Slow-release bulk blending fertilizer processing and mixing device
By combining the design of rotating rods and tilting rods with the use of cleaning rollers, the problems of uneven mixing and incomplete cleaning in the blending fertilizer mixing equipment have been solved, achieving more efficient mixing and cost savings.
Patent Information
- Application Number
- CN202520390236.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-07
- Publication Date
- 2026-01-27
- Estimated Expiration
- 2035-03-07
AI Technical Summary
Existing fertilizer mixing equipment struggles to achieve uniform mixing, and fertilizer tends to adhere to the inner wall during the mixing process, leading to incomplete cleaning and increased cost waste.
The mixing tank is rotated by a rotating rod to drive the mixing rod, and the mixing tank is turned over by a traction tilting rod. Combined with the cleaning roller assembly, residual fertilizer on the inner wall is scraped off, which improves the uniformity of mixing and cleaning efficiency.
It significantly improves mixing uniformity, reduces adhesion to the inner wall and cleaning residue, and lowers operating costs.
Smart Images
Figure CN223832186U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of blended fertilizer processing, and in particular to a slow-release blended fertilizer processing mixing device. Background Technology
[0002] Blended fertilizers, also known as BB fertilizers or dry-mixed fertilizers, are a type of fertilizer composed of two or three (nitrogen, phosphorus, and potassium) nutrients. They are made by simple mechanical mixing of unit fertilizers or compound fertilizers, and no significant chemical reaction occurs during the mixing process.
[0003] Currently available fertilizer mixing equipment has certain limitations in operation. Traditional equipment often relies on the rotation of the stirring rod to achieve mixing. However, this method often makes it difficult to reach the corners of the machine in actual operation, resulting in insufficient mixing of the fertilizer in the corner areas, which in turn affects the overall mixing uniformity. At the same time, the fertilizer has a certain stickiness during the mixing process, and it will stick to the inner wall due to the mixing, making it difficult to completely remove the fertilizer from the inside. Utility Model Content
[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a slow-release blended fertilizer processing and mixing device that improves the mixing effect of the device and reduces the cost waste of the device.
[0005] To achieve the above objectives, the present invention provides the following technical solution:
[0006] A slow-release blended fertilizer processing and mixing device, comprising:
[0007] A bottom support plate for bottom support is provided. A mounting plate is fixedly connected to the top right of the bottom support plate. Support columns are rotatably connected to the top inner side of the mounting plate. A mixing tank is fixedly connected to the inner side of the support columns. A rotating rod is rotatably connected inside the mixing tank. Multiple mixing rods are fixedly connected around the outside of the rotating rod. A first motor is fixedly connected to the top center of the mixing tank. The drive end of the first motor is fixedly connected to the top of the rotating rod. A left support frame is fixedly connected to the top left of the bottom support plate. The inner side of the left support frame is connected to the left side of the mixing tank through a traction tilting frame to achieve uniform mixing of the fertilizer. A feeding cylinder is fixedly connected to the top of the mixing tank.
[0008] The support ring is used for the middle of the outer side of the rotating rod. Multiple support sleeves are uniformly fixed to the outside of the support ring. Each support sleeve is equipped with a cleaning roller assembly to clean the fertilizer from the inner wall of the device.
[0009] Furthermore, the cleaning roller assembly includes a rotating rod that rotates inside the support sleeve. Cleaning rollers are fixedly connected to both outer sides of the rotating rod. Mounting brackets are fixedly connected to both sides of the support ring. The outer sides of the rotating rod are respectively rotatably connected to the inside of the mounting brackets.
[0010] Furthermore, the traction tilting frame includes a rotating traction tilting rod located inside the left support frame, a traction pull rod rotatably connected to the outside of the traction tilting rod, a traction seat fixedly connected to the lower left side of the mixing tank, and the right side of the traction pull rod rotatably connected to the inside of the traction seat.
[0011] Furthermore, a second motor is fixedly connected to the front side of the left support frame, and the drive end of the second motor is fixedly connected to the front end of the traction tilting rod.
[0012] Furthermore, both sides of the mixing tank are fixedly connected to limit posts, and the interior of the mounting plate is provided with limit arc grooves. The exterior of the limit posts are respectively slidably connected to the interior of the limit arc grooves.
[0013] Furthermore, each of the limiting posts is fixedly connected to an anti-detachment plate to limit the position of the limiting post.
[0014] Furthermore, multiple cleaning pads are fixedly connected around the outer circumference of the cleaning roller to improve the cleaning ability of the inner wall.
[0015] This utility model has the following beneficial effects:
[0016] 1. In this utility model, the rotation of the rotating rod stirs the fertilizer inside through the stirring rod, and the rotation of the traction flipping rod pulls the traction rod, thereby generating a pulling force on the traction seat and swinging the mixing tank, thereby further improving the uniformity of mixing and improving the stirring effect of the device.
