Device for adding soil beneficial bacteria into fertilizer

Abstract

The utility model discloses a device for adding soil beneficial bacteria into fertilizer, which comprises a horizontally arranged belt conveyor, support bars on two sides of the belt conveyor are respectively connected with support columns, the tops of the support columns are connected with a horizontally arranged support frame, a discharge structure is arranged above the support frame, and the discharge structure is connected with the belt conveyor. The outer walls of the two sides of the discharging structure are connected with the supporting frame through first supporting rods correspondingly, a space for storing soil beneficial bacterium particles is formed in the discharging structure, a plurality of discharging holes are formed in the bottom of the discharging structure, and a driving structure is further arranged above the supporting frame and connected with the supporting frame through second supporting rods. The output end of the driving structure is located in the discharging structure and abuts against the upper ends of the discharging holes in the rotating process, the output end of the driving structure covers all the discharging holes, and the problem that it is difficult to evenly add soil beneficial bacterium particles into each fertilizer packaging bag at present is solved.

Description

Technical Field

[0001] The utility model belongs to the field of adding soil beneficial bacteria to fertilizers, and relates to a device for adding soil beneficial bacteria to fertilizers. Background Art

[0002] Fertilizers refer to substances that provide one or more essential nutrient elements for plants and improve soil properties and soil fertility levels. They are one of the material bases for agricultural production, mainly including ammonium phosphate fertilizers, water-soluble fertilizers of macronutrients, medium element fertilizers, biological fertilizers, organic fertilizers, multi-dimensional field energy concentrated organic fertilizers, etc. With the increasing emphasis on the concepts of ecological and environmental protection, in order to protect the soil and achieve sustainable development, organic fertilizers are used more and more widely and in large quantities. However, due to the long-term and large-scale application of chemical fertilizers in existing soil, especially when applying a single variety of chemical fertilizer continuously, the soil acidification will lead to the release of toxic substances or enhance the toxicity of toxic substances, having an adverse impact on organisms. Therefore, it is necessary to add soil beneficial bacteria to organic fertilizers to achieve the purpose of soil remediation. However, it is difficult to evenly add soil beneficial bacteria to each bag of fertilizer. Therefore, in order to solve the above technical problems, the technical solution of this application is set up. Content of the Utility Model

[0003] The purpose of the utility model is to provide a device for adding soil beneficial bacteria to fertilizers, which solves the above technical problems.

[0004] The technical solution adopted by the utility model is as follows:

[0005] A device for adding soil beneficial bacteria to fertilizers includes a horizontally arranged belt conveyor. Support columns are respectively connected to the support bars on both sides of the belt conveyor. A horizontally arranged support frame is connected to the top of the support columns. An outlet structure is arranged above the support frame. The outer walls on both sides of the outlet structure are respectively connected to the support frame through the first support bars. A space for storing soil beneficial bacteria particles is arranged inside the outlet structure and several outlet holes are arranged at the bottom. A driving structure is also arranged above the support frame. The driving structure is connected to the support frame through the second support bars. The output end of the driving structure is located inside the outlet structure and abuts against the upper ends of the outlet holes during rotation. The output end of the driving structure covers all the outlet holes.

[0006] The working principle of the present utility model is as follows: After the fertilizer is prepared, it is conveyed by a belt conveyor. By setting a fertilizer packaging bag at the discharge end of the belt conveyor, the fertilizer is directly loaded into the interior of the packaging bag. In this application, a support frame is provided at the discharge end of the belt conveyor. The support frame is connected to the support bar on the belt conveyor through a support column. The support frame is used to connect the discharge structure and the drive structure. The discharge structure is internally used to store soil beneficial bacteria particles. During the rotation of the drive structure, the soil beneficial bacteria particles fall onto the conveyor belt on the belt conveyor through the discharge holes. The conveyor belt is conveying the fertilizer, and during the conveying process, the soil beneficial bacteria particles fall onto the fertilizer in sequence, so that the soil beneficial bacteria are conveyed into the packaging bag together with the fertilizer, and finally the soil beneficial bacteria particles are evenly added to the interior of each bag of fertilizer, solving the problem that it is difficult to evenly add soil beneficial bacteria particles to the interior of each fertilizer packaging bag.

[0007] Further: The bottom of the outer wall of the discharge structure is communicated with a first discharge pipe. The first discharge pipe is vertically arranged and the feed end covers all the discharge holes. The discharge end of the first discharge pipe is communicated with a second discharge pipe. The second discharge pipe is obliquely arranged and the discharge end is located above the belt conveyor.

