Chemical fertilizer raw material crushing device for chemical fertilizer production

Abstract

The utility model discloses a chemical fertilizer raw material crushing device for chemical fertilizer production, which belongs to the technical field of chemical fertilizer production and comprises a treatment box, a mounting component is arranged at the top of the treatment box, and a feed port is fixedly connected to the top of the mounting component. A feeding port can be conveniently disassembled and assembled, through work of a driving assembly, one gear can be driven to rotate, so that the other gear is driven to rotate reversely, then two first rotating shafts and two grinding cylinders are driven to rotate reversely, raw materials are ground and crushed through the grinding cylinders rotating reversely, and through work of a second driving motor, the raw materials are ground and crushed. According to the device, the first rotating shaft is arranged, the second rotating shaft and the crushing blades can be driven to rotate, materials can be scattered and crushed, the materials can be crushed and sieved by means of a filter plate, and a material pushing plate is arranged, so that the rolling cylinder can be pushed, and the materials can be prevented from being bonded to the surface of the rolling cylinder.

Description

Technical Field

[0001] The utility model relates to the technical field of fertilizer production, and more specifically, to a fertilizer raw material crushing device for fertilizer production. Background Art

[0002] Fertilizers have the function of improving soil properties, increasing soil fertility and crop production. Fertilization is one of the important steps in growing crops. In the process of making fertilizers, the fertilizer raw materials need to be crushed.

[0003] However, most of the existing pulverizing devices are unable to efficiently perform multi-stage pulverization of raw materials, and are inconvenient to disassemble and assemble the sieving structure, and are inconvenient to clean and replace the sieving structure. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a fertilizer raw material crushing device for fertilizer production, which has the characteristics of being able to efficiently perform multi-stage crushing of raw materials, being able to conveniently disassemble and assemble the screening structure, and being able to conveniently clean and replace the screening structure.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides a fertilizer raw material crushing device for fertilizer production, including a processing box, a mounting assembly is arranged on the top of the processing box, a feed port is fixedly connected to the top of the mounting assembly, a first rotating shaft is connected to the inner side of the processing box through a bearing sleeve, the number of the first rotating shafts is two, a rolling cylinder is fixedly connected to the surfaces of the two first rotating shafts, one end of the two first rotating shafts is fixedly connected to a gear, the two gears are meshed with each other, a driving assembly is arranged between one of the gears and the processing box, a protective plate and a support plate are arranged on one side from top to bottom inside the processing box, a second motor frame is fixedly connected to the top of the support plate, a second drive motor is arranged inside the second motor frame, a second rotating shaft is arranged at the bottom end of the output shaft of the second drive motor, a crushing leaf is fixedly connected to the surface of the second rotating shaft, a push plate is arranged on the inner side of the processing box, the push plate is overlapped on the surface of the rolling cylinder, a slide groove is opened inside the processing box, a filter frame is slidably connected in the slide groove, and a filter plate is arranged inside the filter frame.

[0008] When a fertilizer raw material crushing device for fertilizer production using the technical solution is used, the installation component is set to facilitate the disassembly and assembly of the feed port, and the operation of the driving component can drive one of the gears to rotate, thereby driving the other gear to rotate in the opposite direction, and then driving the two first rotating shafts and the two rolling cylinders to rotate in the opposite direction, and the raw materials are crushed and processed by the rolling cylinders that rotate in the opposite direction, and the operation of the second driving motor can drive the second rotating shaft and the crushing leaves to rotate, so that the materials can be broken up and crushed, and the materials can be crushed and screened with the help of the filter plate, and the material pushing process can be carried out on the rolling cylinder by setting a pushing plate, which can prevent the materials from sticking to the surface of the rolling cylinder, and the filter frame can be easily disassembled by setting a slide groove, thereby facilitating the replacement and cleaning of the filter frame and the filter plate.

[0009] Furthermore, a support leg is fixedly connected to the bottom of the processing box, and a support seat is fixedly connected to the bottom of the support leg.

[0010] Furthermore, a second support sleeve is arranged inside the support plate, and the output shaft of the second drive motor is sleeved inside the second support sleeve.

