RO138679A2 - Technological system for preparing granulated bio fodders for poultry - Google Patents

Abstract

The invention relates to a technological system for preparing granulated bio fodders for poultry. According to the invention, the system consists of a mixer (1) with inclined axle which has a hammer mill (2) with absorption mounted, which conveys cereals from a hopper (3) by means of flexible spiral conveyors (4), where the quantities supplied into the mixer (1) are measured with some weighing doses (5) which are mounted under the legs of the mixer (1), in the mixer (1) the ground agricultural products are mixed and then, by means of a spiral conveyor (6) are discharged on a conveying belt (7), various fruits and vegetables are sliced and introduced into a dehydrator (8) for water removal and then conveyed into a knife chopper (9) to be minced up to the granulation set depending on the size of the granules produced for poultry nutrition, these additional components are then conveyed on flexible spiral conveyors (10) into hoppers (11) with spiral conveyor and they are codified according to the desired type of vitamin (A, B, D, K), following that certain fruits or vegetables able to produce that type of vitamin will be stored in each hopper (11), the quantities of ground materials conveyed into the mixer (1) are set by a process computer (12), and also the quantities of fruits and vegetables able to generate the desired vitamins and thus each of the hoppers (11) are controlled to discharge the set quantity on the conveying belt (7) to a horizontal double-spiral mixer (13), and the ground materials mixed in the mixer (1), said materials are conveyed into a hopper (14) which supplies a mixer (15) for water addition in order to get a humidity of 12...15% and thus the material is conveyed to a granulator (16), the obtained granules are conveyed by means of a conveying belt (17) to a cooler (18) and then to an equipment for dosing and bag-packing.

Description

, STATE OFFICE FOR THE . i ’ίχΐ Application for a patent for kojis

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TECHNOLOGICAL SYSTEM FOR THE PRODUCTION OF ORGANIC GRANULAR FEED FOR POULTRY

The invention relates to a technological system for the production of organic granulated feed for birds (equipment and technology) for the use of vitamins from fruits and vegetables that will be dehydrated and which are added instead of growth premixes in the production process of granulated bird feed.

Currently, granulated poultry feed contains vitamin-mineral premixes that are added to the granulation mixture and that will undergo chemical transformations, because during granulation a heat of over 80°C is released. These premixes contain vitamin microelements (A, D, E, K, C, vitamin B complex) and minerals (Fe, Cu, Mn, Mg, Zn). Vitamin-mineral premixes may also contain enzymes, amino acids, dyes, medicinal forms (coccidiostats), growth promoters, etc. These premixes are added in a proportion of 1-5% in the feed mixture, depending on the recipe. Therefore, broilers fed with this type of feed reach a weight of 1 kg in 30 days, which will essentially influence the health of poultry meat consumers.

In the prior art, patent CN102972658A is known, which presents the formula and method for preparing feed for broilers. The feed for broilers comprises the following components by weight: 50-75 parts corn, 12-33 parts bean pulp, 2-10 parts cotton pulp, 0.5-3.5 parts soybean oil, 1-1.5 parts mountain flour, 0.5-1.5 parts hydrogen-calcium, 0.2-0.3 parts salt, 1 part of premix compound I, 1 part of premix compound II and 1 part of premix compound III. The preparation method comprises the following steps: sieving the materials; crushing the materials; adding the crushed materials to a dosing container for dosing; modulating and granulating batch materials in a granulating container after they have been uniformly mixed and cooling the granulated materials, screening and packaging the granulated materials to obtain broiler feed.

Recipes claimed in patent CN102972658A. î 1

1. A feed formula for broilers, characterized in that the feed for broilers is composed of the following components by weight: corn^Ql^r^pâî^.

^r VA soybean meal: 12-33 parts, cottonseed meal: 2-10 parts, soybean oil: 0.5- Sy^^rți^pUfeer^A /10 of stone: 1-1.5 parts, calcium hydrogen: 0.5-1.5 parts, salt: 0.2-0.3 parts, premix 1:1 part, premix 2:1 part, premix 3:1 part.

2. Broiler feed formulation according to claim 1, wherein the components of premix 1 are: copper sulfate pentahydrate: 0.32-1.4 parts, ferrous sulfate monohydrate: 2.5-4 parts, zinc sulfate monohydrate: 2-4 parts, manganese sulfate monohydrate: 3-4.5 parts, sodium selenite: 0.15-0.5 parts, calcium iodate: 0.5-3 parts, multidimensional element tablets: 3-5 parts, VE: 0.5-2 parts, VB2:0.1-0.3 parts, Uzine: 5 -40 parts, methionine: 10-20 parts, antioxidant: 1-2 parts, salinomycin: 5-6 parts, flavomycin: 1-5 parts, zeolite powder: 8-66.6 parts.