[0008] Further: The discharge structure includes a discharge hopper and a discharge dish. Both ends of the discharge hopper are open and there is a space inside for storing soil beneficial bacteria particles. The discharge dish is a hemisphere and there is also a space inside for storing soil beneficial bacteria particles. A plurality of discharge holes are evenly distributed at the bottom of the discharge dish. The discharge dish is located below the discharge hopper and the upper end is communicated with the lower end of the discharge hopper.

[0009] Further: The upper end of the discharge hopper is provided with a sealing cover. The shape and size of the sealing cover match the shape and size of the upper end of the discharge hopper. The sealing cover is threadedly connected to the upper end of the discharge hopper.

[0010] Further: The drive structure includes a horizontally arranged drive motor. The drive shaft is connected inside the drive motor. The output end of the drive shaft is connected with a stirring shaft. The output end of the stirring shaft passes through the discharge structure and is located inside the discharge structure. The output end of the stirring shaft is connected with a stirring component.

[0011] Further: The stirring component includes at least three fixing rods. The three fixing rods surround the outer wall of the stirring shaft and are arranged at equal intervals. One end of each fixing rod is respectively connected to the outer wall of the stirring shaft, and the other end of each fixing rod is respectively connected with a stirring piece. The stirring piece is an arc-shaped piece and covers all the discharge holes.

[0012] Further: A vertically arranged controller is connected to the support frame. A speed dial, a switch, and a speed control lever are communicated with the controller. One end of the controller is connected to the power supply through a wire, and the other end of the controller is connected to the drive structure through a wire.

[0013] In summary, due to the adoption of the above technical solution, the beneficial effects of the present utility model are as follows:

[0014] 1. A device for adding beneficial soil bacteria to fertilizers. During the rotation of the driving structure, the beneficial soil bacteria particles fall onto the conveyor belt of the belt conveyor through the discharge holes, and the conveyor belt is transporting fertilizers. During the transportation process, the beneficial soil bacteria particles fall onto the fertilizers in sequence, so that the beneficial soil bacteria are transported into the packaging bags together with the fertilizers, and finally the beneficial soil bacteria particles are evenly added to each bag of fertilizers;

[0015] 2. In the present utility model, the first discharge pipe and the second discharge pipe have a converging effect, which avoids the problem that the beneficial soil bacteria particles scatter everywhere after leaving the discharge holes, and thus enables the beneficial soil bacteria particles to fully fall onto the fertilizers. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present utility model, and therefore should not be regarded as limiting the scope. For those of ordinary skill in the art, without creative efforts, other relevant drawings can also be obtained based on these drawings, where:

[0017] Figure 1 is a structural schematic diagram of the present utility model;

[0018] Reference numerals in the drawings: 1 - belt conveyor, 2 - support bar, 3 - support column, 4 - support frame, 5 - first support rod, 6 - discharge hole, 7 - second support rod, 8 - first discharge pipe, 9 - second discharge pipe, 10 - discharge hopper, 11 - discharge dish, 12 - sealing cover, 13 - drive motor, 14 - drive shaft, 15 - stirring shaft, 16 - fixing rod, 17 - stirring blade, 18 - controller, 19 - wire. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] In order to make the purpose, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model, that is, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Usually, the components of the embodiments of the present utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0020] Accordingly, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative efforts fall within the scope of protection of the present invention.

[0021] It should be noted that relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the phrase "comprising a..." does not exclude the presence of additional identical elements in the process, method, article or device comprising the element.

[0022] The features and performance of the present invention will be further described in detail below in conjunction with embodiments.

[0023] Embodiment 1

[0024] A device for adding soil beneficial bacteria to fertilizers according to the present invention, as Figure 1 shown, includes a horizontally arranged belt conveyor 1. Support columns 3 are respectively connected to the support bars 2 on both sides of the belt conveyor 1. A horizontally arranged support frame 4 is connected to the top of the support columns 3. A discharging structure is provided above the support frame 4. The outer walls on both sides of the discharging structure are respectively connected to the support frame 4 through first support bars 5. A space for storing soil beneficial bacteria particles is provided inside the discharging structure and a plurality of discharging holes 6 are provided at the bottom. A driving structure is also provided above the support frame 4. The driving structure is connected to the support frame 4 through a second support bar 7. The output end of the driving structure is located inside the discharging structure and abuts against the upper ends of the discharging holes 6 during rotation, and the output end of the driving structure covers all the discharging holes 6.

