Batching machine for producing fertilizer

Abstract

The utility model relates to the technical field of batching, in particular to a batching machine for producing a fertilizer, which completes the mixing and batching operation of raw materials through the matching of a crushing mechanism and a stirring mechanism, is more uniform and sufficient in batching and mixing effect, improves the working efficiency and is higher in practicability. A working chamber is fixedly mounted on the stirring box, a crushing box is fixedly mounted on the working chamber, a feeding hole is formed in the crushing box, a crushing mechanism is arranged in the crushing box and comprises two first rotating shafts, the two first rotating shafts are rotationally mounted on the crushing box, and a first motor and a fixing plate are fixedly mounted on the outer side wall of the crushing box; the output end of the first motor is fixedly connected with one end of one first rotating shaft, crushing rollers are fixedly mounted on the two first rotating shafts, a second rotating shaft is rotationally mounted on the fixing plate, second bevel gears are fixedly mounted at the two ends of the second rotating shaft, and first bevel gears are fixedly mounted on the two first rotating shafts.

Description

Technical Field

[0001] The utility model relates to the technical field of batching, in particular to a batching machine for producing fertilizers. Background Art

[0002] my country is a major agricultural producer, and the yield of crops is closely related to the fertilizers used. In the process of fertilizer production, uniform stirring of fertilizers is essential. Blended fertilizers, also known as formula fertilizers, are made from two or more single fertilizers or compound fertilizers with similar particle sizes as raw materials. They are made through simple mechanical blending and are a mixture of various raw materials.

[0003] When producing fertilizers, workers often need to use a batching device so that they can mix several fertilizer raw materials according to demand, so that the produced fertilizer has good efficacy, although the existing batching device can achieve the distribution of fertilizer raw materials;

[0004] After searching, the utility model patent with Chinese patent publication number CN218784747U discloses: a fertilizer batching device for fertilizer production, including a bracket, a batching barrel is fixedly installed on the top of the bracket, and a filter plate is fixedly installed in the middle of the inner wall of the batching barrel; the utility model patent with Chinese patent publication number CN217646311U discloses: a fertilizer batching device for fertilizer production, including a bracket, a storage box 1, a storage box 2, a batching barrel and a controller, the bracket includes a side plate, an upper support plate, a lower support plate and a bottom plate, and the upper support plate is fixedly installed on the middle of the inner wall of the batching barrel. A bearing seat is fixedly connected to the support plate, and a storage box is movably placed on the bearing seat. A weighing sensor is embedded in the center of the bearing seat. The bottom of the storage box is connected to a Y-shaped hose. Both ends of the Y-shaped hose away from the storage box are provided with solenoid valves 2, and one end is connected to a batching pipe 1, and the other end is connected to a crushing component, a crushing component shell, a crushing roller, a rotating shaft 2, and a gear. The storage box 2 is fixedly installed on the top of the upper support plate, and the bottom of the storage box is connected to a batching pipe 1. A solenoid valve 1 and a flow meter are installed on the batching pipe 1, and the batching barrel is slidably arranged on the bottom plate.

[0005] During the process of mixing fertilizers, the fertilizers will adhere to the inner wall of the mixing chamber. The existing technical solutions also have the problem of being inconvenient to clean the interior, the mixing effect is not uniform enough, and the fertilizers adhering to the inner wall will affect the proportioning results if not cleaned in time, thereby reducing the production quality of the fertilizers. It is not convenient to clean up after use, thereby reducing work efficiency and poor practicality. Therefore, a batching machine for producing fertilizers is needed to improve the above problems. Utility Model Content

[0006] 1. Technical issues to be resolved

[0007] In view of the deficiencies in the prior art, the utility model provides a batching machine for producing fertilizers which completes the mixing and batching operation of raw materials through the cooperation of a crushing mechanism and a stirring mechanism, the batching and mixing effect is more uniform and sufficient, the work efficiency is improved, and the practicality is high.

