Fertilizer storage bin

Abstract

The utility model discloses a fertilizer storage bin, and relates to the technical field of fertilizer storage bins. The device comprises a storage bin, two symmetrically-distributed mounting round rods are fixedly connected to the interior of the storage bin, a mounting base is fixedly connected between the two mounting round rods, a double-shaft motor is fixedly mounted at the top end of the mounting base, a feeding port is formed in the middle of the top end of the storage bin, and a discharging port is formed in the middle of the top end of the storage bin. The driving end of the double-shaft motor is fixedly connected with a material uniformizing hopper, the material uniformizing hopper and the horizontal plane are arranged in an inclined mode, and the highest end of the material uniformizing hopper is located below the feeding port. Fertilizer is fed from the top end of the feeding hopper, falls into the top end of the homogenizing hopper from the feeding opening and slides downwards along the inclined surface of the homogenizing hopper, meanwhile, the homogenizing hopper is driven by the double-shaft motor to rotate at a constant speed, the fertilizer storage bin is guided to be evenly spread towards the periphery of the storage bin, and therefore it is guaranteed that the fertilizer is evenly distributed; the breakage rate of the fertilizer is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of fertilizer storage silos, in particular to a fertilizer storage silo. Background Art

[0002] Fertilizers contain essential nutrients for plant growth. Fertilizers can improve soil properties, increase soil fertility, and increase crop yield and quality, playing an important role in agricultural production. Fertilizers mainly include ammonium phosphate fertilizers, macronutrient water-soluble fertilizers, medium-nutrient fertilizers, biofertilizers, organic fertilizers, multi-dimensional field energy concentrated organic fertilizers, etc. Fertilizers need to be stored in silos after production.

[0003] After searching, a Chinese patent discloses a fertilizer processing and storage silo (authorization announcement number CN114701766A), which belongs to the technical field of fertilizer storage silos, including "material storage mechanism, feeding mechanism, mobile support mechanism and dehumidification mechanism. The material storage mechanism includes a storage silo body, a discharge pipe and a discharge plugging piece. The top of the discharge pipe is connected to the bottom of the storage silo body, and the discharge plugging piece is installed on the discharge pipe. The top of the storage silo body is provided with a feeding port. The feeding mechanism includes a feeding silo and a filter screen. The feeding silo is installed on the top of the storage silo body, and the bottom of the feeding silo is connected to the feeding port. The filter screen is arranged inside the feeding silo". Although the patented technology can blow hot air into the storage silo body through the hot air blower in the dehumidification mechanism, the moist fertilizer inside the storage silo body is dried to prevent the fertilizer from mildewing.

[0004] However, in the actual application of this patented technology, fertilizer is directly loaded into the interior of the silo from the top of the feeding mechanism. The concentrated accumulation can easily cause the fertilizer to break, thereby reducing the quality of the fertilizer. In view of the above problem, the inventor proposes a fertilizer storage silo to solve the above problem. Utility Model Content

[0005] In order to solve the problem of evenly storing fertilizers in a warehouse, the utility model aims to provide a fertilizer storage warehouse.

[0006] To solve the above technical problems, the utility model adopts the following technical solutions: a fertilizer storage bin, comprising a storage bin, wherein two symmetrically distributed mounting round rods are fixedly connected inside the storage bin, a mounting seat is fixedly connected between the two mounting round rods, a double-axis motor is fixedly installed on the top of the mounting seat, a feed port is opened in the middle of the top of the storage bin, a material leveling hopper is fixedly connected to the driving end of the double-axis motor, the material leveling hopper is arranged inclined with respect to the horizontal plane, the highest end of the material leveling hopper is located below the feed port, a bin door is hinged on one side of the storage bin, a handle is fixedly connected to the outside of the bin door, an observation window is arranged on the bin door, a mounting frame is fixedly connected to the outside of the bottom of the storage bin, supporting legs are fixedly connected at the four corners of the bottom end of the mounting frame, and the bottom end of the inner wall of the storage bin is arranged to be a conical surface.

[0007] Preferably, the bottom end of the storage silo is fixedly connected to a fixed cylinder, the interior of the fixed cylinder is rotatably connected to an impeller, a stepper motor is fixedly installed on one side of the fixed cylinder, the driving end of the stepper motor is fixedly connected to the rotating shaft of the impeller, a discharge port is provided at the bottom end of the fixed cylinder, and an upper hopper is fixedly connected to the top of the storage silo and located on the outside of the feed port.