[0017] 2. In this utility model, the rotation of the rotating rod drives the support ring to rotate, and the cleaning roller contacts the inner wall of the mixing tank, thereby rotating the rotating rod to clean the fertilizer from the inner wall of the mixing tank. The fertilizer inside is scraped off evenly, reducing the cost waste of the device. Attached Figure Description
[0018] Figure 1 This is an overall diagram of a slow-release blended fertilizer processing and mixing device proposed in this utility model;
[0019] Figure 2 This is a schematic diagram of the mixing tank structure of a slow-release blended fertilizer processing and mixing device proposed in this utility model;
[0020] Figure 3This is an internal view of the mixing tank of a slow-release blended fertilizer processing and mixing device proposed in this utility model;
[0021] Figure 4 This is a diagram of the rotating rod mechanism of a slow-release blended fertilizer processing and mixing device proposed in this utility model;
[0022] Figure 5 This is a diagram of the support ring mechanism of a slow-release blended fertilizer processing and mixing device proposed in this utility model.
[0023] Legend:
[0024] 1. Bottom support plate; 2. Left side support frame; 3. Traction tilting rod; 4. Traction pull rod; 5. Traction seat; 6. Mixing tank body; 7. Feeding cylinder; 8. First motor; 9. Support column; 10. Mounting plate; 11. Limiting arc groove; 12. Limiting column; 13. Anti-detachment plate; 14. Second motor; 15. Rotating rod; 16. Mixing rod; 17. Support ring; 18. Mounting frame; 19. Cleaning roller; 20. Support sleeve; 21. Rotating rod; 22. Cleaning pad. Detailed Implementation
[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0026] Reference Figures 1-3This utility model provides an embodiment of a slow-release blended fertilizer processing and mixing device, comprising: a bottom support plate 1 for bottom support; an mounting plate 10 fixedly connected to the top right side of the bottom support plate 1; support columns 9 rotatably connected to the top inner side of the mounting plate 10; a mixing tank 6 fixedly connected to the inner side of the support columns 9; a rotating rod 15 rotatably connected inside the mixing tank 6; multiple stirring rods 16 fixedly connected around the outside of the rotating rod 15; a first motor 8 fixedly connected to the middle of the top of the mixing tank 6; the drive end of the first motor 8 fixedly connected to the top of the rotating rod 15; and a left support frame 2 fixedly connected to the top left side of the bottom support plate 1. The inner side of the left support frame 2 is connected to the left side of the mixing tank 6 via a traction tilting frame to achieve fertilizer mixing. The mixing tank 6 is uniformly equipped with a feeding cylinder 7 fixedly connected to the top. The traction tilting frame includes a rotating traction tilting rod 3 located inside the left support frame 2. A traction pull rod 4 is rotatably connected to the outside of the traction tilting rod 3. A traction seat 5 is fixedly connected to the lower left side of the mixing tank 6. The right side of the traction pull rod 4 is rotatably connected to the inside of the traction seat 5. A second motor 14 is fixedly connected to the front side of the left support frame 2. The drive end of the second motor 14 is fixedly connected to the front end of the traction tilting rod 3. Limiting posts 12 are fixedly connected to both sides of the mixing tank 6. Limiting arc grooves 11 are opened inside the mounting plate 10. The outside of the limiting posts 12 are slidably connected to the inside of the limiting arc grooves 11. Anti-detachment plates 13 are fixedly connected to the outside of the limiting posts 12 to achieve the limiting of the limiting posts 12.
[0027] After the fertilizer is added to the mixing tank 6 through the feeding cylinder 7, the first motor 8 is started to drive the rotating rod 15 to rotate, which drives multiple stirring rods 16 to initially mix the fertilizer. At the same time, the second motor 14 is started to drive the traction tilting rod 3 to rotate. Through its special shape structure, it applies a pulling force to the traction rod 4, which in turn drives the traction seat 5 to make the mixing tank 6 tilt around the axis of the support column 9. During this process, the limiting column 12 slides along the limiting arc groove 11 to form a stable tilting trajectory, so that the fertilizer in the tank is fully mixed under the dual action of stirring and tilting, which significantly improves the mixing uniformity and mixing efficiency.
[0028] Reference Figure 3 , Figure 4 and Figure 5A support ring 17 is used for the middle of the outer side of the rotating rod 15. Multiple support sleeves 20 are uniformly fixedly connected to the outside of the support ring 17. Cleaning roller assemblies are installed inside the support sleeves 20 to clean the fertilizer on the inner wall of the device. The cleaning roller assembly includes a rotating rod 21 that rotates inside the support sleeve 20. Cleaning rollers 19 are fixedly connected to both sides of the outside of the rotating rod 21. Mounting brackets 18 are fixedly connected to both sides of the support ring 17. The outside of the rotating rod 21 is rotatably connected to the inside of the mounting brackets 18. Multiple cleaning pads 22 are fixedly connected around the outside of the cleaning rollers 19 to improve the cleaning ability of the inner wall.
