A stirring device for inorganic fertilizer processing
By designing a rotating and stirring mechanism, the inorganic fertilizer mixing equipment solves the problem of dead zones in the mixing process, achieves uniform mixing of fertilizer components, and improves fertilizer quality and equipment lifespan.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- INNER MONGOLIA ZHONGFU ZHUOYI BIOTECHNOLOGY CO LTD
- Filing Date
- 2025-04-10
- Publication Date
- 2026-05-29
AI Technical Summary
Existing mixing equipment for inorganic fertilizer processing cannot fully cover the mixing force during use, resulting in mixing dead zones and uneven mixing of various components, which affects the fertilizer's effectiveness.
A mixing device including a rotating mechanism and a stirring mechanism was designed. The rotating mechanism drives the mixing box to rotate, and by using bevel gear meshing and multi-dimensional tumbling, combined with the design of the stirring rod and cleaning plate, the fertilizer raw materials are fully mixed and the inner wall is cleaned.
It achieves uniform mixing of fertilizer raw materials, improves fertilizer efficiency, prevents product contamination, reduces manual cleaning workload, and extends equipment life.
Smart Images

Figure CN224293055U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the technical field of mixing equipment, and in particular relates to a mixing equipment for inorganic fertilizer processing. Background Technology
[0002] Inorganic fertilizers are fertilizers made by chemical methods that contain one or more nutrients needed for crop growth, including nitrogen fertilizers, phosphorus fertilizers, potassium fertilizers, micronutrient fertilizers, and compound fertilizers. They have high nutrient content, fast fertilizer effect, are easily absorbed and utilized by crops, significantly increase yield, and are convenient to apply and store. In order to ensure the uniformity of the fertility of inorganic fertilizers, various raw materials need to be fully mixed during preparation and processing, which places high demands on mixing equipment.
[0003] However, existing inorganic fertilizer processing mixing equipment cannot fully cover the mixing force during use, thus creating mixing dead zones. This leads to uneven mixing of various components, resulting in an imbalance of nutrient distribution in the final product and affecting the fertilizer's effectiveness. Utility Model Content
[0004] The purpose of this utility model is to provide a mixing device for inorganic fertilizer processing. By setting a rotating mechanism, it solves the problem that the mixing force of existing inorganic fertilizer processing mixing devices is difficult to fully cover during use, thus forming a mixing dead zone, resulting in uneven mixing of various components, and causing an imbalance in the distribution of nutrients in the final product, which affects the fertilizer efficiency.
[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:
[0006] This utility model relates to a mixing device for inorganic fertilizer processing, comprising two support frames and a mixing tank disposed between the two support frames, wherein rotating mechanisms are provided on the two support frames and the mixing tank.
[0007] Furthermore, a lid is threaded onto the inner wall of the mixing tank, and a handle is fixedly connected to the left side of the lid.
[0008] This utility model has the following beneficial effects:
[0009] 1. By setting up a rotating mechanism, when it is necessary to stir the fertilizer raw materials, the motor can be started. The motor will drive the bevel gear to rotate through the rotating shaft. At this time, the two support plates, connected by the support block and the fixed ring, will stably drive the mixing box to rotate. This causes the material to tumble and flow in multiple dimensions within the box under the action of centrifugal force and gravity, which can effectively break through the dead corners of stirring and allow areas that are originally difficult to cover to be fully stirred. This makes the various components in the fertilizer raw materials more evenly mixed, avoids the imbalance of nutrient distribution in the final product, and improves the fertilizer efficiency.
[0010] 2. By setting up a stirring mechanism, when the support plate rotates, the second rotating shaft on the U-shaped support plate will rotate around the first rotating shaft. Due to the setting of the second and first conical teeth, the second rotating shaft will also rotate on its own axis, thereby driving the third rotating shaft to rotate through the pulley and belt, which in turn drives the stirring rod to rotate, stirring the fertilizer raw materials in the mixing box. Furthermore, due to the rotation of the third rotating shaft, the cleaning plate will also rotate with the connection rod, cleaning the inner wall of the mixing box. This allows it to cooperate with the rotating mechanism, ensuring that the fertilizer raw materials are more fully and evenly stirred, further improving the mixing effect, ensuring that the various components of the fertilizer are evenly mixed, improving product quality, and also cleaning the inner wall of the mixing box to prevent the accumulation of raw material residues, preventing residual fertilizer from contaminating the next batch of products. It also reduces the workload and difficulty of manual cleaning, helps to maintain the hygiene of the equipment, and extends the service life of the equipment.
