CN111513176A - Premix for feeding high-yield laying hens and production process thereof - Google Patents
Premix for feeding high-yield laying hens and production process thereof Download PDFInfo
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- CN111513176A CN111513176A CN202010189800.8A CN202010189800A CN111513176A CN 111513176 A CN111513176 A CN 111513176A CN 202010189800 A CN202010189800 A CN 202010189800A CN 111513176 A CN111513176 A CN 111513176A
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Images
Classifications
-
- 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
- A23K50/70—Feeding-stuffs specially adapted for particular animals for birds
- A23K50/75—Feeding-stuffs specially adapted for particular animals for birds for poultry
-
- 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
- A23K10/30—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
- A23K20/174—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
- A23K20/20—Inorganic substances, e.g. oligoelements
- A23K20/24—Compounds of alkaline earth metals, e.g. magnesium
-
- 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
- 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
-
- 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 premix for feeding laying hens with high yield and a production process thereof, belonging to the technical field of chicken feed production, wherein a proper amount of crude fiber powder, calcium source powder and edible additives are added into raw materials for preparing the premix, so that the premix effectively improves the antibacterial, antioxidant, antibacterial and antiviral properties of the laying hens, effectively improves the resistance of the laying hens, is beneficial to supplementing probiotics for the intestines and stomach of the laying hens, improves the intestines and stomach functions, promotes digestion, effectively improves the egg laying performance of the laying hens, protects the liver and the gallbladder, further improves the egg laying amount of the laying hens, simultaneously effectively improves the eggshell quality and the eggshell hardness of the laying hens, avoids the phenomenon of soft shells, and is beneficial to the mixing and stirring among the raw materials by synchronously operating a pair of conical hoppers with a sieve after crushing the raw materials in the production process, and the mixing efficiency of the raw materials is effectively improved.
Description
Technical Field
The invention relates to the technical field of chicken feed production, in particular to a premix for feeding high-yield laying hens and a production process thereof.
Background
The laying hens are chickens which are raised to produce eggs exclusively, and different from meat chickens, the main subjects of people raising laying hens are to improve the quality of eggs and to maintain or improve the egg yield, but not to improve the quality of chicken. Eggs are a major income source for raising laying hens.
At present, a plurality of products are available in the laying hen compound premix market, and the premix is an important factor for determining the egg yield and the egg quality. Modern large-scale animal husbandry feeding methods effectively improve the production speed and bring about a plurality of problems: because the quality of premix products is uneven, the production scale and process are also very different, the quality is difficult to control, the egg quality of the laying hens is reduced, meanwhile, the laying hens are easy to be infected by various diseases, and the problems influence the healthy development of the laying hens and poultry industry in China; in addition, the production performance of the machine equipment for producing the feed is difficult to ensure, and the problems of uneven mixing of raw materials, low mixing efficiency and the like exist.
Therefore, the premix for feeding the laying hens with high yield and the production process thereof are provided to effectively improve the product quality of the existing premix, so that the egg yield and the egg quality of the laying hens are effectively improved.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide a premix for feeding laying hens with high yield and a production process thereof.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
A high-yield premix for feeding laying hens comprises the following components in parts by mass: 50-65 parts of corn kernels, 20-30 parts of soybeans, 5-10 parts of wheat bran, 10-15 parts of crop shell dry materials, 5-10 parts of crude fiber powder, 10-12 parts of carrots, 3-6 parts of calcium source powder, 5-8 parts of edible additives, 1-3 parts of radix isatidis, 1-2 parts of garlic bulbs and 15-25 parts of production water, wherein the production process comprises the following steps: the method comprises the following steps:
s1, weighing the components according to the mixture ratio of the components;
s2, naturally drying the corn kernels and the soybeans, frying the corn kernels and the soybeans in a frying pan, mixing the corn kernels and the soybeans in a stirrer with a mounting rack, adding wheat bran into the mixture during the mixing process, and stirring for 0.3 to 0.5 hours to obtain a dry mixture;
s3, placing the dry mixture in the S2 into a pulverizer to be pulverized, leading out the mixture through a sieving device, and sieving the mixture through a 45-75-mesh sieve to obtain main material mixed powder, placing the crop shell dry material, the carrot, the isatis root and the garlic head into the pulverizer to be pulverized, and similarly leading out the mixture through the sieving device, and sieving the mixture through a 30-65-mesh sieve to obtain auxiliary material mixed powder;
s4, placing the main material mixed powder and the auxiliary material mixed powder obtained in the step S3 into a stirrer to be mixed and stirred, adding calcium source powder, crude fiber powder, edible additives and a proper amount of production water, and uniformly stirring for 1.5-2 hours to obtain a thick material mixture;
and S5, introducing the thick material mixture obtained in the step S4 into a granulator for granulation to obtain the premix for feeding the laying hens.
