A compound fertilizer batching device with crushing function

Abstract

The utility model discloses a compound fertilizer batching device with a crushing function, including a mixing box, a crushing shell is fixedly embedded on the top of the mixing box, a crushing assembly is installed in the inner cavity of the crushing shell, and a support plate is connected to the back of the mixing box by bolts. The utility model cooperates with a first gear, a second gear, a second motor, a crushing roller and a crushing shell, and has the advantage of being able to crush the ingredients, so that the particles of the ingredients will not be too large, and the ingredients can be better batched, so that the compound fertilizer can reach the best state; the utility model cooperates with a filter plate, an electric telescopic rod, a push brush, a first motor, a recovery shell, a conveying auger, a conveying plate and a guide plate, and has the advantage of being able to filter the ingredients, and can filter out large pieces of ingredients, and re-crush them for a second time, so that the ingredients can be better mixed, and the effect of mixing the ingredients is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of compound fertilizers, in particular to a compound fertilizer batching device with a crushing function. Background Art

[0002] Compound fertilizer refers to a fertilizer containing two or more nutrients of nitrogen, phosphorus and potassium. Compound fertilizer has the advantages of high nutrient content, few by-components and good physical properties. It plays a very important role in balanced fertilization, improving fertilizer utilization and promoting high and stable yields of crops. In the production of compound fertilizer, a batching device is required.

[0003] After searching, the patent announcement number is CN219232148U, and the name is a utility model of a batching device for compound fertilizer production, including a mixing barrel and a barrel cover arranged on the mixing barrel. Through research and analysis, it is found that although the batching barrel has the characteristic of adjustable position, the batching barrel can be installed in different directions on the barrel cover, which greatly improves the practicality of the device, but to a certain extent, the following disadvantages still exist.

[0004] For example, because the function of crushing the ingredients is not available when compound fertilizer is batched, the particles of the compound fertilizer are too large during batching, and the batching cannot be carried out well, which reduces the effect of compound fertilizer batching and makes the compound fertilizer fail to reach the best state. Therefore, the ingredients need to be crushed to prevent the particles of the ingredients from being too large so that the compound fertilizer can achieve the best batching effect. Moreover, this batching device does not have the function of filtering the ingredients, so large pieces of ingredients will enter the mixing barrel for mixing, which makes the ingredients unable to be fully mixed and reduces the mixing effect. Therefore, the ingredients need to be filtered to prevent large pieces of material from falling into the mixing barrel.

[0005] Therefore, it is necessary to invent a compound fertilizer batching device with a crushing function to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a compound fertilizer batching device with a crushing function, which has the advantages of being able to crush ingredients and being able to filter ingredients, and solves the problem of not having the function of crushing ingredients and not having the function of filtering ingredients.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a compound fertilizer batching device with a crushing function, comprising a mixing box, a crushing shell is fixedly inlaid on the top of the mixing box, a crushing assembly is installed in the inner cavity of the crushing shell, the back of the mixing box is connected to a support plate by bolts, the top of the support plate is connected to a recovery shell by bolts, the inner cavity of the recovery shell is installed with a conveying assembly, the inner cavity of the mixing box is connected to a filter plate by bolts, an electric telescopic rod is penetrated through the front of the mixing box, the rear end of the electric telescopic rod is connected to a push brush by bolts, the right side of the mixing box is connected to a third motor by bolts, the left end of the third motor shaft penetrates into the inner cavity of the mixing box and is welded with a mixing paddle, and the left end of the mixing paddle is movably connected to the inner wall of the mixing box through a bearing.

[0008] Preferably, the conveying assembly includes a first motor, the top of which is fixedly connected to the bottom of the support plate by bolts, a conveying plate is arranged through the front side of the recovery shell, the front end of the conveying plate is fixedly connected to the back side of the mixing box by bolts, and a guide plate is arranged through the top of the front side of the recovery shell, and the front end of the guide plate extends to the top of the crushing shell.

[0009] Preferably, the top end of the first motor shaft penetrates into the inner cavity of the recovery shell and is welded with a conveying auger, and the top end of the conveying auger is movably connected to the top of the inner cavity of the recovery shell.

[0010] Preferably, the crushing assembly includes a second motor and a crushing roller, the right side of the second motor is fixedly connected to the left side of the crushing shell by bolts, the right end of the second motor shaft passes through the inner cavity of the crushing shell and is welded to the left side of the crushing roller on the rear side, the left end of the front crushing roller is movably connected to the left side of the inner cavity of the crushing shell through a bearing, and the right end of the crushing roller passes through the right side of the crushing shell.

[0011] Preferably, the right end of the front crushing roller and the right end of the rear crushing roller are respectively fixedly sleeved with a second gear and a first gear, the first gear and the second gear are meshed with each other, and a material leakage hole is opened at the bottom of the crushing shell.

