Organic fertilizer production equipment

Abstract

The invention belongs to the technical field of organic fertilizer production, and particularly relates to organic fertilizer production equipment which comprises a tank body, a supporting frame is fixedly connected to the lower portion of the outer surface of the tank body, a tank cover is fixedly mounted at the top of the tank body through a mounting assembly, a discharging pipe is communicated with the bottom of the tank body, and a first pipe cover is in threaded connection with the outer surface of the discharging pipe. A feeding pipe is communicated with the upper part of the left side of the outer surface of the tank body; the oxygen supply assembly, the ventilation pipe and the ventilation hole work in cooperation with the control assembly, so that oxygen enters the tank body to promote organic matter fermentation to prepare fertilizer, and the control assembly controls the ventilation hole and the ventilation pipe, so that oxygen entering and discharging of gas generated in the tank body cannot be disordered; and external gas unfavorable for fermentation can be prevented from entering the tank body through the ventilation pipe and the ventilation hole, so that the equipment can supply oxygen as required, and fermentation of solid waste garbage in the organic fertilizer production process is facilitated.

Description

Technical Field

[0001] The invention belongs to the technical field of organic fertilizer production, in particular to an organic fertilizer production device. Background Art

[0002] Any fertilizer that uses organic matter (compounds containing carbon) is called an organic fertilizer. Most of the nutrients in organic fertilizers are in an organic state, making them difficult for crops to directly utilize. Through the action of microorganisms, they slowly release a variety of nutrients, continuously supplying nutrients to crops. Organic fertilizers can be used as soil conditioners. Applying organic fertilizers can improve soil structure, coordinate water, fertilizer, air, and heat in the soil, and increase soil fertility and land productivity. Organic fertilizers can increase the organic matter content of the soil, improve the soil's aggregate structure, and promote soil permeability and drainage. This can prevent soil compaction and enhance the root growth environment.

[0003] With the development of urbanization and increasingly stringent requirements for environmental protection, the disposal of various organic solid waste generated in cities has become a major issue affecting municipal sanitation, environmental protection, and the sustainable development of the urban economy. Urban organic solid waste primarily includes excess sludge from sewage treatment plants, scum sludge from septic tank cleaning, dead branches and leaves from street cleaning, and food waste. Currently, the main methods for disposing of organic solid waste are landfill, incineration, and composting. However, due to the potential for secondary pollution caused by landfill and incineration, and from the perspective of resource utilization, composting will become one of the primary methods for disposing of urban solid organic waste in the future.

[0004] Composting is the process of converting organic waste into organic fertilizer through the decomposition of microorganisms. This process not only reduces the amount of waste and harmful gas emissions, but also converts these wastes into nutrient-rich organic fertilizer, which can be used for soil improvement. Therefore, organic fertilizer production equipment is required when producing organic fertilizer.

[0005] Patent application CN109111246B discloses a device for rapidly producing composite microbial organic fertilizer. The key points of its technical solution are: the device includes a high-temperature fermentation device, a cooling and feeding device, a medium-temperature fermentation device, a fermentation liquid recovery and cultivation device, and a temperature control device. The end of the high-temperature fermentation device is sealedly connected to the front end of the cooling and feeding device. The end of the cooling and feeding device is sealedly connected to the front end of the medium-temperature fermentation device. The cooling and feeding device is provided with a mineral powder feed port and a composite biological agent feed port. The fermentation liquid recovery and cultivation device is used to collect liquid flowing out of the high-temperature and medium-temperature fermentation devices and use the liquid to acclimate and cultivate microbial strains. The temperature control device is used to control the temperature of the high-temperature fermentation device, the cooling and feeding device, and the medium-temperature fermentation device. This device solves the problem of treating urban solid organic waste, converts waste into fertilizer, and prepares organic fertilizer whose nutritional content meets the requirements of crop production.