[0008] Preferably, the bottom end of the dual-axis motor driving shaft extends to the bottom end of the mounting seat and is fixedly connected to a stirring rod, the bottom end of the stirring rod is fixedly connected to a cross bar, and the bottom end of the cross bar is fixedly connected to stirring blades distributed equidistantly.

[0009] Preferably, a hot air blower is fixedly installed on one side of the storage silo, an output end of the hot air blower is fixedly connected to an air inlet pipe, and a top end of the air inlet pipe is communicated with the interior of the storage silo.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. By passing the fertilizer from the top of the upper hopper, the fertilizer falls from the feed port into the top of the leveling hopper and slides downward along the slope of the leveling hopper. At the same time, the double-axis motor drives the leveling hopper to rotate at a uniform speed, guiding the fertilizer storage bin to be evenly spread around the storage bin, thereby ensuring uniform diversion of the fertilizer and reducing the breakage rate of the fertilizer;

[0012] 2. The impeller is driven by a stepper motor to rotate, which facilitates the smooth feeding of fertilizer and avoids the fertilizer blocking the discharge port during discharge. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0015] Figure 2 It is a front sectional view of the utility model.

[0016] Figure 3 It is a side sectional view of the utility model.

[0017] Figure 4 It is a schematic diagram of the local structure of the utility model.

[0018] In the figure: 1. Storage silo; 2. Mounting round rod; 3. Mounting seat; 4. Double-axis motor; 5. Material hopper; 6. Feed inlet; 7. Fixed cylinder; 8. Impeller; 9. Stepper motor; 10. Discharge outlet; 11. Cross bar; 12. Stirring blade; 13. Upper hopper; 14. Bin door; 15. Observation window; 16. Hot air blower; 17. Inlet pipe; 18. Support leg; 19. Stirring rod; 20. Mounting frame. DETAILED DESCRIPTION

[0019] 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.

[0020] Example: Figure 1-4 As shown, the utility model provides a fertilizer storage bin, including a storage bin 1, two symmetrically distributed mounting round rods 2 are fixedly connected inside the storage bin 1, a mounting seat 3 is fixedly connected between the two mounting round rods 2, a double-axis motor 4 is fixedly installed on the top of the mounting seat 3, a feed port 6 is opened in the middle of the top of the storage bin 1, a material leveling hopper 5 is fixedly connected to the driving end of the double-axis motor 4, the material leveling hopper 5 is arranged at an incline with the horizontal plane, and the highest end of the material leveling hopper 5 is located below the feed port 6.

[0021] A fixed cylinder 7 is fixedly connected to the bottom end of the storage silo 1, and an impeller 8 is rotatably connected inside the fixed cylinder 7. A stepper motor 9 is fixedly installed on one side of the fixed cylinder 7, and the driving end of the stepper motor 9 is fixedly connected to the rotating shaft of the impeller 8. A discharge port 10 is provided at the bottom end of the fixed cylinder 7, and an upper hopper 13 is fixedly connected to the top of the storage silo 1 and located on the outside of the feed port 6.

[0022] By adopting the above technical solution, when feeding, the impeller 8 is driven to rotate by the stepper motor 9, so as to facilitate the smooth feeding of the fertilizer and avoid the fertilizer blocking the discharge port 10 when discharging.

[0023] The bottom end of the driving shaft of the dual-axis motor 4 extends to the bottom end of the mounting base 3 and is fixedly connected to a stirring rod 19, the bottom end of the stirring rod 19 is fixedly connected to a cross bar 11, and the bottom end of the cross bar 11 is fixedly connected to stirring blades 12 that are equidistantly distributed.

[0024] By adopting the above technical solution, the dual-axis motor 4 drives the stirring rod 19 and the cross bar 11 to rotate, and at the same time drives the stirring blade 12 to rotate, and the stirring blade 12 is used to stir the fertilizer inside the storage silo 1 to prevent the fertilizer from agglomerating and piling up, thereby promoting the fluidity of the fertilizer.

[0025] A bin door 14 is hinged on one side of the storage bin 1 , a handle is fixedly connected to the outer side of the bin door 14 , and an observation window 15 is provided on the bin door 14 .

[0026] By adopting the above technical solution, by providing the bin door 14, it is convenient to open the storage bin 1 so as to perform maintenance on the inside of the storage bin 1, and by providing the observation window 15, it is convenient to better observe the situation inside the storage bin 1.

