All-day feed for cattle, horses and sheep

Abstract

The invention relates to the technical field of animal husbandry feeds, in particular to a full-time feed for cattle, horses and sheep. Comprising the following components in percentage by mass: 0.5% of crude fibers, 0.2% of DDGs, 0.2% of corn byproducts and 0.1% of salt. The all-day feed for cattle, horses and sheep, provided by the invention, is scientific in formula proportion and advanced in preparation process, and can be used for remarkably improving the digestion and utilization rate of the feed, promoting the growth and fattening effects of ruminants such as cattle, horses and sheep, and avoiding acidosis.

Description

Technical Field

[0001] The invention relates to the technical field of animal husbandry feed, in particular to a complete daily ration for cattle, horses and sheep. Background Art

[0002] Traditional cattle, horse and sheep feeds often have problems such as unbalanced nutrition, low digestibility and utilization, and easy to cause acidosis. In order to solve these problems, a variety of complete diet feed products have appeared on the market, but they still have shortcomings in formula proportion, production process and applicable effect.

[0003] Therefore, the present invention aims to provide a complete diet for cattle, horses and sheep that is nutritionally balanced, easy to digest and will not cause acidosis. Summary of the invention

[0004] The object of the present invention is to provide a complete diet for cattle, horses and sheep, which has a scientific formula ratio and advanced production technology, can significantly improve the digestibility and utilization rate of feed, promote the growth and fattening effect of ruminants such as cattle, horses and sheep, and avoid the occurrence of acidosis.

[0005] The technical solution adopted by the present invention is: a complete diet for cattle, horses and sheep, characterized by comprising the following components: crude fiber, DDGs, corn by-products and salt.

[0006] As a further solution of the present invention: the following components are included in mass percentage: crude fiber 0.5%, DDGs 0.2%, corn by-products 0.2%, and salt 0.1%.

[0007] As a further solution of the present invention: a process for preparing a complete diet for cattle, horses and sheep comprises the steps of screening, crushing, lifting, physical extrusion and maturation, cooling and forming and packaging in sequence.

[0008] As a further solution of the present invention: the screening step is the first step in feed production. According to the properties of the raw materials and the required particle size, a suitable screening device is selected. The screening equipment includes a vibrating screen, a cylindrical screen, and a flat screen. The raw material particles are screened according to their size and shape, and impurities and unqualified particles in the raw materials are removed during the screening process.

[0009] As a further solution of the present invention: the pulverizing step is to pulverize the screened raw materials through a pulverizing device, the pulverizing device adopts a hammer mill or a toothed roller mill, and the raw materials are pulverized to a desired particle size by high-speed rotating hammers or toothed rollers.

[0010] As a further solution of the present invention: the lifting step is to convey the crushed raw materials to the next process, and the lifting equipment adopts a bucket elevator or a screw conveyor to lift the raw materials from a low place to a high place.

[0011] As a further solution of the present invention: the physical extrusion and ripening step ripens the raw materials under high temperature and high pressure, the temperature is 150-200°C, and the pressure is 8-10MPa. The ripening equipment adopts a twin-screw extruder or a ring die pelletizer to extrude the raw materials into strips or granules under high temperature and high pressure, so that the starch, protein and other nutrients inside are gelatinized and denatured.

[0012] As a further solution of the present invention: the cooling step is to cool the matured feed to 25-30°C, and the cooling equipment usually adopts an air-cooled or water-cooled cooler to cool the feed to 25-30°C by blowing air or spraying water.

[0013] As a further solution of the present invention: the molding and packaging step is to mold and package the cooled feed. The molding equipment usually adopts a mold molding machine or a briquetting machine to press the feed into blocks or granules; the packaging equipment usually adopts an automatic packaging machine or a manual packaging machine to encapsulate and pack the molded feed.

[0014] Beneficial effects of the present invention:

[0015] 1. Balanced nutrition: Through scientific formula, ensure the reasonable proportion of various nutrients in the feed to meet the growth needs of ruminants such as cattle, horses, and sheep.

[0016] 2. Easy to digest: Using advanced production technology, the raw materials are crushed to a suitable particle size, and the digestibility and utilization rate of the feed is improved through physical extrusion and maturation.

[0017] 3. Significant fattening effect: The feed of the present invention has an obvious fattening effect and can significantly improve the weight and meat quality of ruminants such as cattle, horses, and sheep.

[0018] 4. Avoid acidosis: The crude fiber content in the feed formula of the present invention is moderate, which can avoid the acidosis problem caused by ruminants such as cattle, horses, and sheep eating too much concentrated feed. DETAILED DESCRIPTION

[0019] The present invention will be further described below.

[0020] Example

[0021] A complete daily diet for cattle, horses and sheep, characterized by comprising the following components in percentage by mass: 0.5% crude fiber, 0.2% DDGs (dry distiller's grains and solubles), 0.2% corn by-products and 0.1% salt.

[0022] The invention discloses a production process of a complete daily ration for cattle, horses and sheep, which comprises the steps of screening, crushing, lifting, physical extrusion and maturation, cooling and forming and packaging.

[0023] The screening step is the first step in feed production. According to the nature of the raw materials and the required particle size, select the appropriate screening equipment. The screening equipment includes vibrating screens, cylindrical screens, and flat screens. Screening is performed according to the size and shape of the raw material particles. During the screening process, impurities and unqualified particles in the raw materials are removed to ensure the purity and quality of the feed and ensure that the raw materials entering the next process meet the requirements.

