CN114680244A - Weaned piglet feed and preparation method thereof - Google Patents
Weaned piglet feed and preparation method thereof Download PDFInfo
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- CN114680244A CN114680244A CN202210545131.2A CN202210545131A CN114680244A CN 114680244 A CN114680244 A CN 114680244A CN 202210545131 A CN202210545131 A CN 202210545131A CN 114680244 A CN114680244 A CN 114680244A
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- 238000002360 preparation method Methods 0.000 title claims abstract description 12
- 240000006394 Sorghum bicolor Species 0.000 claims abstract description 43
- 235000011684 Sorghum saccharatum Nutrition 0.000 claims abstract description 43
- 240000008042 Zea mays Species 0.000 claims abstract description 43
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 claims abstract description 43
- 235000002017 Zea mays subsp mays Nutrition 0.000 claims abstract description 43
- 235000005822 corn Nutrition 0.000 claims abstract description 43
- 244000046052 Phaseolus vulgaris Species 0.000 claims abstract description 41
- 235000010627 Phaseolus vulgaris Nutrition 0.000 claims abstract description 41
- 239000000843 powder Substances 0.000 claims abstract description 37
- 150000001413 amino acids Chemical class 0.000 claims abstract description 26
- 235000013312 flour Nutrition 0.000 claims abstract description 24
- 235000008939 whole milk Nutrition 0.000 claims abstract description 21
- 239000004382 Amylase Substances 0.000 claims abstract description 19
- 102000013142 Amylases Human genes 0.000 claims abstract description 19
- 108010065511 Amylases Proteins 0.000 claims abstract description 19
- 235000019733 Fish meal Nutrition 0.000 claims abstract description 19
- 102000057297 Pepsin A Human genes 0.000 claims abstract description 19
- 108090000284 Pepsin A Proteins 0.000 claims abstract description 19
- 240000004808 Saccharomyces cerevisiae Species 0.000 claims abstract description 19
- 229930006000 Sucrose Natural products 0.000 claims abstract description 19
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 claims abstract description 19
- 235000019418 amylase Nutrition 0.000 claims abstract description 19
- 239000004467 fishmeal Substances 0.000 claims abstract description 19
- 229940111202 pepsin Drugs 0.000 claims abstract description 19
- 150000003839 salts Chemical class 0.000 claims abstract description 19
- 235000015099 wheat brans Nutrition 0.000 claims abstract description 19
- 239000002994 raw material Substances 0.000 claims abstract description 12
- 208000003643 Callosities Diseases 0.000 claims abstract description 8
- 206010020649 Hyperkeratosis Diseases 0.000 claims abstract description 8
- 238000002156 mixing Methods 0.000 claims description 58
- 238000012216 screening Methods 0.000 claims description 14
- 238000003756 stirring Methods 0.000 claims description 14
- LEVWYRKDKASIDU-IMJSIDKUSA-N L-cystine Chemical compound [O-]C(=O)[C@@H]([NH3+])CSSC[C@H]([NH3+])C([O-])=O LEVWYRKDKASIDU-IMJSIDKUSA-N 0.000 claims description 7
- KDXKERNSBIXSRK-YFKPBYRVSA-N L-lysine Chemical compound NCCCC[C@H](N)C(O)=O KDXKERNSBIXSRK-YFKPBYRVSA-N 0.000 claims description 7
- FFEARJCKVFRZRR-BYPYZUCNSA-N L-methionine Chemical compound CSCC[C@H](N)C(O)=O FFEARJCKVFRZRR-BYPYZUCNSA-N 0.000 claims description 7
- KDXKERNSBIXSRK-UHFFFAOYSA-N Lysine Natural products NCCCCC(N)C(O)=O KDXKERNSBIXSRK-UHFFFAOYSA-N 0.000 claims description 7
- 239000004472 Lysine Substances 0.000 claims description 7
- 235000014680 Saccharomyces cerevisiae Nutrition 0.000 claims description 7
- 235000001014 amino acid Nutrition 0.000 claims description 7
- 229960003067 cystine Drugs 0.000 claims description 7
- 238000011049 filling Methods 0.000 claims description 7
- 238000000227 grinding Methods 0.000 claims description 7
- 239000011261 inert gas Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 7
- 229930182817 methionine Natural products 0.000 claims description 7
- 238000004806 packaging method and process Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 7
- 235000002639 sodium chloride Nutrition 0.000 claims description 7
- 238000000034 method Methods 0.000 claims 3
- 229940079593 drug Drugs 0.000 abstract description 6
- 239000003814 drug Substances 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 5
- 239000003242 anti bacterial agent Substances 0.000 abstract description 4
