Mixing device for biological organic fertilizer

Abstract

The mixing device comprises a shell and supporting plates, the shell is a rectangular cavity with openings in the upper end and the lower end, the two sides of the shell are communicated with feeding pipes, the supporting plates are fixedly connected to the two sides of the bottom of the shell, the supporting plates are symmetrically distributed, and the mixing device further comprises a bearing plate, a mixing assembly and a guiding and dispersing assembly. The utility model belongs to the technical field of mixing devices, and particularly relates to a mixing device for biological organic fertilizers, which aims at uniformly mixing the biological organic fertilizers and fertilizers, promoting the continuous production of the fertilizers and improving the mixing uniformity of the fertilizers and the biological organic fertilizers.

Description

Technical Field

[0001] This utility model belongs to the technical field of mixing devices, and particularly relates to a mixing device for bio-organic fertilizers. Background Technology

[0002] When bio-organic fertilizers are used in combination with chemical fertilizers, they can leverage their respective advantages and complement each other. Chemical fertilizers provide high concentrations of nutrients to meet the needs of rapid crop growth; bio-organic fertilizers promote nutrient transformation through microbial activity, improve soil structure, and provide a sustained supply of nutrients.

[0003] Existing bio-organic fertilizer mixing devices are made by stirring in a container, which has low production efficiency and cannot maintain continuous fertilizer production. At the same time, the fertilizer separates into layers in the container during the mixing process, resulting in uneven mixing. Utility Model Content

[0004] The technical problem to be solved by this invention is to promote the continuous production of fertilizers and improve the uniformity of mixing chemical fertilizers and bio-organic fertilizers.

[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: a mixing device for bio-organic fertilizer, comprising a shell and a support plate, wherein the shell is a rectangular cavity with openings at both the top and bottom, and feed pipes are connected to both sides of the shell; the support plate is fixedly connected to both sides of the bottom of the shell and is symmetrically distributed; the device also includes a bearing plate, a mixing component, and a material guiding and dispersing component; the bearing plate is fixedly connected between the opposite inner sidewalls of the shell, and a storage bin is formed between the bearing plate and the upper part of the shell; a discharge port is opened in the middle of the opposite sidewalls of the bearing plate; the mixing component is rotatably connected to the bottom of the storage bin; and the material guiding and dispersing component is fixedly connected to the middle of the inner sidewall of the shell.

[0006] Furthermore, the support plate is V-shaped, the bottom corner of the support plate is curved and bent, and a feeding plate is fixedly connected to the middle of the inclined side of the support plate, and the feeding plate is inclined.

[0007] Furthermore, the mixing assembly includes a rotating shaft, spiral blades, a deflector plate, and a rotary motor. The rotating shaft is rotatably disposed between the inner and outer walls of the housing near the feed pipe. The spiral blades are wound around both ends of the outer wall of the rotating shaft and are symmetrically distributed. The symmetrical spiral blades are arranged with reverse threads. The deflector plate is fixedly connected to the middle of the outer wall of the rotating shaft and corresponds to the position of the discharge port. The rotary motor is installed on one side of the housing, and the output end of the rotary motor is fixedly connected to one end of the rotating shaft.

[0008] Furthermore, the material guiding and dispersing component includes a limiting plate and a baffle. The baffle is fixedly connected to the inner wall connection between the outer shell and the support plate. The position of the baffle corresponds to the position of the discharge port. The limiting plate is fixedly connected to both ends of the baffle. A limiting channel is formed between the symmetrical limiting plates. The upper wall of the baffle is set with an incline.

[0009] Furthermore, a movable opening is provided in the middle of the support plate.

[0010] Furthermore, a cover plate is hinged to the upper part of the outer shell.

[0011] The beneficial effects of this utility model after adopting the above structure are as follows: For the uniform mixing of bio-organic fertilizer and chemical fertilizer, bio-organic fertilizer and chemical fertilizer are added to the storage bin through the feed pipes on both sides of the outer shell, and the mixing component conveys the bio-organic fertilizer and chemical fertilizer from both sides of the storage bin to the middle. The rotating agitator plate stirs and mixes the bio-organic fertilizer and chemical fertilizer in the middle of the storage bin for the initial mixing. The continuously conveyed bio-organic fertilizer and chemical fertilizer discharge the stirred mixed fertilizer from the outlet and fall onto the feed plate. After passing the feed plate, the mixed fertilizer impacts the baffle and falls out, and the falling position of the mixed fertilizer is maintained by the limiting channel. Attached Figure Description

[0012] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0013] Figure 1 This is a schematic diagram of the overall structure of the mixing device for bio-organic fertilizer proposed in this utility model.

[0014] Figure 2 This is a schematic diagram of the internal structure of the mixing device for bio-organic fertilizer proposed in this utility model.