[0029] During the mixing process, the rotating rod 15 drives the support ring 17 to rotate synchronously, which in turn drives multiple support sleeves 20 to rotate. Since the cleaning roller 19 is in contact with the inner wall of the mixing tank 6, the cleaning roller 19 is subjected to a reaction force when the support ring 17 rotates, causing the rotating rod 21 to rotate accordingly. Through the multiple cleaning pads 22 installed on the rotating rod 21, the fertilizer attached to the inner wall of the mixing tank 6 is effectively scraped off, avoiding material residue and waste, thereby significantly improving the utilization rate of the device and reducing operating costs.
[0030] Working principle: The fertilizer to be mixed is placed into the mixing tank 6 through the feeding cylinder 7. At this time, the first motor 8 is started, which rotates the rotating rod 15. The fertilizer is mixed and stirred by multiple stirring rods 16. At the same time as the rotating rod 15 rotates, the second motor 14 is started, which rotates the traction tilting rod 3. As the external shape of the traction tilting rod 3 changes, the rotation of the traction tilting rod 3 generates a pulling force on the traction rod 4, which in turn generates a pulling force on the traction seat 5, causing the mixing tank 6 to tilt. The support column 9 positions the rotating shaft. At the center point, the limiting post 12 slides inside the limiting arc groove 11, causing the fertilizer inside the mixing tank 6 to shake, thus achieving uniform mixing. When the device is mixing, the rotating rod 15 drives the support ring 17 to rotate synchronously, thereby rotating multiple support sleeves 20. Multiple cleaning rollers 19 contact the inner wall of the mixing tank 6. As the support ring 17 rotates, the cleaning rollers 19 are subjected to a force in the opposite direction, causing the rotating rod 21 to rotate as well. Through multiple cleaning pads 22, the fertilizer on the inner wall of the mixing tank 6 is scraped off, improving the cost savings of the device.
[0031] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. 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 slow-release blended fertilizer processing and mixing device, characterized in that, include: A bottom support plate (1) for bottom support is provided. An installation plate (10) is fixedly connected to the top right of the bottom support plate (1). A support column (9) is rotatably connected to the top of the inner side of the installation plate (10). A mixing tank (6) is fixedly connected to the inner side of the support column (9). A rotating rod (15) is rotatably connected inside the mixing tank (6). Multiple mixing rods (16) are fixedly connected around the outside of the rotating rod (15). A first motor (8) is fixedly connected to the middle of the top of the mixing tank (6). The drive end of the first motor (8) is fixedly connected to the top of the rotating rod (15). A left support frame (2) is fixedly connected to the top left of the bottom support plate (1). The inner side of the left support frame (2) is connected to the left side of the mixing tank (6) through a traction flipping frame to achieve uniform mixing of the fertilizer in the temporal region. A feeding cylinder (7) is fixedly connected to the top of the mixing tank (6). The support ring (17) is used for the middle of the outer side of the rotating rod (15). Multiple support sleeves (20) are uniformly fixedly connected to the outside of the support ring (17). Each support sleeve (20) is equipped with a cleaning roller assembly to clean the fertilizer inside the device.
2. The slow-release blended fertilizer processing and mixing device according to claim 1, characterized in that: The cleaning roller assembly includes a rotating rod (21) that rotates inside the support sleeve (20). Cleaning rollers (19) are fixedly connected to both sides of the outer side of the rotating rod (21). Mounting brackets (18) are fixedly connected to both sides of the support ring (17). The outer side of the rotating rod (21) is rotatably connected to the inside of the mounting brackets (18).
3. The slow-release blended fertilizer processing and mixing device according to claim 1, characterized in that: The traction tilting frame includes a rotating traction tilting rod (3) located inside the left support frame (2). The traction tilting rod (3) is rotatably connected to a traction rod (4). The lower left side of the mixing tank (6) is fixedly connected to a traction seat (5). The right side of the traction rod (4) is rotatably connected to the inside of the traction seat (5).
4. The slow-release blended fertilizer processing and mixing device according to claim 3, characterized in that: The front side of the left support frame (2) is fixedly connected to a second motor (14), and the drive end of the second motor (14) is fixedly connected to the front end of the traction tilting rod (3).
5. The slow-release blended fertilizer processing and mixing device according to claim 1, characterized in that: Both sides of the mixing tank (6) are fixedly connected to limit posts (12), and the interior of the mounting plate (10) is provided with limit arc grooves (11). The exterior of the limit posts (12) is slidably connected to the interior of the limit arc grooves (11).
6. The slow-release blended fertilizer processing and mixing device according to claim 5, characterized in that: Each of the limiting posts (12) is fixedly connected to an anti-detachment piece (13) to limit the position of the limiting posts (12).
7. The slow-release blended fertilizer processing and mixing device according to claim 2, characterized in that: Multiple cleaning pads (22) are fixedly connected around the outer circumference of the cleaning roller (19) to improve the cleaning ability of the inner wall.