CN113875897A - Weaning connection compound feed for pork pigs - Google Patents

Weaning connection compound feed for pork pigs Download PDF

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Publication number
CN113875897A
CN113875897A CN202111190458.4A CN202111190458A CN113875897A CN 113875897 A CN113875897 A CN 113875897A CN 202111190458 A CN202111190458 A CN 202111190458A CN 113875897 A CN113875897 A CN 113875897A
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raw materials
vitamin
raw material
functional
weaning
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王通
孙冬艳
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Liaoning Dacheng Agriculture And Animal Husbandry Co ltd
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Liaoning Dacheng Agriculture And Animal Husbandry Co ltd
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    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K50/00—Feeding-stuffs specially adapted for particular animals
    • A23K50/30—Feeding-stuffs specially adapted for particular animals for swines
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/10—Animal feeding-stuffs obtained by microbiological or biochemical processes
    • A23K10/12—Animal feeding-stuffs obtained by microbiological or biochemical processes by fermentation of natural products, e.g. of vegetable material, animal waste material or biomass
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/10—Animal feeding-stuffs obtained by microbiological or biochemical processes
    • A23K10/16—Addition of microorganisms or extracts thereof, e.g. single-cell proteins, to feeding-stuff compositions
    • A23K10/18—Addition of microorganisms or extracts thereof, e.g. single-cell proteins, to feeding-stuff compositions of live microorganisms
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
    • A23K10/37—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from waste material
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/142—Amino acids; Derivatives thereof
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/142—Amino acids; Derivatives thereof
    • A23K20/147—Polymeric derivatives, e.g. peptides or proteins
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/153—Nucleic acids; Hydrolysis products or derivatives thereof
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/158—Fatty acids; Fats; Products containing oils or fats
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/163—Sugars; Polysaccharides
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/174—Vitamins
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/189—Enzymes
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/20—Inorganic substances, e.g. oligoelements
    • A23K20/28—Silicates, e.g. perlites, zeolites or bentonites
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/20—Inorganic substances, e.g. oligoelements
    • A23K20/30—Oligoelements
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K50/00—Feeding-stuffs specially adapted for particular animals
    • A23K50/60—Feeding-stuffs specially adapted for particular animals for weanlings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
    • Y02P60/87—Re-use of by-products of food processing for fodder production

Abstract

The invention discloses a weaning connection compound feed for pork pigs, which comprises the following raw materials in percentage by mass: 60-65% of grain raw material, 8-10% of vegetable protein, 12-16% of high-protein predigestion raw material, 6-8% of functional other protein raw material, 1-2% of calcium phosphorus raw material, 2-4% of functional fat, 2-2.5% of saccharide, 0.5-0.8% of synthetic amino acid, 0.4-0.6% of functional amino acid, 0.5-1% of nutritional additive, 0.5-1% of functional immunizing agent, 0.2-0.3% of piglet compound mineral substance, 0.05-0.07% of piglet compound vitamin and 0.45-0.5% of salt. The invention has the beneficial effects that: firstly, selecting easily digestible and pretreated grains and plant combined raw materials in formula nutrition design; adding functional products for strengthening intestinal health and resisting diarrhea, and enhancing animal immunity and anti-stress capability to successfully pass a weaning stress stage; the concept of the functional fiber is applied to improve the health of intestinal tracts, the amino acid is more comprehensively applied, and the functional amino acid is more accurately and comprehensively considered while the essential amino acid is provided.