[0006] However, the above technology often has the following defects: the existing organic fertilizer manufacturing equipment is inconvenient to introduce appropriate oxygen according to fermentation requirements during use, and it is inconvenient to discharge the gas produced by fermentation in a controlled manner, so that the equipment cannot meet more usage requirements. To this end, the present invention provides an organic fertilizer production equipment. Summary of the Invention

[0007] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0008] The technical solution adopted by the present invention to solve the technical problem is as follows: the organic fertilizer production equipment of the present invention comprises a tank body, a support frame is fixedly connected to the lower side of the outer surface of the tank body, and a tank cover is fixedly installed on the top of the tank body through an installation assembly;

[0009] The bottom of the tank body is connected to a discharge pipe, the outer surface of the discharge pipe is threadedly connected to a pipe cover 1, the upper left side of the outer surface of the tank body is connected to a feed pipe, the outer surface of the feed pipe is threadedly connected to a pipe cover 2, a controller is fixedly installed on the lower left side of the outer surface of the tank body, a ventilation component is provided on the right side of the inside of the tank body, a stirring component is provided between the inside and outside of the tank cover, and an oxygen supply component is provided between the tank cover and the right side of the tank body;

[0010] The ventilation assembly includes a through-type ventilation hole opened on the upper right side of the interior of the tank body, a ventilation pipe is fixedly installed on the right side of the outer surface of the tank body, the ventilation pipe is communicated with the interior of the ventilation hole, a control assembly is jointly provided between the ventilation hole and the interior of the ventilation pipe, and the control assembly is installed with the oxygen supply assembly.

[0011] Preferably, the control component includes a partition plate fixedly connected to the inside of the vent, an oxygen supply hole is opened on the upper right side of the partition plate, a through-type through groove is opened on the left side of the oxygen supply hole, an air outlet hole is opened on the lower left side of the partition plate, a through-type air outlet groove is opened on the right side of the air outlet hole, a partition component is jointly provided between the through groove and the air outlet groove, a connecting component is provided inside the ventilation pipe, and the oxygen supply component is installed with the oxygen supply hole through the connecting component.

[0012] The lockhole that is formed on the upper part of the second end of the cylinder is fixed with a button bar, and the button bar end has a hook portion, and a hook portion is provided on the top of the button bar, and a hook portion is provided on the bottom of the button bar.

[0013] Preferably, the limit assembly includes a spur gear fixedly connected to an outer surface of a rotating rod located inside a mounting groove, a slide groove is provided between the mounting groove and the air outlet groove, the inner upper surface of the slide groove extends to the upper surface of the mounting groove, a slider is slidably connected inside the slide groove, a gear rod is fixedly connected to the top of the slider, the gear rod is meshed with the spur gear, a limit rod is fixedly connected to the bottom of the slider, a limit hole is provided at the top of the second outer surface of the connecting rod corresponding to the slide groove, and the limit rod is adapted to the limit hole.

[0014] Preferably, the connecting component includes an oxygen supply pipe and an air outlet pipe installed inside the ventilation pipe through a mounting block, and a through-type through groove one and through groove two are opened on the upper and lower parts of the mounting block. The oxygen supply pipe and the air outlet pipe respectively penetrate through groove one and through groove two. The oxygen supply pipe is installed with the oxygen supply component, and the left side of the oxygen supply pipe is in contact with the upper right side of the partition plate. The oxygen supply pipe is communicated with the oxygen supply hole, and the left side of the air outlet pipe is in contact with the lower right side of the partition plate. The air outlet pipe is communicated with the air outlet groove, and an activated carbon filter is fixedly installed inside the air outlet pipe.

[0015] Preferably, the sealing gasket 1, the sealing gasket 2 and the mounting block are made of rubber material, the inner diameter of the oxygen supply pipe is larger than the inner diameter of the oxygen supply hole, and the vertical cross-sectional area of the air outlet pipe is larger than the vertical cross-sectional area of the air outlet groove.

[0016] Preferably, the oxygen supply assembly includes an oxygen supply fan fixedly mounted behind the top of the tank cover, an oxygen concentration sensor fixedly mounted on the inner side wall of the tank cover, the oxygen supply fan and the oxygen concentration sensor are both electrically connected to the controller, a telescopic hose fixedly mounted on the output end of the oxygen supply fan, and one end of the telescopic hose fixedly mounted to the right end of the oxygen supply pipe.

[0017] Preferably, the stirring assembly includes a motor fixedly mounted on the top of the tank cover, the output end of the motor passes through the inside of the tank cover, the output end of the motor is fixedly connected to a stirring rod, and the outer surface of the stirring rod is fixedly connected to a plurality of evenly distributed stirring blades.

