Automatic batching device for long-acting special fertilizer for crops

Abstract

The utility model discloses a crop long-acting special fertilizer automatic batching device which comprises a batching barrel, a batching ring groove is formed in the inner side of the batching barrel, a discharge port is formed in one side of the batching ring groove, the discharge port penetrates through the batching barrel, an electromagnetic valve is arranged in the discharge port, and a sealing supporting ring plate is rotationally installed at the bottom of the batching ring groove. A driving motor is fixed in the batching barrel, a transmission gear is fixed at the output shaft end of the driving motor, one side of the transmission gear is in meshed connection with a transmission gear ring, and a plurality of stirring shafts are rotatably mounted in the sealing supporting ring plate in a penetrating manner. The utility model has the advantages that when the batching stirring paddle does circular motion around the axis of the batching barrel, the rotary gear drives the stirring shaft and the batching stirring paddle to rotate around the axis of the stirring shaft to mix and stir fertilizer added into the batching ring groove, so that the mixing of the fertilizer is accelerated, the stirring time is shortened, and the stirring efficiency is improved. The fertilizer can be uniformly mixed, and the preparation efficiency of the fertilizer is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of crop fertilizer processing equipment, in particular to an automatic batching device for long-acting special fertilizers for crops. Background Art

[0002] Fertilizer refers to a substance that provides one or more essential nutrient elements for plants, improves soil properties, and enhances soil fertility level. It is one of the material bases for agricultural production, mainly including ammonium phosphate fertilizers, water-soluble fertilizers for macronutrients, fertilizers for secondary nutrients, biological fertilizers, organic fertilizers, multi-dimensional field energy concentrated organic fertilizers, etc.

[0003] Fertilizer is the energy source for the growth of economic plants such as crops, fruit trees, and forages. It is an important production material in agricultural production. Generally, it is divided into organic fertilizers, inorganic fertilizers, and biological fertilizers. It can also be classified into farmyard fertilizers and chemical fertilizers according to the source. When using fertilizers, they often need to be configured according to different plants.

[0004] However, in the prior art, when actually configuring fertilizers, it is often necessary to manually mix two or more fertilizers and manually stir the mixed fertilizers. This has a large working intensity and takes a long time, and the fertilizers are often not evenly mixed. Content of the Utility Model

[0005] The technical problem to be solved by the utility model is that when actually configuring fertilizers, it is often necessary to manually mix two or more fertilizers and manually stir the mixed fertilizers. This has a large working intensity and takes a long time, and the fertilizers are often not evenly mixed.

[0006] To solve the above technical problem, the technical solution of the utility model is as follows:

[0007] An automatic batching device for long-acting special fertilizers for crops, including a batching barrel. An inner side of the batching barrel is provided with a batching ring groove. One side of the batching ring groove is provided with a discharge port. The discharge port penetrates through the batching barrel and is internally provided with an electromagnetic valve. A sealing support ring plate is rotatably installed at a bottom of the batching ring groove. A driving motor is fixed inside the batching barrel. An output shaft end of the driving motor is fixed with a transmission gear. A transmission toothed ring is meshed and connected to one side of the transmission gear. A plurality of stirring shafts are rotatably installed through an interior of the sealing support ring plate. A top end of the stirring shaft is located inside the batching ring groove and a plurality of batching stirring paddles are fixed to an outer surface thereof. A rotating gear is fixed to an outer side of a bottom end of the stirring shaft. A fixed toothed ring is meshed and connected to one side of the rotating gear. The fixed toothed ring is fixed to the batching barrel. The transmission toothed ring is fixed to a bottom surface of the sealing support ring plate.

[0008] Preferably, ring grooves are provided on both an inner surface and an outer surface of the sealing support ring plate. A support ring is clamped inside the ring groove. The two support rings are fixed to the batching barrel.

[0009] Preferably, a plurality of material storage bins are fixedly arranged on the upper surface of the batching barrel and distributed in a circular array around its axis. A through discharge port is arranged on the inner side of the bottom end of the material storage bin, and a solenoid valve is arranged inside the discharge port.

[0010] Preferably, a discharge guide plate is fixedly arranged on the inner surface of the bottom end of the material storage bin. One end of the discharge guide plate inclines towards the inner side of the batching ring groove, and the other end of the discharge guide plate is fixed to the opening of the discharge port.

[0011] Preferably, one end of the batching stirring paddle is fixed to the stirring shaft, and the other end of the batching stirring paddle bends upwards at an angle of 135 degrees.

[0012] Preferably, the end of the batching stirring paddle that bends upwards at 135 degrees bends downwards again and is parallel to the axis of the stirring shaft.