Further, the crop shell dry material comprises rice hulls, peanut shells and sunflower seed shells which are distributed according to a proper proportion, and the mass ratio of the rice hulls to the peanut shells to the sunflower seed shells is 2:2: 1.
Furthermore, the crude fiber powder comprises sweet potato powder and potato powder which are distributed according to a proper proportion, the mass ratio of the sweet potato powder to the potato powder is 1:1, crude fiber components in the laying hen feed are effectively improved, the nutritional value of the feed is improved, and the egg yield is easily improved.
Furthermore, the calcium source powder comprises shell powder, phosphorus calcium powder and stone powder which are distributed according to a proper proportion, the mass ratio of the shell powder to the phosphorus calcium powder to the stone powder is 2:1:1, the eggshell quality and the eggshell hardness of the laying hens are effectively improved, and soft shells are avoided.
Furthermore, the edible additive comprises amino acid, microbial growth promoting enzyme, vitamin microelement, folium cortex eucommiae extract and growth promoter which are distributed according to a proper proportion, the mass ratio of the amino acid, the microbial growth promoting enzyme, the vitamin microelement, the folium cortex eucommiae extract and the growth promoter is 2:1:1:2:1, and various additives are added to supplement gastrointestinal probiotics of the laying hens, improve the gastrointestinal functions of the laying hens, promote digestion, improve the utilization rate of feed, and effectively improve the antibacterial and antiviral effects of the laying hens, so that the egg laying performance of the laying hens is effectively improved, the liver and the gallbladder are protected, and the egg laying amount of the laying hens is further improved.
Further, the device of sieving installs in a pair of toper fill on the mounting bracket top including rotating, and is a pair of the bottom that the toper was fought all inlays to establish and installs the mesh sieve, and is a pair of the top that the toper was fought all runs through the rotation through the blanking section of thick bamboo and links up on the mounting bracket, two connect through the link gear transmission between the blanking section of thick bamboo, the top fixed mounting of mounting bracket has carries out driven first motor to the link gear, the top fixed mounting of mounting bracket has a pair of feedstock channel who communicates with two blanking section of thick bamboo tops mutually respectively, and a pair of toper fill is located the top of mixer, and the device of sieving is provided with a pair of toper fill that sieves in step, and the mesh sieve is all installed to a pair of toper fill bottom, under the cooperation through first motor and link gear, realizes a pair of toper fill synchronous rotation.
Furthermore, the linkage mechanism comprises driven gears fixedly sleeved on the pair of charging barrels, the bottom end of the mounting frame is rotatably connected with a driving gear connected with the driving end of the first motor, and the driven gears are connected with the driving gear through transmission chain.
It is further, a pair of the feed cylinder that falls all rotates through the inner wall of bearing and mounting bracket to be connected, easily improves the steadiness of the rotatory linking up of feed cylinder and mounting bracket, fixed linking up has toper guide cover on the lateral wall of mounting bracket, toper guide cover is located the below that a pair of toper was fought, the bottom of toper guide cover is equipped with the blanking mouth, and the blanking mouth is located the top of mixer feed inlet.
