Feeder with impurity removal function for feed production
By introducing a vibrator and filter assembly into the feeder, combined with a powerful disk and cleaning scraper, the problem of incomplete impurity removal in existing equipment has been solved, achieving efficient and precise impurity removal and ensuring the purity of the feed.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- LIAONING FEIDI FEED TECH CO LTD
- Filing Date
- 2025-05-09
- Publication Date
- 2026-04-21
AI Technical Summary
The existing equipment lacks a cleanliness function, making it difficult to effectively remove impurities from the feed. As the usage time increases, the cleanliness effect gradually decreases.
A feeder for feed production with impurity removal function was designed, including an impurity removal component and a cleaning component inside the cylinder. Impurities are separated by a vibrator and a filter screen, ferromagnetic impurities are adsorbed by a strong magnetic disk, and automatic cleaning is achieved by the cleaning component.
It improves the efficiency of impurity separation and the accuracy of impurity removal, ensuring the purity of feed and avoiding the decline in impurity removal effect caused by impurity accumulation.
Smart Images

Figure CN224142793U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of feed production equipment technology, and in particular to a feeder for feed production with a purification function. Background Technology
[0002] Feed is a general term for the food of animals raised by all people. In a narrower sense, feed mainly refers to the food of animals raised in agriculture or animal husbandry. Feed includes more than ten kinds of feed ingredients such as soybeans, soybean meal, corn, fish meal, amino acids, miscellaneous meals, whey powder, oils, meat and bone meal, grains, and feed additives. It contains protein, energy, macro-minerals, micro-minerals, vitamins, and various nutritional and non-nutritive additives that meet the needs of animals. Feeders are one of the commonly used pieces of equipment in the feed processing and production process.
[0003] Existing equipment, such as CN220048006U, is a feeder for feed production, comprising a housing with an inlet at the top and an outlet at the bottom. The housing is connected to a swaying device, and a fixed block is mounted on the bottom side of the housing. The housing is connected to the swaying device via the fixed block. The swaying device includes a shell, a swaying motor, a rotating disk, a first rotating shaft, a second rotating shaft, and a rotating rod. The swaying motor is mounted on the outer surface of the shell, and its output shaft is connected to the rotating disk. The first rotating shaft is mounted on the rotating disk, and the second rotating shaft is mounted on the fixed block. One end of the rotating rod is connected to the rotating disk via the first rotating shaft, and the other end is connected to the fixed block via the second rotating shaft. The swaying motor of the swaying device drives the rotating disk, the first rotating shaft, the second rotating shaft, and the rotating rod to rotate, thereby causing the entire housing to sway together, resulting in a more uniform mixing of feed and nutrients within the housing.
[0004] The aforementioned equipment lacks a mechanism for removing impurities from feed, making it difficult to ensure the purity of the feed. Furthermore, the equipment cannot effectively clean the impurity removal components, and the impurity removal effect will gradually decrease with increased usage time. Summary of the Invention
[0005] The purpose of this invention is to solve the problems of existing equipment lacking impurity removal function and the inconvenience of cleaning impurity removal components, and to propose a feeder for feed production with impurity removal function.
[0006] To achieve the above objectives, the present invention adopts the following technical solution: a feeder for feed production with impurity removal function, comprising a cylinder and an impurity removal component, characterized in that: an installation groove is provided on the inner wall of the cylinder, the impurity removal component is inserted into the interior of the installation groove, the impurity removal component includes a retaining ring block inserted into the interior of the installation groove, a spring is fixedly connected to the surface of the retaining ring block, one end of the spring is fixedly connected to the inner wall of the installation groove, a vibrator is fixedly connected to the surface of the retaining ring block, and two filter screens are fixedly connected to the inner wall of the retaining ring block.
[0007] Furthermore, the two filter screens have different apertures, and slots are provided on the inner wall of the cylinder.
[0008] Furthermore, a rotating rod is inserted into and rotatably connected to the inner wall of the slot, and a high-power disk is fixedly connected to the surface of the rotating rod.
[0009] Furthermore, a motor is fixedly connected to one end of the rotating rod, and a limit sleeve is fitted onto the surface of the rotating rod.
[0010] Furthermore, two grooves are formed on the surface of the cylinder, and sealing blocks are fixedly connected to the inner walls of the two grooves. Cleaning components are slidably connected to the inner walls of the two grooves.
[0011] Furthermore, the cleaning assembly includes a slide rod slidably connected to the inner wall of the chute, and two cleaning scrapers are fixedly connected to the surface of the slide rod.
[0012] Furthermore, the surfaces of the two cleaning scrapers are slidably connected to the surface of the hard disk, and control handles are fixedly connected to both ends of the scrapers.
