CN112715759A - Anti-caking small-particle pet nutritional supplement and preparation method thereof - Google Patents
Anti-caking small-particle pet nutritional supplement and preparation method thereof Download PDFInfo
- Publication number
- CN112715759A CN112715759A CN202011553045.3A CN202011553045A CN112715759A CN 112715759 A CN112715759 A CN 112715759A CN 202011553045 A CN202011553045 A CN 202011553045A CN 112715759 A CN112715759 A CN 112715759A
- Authority
- CN
- China
- Prior art keywords
- nutritional supplement
- raw material
- caking
- water
- pet nutritional
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000002245 particle Substances 0.000 title claims abstract description 62
- 235000015872 dietary supplement Nutrition 0.000 title claims description 41
- 238000002360 preparation method Methods 0.000 title abstract description 5
- 239000002994 raw material Substances 0.000 claims abstract description 55
- 239000000843 powder Substances 0.000 claims abstract description 41
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 40
- 238000001035 drying Methods 0.000 claims abstract description 22
- 235000019629 palatability Nutrition 0.000 claims abstract description 21
- 238000002156 mixing Methods 0.000 claims abstract description 19
- 239000000047 product Substances 0.000 claims abstract description 15
- 239000008187 granular material Substances 0.000 claims abstract description 12
- 239000003963 antioxidant agent Substances 0.000 claims abstract description 11
- 230000003078 antioxidant effect Effects 0.000 claims abstract description 10
- 238000004806 packaging method and process Methods 0.000 claims abstract description 10
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 9
- 238000010521 absorption reaction Methods 0.000 claims abstract description 8
- 235000013351 cheese Nutrition 0.000 claims abstract description 7
- 235000020251 goat milk Nutrition 0.000 claims abstract description 7
- BVHLGVCQOALMSV-JEDNCBNOSA-N L-lysine hydrochloride Chemical compound Cl.NCCCC[C@H](N)C(O)=O BVHLGVCQOALMSV-JEDNCBNOSA-N 0.000 claims abstract description 6
- 108010046377 Whey Proteins Proteins 0.000 claims abstract description 6
- 102000007544 Whey Proteins Human genes 0.000 claims abstract description 6
- 235000021119 whey protein Nutrition 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 30
- KDXKERNSBIXSRK-UHFFFAOYSA-N Lysine Natural products NCCCCC(N)C(O)=O KDXKERNSBIXSRK-UHFFFAOYSA-N 0.000 claims description 20
- 239000004472 Lysine Substances 0.000 claims description 20
- 229960003646 lysine Drugs 0.000 claims description 20
- 235000018977 lysine Nutrition 0.000 claims description 20
- 238000001514 detection method Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 11
- GVJHHUAWPYXKBD-UHFFFAOYSA-N (±)-α-Tocopherol Chemical compound OC1=C(C)C(C)=C2OC(CCCC(C)CCCC(C)CCCC(C)C)(C)CCC2=C1C GVJHHUAWPYXKBD-UHFFFAOYSA-N 0.000 claims description 10
- 235000006708 antioxidants Nutrition 0.000 claims description 10
- 238000005520 cutting process Methods 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 9
- IMQLKJBTEOYOSI-GPIVLXJGSA-N Inositol-hexakisphosphate Chemical compound OP(O)(=O)O[C@H]1[C@H](OP(O)(O)=O)[C@@H](OP(O)(O)=O)[C@H](OP(O)(O)=O)[C@H](OP(O)(O)=O)[C@@H]1OP(O)(O)=O IMQLKJBTEOYOSI-GPIVLXJGSA-N 0.000 claims description 5
- IMQLKJBTEOYOSI-UHFFFAOYSA-N Phytic acid Natural products OP(O)(=O)OC1C(OP(O)(O)=O)C(OP(O)(O)=O)C(OP(O)(O)=O)C(OP(O)(O)=O)C1OP(O)(O)=O IMQLKJBTEOYOSI-UHFFFAOYSA-N 0.000 claims description 5
- 229930003427 Vitamin E Natural products 0.000 claims description 5
- 230000007613 environmental effect Effects 0.000 claims description 5
- WIGCFUFOHFEKBI-UHFFFAOYSA-N gamma-tocopherol Natural products CC(C)CCCC(C)CCCC(C)CCCC1CCC2C(C)C(O)C(C)C(C)C2O1 WIGCFUFOHFEKBI-UHFFFAOYSA-N 0.000 claims description 5
- 239000008188 pellet Substances 0.000 claims description 5
- 239000000467 phytic acid Substances 0.000 claims description 5
- 229940068041 phytic acid Drugs 0.000 claims description 5
- 235000002949 phytic acid Nutrition 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 5
- 235000019165 vitamin E Nutrition 0.000 claims description 5
- 229940046009 vitamin E Drugs 0.000 claims description 5
- 239000011709 vitamin E Substances 0.000 claims description 5
- 241001122767 Theaceae Species 0.000 claims description 4
- 230000009471 action Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 4
- 150000008442 polyphenolic compounds Chemical class 0.000 claims description 4
