Dust-free mixing device for organic-inorganic compound fertilizer
By combining the crushing unit and the dust collection component, the problem of dust and impurities during the mixing process of organic-inorganic compound fertilizers is solved, achieving efficient and dust-free mixing and improving the production efficiency and quality of fertilizers.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NANJING QINFENG STRAW TECH CO LTD
- Filing Date
- 2024-12-30
- Publication Date
- 2026-05-05
AI Technical Summary
During the mixing process of organic-inorganic compound fertilizers, the clumps of fertilizer contain dust and impurities, which affect the mixing accuracy. Furthermore, the clumps are difficult to handle, leading to reduced production efficiency and quality.
It employs a crushing unit and a dust collection component. The crushing roller and gear meshing drive the crushing of fertilizer, and the screen plate and dust collector remove impurities. The mixing component uses a mixing rod and motor to achieve thorough mixing and prevent dust residue.
It effectively removes dust and impurities, improves mixing precision and efficiency, ensures a dust-free mixing environment, and enhances fertilizer quality and production efficiency.
Smart Images
Figure CN224194580U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of dust-free mixing of fertilizers, and in particular to a dust-free mixing device for organic-inorganic compound fertilizers. Background Technology
[0002] Organic-inorganic compound fertilizer is a fertilizer made by mixing organic fertilizer and inorganic fertilizer in a certain proportion. Organic fertilizer is rich in various organic matter and beneficial microorganisms, which can improve soil structure and enhance the long-term effectiveness of soil fertility. Inorganic fertilizer can quickly provide the large amount of elements needed for plant growth, such as nitrogen, phosphorus and potassium, to meet the nutritional needs of crops at different growth stages.
[0003] The dust-free mixing of organic-inorganic compound fertilizers can prevent dust from contaminating the fertilizer, ensuring the purity and quality of the fertilizer. Avoiding the mixing of impurities can reduce the risk of fertilizer clumping, improve the uniformity and stability of the fertilizer, making it easier to store and apply, and is conducive to precise fertilization, reducing the negative impact on the environment.
[0004] In existing technologies, during the mixing process of organic-inorganic compound fertilizers, the clumps of fertilizer contain dust and impurities. This dust and impurities affect the accuracy of fertilizer mixing, and the clumps are not conducive to mixing. Large particles and dust are easily left behind, which is not conducive to dust-free mixing of fertilizers and reduces fertilizer production efficiency and quality improvement. Utility Model Content
[0005] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.
[0006] In view of the problems existing in the above-mentioned dust-free mixing device for organic-inorganic compound fertilizer, this utility model is proposed.
[0007] Therefore, the purpose of this utility model is to provide a dust-free mixing device for organic-inorganic compound fertilizers, which aims to solve the problem that "during the mixing process of organic-inorganic compound fertilizers, the clumps of fertilizer contain dust and impurities, which affect the mixing accuracy of fertilizers. Furthermore, clumps of fertilizer are not conducive to mixing, and some large particles of impurities and dust are easily left behind, which is not conducive to dust-free mixing of fertilizers and reduces the production efficiency and quality improvement of fertilizers."
[0008] To solve the above-mentioned technical problems, this utility model provides the following technical solution: including:
[0009] The main unit includes a mixing chamber, on which two feed pipes are fixedly connected, and a discharge pipe is fixedly connected to one side surface of the mixing chamber, and a valve is provided on the discharge pipe;
[0010] The pulverizing unit includes two pulverizing rollers, both ends of which are rotatably connected to the inner wall of a mixing chamber. A gear is rotatably connected to one side surface of the mixing chamber, and two gears are fixedly connected to the corresponding pulverizing rollers. The two gears mesh with each other. A first motor is fixedly connected to one of the gears. A dust collection component is provided inside the mixing chamber, and a mixing component is provided on the mixing chamber.
[0011] As a preferred embodiment of the dust-free mixing device for organic-inorganic compound fertilizer described in this utility model, the dust collection component includes a sieve plate, which is slidably connected inside the mixing box. Vacuum cleaners are fixedly connected to both sides of the mixing box, and the output ends of the two vacuum cleaners are fixedly connected to a dust collection box. Both dust collection boxes are fixedly connected to the mixing box.
[0012] As a preferred embodiment of the dust-free mixing device for organic-inorganic compound fertilizer described in this utility model, the mixing component includes a second motor, which is fixedly connected to the bottom surface of the mixing box. A vertical rod is rotatably connected to the bottom inner wall of the mixing box, and the bottom end of the vertical rod is fixedly connected to the output end of the second motor. Multiple mixing rods are fixedly connected to the arm of the vertical rod.
[0013] In a preferred embodiment of the dust-free mixing device for organic-inorganic compound fertilizer described in this utility model, a connecting plate is fixedly connected to the first motor, and the connecting plate is fixedly connected to the mixing box.
