Method for producing animal feed by crushing and fermenting branches and sticks

Abstract

The invention relates to the technical field of animal feed manufacturing, in particular to a method for producing animal feed by crushing and fermenting branches and sticks, which comprises the following steps: selecting tree species, and pretreating the materials; the prepared wood is classified and smashed through a machine; performing fermentation treatment on the crushed materials; the feed is proportioned, and classified feeding is carried out. Branches and tree sticks are adopted as raw materials, a large number of other raw materials are saved, traditional Chinese medicine ingredients are contained in trees, the resistance of poultry is increased, the veterinary cost of farmers is greatly reduced, the breeding difficulty is lowered, the feeding cost of animals is lower, meanwhile, medicine residues in meat are reduced, and the breeding quality of the animals is improved. According to the feed disclosed by the invention, no concentrated feed or additive is used, so that the meat of animals fed by the feed is very good in taste, the sales rate of the animals is increased, and better application prospects and commercial values are brought to the feed.

Description

Technical Field

[0001] The invention belongs to the technical field of animal feed production, and in particular relates to a method for producing animal feed by crushing and fermenting tree branches and sticks. Background Art

[0002] Feed is the general term for food for all animals raised by humans. In a narrower sense, feed mainly refers to food for animals raised in agriculture or animal husbandry. Feed includes more than ten types of feed raw materials such as soybeans, soybean meal, corn, fish meal, amino acids, miscellaneous meal, whey powder, oils, meat and bone meal, grains, feed additives, etc. According to the level of meeting the nutritional needs of animals, feed products can be divided into complete feed, which contains feed that meets the needs of animals for protein, energy, macro-minerals, trace minerals, vitamins and various nutritional and non-nutritional additives, and can be fed directly to animals; concentrated feed, which usually contains energy in the feed formula Large-volume feeds such as corn, wheat, and bran account for more than 50% of the formula, and these raw materials are mostly produced by the breeders themselves or purchased in some way. In order to reduce transportation costs, feed producers have designed feed products that do not contain energy raw materials. After the breeders purchase such products, they can mix them with self-produced or self-purchased energy raw materials to produce relatively low-cost complete feed; premixed feed, in order to further meet the needs of large-scale breeders for refined breeding and cost reduction, feed producers have designed premixed feed products, which mainly contain minerals, vitamins, and various nutritional and non-nutritional additives.

[0003] Existing animal feeds require too many materials, waste resources, are costly, have a single function, and have a mediocre taste. Summary of the invention

[0004] In view of the shortcomings of the prior art, the present invention provides a method for producing animal feed by crushing and fermenting tree branches and sticks, which has the advantages of requiring less materials, low cost, multiple functions and good taste.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a method for producing animal feed by crushing and fermenting tree branches and sticks, the production process of which is as follows: selecting tree species and pre-treating the materials; classifying and crushing the prepared wood by a machine; fermenting the crushed materials; proportioning the feed and classifying and feeding them.

[0006] Preferably, the specific steps of S1 are:

[0007] A1: Select tree species that local sheep like to eat, have high wood yields, short growth cycles, and do not contain toxic substances, and conduct statistical analysis on the tree species;

[0008] A2: Calculate the best varieties of trees;

[0009] The calculation formula is:

[0010]

[0011] Among them, g is the excellent score, f is i is the current tree species, j i For the current tree species weight, select the three tree species with the highest scores;

[0012] A3: During the collection process, choose healthy branches and sticks that are free of pests and diseases and rot. Perform preliminary cleaning on the collected branches and sticks to remove dirt, dust and leaf impurities attached to the surface. Cut the branches and sticks into 5 to 10 cm in length, and trim the parts that are too long or too thick. Classify the branches and sticks into thick branches and thin branches according to their size, shape, texture and other characteristics. Spray the dry raw materials with water using a spray bottle to increase the humidity. Dry the wet raw materials. Remove the bark of the branches and sticks. Perform quality inspection on the pre-treated raw materials.