- 235000013824 polyphenols Nutrition 0.000 claims description 4
- 241001474374 Blennius Species 0.000 claims description 3
- 235000019733 Fish meal Nutrition 0.000 claims description 3
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 claims description 3
- 235000020247 cow milk Nutrition 0.000 claims description 3
- 239000004467 fishmeal Substances 0.000 claims description 3
- 239000000796 flavoring agent Substances 0.000 claims description 3
- 235000019634 flavors Nutrition 0.000 claims description 3
- 239000008103 glucose Substances 0.000 claims description 3
- CIWBSHSKHKDKBQ-DUZGATOHSA-N D-isoascorbic acid Chemical compound OC[C@@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-DUZGATOHSA-N 0.000 claims description 2
- 238000009826 distribution Methods 0.000 claims description 2
- 230000008569 process Effects 0.000 claims description 2
- 238000010298 pulverizing process Methods 0.000 claims description 2
- 238000007493 shaping process Methods 0.000 claims description 2
- 238000005507 spraying Methods 0.000 claims description 2
- 238000009966 trimming Methods 0.000 claims description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims 1
- 229940026231 erythorbate Drugs 0.000 claims 1
- 235000001727 glucose Nutrition 0.000 claims 1
- 239000011734 sodium Substances 0.000 claims 1
- 229910052708 sodium Inorganic materials 0.000 claims 1
- 239000013589 supplement Substances 0.000 abstract description 13
- 235000016709 nutrition Nutrition 0.000 abstract description 6
- 230000035764 nutrition Effects 0.000 abstract description 6
- 241000282326 Felis catus Species 0.000 description 18
- 235000021050 feed intake Nutrition 0.000 description 10
- 238000012360 testing method Methods 0.000 description 9
- 238000002474 experimental method Methods 0.000 description 5
- 235000013305 food Nutrition 0.000 description 5
- 238000005469 granulation Methods 0.000 description 5
- 230000003179 granulation Effects 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 241000701087 Felid alphaherpesvirus 1 Species 0.000 description 4
- 239000004475 Arginine Substances 0.000 description 3
- ODKSFYDXXFIFQN-UHFFFAOYSA-N arginine Natural products OC(=O)C(N)CCCNC(N)=N ODKSFYDXXFIFQN-UHFFFAOYSA-N 0.000 description 3
- 238000002845 discoloration Methods 0.000 description 3
- 201000010099 disease Diseases 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 238000012858 packaging process Methods 0.000 description 3
- 239000004320 sodium erythorbate Substances 0.000 description 3
- ODKSFYDXXFIFQN-BYPYZUCNSA-P L-argininium(2+) Chemical compound NC(=[NH2+])NCCC[C@H]([NH3+])C(O)=O ODKSFYDXXFIFQN-BYPYZUCNSA-P 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- 230000037406 food intake Effects 0.000 description 2
- 235000012631 food intake Nutrition 0.000 description 2
- 235000012054 meals Nutrition 0.000 description 2
- 230000001953 sensory effect Effects 0.000 description 2
- 208000035473 Communicable disease Diseases 0.000 description 1
- 229920001353 Dextrin Polymers 0.000 description 1
- 239000004375 Dextrin Substances 0.000 description 1
- KDXKERNSBIXSRK-YFKPBYRVSA-N L-lysine Chemical compound NCCCC[C@H](N)C(O)=O KDXKERNSBIXSRK-YFKPBYRVSA-N 0.000 description 1
- 206010057190 Respiratory tract infections Diseases 0.000 description 1
- 206010051497 Rhinotracheitis Diseases 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 206010046306 Upper respiratory tract infection Diseases 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000008485 antagonism Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 235000019425 dextrin Nutrition 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 235000018102 proteins Nutrition 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 230000010076 replication Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 241001529453 unidentified herpesvirus Species 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K40/00—Shaping or working-up of animal feeding-stuffs
- A23K40/10—Shaping or working-up of animal feeding-stuffs by agglomeration; by granulation, e.g. making powders
-
- 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
- A23K20/00—Accessory food factors for animal feeding-stuffs
-
- 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
- A23K20/105—Aliphatic or alicyclic compounds
-
- 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
- A23K20/163—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
- A23K50/00—Feeding-stuffs specially adapted for particular animals
