Chicken feed and preparation method thereof

Abstract

The chicken feed comprises the following raw materials: 1% of herba schizonepetae, 0.8% of radix saposhnikoviae, 1.2% of rhizoma seu radix notopterygii, 10% of soybean meal, 5% of peanut meal, 5% of sesame meal, 20% of fly maggot protein, 30% of corn flour, 11% of rice bran, 10% of wheat bran, 3% of fish meal and 3% of earthworms. The preparation method of the chicken feed is characterized by comprising the following steps: step 1, firstly putting soybean meal, peanut meal and sesame meal into a fermentation tank for fermentation, heating the interior of the fermentation tank to 30-40 DEG C by using a heater, and fermenting, after fermentation is completed, the soybean meal, the peanut meal and the sesame meal are put into a drying machine to be dried at the temperature of 60-70 DEG C so as to be subjected to dehydration treatment; according to the chicken feed and the preparation method, the fermented soybean meal, peanut meal and sesame meal are adopted to increase the protein content, the added fly maggot protein and fish meal are matched to increase the absorption efficiency of the protein, meanwhile, the nutritional value is high, the palatability is good, and the digestion and absorption amount of chickens is further increased.

Description

Technical Field

[0001] This invention relates to the field of chicken feed technology, specifically to a chicken feed and its preparation method. Background Technology

[0002] Chicken farming is an important part of agricultural aquaculture. It involves raising chickens in various ways, such as in mountainous areas, plastic greenhouses, and cages, utilizing their physiological functions to convert plant-based feed into animal energy through artificial breeding and rearing, resulting in chicken meat and eggs. Currently, chicken feed either doesn't contain fly larvae products or uses fly larvae powder directly mixed with other ingredients. However, fly larvae powder is often added directly to feed in specific proportions. Since the protein in fly larvae powder is not extracted, even when added to feed and mixed with other ingredients, the protein content remains low, and animals absorb the protein less efficiently than with extracted protein. Therefore, we propose a chicken feed and its preparation method. Summary of the Invention

[0003] The technical problem to be solved by the present invention is to overcome the existing defects and provide a chicken feed and preparation method. The use of fermented soybean meal, peanut meal and sesame meal can increase the protein content. The addition of fly larvae protein and fish meal can increase the protein absorption efficiency. At the same time, it has high nutritional value and good palatability, thereby improving the digestibility and absorption of chickens. This can effectively solve the problems in the background art.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a chicken feed comprising the following raw materials: 1% catnip, 0.8% saposhnikovia root, 1.2% notopterygium root, 10% soybean meal, 5% peanut meal, 5% sesame meal, 20% fly larvae protein, 30% corn flour, 11% rice bran, 10% wheat bran, 3% fish meal, and 3% earthworm.

[0005] A method for preparing chicken feed, characterized in that the method includes the following steps:

[0006] Step 1: First, put soybean meal, peanut meal and sesame meal into the fermentation tank for fermentation. Use a heater to heat the temperature inside the fermentation tank to 30-40℃ for fermentation. After fermentation, put soybean meal, peanut meal and sesame meal into a dryer and dry them at 60-70℃ to dehydrate them.

[0007] Step 2: Put the dried soybean meal, peanut meal and sesame meal into the grinder for grinding. Then put the ground soybean meal, peanut meal and sesame meal into the screen machine for sieving to obtain soybean meal, peanut meal and sesame meal with uniform particles.

[0008] Step 3: Put the earthworms into a pot and cook them at 90-100℃ to sterilize them. Then take them out and mix them with catnip. Finally, put them into a chopper for chopping.

[0009] Step 4: Then put the saposhnikovia root, notopterygium root, and fly larvae protein into a grinder and grind them into powder with a fineness of 1-2.5mm. Then add the rice bran and wheat bran into the grinder for grinding.

[0010] Step 5: Place the processed materials into the mixing tank and use a mixer to mix for 20-30 minutes to fully mix the various materials. During the mixing process, add water at 10-14% of the total weight of the materials to form a solid substance.

[0011] Step 6: Finally, put the solid material into a feed pellet mill to extrude it into feed pellets with a size of 3-5mm, and put the feed pellets into a dryer for drying.

[0012] Step 7: Store the finished feed pellets in a drying container to prevent moisture and mold.

