Intelligent agricultural organic fertilizer processing device

By using the filter screen, receiving plate, and air guide pipe of the intelligent agricultural organic fertilizer processing device, the problem of uneven distribution of oxygen and water during fertilizer fermentation is solved, thereby improving the fertilizer fermentation effect and achieving efficient utilization of water resources.

CN121872818APending Publication Date: 2026-04-17ZHONGKAI UNIV OF AGRI & ENG
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
ZHONGKAI UNIV OF AGRI & ENG
Filing Date
2023-04-26
Publication Date
2026-04-17

AI Technical Summary

Technical Problem

In existing technologies, when fertilizer is piled up for fermentation in greenhouses, the turning equipment has difficulty fully turning over the bottom fertilizer, resulting in the bottom fertilizer not being able to come into contact with oxygen, and the accumulated moisture cannot be drained, affecting the fermentation effect. Furthermore, existing water replenishment methods cannot make full use of water resources.

Method used

The intelligent agricultural organic fertilizer processing device includes a filter screen, a receiving plate, and an air guide pipe. The filter screen increases the oxygen contact opportunity, the receiving plate collects and heats water, and the air guide pipe transports air to achieve uniform distribution of oxygen and water. Combined with the water replenishment system, it achieves efficient water utilization.

Benefits of technology

It improves the fertilizer fermentation effect, ensures that the fertilizer at the bottom is in contact with oxygen, avoids water accumulation, makes full use of water, reduces the difficulty of turning the compost, and ensures the fermentation effect and water conservation.

✦ Generated by Eureka AI based on patent content.

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Abstract

The embodiment of the invention discloses an intelligent agricultural organic fertilizer processing device. The intelligent agricultural organic fertilizer processing device comprises a mounting table, a housing, a sealing curtain and a ventilation pipe. The device has the advantages that fertilizer is supported through the filter screen, the contact opportunity of the bottom of the fertilizer and oxygen is increased, the fermentation effect is further guaranteed, meanwhile, water accumulated at the bottom of a fertilizer pile drips out through the filter screen, and the situation that a large amount of water is accumulated at the bottom of the fertilizer pile and cannot be discharged, and the fermentation effect of the bottom fertilizer is seriously affected is avoided; the problems that due to the fact that a large amount of fertilizer is accumulated on the ground for fermentation, turning equipment often cannot fully turn a fertilizer pile, the fertilizer at the bottom cannot make full contact with oxygen, a large amount of water is accumulated at the bottom of the fertilizer pile and cannot be discharged, and the fermentation effect of the fertilizer at the bottom is seriously affected are solved.
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Description

Technical Field

[0001] This invention belongs to the field of organic fertilizer processing, and specifically relates to an intelligent agricultural organic fertilizer processing device. Background Technology

[0002] In existing technologies, during the fermentation of fertilizer in greenhouses, turning equipment is used to turn the fertilizer, repositioning raw and cooked materials, regulating fertilizer moisture, increasing fresh air, and promoting the growth and reproduction of beneficial microorganisms. However, because a large amount of fertilizer is piled on the ground for fermentation, the turning equipment often cannot fully turn the fertilizer pile, resulting in insufficient contact between the fertilizer at the bottom and oxygen. Furthermore, a large amount of moisture accumulates at the bottom of the fertilizer pile and cannot drain, severely affecting the fermentation effect. Simultaneously, external water replenishment devices are needed to replenish and regulate the fertilizer moisture, further leading to moisture accumulation at the bottom of the fertilizer pile. This vicious cycle results in poor fertilizer fermentation. Currently, water collection grooves are typically used to collect water overflowing from the bottom of the compost pile, which is then pumped out and sprayed from above for reuse. This requires a certain amount of water in the collection grooves for extraction and utilization, and this method cannot fully utilize residual water. Summary of the Invention

[0003] To overcome the shortcomings of the fermentation effect of fertilizer piles, such as the inability of turning equipment to fully turn the fertilizer piles due to the large amount of fertilizer piled on the ground, resulting in insufficient contact between the fertilizer at the bottom and oxygen, and the accumulation of a large amount of water at the bottom of the fertilizer pile that cannot be discharged, the present invention provides an intelligent agricultural organic fertilizer processing device.