- A23K50/40—Feeding-stuffs specially adapted for particular animals for carnivorous animals, e.g. cats or dogs
- A23K50/42—Dry feed
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Food Science & Technology (AREA)
- Animal Husbandry (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Biotechnology (AREA)
- Molecular Biology (AREA)
- Physiology (AREA)
- Health & Medical Sciences (AREA)
- Botany (AREA)
- Mycology (AREA)
- Birds (AREA)
- Marine Sciences & Fisheries (AREA)
- Biomedical Technology (AREA)
- Fodder In General (AREA)
Abstract
The invention provides an anti-caking small-particle pet nutrition supplement and a preparation method thereof, the pet nutrition supplement comprises a pet nutrition supplement, the pet nutrition supplement is in a small particle shape, the particle size is 0.25mm-1.7mm, the raw material components of the pet nutrition supplement and the content ratio of the raw material components are as follows: 10-50% of L-lysine hydrochloride, 5-20% of whey protein isolate, 0.01-35% of a palatability agent, 0.01-1% of an antioxidant and 1-5% of water; the preparation method comprises the steps of crushing, mixing, forming granules, drying, detecting moisture and packaging. Compared with the traditional granular supplement, the granular supplement has good palatability due to the addition of the goat milk powder, the cheese powder and the like, and the pet can take the feed actively; compared with powder, the product has the advantages of increased fluidity and low moisture absorption and caking tendency.
Description
Technical Field
The invention relates to the technical field of pet nutriments, in particular to an anti-caking small-particle pet nutritional supplement and a preparation method thereof.
Background
The cat nasal branch is an acute infectious disease with very strong upper respiratory tract infection of cats, the pathogen of the disease is cat rhinotracheitis herpesvirus, and the cat nasal branch is generally infected through the respiratory tract and the digestive tract under natural conditions and is very common in the feeding process of cats. Researches show that the feline herpesvirus needs to be replicated by arginine, lysine and arginine have antagonism to a certain extent, and the replication of the feline herpesvirus can be inhibited when the proportion of the lysine and the arginine is inclined to lysine, so that the feline herpesvirus can control and relieve the disease condition, and the lysine has certain effect on treating symptoms of eyes when the feline herpesvirus is infected. Therefore, pet nutrition with high lysine content is a common nutritional supplement for "cat nose branch" disease.
Lysine has a strong hygroscopicity, and when coated or made into salt, the granules become larger, which is not favorable for dispersion of the powder product and product sense, and when lysine salt with small particle size is used, the lysine salt is more easily absorbed, and the lysine with higher concentration is more easily absorbed. The pet nutritional supplement for the cat nose needs a product with high lysine content, difficult moisture absorption and difficult caking. Meanwhile, the taste of lysine is not like that of cats, and in order to ensure the palatability, a large amount of protein substances or other raw materials for improving the palatability need to be added into the food, so that the problem that the addition proportion of auxiliary materials is small, and the caking and poor flowability of the powder pet food are easily caused is caused. Therefore, the present invention has developed an anti-caking small particulate pet food product having a high lysine content.
The granules for human use are usually prepared by adding a large amount of auxiliary materials such as starch, dextrin and the like into the formula to prepare granules and using essence to correct the taste, but the granules for human use added with the raw materials have poor palatability, so cats cannot actively eat the granules and the granules are almost ineffective for the cats.
Therefore, the invention overcomes the problems and develops the small-particle pet nutritional supplement for cats, which has good fluidity, difficult caking, high lysine content and good palatability.
Disclosure of Invention
In view of the problems identified in the background art, the present invention provides an anti-caking small particle pet nutritional supplement and a method of making the same.