[0018] Preferably, the mounting assembly includes a plurality of mounting bolts penetrating the interior of the joint between the tank cover and the tank body, and nuts are threadedly connected below the outer surfaces of the mounting bolts.

[0019] The beneficial effects of the present invention are as follows:

[0020] 1. An organic fertilizer production device according to the present invention allows oxygen to enter the interior of a tank body through the coordinated operation of an oxygen supply assembly, a vent pipe, and a vent hole in a control assembly to promote the fermentation of organic matter into fertilizer. The control of the vent hole and the vent pipe by the control assembly can prevent the entry of oxygen and the discharge of gas generated in the tank body from being disordered, and can prevent external gases that are detrimental to fermentation from entering the tank body through the vent pipe and the vent hole. As a result, the device can supply oxygen as needed, is beneficial to the fermentation of solid waste in the organic fertilizer production process, and can meet more usage requirements.

[0021] 2. The organic fertilizer production equipment described in the present invention can stir the materials evenly through the stirring component during the composting fermentation process, and achieve a better fermentation effect. The tank cover and the tank body can be disassembled and assembled through the installation component, and the interior of the tank body is easy to clean. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The present invention will be further described below with reference to the accompanying drawings.

[0023] Figure 1 It is a perspective view of the present invention;

[0024] Figure 2 It is a front view of the present invention;

[0025] Figure 3 It is a partial front cross-sectional view of the present invention;

[0026] Figure 4 yes Figure 3 Enlarged view of point A in the middle;

[0027] Figure 5 is a perspective view of a partition plate of the present invention;

[0028] Figure 6 It is a left side view of the partition plate of the present invention;

[0029] Figure 7 is a partial front cross-sectional view of the partition plate of the present invention;

[0030] Figure 8 It is a partial right sectional view of the partition plate of the present invention;

[0031] Figure 9 yes Figure 8 Enlarged view of point B in the middle;

[0032] Figure 10 yes Figure 8 Enlarged view of point C in the middle;

[0033] Figure 11 It is a partial right sectional view of the present invention;

[0034] Figure 12 yes Figure 11 Enlarged view of point D in the middle.

[0035] In the figure: 1. Tank body; 2. Controller; 3. Tank cover; 4. Motor; 5. Oxygen supply fan; 6. Telescopic hose; 7. Ventilation pipe; 8. Discharge pipe; 9. Oxygen concentration sensor; 10. Stirring rod; 11. Stirring blade; 12. Oxygen supply pipe; 13. Ventilation hole; 14. Separator; 15. Exhaust pipe; 16. Activated carbon filter; 17. Mounting block; 18. Through slot 1; 19. Oxygen supply hole; 20. Sealing gasket 1; 21. Exhaust slot; 22. Control panel; 23. Baffle; 24. Connecting rod 1; 25. Through groove; 26. Air vent; 27. Sealing gasket 2; 28. Connecting rod 2; 29. Rotating rod 2; 30. Inner groove 2; 31. Torsion spring 2; 32. Mounting groove; 33. Rotating rod 1; 34. Gear rod; 35. Slide groove; 36. Spur gear; 37. Inner groove 1; 38. Torsion spring 1; 39. Slider; 40. Limit rod; 41. Limit hole; 42. Feed pipe; 43. Through groove 2; 44. Mounting bolt; 45. Nut. DETAILED DESCRIPTION

[0036] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0037] like Figures 1 to 12As shown, an organic fertilizer production device according to an embodiment of the present invention includes a tank body 1, a support frame is fixedly connected to the lower side of the outer surface of the tank body 1, and a tank cover 3 is fixedly installed on the top of the tank body 1 through a mounting assembly;

[0038] The bottom of the tank body 1 is connected to a discharge pipe 8, the outer surface of the discharge pipe 8 is threadedly connected to a pipe cover 1, the upper left side of the outer surface of the tank body 1 is connected to a feed pipe 42, the outer surface of the feed pipe 42 is threadedly connected to a pipe cover 2, a controller 2 is fixedly installed on the lower left side of the outer surface of the tank body 1, a ventilation component is provided on the right side of the inside of the tank body 1, a stirring component is provided between the inside and outside of the tank cover 3, and an oxygen supply component is provided between the tank cover 3 and the right side of the tank body 1;