Description

Weaning connection compound feed for pork pigs
Technical Field
The invention relates to a feed, in particular to a weaning connection compound feed for pork pigs, and belongs to the technical field of breeding.
Background
The prior traditional products: the formula is designed only according to the growth requirements of pork pigs in different stages, the conventional raw materials such as protein, energy, calcium, phosphorus and the like are selected, the requirements and balance of a plurality of essential amino acids are considered, and the factors such as diarrhea, increase of fatality, negative growth and the like caused by a series of physiological and psychological stress changes from liquid mother milk to solid feed and group transfer after the pork piglets in the specific stage leave the sows are ignored.
The formula design at the present stage: first consider how the animal at this stage can overcome a series of growth-affecting adverse factors that arise after the piglet leaves the sow.
Disclosure of Invention
The present invention is directed to solving the above problems by providing a weaning-fit compound feed for hogs.
The invention achieves the aim through the following technical scheme, and the weaning connection compound feed for the pork pigs comprises the following raw materials in percentage by mass:
60-65% of grain raw material, 8-10% of vegetable protein, 12-16% of high-protein predigestion raw material, 6-8% of functional other protein raw material, 1-2% of calcium phosphorus raw material, 2-4% of functional fat, 2-2.5% of saccharide, 0.5-0.8% of synthetic amino acid, 0.4-0.6% of functional amino acid, 0.5-1% of nutritional additive, 0.5-1% of functional immunizing agent, 0.2-0.3% of piglet compound mineral substance, 0.05-0.07% of piglet compound vitamin and 0.45-0.5% of salt.
Preferably, the weaning joint compound feed for the pork pigs comprises the following raw materials in percentage by mass:
60-64% of a mixture of corn, puffed corn and broken rice, 8-10% of whole soybean meal, 12-15% of enzymolysis small peptide protein, 4% of imported fish meal, 1-2% of calcium and phosphorus raw materials, 3% of functional fat, 2.5% of sugar composition, 0.3-0.45% of lysine, 0.2% of methionine, 0.4-0.6% of functional amino acid, 0.2-0.5% of combined acid preparation, 0.5-1% of a mixture of combined enzyme and yeast extract, 0.25% of piglet compound mineral substance, 0.05% of piglet compound vitamin and 0.45% of salt.
Preferably, the weaning joint compound feed for the pork pigs further comprises the following raw materials in percentage by mass:
50-55% of a mixture of corn and puffed corn, 15-20% of brown rice, 12-16% of fermented soybean powder, 2% of enzymolysis small peptide protein, 4% of nucleotides, 1-2% of calcium-phosphorus raw materials, 3-4% of functional fat, 2.5% of sugar composition, 0.3-0.4% of lysine, 0.2-0.3% of methionine, 0.4-0.6% of functional amino acid, 0.2-0.5% of combined acid preparation, 0.05-0.1% of combined enzyme preparation, 0.1-0.2% of probiotics, 0.25% of piglet compound mineral substance, 0.05% of piglet compound vitamin and 0.45% of salt.
Preferably, the piglet compound minerals comprise ferrous sulfate, copper sulfate, manganese sulfate, zinc sulfate, sodium selenite, calcium iodate, cobalt sulfate and zeolite powder.
Preferably, the piglet compound vitamins comprise vitamin A, vitamin D3, vitamin E, vitamin K, vitamin B1, vitamin B2, vitamin B3, vitamin B5, vitamin B6, vitamin B12, vitamin H, folic acid and rice hull powder.
Preferably, calcium hydrogen phosphate is selected as the calcium-phosphorus raw material, and the calcium accounts for 21-23% by mass and the phosphorus accounts for 15-18% by mass; the functional fat is rice bran oil; the saccharide is selected from glucose and white sugar.
The preparation process of the weaning connection compound feed for the pork pigs comprises the following steps:
grinding raw materials, namely respectively grinding various large-particle raw materials into small-particle devices through a grinder, and performing fine grinding and mixing;
secondly, stirring the raw materials, namely guiding various raw materials into a stirrer for stirring so as to fully mix the raw materials;
and step three, packaging finished products, namely guiding the uniformly mixed feed into a sealing bag and packaging.
Preferably, the raw material grinding comprises raw material drying, raw material coarse grinding and raw material fine grinding, wherein part of large-particle grain raw materials are dried, the grain raw materials are fully dehydrated, then the coarse grinding is carried out through a grinding machine, after the coarse grinding is finished, the grain raw materials are mixed with other particle device raw materials, the fine grinding is carried out, and the small-particle raw materials are ground into powder.
Preferably, the raw materials to be ground in the raw material grinding comprise grain raw materials, vegetable protein, sugar and salt, various grain raw materials are mixed and ground into small particles, meanwhile, the vegetable protein is ground into small particles, then, the small particles of the grain raw materials and the small particles of the vegetable protein are mixed, the sugar and the salt in specified proportion are added, the mixture is fully mixed, and the mixture is finely ground into powder.
Preferably, the raw material stirring comprises a ground raw material and an unground raw material, the ground cereal raw material, the vegetable protein, the saccharide and the salt are firstly introduced into the stirrer, then the stirrer is stirred at a rotating speed of sixty revolutions per minute, the unground raw material is sequentially added into the stirrer in the stirring process, and after all the raw material is added, the rotating speed of the stirrer is increased to three hundred revolutions per minute, and the raw material is stirred for ten minutes.
The invention has the beneficial effects that:
firstly, selecting easily digestible and pretreated grains and plant combined raw materials in formula nutrition design; functional products for strengthening intestinal health and resisting diarrhea are added, and the immunity and the anti-stress capability of animals are enhanced, so that the animals can successfully pass a weaning stress stage. The formula energy system selects a net energy system, the concept of functional fiber is applied to improve the health of intestinal tracts, the amino acid is more comprehensively applied, the functional amino acid is more accurately and comprehensively considered while the essential amino acid is possessed, and compared with the traditional formula, the negative increase is eliminated at this stage, the daily gain is increased by 5%, the feed conversion ratio is reduced by 3%, the diarrhea rate is reduced by 50%, and the death rate is reduced by 50%; the piglets are allowed to grow healthily.