[0013] Preferably, in step one, the fermentation time of soybean meal, peanut meal and sesame meal in the fermentation tank is 24-28 hours.

[0014] Preferably, in step one, the drying time of soybean meal, peanut meal and sesame meal in the dryer is maintained at 30-60 minutes.

[0015] Preferably, in step two, the mesh size of the screen installed in the screen machine is 6-8mm.

[0016] Preferably, in step three, the fineness of the earthworm and catnip is 3-5 mm.

[0017] Preferably, in step four, the fineness of the rice bran and wheat bran is 1-2 mm.

[0018] Preferably, in step four, the Saposhnikovia divaricata and Notopterygium incisum need to be dried in a well-ventilated and dry place for 5-10 days before grinding.

[0019] Preferably, in step six, the temperature of the dryer is 80-100℃ and the drying time is 15-20 minutes.

[0020] Preferably, in step seven, the temperature inside the drying tank is maintained at 10-25°C.

[0021] Compared with the prior art, the beneficial effects of the present invention are as follows: This chicken feed and its preparation method have the following advantages:

[0022] 1. Using fermented soybean meal, peanut meal, and sesame meal can increase protein content and improve the digestibility and absorption of chickens. Sesame meal is also high in methionine. When used in combination with soybean meal and peanut meal, it can improve the nutritional value of the feed.

[0023] 2. Adding Saposhnikovia divaricata, Schizonepeta tenuifolia, and Notopterygium incisum to the feed can effectively remove dampness from the chicken's body, while also playing a certain therapeutic role in treating colds caused by wind and cold, improving the chicken's immunity, and inhibiting the growth of pathogenic microorganisms.

[0024] 3. By combining fly larvae protein with fish meal and earthworms, the chickens in the feed can be guaranteed to have a high absorption rate of protein. At the same time, it is rich in methionine, lysine, tryptophan, etc., and contains a large amount of B vitamins and minerals such as calcium and phosphorus, so the chicken feed has high nutritional value.

[0025] 4. Adding corn flour, rice bran, and wheat bran can increase the amount of protein and carbohydrates in chicken feed, thus providing the chickens with the necessary substances to promote their growth and development, thereby accelerating their growth rate. Detailed Implementation

[0026] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0027] Example 1:

[0028] A chicken feed comprising the following ingredients: 1% catnip, 0.8% saposhnikovia root, 1.2% notopterygium root, 10% soybean meal, 5% peanut meal, 5% sesame meal, 20% fly larvae protein, 30% corn flour, 11% rice bran, 10% wheat bran, 3% fish meal, and 3% earthworm.

[0029] A method for preparing chicken feed, characterized in that the method includes the following steps:

[0030] Step 1: First, put soybean meal, peanut meal, and sesame meal into a fermentation tank for fermentation. Use a heater to heat the temperature inside the fermentation tank to 30°C for fermentation. The fermentation time for soybean meal, peanut meal, and sesame meal in the fermentation tank is 24 hours. After fermentation, put soybean meal, peanut meal, and sesame meal into a dryer and dry them at 60°C to dehydrate them. The drying time for soybean meal, peanut meal, and sesame meal in the dryer is maintained at 30 minutes.

[0031] Step 2: Put the dried soybean meal, peanut meal and sesame meal into the grinder for grinding. Then put the ground soybean meal, peanut meal and sesame meal into the screen machine for sieving. The screen machine is equipped with a 6mm screen to obtain soybean meal, peanut meal and sesame meal with uniform particle size.

[0032] Step 3: After cooking the earthworms in a pot at 90℃ for high-temperature sterilization, remove them and mix them with catnip. Then put them into a chopper for chopping. The fineness of the earthworms and catnip is 3mm.

[0033] Step 4: Then put the Saposhnikovia divaricata, Notopterygium incisum and fly larvae protein into a grinder and grind them into powder with a fineness of 1mm. Before grinding, Saposhnikovia divaricata and Notopterygium incisum need to be dried in a ventilated and dry place for 5 days. Then add rice bran and wheat bran into the grinder and grind them into powder with a fineness of 1mm.

[0034] Step 5: Place the processed materials into the mixing tank and use a mixer to mix for 20 minutes to fully mix the various materials. During the mixing process, add water at 10% of the total weight of the materials to form a solid substance.