- 229940088710 antibiotic agent Drugs 0.000 abstract description 4
- 244000068988 Glycine max Species 0.000 abstract description 2
- 235000010469 Glycine max Nutrition 0.000 abstract description 2
- 235000015505 Sorghum bicolor subsp. bicolor Nutrition 0.000 abstract 1
- 239000000203 mixture Substances 0.000 description 5
- 201000010099 disease Diseases 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 229940124350 antibacterial drug Drugs 0.000 description 2
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 235000015277 pork Nutrition 0.000 description 2
- 206010059866 Drug resistance Diseases 0.000 description 1
- 208000018569 Respiratory Tract disease Diseases 0.000 description 1
- 241000282887 Suidae Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006806 disease prevention Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 244000000010 microbial pathogen Species 0.000 description 1
- 230000005305 organ development Effects 0.000 description 1
- 210000004798 organs belonging to the digestive system Anatomy 0.000 description 1
Classifications
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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
- A23K10/20—Animal feeding-stuffs from material of animal origin
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/20—Animal feeding-stuffs from material of animal origin
- A23K10/22—Animal feeding-stuffs from material of animal origin from fish
-
- 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
- A23K20/163—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
- A23K20/189—Enzymes
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Animal Husbandry (AREA)
- Zoology (AREA)
- Biotechnology (AREA)
- Physiology (AREA)
- Molecular Biology (AREA)
- Health & Medical Sciences (AREA)
- Mycology (AREA)
- Botany (AREA)
- Birds (AREA)
- Biomedical Technology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Marine Sciences & Fisheries (AREA)
- Fodder In General (AREA)
Abstract
The invention discloses a weaned piglet feed which comprises the following raw materials in parts by weight: 15 parts of corn flour, 15 parts of bean cake, 9 parts of sorghum flour, 9 parts of fish meal, 2.5 parts of yeast, 25 parts of whole milk powder, 3.5 parts of white sugar, 0.3 part of pepsin, 0.15 part of amylase, 0.15 part of salt, 15 parts of wheat bran, 1.5 parts of amino acid and 3 parts of essence; the invention also discloses a preparation method of the weaned pig feed, which comprises the following steps: s1, conveying the corns, the broomcorn and the bean cakes into a crusher through a screw conveyor for crushing. The feed for the piglets is beneficial to feeding the piglets through the corn, the sorghum and the soybean cake powder, can provide energy for the piglets, is beneficial to attracting the piglets to feed through adding the whole milk powder and the essence, improves the feeding desire of the piglets, does not contain drugs such as antibiotics and the like, and cannot form residual drugs in the piglets to influence the healthy growth of the piglets.
Description
Technical Field
The invention relates to the technical field of pig feed, in particular to weaned pig feed and a preparation method thereof.
Background
The breeding of piglets is a key link of pork pig production. Because the piglet has incomplete digestive organ development and weaker organism resistance to environmental change and diseases, digestive tract and respiratory tract diseases are easy to appear, and the piglet is easy to be invaded by epidemic diseases, has high mortality rate, and seriously affects the production efficiency and economic efficiency of rural pig breeding. For a long time, people rely on adding antibiotics and antibacterial drugs into feed to prevent piglet diseases.
However, with the prolonging of the medication time, the drug resistance of pathogenic microorganisms is stronger and stronger, the dosage is larger and larger, the disease prevention effect is worse and worse, and the cost is higher and higher; in addition, a large amount of used antibiotics and antibacterial drugs can form residues in pigs, so that pork is unsafe to eat, and excrement with residual drugs also has serious influence on the ecological environment, thereby becoming a serious social problem.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a weaned pig feed and a preparation method thereof.
