Compound device of mixed feed additive
By incorporating a cleaning component and scraper structure into the compounding device for mixed feed additives, the problem of difficult-to-clean residual materials at the discharge port is solved, thereby improving the cleanliness of the discharge port and the mixing efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HENAN HUILING BIOTECHNOLOGY CO LTD
- Filing Date
- 2025-03-28
- Publication Date
- 2026-04-28
AI Technical Summary
The discharge port of existing compound feed additive devices is located at the bottom, which causes the material to remain on the inner wall during the discharge process. This makes it difficult to clean, and the long-term accumulation of dirt and bacteria affects the quality of the mixture.
A compounding device for mixed feed additives was designed, comprising a mixing tank, a ring, a support column, a sealing plate, a cylinder, and a cleaning component. The cleaning component uses a scraper and a power unit to clean the residue on the inner wall of the discharge port, and an arc-shaped scraper to clean the inner wall of the mixing tank, thereby improving the mixing efficiency.
It effectively removes residue from the inner wall of the discharge port, ensuring the discharge port is clean, preventing the accumulation of dirt and bacteria, and improving the quality of the mixture and cleaning efficiency.
Smart Images

Figure CN224167315U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of feed additive compounding technology, specifically a compounding device for mixed feed additives. Background Technology
[0002] Feed additive compounding equipment refers to a mixture made by uniformly mixing one or more additive raw materials (or monomers) with a carrier or diluent, also known as additive premix or premix. The purpose is to facilitate the uniform dispersion of trace amounts of raw materials in a large amount of compound feed. Premixed feed cannot be fed directly to animals. Premixed feed can be regarded as the core of compound feed because the trace active components it contains are often the determining factor of the feeding effect of compound feed.
[0003] In existing technologies, compounding devices for mixed feed additives typically have the discharge port located at the bottom of the mixing tank for easy material discharge. However, during the discharge process, material residue remains on the inner wall of the discharge port. Moreover, the bottom location of the discharge port makes it inconvenient for workers to clean. Over time, dirt and bacteria accumulate on the inner wall of the discharge port, affecting the quality of the mixture.
[0004] Therefore, this utility model provides a compounding device for mixed feed additives. Utility Model Content
[0005] To overcome the shortcomings of existing technologies and solve the problems of compounding devices for mixed feed additives, the discharge port is usually located at the bottom of the mixing tank for easy material discharge. However, during the discharge process, the material will remain on the inner wall of the discharge port, and the fact that the discharge port is located at the bottom makes it inconvenient for workers to clean. Over time, dirt and bacteria will accumulate on the inner wall of the discharge port, which will affect the quality of the mixture.
[0006] The technical solution adopted by this utility model to solve its technical problem is as follows: A compounding device for a mixed feed additive, comprising a mixing barrel; a first ring fixedly connected to the outside of the mixing barrel; a pair of support columns fixedly connected to the bottom end of the first ring; a horizontal plate fixedly connected to the top of the mixing barrel; sealing plates slidably connected to both sides of the horizontal plate; a cylinder fixedly connected to the bottom of the inside of the mixing barrel, with one end of the cylinder penetrating the mixing barrel and having a discharge port; a sealing cap threadedly connected to the bottom end of the cylinder; a cleaning component provided inside the discharge port; the cleaning component is used to clean the inside of the discharge port.
[0007] Preferably, the cleaning assembly includes a first rotating ring and a power unit; the first rotating ring is rotatably connected to the inside of the discharge port; a pair of L-shaped scrapers are fixedly connected to the outer circular wall of the first rotating ring; both of the L-shaped scrapers are rotatably connected to the inner wall of the discharge port.
[0008] Preferably, the power unit includes a motor; the motor is fixedly connected to the top of the horizontal plate; the output end of the motor is provided with a rotating rod; one end of the rotating rod passes through the horizontal plate and the cylinder, and is rotatably connected inside the cylinder; the first rotating ring is fixedly connected to the rotating rod.