[0011] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description
[0012] To more clearly illustrate the technical solutions of the embodiments of this utility model, the embodiments will be described below.
[0013] The accompanying drawings used in this description will be briefly introduced. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.
[0014] Figure 1 This is a partial cross-sectional schematic diagram of the overall structure of this utility model;
[0015] Figure 2 This is a schematic diagram of the overall structure of this utility model;
[0016] Figure 3 This is a partial cross-sectional view of the support frame of this utility model;
[0017] Figure 4 This is a partial cross-sectional view of the rotating mechanism of this utility model;
[0018] Figure 5 This utility model Figure 1 A magnified structural diagram of A in the diagram.
[0019] The attached diagram lists the components represented by each number as follows:
[0020] 1. Support frame; 101. Mixing tank; 102. Support block; 103. Fixing ring; 104. Tank cover; 105. Handle; 2. Rotating mechanism; 211. Support plate; 212. Rotating shaft one; 213. Motor; 214. U-shaped support plate; 215. Rotating shaft two; 216. Conical gear one; 217. Conical gear two; 3. Mixing mechanism; 311. Rotating shaft three; 312. Mixing rod; 313. Pulley; 314. Belt; 315. Connecting rod; 316. Cleaning plate. Detailed Implementation
[0021] 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.
[0022] Please see Figure 1-5 As shown, this utility model is a mixing device for inorganic fertilizer processing, including two support frames 1 and a mixing tank 101 disposed between the two support frames 1.
[0023] The mixing tank 101 is equipped with a rotating mechanism 2 and a stirring mechanism 3. Support blocks 102 are fixedly connected to the side of the two support plates 211 that are close to each other. The side of the two support blocks 102 that are close to each other is fixedly connected to the mixing tank 101. Two fixing rings 103 are fixedly connected to the outer wall of the mixing tank 101. The two fixing rings 103 are fixedly connected to the two support plates 211. A tank cover 104 is threadedly connected to the inner wall of the mixing tank 101. A handle 105 is fixedly connected to the left side of the tank cover 104.
[0024] The rotating mechanism 2 includes two support plates 211 disposed between two support frames 1. A rotating shaft 212 is fixedly connected to the side of each support plate 211 that is far apart from each other. The two rotating shafts 212 are rotatably connected to the two support frames 1 respectively. The rear side of the rear rotating shaft 212 passes through the rear support frame 1. A motor 213 is fixedly connected to the rear side of the rear support plate 211. The output shaft of the motor 213 is fixedly connected to the rear rotating shaft 212 via a coupling. Two U-shaped support plates 214 are fixedly connected to the rear side of the right support plate 211. A rotating shaft 215 passes through the two U-shaped support plates 214. Each U-shaped support plate 214 is rotatably connected to the second rotating shaft 215. The front side of the support frame 1 located at the rear is fixedly connected to the first conical tooth 216. The first rotating shaft 212 passes through the first conical tooth 216. The second conical tooth 217 is fixedly connected to the outer wall of the second rotating shaft 215. The first conical tooth 216 and the second conical tooth 217 mesh with each other. By setting the rotating mechanism 2, the material is made to tumble and flow in the box in multiple dimensions under the action of centrifugal force and gravity. This can effectively break the dead corner of the mixing and allow areas that are originally difficult to cover to be fully mixed. This makes the various components in the fertilizer raw materials more uniformly mixed, avoids the imbalance of nutrient distribution in the final product, and improves the fertilizer efficiency.
[0025] The stirring mechanism 3 includes a rotating shaft 311 rotatably connected to the inner right wall of the mixing tank 101. The right side of the rotating shaft 311 extends outside the mixing tank 101. Several stirring rods 312 are fixedly connected to the outer wall of the rotating shaft 311. Pulleys 313 are fixedly connected to both the rotating shaft 215 and the right extension of the rotating shaft 311. Belts 314 are fitted onto the outer walls of the two pulleys 313. Several connecting rods 315 are fixedly connected to the outer wall of the rotating shaft 311. Several cleaning plates 31 are fixedly connected to the side of the connecting rods 315 away from the rotating shaft 311. 6. Several cleaning plates 316 are in contact with the mixing tank 101 on the side away from the rotating shaft 311. By setting the mixing mechanism 3, it can cooperate with the rotating mechanism 2 to make the fertilizer raw materials more fully and evenly mixed, further improving the mixing effect, ensuring that the fertilizer components are evenly mixed, improving product quality, and also cleaning the inner wall of the mixing tank 101 to prevent the accumulation of raw material residues, prevent residual fertilizer from contaminating the next batch of products, and reduce the workload and difficulty of manual cleaning, which helps to maintain the hygiene of the equipment and extend the service life of the equipment.