The technical scheme of the invention is realized as follows:
the anti-caking small-particle pet nutritional supplement is characterized by comprising a pet nutritional supplement, wherein the pet nutritional supplement is in a small particle shape, the particle size is 0.25mm-1.7mm, and the raw material components and the content ratio of each raw material component of the pet nutritional supplement are as follows: 10-50% of L-lysine hydrochloride, 5-20% of whey protein isolate, 0.01-35% of a palatability agent, 0.01-1% of an antioxidant and 1-5% of water.
Preferably, the palatability agent comprises a flavor substance for feed, glucose, goat milk powder, cow milk powder, cheese powder, seaweed powder, fish meal.
Preferably, the antioxidant comprises tea polyphenols, vitamin E, D-erythorbic acid, D-sodium erythorbate and phytic acid.
A method of making an anti-caking small particle pet nutritional supplement, comprising the steps of making any of the above pet nutritional supplements:
(1) pulverizing
Measuring the raw material components with corresponding content ratios, and respectively crushing the raw material components to obtain powdery raw material components;
(2) mixing
Firstly, adding powdery raw material components with the content ratio of less than 5% for mixing for 5-10 minutes, and then adding powdery raw material components with the content ratio of more than 5% for mixing for 5-10 minutes to obtain a mixed material, wherein water in the raw material components is not mixed;
(3) shaping of the granulate
Feeding the mixed material into a forming device for forming and granulating, wherein the forming device operates at the rotating speed of 1000 plus 3000 rpm, atomizing water through an atomizing nozzle in the forming device, spraying the atomized water on the surface of the material while stirring, so that the powder material absorbs water more uniformly, the particle size distribution of finally formed particles is uniform, the granulating effect is ensured, the required fluidity is achieved, the time is controlled to be 3-9 minutes, and the material temperature is controlled to be 30-50 ℃; through the mixing action of the stirring cutting blades and the adhesion action of atomized water, granules with the particle size of about 0.25mm-1.7mm are formed;
(4) drying by baking
Feeding the formed material into a dryer for drying, wherein the drying temperature is set to be 40-60 ℃; drying until the moisture content is below 3%, and ensuring that the color and the moisture absorption index of the product are normal;
(5) moisture detection
Performing moisture detection control until the water content is less than 3%, and obtaining the granular pet nutritional supplement;
(6) package (I)
The granular pet nutritional supplement is packaged using a pellet packaging machine in which the environmental humidity is tightly controlled between 40% and 60%.
Preferably, it is characterized in that, in the step (1), the particle size of the pulverized fineness of each raw material component is 0.25mm or less.
Preferably, in the step (3), in the forming device, during high-speed cutting, the powder particles are gathered on the surface of the water drop and tightly combined together through capillary force, the powder particles are combined with water at high speed and then cut and trimmed into particle shapes, during the cutting and trimming of the powder particles into particle shapes, the specific surface area of the particle shapes starts to become smaller, the friction coefficient also starts to become smaller, the flowability of the material is increased, the lysine component in the material is coated in the particles, and the moisture absorption resistance of the particle shapes is enhanced by the combination of the smaller specific surface area.
Preferably, in the step (5), the moisture detection control is performed by using an oven method at 105 degrees.
In conclusion, the beneficial effects of the invention are as follows: compared with the traditional granular supplement, the anti-caking small-particle pet nutritional supplement provided by the invention is good in palatability due to the addition of the goat milk powder, the cheese powder and the like, and a pet can take the pet actively; compared with powder, the product has the advantages of increased fluidity and low moisture absorption and caking tendency.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all 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.
Example 1
In this example, the raw material components of the small granular pet nutritional supplement and the content ratio of each raw material component are as follows: 50% of L-lysine hydrochloride, 15% of whey protein isolate, 30.73% of a palatant, 0.27% of an antioxidant and 4% of water, wherein the total mass is 100 kg. Wherein the 30.73% of the palatability agent comprises 0.05% of flavor substances for feed, 3.18% of glucose, 5% of goat milk powder and 22.5% of cheese powder; 0.27% of antioxidant comprises 0.2% of tea polyphenol, 0.05% of vitamin E and 0.02% of D-sodium erythorbate.
The manufacturing method comprises the following steps:
(1) crushing: and (3) metering the raw material components with corresponding content ratios, and respectively crushing the raw material components to obtain powdery raw material components, wherein the crushed fineness and particle size of each raw material component are less than or equal to 0.25mm, namely the powdery raw material passes through a 60-mesh standard sieve.