[0039] The ventilation assembly includes a through-type ventilation hole 13 which is opened on the upper right side of the interior of the tank body 1, and a ventilation pipe 7 is fixedly installed on the right side of the outer surface of the tank body 1, and the ventilation pipe 7 is communicated with the interior of the ventilation hole 13, and a control assembly is commonly provided between the ventilation hole 13 and the interior of the ventilation pipe 7, and the control assembly is installed with the oxygen supply assembly; when working, the bottom of the support frame is first fitted with the flat ground to make the device firmly placed, and after the device is firmly placed, the crushed urban solid waste garbage and the remaining fermentation raw materials are put into the tank body 1 through the feed pipe 42, and before the feeding, the pipe cover 2 is rotated to open so that the feed pipe 42 is opened, and after the feeding, the pipe cover 2 is rotated to close the feed pipe 42, and then oxygen is allowed to enter the tank body 1 through the cooperation of the oxygen supply assembly, the ventilation pipe 7 and the ventilation hole 13 to promote the fermentation of organic matter into fertilizer, and By controlling the vent hole 13 and the vent pipe 7 through the control component, the entry of oxygen and the discharge of the gas generated inside the tank body 1 will not be confused, and external gases that are not conducive to fermentation can be prevented from entering the tank body 1 through the vent pipe 7 and the vent hole 13, so that the device can supply oxygen as needed, and is beneficial to the fermentation of solid waste garbage in the process of organic fertilizer production, and the device can meet more usage requirements. When the fermentation is completed, the pipe cover can be opened by rotating to allow the fermented material inside the tank body 1 to come out through the discharge pipe 8, and after coming out, it can be made into organic fertilizer through subsequent screening and processing. At the same time, the material can be evenly stirred by the stirring component during the composting fermentation process, and the fermentation effect is better. The tank cover 3 and the tank body 1 can be disassembled and installed through the installation component, and the cleaning process inside the tank body 1 is convenient.

[0040] like Figures 7 to 10As shown, as a preferred embodiment of the present invention; the control component includes a partition plate 14 fixedly connected to the inside of the vent hole 13, an oxygen supply hole 19 is opened on the upper right side of the partition plate 14, a through-type through-groove 25 is opened on the left side of the oxygen supply hole 19, an air outlet hole 26 is opened on the lower left side of the partition plate 14, and a through-type air outlet groove 21 is opened on the right side of the air outlet hole 26, a partition component is jointly provided between the through-groove 25 and the air outlet groove 21, and a connecting component is provided inside the vent pipe 7, and the oxygen supply component is installed with the oxygen supply hole 19 through the connecting component; when working, the oxygen inlet and gas outlet can be well controlled through the partition plate 14, and more usage requirements can be met, and then the oxygen of the oxygen supply component is facilitated to enter the tank body 1 through the oxygen supply hole 19 and the through-groove 25, and the gas inside the tank body 1 is facilitated to go out through the air outlet hole 26 and the air outlet groove 21, and at the same time, the gas going out of the tank body 1 can be processed through the connecting component before going out.