[0012] Preferably, the bottom of the mixing box is connected to supporting legs by bolts, the front of the mixing box is movably connected to a connecting box door by a hinge, and the right side of the front of the connecting box door is connected to a connecting handle by bolts.

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

[0014] 1. The utility model cooperates with the first gear, the second gear, the second motor, the crushing roller and the crushing shell, and has the advantage of being able to crush the ingredients, so that the particles of the ingredients will not be too large, the ingredients can be better batched, and the compound fertilizer can reach the best state.

[0015] 2. The utility model has the advantage of filtering ingredients by cooperating with the filter plate, the electric telescopic rod, the push brush, the first motor, the recovery shell, the conveying auger, the conveying plate and the guide plate. Large pieces of ingredients can be filtered out and re-crushed, so that the ingredients can be better mixed, thereby improving the effect of ingredient mixing. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 This is a right-side stereoscopic cross-sectional structural schematic diagram of the utility model;

[0018] Figure 3 This is a schematic diagram of the three-dimensional structure of the pulverizing assembly of the utility model from a top view;

[0019] Figure 4 It is a partial cross-sectional structural schematic diagram of the utility model.

[0020] In the figure: 1. mixing box; 2. conveying assembly; 201. first motor; 202. conveying auger; 203. conveying plate; 204. guide plate; 3. support plate; 4. recovery shell; 5. crushing shell; 6. crushing assembly; 601. first gear; 602. second gear; 603. second motor; 604. crushing roller; 7. electric telescopic rod; 8. third motor; 9. support leg; 10. mixing paddle; 11. filter screen; 12. push brush. DETAILED DESCRIPTION

[0021] See also Figure 1-Figure 4 , a compound fertilizer batching device with a crushing function, comprising a mixing box 1, a crushing shell 5 is fixedly inlaid on the top of the mixing box 1, a crushing assembly 6 is installed in the inner cavity of the crushing shell 5, a support plate 3 is connected to the back of the mixing box 1 by bolts, a recovery shell 4 is connected to the top of the support plate 3 by bolts, a conveying assembly 2 is installed in the inner cavity of the recovery shell 4, a filter screen plate 11 is connected to the inner cavity of the mixing box 1 by bolts, an electric telescopic rod 7 is penetrated through the front of the mixing box 1, a push brush 12 is connected to the rear end of the electric telescopic rod 7 by bolts, a third motor 8 is connected to the right side of the mixing box 1 by bolts, the left end of the rotating shaft of the third motor 8 penetrates the inner cavity of the mixing box 1 and is welded with a mixing paddle 10, and the left end of the mixing paddle 10 is movably connected to the inner wall of the mixing box 1 through a bearing;

[0022] The conveying assembly 2 includes a first motor 201, the top of the first motor 201 is fixedly connected to the bottom of the support plate 3 by bolts, a conveying plate 203 is provided on the front side of the recovery shell 4, the front end of the conveying plate 203 is fixedly connected to the back of the mixing box 1 by bolts, and a guide plate 204 is provided on the top of the front side of the recovery shell 4, and the front end of the guide plate 204 extends to the top of the crushing shell 5. By providing the conveying plate 203, the large-block ingredients swept out by the push brush 12 can be conveyed to the recovery shell 4, and by providing the guide plate 204, the large-block ingredients conveyed by the conveying auger 202 can be conveyed back to the crushing shell 5, so as to perform secondary crushing;

[0023] The top end of the rotating shaft of the first motor 201 penetrates into the inner cavity of the recovery shell 4 and is welded with a conveying auger 202, and the top end of the conveying auger 202 is movably connected to the top of the inner cavity of the recovery shell 4;

[0024] The crushing assembly 6 includes a second motor 603 and a crushing roller 604. The right side of the second motor 603 is fixedly connected to the left side of the crushing shell 5 by bolts. The right end of the second motor 603 shaft penetrates into the inner cavity of the crushing shell 5 and is welded to the left side of the crushing roller 604 at the rear side. The left end of the crushing roller 604 at the front side is movably connected to the left side of the inner cavity of the crushing shell 5 by a bearing, and the right end of the crushing roller 604 penetrates to the right side of the crushing shell 5.

[0025] The right end of the front crushing roller 604 and the right end of the rear crushing roller 604 are respectively fixedly sleeved with a second gear 602 and a first gear 601, the first gear 601 and the second gear 602 are meshed with each other, and a material leakage hole is opened at the bottom of the crushing shell 5. By setting the first gear 601 and the second gear 602, when the second motor 603 is running, the two crushing rollers 604 can rotate at the same time, so as to crush the ingredients;

[0026] The bottom of the mixing box 1 is connected to the supporting legs 9 by bolts, the front of the mixing box 1 is movably connected to a connecting box door by a hinge, and the right side of the front of the connecting box door is connected to a connecting handle by bolts. By setting the supporting legs 9, the mixing box 1 can be supported so that the mixing box 1 can be stably placed on the ground.

