Fermentation device for fertilizer processing

Abstract

The utility model relates to the technical field of fermentation devices, and discloses a fermentation device based on fertilizer processing, which comprises a main body, the top of the main body is slidably connected with an upper cover, the top of the upper cover is fixedly connected with a feed pipe, the outer wall of the main body is fixedly connected with an air pump, and the input end of the air pump is fixedly connected with an air inlet pipe. First gears in an annular array are rotatably connected to the interior of the main body, a connecting pipe is fixedly connected to the bottom of a second gear, an air outlet is formed in the outer wall of the connecting pipe, stirring rods are fixedly connected to the bottoms of the first gears, and a pipeline assembly is arranged on the outer wall of the main body. According to the utility model, when fermentation raw materials are stirred, fresh oxygen can be conveyed upwards from the bottom, so that the effect that the oxygen is uniformly distributed is ensured, and the problems that the existing fermentation device cannot ventilate upwards from the bottom of the fermentation materials while stirring, and the stirring efficiency is low are solved. The problem that oxygen deficit of microorganisms in a part of areas in the fermentation process is caused is solved, and the fermentation efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fermentation devices, in particular to a fermentation device for fertilizer processing. Background Art

[0002] With the increasing attention of people to food safety and the quality of agricultural products, organic agriculture has gradually emerged, and the demand for organic fertilizers has also shown a rapid growth trend. The production of organic fertilizers often relies on fermentation technology. Through the fermentation of microorganisms, organic waste is converted into highly nutritious organic fertilizers, meeting the market demand for environmentally friendly and healthy products. Therefore, it has become an urgent need to develop green, low-carbon, and recycling organic fertilizer production technologies, and the fermentation device has emerged under this background.

[0003] The main structures of the existing fermentation devices include fermentation tanks, ventilation components, stirring components, etc. The fermentation tanks are usually designed in a sealed manner to ensure uniform and stable temperature, humidity, and gas distribution during the fermentation process. The ventilation components are responsible for delivering air or oxygen into the fermentation tanks to provide the oxygen required for the growth and metabolism of microorganisms. The stirring components are used to uniformly mix the fermentation materials to promote the contact and reaction between microorganisms and waste.

[0004] However, the existing fermentation devices cannot ventilate from the bottom to the top of the fermentation materials while stirring, which will result in uneven oxygen distribution in the fermentation materials, causing hypoxia in some areas of the microorganisms during the fermentation process, affecting their growth and metabolic activities, and thus reducing the fermentation efficiency and product quality. Therefore, a fermentation device for fertilizer processing is proposed to solve the above problems. Content of the Utility Model

[0005] In order to make up for the above deficiencies, the utility model provides a fermentation device for fertilizer processing, aiming to improve the problem that in the existing fermentation devices in the prior art, ventilation cannot be carried out from the bottom to the top of the fermentation materials while stirring, which will cause hypoxia in some areas of the microorganisms during the fermentation process.

[0006] To achieve the above purpose, the utility model adopts the following technical scheme: A fermentation device for fertilizer processing, including a main body, a top cover is slidably connected to the top of the main body, a feed pipe is fixedly connected to the top of the top cover, an air pump is fixedly connected to the outer wall of the main body, an air inlet pipe is fixedly connected to the input end of the air pump, a plurality of gears one are rotatably connected to the inside of the main body in an annular array, a motor is fixedly connected to the inside of the main body, an output end of the motor is fixedly connected to the top of the gears one, a gear two is rotatably connected to the inside of the main body, the gear two is meshed with the gears one, a connecting pipe is fixedly connected to the bottom of the gear two, an air outlet is opened on the outer wall of the connecting pipe, stirring rods are fixedly connected to the bottoms of the gears one, and a pipeline assembly is arranged on the outer wall of the main body;

[0007] As a further description of the above technical solution: The pipeline component includes an air outlet pipe and a discharge pipe. One end of the discharge pipe is fixedly connected to the bottom of the main body, and one end of the air outlet pipe is fixedly connected to the outer wall of the main body;

