Uniform granulation device for fertilizer production

Abstract

The utility model relates to the technical field of fertilizer production, in particular to a uniform granulation device for fertilizer production. The device comprises a material mixing box, a supporting frame is fixedly installed on the top of the surface of the material mixing box, a servo motor is fixedly installed on the top face of the supporting frame, a material mixing mechanism is fixedly installed at the output end of the servo motor, an auger rod is fixedly installed at the bottom of the material mixing mechanism, and a discharging pipe is fixedly arranged on the bottom face of the material mixing box. According to the uniform granulation device for fertilizer production, through the arrangement of the mixing mechanism, fertilizer raw materials are put into the mixing box and are communicated with an external power supply, the servo motor drives the mixing mechanism to rotate, and the wall scraping frame scrapes off the fertilizer raw materials attached to the inner wall of the mixing box, so that the problems that the raw materials are wasted and are difficult to clean after being dried are avoided; the stirring rod fully mixes fertilizer raw materials, and the material crushing rod crushes large raw materials, so that the fertilizer raw materials are mixed more uniformly, and the product quality is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of fertilizer production, and specifically, to a uniform granulation device for fertilizer production. Background Art

[0002] Fertilizers refer to substances that provide one or more essential nutrient elements for plants and improve soil properties and soil fertility levels, and are one of the material bases for agricultural production. During the fertilizer production process, various raw materials need to be mixed, granulated, cooled and shaped, and then packaged and sold.

[0003] A uniform granulation device for fertilizer production disclosed in the patent publication No. CN219631249U. Although, before uniformly granulating and cutting the fertilizer, the utility model can first stir through a mixing tank, and the uniformly stirred fertilizer raw materials fall into the granulation tank and are uniformly granulated through a granulation plate, granulation holes, an extrusion plate, extrusion rods and cutting knives, which not only ensures the quality of the fertilizer but also improves the work efficiency.

[0004] However, for this uniform granulation device for fertilizer production, the fertilizer raw materials are likely to adhere to the inner wall of the mixing tank, which is difficult to clean after drying, resulting in waste of raw materials. Moreover, there may be large pieces of raw materials in the raw materials, which affect mixing and granulation. In addition, it is not convenient to quickly cool and shape the fertilizer particles, affecting the production efficiency. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a uniform granulation device for fertilizer production to solve the problems that fertilizer raw materials are likely to adhere to the inner wall of the mixing tank, which is difficult to clean after drying, resulting in waste of raw materials, and there may be large pieces of raw materials in the raw materials, affecting mixing and granulation, and it is not convenient to quickly cool and shape the fertilizer particles.

[0006] To achieve the above purpose, a uniform granulation device for fertilizer production is provided, including a mixing tank. The top of the surface of the mixing tank is fixedly installed with a support frame. The top surface of the support frame is fixedly installed with a servo motor. The output end of the servo motor is fixedly installed with a mixing mechanism. The bottom of the mixing mechanism is fixedly installed with a screw rod. The bottom surface of the mixing tank is fixedly provided with a discharge pipe. The bottom of the discharge pipe is fixedly provided with a granulation tank. One side of the granulation tank is fixedly installed with a granulation plate. The bottom of one side of the granulation plate is fixedly installed with a truncation mechanism. The bottom of the granulation tank is fixedly provided with a shaping tank. The front of the shaping tank is fixedly installed with a cooling mechanism. The back of the shaping tank is fixedly installed with a discharge mechanism.

[0007] As a further improvement of the technical solution, the mixing mechanism includes a scraping wall frame fixedly installed at the output end of the servo motor. A stirring rod is fixedly arranged on the inner top wall of the scraping wall frame, and a material crushing rod is fixedly arranged on the stirring rod. The material crushing rod is used for crushing fertilizer raw materials.

[0008] As a further improvement of the technical solution, the truncating mechanism includes a cylinder fixedly installed at the bottom of one side of the granulating plate. A truncating knife is fixedly arranged at the output end of the cylinder, and the truncating knife is used for truncating fertilizer.