(2) Mixing: firstly adding powdery raw material components with the content ratio of less than 5% for mixing for 7 minutes, then adding powdery raw material components with the content ratio of more than 5% for mixing for 7 minutes to obtain a mixed material, wherein water in the raw material components is not mixed.
(3) And (3) granular forming: and (3) feeding the mixed material into a forming device for forming, wherein the forming device operates at the rotating speed of 1800 rpm, water in the raw material components is slowly added to atomize the water, the time is controlled to be 5 minutes, and the material temperature is controlled to be 37 ℃. In the high-speed cutting process of the forming equipment, powder particles are gathered on the surface of water drops and are tightly combined together through capillary force, and the powder particles are combined with water at a high speed and then cut and trimmed into particles.
(4) Drying: feeding the formed material into a dryer for drying, wherein the drying temperature is set to be 50 ℃;
(5) and (3) moisture detection: performing moisture detection control by adopting a 105-degree oven method, and drying until the moisture is 1.8% to obtain the small-particle pet nutritional supplement;
(6) packaging: the granular pet nutritional supplement is packaged using a pellet packaging machine, wherein the environmental humidity is strictly controlled at 42% during the packaging process.
Example 2
In this embodiment, the raw material components of the granular pet nutritional supplement and the content ratio of each raw material component are as follows: 48% of L-lysine hydrochloride, 15% of whey protein isolate, 32% of a palatability agent, 0.36% of an antioxidant and 4.64% of water, and the total mass is 100 kg. Wherein the palatability agent 32% comprises feed fragrance substance 0.1%, goat milk powder 10%, cow milk powder 5%, cheese powder 15%, and seaweed powder 1.9%; 0.36% of antioxidant comprises 0.3% of tea polyphenol, 0.04% of vitamin E and 0.02% of phytic acid. The phytic acid is phytic acid.
The manufacturing method comprises the following steps:
(1) crushing: and (3) metering the raw material components with corresponding content ratios, and respectively crushing the raw material components to obtain powdery raw material components, wherein the crushed fineness and particle size of each raw material component are less than or equal to 0.25mm, namely the powdery raw material passes through a 60-mesh standard sieve.
(2) Mixing: firstly adding powdery raw material components with the content ratio of less than 5% for mixing for 9 minutes, then adding powdery raw material components with the content ratio of more than 5% for mixing for 9 minutes to obtain a mixed material, wherein water in the raw material components is not mixed.
(3) And (3) granular forming: and (3) feeding the mixed material into a forming device for forming, wherein the forming device operates at the rotating speed of 2500 revolutions per minute, water in the raw material components is slowly added to atomize the water, the time is controlled to be 8 minutes, and the material temperature is controlled to be 43 ℃. In the high-speed cutting process of the forming equipment, powder particles are gathered on the surface of water drops and are tightly combined together through capillary force, and the powder particles are combined with water at a high speed and then cut and trimmed into particles.
(4) Drying: feeding the formed material into a dryer for drying, wherein the drying temperature is set to be 55 ℃;
(5) and (3) moisture detection: performing moisture detection control by adopting a 105-degree oven method, and drying until the moisture is 2.8%, so that the moisture is qualified to obtain the granular pet nutritional supplement;
(6) packaging: the granular pet nutritional supplement is packaged using a pellet packaging machine, wherein the environmental humidity is strictly controlled at 42% during the packaging process.
Example 3
In this embodiment, the raw material components of the granular pet nutritional supplement and the content ratio of each raw material component are as follows: 42 percent of L-lysine hydrochloride, 20 percent of whey protein isolate, 34.93 percent of palatant, 0.07 percent of antioxidant and 3 percent of water, and the total mass is 100 kg. Wherein the palatability agent 34.93% comprises flavoring substance for feed 0.08%, goat milk powder 8.85%, cheese powder 23%, and fish meal 3%; 0.07% of antioxidant comprises 0.02% of vitamin E and 0.05% of D-sodium erythorbate.
The manufacturing method comprises the following steps:
(1) crushing: and (3) metering the raw material components with corresponding content ratios, and respectively crushing the raw material components to obtain powdery raw material components, wherein the crushed fineness and particle size of each raw material component are less than or equal to 0.25mm, namely the powdery raw material passes through a 60-mesh standard sieve.
(2) Mixing: firstly adding powdery raw material components with the content ratio of less than 5% for mixing for 5 minutes, then adding powdery raw material components with the content ratio of more than 5% for mixing for 5 minutes to obtain a mixed material, wherein water in the raw material components is not mixed.