[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows:
[0014] 1. In this utility model, by setting up a cleanup component, the cleanup component can be easily installed using a retaining ring block. The spring reduces the hard impact on the cylinder when the vibrator is working, ensuring stable operation of the equipment. The vibrator generates high-frequency vibration, which accelerates the movement of feed particles, making it easier for impurities to separate from the feed and improving the cleanup efficiency. Two filter screens with different pore sizes perform two-stage filtration of the feed, accurately intercepting impurities of different particle sizes and improving the accuracy of cleanup. The rotating rod in the slot drives the strong disk to rotate, adsorbing ferromagnetic impurities in the feed, further expanding the cleanup range and ensuring the purity of the feed in all aspects.
[0015] 2. In this utility model, by setting up a cleaning component, a sliding groove is used to provide a sliding track for the cleaning component, a sealing block prevents feed leakage, the slide rod slides in the sliding groove, driving the cleaning scraper to move and scrape off the impurities adsorbed on the surface of the disk. The cleaning scraper slides in close contact with the surface of the disk to ensure that the impurities are completely removed. The control handle allows the operator to manually control the cleaning action of the cleaning scraper, clean the disk in a timely manner, maintain its impurity removal performance, and avoid the impurity removal effect from decreasing due to the accumulation of impurities. Attached Figure Description
[0016] Figure 1 This utility model provides a three-dimensional front view of a feeder for feed production with impurity removal function;
[0017] Figure 2 This utility model provides a side view of a feeder for feed production with impurity removal function;
[0018] Figure 3 This utility model provides a schematic diagram of the internal structure of a feeder for feed production with a purification function;
[0019] Figure 4 This utility model provides a structural schematic diagram of the impurity removal component in a feeder for feed production with impurity removal function;
[0020] Figure 5 This utility model presents a structural schematic diagram of a cleaning component in a feeder for feed production with a cleaning function.
[0021] Legend:
[0022] 1. Cylinder; 2. Impurity removal assembly; 21. Snap ring block; 22. Spring; 23. Vibrator; 24. Filter screen; 25. Slot; 26. Rotating rod; 27. Power disk; 28. Motor; 29. Limit sleeve; 3. Slide groove; 4. Sealing block; 5. Cleaning assembly; 51. Slide rod; 52. Cleaning scraper; 53. Control handle. Detailed Implementation
[0023] Please see Figure 1-5 This utility model provides a technical solution: a feeder for feed production with impurity removal function, including a cylinder 1 and an impurity removal component 2, characterized in that: the inner wall of the cylinder 1 is provided with an installation groove, and the impurity removal component 2 is inserted into the interior of the installation groove.
[0024] The following section will explain the specific settings and functions of the impurity removal component 2 and the cleaning component 5.
[0025] In this embodiment: the impurity removal component 2 includes a retaining ring block 21 inserted and connected inside the mounting groove. A spring 22 is fixedly connected to the surface of the retaining ring block 21. One end of the spring 22 is fixedly connected to the inner wall of the mounting groove. A vibrator 23 is fixedly connected to the surface of the retaining ring block 21. Two filter screens 24 are fixedly connected to the inner wall of the retaining ring block 21.
[0026] The effect achieved by the above components is that by setting up the vibrator 23, the relative movement between particles of feed is intensified when the feed passes through the filter screen 24, making it easier for impurities to be separated from the feed and improving the impurity removal efficiency.
[0027] Specifically, the two filter screens 24 have different apertures, and the inner wall of the cylinder 1 has slots 25.
[0028] The effects achieved by the above components are as follows: by setting filter screens 24 with different pore sizes, layered filtration of impurities of different particle sizes in the feed can be achieved, thereby improving the accuracy of impurity removal; the slot 25 provides installation space for the rotating rod 26, ensuring its stable operation.
[0029] Specifically, a rotating rod 26 is inserted into and rotatably connected to the inner wall of the slot 25, and a high-power disk 27 is fixedly connected to the surface of the rotating rod 26.
[0030] The effect achieved by the above components is as follows: by setting the rotating rod 26 to rotate in the slot 25, the strong disk 27 is driven to rotate. The strong disk 27 can adsorb ferromagnetic impurities in the feed, further improving the impurity removal effect and expanding the impurity removal range.
[0031] Specifically, a motor 28 is fixedly connected to one end of the rotating rod 26, and a limit sleeve 29 is fitted onto the surface of the rotating rod 26.
[0032] The effects achieved by the above components are as follows: by setting the motor 28, the stable and continuous operation of the high-power disk 27 can be ensured; the limit sleeve 29 ensures the stability of the rotating rod 26 and the high-power disk 27 during operation.
[0033] Specifically, two grooves 3 are formed on the surface of the cylinder 1, and sealing blocks 4 are fixedly connected to the inner walls of the two grooves 3. Cleaning components 5 are slidably connected to the inner walls of the two grooves 3.