[0013] Preferably, the specific steps of S2 are: selecting a wood crusher according to the type, shape and size of the wood, adjusting the machine's rotation speed, feed speed and crushing plate spacing according to the hardness, humidity and crushing requirements of the wood, feeding the prepared wood into the feed port of the crusher, starting the crusher, and allowing the wood to pass through the crushing blades or hammers inside the machine for crushing. The blades or hammers inside the crusher will crush the wood into the required particles or fibers. The crushed wood particles are classified and separated according to particle size and shape under the action of a screen or air flow. During the crushing process, the size of the sieve hole is selected according to the size of the pig. A sieve hole of 2.5 mm is used for pigs weighing 40 to 80 catties, and a sieve hole of 3 mm is selected for pigs weighing more than 80 catties. The classified wood particles are collected, stored as needed, and further processed and utilized.

[0014] Preferably, the wood crusher in step S2 needs to regularly clean the crushing machine and screen to remove dust and residual wood chips, and inspect and maintain the machine to ensure the normal operation and safety of each component.

[0015] Preferably, water is added to the powdered material at a moisture content of 40%, and rock salt is added at a ratio of 1% of the crushed material. Adding a fermentation agent to the mixture can promote the decomposition and fermentation of organic substances such as cellulose and starch in wood, improve the nutritional value and digestibility of the feed, control the moisture content of the fermentation mixture, and maintain appropriate humidity. The moisture content is crucial to the fermentation process. Too high or too low moisture content will affect the fermentation effect. The temperature and ventilation conditions of the fermentation mixture are controlled, and suitable environmental conditions are provided to promote the growth of microorganisms and the fermentation process. The appropriate ventilation volume is maintained, and the adjusted mixture is transferred to the fermentation bag, which is sealed for 3 days after being pressed. The temperature, humidity and pH of the fermentation process are regularly monitored to ensure the normal progress of the fermentation process.

[0016] Preferably, the fermentation process needs to be regulated and managed to achieve the best fermentation effect. When the fermentation reaches the expected degree or specific indicators, the fermentation process is stopped. Usually, after the fermentation is completed, the mixture will have a certain sour taste and special smell. The fermented mixture is dried to reduce the moisture content, improve the stability and shelf life of the feed, and the fermented feed is packaged to ensure quality and hygiene. The packaged feed is stored in a dry and ventilated environment to avoid moisture and contamination and extend its shelf life.

[0017] Preferably, the raw materials required are prepared according to the formula, including grains, soybean meal, fish meal, protein powder, vitamins and minerals, the quality and hygiene of the raw materials are ensured, and they are ground or processed as needed. Various raw materials are weighed according to the formula ratio and mixed. The mixing process should be fully uniform to ensure that various nutrients are evenly distributed in the feed. Some raw materials, such as grains, soybean meal, etc., can be processed, such as drying, puffing, etc., to improve the digestibility and nutrient utilization of the feed. The formulated feed is packaged to ensure quality and hygiene. The packaged feed is stored in a dry and ventilated environment as needed to avoid Protect them from moisture and contamination, extend their shelf life, formulate classified feeding strategies, formulate specific feeding plans based on the classified feeding strategies, determine the feed ration and feeding frequency for each group, ensure that each livestock and poultry group can obtain appropriate nutrition, and promote healthy growth. According to the feeding plan, distribute the prepared feed to each livestock and poultry group in a regular and quantitative manner. Pay attention to monitoring the feed consumption of each group and the growth of livestock and poultry, adjust the feeding amount and formula in time, regularly monitor the growth, feed consumption and production performance of livestock and poultry, and adjust the feeding plan and feed formula according to the monitoring results to ensure the health and production efficiency of livestock and poultry.

[0018] Preferably, the ratio is divided into three stages. Start by adding a small amount of fermented tree stick feed to pigs weighing 40 to 80 kilograms, gradually increase the amount to 30% of fermented tree stick feed when feeding them to 80 kilograms, then gradually increase the amount of fermented tree stick feed to 50% when feeding them to 180 kilograms for pigs around 80 kilograms, and then increase the amount of fermented tree stick feed to 60% to 70% for pigs weighing 180 kilograms.