In order to achieve the purpose, the invention adopts the following technical scheme:
the weaned piglet feed comprises the following raw materials in parts by weight: 10-30 parts of corn flour, 10-30 parts of bean cake, 8-12 parts of sorghum flour, 8-12 parts of fish meal, 2-4 parts of yeast, 20-40 parts of whole milk powder, 3-5 parts of white sugar, 0.2-0.6 part of pepsin, 0.1-0.3 part of amylase, 0.1-0.3 part of salt, 10-30 parts of wheat bran, 1-3 parts of amino acid and 2-6 parts of essence.
Preferably, the feed comprises the following raw materials in parts by weight: 15 parts of corn flour, 15 parts of bean cake, 9 parts of sorghum flour, 9 parts of fish meal, 2.5 parts of yeast, 25 parts of whole milk powder, 3.5 parts of white sugar, 0.3 part of pepsin, 0.15 part of amylase, 0.15 part of salt, 15 parts of wheat bran, 1.5 parts of amino acid and 3 parts of essence.
Preferably, the feed comprises the following raw materials in parts by weight: 25 parts of corn flour, 25 parts of bean cake, 11 parts of sorghum flour, 11 parts of fish meal, 3.5 parts of yeast, 35 parts of whole milk powder, 4.5 parts of white sugar, 0.5 part of pepsin, 0.25 part of amylase, 0.25 part of salt, 25 parts of wheat bran, 2.5 parts of amino acid and 5 parts of essence.
Preferably, the amino acids include lysine, methionine, cystine.
The invention also discloses a preparation method of the weaned pig feed, which comprises the following steps:
s1, conveying the corns, the sorghum and the bean cakes into a grinder through a screw conveyor for grinding;
s2, conveying the crushed corn, sorghum and bean cakes to screening equipment for screening through a screw conveyer, and conveying the corn, sorghum and bean cake powder which does not pass through a screen to the crusher again through the screw conveyer for continuous crushing;
s3, conveying the screened corn, sorghum and bean cake powder to a mixing device through a screw conveyor, and mixing and stirring through the mixing device;
s4, adding fish meal, yeast, whole milk powder, white sugar, pepsin, amylase, salt, wheat bran, amino acid and essence into a mixing device;
s5, mixing the materials added in the step S4 by using mixing equipment, and uniformly mixing to obtain the pig feed;
s6, bagging the mixed pig feed, filling inert gas into the bagged pig feed, and sealing and packaging the bagged pig feed, wherein the weight of each bag of pig feed is 5 kg.
Preferably, the mesh number of the S2 is 10-16.
Preferably, the mixing device in S3 is a horizontal mixer.
Preferably, the mixing in S4 is performed by adding while stirring.
The invention has the beneficial effects that:
the feed for the piglets is beneficial to feeding the piglets through the corn, the sorghum and the soybean cake powder, can provide energy for the piglets, is beneficial to attracting the piglets to feed through adding the whole milk powder and the essence, improves the feeding desire of the piglets, does not contain drugs such as antibiotics and the like, and cannot form residual drugs in the piglets to influence the healthy growth of the piglets.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to 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.
Example 1
The weaned piglet feed comprises the following raw materials in parts by weight: 10 parts of corn flour, 10 parts of bean cake, 8 parts of sorghum flour, 8 parts of fish meal, 2 parts of yeast, 20 parts of whole milk powder, 3 parts of white sugar, 0.2 part of pepsin, 0.1 part of amylase, 0.1 part of salt, 10 parts of wheat bran, 1 part of amino acid and 2 parts of essence.
In the present invention, the amino acid includes lysine, methionine, cystine.