(3) And (3) granular forming: and (3) feeding the mixed material into a forming device for forming, wherein the forming device operates at the rotating speed of 1200 revolutions per minute, water in the raw material components is slowly added to atomize the water, the time is controlled to be 4 minutes, and the material temperature is controlled to be 35 ℃. In the high-speed cutting process of the forming equipment, powder particles are gathered on the surface of water drops and are tightly combined together through capillary force, and the powder particles are combined with water at a high speed and then cut and trimmed into particles.
(4) Drying: feeding the formed material into a dryer for drying, wherein the drying temperature is set to be 43 ℃;
(5) and (3) moisture detection: performing moisture detection control by adopting a 105-degree oven method, and drying until the moisture content is 2.5% to obtain the granular pet nutritional supplement;
(6) packaging: the granular pet nutritional supplement is packaged using a pellet packaging machine, wherein the environmental humidity is strictly controlled at 42% during the packaging process.
The palatability experiment of the product was performed on example 1:
20 healthy adult domestic cats meeting the requirements of animal experiment standards are used as experimental objects. Feeding place: the animal experiment center standard cat house of Shanghai university of transportation; the temperature of the breeding room is 25 +/-2 ℃; the relative humidity is 55 +/-5%; one cage is used; palatability testing of modified nutritional supplements was conducted to ensure the palatability effect of the granular pet nutritional supplement of the present invention, as well as palatability compared to other high lysine content products on the market.
The experimental method comprises the following steps: two-panel experimental comparison, panel a is the experimental group: basal grain + experimental group high lysine supplement, panel B was a control group: basal grain + commercial high lysine supplement.
Experimental mode: feeding 1 meal every day for two consecutive days, enabling 20 cats to freely eat, observing the first choice and recording the food intake. Feeding 120g of basic grain and 1g of high lysine supplement in each meal, uniformly mixing the high lysine nutritional supplement into the basic grain, and uniformly stirring.
Before feeding, the food tray needs to be cleaned, clean drinking water is prepared, and the food tray is fixed to prevent overturning. The experimental results are as follows:
from the feeding results, it was shown that the feed intake and feed ratio of the a grain using the experimental group high lysine supplement were significantly higher than the B grain using the commercial high lysine supplement. Specific values are shown in tables 1 and 2.
Firstly, the method comprises the following steps: both plates were placed in front of the cat and the cat observed which one had been selected to eat.
The food intake of A grain is A grain feeding amount-A grain residual amount
B grain feed intake is B grain feed intake-B grain surplus
A grain feed ratio is A grain feed intake/(A grain feed intake + B grain feed intake)
B grain feed ratio B grain feed intake/(A grain feed intake + B grain feed intake)
As shown in table 1: palatability results for the test and control groups on day one.
TABLE 1
| Results of the experiment | A grain (test group) | B grain (control group) |
| First selection | 14 | 6 |
| Average value of feed intake | 44 | 24 |
| Average intake ratio | 65％ | 35％ |
Note: data anova was taken from only 20 cats with p value < 0.01.
As shown in table 2: palatability results for the test and control groups the next day.
TABLE 2
| Results of the experiment | A grain (test group) | B grain (control group) |
| First selection | 15 | 5 |
| Average value of feed intake | 46 | 26 |
| Average intake ratio | 64％ | 36％ |
Note: variance analysis of 20 cats fed data with p value <0.01
Product flowability test performed on example 1:
the angle of repose refers to the angle between the free surface of a powder deposit and the horizontal plane when the free surface is at the extreme state of equilibrium in the gravitational field. The smaller the angle of repose, the smaller the friction force, and the better the fluidity, generally speaking, the fluidity is good when theta is less than or equal to 30 degrees, and the fluidity requirement in the production process can be met when theta is less than or equal to 40 degrees.
The flowability data before and after granulation were measured as follows:
angle of repose before granulation was 47 degrees, and angle of repose after granulation was 29 degrees
The fluidity after granulation is obviously better than that before granulation.
Different moisture sensory tests performed on example 1:
because the moisture has larger sensory influence on the product, the moisture control and test of different drying processes are carried out so as to achieve the purposes of no color change, no moisture absorption and no caking of the product in a high-temperature environment. The products were tested at 3.67%, 2.43% and 1.8% moisture, respectively. The granule products with the 3 water contents are placed in a constant temperature and humidity box with the humidity of 55 ℃ and 75% by using the same aluminum foil packaging bag, and observed for 1-7 days.