[0041] As a preferred embodiment of the present invention; the partition assembly includes a baffle 23 rotatably connected to the inside of the through groove 25 through a connecting rod 1 24, a sealing gasket 20 is fixedly connected to the right side of the baffle 23, and the sealing gasket 20 is inserted into the inside of the oxygen supply hole 19, and the inside of the air outlet groove 21 is rotatably connected to a control board 22 through a connecting rod 28, and a sealing gasket 27 is fixedly connected to the left side of the control board 22, and the sealing gasket 27 is inserted into the inside of the air outlet hole 26, and an inner groove 2 30 is provided above the front and rear surfaces of the inside of the air outlet groove 21, and the inside of the inner groove 20 is rotatably connected to a rotating rod through a torsion spring 2 31. Two 29, one end of the rotating rod two 29 is fixedly connected to the connecting rod two 28, and the other end of the rotating rod two 29 is rotatably connected to the inner wall of the inner groove two 30 through a bearing one. A mounting groove 32 is provided below the front and rear surfaces of the through groove 25. An inner groove one 37 is provided on one side of the mounting groove 32. A rotating rod one 33 is rotatably connected to the inner groove one 37 through a torsion spring one 38. One end of the rotating rod one 33 is fixedly connected to the connecting rod one 24, and the other end of the rotating rod one 33 is rotatably connected to the inner wall of the inner groove one 37 through a bearing two. The outer surface of the rotating rod one 33 is located inside the mounting groove 32 and is provided with a Limiting component; when working, the oxygen supply hole 19 and the air outlet 26 can be controlled by the baffle 23 and the control board 22 inside the partition plate 14, and the baffle 23 makes it possible for only oxygen to enter the oxygen supply hole 19, and the gas inside the tank body 1 cannot go out through the oxygen supply hole 19, and the control board 22 can only allow the excess gas inside the tank body 1 to be discharged through the air outlet 26, and the outside gas cannot enter, so that the oxygen supply and the outlet of the gas inside the tank body 1 can be clearly controlled, and there will be no chaotic gas in and out, and it can also prevent the outside gas that has an adverse effect on fermentation from passing through the air outlet When oxygen is supplied, the baffle 23 is squeezed and opened by the rotation of the connecting rod 1 24. The rotation of the connecting rod 1 24 drives the limiting assembly to limit the connection rod 28 and the control panel 22, and prevent the control panel 22 from opening and causing oxygen loss when the oxygen is supplied. Since the rotation of the rotating rod 1 33 drives the torsion spring 1 38 to work, when the oxygen supply stops, the rotating rod 1 33, the connecting rod 1 24 and the baffle 23 will be reset under the action of the torsion spring 1 38, and the oxygen supply hole 19 is sealed by the baffle 23 and the sealing gasket 1 20, and the gas inside the tank 1 is prevented from escaping through the oxygen supply hole 19.

[0042] At the same time, when the excessive gas generated by the fermentation inside the tank body 1 can push the control panel 22, the control panel 22 is opened by rotating the connecting rod 28, and the connecting rod 28 drives the rotating rod 29 to rotate, and causes the torsion spring 21 to be squeezed. Therefore, when the gas pressure inside the tank body 1 can push the torsion spring 21 to be squeezed, the control panel 22 can be opened, and when the control panel 22 is opened, the gas inside the tank body 1 can go out through the air outlet 26, the air outlet groove 21 and the connecting component. When the gas pressure inside the tank body 1 cannot push the torsion spring 21 to be squeezed, the control panel 22 will rotate and close under the action of the rebound force of the torsion spring 231, and after closing, the air outlet 26 is sealed by the control panel 22 and the sealing gasket 27, and external adverse gas is prevented from entering the interior of the tank body 1, so that the partition plate 14 can well control the entry of oxygen and the exit of gas, and can meet more usage requirements.

[0043] like Figure 10 The cam 35 is provided with a toothed plate 34 on the top of the cam 35 so as to engage with the toothed plate 34 and engage with the toothed plate 34 on the bottom of the cam 35. The cam 35 is provided with a toothed plate 34 on the top of the cam 35 so as to engage with the toothed plate 34 and engage with the toothed plate 34 on the bottom of the cam 35. The cam 35 is provided with a toothed plate 34 on the top of the cam 35 so as to engage with the toothed plate 34 and engage with the toothed plate 34 on the bottom of the cam 35. The cam 35 is provided with a toothed plate 34 on the top of the cam 35 so as to engage with the toothed plate 34 on the bottom of the cam 35. The cam 35 is provided with a toothed plate 34 on the top of the cam 35 so as to engage with the toothed plate 34 on the bottom of the cam 35. After the cam 38 is released, the cam 38 is released and the cam 38 is released, and the cam 38 is released and the cam 38 is released.