[0008] (II) Technical solution

[0009] To achieve the above object, the utility model provides the following technical solution: a batching machine for producing fertilizers, comprising a mixing box, a working room is fixedly installed on the mixing box, a crushing box is fixedly installed on the working room, and a feeding hole is opened on the crushing box;

[0010] A crushing mechanism is arranged in the crushing box, and the crushing mechanism includes two first rotating shafts, and the two first rotating shafts are rotatably mounted with the crushing box, a first motor and a fixed plate are fixedly mounted on the outer wall of the crushing box, an output end of the first motor is fixedly connected to one end of one of the first rotating shafts, crushing rollers are fixedly mounted on the two first rotating shafts, a second rotating shaft is rotatably mounted on the fixed plate, second bevel gears are fixedly mounted on both ends of the second rotating shaft, first bevel gears are fixedly mounted on the two first rotating shafts, and the two first bevel gears are respectively meshed with the two second bevel gears, a discharging hole is opened on the mixing box, a working room and the crushing box, a plurality of discharging holes are connected, and baffles are arranged on both ends of the two discharging holes in the working room;

[0011] A stirring mechanism is arranged in the stirring box, and the stirring mechanism comprises a second motor, and the second motor is fixedly mounted on the working room, and a stirring shaft is fixedly mounted on the output end of the working room, and one end of the stirring shaft away from the second motor is rotatably connected to the bottom end of the stirring box, and a stirring blade is arranged on the stirring shaft, and a connecting rod is fixedly mounted on the stirring shaft, and scrapers are fixedly mounted on both ends of the connecting rod, and the two scrapers are both fitted with the inner wall of the stirring box, and two discharge holes are symmetrically arranged at the bottom end of the stirring box, and a discharge pipe is connected and mounted on the two discharge holes, and valves are arranged on the two discharge pipes;

[0012] A supporting mechanism is provided at the bottom end of the mixing box for supporting the mixing box;

[0013] A protection mechanism is arranged on the outer side wall of the crushing box for protecting the two first bevel gears and the two second bevel gears.

[0014] Preferably, the support mechanism comprises three support columns, which are fixedly mounted around the bottom end of the mixing box, and a stabilizing seat is provided at the bottom end of each support column.

[0015] Furthermore, the protection mechanism includes a protection cover, which is fixedly mounted on the outer side wall of the crushing box, and the two first bevel gears and the two second bevel gears are located inside the protection cover.

[0016] Furthermore, a feed hopper is connected to the feed hole.

[0017] On the basis of the above-mentioned solution, a protective cover is provided on the outer side wall of the crushing box, and the first motor is located inside the protective cover.

[0018] Furthermore, a guide plate is fixedly mounted on the bottom end of the crushing box.

[0019] (III) Beneficial effects

[0020] Compared with the prior art, the utility model provides a batching machine for producing fertilizers, which has the following beneficial effects:

[0021] The batching machine for producing fertilizers adds raw materials into a crushing box through a feeding hole, starts a first motor, and drives one of the first rotating shafts to rotate by the power provided by the first motor, and the meshing of two first bevel gears and two second bevel gears causes the other first rotating shaft to rotate synchronously in the opposite direction, thereby causing two crushing rollers to rotate relative to each other, crushing large pieces of raw materials that are stuck together by the two crushing rollers, and the crushed raw materials fall into a mixing box through a plurality of discharge holes, and starts a second motor, and drives the mixing shaft to rotate by the power provided by the second motor, thereby driving a mixing blade and a connecting rod to rotate, and mixing and stirring the raw materials in the mixing box by the mixing blade, and the rotation of the connecting rod drives two scrapers to rotate, thereby causing the two scrapers to scrape off the raw materials stuck to the inner wall of the mixing box, thereby completing the mixing and batching of the raw materials, making the mixing effect of the ingredients more uniform and sufficient, improving the work efficiency, and having high practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the structure of the two first bevel gears and the two second bevel gears meshing with each other in the utility model;

[0024] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model;

[0025] Figure 4 It is a structural schematic diagram of the connection between the connecting rod and the scraper of the utility model.

[0026] Markings in the attached figure: 1. mixing box; 2. working room; 3. crushing box; 4. first motor; 5. fixed plate; 6. first rotating shaft; 7. crushing roller; 8. second rotating shaft; 9. first bevel gear; 10. second bevel gear; 11. guide plate; 12. discharge hole; 13. baffle; 14. second motor; 15. stirring shaft; 16. stirring blade; 17. connecting rod; 18. scraper; 19. discharge pipe; 20. support column; 21. stable seat; 22. protective cover; 23. feed hopper. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Example 1

[0029] See also Figure 1-3 A batching machine for producing fertilizers includes a mixing box 1, a studio 2 is fixedly installed on the mixing box 1, a crushing box 3 is fixedly installed on the studio 2, and a feeding hole is opened on the crushing box 3. Raw materials are added into the crushing box 3 through the feeding hole.

