Uniform mixing device for preparing medicine fertilizer

Abstract

The utility model relates to the technical field of medicine fertilizer preparation discloses a kind of uniform mixing device for medicine fertilizer preparation, including chassis, the upper surface one side of chassis is fixedly connected with fixed plate, the one side fixedly connected with two connecting frames of fixed plate, one end of two connecting frames is fixedly connected with mounting ring, the inside rotationally connected with mixing ring of mounting ring, the upper surface of mixing ring is connected with feed pipe, the lower surface of mixing ring is connected with discharge pipe, and the one end of feed pipe and discharge pipe is all screw thread connection with material blocking cover, the outside of mixing ring is provided with opening and closing assembly.The utility model utilizes two sides ring cover and mixing ring to form the mixing barrel of mixed medicine fertilizer, and ring cover is exposed mixing ring inner wall when being opened for facilitating cleaning;Frame can be closed ring cover limit compression, cooperate sealing groove and sealing ring to improve the sealing between ring cover and mixing ring;Meanwhile, through gear ring drive mixing ring autorotation, to promote mixing, again combine mixing frame rotation to improve material mixing quality.

Description

Technical Field

[0001] This utility model relates to the field of pesticide and fertilizer preparation technology, and in particular to a uniform mixing device for pesticide and fertilizer preparation. Background Technology

[0002] Pesticide-fertilizer combination is a composite functional product that combines pesticides and fertilizers through a specific process. It has the dual functions of preventing and controlling pests and diseases and providing nutrients. Its core lies in achieving synergistic effects of "pesticide efficacy + fertilizer efficacy" through scientific formulation and process optimization, while simplifying agricultural operations and reducing resource consumption.

[0003] A search revealed that Chinese patent CN220715505U discloses a pesticide-fertilizer mixing device. This device addresses an existing pesticide-fertilizer mixture where a small amount of brassinolide needs to be added to the pesticide and fertilizer. The brassinolide needs to be thoroughly mixed with the pesticide and fertilizer before subsequent production processes. However, because brassinolide is a liquid and added in small quantities, it is easily absorbed by the pesticide and fertilizer, making it difficult to achieve uniform mixing during the subsequent stirring process. Therefore, a granulation device is used to condense the liquid brassinolide into ice granules, which are then fed into the mixing tank, allowing the brassinolide to be evenly mixed with the pesticide and fertilizer.

[0004] Although the above-mentioned device is convenient for granulation and mixing, the mixing tank for preparing pesticide fertilizer in the prior art is usually longitudinally cylindrical. After the pesticide fertilizer is prepared, a lot of adhering substances will remain inside the mixing tank. The longitudinally cylindrical shape of the mixing tank is not conducive to opening the tank body and cleaning the inner wall carefully. If it is simply cleaned, bacteria will easily grow on the tank wall, contaminating the pesticide fertilizer and thus reducing the quality of the pesticide fertilizer. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a uniform mixing device for preparing pesticides and fertilizers.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a uniform mixing device for preparing fertilizer and pesticide, comprising a base frame, a fixing plate fixedly connected to one side of the upper surface of the base frame, two connecting brackets fixedly connected to one side of the fixing plate, an mounting ring fixedly connected to one end of the two connecting brackets, a mixing ring rotatably connected inside the mounting ring, a feed pipe penetrating the upper surface of the mixing ring, a discharge pipe penetrating the lower surface of the mixing ring, a material blocking cap threaded to one end of both the feed pipe and the discharge pipe, and an opening and closing assembly provided on the outside of the mixing ring.

[0007] As a further description of the above technical solution: The opening and closing assembly includes two connecting rings, which are rotatably connected to both sides of the mixing ring. One side of each connecting ring is hinged with a ring cover, and a sealing groove is provided on one side of each connecting ring. A sealing ring is provided on one side of each ring cover.