[0035] Step Six: Finally, put the solid material into a feed pellet mill and extrude it into feed pellets with a specification of 3mm. Put the feed pellets into a dryer for drying. The temperature of the dryer is 80℃ and the drying time is 15min.

[0036] Step 7: The finished feed pellets are placed inside a drying tank for storage to avoid moisture and mold. The temperature inside the drying tank is maintained at 10°C.

[0037] Example 2:

[0038] A chicken feed comprising the following ingredients: 1% catnip, 0.8% saposhnikovia root, 1.2% notopterygium root, 10% soybean meal, 5% peanut meal, 5% sesame meal, 20% fly larvae protein, 30% corn flour, 11% rice bran, 10% wheat bran, 3% fish meal, and 3% earthworm.

[0039] A method for preparing chicken feed, characterized in that the method includes the following steps:

[0040] Step 1: First, put soybean meal, peanut meal and sesame meal into a fermentation tank for fermentation. Use a heater to heat the temperature inside the fermentation tank to 35°C for fermentation. The fermentation time of soybean meal, peanut meal and sesame meal in the fermentation tank is 26 hours. After fermentation, put soybean meal, peanut meal and sesame meal into a dryer and dry them at 65°C to dehydrate them. The drying time of soybean meal, peanut meal and sesame meal in the dryer is maintained at 50 minutes.

[0041] Step 2: Put the dried soybean meal, peanut meal and sesame meal into the grinder for grinding. Then put the ground soybean meal, peanut meal and sesame meal into the screen machine for sieving. The screen machine is equipped with a 7mm screen to obtain soybean meal, peanut meal and sesame meal with uniform particle size.

[0042] Step 3: After cooking the earthworms in a pot at 95°C for high-temperature sterilization, remove them and mix them with catnip. Then, put them into a chopper for chopping. The fineness of the earthworms and catnip is 4mm.

[0043] Step 4: Then put the Saposhnikovia divaricata, Notopterygium incisum, and fly larvae protein into a grinder and grind them into powder with a fineness of 1.5mm. Before grinding, the Saposhnikovia divaricata and Notopterygium incisum need to be dried in a ventilated and dry place for 7 days. Then, add the rice bran and wheat bran into the grinder and grind them into powder with a fineness of 1.5mm.

[0044] Step 5: Place the processed materials into the mixing tank and use a mixer to mix for 25 minutes to fully mix the various materials. During the mixing process, add water at 12% of the total weight of the materials to form a solid substance.

[0045] Step Six: Finally, put the solid material into a feed pellet mill to be extruded into feed pellets with a specification of 4mm. Put the feed pellets into a dryer for drying. The temperature of the dryer is 90℃ and the drying time is 18min.

[0046] Step 7: The finished feed pellets are placed inside a drying tank for storage to avoid moisture and mold. The temperature inside the drying tank is maintained at 15°C.

[0047] Example 3:

[0048] A chicken feed comprising the following ingredients: 1% catnip, 0.8% saposhnikovia root, 1.2% notopterygium root, 10% soybean meal, 5% peanut meal, 5% sesame meal, 20% fly larvae protein, 30% corn flour, 11% rice bran, 10% wheat bran, 3% fish meal, and 3% earthworm.

[0049] A method for preparing chicken feed, characterized in that the method includes the following steps:

[0050] Step 1: First, put soybean meal, peanut meal, and sesame meal into a fermentation tank for fermentation. Use a heater to heat the temperature inside the fermentation tank to 40°C for fermentation. The fermentation time for soybean meal, peanut meal, and sesame meal in the fermentation tank is 28 hours. After fermentation, put soybean meal, peanut meal, and sesame meal into a dryer and dry them at 70°C to dehydrate them. The drying time for soybean meal, peanut meal, and sesame meal in the dryer is maintained at 60 minutes.

[0051] Step 2: Put the dried soybean meal, peanut meal and sesame meal into the grinder for grinding. Then put the ground soybean meal, peanut meal and sesame meal into the screen machine for sieving. The screen machine is equipped with a screen with an 8mm mesh to obtain soybean meal, peanut meal and sesame meal with uniform particle size.

[0052] Step 3: Put the earthworm into a cooking pot and cook it at 100℃ for high-temperature sterilization. Then take it out and mix it with catnip. Then put it into a chopper for chopping. The fineness of the earthworm and catnip is 5mm.