[0030] See also Figure 2 and Figure 3 A crushing mechanism is arranged in the crushing box 3, and the crushing mechanism includes two first rotating shafts 6, and the two first rotating shafts 6 are rotatably mounted with the crushing box 3. A first motor 4 and a fixing plate 5 are fixedly mounted on the outer wall of the crushing box 3, and the output end of the first motor 4 is fixedly connected with one end of one of the first rotating shafts 6. A crushing roller 7 is fixedly mounted on the two first rotating shafts 6, and a second rotating shaft 8 is rotatably mounted on the fixing plate 5. Second bevel gears 10 are fixedly mounted on both ends of the second rotating shaft 8, and first bevel gears 9 are fixedly mounted on the two first rotating shafts 6. The two first bevel gears 9 are respectively meshed with the two second bevel gears 10, and by starting The first motor 4 is powered by the first motor 4 to drive one of the first rotating shafts 6 to rotate. Through the engagement of the two first bevel gears 9 and the two second bevel gears 10, the other first rotating shaft 6 is synchronously rotated in the opposite direction, so that the two crushing rollers 7 are relatively rotated, and the large pieces of raw materials that are stuck together are crushed by the two crushing rollers 7. Discharge holes 12 are opened on the mixing box 1, the working room 2 and the crushing box 3. The multiple discharge holes 12 are connected, and the crushed raw materials fall into the mixing box 1 through the multiple discharge holes 12. Baffles 13 are set at both ends of the two discharge holes 12 in the working room 2.

[0031] See also Figure 3 and Figure 4 A stirring mechanism is provided in the stirring box 1, and the stirring mechanism includes a second motor 14, and the second motor 14 is fixedly installed on the studio 2. A stirring shaft 15 is fixedly installed at the output end of the studio 2, and one end of the stirring shaft 15 away from the second motor 14 is rotatably connected to the bottom end of the stirring box 1, and a stirring blade 16 is provided on the stirring shaft 15. A connecting rod 17 is fixedly installed on the stirring shaft 15, and scrapers 18 are fixedly installed at both ends of the connecting rod 17. The two scrapers 18 are both in contact with the inner wall of the stirring box 1. By starting the second motor 14, the second motor 14 provides power to drive the stirring shaft 15 rotates, thereby driving the stirring blade 16 and the connecting rod 17 to rotate, and the raw materials in the stirring box 1 are mixed and stirred by the stirring blade 16. The rotation of the connecting rod 17 drives the two scrapers 18 to rotate, so that the two scrapers 18 scrape off the raw materials adhered to the inner wall of the stirring box 1, thereby completing the mixing and batching of the raw materials, and the mixing effect of the ingredients is more uniform and sufficient. Two discharge holes are symmetrically provided at the bottom end of the stirring box 1, and the two discharge holes are connected to each other with a discharge pipe 19, and valves are provided on the two discharge pipes 19.

[0032] See also Figure 1-3 A supporting mechanism is provided at the bottom end of the mixing box 1 for supporting the mixing box 1. The supporting mechanism includes three supporting columns 20. The three supporting columns 20 are fixedly installed around the bottom end of the mixing box 1. A stabilizing seat 21 is provided at the bottom end of each supporting column 20. The mixing box 1 is supported by the cooperation of multiple supporting columns 20 and multiple stabilizing seats 21.

[0033] See also Figure 1 A protective mechanism is provided on the outer wall of the crushing box 3 for protecting the two first bevel gears 9 and the two second bevel gears 10. The protective mechanism includes a protective cover 22. The protective cover 22 is fixedly mounted on the outer wall of the crushing box 3. The two first bevel gears 9 and the two second bevel gears 10 are both located inside the protective cover 22. The installation of the protective cover 22 protects the two first bevel gears 9 and the two second bevel gears 10 to prevent the external environment from affecting their work.

[0034] See also Figure 1 It should also be noted that a feed hopper 23 is connected to the feed hole, and the feed hopper 23 is arranged to facilitate better adding of raw materials into the crushing box 3.

[0035] See also Figure 2 A protective cover is provided on the outer wall of the crushing box 3, and the first motor 4 is located in the protective cover. The protective cover is provided to protect the first motor 4.

[0036] See also Figure 3A guide plate 11 is fixedly installed at the bottom end of the crushing box 3. The guide plate 11 is installed to guide the raw materials so that they can pass through the discharge hole 12 better.