[0019] Preferably, the growth conditions, feed consumption and production performance of livestock and poultry are stored and analyzed, and tables are prepared to view the data intuitively.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] The present invention uses tree branches and sticks as raw materials. The trees contain Chinese medicinal ingredients, which increase the resistance of poultry. Farmers can also save a lot of veterinary drugs and reduce drug residues in the meat. The meat raised without any concentrated feed or any additives has a particularly good taste. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a step flow framework diagram of the present invention. DETAILED DESCRIPTION

[0023] Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present invention.

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0025] The present invention provides a technical solution: a method for producing animal feed by crushing and fermenting tree branches and sticks, the production process is as follows:

[0026] S1: Select tree species and pre-treat the materials;

[0027] S2: Classify and crush the prepared wood through machines;

[0028] S3: fermenting the crushed material;

[0029] S4: Proportion the feed and feed it in different categories.

[0030] Among them, the specific steps of S1 are:

[0031] A1: Select tree species that local sheep like to eat, have high wood yields, short growth cycles, and do not contain toxic substances, and conduct statistical analysis on the tree species;

[0032] A2: Calculate the best varieties of trees;

[0033] The calculation formula is:

[0034]

[0035] Among them, g is the excellent score, f is i is the current tree species, j i For the current tree species weight, select the three tree species with the highest scores;

[0036] A3: During the collection process, choose healthy branches and sticks that are free of pests and diseases and rot. Perform preliminary cleaning on the collected branches and sticks to remove dirt, dust and leaf impurities attached to the surface. Cut the branches and sticks into 5 to 10 cm in length, and trim the parts that are too long or too thick. Classify the branches and sticks into thick branches and thin branches according to their size, shape, texture and other characteristics. Spray the dry raw materials with water using a spray bottle to increase the humidity. Dry the wet raw materials. Remove the bark of the branches and sticks. Perform quality inspection on the pre-treated raw materials.

[0037] Furthermore, the specific steps of S2 are: select a wood crusher according to the type, shape and size of the wood, adjust the machine's rotation speed, feed speed and crushing plate spacing according to the hardness, humidity and crushing requirements of the wood, feed the prepared wood into the feed port of the crusher, start the crusher, and allow the wood to pass through the crushing blades or hammers inside the machine for crushing. The blades or hammers inside the crusher will crush the wood into the required particles or fibers. The crushed wood particles are classified and separated according to particle size and shape under the action of a screen or air flow. During the crushing process, the size of the sieve hole is selected according to the size of the pig. A sieve hole of 2.5 mm is used for pigs weighing 40 to 80 catties, and a sieve hole of 3 mm is used for pigs weighing more than 80 catties. The classified wood particles are collected, stored as needed, and further processed and utilized.

[0038] Furthermore, the wood crusher in step S2 needs to regularly clean the crushing machine and screen, remove dust and residual wood chips, and inspect and maintain the machine to ensure the normal operation and safety of each component.

[0039] Furthermore, the powdered material is watered at a moisture content of 40%, and rock salt is added at a ratio of 1% of the crushed material. Adding a fermentation agent to the mixture can promote the decomposition and fermentation of organic substances such as cellulose and starch in the wood, improve the nutritional value and digestibility of the feed, control the moisture content of the fermentation mixture, and maintain appropriate humidity. The moisture content is crucial to the fermentation process. Too high or too low moisture content will affect the fermentation effect. The temperature and ventilation conditions of the fermentation mixture are controlled, and suitable environmental conditions are provided to promote the growth of microorganisms and the fermentation process. The ventilation volume is maintained appropriately. The adjusted mixture is transferred to the fermentation bag, which is sealed for 3 days after being pressed. The temperature, humidity and pH value during the fermentation process are regularly monitored to ensure the normal progress of the fermentation process.

[0040] Furthermore, the fermentation process needs to be regulated and managed to achieve the best fermentation effect. When the fermentation reaches the expected degree or specific indicators, the fermentation process is stopped. Usually after the fermentation is completed, the mixture will have a certain sour taste and special smell. The fermented mixture is dried to reduce the moisture content, improve the stability and shelf life of the feed, and the fermented feed is packaged to ensure quality and hygiene. The packaged feed is stored in a dry and ventilated environment to avoid moisture and contamination and extend its shelf life.

