Organic fertilizer fermentation device

Abstract

The utility model relates to the technical field of organic fertilizer production, and discloses an organic fertilizer fermentation device which comprises an outer box body and an inner box body, the inner box body is arranged inside the outer box body, a water pump is fixedly connected above the outer box body, and the water inlet end and the water outlet end of the water pump are fixedly connected with a water inlet pipe and a water outlet pipe respectively. The water outlet pipe extends into the outer box body and is fixedly connected with the outer box body, a connecting pipe is arranged below the water outlet pipe, the connecting pipe is rotationally connected with the water outlet pipe, the connecting pipe extends into the inner box body and is rotationally connected with the inner box body, and the part, extending into the inner box body, of the connecting pipe is fixedly connected with a splitter plate; a plurality of spray heads are fixedly connected below the splitter plate, a spiral packing auger is arranged below the splitter plate, the spiral packing auger is fixedly connected with the surface of a connecting pipe, and through the arrangement of the spray heads and the spiral packing auger, when a chemical solution is added, the spiral packing auger can lift organic fertilizer at the bottom end of the interior of the inner box body upwards; the fertilizer at the bottom is in full contact with the chemical solution.

Description

Technical Field

[0001] The utility model relates to the technical field of organic fertilizer production, in particular to an organic fertilizer fermentation device. Background Art

[0002] Organic fertilizer refers to fertilizer made from natural organic matter (such as animal and plant feces, straw, algae, etc.). This fertilizer is rich in organic matter, which can improve soil structure, promote microbial growth, and provide various nutrients required by plants. Compared with chemical fertilizers, organic fertilizers have less impact on soil and the environment, and can improve plant quality and yield.

[0003] In the prior art, the patent application number CN218879760U discloses an agricultural organic fertilizer fermentation device, including a fermentation box, a heating ring is installed on the outer wall of the fermentation box, the outer ring of the heating ring is provided with an electric heater, horizontal support plates are fixed on the outer walls of both sides of the fermentation box located on the upper side of the heating ring, a vertical support column is fixed on the top wall of the support plate, the outer ring movable sleeve of the support column located on the upper side of the fermentation box is provided with a vertical vibration sleeve, the outer ring fixed sleeves of the two vibration sleeves are provided with a horizontal vibration plate, the bottom end of the vibration sleeve is connected to the top wall of the support plate with a vertical spring, a vibration motor is fixed on one side of the top wall of the vibration plate, and an opening is opened in the middle position of the top wall of the fermentation box. The utility model is cleverly designed, can make the stirring paddle contact with the organic fertilizer raw material fully, can make the organic fertilizer raw material fully mixed, can make the organic fertilizer raw material fully fermented, has high work quality, high degree of automation, and high work efficiency.

[0004] With respect to the above scheme, the following technical problems exist: in the production process of organic fertilizer, the organic fertilizer needs to be fermented, and at this time an organic fertilizer fermentation device is required. During the fermentation process, a chemical solution needs to be used to accelerate the fermentation process. However, in the prior art, most of the chemical solutions are added into the device at one time, which may cause the chemical solution to be unable to contact with the organic fertilizer at the bottom, affecting the efficiency and uniformity of the fermentation. Therefore, the organic fertilizer fermentation device in the prior art has the defect that the chemical solution cannot fully contact with the organic fertilizer. Utility Model Content