[0011] Furthermore, a handle is fixedly connected to one side of the filter frame, a discharge port is arranged at the bottom of the processing box, a connecting sleeve is arranged inside the processing box, and the first rotating shaft is sleeved inside the connecting sleeve.

[0012] Furthermore, the mounting assembly includes a mounting frame and a threaded hole, the mounting frame is fixedly connected to the bottom of the feed port, the threaded hole is opened inside the mounting frame and the processing box, and a bolt is threadedly connected inside the threaded hole.

[0013] Furthermore, the driving assembly includes a support frame, the support frame is fixedly connected to one side of the processing box, a first motor frame is fixedly connected to one side of the support frame, a first driving motor is arranged inside the first motor frame, an output shaft of the first driving motor is arranged on one side of the gear, a first supporting sleeve is arranged on the inner side of the support frame, and the output shaft of the first driving motor is sleeved inside the first supporting sleeve.

[0014] (III) Beneficial effects

[0015] In summary, the utility model has the following beneficial effects:

[0016] 1. By setting the installation component, the feed port can be easily disassembled and assembled. Through the operation of the driving component, one of the gears can be driven to rotate, thereby driving the other gear to rotate in the opposite direction, and then driving the two first rotating shafts and the two rolling cylinders to rotate in the opposite direction, and the raw materials are rolled and crushed by the rolling cylinders rotating in the opposite direction;

[0017] 2. The second driving motor can drive the second rotating shaft and the crushing blades to rotate, and the materials can be broken up and crushed. With the help of the filter plate, the materials can be crushed and screened. By setting a pushing plate, the rolling cylinder can be pushed to prevent the materials from sticking to the surface of the rolling cylinder. By setting a slide groove, the filter frame can be easily disassembled, thereby facilitating the replacement and cleaning of the filter frame and the filter plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for describing the specific implementation or the prior art will be briefly introduced below. Obviously, the drawings described below are only one implementation of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 This is a front view structural schematic diagram of the utility model;

[0020] Figure 2 It is a front view cross-sectional structural schematic diagram of the utility model;

[0021] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model in a top view;

[0022] Figure 4 It is a structural schematic diagram of the installation components in the utility model;

[0023] Figure 5 It is a structural schematic diagram of the driving component in the utility model.

[0024] The symbols in the accompanying drawings are:

[0025] 1. Support seat; 2. Support leg; 3. Filter frame; 4. Handle; 5. Gear; 6. Processing box; 7. Feed port; 8. Mounting assembly; 801. Mounting frame; 802. Threaded hole; 803. Bolt; 9. First rotating shaft; 10. Rolling cylinder; 11. Push plate; 12. Protective plate; 13. Second driving motor; 14. Second motor frame; 15. Support plate; 16. Second supporting sleeve; 17. Second rotating shaft; 18. Crushing leaves; 19. Slide; 20. Filter plate; 21. Discharging port; 22. Drive assembly; 221. First motor frame; 222. First driving motor; 223. Support frame; 224. First supporting sleeve; 23. Connecting sleeve. DETAILED DESCRIPTION

[0026] In order to make the technical means, creative features, objectives and effects achieved by the utility model easy to understand, the technical scheme in the specific implementation mode of the utility model is clearly and completely described below to further illustrate the utility model. Obviously, the specific implementation mode described is only a part of the implementation mode of the utility model, rather than all styles.

[0027] Example:

[0028] The following is combined with Figure 1-5 The utility model is described in further detail.