[0009] Preferably, a second rotating ring is rotatably connected to the top of the cylinder; a pair of arc-shaped scrapers are fixedly connected to the outer circular wall of the second rotating ring; both of the arc-shaped scrapers are rotatably connected to the inner wall of the mixing tank; and the second rotating ring is fixedly connected to the rotating rod.
[0010] Preferably, a pair of third rotating rings are fixedly connected to the rotating rod; a set of stirring shafts are fixedly connected to the outer circular walls of each pair of third rotating rings; and the set of stirring shafts are rotatably connected inside the mixing tank.
[0011] Preferably, the bottom end of the support column is provided with a waterproof pad.
[0012] The beneficial effects of this utility model are as follows:
[0013] 1. The compounding device for a mixed feed additive of this utility model is provided by setting up a mixing barrel, with a first ring fixed to the outside of the mixing barrel, and a pair of support columns fixed to the bottom of the first ring to support the mixing barrel. A sealing plate can seal the mixing barrel when the materials are mixed to prevent some impurities from entering the mixing barrel. By fixing a cylinder to the bottom of the mixing barrel, the cylinder penetrates the mixing barrel and a discharge port is opened. After the mixed materials are discharged from the discharge port, the discharge port can be cleaned by a cleaning component to remove the residual materials on the inner wall of the discharge port and ensure the cleanliness of the discharge port.
[0014] 2. The compounding device for a mixed feed additive of this utility model is provided by setting a second rotating ring at the top of a cylinder and fixing an arc-shaped scraper to the outer wall of the second rotating ring. When the motor drives the rotating rod to rotate, the arc-shaped scraper can scrape the inner wall of the mixing barrel to remove the adhering material, thereby increasing the mixing efficiency of the material and assisting the staff in cleaning the inside of the mixing barrel. Attached Figure Description
[0015] The present invention will be further described below with reference to the accompanying drawings.
[0016] Figure 1 This is a perspective view of the present invention;
[0017] Figure 2 This is a partial sectional view of the present invention;
[0018] Figure 3 This is a side sectional view of the present invention;
[0019] Figure 4 This is a partial structural schematic diagram of the present invention;
[0020] Figure 5 yes Figure 4 Enlarged view of A in the middle;
[0021] In the diagram: 1. Mixing tank; 2. First ring; 3. Support column; 4. Horizontal plate; 5. Sealing plate; 6. Cylinder; 7. Discharge port; 8. Sealing cover; 9. First rotating ring; 10. L-shaped scraper; 11. Motor; 12. Rotating rod; 13. Second rotating ring; 14. Arc-shaped scraper; 15. Third rotating ring; 16. Stirring shaft. Detailed Implementation
[0022] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.
[0023] like Figures 1 to 5 As shown in the embodiment of this utility model, a compounding device for a mixed feed additive includes a mixing tank 1; a first ring 2 is fixedly connected to the outside of the mixing tank 1; a pair of support columns 3 are fixedly connected to the bottom end of the first ring 2; a horizontal plate 4 is fixedly connected to the top of the mixing tank 1; sealing plates 5 are slidably connected to both sides of the horizontal plate 4; a cylinder 6 is fixedly connected to the bottom end of the inside of the mixing tank 1, and one end of the cylinder 6 penetrates through the mixing tank 1 and has a discharge port 7; a sealing cap 8 is threadedly connected to the bottom end of the cylinder 6; a cleaning component is provided inside the discharge port 7; the cleaning component is used to clean the inside of the discharge port 7. During operation, a mixing tank 1 is set up, and a first ring 2 is fixed to the outside of the mixing tank 1. A pair of support columns 3 are fixed to the bottom of the first ring 2 to support the mixing tank 1. The sealing plate 5 can seal the mixing tank 1 when the material is mixed to prevent some impurities from entering the mixing tank 1. A cylinder 6 is fixed to the bottom of the inside of the mixing tank 1, so that the cylinder 6 penetrates the mixing tank 1 and a discharge port 7 is opened. After the mixed material is discharged from the discharge port 7, the discharge port 7 can be cleaned by the cleaning component to remove the residual material on the inner wall of the discharge port 7 and ensure the cleanliness of the discharge port 7.