The results of the moisture pick-up and discoloration tests of the products with different moisture contents in an environment of 55 deg.C (humidity 75%) are as follows:
the water content is higher than 3%, the color is caked, and the color is changed rapidly
The water content is less than 3%, no caking is generated, and slight discoloration is caused
Moisture content below 2% did not cause blocking and discoloration slowly progressed.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (7)
1. The anti-caking small-particle pet nutritional supplement is characterized by comprising a pet nutritional supplement, wherein the pet nutritional supplement is in a small particle shape, the particle size is 0.25mm-1.7mm, and the raw material components and the content ratio of each raw material component of the pet nutritional supplement are as follows: 10-50% of L-lysine hydrochloride, 5-20% of whey protein isolate, 0.01-35% of a palatability agent, 0.01-1% of an antioxidant and 1-5% of water.
2. The anti-caking small particle pet nutritional supplement according to claim 1, wherein the palatability agent comprises a feed flavor, glucose, goat milk powder, cow milk powder, cheese powder, seaweed powder, fish meal.
3. An anti-caking small particle pet nutritional supplement according to claim 1 wherein the antioxidants comprise tea polyphenols, vitamin E, D-erythorbic acid, sodium D-erythorbate, phytic acid.
4. A method of making an anti-caking small particle pet nutritional supplement, comprising the steps of making the pet nutritional supplement of any one of claims 1-3:
(1) pulverizing
Measuring the raw material components with corresponding content ratios, and respectively crushing the raw material components to obtain powdery raw material components;
(2) mixing
Firstly, adding powdery raw material components with the content ratio of less than 5% for mixing for 5-10 minutes, and then adding powdery raw material components with the content ratio of more than 5% for mixing for 5-10 minutes to obtain a mixed material, wherein water in the raw material components is not mixed;
(3) shaping of the granulate
Feeding the mixed material into a forming device for forming and granulating, wherein the forming device operates at the rotating speed of 1000 plus 3000 rpm, atomizing water through an atomizing nozzle in the forming device, spraying the atomized water on the surface of the material while stirring, so that the powder material absorbs water more uniformly, the particle size distribution of finally formed particles is uniform, the granulating effect is ensured, the required fluidity is achieved, the time is controlled to be 3-9 minutes, and the material temperature is controlled to be 30-50 ℃; through the mixing action of the stirring cutting blades and the adhesion action of atomized water, granules with the particle size of about 0.25mm-1.7mm are formed;
(4) drying by baking
Feeding the formed material into a dryer for drying, wherein the drying temperature is set to be 40-60 ℃; drying until the moisture content is below 3%, and ensuring that the color and the moisture absorption index of the product are normal;
(5) moisture detection
Performing moisture detection control until the water content is less than 3%, and obtaining the granular pet nutritional supplement;
(6) package (I)
The granular pet nutritional supplement is packaged using a pellet packaging machine in which the environmental humidity is tightly controlled between 40% and 60%.
5. The method for manufacturing the anti-caking small particle pet nutritional supplement according to claim 4, wherein in the step (1), the crushed fineness particle size of each raw material component is less than or equal to 0.25 mm.
6. The method for manufacturing an anti-caking small-particle pet nutritional supplement according to claim 4, wherein in the step (3), the forming device is used for gathering powder particles on the surfaces of water drops and tightly combining the powder particles together through capillary force in a high-speed cutting process, the powder particles are combined with water at a high speed and then cut and trimmed into particle shapes, the specific surface area of the powder particles begins to be reduced and the friction coefficient begins to be reduced in the process of cutting and trimming the powder particles into particle particles, the flowability of the material is increased, the lysine component in the material is coated in the particles, and the moisture absorption resistance of the particles is enhanced due to the reduction of the specific surface area.