[0005] The purpose of the utility model is to provide an organic fertilizer fermentation device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an organic fertilizer fermentation device, comprising an outer box body and an inner box body, the inner box body is arranged inside the outer box body, a plurality of support blocks are fixedly connected to the lower surface of the inner box body, the support blocks are fixedly connected to the lower surface of the inner part of the outer box body, a discharge pipe is fixedly connected to the lower part of the inner box body, the discharge pipe extends to the outside of the outer box body and is fixedly connected to a control valve, a feed pipe is fixedly connected to the side of the inner box body, a sealing cover is arranged at the upper end of the feed pipe, the feed pipe extends to the outer end of the outer box body, a plurality of support legs are fixedly connected to the lower surface of the outer box body, a water pump is fixedly connected to the upper part of the outer box body, the water inlet end and the water outlet end of the water pump are respectively fixedly connected to the water inlet pipe and the water outlet pipe, the water outlet pipe extends to the inside of the outer box body and is connected to the control valve. The outer box body is fixedly connected, a connecting pipe is arranged below the water outlet pipe, the connecting pipe is rotatably connected to the water outlet pipe, a driving structure is arranged on the side of the water pump, the driving structure drives the connecting pipe to rotate, the connecting pipe extends to the interior of the inner box body and is rotatably connected to the inner box body, the part of the connecting pipe extending to the inner box body is fixedly connected with a diverter plate, the diverter plate is communicated with the connecting pipe, a number of nozzles are fixedly connected below the diverter plate, a spiral auger is arranged below the diverter plate, the spiral auger is fixedly connected to the surface of the connecting pipe, the organic fertilizer to be fermented is added to the interior of the inner box body through the feed pipe, and then the chemical solution is pumped up through the water inlet pipe of the water pump and discharged through the water outlet pipe, the water outlet pipe discharges the chemical solution into the interior of the connecting pipe, and the connecting pipe sprays the chemical solution through the diverter plate and the nozzle

[0007] In a preferred embodiment of the utility model, the driving structure includes a driving gear and a driven gear, a driving motor is arranged on the side of the water pump, the driving motor is fixedly connected to the upper surface of the outer box body, the output end of the driving motor passes through the outer box body and is fixedly connected to a connecting block, the end of the connecting block away from the driving motor is fixedly connected to the upper surface of the driving gear, the driven gear is meshed with the tooth surface of the driving gear for transmission, the driven gear is fixedly connected to the surface of the connecting pipe, and the connecting pipe is driven to rotate by the driving motor.

[0008] In a preferred embodiment of the utility model, an upper rotating block is fixedly connected to the surface of the water outlet pipe, and a lower rotating block is fixedly connected to the surface of the connecting pipe. The upper rotating block and the lower rotating block are rotatably connected, and the upper rotating block and the lower rotating block are arranged at the connection between the water outlet pipe and the connecting pipe. The driving motor is started to drive the connecting block to rotate, and the connecting block then drives the driving gear to rotate, and the driving gear drives the driven gear to mesh with it for transmission, and the driven gear then drives the connecting pipe to rotate. When the connecting pipe rotates, the upper rotating block and the lower rotating block are rotatably connected, and the rotation of the connecting pipe drives the spiral auger to rotate, and the spiral auger lifts the organic fertilizer at the bottom upward, and the connecting pipe drives the diverter plate and the nozzle to rotate at the same time, and the nozzle sprays the chemical solution evenly.

[0009] In a preferred embodiment of the present invention, a fixing plate is fixedly connected to the side of the outer box body, an oxygen generator is fixedly connected to the upper surface of the fixing plate, an air inlet pipe and an oxygen outlet pipe are respectively provided at both ends of the oxygen generator, the oxygen outlet pipe extends to the interior of the outer box body, and a heating wire mesh is fixedly connected to the surface of the interior of the outer box body, and the temperature inside the device is controlled by the heating wire mesh to prevent the temperature from being too low to ferment.

[0010] In a preferred embodiment of the utility model, a plurality of exhaust holes are provided on the upper surface of the inner box body, an exhaust valve is provided on the side of the water pump, and the exhaust valve is fixedly connected to the upper surface of the outer box body.

[0011] Beneficial Effects

[0012] The utility model provides an organic fertilizer fermentation device, which has the following beneficial effects:

[0013] 1. The organic fertilizer fermentation device, by arranging the nozzle and the spiral auger, can lift the organic fertilizer at the bottom of the inner box upward when the chemical solution is added, so that the fertilizer at the bottom is fully in contact with the chemical solution, which can ensure that the fertilizer is evenly moistened and decomposed, accelerate the fermentation and decomposition process of the fertilizer, improve the fermentation efficiency of the fertilizer, and at the same time reduce the waste of resources and improve the utilization rate of the fertilizer.