It is further, it is a pair of all through feedstock channel fixed connection in the top of mounting bracket, it is a pair of all set up the guide mouth that is linked together respectively with a pair of doffer in the feedstock channel, it is a pair of all rotate in the guide mouth and be connected with the guide roll, one fixed mounting has on feedstock channel's the one end lateral wall to correspond the second motor with the guide roll position, it is a pair of equal fixedly connected with respectively on feedstock channel's the other end lateral wall with a pair of guide roll fixed connection's drive wheel, two connect through drive belt transmission between the drive wheel, through set up rotatable guide roll in feedstock channel to in play continuous and stable feeding effect to the raw materials of leading-in to in the feeder hopper.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) according to the scheme, the proper amount of crude fiber powder, calcium source powder and edible additives are added into the raw materials for preparing the premix, so that the premix is effectively improved in bacteriostasis, oxidation resistance, antibiosis and antivirus aiming at the laying hens, beneficial to supplement gastrointestinal probiotics of the laying hens, capable of improving the gastrointestinal function and promoting digestion, capable of effectively improving the laying performance of the laying hens, capable of protecting the liver and the gallbladder, capable of improving the egg yield of the laying hens, capable of effectively improving the eggshell quality and the eggshell hardness of the laying hens and capable of avoiding the soft shell phenomenon.
(2) Through a pair of toper fill synchronous revolution operation that has the mesh sieve in process of production, smash the back with the raw materials and mix the sieving, not only be of value to the mixing stirring between the raw materials, still effectively improve raw materials mixing efficiency, through set up rotatable guide roll in feedstock channel to play lasting and stable feeding effect to leading-in raw materials to in the feeder hopper.
Drawings
FIG. 1 is a process flow diagram of the present invention;
FIG. 2 is a schematic front view of the combination of the sifting apparatus and the agitator of the present invention;
FIG. 3 is a sectional view of the combination of the sifting apparatus of the present invention and a blender;
FIG. 4 is a schematic view of the junction of the conical hopper and the blanking barrel of the present invention;
fig. 5 is a perspective view of the feed hopper of the present invention in combination with a conical hopper.
The reference numbers in the figures illustrate:
the device comprises a conical hopper 1, a conical hopper 101, a blanking barrel, a 2-mesh sieve, a driven gear 3, a driving gear 4, a first motor 5, a transmission chain 6, a bearing 7, a feeding hopper 8, a feeding channel 9, a guide roller 10, a transmission wheel 11, a transmission belt 12, a second motor 13 and a conical material guide cover 14.
Detailed Description
The drawings in the embodiments of the invention will be combined; the technical scheme in the embodiment of the invention is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the invention; but not all embodiments, are based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1, a premix for feeding high-yield laying hens comprises the following components in parts by mass: 50 parts of corn kernels, 20 parts of soybeans, 10 parts of wheat bran, 15 parts of crop shell dry materials, 10 parts of crude fiber powder, 10 parts of carrots, 3 parts of calcium source powder, 5 parts of edible additives, 1 part of radix isatidis, 1 part of garlic bulbs and 15 parts of production water, wherein the production process comprises the following steps: the method comprises the following steps:
s1, weighing the components according to the mixture ratio of the components;
s2, naturally drying the corn kernels and the soybeans, frying the corn kernels and the soybeans in a frying pan, mixing the corn kernels and the soybeans in a stirrer with a mounting rack, adding wheat bran into the mixture during the mixing process, and stirring for 0.3 to 0.5 hours to obtain a dry mixture;
s3, placing the dry mixture in the S2 into a pulverizer to be pulverized, leading out the mixture through a sieving device, and sieving the mixture through a 45-75-mesh sieve to obtain main material mixed powder, placing the crop shell dry material, the carrot, the isatis root and the garlic head into the pulverizer to be pulverized, and similarly leading out the mixture through the sieving device, and sieving the mixture through a 30-65-mesh sieve to obtain auxiliary material mixed powder;
s4, placing the main material mixed powder and the auxiliary material mixed powder obtained in the step S3 into a stirrer to be mixed and stirred, adding calcium source powder, crude fiber powder, edible additives and a proper amount of production water, and uniformly stirring for 1.5-2 hours to obtain a thick material mixture;
and S5, introducing the thick material mixture obtained in the step S4 into a granulator for granulation to obtain the premix for feeding the laying hens.