[0009] As a further improvement of the technical solution, the cooling mechanism includes a cooling fan fixedly installed on the front of the shaping box. A dust-proof net is fixedly installed on one side of the cooling fan, and a ventilation net is fixedly arranged on the other side of the shaping box. The ventilation net facilitates ventilation.

[0010] As a further improvement of the technical solution, the discharging mechanism includes a hydraulic rod fixedly installed on the back of the shaping box. A pushing plate is fixedly installed at the output end of the hydraulic rod, and the pushing plate is used for pushing out fertilizer particles.

[0011] As a further improvement of the technical solution, a valve is fixedly installed on the surface of the discharging pipe, and an observation window is embedded on the front of the mixing box. The observation window facilitates personnel to observe.

[0012] As a further improvement of the technical solution, support legs are fixedly arranged around the bottom surface of the shaping box, reinforcing rods are fixedly installed around the top surface of the shaping box, and the top of the reinforcing rods is fixedly arranged on the bottom surface of the mixing box. The support legs are used for supporting the shaping box.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] 1. In this uniform granulating device for fertilizer production, through the setting of the mixing mechanism, the fertilizer raw materials are put into the mixing box, the external power supply is connected, the servo motor drives the mixing mechanism to rotate, the scraping wall frame scrapes off the fertilizer raw materials attached to the inner wall of the mixing box, avoiding waste of raw materials and being difficult to clean after drying. The stirring rod fully mixes the fertilizer raw materials, and the material crushing rod crushes the large pieces of raw materials, making the mixing of fertilizer raw materials more uniform and ensuring the product quality.

[0015] 2. In this uniform granulating device for fertilizer production, through the setting of the cooling mechanism, after mixing is completed, the auger rod extrudes the raw materials into the granulating plate through the discharging pipe. The cylinder is opened to drive the truncating knife to truncate the raw materials. The truncated fertilizer particles enter the shaping box. The cooling fan is turned on to cool the fertilizer particles, and then the hydraulic rod is opened to drive the pushing plate to discharge the fertilizer particles from the shaping box, achieving the effect of quickly cooling and shaping the fertilizer particles and improving the production efficiency. Description of the Drawings

[0016] Figure 1 is the overall structural schematic diagram of the present utility model;

[0017] Figure 2 is the structural schematic diagram of the truncating mechanism of the present utility model;

[0018] Figure 3 is the structural schematic diagram of the mixing mechanism of the present utility model;

[0019] Figure 4 is the structural schematic diagram of the cooling mechanism and the discharging mechanism of the present utility model.

[0020] The meanings of each label in the figure are as follows:

[0021] 1. Mixing tank; 2. Support frame; 3. Servo motor; 4. Mixing mechanism; 401. Scraping wall frame; 402. Stirring rod; 403. Crushing rod; 5. Screw rod; 6. Discharge pipe; 7. Pelletizing box; 8. Pelletizing plate; 9. Truncating mechanism; 901. Cylinder; 902. Truncating knife; 10. Shaping box; 11. Cooling mechanism; 1101. Cooling fan; 1102. Dust-proof net; 12. Discharging mechanism; 1201. Hydraulic rod; 1202. Pushing plate; 13. Support leg. Detailed implementation manners

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0023] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0024] In addition, the terms "first" and "second" are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, "a plurality" means two or more unless otherwise specifically defined.