[0014] 2. The organic fertilizer fermentation device can promote the growth and metabolism of microorganisms in the organic fertilizer, accelerate the fermentation process, and improve the fermentation efficiency by setting an oxygen generator. Under the action of oxygen, the organic fertilizer can be decomposed into nutrient-rich fertilizer more quickly, which is beneficial to crop growth. At the same time, the setting of the heating wire mesh can help maintain a suitable fermentation temperature to prevent the fermentation process from being affected by too low a temperature. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the front section structure of the utility model;

[0017] Figure 3 For this utility model Figure 2 Enlarged structural diagram at A in the middle.

[0018] In the figure: 1. outer box; 2. inner box; 3. support block; 4. discharge pipe; 5. control valve; 6. feed pipe; 7. sealing cover; 8. support leg; 9. water pump; 10. water inlet pipe; 11. water outlet pipe; 12. connecting pipe; 13. driving structure; 14. diverter plate; 15. nozzle; 16. spiral auger; 17. driving gear; 18. driven gear; 19. driving motor; 20. connecting block; 21. upper rotating block; 22. lower rotating block; 23. fixed plate; 24. oxygen generator; 25. heating screen; 26. exhaust valve. 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] See also Figure 1-3 The utility model provides a technical solution: an organic fertilizer fermentation device, comprising an outer box body 1 and an inner box body 2, the inner box body 2 is arranged inside the outer box body 1, a plurality of support blocks 3 are fixedly connected to the lower surface of the inner box body 2, the support blocks 3 are fixedly connected to the lower surface of the inner part of the outer box body 1, a discharge pipe 4 is fixedly connected to the bottom of the inner box body 2, the discharge pipe 4 extends to the outside of the outer box body 1 and is fixedly connected to a control valve 5, a feed pipe 6 is fixedly connected to the side of the inner box body 2, a sealing cover 7 is arranged on the upper end of the feed pipe 6, the feed pipe 6 extends to the outer end of the outer box body 1, and a plurality of support legs 8 are fixedly connected to the lower surface of the outer box body 1.

[0021] A water pump 9 is fixedly connected to the top of the outer box body 1, and the water inlet end and the water outlet end of the water pump 9 are respectively fixedly connected with a water inlet pipe 10 and a water outlet pipe 11, the water outlet pipe 11 extends to the interior of the outer box body 1 and is fixedly connected to the outer box body 1, and a connecting pipe 12 is arranged below the water outlet pipe 11, and the connecting pipe 12 is rotatably connected to the water outlet pipe 11, and a driving structure 13 is arranged on the side of the water pump 9, and the driving structure 13 drives the connecting pipe 12 to rotate, and the connecting pipe 12 extends to the interior of the inner box body 2 and is rotatably connected to the inner box body 2, and the part of the connecting pipe 12 extending to the inner box body 2 is fixedly connected with a diverter plate 14, and the diverter plate 14 is communicated with the connecting pipe 12, and a plurality of nozzles 15 are fixedly connected below the diverter plate 14, and a spiral auger 16 is arranged below the diverter plate 14, and the spiral auger 16 is fixedly connected to the surface of the connecting pipe 12.

[0022] The organic fertilizer to be fermented is added into the inner box 2 through the feed pipe 6, and then the chemical solution is pumped up through the water inlet pipe 10 of the water pump 9 and discharged through the water outlet pipe 11. The water outlet pipe 11 discharges the chemical solution into the interior of the connecting pipe 12, and the connecting pipe 12 sprays the chemical solution through the diverter plate 14 and the nozzle 15.

[0023] The driving structure 13 includes a driving gear 17 and a driven gear 18. A driving motor 19 is arranged on the side of the water pump 9. The driving motor 19 is fixedly connected to the upper surface of the outer box body 1. The output end of the driving motor 19 passes through the outer box body 1 and is fixedly connected to a connecting block 20. The end of the connecting block 20 away from the driving motor 19 is fixedly connected to the upper surface of the driving gear 17. The driven gear 18 is meshed with the tooth surface of the driving gear 17 for transmission. The driven gear 18 is fixedly connected to the surface of the connecting pipe 12, and the connecting pipe 12 is driven to rotate by the driving motor 19.

