A mixing and feeding apparatus for fish fillet feed
By designing the transmission and mixing system of the mixing supply equipment, the problem of uneven feeding of fish fillet feed was solved, achieving uniform mixing and precise feeding, thereby improving fish farming efficiency and feed utilization.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 苏州跃海食品集团有限公司
- Filing Date
- 2025-08-28
- Publication Date
- 2026-07-31
AI Technical Summary
Traditional methods of feeding fish fillets suffer from uneven feeding, low feed utilization, high labor intensity, and difficulty in achieving uniform mixing and precise feeding of fish fillets, which affects the healthy growth of fish and farming efficiency.
A mixing and feeding device including a mixing drum, an inclined conveyor and a horizontal conveyor was designed. The feed is transported by a conveyor belt, and multi-position feeding and uniform mixing are achieved by using a blowing device and a stirring device. The mixing uniformity and equipment stability are improved by combining a water pipe and a stirring motor.
It achieves uniform mixing and precise feeding of fish fillet feed, reduces labor intensity, and improves feed utilization and fish growth efficiency.
Smart Images
Figure CN224572061U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of aquaculture technology, and in particular to a mixing and supplying device for fish fillet feed. Background Technology
[0002] In aquaculture, precise feeding of fish fillet feed is crucial for improving farming efficiency, reducing feed waste, and ensuring healthy fish growth. Traditional feeding methods rely mainly on manual labor or simple mechanical feeding equipment, which suffers from uneven feeding, low feed utilization, and high labor intensity. With the expansion of farming scale and the increasing demand for refined management, spiral blades are used to transport feed to feeding points. While suitable for pelleted feed, this method is prone to breakage or blockage of fish fillet feed, affecting feeding efficiency. Fish fillet feed is usually composed of a mixture of various ingredients (such as fish paste, additives, binders, etc.), and traditional equipment struggles to achieve a combination of uniform mixing and precise feeding, resulting in uneven nutrient distribution and impacting fish feeding and growth efficiency. Therefore, we have redesigned a mixing and feeding device for fish fillet feed. Utility Model Content
[0003] The purpose of this invention is to provide a mixing and feeding device for fish fillet feed.
[0004] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a mixing and feeding device for fish fillet feed, comprising a mixing cylinder, an inclined conveyor connected to one top side of the mixing cylinder, a horizontal conveyor connected to one top side of the inclined conveyor, a first drive shaft rotatably connected to the bottom side of the inclined conveyor, a second drive shaft rotatably connected to the top of the inner wall of the inclined conveyor, a third drive shaft rotatably connected to the inner wall of the top side of the horizontal conveyor away from the second drive shaft, a conveyor belt wound and driven between the first drive shaft and the second drive shaft, a conveyor belt wound and driven between the second drive shaft and the third drive shaft, a first drive motor fixedly installed on the outer wall of the inclined conveyor near the first drive shaft, a second drive motor fixedly installed on the outer wall of the inclined conveyor near the second drive shaft, a third drive motor fixedly installed on the outer wall of the horizontal conveyor near the third drive shaft, a blowing feeding device fixedly installed on one outer wall of the inclined conveyor, and a connecting groove opened on the inner wall of the inclined conveyor near the blowing feeding device.
[0005] Preferably, the blowing and feeding device includes a blower box, a blower fan is installed inside one side of the blower box, and a fan power box is fixedly installed on the outer wall of one side of the blower box.
[0006] Preferably, the first drive motor and the first transmission shaft are connected by a drive connection, the second drive motor and the second transmission shaft are connected by a drive connection, the third drive motor and the third transmission shaft are connected by a drive connection, the air-blowing feeding device and the inclined conveyor are connected, the air-blowing feeding device and the horizontal conveyor are connected, and there are several air-blowing feeding devices, which are evenly distributed on one side of the outer wall of the inclined conveyor and the horizontal conveyor.
[0007] Preferably, a feeding pipe is connected to one top side of the mixing cylinder, a sealing top cover is connected to one top side of the mixing cylinder with a sealing buckle, a water supply pipe is connected to one top side of the sealing top cover, a water supply control valve is provided on one side surface of the water supply pipe, a drive stirring motor is fixedly installed on one top side of the sealing top cover, a stirring shaft is rotatably connected to one bottom side of the sealing top cover, a connecting arm is fixedly connected to one side surface of the stirring shaft, and a stirring rod is fixedly connected to one bottom side surface of the connecting arm.