[0024] The cleaning assembly includes a first rotating ring 9 and a power unit; the first rotating ring 9 is rotatably connected inside the discharge port 7; a pair of L-shaped scrapers 10 are fixedly connected to the outer circular wall of the first rotating ring 9; both L-shaped scrapers 10 are rotatably connected to the inner wall of the discharge port 7. During operation, by setting the first rotating ring 9 inside the cylinder 6 and fixing a pair of L-shaped scrapers 10 to the outer circular wall of the first rotating ring 9, the operator can rinse the mixing tank 1 while the L-shaped scrapers 10 are driven by the power unit to scrape the inside of the cylinder 6, removing the material adhering to the inner wall of the cylinder 6 during discharge. After rinsing with clean water, there will be no material residue on the inner wall of the discharge port 7.
[0025] The power unit includes a motor 11; the motor 11 is fixed to the top of the horizontal plate 4; the output end of the motor 11 is provided with a rotating rod 12; one end of the rotating rod 12 passes through the horizontal plate 4 and the cylinder 6, and is rotatably connected inside the cylinder 6; the first rotating ring 9 is fixed to the rotating rod 12. During operation, by fixing the motor 11 to the top of the horizontal plate 4 and setting the rotating rod 12 at the output end of the motor 11, when the rotating rod 12 rotates, the first rotating ring 9 will drive the L-shaped scraper 10 to rotate inside the cylinder 6, which can scrape the inner wall of the discharge port 7 and complete the cleaning work of the discharge port 7.
[0026] The top of the cylinder 6 is rotatably connected to a second rotating ring 13; a pair of arc-shaped scrapers 14 are fixedly connected to the outer circular wall of the second rotating ring 13; both of the arc-shaped scrapers 14 are rotatably connected to the inner wall of the mixing tank 1; the second rotating ring 13 is fixedly connected to the rotating rod 12. During operation, by setting the second rotating ring 13 at the top of the cylinder 6 and fixing the arc-shaped scrapers 14 to the outer circular wall of the second rotating ring 13, when the motor 11 drives the rotating rod 12 to rotate, the arc-shaped scrapers 14 can scrape the inner wall of the mixing tank 1 to remove the adhering material, increase the mixing efficiency of the material, and also assist the staff in cleaning the inside of the mixing tank 1.
[0027] A pair of third rotating rings 15 are fixedly connected to the rotating rod 12; a set of stirring shafts 16 are fixedly connected to the outer circular wall of each pair of third rotating rings 15; the set of stirring shafts 16 are rotatably connected inside the mixing tank 1. During operation, by fixing a pair of third rotating rings 15 to the rotating rod 12 and fixing a set of stirring shafts 16 to each pair of third rotating rings 15, the materials put in can be mixed under the drive of the motor 11.
[0028] The bottom of the support column 3 is equipped with a waterproof pad. During operation, by setting the waterproof pad at the bottom of the support column 3, the water discharged when cleaning the mixing tank 1 is prevented from corroding the support column 3.