[0024] The crushing step is to crush the screened raw materials through a crushing device. The crushing device uses a hammer mill or a toothed roller mill to crush the raw materials to the required particle size through high-speed rotating hammers or toothed rollers. The purpose of crushing is to improve the digestibility of feed so that animals can better absorb and utilize the nutrients in the feed.

[0025] The lifting step is to transport the crushed raw materials to the next process. The lifting equipment uses a bucket elevator or a screw conveyor to lift the raw materials from a low place to a high place to achieve continuous and efficient transportation.

[0026] The physical extrusion and maturation step matures the raw materials through high temperature and high pressure to improve the nutritional value and taste of the feed. The temperature is 150-200°C and the pressure is 8-10MPa. The maturation equipment uses a twin-screw extruder or a ring die pellet machine to extrude the raw materials into strips or pellets under high temperature and high pressure, so that the starch, protein and other nutrients inside them are gelatinized and denatured, thereby improving the digestibility and taste of the feed.

[0027] The cooling step is to cool the matured feed to 25-30°C for subsequent shaping and packaging. The cooling equipment usually uses air-cooled or water-cooled coolers to cool the feed to 25-30°C by blowing air or spraying water. The purpose of cooling is to prevent the feed from deteriorating due to excessive temperature during storage and transportation.

[0028] The forming and packaging step is to form and package the cooled feed for easy storage and transportation. The forming equipment usually adopts a mold forming machine or a briquetting machine to press the feed into blocks or granules; the packaging equipment usually adopts an automatic packaging machine or a manual packaging machine to seal and pack the formed feed for easy storage and transportation.

[0029] 20 cattle, horses and sheep were selected, 10 cattle, horses and sheep were randomly selected as the experimental group, and another 10 cattle, horses and sheep were used as the control group. The experimental group consumed the full diet of the embodiment of the present invention, and the control group consumed an ordinary full diet.

[0030] The results are as follows:

[0031] Comparative Example Degree of improvement Weight gain effect Taste Experimental Group 90％ obvious better Control group 22％ Not obvious good

[0032] From the above data table, it can be seen that the improvement degree of the experimental group is higher than that of the control group, the fattening effect of the experimental group is more obvious than that of the control group, and the taste of the experimental group is better than that of the control group. In summary, the full diet of the experimental group is the most effective.

[0033] The above embodiments are only used to illustrate the technical solution of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, a person skilled in the art should understand that the technical solution described in the aforementioned embodiments can still be modified, or some of the technical features thereof can be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solution from the spirit and scope of the technical solution of the embodiment of the present invention.

Claims

1. A complete diet for cattle, horses and sheep, characterized in that: Includes the following components: Crude fiber, DDGs, corn by-products, salt.

2. A complete diet for cattle, horses and sheep according to claim 1, characterized in that: The invention comprises the following components in percentage by mass: 0.5% crude fiber, 0.2% DDGs, 0.2% corn by-products and 0.1% salt.

3. A complete diet for cattle, horses and sheep according to claim 1, characterized in that: The invention discloses a production process of a complete daily ration for cattle, horses and sheep, which comprises the steps of screening, crushing, lifting, physical extrusion and maturation, cooling and forming and packaging.

4. A complete diet for cattle, horses and sheep according to claim 3, characterized in that: The screening step is the first step in feed production. According to the properties of the raw materials and the required particle size, appropriate screening equipment is selected. The screening equipment includes vibrating screens, cylindrical screens, and flat screens. The raw material particles are screened according to their size and shape. Impurities and unqualified particles in the raw materials are removed during the screening process.

5. A complete diet for cattle, horses and sheep according to claim 3, characterized in that: The crushing step is to crush the screened raw materials through a crushing device, wherein the crushing device adopts a hammer mill or a toothed roller mill, and the raw materials are crushed to a desired particle size through high-speed rotating hammers or toothed rollers.

6. A complete diet for cattle, horses and sheep according to claim 3, characterized in that: The lifting step is to convey the crushed raw materials to the next process, and the lifting equipment adopts a bucket elevator or a screw conveyor to lift the raw materials from a low place to a high place.

7. A complete diet for cattle, horses and sheep according to claim 3, characterized in that: The physical extrusion and ripening step ripens the raw materials under high temperature and high pressure, the temperature is 150-200°C, and the pressure is 8-10MPa. The ripening equipment adopts a twin-screw extruder or a ring die pelletizer to extrude the raw materials into strips or pellets under high temperature and high pressure, so that the nutrients such as starch and protein inside them are gelatinized and denatured.

8. A complete diet for cattle, horses and sheep according to claim 3, characterized in that: The cooling step is to cool the cooked feed to 25-30° C. The cooling equipment usually adopts an air-cooled or water-cooled cooler to cool the feed to 25-30° C. by blowing air or spraying water.

9. A complete diet for cattle, horses and sheep according to claim 3, characterized in that: The molding and packaging step is to mold and package the cooled feed. The molding equipment usually adopts a mold molding machine or a briquetting machine to press the feed into blocks or granules; the packaging equipment usually adopts an automatic packaging machine or a manual packaging machine to encapsulate and pack the molded feed.