[0008] Preferably, the connection between the driving stirring motor and the stirring shaft is a driving connection, the number of connecting arms is several, the several connecting arms are circumferentially distributed on one side surface of the stirring shaft, the number of stirring rods is several, the several stirring rods are evenly distributed on the bottom surface of one side of the connecting arms.
[0009] Preferably, a support column is fixedly connected to one bottom surface of the horizontal conveyor, and a stabilizing foot plate is fixedly connected to one bottom surface of the support column. There are two support columns, which are symmetrically distributed on the bottom surface of the horizontal conveyor.
[0010] Compared with related technologies, the mixing and feeding equipment for fish fillet feed provided by this utility model has the following beneficial effects: 1. This utility model provides a mixing and feeding device for fish fillet feed. The fish fillet feed is mixed by setting up a mixing cylinder. The mixed feed is transported by a conveyor belt inside an inclined conveyor and then to a horizontal conveyor. During the feed transport process inside the inclined and horizontal conveyors, a blowing device blows air into the inclined and horizontal conveyors, blowing the material off the sides of the conveyors to achieve the feeding operation. Multiple blowing devices enable feeding operations at multiple locations. The fan power box on the blowing device controls the start of the fan to achieve the blowing operation.
[0011] 2. This utility model provides a mixing and supplying device for fish fillet feed. It adds materials to the mixing drum through a feeding pipe and adds water to the mixing drum through a water supply pipe. The rotation of the mixing shaft is controlled by a drive stirring motor, which drives the connecting arms to achieve mixing of materials. The multiple connecting arms improve the uniformity of mixing. The metal rod of the connecting arms prevents materials from adhering to the surface of the connecting arms. The cooperation of the support column and the stabilizing foot plate ensures the stability of the transmission mechanism. Attached Figure Description
[0012] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a schematic diagram of the front view of the device of this utility model; Figure 3 This is a schematic diagram of the overall side front view of the device of this utility model; Figure 4 This is a schematic diagram of the structure of the air-blowing feeding device of this utility model.
[0013] Numbered in the diagram: 1. Mixing cylinder; 2. Inclined conveyor; 3. Horizontal conveyor; 4. First drive shaft; 5. Second drive shaft; 6. Third drive shaft; 7. Conveyor belt; 8. First drive motor; 9. Second drive motor; 10. Third drive motor; 11. Blowing and feeding device; 111. Air box; 112. Blowing fan; 113. Fan power box; 12. Connecting trough; 13. Feeding pipe; 14. Sealed top cover; 15. Water supply pipe; 16. Water supply control valve; 17. Drive stirring motor; 18. Stirring shaft; 19. Connecting arm; 20. Stirring rod; 21. Support base column; 22. Stabilizing foot plate. Detailed Implementation
[0014] Example 1, please refer to Figure 1-4This utility model provides a technical solution: a mixing and feeding device for fish fillet feed, including a mixing cylinder 1, an inclined conveyor 2 connected to one top side of the mixing cylinder 1, a horizontal conveyor 3 connected to one top side of the inclined conveyor 2, a first drive shaft 4 rotatably connected to the bottom side of one side of the inclined conveyor 2, a second drive shaft 5 rotatably connected to the top of the inner wall of the inclined conveyor 2, a third drive shaft 6 rotatably connected to the inner wall of the top side of the horizontal conveyor 3 away from the second drive shaft 5, a conveyor belt 7 winding and driving between the first drive shaft 4 and the second drive shaft 5, and a conveyor belt 7 winding and driving between the second drive shaft 5 and the third drive shaft 6, a first drive motor 8 fixedly installed on the outer wall of the inclined conveyor 2 near the first drive shaft 4, a second drive motor 9 fixedly installed on the outer wall of the inclined conveyor 2 near the second drive shaft 5, and a third drive motor 9 fixedly installed on the outer wall of the horizontal conveyor 3 near the third drive shaft 6. There is a third drive motor 10. A blowing material feeding device 11 is fixedly installed on one side of the outer wall of the inclined conveyor 2. A connecting groove 12 is opened on the inner wall of the inclined conveyor 2 near the blowing material feeding device 11. The blowing material feeding device 11 includes a wind box 111. A blowing fan 112 is installed inside one side of the wind box 111. A fan power box 113 is fixedly installed on one side of the outer wall of the wind box 111. The first drive motor 8 and the first transmission shaft 4 are connected by a drive connection. The second drive motor 9 and the second transmission shaft 5 are connected by a drive connection. The third drive motor 10 and the third transmission shaft 6 are connected by a drive connection. The blowing material feeding device 11 and the inclined conveyor 2 are connected by a communication connection. The blowing material feeding device 11 and the horizontal conveyor 3 are connected by a communication connection. There are several blowing material feeding devices 11, which are evenly distributed on one side of the outer wall of the inclined conveyor 2 and the horizontal conveyor 3.