[0044] like Figures 11 to 12As shown, as a preferred embodiment of the present invention; the connecting component includes an oxygen supply pipe 12 and an air outlet pipe 15 installed inside the ventilation pipe 7 through a mounting block 17, and a through-type through groove 18 and a through groove 2 43 are opened on the upper and lower parts of the mounting block 17. The oxygen supply pipe 12 and the air outlet pipe 15 respectively penetrate the through groove 18 and the through groove 2 43. The oxygen supply pipe 12 is installed with the oxygen supply component, and the left side of the oxygen supply pipe 12 is in contact with the upper right side of the partition plate 14. The oxygen supply pipe 12 is communicated with the oxygen supply hole 19, and the left side of the air outlet pipe 15 is in contact with the lower right side of the partition plate 14. The air outlet pipe 15 is communicated with the air outlet groove 21, and the air outlet pipe 15 is in contact with the air outlet groove 21. An activated carbon filter 16 is fixedly installed on the inside; when working, the oxygen supply assembly is connected to the oxygen supply hole 19 through the oxygen supply pipe 12 to supply oxygen to the inside of the tank body 1, and the gas inside the tank body 1 is discharged from the gas outlet 26 and the inside of the gas outlet groove 21 through the outlet pipe 15, and the discharged gas is absorbed and filtered by the activated carbon filter 16, so as to avoid the gas produced by fermentation from being discharged without treatment and polluting the environment. At the same time, the oxygen supply pipe 12 and the outlet pipe 15 are installed inside the ventilation pipe 7 through the installation block 17, and the oxygen supply pipe 12, the outlet pipe 15 and the partition plate 14 can be tightly fitted, so as to facilitate the entry of oxygen into the tank body 1 and the discharge of excess gas inside the tank body 1.

[0045] As a preferred embodiment of the present invention; the sealing gasket 1 20 and the sealing gasket 2 27 and the mounting block 17 are made of rubber material, the inner diameter of the oxygen supply pipe 12 is larger than the inner diameter of the oxygen supply hole 19, and the vertical cross-sectional area of the air outlet pipe 15 is larger than the vertical cross-sectional area of the air outlet groove 21; when working, the rubber material sealing gasket 1 20 and the sealing gasket 2 27 can make the use effect of the sealing gasket 1 20 and the sealing gasket 2 27 better, and make the sealing effect of the air outlet hole 26 and the oxygen supply hole 19 better, and the rubber material mounting block 17 makes it easy to disassemble and install the oxygen supply pipe 12 and the air outlet pipe 15 with the ventilation pipe 7, and because of the rubber material This increases the friction between the mounting block 17 and the inner wall of the vent pipe 7, and facilitates the mounting block 17 to be firmly plugged into the vent pipe 7. It also allows the outlet pipe 15 and the oxygen supply pipe 12 to be firmly plugged into the mounting block 17. When disassembling, the mounting block 17 can be rotated back and forth to drive the oxygen supply pipe 12 and the outlet pipe 15 to be disassembled from the inside of the vent pipe 7, thereby facilitating the disassembly and replacement of the activated carbon filter 16 after a period of use. At the same time, oxygen can enter the interior of the tank body 1 through the oxygen supply hole 19 through the oxygen supply pipe 12, and excess gas produced by fermentation can be discharged from the inside of the gas outlet groove 21 through the outlet pipe 15.

[0046] like Figure 3As shown, as a preferred embodiment of the present invention; the oxygen supply assembly includes an oxygen supply fan 5 fixedly mounted on the rear top of the tank cover 3, an oxygen concentration sensor 9 fixedly mounted on the inner wall of the tank cover 3, the oxygen supply fan 5 and the oxygen concentration sensor 9 are both electrically connected to the controller 2, and a telescopic hose 6 is fixedly mounted on the output end of the oxygen supply fan 5, one end of the telescopic hose 6 is fixedly mounted to the right end of the oxygen supply pipe 12; when working, the oxygen supply fan 5 is powered on by the controller 2, and the oxygen supply fan 5 starts to deliver oxygen-containing air after working, and delivers it to the inside of the oxygen supply pipe 12 through the telescopic hose 6, and then supplies oxygen to the inside of the tank body 1 through the oxygen supply pipe 12, and when the oxygen concentration sensor 9 inside the tank cover 3 detects that the oxygen supplied into the tank body 1 reaches a preset value, it sends a signal to the controller 2, and the controller 2 controls the oxygen supply fan 5 to stop supplying oxygen, so that the device can supply oxygen to the inside of the tank body 1 according to the fermentation demand, and can automatically stop supplying oxygen when the specified concentration is reached, making it easy to use, and the provision of the telescopic hose 6 can make it more convenient to disassemble the oxygen supply pipe 12.