[0024] An upper rotating block 21 is fixedly connected to the surface of the water outlet pipe 11, and a lower rotating block 22 is fixedly connected to the surface of the connecting pipe 12. The upper rotating block 21 and the lower rotating block 22 are rotatably connected and are arranged at the connection between the water outlet pipe 11 and the connecting pipe 12.

[0025] The driving motor 19 is started to drive the connecting block 20 to rotate, and the connecting block 20 then drives the driving gear 17 to rotate, and the driving gear 17 drives the driven gear 18 to mesh with it, and the driven gear 18 then drives the connecting pipe 12 to rotate. When the connecting pipe 12 rotates, the upper rotating block 21 and the lower rotating block 22 are rotatably connected, and the rotation of the connecting pipe 12 drives the spiral auger 16 to rotate, and the spiral auger 16 lifts the organic fertilizer at the bottom upward. The connecting pipe 12 simultaneously drives the diverter plate 14 and the nozzle 15 to rotate, and the nozzle 15 evenly sprays the chemical solution. By arranging the nozzle 15 and the spiral auger 16, when the chemical solution is added, the spiral auger 16 can lift the organic fertilizer at the bottom of the inner box 2 upward, so that the fertilizer at the bottom is fully in contact with the chemical solution, which can ensure that the fertilizer is evenly moistened and decomposed, accelerate the fermentation and decomposition process of the fertilizer, and improve the fermentation efficiency of the fertilizer. At the same time, it can reduce the waste of resources and improve the utilization rate of the fertilizer.

[0026] A fixing plate 23 is fixedly connected to the side of the outer box 1, and an oxygen generator 24 is fixedly connected to the upper surface of the fixing plate 23. An air inlet pipe and an oxygen outlet pipe are respectively provided at both ends of the oxygen generator 24, and the oxygen outlet pipe extends to the inside of the outer box 1. The oxygen generator 24 can promote the growth and metabolism of microorganisms in the organic fertilizer, accelerate the fermentation process, and improve the fermentation efficiency. Under the action of oxygen, the organic fertilizer can be decomposed into nutrient-rich fertilizer more quickly, which is beneficial to the growth of crops.

[0027] A heating wire mesh 25 is fixedly connected to the inner surface of the outer box body 1, and the temperature inside the device is controlled by the heating wire mesh 25 to prevent the temperature from being too low to ferment.

[0028] A plurality of exhaust holes are provided on the upper surface of the inner box body 2 , and an exhaust valve 26 is provided on the side of the water pump 9 . The exhaust valve 26 is fixedly connected to the upper surface of the outer box body 1 .