3. Broiler feed formulation according to claim 1, wherein the components of premix 2 are: copper sulfate pentahydrate: 0.32-1.4 parts, ferrous sulfate monohydrate: 2.5-4 parts, zinc sulfate monohydrate: 2-4 parts, manganese sulfate monohydrate: 3-4.5 parts, sodium selenite: 0.15-0.5 parts, calcium iodate: 0.5-3 parts, multidimensional element tablets: 3-5 parts, VE: 0.4-1.5 parts, VB2: 0.05-0.3 parts, Uzine: 15 -40 parts, methionine: 12-30 parts, antioxidant: 1-2 parts, salinomycin: 5-6 parts, flavomycin: 1-5 parts, zeolite powder: 6-64.6 parts.

4. Broiler feed formulation according to claim 1, wherein the components of premix 3 are: copper sulfate pentahydrate: 0.32-1.4 parts, ferrous sulfate monohydrate: 2.5-4 parts, zinc sulfate monohydrate: 2-4 parts, manganese sulfate monohydrate: 3-4.5 parts, sodium selenite: 0.15-0.5 parts, calcium iodate: 0.5-3 parts, multidimensional element tablets: 3-5 parts, VE: 0.4-1.5 parts, VB2: 0.05-0.3 parts, Uzine: 15 -40 parts, methionine: 12-30 parts, antioxidant: 1-2 parts, flavomycin: 1-5 parts, zeolite powder: 765.6 parts.

Also in the prior art, there is also known the patent CN106107195A, which discloses an additive capable of promoting the growth of broiler chickens and its application, which can further shorten the breeding cycle of broiler chickens, improve the utilization rate of feed and reduce the growth period of broiler chickens. In order to achieve the above objective, the present invention adopts the following technical schemes: the mixed additive for promoting the growth of broiler chickens of the present scheme, including the following components and the ratio of each component is: pyrroloquinoline quinone disodium (PQQ.Na2) ): 0.2 ~ 0.8 g/kg, hydroxymethylbutyric acid (HMB): 200 to 300 g/kg, β-alanine: 150 to 300 g/kg and Ai powder: 399.2 to 649.8 g/kg.

The obtained material is a pellet feed prepared by mixing the raw materials and then passing through a pellet machine and then breaking the pellet feed to form a residual feed, residue feed. The particle size is 0.5 to 2 mm.

Also known is the patent CN107019116A, which relates to a chicken feed and a method of preparing it. The feed comprises the following components in parts by weight: 50-60 parts rapeseed cake, 25-30 parts corn meal, 10-15 parts coconut bran powder, 20-25 parts shell powder, 3-4 parts mealworm powder, 46 parts amino acids, 6-10 parts Altemanthera philoxeroides, 4-6 parts Houttuynia cordata, 2-4 parts licorice leaves, 4-5 parts mulberry leaves, 8-10 parts apple peel and 6-7 parts orange peel flour 15-18 parts calcium hydrogen phosphate, 4.5-6.5 parts choline chloride, 10-12 parts salt, 4-6 parts mineral powder, 15-20 parts skimmed milk powder and 20 parts -25 parts premix.

Recipe number two comprises the following raw materials in parts by weight: 55 parts rapeseed cake, 28 parts corn flour, 12 parts coconut bran powder, 22 parts shell powder, 3.5 parts mealworm powder, 5 parts compound amino acids, 8 parts Altemanthera philoxeroides, 5 parts Houttuynia, 3 parts licorice leaves, 4.5 parts mulberry leaves, 9 parts apple peel, 6.5 parts orange peel powder, 16 parts calcium hydrochloric acid, 5.5 parts choline chloride, 11 parts salt, 5 parts mineral powder, 18 parts skimmed milk powder and 22 parts premix.

Also known is the patent US20040037918A1, which relates to an extruded bird food product made from a mixture containing cereals, seeds, nuts and fresh fruits. This food is a unique suspension of selected ingredients, including fresh fruits, fresh vegetables, selected seeds, crunchy nuts, healthy cereals and essential proteins, which is fortified with important vitamins and minerals and also contains probiotics for a healthy selection of intestinal bacteria. The disadvantage of this invention is that, since the fruits and vegetables are used in a suspension solution, the product obtained by extrusion must be consumed immediately, as it cannot be stored for a longer period of time. From a technological point of view, the cereal mixture for bird food to be extruded must have a moisture content of 10-12%, which is achievable according to this ^patent ·

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Also known is the patent W020190031128A1/2018, which refers to a dry bird feed in the form of particles included in combination, forming more than 50% of the mass of the feed, a protein source and an addition of fat or fatty acid based on vegetable or animal oil, which is mixed together with the protein source and less than 50% by mass cereals or cereal-derived ingredients.