Example 2:
referring to fig. 1, a premix for feeding high-yield laying hens comprises the following components in parts by mass: 58 parts of corn kernels, 28 parts of soybeans, 8 parts of wheat bran, 13 parts of crop shell dry materials, 12 parts of crude fiber powder, 11 parts of carrots, 4 parts of calcium source powder, 6.5 parts of edible additives, 2 parts of radix isatidis, 1.5 parts of garlic bulbs and 20 parts of production water, wherein the production process comprises the following steps: the method comprises the following steps:
s1, weighing the components according to the mixture ratio of the components;
s2, naturally drying the corn kernels and the soybeans, frying the corn kernels and the soybeans in a frying pan, mixing the corn kernels and the soybeans in a stirrer with a mounting rack, adding wheat bran into the mixture during the mixing process, and stirring for 0.3 to 0.5 hours to obtain a dry mixture;
s3, placing the dry mixture in the S2 into a pulverizer to be pulverized, leading out the mixture through a sieving device, and sieving the mixture through a 45-75-mesh sieve to obtain main material mixed powder, placing the crop shell dry material, the carrot, the isatis root and the garlic head into the pulverizer to be pulverized, and similarly leading out the mixture through the sieving device, and sieving the mixture through a 30-65-mesh sieve to obtain auxiliary material mixed powder;
s4, placing the main material mixed powder and the auxiliary material mixed powder obtained in the step S3 into a stirrer to be mixed and stirred, adding calcium source powder, crude fiber powder, edible additives and a proper amount of production water, and uniformly stirring for 1.5-2 hours to obtain a thick material mixture;
and S5, introducing the thick material mixture obtained in the step S4 into a granulator for granulation to obtain the premix for feeding the laying hens.
Example 3:
referring to fig. 1, a premix for feeding high-yield laying hens comprises the following components in parts by mass: 65 parts of corn kernels, 30 parts of soybeans, 5 parts of wheat bran, 10 parts of crop shell dry materials, 5 parts of crude fiber powder, 12 parts of carrots, 6 parts of calcium source powder, 8 parts of edible additives, 3 parts of radix isatidis, 2 parts of garlic bulbs and 25 parts of production water, wherein the production process comprises the following steps: the method comprises the following steps:
s1, weighing the components according to the mixture ratio of the components;
s2, naturally drying the corn kernels and the soybeans, frying the corn kernels and the soybeans in a frying pan, mixing the corn kernels and the soybeans in a stirrer with a mounting rack, adding wheat bran into the mixture during the mixing process, and stirring for 0.3 to 0.5 hours to obtain a dry mixture;
s3, placing the dry mixture in the S2 into a pulverizer to be pulverized, leading out the mixture through a sieving device, and sieving the mixture through a 45-75-mesh sieve to obtain main material mixed powder, placing the crop shell dry material, the carrot, the isatis root and the garlic head into the pulverizer to be pulverized, and similarly leading out the mixture through the sieving device, and sieving the mixture through a 30-65-mesh sieve to obtain auxiliary material mixed powder;
s4, placing the main material mixed powder and the auxiliary material mixed powder obtained in the step S3 into a stirrer to be mixed and stirred, adding calcium source powder, crude fiber powder, edible additives and a proper amount of production water, and uniformly stirring for 1.5-2 hours to obtain a thick material mixture;
and S5, introducing the thick material mixture obtained in the step S4 into a granulator for granulation to obtain the premix for feeding the laying hens.