[0047] As a preferred embodiment of the present invention; the stirring assembly includes a motor 4 fixedly mounted on the top of the tank cover 3, the output end of the motor 4 passes through the inside of the tank cover 3, the output end of the motor 4 is fixedly connected to a stirring rod 10, and the outer surface of the stirring rod 10 is fixedly connected to a plurality of evenly distributed stirring blades 11; when working, the controller 2 controls the motor 4 to be energized so that the motor 4 works, and after the motor 4 works, it drives the stirring rod 10 and the stirring blade 11 to work, and after the stirring blade 11 works, it can stir the material inside the tank body 1, thereby facilitating the uniform mixing of the material inside the tank body 1 and facilitating the full mixing of the material and oxygen, and through stirring, the material lumps can be broken, the porosity can be increased, and oxygen can be promoted to penetrate into the material, thereby accelerating the decomposition of organic matter and promoting the fermentation of the material. At the same time, the controller 2 can facilitate the staff to control the start and stop of the motor 4, and when the stirring blade 11 rotates and stirs for a specified period of time, the controller 2 controls the motor 4 to be powered off so that the stirring blade 11 stops rotating.

[0048] like Figure 11 As shown, as a preferred embodiment of the present invention; the mounting assembly includes a plurality of mounting bolts 44 that pass through the inside of the tank cover 3 and the tank body 1, and the mounting bolts 44 are threadedly connected to the lower surface of the outer surface of the mounting bolts 44. During operation, the tank body 1 and the tank cover 3 can be fixedly installed through the threaded connection between the mounting bolts 44 and the nuts 45, and when the tank cover 3 is disassembled, the nuts 45 can be unscrewed and the mounting bolts 44 can be removed, so that the tank body 1 and the tank cover 3 can be disassembled, and the cleaning of the inside of the tank body 1 is convenient, and the disassembly and maintenance of the stirring blade 11 are convenient.

[0049] The above-mentioned front, back, left, right, up and down are all based on the Figure 1As a benchmark, according to the person's observation perspective, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0050] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the scope of protection of the present invention.

[0051] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the foregoing embodiments. The foregoing embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and modifications are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. An organic fertilizer production device, comprising a tank body (1), a support frame fixedly connected to the lower side of the outer surface of the tank body (1), and a tank cover (3) fixedly mounted on the top of the tank body (1) via a mounting assembly; Its characteristics are: The bottom of the tank body (1) is connected to a discharge pipe (8), and the outer surface of the discharge pipe (8) is threadedly connected to a pipe cover 1. The upper left side of the outer surface of the tank body (1) is connected to a feed pipe (42), and the outer surface of the feed pipe (42) is threadedly connected to a pipe cover 2. A controller (2) is fixedly installed on the lower left side of the outer surface of the tank body (1). A ventilation component is provided on the right side of the inside of the tank body (1). A stirring component is provided between the inside and outside of the tank cover (3), and an oxygen supply component is provided between the tank cover (3) and the right side of the tank body (1); The ventilation assembly comprises a through-type ventilation hole (13) provided on the upper right side of the interior of the tank body (1); a ventilation pipe (7) is fixedly installed on the right side of the outer surface of the tank body (1); the ventilation pipe (7) is communicated with the interior of the ventilation hole (13); a control assembly is provided between the ventilation hole (13) and the interior of the ventilation pipe (7); and the control assembly is installed with the oxygen supply assembly.

2. A kind of organic fertilizer production equipment according to claim 1, it is characterized in that: The control component includes a partition plate (14) fixedly connected to the inside of the vent hole (13), an oxygen supply hole (19) is provided on the upper right side of the partition plate (14), a through-type through groove (25) is provided on the left side of the inside of the oxygen supply hole (19), an air outlet hole (26) is provided on the lower left side of the partition plate (14), a through-type air outlet groove (21) is provided on the right side of the inside of the air outlet hole (26), a partition component is provided between the through groove (25) and the air outlet groove (21), a connecting component is provided inside the vent pipe (7), and the oxygen supply component is installed with the oxygen supply hole (19) through the connecting component.