The disadvantages of these inventions consist in the use of vitamin-mineral premixes that are added to the granulation mixture and that will undergo chemical transformations, because during granulation a heat of over 80°C is released. That is why broilers fed with this type of feed reach a weight of 1 kg in 30 days, which will essentially influence the health of poultry meat consumers.

The technical problem solved by the invention consists in the design of a technological system for the production of organic granulated feed for birds (equipment and technology) for the production of organic granulated feed for birds by replacing mineral premixes with natural vitamins obtained from various fruits (apples, bananas, etc.), vegetables (carrots), nettle, etc., which are dehydrated and chopped, some cereals (soybean meal, sunflower) with a high protein content that have not been included in the recipe until now.

Description of essential vitamins for growing broilers and poultry:

1) . Vitamin A - birds need it from the first days of life. It is given to chicks from the second day after hatching from eggs (mixed with drink), this contributes to normal metabolism. Signs of its lack in layers are eggs with a light yolk and dry cornea of the eyes. If vitamin A is sufficient, the eggs will be large, and the yolk will be bright yellow. List of vegetables rich in Vitamin A: carrots 0.835mg / 100 grams, fodder cabbage 76%, dandelion 56%, spinach 52% 0.469 mg/100 grams, pumpkin 43%.

2) . Vitamin D - the first sign of its lack in the body: a thin, soft or completely absent eggshell. Birds receive this vitamin in the summer from the sun's rays, when grazing. In winter, its absence leads to the development of diseases such as rickets and deformation of bone tissue. To replenish the lack of this substance, the bird is fed with yeast and hay flour that has been irradiated with ultraviolet light, which can be added in certain percentages to granulated feed during preparation.

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3) . Vitamin E - is found in sufficient quantities in germinated grains (in germs) of corn, wheat, legumes, vegetable oil. Its absence in the feed causes the appearance of sterile (not fertilized) eggs.

4) Vitamins B1, B2, B6 and B12 - can be obtained from the following products: dehydrated and ground beans, dried beans and soybean meal, according to the recipe.

B vitamins are responsible for the mucous membranes, endocrine and digestive systems. Their lack in the body can cause difficulties in laying eggs in chickens, muscle and skin diseases, feather deficiency and soft claws.

5) . Other ingredients: chopped dried nettle, chopped alfalfa, fine sand, dried yeast, fish oil. Increased egg production can be achieved by adding chopped dehydrated vegetables (carrots, beets) and chopped green mass (nettles, dandelions, clover).

These natural products can be added in a chopped or ground state in the mixer according to a recipe established by the veterinarian for various applications: 1-day-old chick feed; chicken feed for meat, bird feed for eggs; turkey feed, etc.

The technological system for the production of organic granulated feed for birds, according to the invention, eliminates the above disadvantages by being composed of equipment for dehydrating and chopping various fruits, vegetables and cereals; absorption grain mill mounted above a mixer; fine chopping-grinding system for products containing natural vitamins, granulator, conveyor belt, granule cooler and equipment for dosing and packaging in bags, computer for regulating and controlling the parameters of the technological process, electrical panel.

The technological system for producing organic granulated feed for poultry has the following advantages.

Eliminates the use of growth premixes in animal feed;

Use vitamins from fruits and vegetables;

The equipment contains existing components but a new production line is configured, which includes equipment for dehydrating fruits and vegetables, fruit and vegetable chopper, separate hoppers for them, etc.

. The cycle is automated and, depending on the recipe set on a process computer, the desired recipe of ground cereals and natural vitamin components added to the mixture can be obtained. ^Ί >

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Below is presented an embodiment of the invention, in connection with figures 14, which represent:

- Fig.1 - general scheme of the technological flow for the production of organic granulated feed for poultry;

- Fig.2 -mixing model, with inclined screw and hammer mill;

- Fig.3 - granulator model with flat die;

- Fig.4 - dehydrator model for fruits and vegetables.