[0034] The effect achieved by the above components is as follows: by setting the slide groove 3, a sliding track is provided for the cleaning component 5 and the sealing block 4, the sealing block 4 prevents feed from leaking from the slide groove 3, and the cleaning component 5 can slide along the slide groove 3 to clean the impurities adsorbed on the surface of the hard disk 27.
[0035] Specifically, the cleaning component 5 includes a slide rod 51 that is slidably connected to the inner wall of the slide groove 3, and two cleaning scrapers 52 are fixedly connected to the surface of the slide rod 51.
[0036] The effect achieved by the above components is as follows: by setting the slide bar 51 to slide in the slide groove 3, the cleaning scraper bar 52 is moved, and the cleaning scraper bar 52 can scrape off the impurities adsorbed on the surface of the hard disk 27, thereby realizing the automatic cleaning of the hard disk 27 and maintaining its impurity removal performance.
[0037] Specifically, the surfaces of the two cleaning scrapers 52 are slidably connected to the surface of the hard disk 27, and the two ends of the slide bar 51 are fixedly connected to the control handle 53.
[0038] The effect achieved by the above components is that by setting the control lever 53, the operator can easily push the slide bar 51 manually and flexibly control the cleaning action of the cleaning scraper 52.
[0039] Working principle: By setting up the impurity removal component 2, the impurity removal component 2 can be easily installed using the retaining ring block 21. The spring 22 reduces the hard impact on the cylinder 1 when the vibrator 23 is working, ensuring stable operation of the equipment. The vibrator 23 generates high-frequency vibration, which accelerates the movement of feed particles, making it easier for impurities to separate from the feed and improving the impurity removal efficiency. Two filter screens 24 with different pore sizes perform two-stage filtration of the feed, accurately intercepting impurities of different particle sizes and improving the accuracy of impurity removal. The rotating rod 26 in the slot 25 drives the strong disk 27 to rotate, adsorbing ferromagnetic impurities in the feed, further expanding the impurity removal range and ensuring the purity of the feed in all aspects.
[0040] By setting up the cleaning component 5, the slide groove 3 provides a sliding track for the cleaning component 5, the sealing block 4 prevents feed leakage, the slide rod 51 slides in the slide groove 3, driving the cleaning scraper 52 to move and scrape off the impurities adsorbed on the surface of the high-density disk 27. The cleaning scraper 52 slides in close contact with the surface of the high-density disk 27 to ensure that the impurities are completely removed. The control handle 53 allows the operator to manually control the cleaning action of the cleaning scraper 52, clean the high-density disk 27 in a timely manner, maintain its impurity removal performance, and avoid the impurity removal effect from decreasing due to the accumulation of impurities.
Claims
1. A feed production feeder with impurity removal function, comprising a barrel (1) and an impurity removal assembly (2), characterized in that: The inner wall of the cylinder (1) is provided with a mounting groove. The impurity removal component (2) is inserted into the interior of the mounting groove. The impurity removal component (2) includes a retaining ring block (21) inserted into the interior of the mounting groove. A spring (22) is fixedly connected to the surface of the retaining ring block (21). One end of the spring (22) is fixedly connected to the inner wall of the mounting groove. A vibrator (23) is fixedly connected to the surface of the retaining ring block (21). Two filter screens (24) are fixedly connected to the inner wall of the retaining ring block (21).
2. The feed production feeder with impurity removal function according to claim 1, characterized in that: The two filter screens (24) have different apertures, and the inner wall of the cylinder (1) is provided with slots (25).
3. The feed production feeder with impurity removal function according to claim 2, characterized in that: A rotating rod (26) is inserted into and rotatably connected to the inner wall of the slot (25), and a high-power disk (27) is fixedly connected to the surface of the rotating rod (26).
4. The feed production feeder with impurity removal function according to claim 3, characterized in that: One end of the rotating rod (26) is fixedly connected to a motor (28), and a limit sleeve (29) is fitted on the surface of the rotating rod (26).
5. The feed production feeder with impurity removal function according to claim 1, characterized in that: Two grooves (3) are opened on the surface of the cylinder (1), and sealing blocks (4) are attached to the inner walls of the two grooves (3). Cleaning components (5) are slidably connected to the inner walls of the two grooves (3).
6. The feed production feeder with impurity removal function according to claim 5, characterized in that: The cleaning assembly (5) includes a slide rod (51) slidably connected to the inner wall of the slide groove (3), and two cleaning scrapers (52) are fixedly connected to the surface of the slide rod (51).
7. The feed production feeder with impurity removal function according to claim 6, characterized in that: The surfaces of the two cleaning scrapers (52) are slidably connected to the surface of the hard disk (27), and the two ends of the scraper (51) are fixedly connected to control handles (53).
Citation Information
Patent Citations
Feeder for feed production
CN220048006U