[0015] Figure 3 This is a half-sectional view of the mixing device for bio-organic fertilizer proposed in this utility model;

[0016] Figure 4 This is a side view of the internal structure of the mixing device for bio-organic fertilizer proposed in this utility model.

[0017] In the attached diagram: 1. Outer shell, 2. Support plate, 3. Feed pipe, 4. Bearing plate, 5. Mixing component, 6. Material guiding and dispersing component, 7. Storage silo, 8. Discharge port, 9. Feeding plate, 10. Rotating shaft, 11. Spiral blade, 12. Actuating plate, 13. Rotary motor, 14. Limiting plate, 15. Baffle, 16. Limiting channel, 17. Moving port, 18. Cover plate. Detailed Implementation

[0018] like Figure 1-4 As shown, a mixing device for bio-organic fertilizer includes a shell 1 and a support plate 2. The shell 1 is a rectangular cavity with openings at both the top and bottom. Feed pipes 3 connect to both sides of the shell 1. The support plate 2 is fixedly connected to both sides of the bottom of the shell 1 and is symmetrically distributed. The device also includes a bearing plate 4, a mixing component 5, and a material guiding and dispersing component 6. The bearing plate 4 is fixedly connected between the opposite inner sidewalls of the shell 1, forming a storage bin 7 between the bearing plate 4 and the upper part of the shell 1. A discharge port 8 is opened in the middle of the opposite sidewalls of the bearing plate 4. The mixing component 5 is rotatably connected to the bottom of the storage bin 7. The material guiding and dispersing component 6 is fixedly connected to the middle of the inner side wall of the outer shell 1. The support plate 2 has a movable port 17 in the middle. The support plate 2 is used to support the outer shell 1. The symmetrical feed pipes 3 are respectively connected to the feed pipes of the bio-organic fertilizer and the chemical fertilizer, and feed the material into the inner shell 1. The bio-organic fertilizer and the chemical fertilizer are pushed and stirred from both sides to the middle position by the mixing component 5 for initial mixing. After being discharged from the outlet 8, they fall onto the material guiding and dispersing component 6, causing the bio-organic fertilizer and the chemical fertilizer to disperse and fall, and further mix. The recovery container passes through the movable port 17 to carry and recover the fallen mixed fertilizer.

[0019] like Figure 2-4 As shown, in order to enable the mixing assembly 5 to push the bio-organic fertilizer and chemical fertilizer from both sides to the middle, the mixing assembly 5 includes a rotating shaft 10, spiral blades 11, a deflector plate 12, and a rotary motor 13. The rotating shaft 10 is rotatably disposed between the relatively inner sidewalls of the outer casing 1 near the feed pipe 3. The spiral blades 11 are wound around both ends of the outer sidewall of the rotating shaft 10, and the spiral blades 11 are symmetrically distributed and arranged with reverse threads. The deflector plate 12 is fixedly connected to the middle of the outer sidewall of the rotating shaft 10, and the position of the deflector plate 12 corresponds to that of the discharge port 8. The rotary motor 13... 3 is installed on one side of the outer casing 1. The output end of the rotary motor 13 is fixedly connected to one end of the rotating shaft 10, driving the rotary motor 13 to rotate, which in turn drives the rotating shaft 10 to rotate at the bottom of the storage bin 7. At the same time, the spiral blades 11, which are symmetrically arranged in opposite spirals, push the bio-organic fertilizer and fertilizer to move from both sides of the storage bin 7 to the middle. When the bio-organic fertilizer and fertilizer accumulate in the middle position of the storage bin 7, the agitator plate 12 rotates to stir the bio-organic fertilizer and fertilizer and perform initial mixing. The mixed fertilizer from the initial mixing is pushed by the agitator plate 12 and falls from the discharge port 8.

[0020] The support plate 4 is V-shaped, and the bottom corners of the support plate 4 are curved and bent. The middle of the inclined side of the support plate 4 is fixedly connected to the feed plate 9, which is inclined. The bottom of the support plate 4 is in contact with the outer circumference of the spiral blade 11, so that the symmetrical spiral blade 11 can push the biological organic fertilizer and fertilizer to move when rotating. When the mixed fertilizer is discharged from the discharge port 8, it falls onto the feed plate 9, slides downward through the inclined feed plate 9, and enters the material guiding and dispersing component 6.