[0027] When in use, the external controller pours the ingredients into the crushing shell 5, the second motor 603 rotates to drive the crushing roller 604 on the rear side and the first gear 601 thereon to rotate, and the first gear 601 drives the second gear 602 to rotate, so that the two crushing rollers 604 can rotate at the same time, so as to crush the ingredients, and the crushed ingredients fall into the mixing box 1, and the ingredients falling into the mixing box 1 are filtered through the filter screen plate 11, and the ingredients that are not completely crushed are filtered out, so that the ingredients that are not completely crushed will not fall into the bottom of the inner cavity of the mixing box 1. After the filtering is completed, the electric telescopic rod 7 extends to push the pushing brush 12 to move, thereby sweeping the filtered ingredients out of the mixing box 1, and allowing the swept ingredients to enter the recovery shell 4 through the conveying plate 203. The first motor 201 rotates the shaft to drive the conveying auger 202 to rotate, thereby conveying the ingredients entering the recovery shell 4 upward, and the ingredients conveyed upward fall into the crushing shell 5 through the guide plate 204, and then the ingredients are crushed for the second time by the crushing roller 604 to achieve a better crushing effect. The filtered ingredients fall into the bottom of the inner cavity of the mixing box 1, and the third motor 8 rotates the shaft to drive the mixing paddle 10 to rotate, thereby mixing the ingredients.

[0028] In summary, the compound fertilizer batching device with crushing function, through the cooperation of the mixing box 1, the conveying component 2, the support plate 3, the recovery shell 4, the crushing shell 5, the crushing component 6, the electric telescopic rod 7, the third motor 8, the mixing paddle 10, the filter screen plate 11 and the pushing brush 12, solves the problem of not having the function of crushing the ingredients and not having the function of filtering the ingredients.

Claims

1. A compound fertilizer batching device with a crushing function, comprising a mixing box (1), characterized in that: A crushing shell (5) is fixedly embedded on the top of the mixing box (1), and a crushing assembly (6) is installed in the inner cavity of the crushing shell (5). The back of the mixing box (1) is connected to a support plate (3) by bolts, and the top of the support plate (3) is connected to a recovery shell (4) by bolts. The inner cavity of the recovery shell (4) is installed with a conveying assembly (2). The inner cavity of the mixing box (1) is connected to a filter screen plate (11) by bolts. An electric telescopic rod (7) is provided through the front of the mixing box (1), and a push brush (12) is connected to the rear end of the electric telescopic rod (7) by bolts. The right side of the mixing box (1) is connected to a third motor (8) by bolts. The left end of the rotating shaft of the third motor (8) passes through the inner cavity of the mixing box (1) and is welded with a mixing paddle (10). The left end of the mixing paddle (10) is movably connected to the inner wall of the mixing box (1) through a bearing.

2. A compound fertilizer batching device with a crushing function according to claim 1, characterized in that: The conveying assembly (2) comprises a first motor (201), the top of the first motor (201) being fixedly connected to the bottom of the support plate (3) by means of bolts, a conveying plate (203) being provided through the front side of the recovery shell (4), the front end of the conveying plate (203) being fixedly connected to the back side of the mixing box (1) by means of bolts, a guide plate (204) being provided through the top of the front side of the recovery shell (4), the front end of the guide plate (204) extending to the top of the crushing shell (5).

3. A compound fertilizer batching device with a crushing function according to claim 2, characterized in that: The top end of the rotating shaft of the first motor (201) penetrates the inner cavity of the recovery shell (4) and is welded with a conveying auger (202), and the top end of the conveying auger (202) is movably connected to the top of the inner cavity of the recovery shell (4).

4. A compound fertilizer batching device with a crushing function according to claim 1, characterized in that: The pulverizing assembly (6) comprises a second motor (603) and a pulverizing roller (604); the right side of the second motor (603) is fixedly connected to the left side of the pulverizing shell (5) by means of bolts; the right end of the rotating shaft of the second motor (603) penetrates into the inner cavity of the pulverizing shell (5) and is welded to the left side of the pulverizing roller (604) at the rear side; the left end of the pulverizing roller (604) at the front side is movably connected to the left side of the inner cavity of the pulverizing shell (5) by means of a bearing; and the right end of the pulverizing roller (604) penetrates into the right side of the pulverizing shell (5).

5. A compound fertilizer batching device with a crushing function according to claim 4, characterized in that: The right ends of the front crushing roller (604) and the rear crushing roller (604) are respectively fixedly sleeved with a second gear (602) and a first gear (601), the first gear (601) and the second gear (602) are meshed with each other, and a material leakage hole is provided at the bottom of the crushing shell (5).

6. A compound fertilizer batching device with a crushing function according to claim 1, characterized in that: The bottom of the mixing box (1) is connected to a support leg (9) via bolts, the front of the mixing box (1) is movably connected to a connecting box door via a hinge, and the right side of the front of the connecting box door is connected to a connecting handle via bolts.

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