The crop shell dry material comprises rice hulls, peanut shells and sunflower seed shells which are distributed according to a proper proportion, wherein the mass ratio of the rice hulls to the peanut shells to the sunflower seed shells is 2:2: 1; the crude fiber powder comprises sweet potato powder and potato powder which are distributed according to a proper proportion, the mass ratio of the sweet potato powder to the potato powder is 1:1, the crude fiber component in the laying hen feed is effectively improved, the nutritional value of the feed is improved, and the egg yield is easily improved; the calcium source powder comprises shell powder, phosphorus calcium powder and stone powder which are distributed according to a proper proportion, the mass ratio of the shell powder to the phosphorus calcium powder to the stone powder is 2:1:1, the eggshell quality and the eggshell hardness of an egg laid by the laying hen are effectively improved, and the phenomenon of soft shell is avoided; the edible additive comprises amino acid, microbial growth promoting enzyme, vitamin microelement, eucommia ulmoides leaf extract and growth promoter which are distributed according to a proper proportion, the mass ratio of the amino acid to the microbial growth promoting enzyme to the vitamin microelement to the eucommia ulmoides leaf extract to the growth promoter is 2:1:1:2:1, and various beneficial additives are added to supplement probiotics for the intestines and stomach of the laying hens, improve the intestines and stomach functions of the laying hens, promote digestion, improve the utilization rate of feed, and effectively improve the antibacterial and antiviral effects of the laying hens, so that the egg laying performance of the laying hens is effectively improved, the liver and the gallbladder are protected, and the egg laying amount of the laying hens is further improved.
Referring to fig. 2-5, the sieving device includes a pair of conical hoppers 1 rotatably mounted on the top end of the mounting frame, the bottom ends of the conical hoppers 1 are respectively embedded with a sieve 2, the top ends of the conical hoppers 1 are respectively connected to the mounting frame through the falling material barrels 101 in a penetrating and rotating manner, the two falling material barrels 101 are in transmission connection through a linkage mechanism, the top end of the mounting frame is fixedly provided with a first motor 5 for driving the linkage mechanism, the top end of the mounting frame is fixedly provided with a pair of feeding channels 9 respectively communicated with the top ends of the two falling material barrels 101, the conical hoppers 1 are positioned above the stirring machine, the sieving device is provided with a pair of conical hoppers 1 for synchronously sieving, the bottom ends of the conical hoppers 1 are respectively provided with the sieve 2, under the cooperation of the first motor 5 and the linkage mechanism, the conical hoppers 1 are synchronously rotated, so as to sieve different raw materials, mix the back with the raw materials and sieve, not only be of value to the mixing stirring between the raw materials, effectively improve raw materials mixing efficiency in addition, and install in the installation that 1 lower extreme of a pair of toper fill sieve 2 can select the suitable model according to waiting to sieve the raw materials, effectively improve and use the flexibility, wherein link gear locates driven gear 3 on a pair of charging barrels 101 including fixed cover, the bottom of mounting bracket is rotated and is connected with drive gear 4 that is connected with 5 drive ends of first motor, and is a pair of driven gear 3 is connected through 6 transmissions of driving chain between the drive gear 4.
It is a pair of blanking barrel 101 all rotates through the inner wall of bearing 7 with the mounting bracket to be connected, easily improves the steadiness of the rotatory linking up of blanking barrel 101 and mounting bracket, fixed linking has toper guide cover 14 on the lateral wall of mounting bracket, toper guide cover 14 is located a pair of toper below of fighting 1, the bottom of toper guide cover 14 is equipped with the blanking mouth, and the blanking mouth is located the top of mixer feed inlet.
In addition, it is a pair of feed hopper 8's bottom all is through feed channel 9 fixed connection in the top of mounting bracket, and is a pair of all set up the guide mouth that is linked together with a pair of feed cylinder 101 respectively in the feed channel 9, and is a pair of all rotate in the guide mouth and be connected with guide roll 10, one fixed mounting has on feed channel 9's the one end lateral wall to correspond second motor 13 with guide roll 10 position, and is a pair of equal fixedly connected with respectively on feed channel 9's the other end lateral wall with a pair of guide roll 10 fixed connection's drive wheel 11, two connect through drive belt 12 transmission between the drive wheel 11, through set up rotatable guide roll 10 in feed channel 9 to play lasting and stable feeding effect to the feeding of leading-in raw materials to in the feed hopper 8.