The invention also discloses a preparation method of the weaned pig feed, which comprises the following steps:
s1, conveying the corns, the sorghum and the bean cakes into a grinder through a screw conveyor for grinding;
s2, conveying the crushed corn, sorghum and bean cakes to screening equipment for screening through a screw conveyer, and conveying the corn, sorghum and bean cake powder which does not pass through a screen to the crusher again through the screw conveyer for continuous crushing;
s3, conveying the screened corn, sorghum and bean cake powder to a mixing device through a screw conveyor, and mixing and stirring through the mixing device;
s4, adding fish meal, yeast, whole milk powder, white sugar, pepsin, amylase, salt, wheat bran, amino acid and essence into a mixing device;
s5, mixing the materials added in the step S4 by using mixing equipment, and uniformly mixing to obtain the pig feed;
s6, bagging the mixed pig feed, filling inert gas into the bag, and sealing and packaging the bag, wherein the weight of each bag of pig feed is 5 kg.
In the invention, the mesh number of the S2 is 10-16.
In the invention, the mixing equipment in the S3 is a horizontal mixer.
In the present invention, the mixture in S4 is added while stirring.
Example 2
The weaned piglet feed comprises the following raw materials in parts by weight: 15 parts of corn flour, 15 parts of bean cake, 9 parts of sorghum flour, 9 parts of fish meal, 2.5 parts of yeast, 25 parts of whole milk powder, 3.5 parts of white sugar, 0.3 part of pepsin, 0.15 part of amylase, 0.15 part of salt, 15 parts of wheat bran, 1.5 parts of amino acid and 3 parts of essence.
In the present invention, the amino acid includes lysine, methionine, cystine.
The invention also discloses a preparation method of the weaned pig feed, which comprises the following steps:
s1, conveying the corns, the sorghum and the bean cakes into a grinder through a screw conveyor for grinding;
s2, conveying the crushed corn, sorghum and bean cakes to screening equipment for screening through a screw conveyer, and conveying the corn, sorghum and bean cake powder which does not pass through a screen to the crusher again through the screw conveyer for continuous crushing;
s3, conveying the screened corn, sorghum and bean cake powder to a mixing device through a screw conveyor, and mixing and stirring through the mixing device;
s4, adding fish meal, yeast, whole milk powder, white sugar, pepsin, amylase, salt, wheat bran, amino acid and essence into a mixing device;
s5, mixing the materials added in the step S4 by using mixing equipment, and uniformly mixing to obtain the pig feed;
s6, bagging the mixed pig feed, filling inert gas into the bag, and sealing and packaging the bag, wherein the weight of each bag of pig feed is 5 kg.
In the invention, the mesh number of the screen in the S2 is 10-16.
In the invention, the mixing equipment in the S3 is a horizontal mixer.
In the present invention, the mixture in S4 is added while stirring.
Example 3
The weaned piglet feed comprises the following raw materials in parts by weight: 20 parts of corn flour, 20 parts of bean cake, 10 parts of sorghum flour, 10 parts of fish meal, 3 parts of yeast, 30 parts of whole milk powder, 4 parts of white sugar, 0.4 part of pepsin, 0.2 part of amylase, 0.2 part of salt, 20 parts of wheat bran, 2 parts of amino acid and 4 parts of essence.
In the present invention, the amino acid includes lysine, methionine, cystine.
The invention also discloses a preparation method of the weaned pig feed, which comprises the following steps:
s1, conveying the corns, the sorghum and the bean cakes into a grinder through a screw conveyor for grinding;
s2, conveying the crushed corn, sorghum and bean cakes to screening equipment for screening through a screw conveyer, and conveying the corn, sorghum and bean cake powder which does not pass through a screen to the crusher again through the screw conveyer for continuous crushing;
s3, conveying the screened corn, sorghum and bean cake powder to a mixing device through a screw conveyor, and mixing and stirring through the mixing device;
s4, adding fish meal, yeast, whole milk powder, white sugar, pepsin, amylase, salt, wheat bran, amino acid and essence into a mixing device;
s5, mixing the materials added in the step S4 by using mixing equipment, and uniformly mixing to obtain the pig feed;
s6, bagging the mixed pig feed, filling inert gas into the bag, and sealing and packaging the bag, wherein the weight of each bag of pig feed is 5 kg.