[0004] The technical solution of the present invention is as follows: an intelligent agricultural organic fertilizer processing device, comprising an installation platform, a cover, a sealing curtain, and a ventilation pipe; the cover is installed on the installation platform; several sealing curtains are provided on the left and right sides of the cover; a ventilation pipe is fixedly connected to the right side of the cover; it also includes a translation mechanism, a turning machine, and a filter screen; the translation mechanism is installed on the installation platform; the turning machine is installed on the translation mechanism, and the translation mechanism is used to drive the turning machine to move; a filter screen is fixedly connected to the installation platform.

[0005] As a preferred embodiment of the present invention, the turning part of the turning machine is provided with several slots, which are used to throw out some organic fertilizer from the slots when the turning machine is working.

[0006] As a preferred embodiment of the present invention, it further includes a receiving system; the receiving system includes a drive motor, a receiving plate and a fixing rod; a plurality of equidistant fixing rods are movably connected inside the mounting platform, and each fixing rod is connected to another fixing rod through a transmission wheel; a receiving plate is fixedly attached to each fixing rod.

[0007] As a preferred embodiment of the present invention, the surface of the receiving plate is provided with a hydrophobic coating, and the surface of the receiving plate is provided with a plurality of evenly distributed water collection grooves.

[0008] As a preferred embodiment of the present invention, a heating wire for heating is provided inside the receiving plate.

[0009] As a preferred embodiment of the present invention, it also includes air guide pipes; several air guide pipes are fixedly connected to the left and right sides of the mounting platform, and the openings of all air guide pipes are located between the receiving plate and the filter screen.

[0010] As a preferred embodiment of the present invention, a discharge port is provided on both the left and right sides of the mounting platform.

[0011] As a preferred embodiment of the present invention, it further includes a water replenishment system; the water replenishment system includes a water supply pipe, a water storage tank, nozzles, and a water collection unit; a water storage tank is installed on the mounting platform; a water supply pipe is fixedly connected to the water storage tank, a water pump is installed inside the water storage tank, and the water pump's inlet is connected to the water supply pipe; a water collection unit is connected inside the housing; the water collection unit is connected to the water supply pipe; and several nozzles are connected to the water storage tank.

[0012] As a preferred embodiment of the present invention, the water collection unit includes a guide frame, a diaphragm, a take-up roller, a fixed frame, a collection box, and a water collection pipe; the fixed frame is installed inside the housing; the collection box is installed on the fixed frame; the water collection pipe is fixedly connected to the collection box and communicates with the collection box; the collection box is connected to the water supply pipe; two guide frames are fixedly connected inside the housing; two take-up rollers are installed inside the housing; a diaphragm is wound on both take-up rollers, and the diaphragm is in contact with the two guide frames.

[0013] As a preferred embodiment of the present invention, the water collection pipe has a plurality of equally spaced water suction holes for water absorption.

[0014] The beneficial effects of this invention are as follows: When in use, this invention enables fertilizer to be supported by a filter screen, increasing the contact opportunity between the bottom of the fertilizer and oxygen, thereby ensuring the fermentation effect. At the same time, the water accumulated at the bottom of the fertilizer pile drips out through the filter screen, preventing a large amount of water from accumulating at the bottom of the fertilizer pile and failing to drain, which would seriously affect the fermentation effect of the fertilizer at the bottom. During the turning process, the fertilizer at the bottom falls through the mesh of the filter screen to the bottom of the mounting platform to continue fermentation, while reducing the turning difficulty of the turning machine and ensuring that the raw material and the cooked material are relatively reversed after turning, thereby ensuring the fertilizer fermentation effect.