[0014] As a preferred embodiment of the dust-free mixing device for organic-inorganic compound fertilizer described in this utility model, the screen plate is fixedly connected to two sides on the side near the second motor, and the two mixing rods are fixedly connected to a second collision plate, with the two second collision plates matching the corresponding first collision plates.
[0015] As a preferred embodiment of the dust-free mixing device for organic-inorganic compound fertilizer described in this utility model, wherein: baffles are fixedly connected to the inner walls on both sides of the mixing box, and both baffles are inclined.
[0016] The beneficial effects of this utility model are:
[0017] 1. The first motor drives the gear to rotate, causing the gear to mesh with the other gear to rotate synchronously, thus crushing the input organic and inorganic compound fertilizer. This effectively avoids dust and impurities inside the fertilizer, preventing the presence of impurities from hindering subsequent dust-free mixing and solving the problem of clumped fertilizer that is difficult to mix. This improves the fertilizer mixing efficiency of the equipment. At the same time, the sieve plate screens the crushed fertilizer, blocking larger impurities. In conjunction with the vacuum cleaner, the dust is drawn into the dust collection box, enhancing the dust-free mixing environment inside the equipment. The second motor drives the vertical rod to rotate, driving multiple mixing rods to achieve thorough mixing of the organic and inorganic compound fertilizer. Attached Figure Description
[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:
[0019] Figure 1 This is a frontal overall structural diagram of a dust-free mixing device for organic-inorganic compound fertilizer proposed in this utility model;
[0020] Figure 2 This is a side view of the overall structure of an organic-inorganic compound fertilizer dust-free mixing device proposed in this utility model;
[0021] Figure 3 This is a schematic diagram of the internal structure of the mixing box proposed in this utility model;
[0022] Figure 4 for Figure 3 A magnified structural diagram of region A.
[0023] In the diagram: 100, main unit; 101, mixing box; 102, feed pipe; 103, discharge pipe; 200, crushing unit; 201, crushing roller; 202, gear; 203, first motor; 204, dust collection assembly; 204a, sieve plate; 204b, vacuum cleaner; 204c, waste collection box; 205, mixing assembly; 205a, second motor; 205b, vertical rod; 205c, mixing rod; 206, first collision plate; 207, second collision plate; 208, baffle. Detailed Implementation
[0024] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.
[0025] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.
[0026] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.
[0027] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not adhering to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.
[0028] Reference Figure 1-4 This utility model provides a dust-free mixing device for organic-inorganic compound fertilizers, comprising:
[0029] The main unit 100 includes a mixing tank 101. Two feed pipes 102 are fixedly connected to the mixing tank 101. A discharge pipe 103 is fixedly connected to one side surface of the mixing tank 101, and a valve is provided on the discharge pipe 103. Fertilizer is fed into and discharged from the mixing tank 101 through the feed pipes 102 and the discharge pipe 103. The mixing tank 101 is used for mixing organic and inorganic compound fertilizers.
[0030] The crushing unit 200 includes two crushing rollers 201, both ends of which are rotatably connected to the inner wall of the mixing chamber 101. A gear 202 is rotatably connected to one side surface of the mixing chamber 101. Both gears 202 are fixedly connected to the corresponding crushing rollers 201 and mesh with each other. A first motor 203 is fixedly connected to one of the gears 202. A dust collection component 204 is provided inside the mixing chamber 101, and a mixing component 205 is provided on the mixing chamber 101. The first motor 203 drives one side gear 202 to rotate, causing the other side gear 202 to mesh and rotate, thereby driving the crushing rollers 201 to rotate in opposite directions. This crushes the input organic and inorganic compound fertilizer, preventing dust and impurities from being contained inside, which would hinder rapid removal. At the same time, clumps of fertilizer are not easy to mix, thus improving the mixing efficiency of the equipment.
[0031] The dust collection component 204 includes a sieve plate 204a, which is slidably connected inside the mixing box 101. Vacuum cleaners 204b are fixedly connected to both sides of the mixing box 101. The output ends of the two vacuum cleaners 204b are fixedly connected to a dust collection box 204c. The two dust collection boxes 204c are fixedly connected to the mixing box 101. The sieve plate 204a is used to sieve the crushed fertilizer to prevent larger impurities from mixing with the fertilizer. The vacuum cleaners 204b are used to extract dust into the dust collection box 204c to enhance the dust-free mixing effect inside the equipment.
[0032] Furthermore, the mixing component 205 includes a second motor 205a, which is fixedly connected to the bottom surface of the mixing box 101. A vertical rod 205b is rotatably connected to the bottom inner wall of the mixing box 101. The bottom end of the vertical rod 205b is fixedly connected to the output end of the second motor 205a. Multiple mixing rods 205c are fixedly connected to the arm of the vertical rod 205b. The second motor 205a drives the vertical rod 205b to rotate, so that the multiple mixing rods 205c can meet the mixing treatment of organic and inorganic compound fertilizers.