[0025] The specific implementation method of this embodiment is as follows: After the fertilizer is prepared, it is conveyed by a belt conveyor. By setting a fertilizer packaging bag at the discharge end of the belt conveyor, the fertilizer is directly loaded into the interior of the packaging bag. In this application, a support frame is set at the discharge end of the belt conveyor. The support frame is connected to the support bar on the belt conveyor through a support column. The support frame is used to connect the discharge structure and the drive structure. The interior of the discharge structure is used to store soil beneficial bacteria particles. During the rotation of the drive structure, the soil beneficial bacteria particles fall onto the conveyor belt on the belt conveyor through the discharge holes. While the conveyor belt is conveying the fertilizer, during the conveying process, the soil beneficial bacteria particles fall onto the fertilizer in sequence, so that the soil beneficial bacteria are conveyed into the interior of the packaging bag together with the fertilizer, and finally the soil beneficial bacteria particles are evenly added to the interior of each bag of fertilizer.

[0026] Preferably, due to the differences in the size and shape of the soil beneficial bacteria particles, it is difficult for the soil beneficial bacteria particles to directly discharge through the discharge holes. During the rotation of the output end driven by the drive structure, the excess soil beneficial bacteria are pushed away and come into contact with the upper end of the discharge hole during the rotation, thereby driving the bottom of the discharge structure to vibrate, so that this part of the soil beneficial bacteria particles fall onto the conveyor belt through the discharge holes.

[0027] Preferably, by adjusting the rotation speed of the output end of the drive structure, it is convenient to adjust the discharge speed of the soil beneficial bacteria through the discharge holes, and thus it is convenient to adjust the number of soil beneficial bacteria particles conveyed onto the fertilizer.

[0028] Embodiment Two

[0029] A device for adding soil beneficial bacteria to fertilizer according to the present utility model, as Figure 1 shown, a first discharge pipe 8 is connected to the bottom of the outer wall of the discharge structure. The first discharge pipe 8 is vertically arranged and the feeding end covers all the discharge holes 6. The discharge end of the first discharge pipe 8 is connected to a second discharge pipe 9. The second discharge pipe 9 is inclined and the discharge end is located above the belt conveyor 1.

[0030] The discharge structure includes a discharge hopper 10 and a discharge dish 11. Both ends of the discharge hopper 10 are open and there is a space inside for storing soil beneficial bacteria particles. The discharge dish 11 is a semi-sphere and there is also a space inside for storing soil beneficial bacteria particles. A number of discharge holes 6 are evenly distributed at the bottom of the discharge dish 11. The discharge dish 11 is located below the discharge hopper 10 and the upper end is communicated with the lower end of the discharge hopper 10.

[0031] A sealing cover 12 is provided at the upper end of the discharge hopper 10. The shape and size of the sealing cover 12 match the shape and size of the upper end of the discharge hopper 10. The sealing cover 12 is threadedly connected to the upper end of the discharge hopper 10.

[0032] The specific implementation of this embodiment is as follows: The inside of the discharge hopper is mainly used to store soil beneficial bacteria particles, and the arranged discharge dish is used to cooperate with the output end of the driving structure. The output end of the driving structure drives the soil beneficial bacteria particles to stir, and at the same time drives the discharge dish to vibrate, so that the soil beneficial bacteria particles are initially discharged through the discharge holes. The sealing cover arranged at the upper end of the discharge hopper is used to seal the upper end of the discharge hopper, preventing sundries from entering the inside of the feed hopper.

[0033] The feed end of the first discharge pipe is used to communicate with the bottom of the discharge dish and completely cover the discharge holes, so that the soil beneficial bacteria particles discharged through the discharge holes enter the first discharge pipe and then enter the second discharge pipe. Since the second discharge pipe is inclined and collinear with the central axis of the upper conveyor belt of the belt conveyor, the soil beneficial bacteria particles can fully fall onto the fertilizer. The first discharge pipe and the second discharge pipe have a converging effect, avoiding the problem that the soil beneficial bacteria particles scatter everywhere after leaving the discharge holes.

[0034] Embodiment III

[0035] A device for adding soil beneficial bacteria to fertilizer according to the present utility model, as Figure 1 shown, the driving structure includes a horizontally arranged driving motor 13. A driving shaft 14 is connected inside the driving motor 13. The output end of the driving shaft 14 is connected with a stirring shaft 15. The output end of the stirring shaft 15 passes through the discharging structure and is located inside the discharging structure. The output end of the stirring shaft 15 is connected with a stirring assembly.

[0036] The stirring assembly includes at least three fixing rods 16. The three fixing rods 16 surround the outer wall of the stirring shaft 15 and are arranged at equal intervals. One end of each fixing rod 16 is respectively connected with the outer wall of the stirring shaft 15, and the other end of each fixing rod 16 is respectively connected with a stirring blade 17. The stirring blade 17 is an arc-shaped blade and covers all the discharge holes 6.

[0037] A vertically arranged controller 18 is connected to the support frame 4. A speed dial, a switch, and a speed control lever are connected to the controller 18. One end of the controller 18 is connected to the power supply through a wire 19, and the other end of the controller 18 is connected to the driving structure through a wire 19.