[0008] As a further description of the above technical solution: A handle is fixedly connected to the outer wall of the upper cover, a limiting block is fixedly connected to the outer wall of the upper cover, and a fastening block is fixedly connected to the top of the main body. The outer wall of the fastening block is slidably connected to one side of the outer wall of the limiting block;

[0009] As a further description of the above technical solution: A bracket is fixedly connected to the bottom of the main body;

[0010] As a further description of the above technical solution: A fixing block is fixedly connected to one side of the outer wall of the air outlet pipe, and a knob is rotatably connected to one side of the outer wall of the fixing block;

[0011] As a further description of the above technical solution: A connecting block is slidably connected inside the fixing block. One side of the outer wall of the connecting block is fixedly connected with an activated carbon filter box, and one side of the outer wall of the connecting block is fixedly connected with a filter screen;

[0012] As a further description of the above technical solution: A worm is fixedly connected to one side of the outer wall of the knob, a worm gear is rotatably connected inside the fixing block, and the worm is meshed with the worm gear;

[0013] As a further description of the above technical solution: A gear three is fixedly connected to one side of the outer wall of the worm gear. A rack is slidably connected inside the fixing block. The rack is meshed with the gear three, and one side of the outer wall of the rack is fixedly connected to one side of the outer wall of the connecting block.

[0014] The utility model has the following beneficial effects:

[0015] In the utility model, through the cooperation among the motor, gear one, gear two, connecting pipe, stirring rod and air pump, the effect of simultaneously stirring the fermentation raw materials and conveying fresh oxygen from the bottom upwards to ensure uniform oxygen distribution is achieved, solving the problem that the existing fermentation device cannot ventilate from the bottom of the fermentation material upwards during stirring, which may cause hypoxia of microorganisms in some areas during the fermentation process, and improving the fermentation efficiency.

[0016] In the utility model, through the cooperation among the knob, worm, worm gear, gear three and rack, the effect of being able to disassemble the filter component more conveniently when replacing the filter component is achieved, solving the problem that when the filter component needs to be maintained or replaced, it may take a long time and more operations to complete, thereby prolonging the production interruption time, and improving the convenience. Description of the Drawings

[0017] Figure 1 Schematic three-dimensional diagram of the fermentation device for fertilizer processing proposed by the present utility model;

[0018] Figure 2 Schematic diagram of the connecting pipe structure of the fermentation device for fertilizer processing proposed by the present utility model;

[0019] Figure 3 Schematic diagram of the toothed plate structure of the fermentation device for fertilizer processing proposed by the present utility model.

[0020] Legend:

[0021] 1. Main body; 2. Upper cover; 3. Feed pipe; 4. Air inlet pipe; 5. Motor; 6. First gear; 7. Second gear; 8. Connecting pipe; 9. Air outlet; 10. Stirring rod; 11. Handle; 12. Limiting block; 13. Buckling block; 14. Discharge pipe; 15. Support; 16. Air outlet pipe; 17. Fixed block; 18. Connecting block; 19. Activated carbon filter box; 20. Filter screen; 21. Knob; 22. Worm; 23. Worm gear; 24. Third gear; 25. Toothed plate; 26. Air pump. Specific implementation mode

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0023] Refer to Figure 1 - Figure 3 As shown in the figure, an embodiment provided by the present utility model: a fermentation device for fertilizer processing includes a main body 1, an upper cover 2 is slidably connected to the top of the main body 1, a feed pipe 3 is fixedly connected to the top of the upper cover 2, an air pump 26 is fixedly connected to the outer wall of the main body 1, an air inlet pipe 4 is fixedly connected to the input end of the air pump 26, a first gear 6 arranged in a circular array is rotatably connected inside the main body 1, a motor 5 is fixedly connected inside the main body 1, the output end of the motor 5 is fixedly connected to the top of the first gear 6, a second gear 7 is rotatably connected inside the main body 1, the second gear 7 is meshed with the first gear 6, a connecting pipe 8 is fixedly connected to the bottom of the second gear 7, an air outlet 9 is opened on the outer wall of the connecting pipe 8, stirring rods 10 are fixedly connected to the bottom of the first gear 6, and a pipeline assembly is arranged on the outer wall of the main body 1;