[0037] Example 2

[0038] When the batching machine for producing fertilizer is used, raw materials are added into the crushing box 3 through the feed hopper 23, and the first motor 4 is started. This motor is a well-known device for technicians in this field that is directly purchased on the market. Here we only put it into practice, and have not made any improvements to its structure and function. We will not go into details here, and the motor is provided with a control switch matched with it. The installation position of the control switch is selected according to actual practical needs, which is convenient for operators to operate and control. The first motor 4 provides power to drive one of the first rotating shafts 6 to rotate, thereby driving one of the first bevel gears 9 to rotate. Through the meshing of the two first bevel gears 9 and the two second bevel gears 10, the other first rotating shaft 6 is synchronously rotated in the opposite direction, so that The two crushing rollers 7 rotate relative to each other, and the large pieces of raw materials that are stuck together are crushed by the two crushing rollers 7. The crushed raw materials fall into the mixing box 1 through multiple discharge holes 12, and the raw materials are guided by the cooperation of the guide plate 11 and the baffle 13. By starting the second motor 14, the second motor 14 provides power to drive the stirring shaft 15 to rotate, thereby driving the stirring blades 16 and the connecting rod 17 to rotate, and the raw materials in the mixing box 1 are mixed and stirred by the stirring blades 16. The rotation of the connecting rod 17 drives the two scrapers 18 to rotate, so that the two scrapers 18 scrape off the raw materials stuck to the inner wall of the mixing box 1, thereby completing the mixing and batching of the raw materials, and the mixing effect of the ingredients is more uniform and sufficient.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A batching machine for producing fertilizers, comprising a mixing box (1), characterized in that: The mixing box (1) is fixedly provided with a working chamber (2), the working chamber (2) is fixedly provided with a crushing box (3), and the crushing box (3) is provided with a feeding hole; A crushing mechanism is arranged in the crushing box (3), and the crushing mechanism comprises two first rotating shafts (6), and the two first rotating shafts (6) are both rotatably mounted on the crushing box (3); a first motor (4) and a fixed plate (5) are fixedly mounted on the outer wall of the crushing box (3); the output end of the first motor (4) is fixedly connected to one end of one of the first rotating shafts (6); a crushing roller (7) is fixedly mounted on the two first rotating shafts (6); a second rotating shaft (8) is rotatably mounted on the fixed plate (5); a second bevel gear (10) is fixedly mounted on both ends of the second rotating shaft (8); a first bevel gear (9) is fixedly mounted on the two first rotating shafts (6); the two first bevel gears (9) are respectively meshed with the two second bevel gears (10); a discharging hole (12) is provided on the mixing box (1), the working room (2) and the crushing box (3); a plurality of discharging holes (12) are connected; baffles (13) are provided at both ends of the two discharging holes (12) in the working room (2); A stirring mechanism is arranged in the stirring box (1), and the stirring mechanism comprises a second motor (14), the second motor (14) is fixedly mounted on the working room (2), a stirring shaft (15) is fixedly mounted on the output end of the working room (2), one end of the stirring shaft (15) away from the second motor (14) is rotatably connected to the bottom end of the stirring box (1), a stirring blade (16) is arranged on the stirring shaft (15), a connecting rod (17) is fixedly mounted on the stirring shaft (15), scrapers (18) are fixedly mounted on both ends of the connecting rod (17), and the two scrapers (18) are both in contact with the inner wall of the stirring box (1), and two discharge holes are symmetrically arranged at the bottom end of the stirring box (1), and a discharge pipe (19) is connected and mounted on the two discharge holes, and valves are arranged on the two discharge pipes (19); A supporting mechanism is provided at the bottom end of the mixing box (1) for supporting the mixing box (1); A protection mechanism is provided on the outer side wall of the crushing box (3) for protecting the two first bevel gears (9) and the two second bevel gears (10).

2. A batching machine for producing fertilizers according to claim 1, characterized in that: The support mechanism comprises three support columns (20), which are fixedly mounted around the bottom end of the mixing box (1), and a stabilizing seat (21) is provided at the bottom end of each support column (20).

3. A batching machine for producing fertilizers according to claim 2, characterized in that: The protection mechanism comprises a protection cover (22), the protection cover (22) is fixedly mounted on the outer side wall of the crushing box (3), and the two first bevel gears (9) and the two second bevel gears (10) are both located inside the protection cover (22).

4. A batching machine for producing fertilizers according to claim 3, characterized in that: A feeding hopper (23) is connected and installed on the feeding hole.

5. A batching machine for producing fertilizers according to claim 4, characterized in that: A protective cover is provided on the outer side wall of the crushing box (3), and the first motor (4) is located inside the protective cover.

6. A batching machine for producing fertilizers according to claim 5, characterized in that: A guide plate (11) is fixedly mounted on the bottom end of the crushing box (3).

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