[0025] Please refer to Figures 1 - 4 As shown, the purpose of this embodiment is to provide a uniform granulation device for fertilizer production, including a mixing tank 1. A support frame 2 is fixedly installed at the top of the surface of the mixing tank 1. A servo motor 3 is fixedly installed on the top surface of the support frame 2. The output end of the servo motor 3 is fixedly installed with a mixing mechanism 4. Through the arrangement of the mixing mechanism 4, fertilizer raw materials are put into the mixing tank 1. Connecting to the external power supply, the servo motor 3 drives the mixing mechanism 4 to rotate. The scraping wall frame 401 scrapes off the fertilizer raw materials adhering to the inner wall of the mixing tank 1, avoiding waste of raw materials and being difficult to clean after drying. The stirring rod 402 fully mixes the fertilizer raw materials, and the crushing rod 403 crushes large pieces of raw materials, making the fertilizer raw materials more evenly mixed and ensuring the product quality.

[0026] A screw rod 5 is fixedly installed at the bottom of the mixing mechanism 4. A discharge pipe 6 is fixedly arranged at the bottom surface of the mixing tank 1. A granulation tank 7 is fixedly arranged at the bottom of the discharge pipe 6. A granulation plate 8 is fixedly installed on one side of the granulation tank 7. A cutting mechanism 9 is fixedly installed at the bottom of one side of the granulation plate 8. A shaping tank 10 is fixedly arranged at the bottom of the granulation tank 7. A cooling mechanism 11 is fixedly installed on the front surface of the shaping tank 10. Through the arrangement of the cooling mechanism 11, after mixing is completed, the screw rod 5 extrudes the raw materials into the granulation plate 8 through the discharge pipe 6. Open the air cylinder 901 to drive the cutting knife 902 to cut the raw materials. The cut fertilizer particles enter the shaping tank 10. Open the cooling fan 1101 to cool the fertilizer particles. Then open the hydraulic rod 1201 to drive the pushing plate 1202 to discharge the fertilizer particles from the shaping tank 10, achieving the effect of quickly cooling and shaping the fertilizer particles, improving the production efficiency. A discharge mechanism 12 is fixedly installed on the back surface of the shaping tank 10.

[0027] Please refer to Figure 3 , the mixing mechanism 4 includes a scraping wall frame 401 fixedly installed at the output end of the servo motor 3. The inner top wall of the scraping wall frame 401 is fixedly provided with a stirring rod 402, and a crushing rod 403 is fixedly arranged on the stirring rod 402.

[0028] Through the arrangement of the mixing mechanism 4, the effect of uniformly mixing the fertilizer raw materials is achieved.

[0029] Please refer to Figure 2, the truncating mechanism 9 includes a cylinder 901 fixedly installed at the bottom on one side of the granulation plate 8, and a truncating knife 902 is fixedly arranged at the output end of the cylinder 901.

[0030] Through the setting of the truncating mechanism 9, it plays a role in truncating and granulating the fertilizer raw materials extruded by the granulation plate 8.

[0031] Please refer to Figure 4 , the cooling mechanism 11 includes a cooling fan 1101 fixedly installed on the front of the shaping box 10, a dust-proof net 1102 is fixedly installed on one side of the cooling fan 1101, and a ventilation net is fixedly arranged on the other side of the shaping box 10.

[0032] Through the setting of the cooling mechanism 11, it plays a role in quickly cooling and shaping the fertilizer particles.

[0033] Please refer to Figure 4 , the discharging mechanism 12 includes a hydraulic rod 1201 fixedly installed on the back of the shaping box 10, and a pushing plate 1202 is fixedly installed at the output end of the hydraulic rod 1201.

[0034] Through the setting of the discharging mechanism 12, it plays a role in discharging the fertilizer particles from the shaping box 10.

[0035] Please refer to Figure 4 , a valve is fixedly installed on the surface of the discharging pipe 6, and an observation window is embedded in the front of the mixing box 1.

[0036] Through the setting of the observation window, it plays a role in facilitating personnel to observe the internal situation of the mixing box 1.

[0037] Please refer to Figure 4 , support legs 13 are fixedly arranged around the bottom surface of the shaping box 10, reinforcing rods are fixedly installed around the top surface of the shaping box 10, and the top of the reinforcing rods is fixedly arranged on the bottom surface of the mixing box 1.