[0026] A specific application of this embodiment is as follows: In use, first, the fertilizer raw materials to be stirred are poured into the mixing tank 101. Then, handle 105 is turned to close the tank cover 104. Then, motor 213 is started. Motor 213 drives bevel gear 216 to rotate via shaft 212. At this time, the two support plates 211, connected by support block 102 and fixing ring 103, stably drive the mixing tank 101 to rotate. When the support plates 211 rotate, shaft 215 on the U-shaped support plate 214 rotates around shaft 212. Due to the arrangement of bevel gear 217 and bevel gear 216, shaft 215 also rotates on its own axis, thereby driving shaft 311 to rotate via pulley 313 and belt 314, which in turn drives the stirring rod 312 to rotate, thus rotating the mixing tank 101. The fertilizer raw materials inside are stirred, and due to the rotation of the rotating shaft 311, the cleaning plate 316 will also rotate with the connection of the connecting rod 315 to clean the inner wall of the mixing box 101. After the stirring is completed, the handle 105 can be turned to open the box cover 104 and the stirred fertilizer raw materials can be taken out.
[0027] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the described...
[0028] Specific features, structures, materials, or characteristics may be combined in any suitable manner in one or more embodiments or examples.
[0029] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.
Claims
1. A mixing device for inorganic fertilizer processing, characterized in that: It includes two support frames (1) and a mixing tank (101) disposed between the two support frames (1), and a rotating mechanism (2) and a stirring mechanism (3) are provided on the two support frames (1) and the mixing tank (101). The rotating mechanism (2) includes two support plates (211) disposed between two support frames (1). The two support plates (211) are fixedly connected to a rotating shaft (212) on the side away from each other. The two rotating shafts (212) are rotatably connected to the two support frames (1) respectively. The rear side of the rotating shaft (212) located on the rear side passes through the support frame (1) located on the rear side. The rear side of the support plate (211) located on the rear side is fixedly connected to a motor (213). The output shaft of the motor (213) is fixedly connected to the rotating shaft (212) located on the rear side through a coupling. The stirring mechanism (3) includes a rotating shaft (311) rotatably connected to the inner wall of the right side of the stirring tank (101). The right side of the rotating shaft (311) extends to the outside of the stirring tank (101). Several stirring rods (312) are fixedly connected to the outer wall of the rotating shaft (311).
2. The mixing equipment for inorganic fertilizer processing according to claim 1, characterized in that, Two U-shaped support plates (214) are fixedly connected to the rear side of the support plate (211) on the right side. A second rotating shaft (215) passes through the two U-shaped support plates (214), and both U-shaped support plates (214) are rotatably connected to the second rotating shaft (215).
3. The mixing equipment for inorganic fertilizer processing according to claim 2, characterized in that, The front side of the support frame (1) located at the rear is fixedly connected with a bevel tooth (216), the shaft (212) passes through the bevel tooth (216), and the outer wall of the shaft (215) is fixedly connected with a bevel tooth (217), the bevel tooth (216) and the bevel tooth (217) mesh with each other.
4. The mixing equipment for inorganic fertilizer processing according to claim 3, characterized in that, Both the second (215) and the third (311) shafts are fixedly connected to pulleys (313), and belts (314) are fitted on the outer walls of the two pulleys (313).
5. The mixing equipment for inorganic fertilizer processing according to claim 4, characterized in that, A plurality of connecting rods (315) are fixedly connected to the outer wall of the rotating shaft three (311). A plurality of cleaning plates (316) are fixedly connected to the side of the plurality of connecting rods (315) away from the rotating shaft three (311). The side of the plurality of cleaning plates (316) away from the rotating shaft three (311) is in contact with the mixing tank (101).
6. The mixing equipment for inorganic fertilizer processing according to claim 5, characterized in that, Support blocks (102) are fixedly connected to the side of the two support plates (211) that are close to each other. The side of the two support blocks (102) that are close to each other is fixedly connected to the mixing tank (101). Two fixing rings (103) are fixedly connected to the outer wall of the mixing tank (101). The two fixing rings (103) are fixedly connected to the two support plates (211).
7. The mixing equipment for inorganic fertilizer processing according to claim 6, characterized in that, The inner wall of the mixing tank (101) is threaded with a lid (104), and a handle (105) is fixedly connected to the left side of the lid (104).