[0021] like Figure 3 and Figure 4 As shown, in order to achieve the remixing of the mixed fertilizer, the material guiding and dispersing component 6 includes a limiting plate 14 and a baffle 15. The baffle 15 is fixedly connected to the connection between the inner wall of the outer shell 1 and the support plate 2. The position of the baffle 15 corresponds to the position of the discharge port 8. The limiting plate 14 is fixedly connected to both ends of the baffle 15. A limiting channel 16 is formed between the symmetrical limiting plates 14. The upper wall of the baffle 15 is set at an incline. The mixed fertilizer slides down in the limiting channel 16 by gravity and hits the upper wall of the baffle 15, causing the mixed fertilizer to disperse and fall, and then be mixed and dropped again, improving the uniformity of the mixing of biological organic fertilizer and chemical fertilizer. The symmetrical limiting plates 14 block the sliding mixed fertilizer and prevent the falling mixed fertilizer from being too dispersed.

[0022] The upper part of the outer shell is hinged with a cover plate 18, which makes it easy to clean and maintain the inside of the outer shell 1 by opening the cover plate 18.

[0023] In actual use, the cover plate 18 is in the sealed state. The operator first connects the symmetrical feed pipes 3 to the feed pipes of the biological organic fertilizer and the fertilizer respectively, and feeds the material into the shell 1 through the symmetrical feed pipes 3.

[0024] After the bio-organic fertilizer and chemical fertilizer are fed into the outer shell 1, they are pushed from both sides of the storage bin to the middle position by the mixing component 5, which drives the rotary motor 13 to rotate, causing the rotating shaft 10 to rotate at the bottom of the storage bin 7. The symmetrical and counter-rotating spiral blades 11 are attached to the inner bottom wall of the support plate 4 to push the bio-organic fertilizer and chemical fertilizer from both sides of the storage bin 7 to the middle position. When the bio-organic fertilizer and chemical fertilizer are gathered in the middle position of the storage bin 7, the agitator plate 12 rotates to stir the bio-organic fertilizer and chemical fertilizer, and perform the initial mixing. The agitator plate 12 pushes the initially mixed fertilizer to fall from the outlet 8.

[0025] The mixed fertilizer slides down in the limiting channel 16 under gravity and hits the upper wall of the baffle 15, causing the mixed fertilizer to fall in a dispersed manner and be mixed again, thus improving the uniformity of the mixture of biological organic fertilizer and chemical fertilizer. The symmetrical limiting plates 14 block the falling mixed fertilizer and prevent the falling mixed fertilizer from being too dispersed.

[0026] The remixed fertilizer falls downwards, and the recycling container passes through the movable port 17 to collect the fallen fertilizer.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents. In conclusion, if those skilled in the art, inspired by this description, design similar structural methods and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A mixing device for bio-organic fertilizer, comprising a shell and a support plate, the shell is arranged as a rectangular cavity with open upper and lower ends, two sides of the shell are communicated with a feeding pipe, the support plate is fixedly connected to the bottom of the shell, and the support plate is arranged in a symmetrical distribution, characterized in that: It also includes a support plate, a mixing component, and a material guiding and dispersing component. The support plate is fixedly connected between the opposite inner side walls of the outer shell. A storage bin is formed between the support plate and the upper part of the outer shell. A discharge port is opened in the middle of the opposite side walls of the support plate. The mixing component is rotatably connected to the bottom of the storage bin. The material guiding and dispersing component is fixedly connected to the middle of the inner side wall of the outer shell. ​ 2. The mixing device for bio-organic fertilizers according to claim 1, characterized in that: The support plate is V-shaped, and the bottom corners of the support plate are curved and bent. A feeding plate is fixedly connected to the middle of the inclined side of the support plate, and the feeding plate is inclined.

3. The mixing device for bio-organic fertilizers according to claim 1, characterized in that: The mixing assembly includes a rotating shaft, spiral blades, a deflector plate, and a rotary motor. The rotating shaft is rotatably disposed between the inner walls of the outer casing near the feed pipe. The spiral blades are wound around both ends of the outer wall of the rotating shaft and are symmetrically distributed. The symmetrical spiral blades are arranged with reverse threads. The deflector plate is fixedly connected to the middle of the outer wall of the rotating shaft and corresponds to the position of the discharge port. The rotary motor is installed on one side of the outer casing, and the output end of the rotary motor is fixedly connected to one end of the rotating shaft.

4. The mixing device for bio-organic fertilizers according to claim 1, characterized in that: The material guiding and dispersing component includes a limiting plate and a baffle. The baffle is fixedly connected to the inner wall connection between the outer shell and the support plate. The position of the baffle corresponds to the discharge port. The limiting plate is fixedly connected to both ends of the baffle. A limiting channel is formed between the symmetrical limiting plates. The upper wall of the baffle is set with an incline.

5. The mixing device for bio-organic fertilizers according to claim 1, characterized in that: The support plate has a movable opening in the middle.

6. The mixing device for bio-organic fertilizers according to claim 1, characterized in that: The upper part of the outer shell is hinged with a cover plate.

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