[0013] Compared with the prior art, the utility model has the following advantages:

[0014] 1. After the driving motor is powered on and started, it drives the transmission gear to rotate, so that the transmission gear drives the transmission gear ring and the sealing support ring plate to rotate, and the sealing support ring plate drives the stirring shaft to rotate around the axis of the batching barrel. During the rotation process, the rotating gear at the bottom of the stirring shaft rolls on the outside of the fixed gear ring, so that the rotating gear drives the stirring shaft and the batching stirring paddle to rotate around the axis of the stirring shaft, and mixes and stirs the fertilizer added into the batching ring groove, accelerates the mixing of the fertilizer, shortens the stirring time, and the fertilizer can be evenly mixed, improving the configuration efficiency of the fertilizer. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 is a structural sectional view of the batching barrel of the utility model;

[0017] Figure 3 is Figure 2 the enlarged view of the structure at A in

[0018] Figure 4 is a schematic diagram of the structure of the batching stirring paddle of the utility model.

[0019] In the figure: 1. Batching barrel; 2. Material storage bin; 3. Discharge port; 4. Discharge guide plate; 5. Discharge port; 6. Batching ring groove; 7. Driving motor; 8. Transmission gear; 9. Transmission gear ring; 10. Stirring shaft; 11. Sealing support ring plate; 12. Batching stirring paddle; 13. Rotating gear; 14. Fixed gear ring; 15. Support ring. DETAILED DESCRIPTION OF THE INVENTION

[0020] The following further describes the specific implementation manners of the present utility model in conjunction with the accompanying drawings. It should be noted here that the description of these implementation manners is used to help understand the present utility model, but does not limit the present utility model. In addition, the technical features involved in the various implementation manners of the present utility model described below can be combined with each other as long as they do not conflict with each other.

[0021] As Figures 1 to 3 shown, an inner side of the batching barrel 1 is provided with a batching ring groove 6. One side of the batching ring groove 6 is provided with a discharge port 5. The discharge port 5 penetrates through the batching barrel 1 and is internally provided with an electromagnetic valve. A sealing support ring plate 11 is rotatably installed at the bottom of the batching ring groove 6. A driving motor 7 is fixed inside the batching barrel 1. An output shaft end of the driving motor 7 is fixed with a transmission gear 8. One side of the transmission gear 8 is meshed and connected with a transmission toothed ring 9. A plurality of stirring shafts 10 are rotatably installed through the inside of the sealing support ring plate 11. Tops of the stirring shafts 10 are located inside the batching ring groove 6 and a plurality of batching stirring paddles 12 are fixed on outer surfaces thereof. A rotating gear 13 is fixed on an outer side of a bottom end of the stirring shaft 10. One side of the rotating gear 13 is meshed and connected with a fixed toothed ring 14. The fixed toothed ring 14 is fixed to the batching barrel 1. The transmission toothed ring 9 is fixed on a bottom surface of the sealing support ring plate 11. After the driving motor 7 is powered on and started, it drives the transmission toothed ring 9 and the sealing support ring plate 11 to rotate, so that the sealing support ring plate 11 drives the stirring shafts 10 to rotate around an axis of the batching barrel 1. During the rotation process, the rotating gear 13 at the bottom of the stirring shaft 10 rolls along an outer side of the fixed toothed ring 14, so that the rotating gear 13 drives the stirring shafts 10 and the batching stirring paddles 12 to rotate around an axis of the stirring shaft 10, mixes and stirs the fertilizers added into the batching ring groove 6, accelerates the mixing of the fertilizers, shortens the stirring time, and enables the fertilizers to be evenly mixed.

[0022] In this embodiment, ring grooves are provided on both an inner surface and an outer surface of the sealing support ring plate 11. Support rings 15 are clamped inside the ring grooves. The two support rings 15 are fixed to the batching barrel 1. The position of the sealing support ring plate 11 is supported by the support rings 15, ensuring that the sealing support ring plate 11 can rotate freely and closing a gap between the sealing support ring plate 11 and the batching barrel 1 to prevent fertilizers from entering below the sealing support ring plate 11 along the gap between the sealing support ring plate 11 and the batching barrel 1.

[0023] As a preferred technical solution of this embodiment, as Figure 1As shown in the figure, multiple material storage bins 2 distributed in a circular array around its axis are fixed on the upper surface of the batching barrel 1. A through discharge port 3 is provided inside the bottom end of the material storage bin 2, and a solenoid valve is provided inside the discharge port 3. A discharge guide plate 4 is fixed on the inner surface of the bottom end of the material storage bin 2. One end of the discharge guide plate 4 inclines towards the inside of the batching ring groove 6, and the other end of the discharge guide plate 4 is fixed to the opening of the discharge port 3. The opening or closing of the solenoid valve inside the discharge port 3 can be controlled to achieve automatic addition of materials to the inside of the batching ring groove 6, eliminating the need for manual operation and liberating the labor force.