Drawings
FIG. 1 is a schematic view of a feed preparation process of the present invention;
FIG. 2 is a schematic view of the raw material grinding process of the present invention;
FIG. 3 is a schematic view of the composition of the material to be ground according to the present invention;
FIG. 4 is a schematic view of the stirring process of the raw materials of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the weaning-engaged compound feed for pork pigs comprises the following raw materials in percentage by mass:
60-65% of grain raw material, 8-10% of vegetable protein, 12-16% of high-protein predigestion raw material, 6-8% of functional other protein raw material, 1-2% of calcium phosphorus raw material, 2-4% of functional fat, 2-2.5% of saccharide, 0.5-0.8% of synthetic amino acid, 0.4-0.6% of functional amino acid, 0.5-1% of nutritional additive, 0.5-1% of functional immunizing agent, 0.2-0.3% of piglet compound mineral substance, 0.05-0.07% of piglet compound vitamin and 0.45-0.5% of salt;
the compound mineral is 'pig ore' produced by Henan and herd animals restriction limited company; the compound vitamin is 'compound vitamin for pig' produced by Shanghai Fulanger animal health Limited company.
As a technical optimization scheme of the invention, a formula I of a weaning connection compound feed for pork pigs comprises the following raw materials in percentage by mass:
60-64% of a mixture of corn, puffed corn and broken rice, 8-10% of whole soybean meal, 12-15% of enzymolysis small peptide protein, 4% of imported fish meal, 1-2% of calcium and phosphorus raw materials, 3% of functional fat, 2.5% of sugar composition, 0.3-0.45% of lysine, 0.2% of methionine, 0.4-0.6% of functional amino acid, 0.2-0.5% of combined acid preparation, 0.5-1% of a mixture of combined enzyme and yeast extract, 0.25% of piglet compound mineral substance, 0.05% of piglet compound vitamin and 0.45% of salt.
As a technical optimization scheme of the invention, a second formula of the weaning linked compound feed for the pork pigs also comprises the following raw materials in percentage by mass:
50-55% of a mixture of corn and puffed corn, 15-20% of brown rice, 12-16% of fermented soybean powder, 2% of enzymolysis small peptide protein, 4% of nucleotides, 1-2% of calcium-phosphorus raw materials, 3-4% of functional fat, 2.5% of sugar composition, 0.3-0.4% of lysine, 0.2-0.3% of methionine, 0.4-0.6% of functional amino acid, 0.2-0.5% of combined acid preparation, 0.05-0.1% of combined enzyme preparation, 0.1-0.2% of probiotics, 0.25% of piglet compound mineral substance, 0.05% of piglet compound vitamin and 0.45% of salt.
As a technical optimization scheme of the invention, the piglet compound mineral comprises ferrous sulfate, copper sulfate, manganese sulfate, zinc sulfate, sodium selenite, calcium iodate, cobalt sulfate and zeolite powder.
As a technical optimization scheme of the invention, the piglet compound vitamins comprise vitamin A, vitamin D3, vitamin E, vitamin K, vitamin B1, vitamin B2, vitamin B3, vitamin B5, vitamin B6, vitamin B12, vitamin H, folic acid and rice hull powder.
The calcium phosphate raw material is calcium hydrophosphate, wherein the mass fraction of calcium in the calcium hydrophosphate is 21-23%, and the mass fraction of phosphorus is 15-18%; the functional fat is rice bran oil; the saccharide is selected from glucose and white sugar.
The preparation process of the weaning connection compound feed for the pork pigs comprises the following steps:
grinding raw materials, namely respectively grinding various large-particle raw materials into small-particle devices through a grinder, and performing fine grinding and mixing;
secondly, stirring the raw materials, namely guiding various raw materials into a stirrer for stirring so as to fully mix the raw materials;
and step three, packaging finished products, namely guiding the uniformly mixed feed into a sealing bag and packaging.
As a technical optimization scheme of the invention, the raw material grinding comprises raw material drying, raw material coarse grinding and raw material fine grinding, wherein part of large-particle grain raw materials are dried, the grain raw materials are fully dehydrated, then the coarse grinding is carried out by a grinding machine, after the coarse grinding is finished, the grain raw materials are mixed with other particle raw materials, and the fine grinding is carried out, so that the small-particle raw materials are ground into powder.
As a technical optimization scheme of the invention, raw materials to be ground in raw material grinding comprise grain raw materials, vegetable protein, sugar and salt, various grain raw materials are mixed and ground into small particles, meanwhile, the vegetable protein is ground into small particles, then the small particles of the grain raw materials and the small particles of the vegetable protein are mixed, the sugar and the salt in specified proportion are added, the mixture is fully mixed, and the mixture is finely ground into powder.
According to the technical optimization scheme, the raw material stirring comprises a ground raw material and an unground raw material, the ground grain raw material, the vegetable protein, the saccharides and the salt are firstly introduced into a stirrer, then the stirrer is stirred at the rotating speed of sixty revolutions per minute, the unground raw material is sequentially added into the stirrer in the stirring process, and after all the raw material is added, the rotating speed of the stirrer is increased to three hundred revolutions per minute, and the stirring is carried out for ten minutes.
As a technical optimization scheme of the present invention, the finished product packaging includes two ways: firstly, making the uniformly mixed plastic of the piglets into small particles by a feed granulator, and then packaging the small particles by a sealed plastic bag; and secondly, directly packaging the uniformly mixed piglet feed to enable the piglet feed to be in a mixed powder state as a finished product state, and sealing and packaging the feed through a sealing plastic bag or a sealing tank.
When the invention is used;
when the feed is used, blending is carried out according to the breed of the piglet and the growth cycle of the piglet; soaking the feed in warm water of fifty degrees centigrade to make the feed become uniform and sticky, wherein the ratio of water to feed is (1.5-3): 1, the smaller the age of the piglets, the more the water consumption is when preparing the feed, the more the feed is cooled to thirty-five degrees after being soaked and evenly, and then the piglets are fed;
note: the water for soaking the feed should be disinfected, and the water should be alkalescent or neutral, so that the weak acidic water is not used for feeding piglets.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (10)