[0029] See also Figure 1-5 The utility model provides a technical solution: a fertilizer raw material crushing device for fertilizer production, including a processing box 6, a mounting assembly 8 is arranged on the top of the processing box 6, and the feeding port 7 can be conveniently disassembled and assembled by arranging the mounting assembly 8. The feeding port 7 is fixedly connected to the top of the mounting assembly 8. A first rotating shaft 9 is connected to the inner side of the processing box 6 through a bearing sleeve. The number of the first rotating shafts 9 is two, and a rolling drum 10 is fixedly connected to the surface of the two first rotating shafts 9. One end of the two first rotating shafts 9 is fixedly connected to a gear 5, and the two gears 5 are meshed with each other. A driving assembly 22 is arranged between one of the gears 5 and the processing box 6. Through the operation of the driving assembly 22, one of the gears 5 can be driven to rotate, thereby driving the other gear 5 to rotate in the opposite direction, and then driving the two first rotating shafts 9 and the two rolling drums 10 to rotate in the opposite direction. The raw materials are crushed and processed by the rolling drums 10 rotating in the opposite direction. A protective plate 12 and a support plate 1 are arranged on one side from top to bottom inside the processing box 6. 5. A second motor frame 14 is fixedly connected to the top of the support plate 15. A second driving motor 13 is arranged inside the second motor frame 14. When the second driving motor 13 works, the second rotating shaft 17 and the crushing leaves 18 can be driven to rotate, so that the material can be broken up and crushed. With the help of the filter plate 20, the material can be crushed and screened. A second rotating shaft 17 is arranged at the bottom end of the output shaft of the second driving motor 13. The crushing leaves 18 are fixedly connected to the surface of the second rotating shaft 17. A pushing plate 11 is arranged inside the processing box 6. By setting the pushing plate 11, the rolling cylinder 10 can be pushed to prevent the material from adhering to the surface of the rolling cylinder 10. The pushing plate 11 is overlapped on the surface of the rolling cylinder 10. A slide groove 19 is opened inside the processing box 6. By setting the slide groove 19, the filter frame 3 can be easily disassembled, so as to facilitate the replacement and cleaning of the filter frame 3 and the filter plate 20. The filter frame 3 is slidably connected in the slide groove 19, and the filter plate 20 is arranged inside the filter frame 3.

[0030] Specifically, the bottom of the processing box 6 is fixedly connected with a support leg 2 , the bottom of the support leg 2 is fixedly connected with a support base 1 , a second support sleeve 16 is provided inside the support plate 15 , and the output shaft of the second drive motor 13 is sleeved inside the second support sleeve 16 .

[0031] By adopting the above technical solution, by providing the support legs 2 and the support seat 1, the structure can be fixedly supported, and by providing the second support sleeve 16, the output shaft of the second drive motor 13 can be sleeve-supported.

[0032] Specifically, a handle 4 is fixedly connected to one side of the filter frame 3, a discharge port 21 is provided at the bottom of the processing box 6, a connecting sleeve 23 is provided on the inner side of the processing box 6, the first rotating shaft 9 is sleeved inside the connecting sleeve 23, the mounting assembly 8 includes a mounting frame 801 and a threaded hole 802, the mounting frame 801 is fixedly connected to the bottom of the feed port 7, the threaded hole 802 is provided inside the mounting frame 801 and the processing box 6, and a bolt 803 is threadedly connected inside the threaded hole 802.

[0033] By adopting the above technical solution, by setting the handle 4, the filter frame 3 can be conveniently controlled, by setting the connecting sleeve 23, the first rotating shaft 9 can be sleeve-supported, and by setting the threaded hole 802 and the bolt 803, the stability of the installation of the mounting frame 801 can be guaranteed.

[0034] Specifically, the driving assembly 22 includes a support frame 223, which is fixedly connected to one side of the processing box 6, and a first motor frame 221 is fixedly connected to one side of the support frame 223. A first driving motor 222 is arranged inside the first motor frame 221, and an output shaft of the first driving motor 222 is arranged on one side of the gear 5. A first supporting sleeve 224 is arranged on the inner side of the support frame 223, and the output shaft of the first driving motor 222 is sleeved inside the first supporting sleeve 224.

[0035] By adopting the above technical solution, the first drive motor 222 can drive the gear 5 to rotate, which is convenient for controlling the gear 5. By setting the first support sleeve 224, the output shaft of the first drive motor 222 can be sleeve-supported.