In the invention, the mesh number of the screen in the S2 is 10-16.
In the invention, the mixing equipment in the S3 is a horizontal mixer.
In the present invention, the mixture in S4 is added while stirring.
Example 4
The weaned piglet feed comprises the following raw materials in parts by weight: 25 parts of corn flour, 25 parts of bean cake, 11 parts of sorghum flour, 11 parts of fish meal, 3.5 parts of yeast, 35 parts of whole milk powder, 4.5 parts of white sugar, 0.5 part of pepsin, 0.25 part of amylase, 0.25 part of salt, 25 parts of wheat bran, 2.5 parts of amino acid and 5 parts of essence.
In the present invention, the amino acid includes lysine, methionine, cystine.
The invention also discloses a preparation method of the weaned pig feed, which comprises the following steps:
s1, conveying the corns, the sorghum and the bean cakes into a grinder through a screw conveyor for grinding;
s2, conveying the crushed corn, sorghum and bean cakes to screening equipment for screening through a screw conveyer, and conveying the corn, sorghum and bean cake powder which does not pass through a screen to the crusher again through the screw conveyer for continuous crushing;
s3, conveying the screened corn, sorghum and bean cake powder to a mixing device through a screw conveyor, and mixing and stirring through the mixing device;
s4, adding fish meal, yeast, whole milk powder, white sugar, pepsin, amylase, salt, wheat bran, amino acid and essence into a mixing device;
s5, mixing the materials added in the step S4 by using mixing equipment, and uniformly mixing to obtain the pig feed;
s6, bagging the mixed pig feed, filling inert gas into the bag, and sealing and packaging the bag, wherein the weight of each bag of pig feed is 5 kg.
In the invention, the mesh number of the screen in the S2 is 10-16.
In the invention, the mixing equipment in the S3 is a horizontal mixer.
In the present invention, the mixture in S4 is added while stirring.
Example 5
The weaned piglet feed comprises the following raw materials in parts by weight: 30 parts of corn flour, 30 parts of bean cake, 12 parts of sorghum flour, 12 parts of fish meal, 4 parts of yeast, 40 parts of whole milk powder, 5 parts of white sugar, 0.6 part of pepsin, 0.3 part of amylase, 0.3 part of salt, 30 parts of wheat bran, 3 parts of amino acid and 6 parts of essence.
In the present invention, the amino acid includes lysine, methionine, cystine.
The invention also discloses a preparation method of the weaned pig feed, which comprises the following steps:
s1, conveying the corns, the sorghum and the bean cakes into a grinder through a screw conveyor for grinding;
s2, conveying the crushed corn, sorghum and bean cakes to screening equipment for screening through a screw conveyer, and conveying the corn, sorghum and bean cake powder which does not pass through a screen to the crusher again through the screw conveyer for continuous crushing;
s3, conveying the screened corn, sorghum and bean cake powder to a mixing device through a screw conveyor, and mixing and stirring through the mixing device;
s4, adding fish meal, yeast, whole milk powder, white sugar, pepsin, amylase, salt, wheat bran, amino acid and essence into a mixing device;
s5, mixing the materials added in the step S4 by using mixing equipment, and uniformly mixing to obtain the pig feed;
s6, bagging the mixed pig feed, filling inert gas into the bag, and sealing and packaging the bag, wherein the weight of each bag of pig feed is 5 kg.
In the invention, the mesh number of the screen in the S2 is 10-16.
In the invention, the mixing equipment in the S3 is a horizontal mixer.
In the present invention, the mixture in S4 is added while stirring.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The weaned piglet feed is characterized by comprising the following raw materials in parts by weight: 10-30 parts of corn flour, 10-30 parts of bean cake, 8-12 parts of sorghum flour, 8-12 parts of fish meal, 2-4 parts of yeast, 20-40 parts of whole milk powder, 3-5 parts of white sugar, 0.2-0.6 part of pepsin, 0.1-0.3 part of amylase, 0.1-0.3 part of salt, 10-30 parts of wheat bran, 1-3 parts of amino acid and 2-6 parts of essence.