[0038] The specific implementation of this embodiment is as follows: The outer wall of the driving motor is connected to the support frame through a second support rod. The driving motor drives the driving shaft to rotate, the driving shaft drives the stirring shaft to rotate, the stirring shaft drives the fixing rods to rotate, and the fixing rods drive the stirring blades to rotate. During the rotation of the stirring blades, it is convenient to stir the soil beneficial bacteria particles inside the discharge dish, and at the same time it is convenient to drive the discharge dish to vibrate, facilitating the gradual discharge of the soil beneficial bacteria particles through the discharge holes.

[0039] Preferably, the stirring shaft is hermetically connected to the discharge dish through a sealing ring.

[0040] The controller connected to the support frame facilitates the control of the drive motor. The drive motor can be easily turned on or off through a switch. The rotation speed of the drive shaft can be adjusted through a rotation speed control lever, and the rotation speed of the drive shaft can be easily viewed through a rotation speed dial.

[0041] The above are only the preferred embodiments of the present invention and are not intended to limit the protection scope of the present invention. Any modifications, equivalent replacements, and improvements made by any person skilled in the art within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. An apparatus for adding beneficial soil bacteria to fertilizers, characterized in that: It includes a horizontally arranged belt conveyor (1). Support columns (3) are respectively connected to the support bars (2) on both sides of the belt conveyor (1). A horizontally arranged support frame (4) is connected to the top of the support column (3). An unloading structure is provided above the support frame (4). The outer walls on both sides of the unloading structure are respectively connected to the support frame (4) through first support bars (5). The inside of the unloading structure is provided with a space for storing soil beneficial bacteria particles and a plurality of unloading holes (6) are provided at the bottom. A driving structure is also provided above the support frame (4). The driving structure is connected to the support frame (4) through a second support bar (7). The output end of the driving structure is located inside the unloading structure and abuts against the upper ends of the unloading holes (6) during rotation. The output end of the driving structure covers all the unloading holes (6).

2. The device for adding soil beneficial bacteria to fertilizer according to claim 1, wherein: A first discharge pipe (8) is connected to the bottom of the outer wall of the unloading structure. The first discharge pipe (8) is vertically arranged and its feeding end covers all the unloading holes (6). The discharging end of the first discharge pipe (8) is connected to a second discharge pipe (9). The second discharge pipe (9) is inclined and its discharging end is located above the belt conveyor (1).

3. The device for adding soil beneficial bacteria to fertilizers according to claim 1, characterized in that: The unloading structure includes an unloading hopper (10) and an unloading dish (11). Both ends of the unloading hopper (10) are open and its inside is provided with a space for storing soil beneficial bacteria particles. The unloading dish (11) is a semi-sphere and its inside is also provided with a space for storing soil beneficial bacteria particles. A plurality of unloading holes (6) are evenly distributed at the bottom of the unloading dish (11). The unloading dish (11) is located below the unloading hopper (10) and its upper end is communicated with the lower end of the unloading hopper (10).

4. The device for adding soil beneficial bacteria to fertilizer according to claim 3, characterized in that: A sealing cover (12) is provided at the upper end of the unloading hopper (10). The shape and size of the sealing cover (12) match those of the upper end of the unloading hopper (10). The sealing cover (12) is threadedly connected to the upper end of the unloading hopper (10).

5. The device for adding soil beneficial bacteria to fertilizer according to claim 1, characterized in that: The driving structure includes a horizontally arranged driving motor (13). A driving shaft (14) is connected inside the driving motor (13). The output end of the driving shaft (14) is connected to a stirring shaft (15). The output end of the stirring shaft (15) passes through the unloading structure and is located inside the unloading structure. The output end of the stirring shaft (15) is connected to a stirring assembly.

6. The device for adding soil beneficial bacteria to fertilizer according to claim 5, characterized in that: The stirring assembly includes at least three fixing rods (16). The three fixing rods (16) surround the outer wall of the stirring shaft (15) and are arranged at equal intervals. One end of each fixing rod (16) is respectively connected to the outer wall of the stirring shaft (15). The other end of each fixing rod (16) is respectively connected to a stirring blade (17). The stirring blade (17) is an arc-shaped blade and covers all the unloading holes (6).

7. The device for adding soil beneficial bacteria to fertilizer according to claim 1, characterized in that: A vertically arranged controller (18) is connected to the support frame (4). A speed dial, a switch and a speed control lever are communicated with the controller (18). One end of the controller (18) is connected to a power source through a wire (19). The other end of the controller (18) is connected to the driving structure through a wire (19).

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