According to the scheme of the invention, a proper amount of crude fiber powder, calcium source powder and edible additives are added into the raw materials for preparing the premix, so that the premix is effective in improving bacteriostasis, oxidation resistance, bacteria resistance and virus resistance of laying hens, beneficial to supplement gastrointestinal probiotics of the laying hens, improving the gastrointestinal functions of the laying hens, promoting digestion, effectively improving the egg laying performance of the laying hens, protecting livers and gallbladders, further improving the egg laying amount of the laying hens, simultaneously effectively improving the eggshell quality and the eggshell hardness of the laying hens, and avoiding the soft shell phenomenon.
The components present in the present invention are all standard components or components known to those skilled in the art, and the structure and principle thereof are known to those skilled in the art through technical manuals or through routine experiments.
The above; but are merely preferred embodiments of the invention; the scope of the invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the invention are equally replaced or changed; are intended to be covered by the scope of the present invention.
Claims (9)
1. A premix for feeding high-yield laying hens is characterized in that: the adhesive comprises the following components in parts by mass: 50-65 parts of corn kernels, 20-30 parts of soybeans, 5-10 parts of wheat bran, 10-15 parts of crop shell dry materials, 5-10 parts of crude fiber powder, 10-12 parts of carrots, 3-6 parts of calcium source powder, 5-8 parts of edible additives, 1-3 parts of radix isatidis, 1-2 parts of garlic bulbs and 15-25 parts of production water, wherein the production process comprises the following steps: the method comprises the following steps:
s1, weighing the components according to the mixture ratio of the components;
s2, naturally drying the corn kernels and the soybeans, frying the corn kernels and the soybeans in a frying pan, mixing the corn kernels and the soybeans in a stirrer with a mounting rack, adding wheat bran into the mixture during the mixing process, and stirring for 0.3 to 0.5 hours to obtain a dry mixture;
s3, placing the dry mixture in the S2 into a pulverizer to be pulverized, leading out the mixture through a sieving device, and sieving the mixture through a 45-75-mesh sieve to obtain main material mixed powder, placing the crop shell dry material, the carrot, the isatis root and the garlic head into the pulverizer to be pulverized, and similarly leading out the mixture through the sieving device, and sieving the mixture through a 30-65-mesh sieve to obtain auxiliary material mixed powder;
s4, placing the main material mixed powder and the auxiliary material mixed powder obtained in the step S3 into a stirrer to be mixed and stirred, adding calcium source powder, crude fiber powder, edible additives and a proper amount of production water, and uniformly stirring for 1.5-2 hours to obtain a thick material mixture;
and S5, introducing the thick material mixture obtained in the step S4 into a granulator for granulation to obtain the premix for feeding the laying hens.
2. The premix for feeding high-yield laying hens according to claim 1, which is characterized in that: the crop shell dry material comprises rice hulls, peanut shells and sunflower seed shells which are distributed according to a proper proportion, and the mass ratio of the rice hulls to the peanut shells to the sunflower seed shells is 2:2: 1.
3. The premix for feeding high-yield laying hens according to claim 1, which is characterized in that: the coarse fiber powder comprises sweet potato powder and potato powder which are distributed according to a proper proportion, and the mass ratio of the sweet potato powder to the potato powder is 1: 1.
4. The premix for feeding high-yield laying hens according to claim 1, which is characterized in that: the calcium source powder comprises shell powder, phosphorus calcium powder and stone powder which are distributed according to a proper proportion, and the mass ratio of the shell powder to the phosphorus calcium powder to the stone powder is 2:1: 1.