2. The weaned piglet feed according to claim 1, which comprises the following raw materials in parts by weight: 15 parts of corn flour, 15 parts of bean cake, 9 parts of sorghum flour, 9 parts of fish meal, 2.5 parts of yeast, 25 parts of whole milk powder, 3.5 parts of white sugar, 0.3 part of pepsin, 0.15 part of amylase, 0.15 part of salt, 15 parts of wheat bran, 1.5 parts of amino acid and 3 parts of essence.
3. The weaned piglet feed according to claim 1, which comprises the following raw materials in parts by weight: 25 parts of corn flour, 25 parts of bean cake, 11 parts of sorghum flour, 11 parts of fish meal, 3.5 parts of yeast, 35 parts of whole milk powder, 4.5 parts of white sugar, 0.5 part of pepsin, 0.25 part of amylase, 0.25 part of salt, 25 parts of wheat bran, 2.5 parts of amino acid and 5 parts of essence.
4. The feed for weaned piglets according to claim 1, wherein said amino acids comprise lysine, methionine, cystine.
5. The preparation method of the weaned pig feed is characterized by comprising the following steps:
s1, conveying the corns, the sorghum and the bean cakes into a grinder through a screw conveyor for grinding;
s2, conveying the crushed corn, sorghum and bean cakes to screening equipment for screening through a screw conveyer, and conveying the corn, sorghum and bean cake powder which does not pass through a screen to the crusher again through the screw conveyer for continuous crushing;
s3, conveying the screened corn, sorghum and bean cake powder to a mixing device through a screw conveyor, and mixing and stirring through the mixing device;
s4, adding fish meal, yeast, whole milk powder, white sugar, pepsin, amylase, salt, wheat bran, amino acid and essence into a mixing device;
s5, mixing the materials added in the step S4 by using mixing equipment, and uniformly mixing to obtain the pig feed;
s6, bagging the mixed pig feed, filling inert gas into the bag, and sealing and packaging the bag, wherein the weight of each bag of pig feed is 5 kg.
6. The method for preparing a feed for weaned piglets according to claim 5, wherein the mesh number of the screen in S2 is 10-16.
7. The method for preparing a feed for weaned piglets according to claim 5, wherein the mixing device in S3 is a horizontal mixer.
8. The method for preparing a feed for weaned piglets according to claim 5, wherein the step S4 is carried out by mixing with stirring and adding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210545131.2A CN114680244A (en) | 2022-05-19 | 2022-05-19 | Weaned piglet feed and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210545131.2A CN114680244A (en) | 2022-05-19 | 2022-05-19 | Weaned piglet feed and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115553395A (en) * | 2022-10-13 | 2023-01-03 | 贵州家益升饲料有限公司 | Production method of high-nutrition pig feed |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103082106A (en) * | 2011-11-04 | 2013-05-08 | 南通威好饲料科技有限公司 | Forage for ten-month-old piglets |
| CN109527247A (en) * | 2019-01-07 | 2019-03-29 | 邢佑良 | A kind of concentrated type weaning period son's pig's feed |
| CN110973386A (en) * | 2019-12-23 | 2020-04-10 | 安徽徽名山农业股份有限公司 | Special feed for weaned piglets and preparation method thereof |
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2022
- 2022-05-19 CN CN202210545131.2A patent/CN114680244A/en active Pending
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| CN103082106A (en) * | 2011-11-04 | 2013-05-08 | 南通威好饲料科技有限公司 | Forage for ten-month-old piglets |
| CN109527247A (en) * | 2019-01-07 | 2019-03-29 | 邢佑良 | A kind of concentrated type weaning period son's pig's feed |
| CN110973386A (en) * | 2019-12-23 | 2020-04-10 | 安徽徽名山农业股份有限公司 | Special feed for weaned piglets and preparation method thereof |
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| 金友等: "《肉猪高产饲养新技术》", 上海科学技术出版社, pages: 28 - 29 * |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115553395A (en) * | 2022-10-13 | 2023-01-03 | 贵州家益升饲料有限公司 | Production method of high-nutrition pig feed |
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