[0041] Furthermore, the required raw materials are prepared according to the formula, including grains, soybean meal, fish meal, protein powder, vitamins and minerals, ensuring the quality and hygiene of the raw materials, and grinding or processing as needed. Various raw materials are weighed according to the formula ratio and mixed. The mixing process should be fully uniform to ensure that various nutrients are evenly distributed in the feed. For some raw materials, such as grains, soybean meal, etc., they can be processed, such as drying, puffing, etc., to improve the digestibility and nutritional utilization of the feed. The formulated feed is packaged to ensure quality and hygiene. The packaged feed is stored in a dry and ventilated environment as needed. Avoid moisture and contamination, extend its shelf life, formulate a classified feeding strategy, formulate a specific feeding plan based on the classified feeding strategy, determine the feed ration and feeding frequency for each group, ensure that each livestock and poultry group can obtain appropriate nutrition, and promote healthy growth. According to the feeding plan, distribute the prepared feed to each livestock and poultry group in a regular and quantitative manner. Pay attention to monitoring the feed consumption of each group and the growth of livestock and poultry, adjust the feeding amount and formula in time, regularly monitor the growth, feed consumption and production performance of livestock and poultry, and adjust the feeding plan and feed formula according to the monitoring results to ensure the health and production efficiency of livestock and poultry.

[0042] Furthermore, the ratio is divided into three stages. Start by adding a small amount of fermented tree stick feed to pigs weighing 40 to 80 kilograms, and gradually increase the amount to 30% of fermented tree stick feed when feeding them to 80 kilograms. Then, from pigs weighing about 80 kilograms, gradually increase the amount of fermented tree stick feed to 50% when feeding them to 180 kilograms. Then, from pigs weighing 180 kilograms, increase the amount to 60% to 70% of fermented tree stick feed.

[0043] Furthermore, the growth conditions, feed consumption and production performance of livestock and poultry are stored and analyzed, and tables are made to view the data intuitively.

[0044] Example 1

[0045] A method for producing animal feed by crushing and fermenting tree branches and sticks, the production process is as follows:

[0046] S1: Select tree species and pre-treat the materials;

[0047] S2: Classify and crush the prepared wood through machines;

[0048] S3: fermenting the crushed material;

[0049] S4: Proportion the feed and feed it in different categories.

[0050] Comparative Example 1:

[0051] A method for producing animal feed by crushing and fermenting tree branches and sticks, the production process is as follows:

[0052] S1: pre-treat the material;

[0053] S2: Classify and crush the prepared wood through machines;

[0054] S3: fermenting the crushed material;

[0055] S4: Formulate the feed for feeding.

[0056] In Example 1, tree sticks are used as fermentation materials. The tree stick fermentation materials have several major advantages. The branches and sticks are used as raw materials, which saves a large amount of other raw materials. The trees contain Chinese medicinal ingredients, which increase the resistance of poultry and greatly reduce the veterinary medicine money of farmers, thereby reducing the difficulty of breeding and lowering the cost of raising animals. At the same time, the feed also reduces the drug residues in the meat. No concentrates or additives are needed, so that the meat raised by animals tastes particularly good, which improves the sales rate of animals, brings better application prospects and commercial value to the feed, saves food, and increases profits for farmers. Our tree stick crushing fermentation materials follow the original ecological model. Many of our trees have some Chinese medicinal ingredients, which increase the resistance of poultry. Farmers also save a lot of veterinary drugs and reduce drug residues in the meat. The meat we raise without any concentrates or additives tastes particularly good, whether we raise pigs, chickens, geese, sheep or cattle.

[0057] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0058] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A method for producing animal feed by crushing and fermenting tree branches and sticks, characterized in that: The production process is: S1: Select tree species and pre-treat the materials; S2: Classify and crush the prepared wood through machines; S3: fermenting the crushed material; S4: Proportion the feed and feed it in different categories.