[0053] Step 4: Then put the Saposhnikovia divaricata, Notopterygium incisum and fly larvae protein into a grinder and grind them into powder with a fineness of 2.5mm. Before grinding, Saposhnikovia divaricata and Notopterygium incisum need to be dried in a ventilated and dry place for 10 days. Then add rice bran and wheat bran into the grinder and grind them into powder with a fineness of 2mm.

[0054] Step 5: Place the processed materials into the mixing tank and use a mixer to mix for 30 minutes to fully mix the various materials. During the mixing process, add water at 14% of the total weight of the materials to form a solid substance.

[0055] Step Six: Finally, put the solid material into a feed pellet mill and extrude it into feed pellets with a specification of 5mm. Put the feed pellets into a dryer for drying. The temperature of the dryer is 100℃ and the drying time is 20min.

[0056] Step 7: The finished feed pellets are placed inside a drying tank for storage to avoid moisture and mold. The temperature inside the drying tank is maintained at 25°C.

[0057] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structural or procedural transformations made based on the content of the present invention specification, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of the present invention.

Claims

1. A type of chicken feed, characterized in that: The chicken feed contains the following ingredients: 1% catnip, 0.8% saposhnikovia root, 1.2% notopterygium root, 10% soybean meal, 5% peanut meal, 5% sesame meal, 20% fly larvae protein, 30% corn flour, 11% rice bran, 10% wheat bran, 3% fish meal, and 3% earthworm.

2. A method for preparing chicken feed, characterized in that: The method for preparing chicken feed includes the following steps: Step 1: First, put soybean meal, peanut meal and sesame meal into the fermentation tank for fermentation. Use a heater to heat the temperature inside the fermentation tank to 30-40℃ for fermentation. After fermentation, put soybean meal, peanut meal and sesame meal into a dryer and dry them at 60-70℃ to dehydrate them. Step 2: Put the dried soybean meal, peanut meal and sesame meal into the grinder for grinding. Then put the ground soybean meal, peanut meal and sesame meal into the screen machine for sieving to obtain soybean meal, peanut meal and sesame meal with uniform particles. Step 3: Put the earthworms into a pot and cook them at 90-100℃ to sterilize them. Then take them out and mix them with catnip. Finally, put them into a chopper for chopping. Step 4: Then put the saposhnikovia root, notopterygium root, and fly larvae protein into a grinder and grind them into powder with a fineness of 1-2.5mm. Then add the rice bran and wheat bran into the grinder for grinding. Step 5: Place the processed materials into the mixing tank and use a mixer to mix for 20-30 minutes to fully mix the various materials. During the mixing process, add water at 10-14% of the total weight of the materials to form a solid substance. Step 6: Finally, put the solid material into a feed pellet mill to extrude it into feed pellets with a size of 3-5mm, and put the feed pellets into a dryer for drying. Step 7: Store the finished feed pellets in a drying container to prevent moisture and mold.

3. The method for preparing chicken feed according to claim 2, characterized in that: In step one, the fermentation time of soybean meal, peanut meal and sesame meal in the fermentation tank is 24-28 hours.

4. The method for preparing chicken feed according to claim 2, characterized in that: In step one, the drying time for soybean meal, peanut meal, and sesame meal in the dryer is maintained at 30-60 minutes.

5. The method for preparing chicken feed according to claim 2, characterized in that: In step two, the mesh size of the screen installed in the screen machine is 6-8mm.

6. The method for preparing chicken feed according to claim 2, characterized in that: In step three, the earthworm and catnip are pulverized to a fineness of 3-5 mm.

7. The method for preparing chicken feed according to claim 1, characterized in that: In step four, the rice bran and wheat bran are ground to a fineness of 1-2 mm.

8. The method for preparing chicken feed according to claim 1, characterized in that: In step four, the Saposhnikovia divaricata and Notopterygium incisum need to be dried in a well-ventilated and dry place for 5-10 days before grinding.

9. A method for preparing chicken feed according to claim 1, characterized in that: In step six, the temperature of the dryer is 80-100℃, and the drying time is 15-20 minutes.

10. A method for preparing chicken feed according to claim 1, characterized in that: In step seven, the temperature inside the drying tank is maintained at 10-25°C.