[0029] Working Principle: A mixing tank 1 is set up, and a first ring 2 is fixed to the outside of the mixing tank 1. A pair of support columns 3 are fixed to the bottom of the first ring 2 to support the mixing tank 1. A sealing plate 5 can seal the mixing tank 1 when the material is being mixed to prevent impurities from entering the mixing tank 1. A cylinder 6 is fixed to the bottom of the mixing tank 1, and the cylinder 6 penetrates the mixing tank 1 and has a discharge port 7. After the mixed material is discharged from the discharge port 7, the discharge port 7 can be cleaned by a cleaning component to remove the residual material on the inner wall of the discharge port 7 and ensure the cleanliness of the discharge port 7. A first rotating ring 9 is set inside the cylinder 6, and a pair of L-shaped scrapers 10 are fixed to the outer wall of the first rotating ring 9. The operator can wash the mixing tank 1 while the L-shaped scrapers 10 are driven by the power unit to scrape the inside of the cylinder 6, removing the material adhering to the inner wall of the cylinder 6 during discharge. After rinsing with clean water, the inner wall of the discharge port 7 will not be contaminated. If there is material residue, a motor 11 is fixed to the top of the horizontal plate 4, and a rotating rod 12 is set at the output end of the motor 11. When the rotating rod 12 rotates, the first rotating ring 9 will drive the L-shaped scraper 10 to rotate inside the cylinder 6, which can scrape the inner wall of the discharge port 7 and complete the cleaning work of the discharge port 7. A second rotating ring 13 is set at the top of the cylinder 6, and an arc-shaped scraper 14 is fixed to the outer circular wall of the second rotating ring 13. When the motor 11 drives the rotating rod 12 to rotate, the arc-shaped scraper 14 can scrape the inner wall of the mixing tank 1, remove the adhering material, increase the mixing efficiency of the material, and also assist the staff in cleaning the inside of the mixing tank 1. A pair of third rotating rings 15 are fixed to the rotating rod 12, and a set of stirring shafts 16 are fixed to each pair of third rotating rings 15. Driven by the motor 11, the material put in can be mixed. A waterproof pad is set at the bottom of the support column 3 to prevent the discharged water from corroding the support column 3 when cleaning the mixing tank 1.
[0030] The terms "front," "back," "left," "right," "top," and "bottom" all refer to the figures in the accompanying drawings. Figure 1 Based on the perspective of the observer, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.
[0031] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting the scope of protection of this utility model.
[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. A compounding device for mixed feed additives, characterized in that: The system includes a mixing tank (1); a first ring (2) is fixedly connected to the outside of the mixing tank (1); a pair of support columns (3) are fixedly connected to the bottom end of the first ring (2); a horizontal plate (4) is fixedly connected to the top of the mixing tank (1); sealing plates (5) are slidably connected to both sides of the horizontal plate (4); a cylinder (6) is fixedly connected to the bottom inside the mixing tank (1), and one end of the cylinder (6) penetrates through the mixing tank (1) and has a discharge port (7); a sealing cap (8) is threaded to the bottom end of the cylinder (6); a cleaning component is provided inside the discharge port (7); the cleaning component is used to clean the inside of the discharge port (7).
2. The compounding device for a mixed feed additive according to claim 1, characterized in that: The cleaning assembly includes a first rotating ring (9) and a power unit; the first rotating ring (9) is rotatably connected inside the discharge port (7); a pair of L-shaped scrapers (10) are fixedly connected to the outer circular wall of the first rotating ring (9); both of the L-shaped scrapers (10) are rotatably connected to the inner wall of the discharge port (7).
3. The compounding device for a mixed feed additive according to claim 2, characterized in that: The power unit includes a motor (11); the motor (11) is fixed to the top of the horizontal plate (4); the output end of the motor (11) is provided with a rotating rod (12); one end of the rotating rod (12) passes through the horizontal plate (4) and the cylinder (6), and is rotatably connected inside the cylinder (6); the first rotating ring (9) is fixed to the rotating rod (12).
4. The compounding device for a mixed feed additive according to claim 3, characterized in that: The top of the cylinder (6) is rotatably connected to a second rotating ring (13); a pair of arc-shaped scrapers (14) are fixedly connected to the outer circular wall of the second rotating ring (13); both of the arc-shaped scrapers (14) are rotatably connected to the inner wall of the mixing tank (1); the second rotating ring (13) is fixedly connected to the rotating rod (12).
5. The compounding device for a mixed feed additive according to claim 4, characterized in that: A pair of third rotating rings (15) are fixedly connected to the rotating rod (12); a set of stirring shafts (16) are fixedly connected to the outer circular wall of each pair of third rotating rings (15); the set of stirring shafts (16) are rotatably connected inside the mixing tank (1).
6. The compounding device for a mixed feed additive according to claim 5, characterized in that: The bottom end of the support column (3) is provided with a waterproof pad.