3. A kind of organic fertilizer production equipment according to claim 2, characterized in that: The partition assembly includes a baffle (23) rotatably connected to the inside of the through groove (25) through a connecting rod (24), a sealing gasket (20) is fixedly connected to the right side of the baffle (23), and the sealing gasket (20) is inserted into the inside of the oxygen supply hole (19). The inside of the air outlet groove (21) is rotatably connected to a control plate (22) through a connecting rod (28), and the left side of the control plate (22) is fixedly connected to a sealing gasket (27), and the sealing gasket (27) is inserted into the inside of the air outlet hole (26). The upper part of the front and rear surfaces of the inside of the air outlet groove (21) is provided with an inner groove (30), and the inside of the inner groove (30) is rotatably connected to a rotating rod (29) through a torsion spring (31). One end of the movable rod (29) is fixedly connected to the connecting rod (28), and the other end of the rotating rod (29) is rotatably connected to the inner wall of the inner groove (30) through a bearing. A mounting groove (32) is provided below the front and rear surfaces of the through groove (25). An inner groove (37) is provided on one side of the mounting groove (32). A rotating rod (33) is rotatably connected to the inner groove (37) through a torsion spring (38). One end of the rotating rod (33) is fixedly connected to the connecting rod (24), and the other end of the rotating rod (33) is rotatably connected to the inner wall of the inner groove (37) through a bearing. A limiting component is provided on the outer surface of the rotating rod (33) located inside the mounting groove (32).

4. A kind of organic fertilizer production equipment according to claim 3, it is characterized in that: The limiting assembly includes a spur gear (36) fixedly connected to the outer surface of the rotating rod (33) and located inside the mounting groove (32); a slide groove (35) is provided between the mounting groove (32) and the air outlet groove (21); the inner upper surface of the slide groove (35) extends to the upper surface of the mounting groove (32); a slider (39) is slidably connected inside the slide groove (35); a gear rod (34) is fixedly connected to the top of the slider (39); the gear rod (34) is meshed with the spur gear (36); the bottom of the slider (39) is fixedly connected to a limiting rod (40); a limiting hole (41) is provided at the top of the outer surface of the connecting rod (28) corresponding to the slide groove (35); the limiting rod (40) is adapted to the limiting hole (41).

5. A kind of organic fertilizer production equipment according to claim 3, it is characterized in that: The connecting component includes an oxygen supply pipe (12) and an air outlet pipe (15) installed inside the ventilation pipe (7) through a mounting block (17). A through-type through groove 1 (18) and a through groove 2 (43) are provided on the upper and lower parts of the mounting block (17). The oxygen supply pipe (12) and the air outlet pipe (15) respectively penetrate through groove 1 (18) and through groove 2 (43). The oxygen supply pipe (12) is installed with the oxygen supply component. The left side of the oxygen supply pipe (12) is in contact with the upper right side of the partition plate (14). The oxygen supply pipe (12) is in communication with the oxygen supply hole (19). The left side of the air outlet pipe (15) is in contact with the lower right side of the partition plate (14). The air outlet pipe (15) is in communication with the air outlet groove (21). An activated carbon filter (16) is fixedly installed inside the air outlet pipe (15).

6. A kind of organic fertilizer production equipment according to claim 5, it is characterized in that: The sealing gasket 1 (20), the sealing gasket 2 (27) and the mounting block (17) are made of rubber material. The inner diameter of the oxygen supply pipe (12) is larger than the inner diameter of the oxygen supply hole (19). The vertical cross-sectional area of the air outlet pipe (15) is larger than the vertical cross-sectional area of the air outlet groove (21).

7. A kind of organic fertilizer production equipment according to claim 5, it is characterized in that: The oxygen supply assembly comprises an oxygen supply blower (5) fixedly mounted at the rear of the top of the tank cover (3); an oxygen concentration sensor (9) is fixedly mounted on the inner side wall of the tank cover (3); the oxygen supply blower (5) and the oxygen concentration sensor (9) are both electrically connected to the controller (2); a telescopic hose (6) is fixedly mounted at the output end of the oxygen supply blower (5); one end of the telescopic hose (6) is fixedly mounted to the right end of the oxygen supply pipe (12).

8. A kind of organic fertilizer production equipment according to claim 1, it is characterized in that: The stirring assembly comprises a motor (4) fixedly mounted on the top of the tank cover (3), the output end of the motor (4) passing through the interior of the tank cover (3), the output end of the motor (4) being fixedly connected to a stirring rod (10), and the outer surface of the stirring rod (10) being fixedly connected to a plurality of evenly distributed stirring blades (11).

9. A kind of organic fertilizer production equipment according to claim 1, characterized in that: The mounting assembly comprises a plurality of mounting bolts (44) penetrating the interior of the joint between the tank cover (3) and the tank body (1), and nuts (45) are threadedly connected below the outer surfaces of the mounting bolts (44).

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