[0008] As a further description of the above technical solution: A handle is fixedly connected to the upper surface of the ring cover, and an electric cylinder is fixedly connected to the other side of the upper surface of the base frame. The electric cylinder is fixedly installed on one side of the fixed frame, and a connecting shell is fixedly connected to the output end of the electric cylinder.

[0009] As a further description of the above technical solution: A dual-head motor is fixedly installed inside the connecting shell. Multiple heat dissipation slots are provided on both sides of the connecting shell. Screws are fixedly connected to both output ends of the dual-head motor.

[0010] As a further description of the above technical solution: The connecting shell has two internally threaded posts that slide inside. The internally threaded posts are threaded to the outside of the screw. One end of each internally threaded post is fixedly connected to a pressure frame, and one side of each of the two connecting rings is fixedly connected to a fixing frame.

[0011] As a further description of the above technical solution: A variable speed motor is fixedly installed on one side of one of the ring covers. A mixing frame is fixedly connected to the output end of the variable speed motor. A receiving plate is fixedly connected to the inner wall of the mixing ring. A toothed ring is fixedly connected to the outside of the mixing ring.

[0012] As a further description of the above technical solution: A variable speed motor 2 is fixedly installed on the middle of one side of the fixed plate. A gear is fixedly connected to the output end of the variable speed motor 2. The gear and the gear ring are meshed. A protective shell is fixedly connected to one side of the fixed plate. The protective shell is placed outside the gear.

[0013] This utility model has the following beneficial effects: 1. This utility model, through the setting of the opening and closing component, uses the two-sided openable ring cover and the mixing ring to form a mixing tank for mixing medicine and fertilizer. When the mixing tank needs to be cleaned, the two-sided ring cover can be opened to expose the inner wall of the mixing ring, which makes it easy for the operator to clean the inner wall of the mixing ring carefully. The pressure frame on both sides helps to limit and tighten the closed ring cover. Under the action of the sealing groove and the sealing ring, it helps to improve the sealing between the ring cover and the mixing ring.

[0014] 2. This utility model uses a toothed ring to facilitate the rotation of the mixing ring. Combined with the internal receiving plate, it helps the internal material to rotate and repeatedly rise and fall, which facilitates mixing during the rising and falling process. Furthermore, the rotation of the mixing frame helps to improve the mixing quality of the internal material. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure proposed in this utility model; Figure 2 This is a schematic diagram of the protective shell structure proposed in this utility model; Figure 3 This is a schematic diagram of the pressure frame structure proposed in this utility model; Figure 4 This is a schematic diagram of the sealing groove structure proposed in this utility model; Figure 5 This is a schematic diagram of the mounting ring structure proposed in this utility model; Figure 6 This is a schematic diagram of the sealing ring structure proposed in this utility model; Figure 7 This is a schematic diagram of the cross-sectional structure of the connecting shell proposed in this utility model; Figure 8 This is a schematic diagram of the cross-sectional structure of the internally threaded column proposed in this utility model.

[0016] Legend: 1. Base frame; 2. Fixing plate; 3. Connecting frame; 4. Mounting ring; 5. Mixing ring; 6. Feed pipe; 7. Discharge pipe; 8. Material blocking cover; 9. Connecting ring; 10. Ring cover; 11. Sealing groove; 12. Sealing ring; 13. Handle; 14. Electric cylinder; 15. Connecting shell; 16. Dual-head motor; 17. Screw; 18. Internal threaded column; 19. Press frame; 20. Fixing frame; 21. Variable speed motor one; 22. Mixing frame; 23. Receiving plate; 24. Gear ring; 25. Variable speed motor two; 26. Gear; 27. Protective shell. Detailed Implementation

[0017] 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.