[0024] Specifically, when using the fermentation device for fertilizer processing and it is necessary to stir and aerate the fermentation raw materials, first start the motor 5. The motor 5 drives the first gear 6 to rotate. Subsequently, the first gear 6 drives the other two first gears 6 to rotate through the second gear 7. Then, the first gears 6 drive the corresponding stirring rods 10 to rotate respectively, thereby stirring the fermentation raw materials inside the main body 1. At the same time, start the air pump 26. The air pump 26 transports fresh air into the main body 1 and then discharges it from the air outlet 9, so that the air is evenly transported into the fermentation raw materials. This structure ventilates from the bottom to the top of the fermentation raw materials while stirring. This ventilation method can effectively provide oxygen, evenly transport fresh oxygen into the fermentation materials, promote the growth and metabolic activities of microorganisms. Sufficient oxygen supply is crucial for the growth of microorganisms and the degradation of organic waste during the fermentation process, which helps to improve the fermentation efficiency and product quality. Moreover, this ventilation method can also promote the mixing and homogenization of the fermentation materials, fully mix the microorganisms, nutrients and moisture in the fermentation materials, and prevent local hypoxia inside the fermentation materials, thereby ensuring the uniformity and stability of the entire fermentation process.

[0025] Refer to Figure 1 - Figure 3 The pipeline assembly includes an air outlet pipe 16 and a discharge pipe 14. One end of the discharge pipe 14 is fixedly connected to the bottom of the main body 1, and one end of the air outlet pipe 16 is fixedly connected to the outer wall of the main body 1.

[0026] Specifically, in the fermentation device for fertilizer processing, the waste gas generated during the fermentation process can be discharged through the air outlet pipe 16. When the fermentation of the fermentation raw materials is completed, it can be discharged through the discharge pipe 14 for the next process.

[0027] Refer to Figure 1 - Figure 3 A handle 11 is fixedly connected to the outer wall of the upper cover 2, and a limiting block 12 is fixedly connected to the outer wall of the upper cover 2. A buckling block 13 is fixedly connected to the top of the main body 1. The outer wall of the buckling block 13 is slidably connected to one side of the outer wall of the limiting block 12. A bracket 15 is fixedly connected to the bottom of the main body 1. A fixing block 17 is fixedly connected to one side of the outer wall of the air outlet pipe 16. A knob 21 is rotatably connected to one side of the outer wall of the fixing block 17. A connecting block 18 is slidably connected inside the fixing block 17. An activated carbon filter box 19 is fixedly connected to one side of the outer wall of the connecting block 18. A filter screen 20 is fixedly connected to one side of the outer wall of the connecting block 18. A worm 22 is fixedly connected to one side of the outer wall of the knob 21. A worm gear 23 is rotatably connected inside the fixing block 17. The worm 22 meshes with the worm gear 23. A gear three 24 is fixedly connected to one side of the outer wall of the worm gear 23. A toothed plate 25 is slidably connected inside the fixing block 17. The toothed plate 25 meshes with the gear three 24. One side of the outer wall of the toothed plate 25 is fixedly connected to one side of the outer wall of the connecting block 18.

[0028] Specifically, when the fermentation device for fertilizer processing needs to be cleaned and maintained for the exhaust gas filtration component, first rotate the knob 21. Then, the knob 21 drives the worm 22 to rotate. At this time, the rotation of the worm 22 drives the worm wheel 23 to rotate. Then, the worm wheel 23 drives the third gear 24 to rotate, so that the third gear 24 drives the toothed plate 25 to move, and then the connecting block 18 is taken out, and then it can be cleaned and maintained. This structure makes the maintenance and cleaning of the filtration component simpler and faster. When the filter needs to be cleaned or replaced, the operator can quickly disassemble the filtration component without spending a lot of time and energy.