[0038] Through the setting of the support legs 13, it plays a role in supporting the shaping box 10.

[0039] Working steps: Put the fertilizer raw materials into the mixing box 1, connect the external power supply, the servo motor 3 drives the mixing mechanism 4 to rotate, the scraping wall frame 401 scrapes off the fertilizer raw materials attached to the inner wall of the mixing box 1 to avoid waste of raw materials and difficulty in cleaning after drying, the stirring rod 402 fully mixes the fertilizer raw materials, and the crushing rod 403 crushes the large pieces of raw materials to make the fertilizer raw materials more evenly mixed;

[0040] After the mixing is completed, the auger rod 5 extrudes the raw materials into the granulation plate 8 through the discharging pipe 6, and the cylinder 901 is opened to drive the truncating knife 902 to truncate the raw materials;

[0041] The truncated fertilizer particles enter the shaping box 10. Then, turn on the cooling fan 1101 to cool the fertilizer particles. Furthermore, turn on the hydraulic rod 1201 to drive the pushing plate 1202 to discharge the fertilizer particles from the shaping box 10, so as to quickly cool and shape the fertilizer particles.

[0042] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only the preferred examples of the present invention and are not used to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A uniform granulation device for fertilizer production, characterized in that: It includes a mixing tank (1). At the top of the surface of the mixing tank (1), a support frame (2) is fixedly installed. On the top surface of the support frame (2), a servo motor (3) is fixedly installed. At the output end of the servo motor (3), a mixing mechanism (4) is fixedly installed. At the bottom of the mixing mechanism (4), an auger rod (5) is fixedly installed. At the bottom surface of the mixing tank (1), a discharge pipe (6) is fixedly provided. At the bottom of the discharge pipe (6), a granulating tank (7) is fixedly provided. On one side of the granulating tank (7), a granulating plate (8) is fixedly installed. At the bottom of one side of the granulating plate (8), a cutting mechanism (9) is fixedly installed. At the bottom of the granulating tank (7), a shaping tank (10) is fixedly provided. On the front of the shaping tank (10), a cooling mechanism (11) is fixedly installed. On the back of the shaping tank (10), a discharging mechanism (12) is fixedly installed.

2. The uniform granulation device for fertilizer production according to claim 1, wherein: The mixing mechanism (4) includes a scraping wall frame (401) fixedly installed at the output end of the servo motor (3). On the inner top wall of the scraping wall frame (401), a stirring rod (402) is fixedly provided. On the stirring rod (402), a crushing rod (403) is fixedly provided.

3. The uniform granulation device for fertilizer production according to claim 1, characterized in that: The cutting mechanism (9) includes a cylinder (901) fixedly installed at the bottom of one side of the granulating plate (8). At the output end of the cylinder (901), a cutting knife (902) is fixedly provided.

4. The uniform granulation device for fertilizer production according to claim 1, characterized in that: The cooling mechanism (11) includes a cooling fan (1101) fixedly installed on the front of the shaping tank (10). On one side of the cooling fan (1101), a dust-proof net (1102) is fixedly installed. On the other side of the shaping tank (10), a ventilation net is fixedly provided.

5. The uniform granulation device for fertilizer production according to claim 1, characterized in that: The discharging mechanism (12) includes a hydraulic rod (1201) fixedly installed on the back of the shaping tank (10). At the output end of the hydraulic rod (1201), a pushing plate (1202) is fixedly installed.

6. The uniform granulation device for fertilizer production according to claim 1, characterized in that: A valve is fixedly installed on the surface of the discharge pipe (6). An observation window is embedded in the front of the mixing tank (1).

7. The uniform granulation device for fertilizer production according to claim 1, characterized in that: Support legs (13) are fixedly provided around the bottom surface of the shaping tank (10). Reinforcing rods are fixedly installed around the top surface of the shaping tank (10). The top of the reinforcing rods is fixedly provided on the bottom surface of the mixing tank (1).

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