[0015] In the implementation plan, the fish fillet feed is mixed inside the mixing drum 1. The mixed feed is then transported through the conveyor belt 7 inside the inclined conveyor 2 to the horizontal conveyor 3. During the feed transport process inside the inclined conveyor 2 and the horizontal conveyor 3, the blowing and feeding device 11 blows air into the inclined conveyor 2 and the horizontal conveyor 3, causing the material to fall from the sides of the inclined conveyor 2 and the horizontal conveyor 3, thus achieving the feeding operation. The blowing and feeding device 11 at multiple locations enables feeding operations at multiple locations. The fan power box 113 on the blowing and feeding device 11 controls the start of the fan 112 to achieve the blowing operation.
[0016] Example 2, please refer to Figure 1-4This utility model provides a technical solution: a mixing and feeding device for fish fillet feed, including a feeding pipe 13 connected to the top of one side of a mixing cylinder 1, a sealing top cover 14 sealed and snapped to the top of one side of the mixing cylinder 1, a water supply pipe 15 connected to the top of one side of the sealing top cover 14, a water supply control valve 16 provided on one side surface of the water supply pipe 15, a drive stirring motor 17 fixedly installed on the top of one side of the sealing top cover 14, a stirring shaft 18 rotatably connected to the bottom of one side of the sealing top cover 14, a connecting arm 19 fixedly connected to one side surface of the stirring shaft 18, and a connecting arm 19 fixedly connected to the bottom surface of one side of the connecting arm 19. The stirring rod 20 is connected to the stirring motor 17 and the stirring shaft 18. The stirring rod 20 is connected to the stirring shaft 18 in a driving connection. There are several connecting arms 19, which are distributed in a circle on one side surface of the stirring shaft 18. There are several stirring rods 20, which are distributed at equal intervals on the bottom surface of one side of the connecting arms 19. A support column 21 is fixedly connected to one side bottom surface of the horizontal conveyor 3. A stabilizing foot plate 22 is fixedly connected to one side bottom surface of the support column 21. There are two support columns 21, which are symmetrically distributed on the bottom surface of the horizontal conveyor 3.
[0017] In the implementation scheme, the material inside the mixing cylinder 1 is added by setting the feeding pipe 13, and water is added to the mixing cylinder 1 by adding water pipe 15. The rotation of the stirring shaft 18 is controlled by the drive stirring motor 17, which drives the connecting arm 19 to perform stirring and mixing operations on the material. The multiple positions of the connecting arm 19 improve the uniformity of stirring and mixing. The metal rod of the connecting arm 19 is designed to prevent the material from adhering to the surface of the connecting arm 19. The cooperation of the support column 21 and the stabilizing foot plate 22 ensures the stability of the transmission mechanism.
[0018] Working principle: Fish fillet feed is mixed inside the mixing drum 1. The mixed feed is then transported through the conveyor belt 7 inside the inclined conveyor 2 to the horizontal conveyor 3. During the feed transport process inside the inclined conveyor 2 and the horizontal conveyor 3, the blowing and feeding device 11 blows air inside the inclined conveyor 2 and the horizontal conveyor 3, causing the material to fall from the sides of the inclined conveyor 2 and the horizontal conveyor 3, thus achieving the feeding operation. The blowing and feeding device 11 at multiple positions enables feeding operations at multiple positions. The fan power box 113 on the blowing and feeding device 11 controls the start of the fan 112 to achieve the blowing operation. Material is added to the mixing drum 1 by setting the feeding pipe 13, and water is added to the mixing drum 1 by adding water pipe 15. The rotation of the stirring shaft 18 is controlled by the drive stirring motor 17, which drives the connecting arm 19 to perform stirring and mixing operations on the material. The multiple positions of the connecting arm 19 improve the uniformity of stirring and mixing. The metal rod of the connecting arm 19 is designed to prevent material from adhering to the surface of the connecting arm 19. The cooperation of the support column 21 and the stabilizing foot plate 22 ensures the stability of the transmission mechanism.
