micro-capsule water both gets to neutral rear spray-drying.
The composite seal oil microcapsule feed additive research experiment that adopts above-described embodiment 1-8 method to make, concrete test method and result are as follows:
Carry out the compound seal oil microcapsule additive test that embodiment of the invention 1-8 method makes on two pig farms in Liaoning Province since in May, 2010, test group is to add by 0.5%, 0.75%, 1% in daily feed, control group is daily feed, it is basic identical that each organizes the trophic level of feed, and other feeding and management condition is consistent.From delivering for sale front 45 days, the 0.5%-1.0% that presses feed adds, and the omega-3 unsaturated fatty acid analysis is carried out in the 11 root bone sampling under the left rib after massacring, and the result is as follows:
Experimental result shows: the pig of edible feed addictive of the present invention, and the pork of producing exceeds 3-5 doubly than normal pork ω-3 content, and other index all is better than common pork such as PH, absorption coerfficient, index of refraction, mouthfeel etc.
Claims (5)
1. composite seal oil microcapsule feed additive, it is characterized in that it is comprised of micro-capsule wall material and core feed addictive, it is characterized in that the core feed addictive is to be prepared from by following parts by weight by following raw material: seal oil 0.5-1.5 part, algal oil 0.5-1.5 part, linseed oil 0.5-1.5 part, vitamin E 0.2-0.8 part, described micro-capsule wall material is to be prepared from Arabic gum 0.5-1.5 part by following raw material by following parts by weight, maltodextrin 0.5-1.5 part; Described micro-capsule wall material is that 20-40 is than 100 with the ratio of weight and number of core feed addictive.
2. composite seal oil microcapsule feed additive according to claim 1 is characterized in that described micro-capsule wall material and the ratio of weight and number of core feed addictive are 30 to 100.
3. composite seal oil microcapsule feed additive according to claim 1 and 2 is characterized in that described core feed addictive is to be prepared from by following parts by weight by following raw material: 1 part of seal oil, 1 part of algal oil, 1 part of linseed oil, 0.5 part of vitamin E.
4. the preparation method of composite seal oil microcapsule feed additive claimed in claim 1, it is characterized in that getting the micro-capsule wall material Arabic gum that meets above-mentioned parts by weight is dissolved in the 50-60 ℃ of water of 30 times of Arabic gum weight, add the seal oil that meets above-mentioned parts by weight after 30 minutes, algal oil, linseed oil, vitamin E emulsification 5 minutes in bruisher, obtain emulsion for subsequent use, other gets water that the maltodextrin that meets above-mentioned parts by weight adds 50-60 ℃, and to make mass percent concentration be 5% maltodextrin solution, under agitation add in the above-mentioned emulsion and stirred 10-15 minute, get mixed solution, the water that adds the mixed solution double weight under agitation naturally cools to 30-40 ℃, place ice bath, temperature is dropped rapidly to below 10 ℃, stirred 10-15 minute, add 15% an amount of sucrose ester solution, 100 rpms, stirred 4 hours, spray-drying after the punching of centrifugation micro-capsule water is extremely neutral, and get final product.
5. the preparation method of composite seal oil microcapsule feed additive according to claim 4 is characterized in that described spray-dired EAT is that 170 ℃, leaving air temp are 75 ℃.
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| CN103976185B (en) * | 2013-03-04 | 2016-04-06 | 沈阳金科丰牧业科技有限公司 | A kind of for the production of PUFA, EPA and the high and feed of the functional goose that n-6 PUFA/n-3 PUFA is low of DHA content |
| CN103125767B (en) * | 2013-03-04 | 2014-08-06 | 沈阳金科丰牧业科技有限公司 | Feed for producing functional egg with high total cholesterol content and low HDL-cholesterol content |
| CN104206906A (en) * | 2013-03-04 | 2014-12-17 | 沈阳金科丰牧业科技有限公司 | Feed used for producing functional pork high in contents of PUFA (Polyunsaturated), EPA (Eicosapentaeonic Acid) and DHA (Docosahexaenoic Acid) and low in n-6PUFA/n-3PUFA ratio |
| CN103125769B (en) * | 2013-03-04 | 2014-10-08 | 沈阳金科丰牧业科技有限公司 | Feed for producing functional pig meat with high PUFA, EPA and DHA content and low n-6PUFA/n-3PUFA |
| CN103141676B (en) * | 2013-03-04 | 2014-05-07 | 沈阳金科丰牧业科技有限公司 | Feed for producing functional duck with high PUFA (polyunsaturated fatty acid), EPA (timnodonic acid) and DHA (docosahexaenoic acid) content and low n-6 PUFA/n-3 PUFA |
| CN104171372A (en) * | 2013-03-04 | 2014-12-03 | 沈阳金科丰牧业科技有限公司 | Feed for producing functional eggs with low total cholesterol content and high HDL-cholesterol content |
| CN103655696A (en) * | 2013-12-30 | 2014-03-26 | 张玉英 | Manufacturing method of oil and fat synthesized cream |
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