7. The method for making an anti-caking small particle pet nutritional supplement according to claim 4, wherein in step (5) a 105 degree oven method is used for moisture detection control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011553045.3A CN112715759A (en) | 2020-12-24 | 2020-12-24 | Anti-caking small-particle pet nutritional supplement and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011553045.3A CN112715759A (en) | 2020-12-24 | 2020-12-24 | Anti-caking small-particle pet nutritional supplement and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112715759A true CN112715759A (en) | 2021-04-30 |
Family
ID=75615445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011553045.3A Pending CN112715759A (en) | 2020-12-24 | 2020-12-24 | Anti-caking small-particle pet nutritional supplement and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112715759A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113455592A (en) * | 2021-08-14 | 2021-10-01 | 河南益湃生物科技有限公司 | Pet nutritional supplement containing ganoderma lucidum spore powder |
| CN113598279A (en) * | 2021-08-23 | 2021-11-05 | 河南益湃生物科技有限公司 | Calcium-supplementing pet food |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1515249A (en) * | 2003-08-29 | 2004-07-28 | 北京东方兴企食品工业技术有限公司 | Amino acid nutrient enriching agent and its preparation method |
| CN100998370A (en) * | 2006-01-10 | 2007-07-18 | Cj（株） | Animal feed additive formed by granulation and method for producing the same |
| CN102327232A (en) * | 2011-05-30 | 2012-01-25 | 濮阳泓天威药业有限公司 | Preparation method of granular premixing agent |
| CN110521872A (en) * | 2019-09-20 | 2019-12-03 | 深圳市红瑞生物科技有限公司 | A kind of lysine cream and its application in cat nutrition intake |
-
2020
- 2020-12-24 CN CN202011553045.3A patent/CN112715759A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1515249A (en) * | 2003-08-29 | 2004-07-28 | 北京东方兴企食品工业技术有限公司 | Amino acid nutrient enriching agent and its preparation method |
| CN100998370A (en) * | 2006-01-10 | 2007-07-18 | Cj（株） | Animal feed additive formed by granulation and method for producing the same |
| CN102327232A (en) * | 2011-05-30 | 2012-01-25 | 濮阳泓天威药业有限公司 | Preparation method of granular premixing agent |
| CN110521872A (en) * | 2019-09-20 | 2019-12-03 | 深圳市红瑞生物科技有限公司 | A kind of lysine cream and its application in cat nutrition intake |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113455592A (en) * | 2021-08-14 | 2021-10-01 | 河南益湃生物科技有限公司 | Pet nutritional supplement containing ganoderma lucidum spore powder |
| CN113598279A (en) * | 2021-08-23 | 2021-11-05 | 河南益湃生物科技有限公司 | Calcium-supplementing pet food |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2379943C2 (en) | Complete granulated compound feed for vegetable feeders and its production method | |
| KR101357169B1 (en) | Method for preparing the spherical granules of red ginseng extract concentrates by using micronized red ginseng powder | |
| CN112715759A (en) | Anti-caking small-particle pet nutritional supplement and preparation method thereof | |
| US20090130291A1 (en) | Dried Citrus Peels as an Absorbent Carrier for Commercial Animal Feed Additives | |
| US20200138060A1 (en) | Pet Food with Visible Particles and Process for Making Same | |
| JPH09511904A (en) | Method for producing a high nutritional value animal feed and use of the animal feed so produced | |
| US11653678B2 (en) | Urea supplement for animal nutrition | |
| RU2723964C1 (en) | Method of producing complete granulated feedstuff for rabbits | |
| US9149456B2 (en) | Laidlomycin compositions and methods | |
| CA2982880C (en) | Flavouring composition for animal feed | |
| JP6625982B2 (en) | Composition and method for improving palatability of dry pet food | |
| NL2023112B1 (en) | Feed composition, method for the preparation thereof and use of a binder in a feed composition. | |
| JP3563343B2 (en) | Dietary fiber-containing food with improved calcium utilization efficiency | |
| CN111264705A (en) | A kind of preparation method of sugar and physalis coated soft pellet feed | |
| WO1988006410A1 (en) | Animal feedstuff | |
| CN104206855A (en) | Chicken feed prepared by wood dust fermented products | |
| CN116268199B (en) | Feed additive, feed containing feed additive, and preparation method and application of feed additive | |
| BE1029207B1 (en) | A feed pellet for ruminants | |
| CN110214858A (en) | Megalobrama amblycephala anti-stress expanded pellet diet and preparation method thereof | |
| GB1596505A (en) | Food manufacture | |
| RU2771181C1 (en) | Feed supplement for growing colostural calves under extreme conditions | |
| JP7636202B2 (en) | Milk substitute and its manufacturing method | |
| JPS63181950A (en) | Vinegar and/or vinegar-containing feed | |
| CN113455592A (en) | Pet nutritional supplement containing ganoderma lucidum spore powder | |
| RU2528045C2 (en) | Dog fodder preparation method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20210430 |