Claims
1. A mixing and feeding device for fish fillet feed, comprising a mixing cylinder (1), a bevel conveyor (2) is communicated with the top end of one side of the mixing cylinder (1), characterized in that: A horizontal conveyor (3) is connected to the top of one side of the inclined conveyor (2). A first drive shaft (4) is rotatably connected to the bottom of one side of the inclined conveyor (2). A second drive shaft (5) is rotatably connected to the top of the inner wall of the inclined conveyor (2). A third drive shaft (6) is rotatably connected to the inner wall of the top of the side of the horizontal conveyor (3) away from the second drive shaft (5). A conveyor belt (7) is wound and driven between the first drive shaft (4) and the second drive shaft (5). A transmission belt (7) is wound and driven between the second drive shaft (5) and the third drive shaft (6). The conveyor belt (7) has a first drive motor (8) fixedly installed on the outer wall of the inclined conveyor (2) near the first drive shaft (4), a second drive motor (9) fixedly installed on the outer wall of the inclined conveyor (2) near the second drive shaft (5), a third drive motor (10) fixedly installed on the outer wall of the horizontal conveyor (3) near the third drive shaft (6), a blower feeding device (11) fixedly installed on the outer wall of the inclined conveyor (2), and a connecting groove (12) is opened on the inner wall of the inclined conveyor (2) near the blower feeding device (11).
2. The mixing and feeding device for fish fillet feed according to claim 1, characterized in that, The blowing and feeding device (11) includes a blower box (111), a blower fan (112) is provided inside one side of the blower box (111), and a fan power box (113) is fixedly installed on the outer wall of one side of the blower box (111).
3. The mixing and feeding device for fish fillet feed according to claim 1, characterized in that, The first drive motor (8) and the first transmission shaft (4) are connected by a drive connection. The second drive motor (9) and the second transmission shaft (5) are connected by a drive connection. The third drive motor (10) and the third transmission shaft (6) are connected by a drive connection. The air-blowing feeding device (11) and the inclined conveyor (2) are connected by a communication connection. The air-blowing feeding device (11) and the horizontal conveyor (3) are connected by a communication connection. The number of air-blowing feeding devices (11) is several. Several air-blowing feeding devices (11) are distributed at equal intervals on one side of the outer wall of the inclined conveyor (2) and the horizontal conveyor (3).
4. The mixing and feeding device for fish fillet feed according to claim 1, characterized in that, The mixing cylinder (1) has a feeding pipe (13) connected to one side top end. The mixing cylinder (1) has a sealing top cover (14) connected to one side top end with a sealing buckle. The sealing top cover (14) has a water supply pipe (15) connected to one side top end. The water supply pipe (15) has a water supply control valve (16) on one side surface. The sealing top cover (14) has a drive stirring motor (17) fixedly installed on one side top end. The sealing top cover (14) has a stirring shaft (18) rotatably connected to one side bottom end. The stirring shaft (18) has a connecting arm (19) fixedly connected to one side surface. The connecting arm (19) has a stirring rod (20) fixedly connected to one side bottom end surface.
5. A mixing and feeding device for fish fillet feed according to claim 4, characterized in that, The connection between the driving stirring motor (17) and the stirring shaft (18) is a driving connection. There are several connecting arms (19), which are circumferentially distributed on one side surface of the stirring shaft (18). There are several stirring rods (20), which are evenly distributed on the bottom surface of one side of the connecting arm (19).
6. The mixing and feeding device for fish fillet feed according to claim 1, characterized in that, A support column (21) is fixedly connected to one side of the bottom surface of the horizontal transmission machine (3), and a stabilizing foot plate (22) is fixedly connected to one side of the bottom surface of the support column (21). There are two support columns (21), and the two support columns (21) are symmetrically distributed on the bottom surface of the horizontal transmission machine (3).