[0036] The working principle of the utility model is:

[0037] S1. Before the fertilizer raw material needs to be crushed, the feed port 7 can be installed on the top of the processing box 6 with the help of the installation component 8. After the feed port 7 is installed, the filter frame 3 and the filter plate 20 can be slidably connected inside the processing box 6 with the help of the slide 19;

[0038] S2. When the fertilizer raw materials need to be crushed, the fertilizer raw materials can be added into the processing box 6 from the feed port 7, and the fertilizer raw materials will fall into the crushing cylinder 10 inside the processing box 6. At this time, the controller controls the drive component 22 to work, driving one of the gears 5 to rotate, thereby driving the other gear 5 to rotate in the opposite direction, thereby driving the two first rotating shafts 9 and the crushing cylinder 10 to rotate inward, and the two inwardly rotating crushing cylinders 10 crush the fertilizer raw materials. The crushed fertilizer raw materials will fall into the bottom of the processing box 6. At this time, the controller continues to control the second drive motor 13 to work, driving the second rotating shaft 17 and the crushing leaves 18 to rotate, and further crushing the fertilizer raw materials. The crushed fertilizer raw materials will be screened and filtered from the filter plate 20, and then discharged through the discharge port 21. At this time, the crushed materials can be collected and processed.

[0039] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A fertilizer raw material crushing device for fertilizer production, comprising a processing box (6), characterized in that: The top of the processing box (6) is provided with a mounting assembly (8), the top of the mounting assembly (8) is fixedly connected with a feed port (7), the inner side of the processing box (6) is connected with a first rotating shaft (9) through a bearing sleeve, the number of the first rotating shafts (9) is two, the surfaces of the two first rotating shafts (9) are fixedly connected with a rolling drum (10), one end of the two first rotating shafts (9) is fixedly connected with a gear (5), the two gears (5) are meshed with each other, and a driving assembly (22) is provided between one of the gears (5) and the processing box (6); A protective plate (12) and a support plate (15) are provided on one side from top to bottom inside the processing box (6); a second motor frame (14) is fixedly connected to the top of the support plate (15); a second drive motor (13) is provided inside the second motor frame (14); a second rotating shaft (17) is provided at the bottom end of the output shaft of the second drive motor (13); a crushing leaf (18) is fixedly connected to the surface of the second rotating shaft (17); a push plate (11) is provided inside the processing box (6); the push plate (11) is overlapped on the surface of the rolling drum (10); a slide groove (19) is provided inside the processing box (6); a filter frame (3) is slidably connected inside the slide groove (19); a filter plate (20) is provided inside the filter frame (3).

2. The fertilizer raw material crushing device for fertilizer production according to claim 1, characterized in that: The bottom of the processing box (6) is fixedly connected to a support leg (2), and the bottom of the support leg (2) is fixedly connected to a support base (1).

3. The fertilizer raw material crushing device for fertilizer production according to claim 1, characterized in that: A second support sleeve (16) is arranged inside the support plate (15), and the output shaft of the second drive motor (13) is sleeved inside the second support sleeve (16).

4. The fertilizer raw material crushing device for fertilizer production according to claim 1, characterized in that: A handle (4) is fixedly connected to one side of the filter frame (3); a discharge port (21) is provided at the bottom of the processing box (6); a connecting sleeve (23) is provided inside the processing box (6); and the first rotating shaft (9) is sleeved inside the connecting sleeve (23).

5. The fertilizer raw material crushing device for fertilizer production according to claim 1, characterized in that: The mounting assembly (8) comprises a mounting frame (801) and a threaded hole (802), wherein the mounting frame (801) is fixedly connected to the bottom of the feed port (7), the threaded hole (802) is provided inside the mounting frame (801) and the processing box (6), and a bolt (803) is threadedly connected inside the threaded hole (802).

6. The fertilizer raw material crushing device for fertilizer production according to claim 1, characterized in that: The driving assembly (22) comprises a support frame (223), the support frame (223) is fixedly connected to one side of the processing box (6), the support frame (223) is fixedly connected to one side of the first motor frame (221), a first driving motor (222) is arranged inside the first motor frame (221), the output shaft of the first driving motor (222) is arranged on one side of the gear (5), a first supporting sleeve (224) is arranged inside the support frame (223), and the output shaft of the first driving motor (222) is sleeved inside the first supporting sleeve (224).

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