Astragalus polysaccharide feed fermentation device

Abstract

The utility model discloses an astragalus polysaccharide feed fermentation device which comprises a fermentation box and a solution box, the solution box is fixedly mounted on the top surface of the fermentation box, a water pump is mounted on one side of the solution box, and the input end of the water pump is communicated and connected with the solution box through a liquid pumping pipe. The movable base, the spray head and the stirring rod are adopted, when the astragalus polysaccharide feed is fermented, the feed can be put into the fermentation box, then the first driving motor and the second driving motor are started, the second driving motor drives the stirring rod to rotate and stir the feed, the first driving motor drives the reciprocating lead screw to rotate, and the stirring rod rotates to stir the feed. According to the device, the movable base is driven to reciprocate, the stirring rod is driven to reciprocate, feed is comprehensively stirred, an astragalus polysaccharide solution in the solution box is pumped out by the water pump while the feed is stirred, the astragalus polysaccharide solution is sprayed into the feed through the spray head and mixed through stirring, the device plays a role in stirring and spraying at the same time, and the stirring uniformity and the fermentation efficiency are improved.

Description

Technical Field

[0001] This utility model relates to the field of feed fermentation technology, specifically to an Astragalus polysaccharide feed fermentation device. Background Technology

[0002] Currently, the feeding method for artificially raised or semi-indulged livestock farms such as beef cattle farms, dairy farms, sheep farms, and pig farms is a combination of green fodder and concentrated feed. The concentrated feed consists of grain crops, such as corn and soybeans, which are also edible for humans. Green fodder mainly consists of naturally grown or artificially cultivated grasses, alfalfa, and pasture, and is divided into dry green fodder and fresh green fodder. Dry green fodder has a moisture content of about 10%, while fresh green fodder has a moisture content of 70-95%. Fresh green fodder is dried by sun-drying or baking to remove water, which is beneficial for storage and transportation. However, when fresh green fodder is processed into dry green fodder, not only is 30-40% of its nutrients lost, but its taste is also poor, and livestock and poultry do not like to eat it. It is necessary to add 10-50% concentrated feed to dry green fodder to meet the nutritional needs of livestock and poultry. Fresh green fodder is not conducive to storage and transportation. Although livestock and poultry like to eat it, due to its high moisture content, although they eat a lot, the actual nutritional content is low. Fermentation is required to improve its nutritional value.

[0003] After searching, it was found that the application number CN201910166252.4, entitled "A Method for Preparing Fermented Green Fodder", proposed a fermentation method that adds astragalus polysaccharide water to fermented feed, which increases the nutritional value of fermented feed. However, the traditional method of adding the feed requires manual stirring of the feed and manual spraying of astragalus polysaccharide water during the stirring process, which is quite troublesome and affects work efficiency. Further improvements can be made.

[0004] No effective solutions have yet been proposed to address the problems in the relevant technologies. Utility Model Content

[0005] To address the shortcomings of existing technologies, this invention provides an Astragalus polysaccharide feed fermentation device, which has the advantage of improved working efficiency, thereby solving the problems mentioned in the background technology.

[0006] To achieve the aforementioned advantages of improved work efficiency, the specific technical solution adopted by this utility model is as follows:

[0007] A fermentation device for astragalus polysaccharide feed includes a fermentation tank and a solution tank. The solution tank is fixedly installed on the top surface of the fermentation tank, and a water pump is installed on one side of the solution tank. The input end of the water pump is connected to the solution tank through a liquid extraction pipe. A movable seat is provided inside the fermentation tank, and a second drive motor is fixedly installed on the top surface of the movable seat. A stirring rod is installed on the output end of the second drive motor. A first drive motor is fixedly installed at one end of the fermentation tank, and a reciprocating screw is installed on the output end of the first drive motor. The reciprocating screw passes through the movable seat and is threadedly connected to the movable seat. A spray pipe is fixedly connected to one end of the movable seat, and a nozzle is connected through the bottom surface of the spray pipe. The spray pipe is connected to the output end of the water pump through a delivery pipe.

[0008] Furthermore, a heating rod is fixedly installed on the top surface of the fermentation box, and a door is hinged to the front of the fermentation box.

[0009] Furthermore, the conveying pipe is a flexible hose, and the length of the conveying pipe is not less than two-thirds of the length of the reciprocating screw.

[0010] Furthermore, the reciprocating screw passes through the fermentation tank and is rotatably connected to the fermentation tank via a bearing.

[0011] Furthermore, the top surface of the fermentation tank is provided with a through hole for the conveying pipe to pass through.

[0012] Furthermore, the cabinet door is a sealed door.

[0013] Furthermore, the solution tank has an injection port on its top surface and the solution tank has a transparent structure.