[0027] A hot air blower 16 is fixedly installed on one side of the storage silo 1 , and an air inlet pipe 17 is fixedly connected to the output end of the hot air blower 16 , and the top end of the air inlet pipe 17 is communicated with the interior of the storage silo 1 .

[0028] By adopting the above technical solution and providing the hot air blower 16 , it is convenient to pass the hot air into the interior of the storage silo 1 through the air inlet pipe 17 , so as to maintain the dryness of the interior of the storage silo 1 .

[0029] A mounting frame 20 is fixedly connected to the outer side of the bottom of the storage silo 1 , and support legs 18 are fixedly connected to the four corners of the bottom end of the mounting frame 20 .

[0030] By adopting the above technical solution and providing the support legs 18, the device can be placed more stably.

[0031] The bottom end of the inner wall of the storage silo 1 is configured as a conical surface.

[0032] By adopting the above technical solution, by setting the bottom end of the inner wall of the storage silo 1 to a conical surface, the fertilizer can flow more smoothly.

[0033] Working principle: When storing fertilizer, the fertilizer is introduced from the top of the upper hopper 13, so that the fertilizer falls from the feed port 6 into the top of the leveling hopper 5, and slides downward along the inclined surface of the leveling hopper 5. At the same time, the double-axis motor 4 drives the leveling hopper 5 to rotate at a uniform speed, guiding the fertilizer to be evenly spread around, thereby ensuring uniform diversion of the fertilizer and reducing the breakage rate of the fertilizer;

[0034] The material mixing hopper 5 rotates, driving the cross bar 11 and the stirring rod 19 to rotate, and driving the stirring blade 12 to rotate, and the stirring blade 12 is used to stir the fertilizer inside the storage silo 1 to prevent the fertilizer from agglomerating and piling up, and to promote the fluidity of the fertilizer;

[0035] When feeding, the impeller 8 is driven to rotate by the stepping motor 9, so as to facilitate the smooth feeding of the fertilizer and avoid the fertilizer blocking the discharge port 10 when discharging.

[0036] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A fertilizer storage bin, comprising a storage bin (1), characterized in that: The storage silo (1) is internally fixedly connected with two symmetrically distributed mounting round rods (2), a mounting seat (3) is fixedly connected between the two mounting round rods (2), a double-axis motor (4) is fixedly mounted on the top of the mounting seat (3), a feed port (6) is provided in the middle of the top of the storage silo (1), a material leveling hopper (5) is fixedly connected to the driving end of the double-axis motor (4), the material leveling hopper (5) is arranged at an inclination with respect to the horizontal plane, and the highest end of the material leveling hopper (5) is located below the feed port (6).

2. A fertilizer storage bin as claimed in claim 1, characterized in that: The bottom end of the storage silo (1) is fixedly connected to a fixed cylinder (7), the interior of the fixed cylinder (7) is rotatably connected to an impeller (8), a stepper motor (9) is fixedly mounted on one side of the fixed cylinder (7), the driving end of the stepper motor (9) is fixedly connected to the rotating shaft of the impeller (8), a discharge port (10) is provided at the bottom end of the fixed cylinder (7), and an upper hopper (13) is fixedly connected to the top of the storage silo (1) and located outside the feed port (6).

3. A fertilizer storage bin as claimed in claim 1, characterized in that: The bottom end of the driving shaft of the dual-axis motor (4) extends to the bottom end of the mounting seat (3) and is fixedly connected to a stirring rod (19), the bottom end of the stirring rod (19) is fixedly connected to a cross bar (11), and the bottom end of the cross bar (11) is fixedly connected to stirring blades (12) distributed at equal distances.

4. A fertilizer storage bin as claimed in claim 1, characterized in that: A bin door (14) is hingedly connected to one side of the storage bin (1), a handle is fixedly connected to the outer side of the bin door (14), and an observation window (15) is provided on the bin door (14).

5. A fertilizer storage bin as claimed in claim 1, characterized in that: A hot air blower (16) is fixedly mounted on one side of the storage silo (1), an output end of the hot air blower (16) is fixedly connected to an air intake pipe (17), and a top end of the air intake pipe (17) is in communication with the interior of the storage silo (1).

6. A fertilizer storage bin as claimed in claim 1, characterized in that: A mounting frame (20) is fixedly connected to the outer side of the bottom of the storage silo (1), and support legs (18) are fixedly connected to the four corners of the bottom end of the mounting frame (20).

7. A fertilizer storage bin as claimed in claim 1, characterized in that: The bottom end of the inner wall of the storage bin (1) is configured as a conical surface.

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