[0029] Working principle: When using the fermentation device for fertilizer processing, the raw materials to be fermented can be added into the main body 1 through the feed pipe 3. When stirring and aerating are required during the fermentation process, first start the motor 5. Then, the motor 5 drives the first gear 6 to rotate. Then, the rotation of the first gear 6 drives the second gear 7 to rotate. At this time, the rotation of the second gear 7 drives the connecting pipe 8 to rotate. When the connecting pipe 8 rotates, start the air pump 26 to inhale air through the air inlet pipe 4 and spray it out from the air outlet 9. Aeration while stirring the fermentation raw materials can effectively prevent the occurrence of oxygen deficiency. The gas generated during the fermentation process can be discharged through the air outlet pipe 16. When discharging, the filter net 20 and the activated carbon filter box 19 will adsorb organic substances, odors, etc. in the exhaust gas. After long-term use, when it needs to be replaced, first rotate the knob 21. Then, the knob 21 drives the worm 22 to rotate. Subsequently, the rotation of the worm 22 will drive the worm wheel 23 to rotate, so that the worm wheel 23 drives the third gear 24 to rotate. At this time, the third gear 24 drives the toothed plate 25 to move, and then the filtration component is taken out for replacement. Finally, after the fermentation raw materials are fermented, they are discharged through the discharge pipe 14 for the next process.

[0030] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A fermentation device for fertilizer processing, comprising a main body (1), characterized in that: The top of the main body (1) is slidably connected to an upper cover (2), the top of the upper cover (2) is fixedly connected to a feed pipe (3), the outer wall of the main body (1) is fixedly connected to an air pump (26), the input end of the air pump (26) is fixedly connected to an air intake pipe (4), the inside of the main body (1) is rotatably connected to a ring-shaped array of gears (6), the inside of the main body (1) is fixedly connected to a motor (5), the output end of the motor (5) is fixedly connected to the top of the gear (6), the inside of the main body (1) is rotatably connected to a gear (7), the gears (7) are meshed with the gears (6), the bottom of the gears (7) is fixedly connected to a connecting pipe (8), the outer wall of the connecting pipe (8) is provided with an air outlet (9), the bottom of the gears (6) is fixedly connected to a stirring rod (10), and the outer wall of the main body (1) is provided with a pipeline assembly.

2. The fermentation device for fertilizer processing according to claim 1, characterized in that: The pipeline assembly comprises an air outlet pipe (16) and a material outlet pipe (14), one end of the material outlet pipe (14) is fixedly connected to the bottom of the main body (1), and one end of the air outlet pipe (16) is fixedly connected to the outer wall of the main body (1).

3. The fermentation device for fertilizer processing according to claim 2, characterized in that: The outer wall of the upper cover (2) is fixedly connected to the handle (11), the outer wall of the upper cover (2) is fixedly connected to the limit block (12), the top of the main body (1) is fixedly connected to a buckle block (13), and the outer wall of the buckle block (13) is slidably connected to one side of the outer wall of the limit block (12).

4. The fermentation device for fertilizer processing according to claim 3, characterized in that: A bracket (15) is fixedly connected to the bottom of the main body (1).

5. The fermentation device for fertilizer processing according to claim 2, characterized in that: A fixing block (17) is fixedly connected to one side of the outer wall of the air outlet pipe (16), and a knob (21) is rotatably connected to one side of the outer wall of the fixing block (17).

6. The fermentation device for fertilizer processing according to claim 5, characterized in that: The fixing block (17) is slidably connected to a connecting block (18) inside, an activated carbon filter box (19) is fixedly connected to one side of an outer wall of the connecting block (18), and a filter screen (20) is fixedly connected to one side of an outer wall of the connecting block (18).

7. The fermentation device for fertilizer processing according to claim 6, characterized in that: A worm (22) is fixedly connected to one side of the outer wall of the knob (21), a worm wheel (23) is rotatably connected inside the fixed block (17), and the worm (22) is meshed with the worm wheel (23).

8. The fermentation device for fertilizer processing according to claim 7, characterized in that: One side of the outer wall of the worm wheel (23) is fixedly connected to a gear three (24), and a toothed plate (25) is slidably connected inside the fixed block (17), the toothed plate (25) meshes with the gear three (24), and one side of the outer wall of the toothed plate (25) is fixedly connected to one side of the outer wall of the connecting block (18).

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