[0018] As attached Figure 1-8As shown, one embodiment of this utility model provides a uniform mixing device for preparing fertilizer and pesticide, including a base frame 1. A fixing plate 2 is fixedly connected to one side of the upper surface of the base frame 1. Two connecting brackets 3 are fixedly connected to one side of the fixing plate 2. An installation ring 4 is fixedly connected to one end of the two connecting brackets 3 to facilitate the stable rotation of the mixing ring 5. The mixing ring 5 is rotatably connected inside the installation ring 4. A feed pipe 6 is connected through the upper surface of the mixing ring 5. A discharge pipe 7 is connected through the lower surface of the mixing ring 5. A material blocking cover 8 is threaded to one end of both the feed pipe 6 and the discharge pipe 7. An opening and closing component is provided on the outside of the mixing ring 5.

[0019] As attached Figure 4 As shown, the opening and closing assembly includes two connecting rings 9, which are rotatably connected to both sides of the mixing ring 5. One side of the connecting ring 9 is hinged with a ring cover 10 for easy opening and closing. A sealing groove 11 is provided on one side of the connecting ring 9 to facilitate the connection of the sealing ring 12.

[0020] As attached Figure 6 As shown, a sealing ring 12 is provided on one side of the ring cover 10, which is connected to the sealing groove 11, and a handle 13 is fixedly connected to the upper surface of the ring cover 10.

[0021] As attached Figure 2 As shown, an electric cylinder 14 is fixedly connected to the other side of the upper surface of the base frame 1. The electric cylinder 14 is fixedly installed on one side of the fixed frame 20. The output end of the electric cylinder 14 is fixedly connected to a connecting shell 15, which facilitates the protection of the internal screw 17.

[0022] As attached Figure 7 As shown, a dual-head motor 16 is fixedly installed inside the connecting shell 15. Multiple heat dissipation slots are provided on both sides of the connecting shell 15 to facilitate heat dissipation of the dual-head motor 16. Both output ends of the dual-head motor 16 are fixedly connected to screws 17, and the threads of the two screws 17 are set in opposite directions.

[0023] As attached Figure 8 As shown, the internal sliding connection of the connecting shell 15 has two internal threaded posts 18. The internal threaded posts 18 are threaded to the outside of the screw 17, and the internal threads match the threads of the screw 17. One end of the internal threaded post 18 is fixedly connected to a pressure frame 19, which facilitates the compression of the ring cover 10.

[0024] As attached Figure 2 As shown, a fixing bracket 20 is fixedly connected to one side of the two connecting rings 9 to facilitate connecting and fixing the two connecting rings 9. A variable speed motor 21 is fixedly installed on one side of one of the ring covers 10.

[0025] As attached Figure 4As shown, the output end of the variable speed motor 21 is fixedly connected to the mixing frame 22, which facilitates the stirring and mixing of materials. The inner wall of the mixing ring 5 is fixedly connected to the receiving plate 23, which facilitates pushing the materials upward. The outside of the mixing ring 5 is fixedly connected to the toothed ring 24.

[0026] As attached Figure 1 As shown, a variable speed motor 25 is fixedly installed in the middle of one side of the fixed plate 2. A gear 26 is fixedly connected to the output end of the variable speed motor 25. The gear 26 and the gear ring 24 are meshed, which facilitates the rotation of the gear ring 24. A protective shell 27 is fixedly connected to one side of the fixed plate 2. The protective shell 27 is set outside the gear 26 and plays a protective role for the gear 26.