The technological system for the production of organic granulated feed for birds is necessary in the production of organic granulated feed for birds, and according to the invention, it is composed of an inclined shaft mixer (1) which has a suction hammer mill (2) mounted on the lid, transporting the cereals (corn, wheat, barley, etc.) according to the recipe from the hoppers (3) using flexible spiral screws (4). The quantities fed into the mixer are measured using weighing doses (5) which are mounted under the feet of the mixer (1). In the mixer (1) the ground agricultural products are mixed and then, using a screw (6), they are discharged onto a conveyor belt (7). The fruits and vegetables determined for the natural vitamin intake are sliced and then introduced into a dehydrator (8) to remove the water and then are transported to a knife chopper (9) to be chopped to the established granulation, depending on the size of the granules produced for chicken or bird feed. These additional components are then transported by means of flexible spiral screws (10) into small screw hoppers (11) which are coded according to the type of vitamin desired (A, B, D, K etc.) and in each hopper (11) certain fruits or vegetables that can produce these vitamins are stored. On a process computer (12) the quantities of materials ground and transported into the mixer (1) are established, but the quantities of fruits or vegetables that can generate the desired vitamins are also established and thus each of the hoppers (11) are commanded to discharge the established quantity onto the conveyor belt (7) which transports to a horizontal double spiral mixer (13) and the materials ground and mixed in the mixer (1). This type of double spiral mixer is used to achieve a uniform mixing of the doses of ground fruits and vegetables throughout the mixing mass. These materials are transported into a hopper (14) which will feed a mixer (15) for the addition of water in order to obtain a humidity of 12-15% and, thus, the material is transported into the vat of a granulator (16). The granules obtained will be transported by a conveyor belt (17) to a granule cooler (18) and then to a device (19) for dosing and packaging in bags. For the protein intake, the device can be equipped with a prismatic bale chopper for alfalfa, which will grind and discharge the amount established in the recipe onto the conveyor belt (7).

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Claims (4)

demand 1. Technological system for the production of organic granulated feed for poultry, characterized in that, in order to eliminate growth premixes from broiler feed and to use the vitamins provided by fruits and vegetables mixed with various cereals, it is composed of an inclined shaft mixer (1) - which has a hammer mill with absorption (2) mounted on the lid, and to transport the cereals (corn, wheat, barley, etc.), according to the recipe, from the hoppers (3), it uses flexible spiral screws (4), the quantities fed into the mixer being measured using weighing doses (5), which are mounted under the feet of the mixer (1), in the mixer (1) the ground agricultural products are mixed and then with the help of a screw (6) they are discharged onto a conveyor belt (7), the fruits and vegetables established for natural vitamin intake are sliced and then introduced into a dehydrator (8), to remove water, and then they are transported to a knife chopper (9), to be crushed to the established granulation, depending on the size of the granules produced, for chicken or bird feed, these additional components are then transported by means of flexible spiral screws (10) into small spiral hoppers (11) which are coded according to the type of vitamin desired (A, B, D, K, etc.), with certain fruits or vegetables that can produce these vitamins being stored in each hopper (11), on a process computer (12) the quantities of materials ground and transported into the mixer (1) are established, but the quantities of fruits or vegetables that can generate the desired vitamins are also established and, thus, each of the hoppers (11) is commanded to discharge the established quantity onto the conveyor belt (7) which transports the ground and mixed materials to a horizontal double spiral mixer (13) and the mixer (1), this type of spiral mixer is used double to achieve uniform mixing of the doses of ground fruits and vegetables throughout the mixture, these materials being transported to a hopper (14) which will feed a mixer (15) for the addition of water in order to obtain a humidity of 12-15% and thus the material is transported to the vat of a granulator (16), the granules obtained will be transported with a conveyor belt (17) to a granule cooler (18) and then to an equipment (19) for dosing and packaging in bags. '' . . / \' ^z --—0^4,- <4*4 7/10 / 2. Technological system for the production of organic granulated feed for birds, according to claim 1, characterized in that the equipment comprises a fruit and vegetable dehydrator (8) which allows their use for the production of feed without affecting their chemical properties. 3. Technological system for the production of organic granulated feed for birds, according to claim 1, characterized in that, in order to be able to use the chopped dehydrated vegetables and fruits in the quantities established by the recipe according to the vitamin intake of each individual product, the equipment is composed of several auger hoppers (11) of appropriate size, with weighing doses, these hoppers being equipped with an auger that will discharge the established quantity onto a conveyor belt (7) to be transported to the double spiral mixer (8). 4. Technological system for the production of organic granulated feed for birds, according to claim 1, characterized in that, depending on the fruits and vegetables used for the intake of natural vitamins, certain quantities are required for each of them in different assortments and depending on the age of the chickens, different recipes are required, these were established with software on a process computer (12) which will command the quantities necessary to be discharged. 8/10