1. The pork pig weaning connection compound feed is characterized by comprising the following raw materials in percentage by mass:
60-65% of grain raw material, 8-10% of vegetable protein, 12-16% of high-protein predigestion raw material, 6-8% of functional other protein raw material, 1-2% of calcium phosphorus raw material, 2-4% of functional fat, 2-2.5% of saccharide, 0.5-0.8% of synthetic amino acid, 0.4-0.6% of functional amino acid, 0.5-1% of nutritional additive, 0.5-1% of functional immunizing agent, 0.2-0.3% of piglet compound mineral substance, 0.05-0.07% of piglet compound vitamin and 0.45-0.5% of salt.
2. The pork pig weaning engagement formula feed according to claim 1, which comprises the following raw materials in percentage by mass:
60-64% of a mixture of corn, puffed corn and broken rice, 8-10% of whole soybean meal, 12-15% of enzymolysis small peptide protein, 4% of imported fish meal, 1-2% of calcium and phosphorus raw materials, 3% of functional fat, 2.5% of sugar composition, 0.3-0.45% of lysine, 0.2% of methionine, 0.4-0.6% of functional amino acid, 0.2-0.5% of combined acid preparation, 0.5-1% of a mixture of combined enzyme and yeast extract, 0.25% of piglet compound mineral substance, 0.05% of piglet compound vitamin and 0.45% of salt.
3. The pork pig weaning engagement formula feed according to claim 1, further comprising the following raw materials in percentage by mass:
50-55% of a mixture of corn and puffed corn, 15-20% of brown rice, 12-16% of fermented soybean powder, 2% of enzymolysis small peptide protein, 4% of nucleotides, 1-2% of calcium-phosphorus raw materials, 3-4% of functional fat, 2.5% of sugar composition, 0.3-0.4% of lysine, 0.2-0.3% of methionine, 0.4-0.6% of functional amino acid, 0.2-0.5% of combined acid preparation, 0.05-0.1% of combined enzyme preparation, 0.1-0.2% of probiotics, 0.25% of piglet compound mineral substance, 0.05% of piglet compound vitamin and 0.45% of salt.
4. The pork pig weaning engagement formula feed according to claim 1, wherein: the piglet compound mineral comprises ferrous sulfate, copper sulfate, manganese sulfate, zinc sulfate, sodium selenite, calcium iodate, cobalt sulfate and zeolite powder.
5. The pork pig weaning engagement formula feed according to claim 1, wherein: the compound vitamin for piglets comprises vitamin A, vitamin D3, vitamin E, vitamin K, vitamin B1, vitamin B2, vitamin B3, vitamin B5, vitamin B6, vitamin B12, vitamin H, folic acid and rice hull powder.
6. The pork pig weaning engagement formula feed according to claim 1, wherein: calcium hydrogen phosphate is selected as the calcium-phosphorus raw material, and the mass fraction of calcium in the calcium hydrogen phosphate is 21-23%, and the mass fraction of phosphorus is 15-18%; the functional fat is rice bran oil; the saccharide is selected from glucose and white sugar.
7. The preparation process of the pork pig weaning connection compound feed is characterized by comprising the following steps:
grinding raw materials, namely respectively grinding various large-particle raw materials into small-particle devices through a grinder, and performing fine grinding and mixing;
secondly, stirring the raw materials, namely guiding various raw materials into a stirrer for stirring so as to fully mix the raw materials;
and step three, packaging finished products, namely guiding the uniformly mixed feed into a sealing bag and packaging.
8. The process for preparing weaning adapted compound feed for pork pigs according to claim 7, wherein the process comprises the following steps: raw materials grinds including raw materials stoving, raw materials corase grind and raw materials accurate grinding, dries partial large granule cereal class raw materials, is that cereal class raw materials fully dewaters, then carries out preliminary corase grind through the machine of grinding, and after the corase grind was accomplished, mixes cereal class raw materials and other granule device raw materials to and the accurate grinding, make the grinding of little granular raw materials to likepowder.
9. The process for preparing weaning adapted compound feed for pork pigs according to claim 7, wherein the process comprises the following steps: the raw materials to be ground in the raw material grinding comprise grain raw materials, vegetable protein, sugar and salt, various grain raw materials are mixed and ground into small particles, meanwhile, the vegetable protein is ground into small particles, then, the small particles of the grain raw materials and the small particles of the vegetable protein are mixed, the sugar and the salt in specified proportion are added, the mixture is fully mixed, and the mixture is finely ground into powder.
10. The process for preparing weaning adapted compound feed for pork pigs according to claim 7, wherein the process comprises the following steps: the raw material stirring comprises a ground raw material and an unground raw material, the ground cereal raw material, vegetable protein, saccharides and salt are introduced into the stirrer, then the stirrer is stirred at the rotating speed of sixty revolutions per minute, the unground raw material is sequentially added into the stirrer in the stirring process, and after all the raw material is added, the rotating speed of the stirrer is increased to three hundred revolutions per minute, and the stirring is carried out for ten minutes.
CN202111190458.4A 2021-10-13 2021-10-13 Weaning connection compound feed for pork pigs Pending CN113875897A (en)