5. The premix for feeding high-yield laying hens according to claim 1, which is characterized in that: the edible additive comprises amino acid, microbial growth promoting enzyme, vitamin microelement, folium cortex eucommiae extract and growth promoter which are distributed according to a proper proportion, wherein the mass ratio of the amino acid, the microbial growth promoting enzyme, the vitamin microelement, the folium cortex eucommiae extract and the growth promoter is 2:1:1:2: 1.
6. The premix for feeding high-yield laying hens according to claim 1, which is characterized in that: the device that sieves is fought (1), a pair of including rotating a pair of toper of installing in the mounting bracket top the toper fill the bottom of (1) all inlays to establish and installs and sieve (2), and is a pair of the top of toper fill (1) is all run through rotation through charging barrel (101) and links up on the mounting bracket, two through the link gear transmission connection between charging barrel (101) falls, the top fixed mounting of mounting bracket has carries out driven first motor (5) to the link gear, the top fixed mounting of mounting bracket has a pair of feedstock channel (9) that are linked together with two charging barrel (101) tops respectively, and a pair of toper is fought (1) and is located the top of mixer.
7. The premix for feeding high-yield laying hens according to claim 6, which is characterized in that: the linkage mechanism comprises driven gears (3) fixedly sleeved on a pair of charging barrels (101), the bottom end of the mounting frame is rotatably connected with a driving gear (4) connected with the driving end of a first motor (5), and the driven gears (3) and the driving gear (4) are in transmission connection through a transmission chain (6).
8. The premix for feeding high-yield laying hens according to claim 7, which is characterized in that: it is a pair of blanking barrel (101) all rotate with the inner wall of mounting bracket through bearing (7) and are connected, the fixed linkage has toper guide cover (14) on the lateral wall of mounting bracket, toper guide cover (14) are located the below of a pair of toper fill (1), the bottom of toper guide cover (14) is equipped with the blanking mouth, and the blanking mouth is located the top of mixer feed inlet.
9. The premix for feeding high-yield laying hens according to claim 6, which is characterized in that: it is a pair of all through feedstock channel (9) fixed connection in the top of mounting bracket, a pair of all set up the guide mouth that is linked together with a pair of feed cylinder (101) respectively in feedstock channel (9), it is a pair of all rotate in the guide mouth and be connected with guide roll (10), one fixed mounting has on the one end lateral wall of feedstock channel (9) to correspond second motor (13) with guide roll (10) position, and is a pair of equal fixedly connected with respectively on the other end lateral wall of feedstock channel (9) with a pair of guide roll (10) fixed connection's drive wheel (11), two through drive belt (12) transmission connection between drive wheel (11).
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| CN202010189800.8A CN111513176A (en) | 2020-03-18 | 2020-03-18 | Premix for feeding high-yield laying hens and production process thereof |
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| CN202010189800.8A CN111513176A (en) | 2020-03-18 | 2020-03-18 | Premix for feeding high-yield laying hens and production process thereof |
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| CN102293339A (en) * | 2011-08-17 | 2011-12-28 | 北京大北农科技集团股份有限公司 | Additive premix for laying hens |
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| CN108552432A (en) * | 2018-04-18 | 2018-09-21 | 佛山市椒图科技有限公司 | A kind of egg feedstuff and preparation method thereof improving laying rate of laying hen |
| CN109744198A (en) * | 2019-03-28 | 2019-05-14 | 北部湾大学 | The cultural method of fortification selenium enriched chicken |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130000809A (en) * | 2011-06-24 | 2013-01-03 | 대한제당 주식회사 | Formula feed composition for layer chickens and manufacturing method thereof |
| CN102293339A (en) * | 2011-08-17 | 2011-12-28 | 北京大北农科技集团股份有限公司 | Additive premix for laying hens |
| CN104489288A (en) * | 2014-11-20 | 2015-04-08 | 广西大学 | Laying hen feed for improving egg laying rate |
| CN106472854A (en) * | 2016-09-30 | 2017-03-08 | 安徽华澳生物技术有限公司 | A kind of egg feedstuff for different growth phases laying period |
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Application publication date: 20200811 |