2. The method for producing animal feed by crushing and fermenting tree branches and sticks according to claim 1, characterized in that: The specific steps of S1 are: A1: Select tree species that local sheep like to eat, have high wood yields, short growth cycles, and do not contain toxic substances, and conduct statistical analysis on the tree species; A2: Calculate the best varieties of trees; The calculation formula is: Among them, g is the excellent score, f is i is the current tree species, j i For the current tree species weight, select the three tree species with the highest scores; A3: During the collection process, choose healthy branches and sticks that are free of pests and diseases and rot. Perform preliminary cleaning on the collected branches and sticks to remove impurities such as dirt, dust and leaves attached to the surface. Cut the branches and sticks into 5 to 10 cm lengths and classify them into thick branches and thin branches according to the size, shape and texture characteristics of the branches and sticks. Spray the dry raw materials with water using a spray bottle to increase the humidity, dry the wet raw materials, remove the bark of the branches and sticks, and conduct quality inspection on the pre-treated raw materials.

3. The method for producing animal feed by crushing and fermenting tree branches and sticks according to claim 1, characterized in that: The specific steps of S2 are: select a wood crusher according to the type, shape and size of the wood, adjust the machine's rotation speed, feed speed and crushing plate spacing according to the hardness, humidity and crushing requirements of the wood, feed the prepared wood into the crusher's feed port, start the crusher, and allow the wood to pass through the crushing blades or hammers inside the machine for crushing. The blades or hammers inside the crusher will crush the wood into the required particles or fibers. The crushed wood particles pass through the sieve and are classified and separated according to the particle size and shape. During the crushing process, select the sieve hole size according to the size of the pig. Pigs weighing 40 to 80 kilograms should use a 2.5 mm sieve hole, and pigs weighing more than 80 kilograms should use a 3 mm sieve hole. The classified wood particles are collected, stored, and further processed and utilized.

4. The method for producing animal feed by crushing and fermenting tree branches and sticks according to claim 3, characterized in that: The wood crusher in step S2 needs to regularly clean the crushing machine and screen to remove dust and residual wood chips, and inspect and maintain the machine to ensure the normal operation and safety of each component.

5. The method for producing animal feed by crushing and fermenting tree branches and logs according to claim 1, characterized in that: Add water at a ratio of 40% to the powdered material, then add rock salt at a ratio of 1% to the crushed material, add a fermentation agent to the mixture, control the moisture content of the fermentation mixture, maintain the humidity between 50% and 70%, control the temperature and ventilation conditions of the fermentation mixture, transfer the adjusted mixture into a fermentation bag, press it and seal it for 3 days, and check the temperature, humidity and pH value during the fermentation process every three hours.

6. The method for producing animal feed by crushing and fermenting tree branches and logs according to claim 5, characterized in that: The fermented mixture is dried to reduce the moisture content, the fermented feed is packaged, and the packaged feed is stored in a dry and ventilated environment.

7. The method for producing animal feed by crushing and fermenting tree branches and sticks according to claim 1, characterized in that: S4 The specific steps are: check the quality and hygiene of the raw materials, grind or process and mix them, package the prepared feed, formulate a classified feeding strategy, formulate a specific feeding plan based on the classified feeding strategy, calculate the feed ration and feeding frequency for each group, distribute the prepared feed to each livestock and poultry group in a timely and quantitative manner, monitor the feed consumption of each group and the growth of livestock and poultry, adjust the feeding amount and formula in time, and regularly monitor the growth, feed consumption and production performance of livestock and poultry.

8. The method for producing animal feed by crushing and fermenting tree branches and logs according to claim 1, characterized in that: The ratio is divided into three stages. Start by adding a small amount of fermented tree stick feed to pigs weighing 40 to 80 kilograms, and gradually increase the ratio to 30% of fermented tree stick feed when feeding them to 80 kilograms. From pigs weighing about 80 kilograms, gradually increase the ratio to 50% when feeding them to 180 kilograms. From pigs weighing 180 kilograms, increase the ratio to 60% to 70% of fermented tree stick feed.

9. The method for producing animal feed by crushing and fermenting tree branches and logs according to claim 1, characterized in that: According to the feeding plan, the prepared feed is distributed to each livestock and poultry group in a timely and quantitative manner, the feed consumption of each group and the growth status of livestock and poultry are monitored, and the feeding amount and formula are adjusted in time.

10. The method for producing animal feed by crushing and fermenting tree branches and logs according to claim 1, characterized in that: Store and analyze the growth, feed consumption and production performance of livestock and poultry, and create tables to view the data.

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