[0033] Furthermore, a connecting plate is fixedly connected to the first motor 203, and the connecting plate is fixedly connected to the mixing box 101. The connecting plate facilitates the connection and use between the first motor 203 and the mixing box 101.
[0034] Furthermore, first collision plates 206 are fixedly connected to both sides of the sieve plate 204a near the second motor 205a, and second collision plates 207 are fixedly connected to each of the two mixing rods 205c. The two second collision plates 207 are matched with the corresponding first collision plates 206. As the mixing rods 205c rotate, the first collision plates 206 come into contact with the second collision plates 207, thereby causing the sieve plate 204a to move up and down reciprocally, improving the sieve plate 204a's sieving effect on the crushed fertilizer and preventing the fertilizer from spreading and clogging the sieve plate 204a.
[0035] Furthermore, baffles 208 are fixedly connected to the inner walls on both sides of the mixing box 101. Both baffles 208 are inclined and prevent the added organic and inorganic compound fertilizers from falling to both sides of the mixing box 101. They also guide the organic and inorganic compound fertilizers.
[0036] During operation, the first motor 203 drives one side gear 202 to rotate, and the meshing of gear 202 drives the other side gear 202 to rotate synchronously, causing the crushing rollers 201 to rotate in opposite directions. This crushes the input organic and inorganic compound fertilizer, effectively preventing dust and impurities from being trapped inside the fertilizer. This prevents the presence of impurities from hindering subsequent dust-free mixing and solves the problem of clumped fertilizers being difficult to mix. This improves the fertilizer mixing efficiency of the equipment. At the same time, the sieve plate 204a screens the crushed fertilizer, blocking larger impurities. The dust is then drawn into the dust collection box 204c by the vacuum cleaner 204b, enhancing the dust-free mixing environment inside the equipment. Meanwhile, the second motor 205a drives the vertical rod 205b to rotate, which in turn drives multiple mixing rods 205c to achieve thorough mixing of the organic and inorganic compound fertilizer.
[0037] The rotation of the mixing rod 205c causes the first collision plate 206 to contact the second collision plate 207, thereby pushing the screen plate 204a to move up and down reciprocally. This effectively prevents fertilizer from spreading and accumulating on the screen plate 204a and causing blockage, greatly improving the screening effect of the screen plate 204a on the crushed fertilizer. At the same time, the baffle 208 effectively prevents the input organic and inorganic compound fertilizer from sliding to both sides of the mixing box 101, providing precise guidance for the movement of fertilizer in the mixing box and improving the stability and reliability of the equipment operation.
[0038] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.
Claims
1. A dust-free mixing device for organic-inorganic compound fertilizers, characterized in that: include: The main unit (100) includes a mixing box (101), on which two feed pipes (102) are fixedly connected, and a discharge pipe (103) is fixedly connected to one side surface of the mixing box (101), and a valve is provided on the discharge pipe (103); The crushing unit (200) includes two crushing rollers (201), both ends of which are rotatably connected to the inner wall of the mixing box (101). A gear (202) is rotatably connected to one side surface of the mixing box (101). The two gears (202) are fixedly connected to the corresponding crushing rollers (201) and mesh with each other. A first motor (203) is fixedly connected to one of the gears (202). A dust collection component (204) is provided inside the mixing box (101), and a mixing component (205) is provided on the mixing box (101).
2. The dust-free mixing device for organic-inorganic compound fertilizer according to claim 1, characterized in that: The dust collection assembly (204) includes a sieve plate (204a), which is slidably connected inside the mixing box (101). Vacuum cleaners (204b) are fixedly connected to both sides of the mixing box (101). The output ends of the two vacuum cleaners (204b) are fixedly connected to a dust collection box (204c), and both dust collection boxes (204c) are fixedly connected to the mixing box (101).
3. The dust-free mixing device for organic-inorganic compound fertilizer according to claim 2, characterized in that: The mixing component (205) includes a second motor (205a), which is fixedly connected to the bottom surface of the mixing box (101). A vertical rod (205b) is rotatably connected to the bottom inner wall of the mixing box (101). The bottom end of the vertical rod (205b) is fixedly connected to the output end of the second motor (205a). Multiple mixing rods (205c) are fixedly connected to the arm of the vertical rod (205b).
4. The dust-free mixing device for organic-inorganic compound fertilizer according to claim 3, characterized in that: A connecting plate is fixedly connected to the first motor (203), and the connecting plate is fixedly connected to the mixing box (101).
5. The dust-free mixing device for organic-inorganic compound fertilizer according to claim 4, characterized in that: The sieve plate (204a) is fixedly connected to two sides of the side near the second motor (205a) with first collision plates (206), and two mixing rods (205c) are fixedly connected with second collision plates (207), and the two second collision plates (207) are matched with the corresponding first collision plates (206).
6. The dust-free mixing device for organic-inorganic compound fertilizer according to claim 5, characterized in that: The mixing box (101) has baffles (208) fixedly connected to the inner walls on both sides, and both baffles (208) are inclined.