[0029] Usage: First, add the organic fertilizer to be fermented into the inner box 2 through the feed pipe 6, then pump up the chemical solution through the water inlet pipe 10 of the water pump 9, and then discharge it through the outlet pipe 11. The outlet pipe 11 discharges the chemical solution into the interior of the connecting pipe 12, and the connecting pipe 12 sprays the chemical solution through the diverter plate 14 and the nozzle 15. Then start the drive motor 19 to drive the connecting block 20 to rotate, and the connecting block 20 then drives the driving gear 17 to rotate, and the driving gear 17 drives the driven gear 18 to mesh with it. The driven gear 18 then drives the connecting pipe 12 to rotate. When the connecting pipe 12 rotates, the upper rotating block 21 and the lower rotating block 22 are rotatably connected, and the rotation of the connecting pipe 12 drives the spiral auger 16 to rotate, and the spiral auger 16 lifts the organic fertilizer at the bottom upward, and the connecting pipe 12 drives the diverter plate 14 and the nozzle 15 to rotate at the same time, and the nozzle 15 evenly sprays the chemical solution.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An organic fertilizer fermentation device, comprising an outer box (1) and an inner box (2), characterized in that: The inner box body (2) is arranged inside the outer box body (1); a plurality of support blocks (3) are fixedly connected to the lower surface of the inner box body (2); the support blocks (3) are fixedly connected to the lower surface of the inner part of the outer box body (1); a discharge pipe (4) is fixedly connected to the lower part of the inner box body (2); the discharge pipe (4) extends to the outside of the outer box body (1) and is fixedly connected to a control valve (5); a feed pipe (6) is fixedly connected to the side of the inner box body (2); a sealing cover (7) is arranged at the upper end of the feed pipe (6); the feed pipe (6) extends to the outer end of the outer box body (1); a plurality of support legs (8) are fixedly connected to the lower surface of the outer box body (1); a water pump (9) is fixedly connected to the upper part of the outer box body (1); the water inlet end and the water outlet end of the water pump (9) are respectively fixedly connected to a water inlet pipe (10) and a water outlet pipe (11); the water outlet The pipe (11) extends into the interior of the outer box (1) and is fixedly connected to the outer box (1); a connecting pipe (12) is arranged below the water outlet pipe (11); the connecting pipe (12) is rotatably connected to the water outlet pipe (11); a driving structure (13) is arranged on the side of the water pump (9); the driving structure (13) drives the connecting pipe (12) to rotate; the connecting pipe (12) extends into the interior of the inner box (2) and is rotatably connected to the inner box (2); a diverter plate (14) is fixedly connected to the portion of the connecting pipe (12) extending into the inner box (2); the diverter plate (14) is in communication with the connecting pipe (12); a plurality of nozzles (15) are fixedly connected below the diverter plate (14); a spiral auger (16) is arranged below the diverter plate (14); the spiral auger (16) is fixedly connected to the surface of the connecting pipe (12).

2. An organic fertilizer fermentation device according to claim 1, characterized in that: The driving structure (13) comprises a driving gear (17) and a driven gear (18); a driving motor (19) is arranged on the side of the water pump (9); and the driving motor (19) is fixedly connected to the upper surface of the outer box (1).

3. An organic fertilizer fermentation device according to claim 2, characterized in that: The output end of the driving motor (19) passes through the outer box (1) and is fixedly connected to a connecting block (20); one end of the connecting block (20) away from the driving motor (19) is fixedly connected to the upper surface of the driving gear (17).

4. An organic fertilizer fermentation device according to claim 3, characterized in that: The driven gear (18) is meshed with the tooth surface of the driving gear (17) for transmission. The driven gear (18) is fixedly connected to the surface of the connecting pipe (12) and drives the connecting pipe (12) to rotate through the driving motor (19).

5. An organic fertilizer fermentation device according to claim 1, characterized in that: An upper rotating block (21) is fixedly connected to the surface of the water outlet pipe (11), and a lower rotating block (22) is fixedly connected to the surface of the connecting pipe (12). The upper rotating block (21) and the lower rotating block (22) are rotatably connected to each other, and the upper rotating block (21) and the lower rotating block (22) are arranged at the connection between the water outlet pipe (11) and the connecting pipe (12).

6. An organic fertilizer fermentation device according to claim 1, characterized in that: A fixing plate (23) is fixedly connected to the side of the outer box (1), and an oxygen concentrator (24) is fixedly connected to the upper surface of the fixing plate (23). An air inlet pipe and an oxygen outlet pipe are respectively provided at both ends of the oxygen concentrator (24), and the oxygen outlet pipe extends to the interior of the outer box (1).

7. An organic fertilizer fermentation device according to claim 1, characterized in that: A heating wire mesh (25) is fixedly connected to the inner surface of the outer box body (1), and the temperature inside the device is controlled by the heating wire mesh (25) to prevent the temperature from being too low to allow fermentation.

8. An organic fertilizer fermentation device according to claim 1, characterized in that: The upper surface of the inner box (2) is provided with a plurality of exhaust holes, and the side of the water pump (9) is provided with an exhaust valve (26), which is fixedly connected to the upper surface of the outer box (1).

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