[0014] Furthermore, a guide rod is slidably connected to the other end of the movable seat, and both ends of the guide rod are fixedly connected to the fermentation box.

[0015] Compared with the prior art, this utility model provides an Astragalus polysaccharide feed fermentation device, which has the following beneficial effects:

[0016] (1) This utility model adopts a movable seat, a nozzle and a stirring rod. When fermenting astragalus polysaccharide feed, the feed can be put into the fermentation box. Then, the first drive motor and the second drive motor are started. The second drive motor drives the stirring rod to rotate and stir the feed. The first drive motor drives the reciprocating screw to rotate, which drives the movable seat to move back and forth and drives the stirring rod to move back and forth, so as to thoroughly stir the feed. While stirring the feed, the water pump draws out the astragalus polysaccharide solution from the solution tank and sprays it into the feed through the nozzle. The mixture is stirred and sprayed at the same time, which improves the uniformity of stirring and the fermentation efficiency.

[0017] (2) This utility model adopts a movable seat. The reciprocating movement of the movable seat expands the stirring range of the stirring rod, thereby improving the working efficiency and making it suitable for large-scale feed fermentation. At the same time, the heating rod located on the top surface of the fermentation box can heat the internal temperature of the fermentation box, further accelerating the fermentation process and improving the fermentation efficiency. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the internal structure of an Astragalus polysaccharide feed fermentation device proposed in this utility model;

[0020] Figure 2 This is a front view of an Astragalus polysaccharide feed fermentation device proposed in this utility model;

[0021] Figure 3 This is a schematic diagram of the external structure of an Astragalus polysaccharide feed fermentation device proposed in this utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the movable base proposed in this utility model.

[0023] In the picture:

[0024] 1. Fermentation chamber; 2. Heating rod; 3. Solution tank; 4. Liquid extraction pipe; 5. Water pump; 6. Delivery pipe; 7. First drive motor; 8. Moving seat; 9. Second drive motor; 10. Spray pipe; 11. Nozzle; 12. Stirring rod; 13. Reciprocating screw; 14. Chamber door; 15. Guide rod. Detailed Implementation

[0025] To further illustrate the various embodiments, the present invention provides accompanying drawings, which are part of the disclosure of the present invention. These drawings are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, those skilled in the art should be able to understand other possible implementation methods and the advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0026] According to an embodiment of the present invention, an Astragalus polysaccharide feed fermentation device is provided.

[0027] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments, such as... Figure 1-4As shown, an Astragalus polysaccharide feed fermentation device according to an embodiment of the present invention includes a fermentation tank 1 and a solution tank 3. The solution tank 3 is fixedly installed on the top surface of the fermentation tank 1, and a water pump 5 is installed on one side of the solution tank 3. The input end of the water pump 5 is connected to the solution tank 3 through a liquid extraction pipe 4. A movable seat 8 is provided inside the fermentation tank 1, and a second drive motor 9 is fixedly installed on the top surface of the movable seat 8. A stirring rod 12 is installed at the output end of the second drive motor 9. A first drive motor 7 is fixedly installed at one end of the fermentation tank 1, and a reciprocating screw 13 is installed at the output end of the first drive motor 7. The reciprocating screw 13 passes through the movable seat 8 and is threadedly connected to the movable seat 8. A spray pipe 10 is fixedly connected to one end of the movable seat 8, and the bottom of the spray pipe 10... The device has a nozzle 11 that is connected to the surface, and the nozzle 10 is connected to the output end of the water pump 5 through the delivery pipe 6. When fermenting astragalus polysaccharide feed, the feed can be put into the fermentation box 1. Then, the first drive motor 7 and the second drive motor 9 are started. The second drive motor 9 drives the stirring rod 12 to rotate and stir the feed. The first drive motor 7 drives the reciprocating screw 13 to rotate, which drives the moving seat 8 to move back and forth, and drives the stirring rod 12 to move back and forth, so as to thoroughly stir the feed. While stirring the feed, the water pump 5 draws out the astragalus polysaccharide solution from the solution tank 3 and sprays it into the feed through the nozzle 11. The mixture is stirred and sprayed at the same time, which improves the uniformity of stirring and the fermentation efficiency.

[0028] In one embodiment, a heating rod 2 is fixedly installed on the top surface of the fermentation box 1, and a door 14 is hinged to the front of the fermentation box 1. The door 14 facilitates the loading and unloading of feed. The reciprocating movement of the movable seat 8 expands the stirring range of the stirring rod 12, thereby improving work efficiency and making it suitable for large-scale feed fermentation. At the same time, the heating rod 2 located on the top surface of the fermentation box 1 can heat the internal temperature of the fermentation box 1, further accelerating the fermentation process and improving fermentation efficiency.