[0027] Working principle: When preparing and mixing pesticide and fertilizer, the granular pesticide and fertilizer materials are fed into the mixing ring 5 through the feed pipe 6. At this time, the materials will be located on both sides of the receiving plate 23. Then, the external controller starts the variable speed motor 25, which drives the gear 26 to rotate. The gear 26 drives the gear ring 24 to rotate, which in turn drives the mixing ring 5 to rotate. When the mixing ring 5 rotates, it will drive the receiving plate 23 to revolve. The receiving plate 23 pushes the material on one side of the receiving plate 23 upward. When it rotates to the top of the inner wall of the mixing ring 5, the material falls naturally and then revolve again, thus mixing the materials. At the same time, the variable speed motor 21 is started, which drives the mixing frame 22 to rotate, so that the mixing frame 22 further mixes the materials inside the mixing ring 5. After mixing, the materials are discharged through the discharge pipe 7. After the material is discharged, the inner wall of the mixing ring 5 needs to be further cleaned. When the ring cover 10 needs to be opened, the dual-head motor 16 is driven first, so that its two output ends drive the two screws 17 to rotate. Under the action of the opposite threads of the two screws 17, the two internal threaded posts 18 will slide relative to each other inside the connecting shell 15, which will drive the two pressure frames 19 to move away from each other. Then, the starter cylinder 14 is controlled to drive the connecting shell 15 to move upward, which will drive the two pressure frames 19 to move upward, so that the pressure frames 19 move above the mixing ring 5, so that the ring cover 10 is released from the limit. Then, the handle 13 is held to open the ring cover 10, so that the inner mixing ring 5 is exposed. Then, external cleaning tools and water flow are used to clean the inner wall of the mixing ring 5 and the ring cover 10.

[0028] 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 uniform mixing device for preparing pesticide fertilizer, comprising a base frame (1), characterized in that: A fixing plate (2) is fixedly connected to one side of the upper surface of the base frame (1). Two connecting brackets (3) are fixedly connected to one side of the fixing plate (2). An installation ring (4) is fixedly connected to one end of the two connecting brackets (3). A mixing ring (5) is rotatably connected inside the installation ring (4). A feed pipe (6) is connected through the upper surface of the mixing ring (5). A discharge pipe (7) is connected through the lower surface of the mixing ring (5). A material blocking cover (8) is threaded to one end of both the feed pipe (6) and the discharge pipe (7). An opening and closing component is provided on the outside of the mixing ring (5).

2. The uniform mixing device for preparing fertilizer according to claim 1, characterized in that: The opening and closing assembly includes two connecting rings (9), which are rotatably connected to both sides of the mixing ring (5). A ring cover (10) is hinged to one side of the connecting ring (9), a sealing groove (11) is provided on one side of the connecting ring (9), and a sealing ring (12) is provided on one side of the ring cover (10).

3. The uniform mixing device for preparing fertilizer according to claim 2, characterized in that: A handle (13) is fixedly connected to the upper surface of the ring cover (10), and an electric cylinder (14) is fixedly connected to the other side of the upper surface of the base frame (1). The electric cylinder (14) is fixedly installed on one side of the fixed frame (20), and a connecting shell (15) is fixedly connected to the output end of the electric cylinder (14).

4. The uniform mixing device for preparing fertilizer according to claim 3, characterized in that: A dual-head motor (16) is fixedly installed inside the connecting shell (15). Multiple heat dissipation slots are provided on both sides of the connecting shell (15). Screws (17) are fixedly connected to both output ends of the dual-head motor (16).

5. The uniform mixing device for preparing fertilizer according to claim 3, characterized in that: The connecting shell (15) has two internal threaded columns (18) that are slidably connected inside. The internal threaded columns (18) are threaded to the outside of the screw (17). One end of the internal threaded column (18) is fixedly connected to a pressure frame (19), and one side of the two connecting rings (9) is fixedly connected to a fixing frame (20).

6. The uniform mixing device for preparing fertilizer according to claim 2, characterized in that: One of the ring covers (10) is fixedly installed with a variable speed motor (21) on one side. The output end of the variable speed motor (21) is fixedly connected to a mixing frame (22). The inner wall of the mixing ring (5) is fixedly connected to a receiving plate (23). The outside of the mixing ring (5) is fixedly connected to a gear ring (24).

7. The uniform mixing device for preparing fertilizer according to claim 1, characterized in that: A variable speed motor (25) is fixedly installed on the middle of one side of the fixed plate (2). A gear (26) is fixedly connected to the output end of the variable speed motor (25). The gear (26) and the gear ring (24) are meshed. A protective shell (27) is fixedly connected to one side of the fixed plate (2). The protective shell (27) is located outside the gear (26).

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