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CN104322899A (en) * 2014-07-05 2015-02-04 驻马店扬翔饲料有限公司 Compound feed for improving growth performance of weaned piglets and preparation method thereof
CN104757310A (en) * 2015-03-30 2015-07-08 江苏沿江地区农业科学研究所 Non-reactive high-efficiency feed for piglet early weaning and production method of feed
CN110169510A (en) * 2019-06-24 2019-08-27 东莞正大康地饲料有限公司 A kind of low brotein equilibrium amino acid concentrated feed
CN110179000A (en) * 2019-07-02 2019-08-30 东莞正大康地饲料有限公司 A kind of raising weaning pig weight reinforcing milking sow concentrated feed

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104322899A (en) * 2014-07-05 2015-02-04 驻马店扬翔饲料有限公司 Compound feed for improving growth performance of weaned piglets and preparation method thereof
CN104757310A (en) * 2015-03-30 2015-07-08 江苏沿江地区农业科学研究所 Non-reactive high-efficiency feed for piglet early weaning and production method of feed
CN110169510A (en) * 2019-06-24 2019-08-27 东莞正大康地饲料有限公司 A kind of low brotein equilibrium amino acid concentrated feed
CN110179000A (en) * 2019-07-02 2019-08-30 东莞正大康地饲料有限公司 A kind of raising weaning pig weight reinforcing milking sow concentrated feed

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