[0029] In one embodiment, the delivery pipe 6 is a flexible hose, and the length of the delivery pipe 6 is not less than two-thirds of the length of the reciprocating screw 13. The delivery pipe 6 does not affect the reciprocating movement of the moving seat 8.

[0030] In one embodiment, the reciprocating lead screw 13 passes through the fermentation tank 1 and is rotatably connected to the fermentation tank 1 via a bearing, which is a common installation structure and stabilizes the rotation of the reciprocating lead screw 13.

[0031] In one embodiment, the top surface of the fermentation tank 1 is provided with a through hole for the conveying pipe 6 to pass through, so that the conveying pipe 6 can pass through.

[0032] In one embodiment, the door 14 is a sealed door to reduce air leakage.

[0033] In one embodiment, the solution tank 3 has an injection port on its top surface, and the solution tank 3 has a transparent structure to facilitate observation of the remaining Astragalus polysaccharide solution.

[0034] In one embodiment, the other end of the movable seat 8 is slidably connected to a guide rod 15, and both ends of the guide rod 15 are fixedly connected to the fermentation box 1. The guide rod 15 serves as a guide for the movement of the movable seat 8.

[0035] Working principle:

[0036] The solution tank 3 contains astragalus polysaccharide solution. During astragalus polysaccharide feed fermentation, the feed can be placed into the fermentation tank 1. Then, the first drive motor 7 and the second drive motor 9 are started. The second drive motor 9 drives the stirring rod 12 to rotate, stirring the feed. The first drive motor 7 drives the reciprocating screw 13 to rotate, causing the moving seat 8 to move back and forth, further moving the stirring rod 12 to thoroughly stir the feed. Simultaneously, the water pump 5 draws out the astragalus polysaccharide solution from the solution tank 3 and sprays it onto the feed through the nozzle 11, mixing it through stirring. This device simultaneously stirs and sprays, improving the uniformity of stirring and fermentation efficiency. At the same time, the reciprocating movement of the moving seat 8 expands the stirring range of the stirring rod 12, thereby improving work efficiency and making it suitable for large-scale feed fermentation. Additionally, the heating rod 2 located on the top surface of the fermentation tank 1 heats the internal temperature of the fermentation tank 1, further accelerating the fermentation process and improving fermentation efficiency.

[0037] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0038] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A feed fermentation device for astragalus polysaccharide, characterized in that, The fermentation tank (1) and the solution tank (3) are included. The solution tank (3) is fixedly installed on the top surface of the fermentation tank (1). A water pump (5) is installed on one side of the solution tank (3). The input end of the water pump (5) is connected to the solution tank (3) through the liquid extraction pipe (4). A movable seat (8) is provided inside the fermentation tank (1). A second drive motor (9) is fixedly installed on the top surface of the movable seat (8). A stirring rod (12) is installed at the output end of the second drive motor (9). A first drive motor (7) is fixedly installed at one end of the fermentation tank (1). A reciprocating screw (13) is installed at the output end of the first drive motor (7). The reciprocating screw (13) passes through the movable seat (8) and is threadedly connected to the movable seat (8). A spray pipe (10) is fixedly connected to one end of the movable seat (8). A nozzle (11) is connected to the bottom surface of the spray pipe (10). The spray pipe (10) is connected to the output end of the water pump (5) through the delivery pipe (6).

2. The astragalus polysaccharide feed fermentation device according to claim 1, characterized in that, A heating rod (2) is fixedly installed on the top surface of the fermentation box (1), and a door (14) is hinged to the front of the fermentation box (1).

3. The astragalus polysaccharide feed fermentation device according to claim 1, characterized in that, The delivery pipe (6) is a flexible hose, and the length of the delivery pipe (6) is not less than two-thirds of the length of the reciprocating screw (13).

4. The Astragalus polysaccharide feed fermentation device according to claim 1, characterized in that, The reciprocating lead screw (13) passes through the fermentation tank (1) and is rotatably connected to the fermentation tank (1) through a bearing.

5. The Astragalus polysaccharide feed fermentation device according to claim 1, characterized in that, The fermentation tank (1) has a through hole on its top surface for the conveying pipe (6) to pass through.

6. The Astragalus polysaccharide feed fermentation device according to claim 2, characterized in that, The cabinet door (14) is a sealed door.

7. The Astragalus polysaccharide feed fermentation device according to claim 1, characterized in that, The solution tank (3) has an injection port on its top surface and the solution tank (3) has a transparent structure.

8. The Astragalus polysaccharide feed fermentation device according to claim 1, characterized in that, The other end of the movable seat (8) is slidably connected to a guide rod (15), and both ends of the guide rod (15) are fixedly connected to the fermentation box (1).

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