[0024] As a preferred technical solution of this embodiment, as Figure 4 shown in the figure, one end of the batching stirring paddle 12 is fixed to the stirring shaft 10, and the other end of the batching stirring paddle 12 bends upward at an angle of 135 degrees. The end of the batching stirring paddle 12 that bends upward at 135 degrees bends downward again and is parallel to the axis of the stirring shaft 10. The batching stirring paddle 12 with multiple bends rotates along with the stirring shaft 10 to stir and greatly crush the fertilizer located inside the batching ring groove 6, fully stir the inside of the stirring area, and accelerate the mixing of raw materials.

[0025] Working principle: First, the mixed fertilizer is added into different material storage bins 2. Then, according to the processing ratio of the fertilizer, the opening duration of the solenoid valves in the discharge ports 3 inside different material storage bins 2 is controlled, so as to control the amount of fertilizer added from the material storage bins 2 to the batching ring groove 6. After the fertilizer is added into the batching ring groove 6 according to the ratio, the drive motor 7 is powered on and starts to drive the transmission gear 8 to rotate, so that the transmission gear 8 drives the transmission ring gear 9 and the sealing support ring plate 11 to rotate, so that the sealing support ring plate 11 drives the stirring shaft 10 to rotate around the axis of the batching barrel 1. During the rotation process, the rotating gear 13 at the bottom of the stirring shaft 10 rolls along the outside of the fixed gear ring 14, so that the rotating gear 13 drives the stirring shaft 10 and the batching stirring paddle 12 to rotate around the axis of the stirring shaft 10, and mix and stir the fertilizer added into the batching ring groove 6. During the rotation, the batching stirring paddle 12 separates the aggregated and caked fertilizer by hitting the fertilizer while stirring the waste, accelerates the mixing of the fertilizer, shortens the stirring time, and enables the fertilizer to be evenly mixed, improving the configuration efficiency of the fertilizer.

[0026] The above has described the embodiments of the present invention in detail in conjunction with the accompanying drawings, but the present invention is not limited to the described embodiments. For those skilled in the art, without departing from the principles and spirits of the present invention, various changes, modifications, substitutions, and variations made to these embodiments still fall within the protection scope of the present invention.

Claims

1. An automatic batching device for long-acting special fertilizer for crops, comprising a batching barrel (1), characterized in that: The inner side of the batching barrel (1) is provided with a batching ring groove (6), one side of the batching ring groove (6) is provided with a discharge port (5), the discharge port (5) penetrates the batching barrel (1) and is provided with a solenoid valve inside, a sealing support ring plate (11) is rotatably mounted at the bottom of the batching ring groove (6), a driving motor (7) is fixed inside the batching barrel (1), a transmission gear (8) is fixed to the output shaft end of the driving motor (7), one side of the transmission gear (8) is meshingly connected with a transmission gear ring (9), and the sealing A plurality of stirring shafts (10) are rotatably installed inside the sealing support ring plate (11), the top end of the stirring shaft (10) is located inside the batching ring groove (6) and a plurality of batching stirring paddles (12) are fixed on the outer surface, a rotating gear (13) is fixed on the outer side of the bottom end of the stirring shaft (10), one side of the rotating gear (13) is meshingly connected with a fixed gear ring (14), the fixed gear ring (14) is fixed to the batching barrel (1), and the transmission gear ring (9) is fixed on the bottom surface of the sealing support ring plate (11).

2. The automatic batching device for long-acting special fertilizer for crops according to claim 1 is characterized in that: The inner and outer surfaces of the sealing support ring plate (11) are both provided with annular grooves, the inner side of the annular groove is clamped with a support ring (15), and the two support rings (15) are fixed to the batching barrel (1).

3. The automatic batching device for long-acting special fertilizer for crops according to claim 1 is characterized in that: A plurality of material storage boxes (2) distributed in a circular array around the axis of the material mixing barrel (1) are fixed on the upper surface of the material mixing barrel (1), and a through discharge port (3) is provided on the inner side of the bottom end of the material storage box (2), and a solenoid valve is provided inside the discharge port (3).

4. The automatic batching device for long-acting special fertilizer for crops according to claim 3 is characterized in that: A discharge guide plate (4) is fixed on the inner surface of the bottom end of the material storage box (2), one end of the discharge guide plate (4) is inclined toward the inside of the material distribution ring groove (6), and the other end of the discharge guide plate (4) is fixed to the opening of the discharge port (3).

5. The automatic batching device for long-acting special fertilizer for crops according to claim 1 is characterized in that: One end of the batching stirring paddle (12) is fixed to the stirring shaft (10), and the other end of the batching stirring paddle (12) is bent upward at an angle of 135 degrees.

6. The automatic batching device for long-acting special fertilizer for crops according to claim 5 is characterized in that: The end of the mixing paddle (12) that is bent upward at 135 degrees is bent downward again and is parallel to the axis of the mixing shaft (10).

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