[0015] During fertilizer fermentation, water drips through a filter screen onto a receiving plate, where it is collected by a water collection trough. Simultaneously, a hydrophobic coating on the receiving plate directs excess water elsewhere, resulting in a more even distribution of water across all the receiving plate surfaces below the filter screen. When moisture regulation is needed during fertilizer fermentation, the heating wire within the receiving plate is activated, heating the collected water and converting it into steam to replenish the fertilizer on the filter screen, thus achieving moisture regulation. By converting water into steam for replenishment, the water dripping onto the 402 receiving plate is effectively regulated. All water is utilized without requiring any specific quantity. Air is supplied to the bottom of the fertilizer pile on the filter screen via an external air supply device connected to the 301-air duct. The air is then blown through the 301-air duct towards the 402-receiving plate, dispersing dirt from the 402-receiving plate towards the center of the mounting platform, thus preventing the dirt from affecting water evaporation. Simultaneously, the 402-receiving plate heats the air input through the 301-air duct, preventing ambient temperature air from affecting the fertilizer fermentation temperature inside the casing, thereby ensuring optimal fermentation results.

[0016] Water is collected on the diaphragm. When the water collected on the receiving plate is insufficient to meet the water regulation needs, water from the water storage tank is sprayed onto the receiving plate through the nozzle, so that it is added to the fertilizer on the filter screen in the form of water vapor, thereby ensuring that the water regulation needs are met and achieving the effect of water conservation. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the first three-dimensional structure of the intelligent agricultural organic fertilizer processing device of the present invention.

[0018] Figure 2 This is a schematic diagram of a second three-dimensional structure of the intelligent agricultural organic fertilizer processing device of the present invention;

[0019] Figure 3 This is a first partial three-dimensional structural diagram of the intelligent agricultural organic fertilizer processing device of the present invention.

[0020] Figure 4 This is an enlarged view of area A of the intelligent agricultural organic fertilizer processing device of the present invention;

[0021] Figure 5 This is a partial three-dimensional structural diagram of the water replenishment system of the intelligent agricultural organic fertilizer processing device of the present invention;

[0022] Figure 6 This is a partial three-dimensional structural diagram of the receiving system of the intelligent agricultural organic fertilizer processing device of the present invention;

[0023] Figure 7This is a partial three-dimensional structural diagram of the intelligent agricultural organic fertilizer processing device of the present invention.

[0024] The markings in the diagram are as follows: 1-mounting platform, 2-cover, 3-sealing curtain, 4-ventilation pipe, 001-water suction hole, 002-discharge port, 101-translation mechanism, 102-turning machine, 103-filter screen, 201-guide frame, 202-diaphragm, 203-winding roller, 204-fixed frame, 205-collection box, 206-water collection pipe, 207-water delivery pipe, 208-water storage tank, 209-nozzle, 301-air guide pipe, 401-drive motor, 402-receiving plate, 403-fixing rod. Detailed Implementation

[0025] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments, but this does not limit the scope of protection and application of the present invention.

[0026] Example 1

[0027] An intelligent agricultural organic fertilizer processing device, such as Figure 1-3 and Figure 7 As shown, it includes a mounting platform 1, a cover 2, a sealing curtain 3, and a vent pipe 4; the cover 2 is bolted to the mounting platform 1; there are two sealing curtains 3 on the left and right sides of the cover 2, which are magnetically attracted by magnetic strips; the vent pipe 4 is fixed to the right side of the cover 2, and the opening of the vent pipe 4 is set downward to prevent external debris from falling in and blocking the opening.

[0028] It also includes a translation mechanism 101, a turning machine 102, and a filter screen 103; a translation mechanism 101 is installed on the front and rear sides of the upper side of the mounting platform 1; the turning machine 102 is installed between the two translation mechanisms 101; the filter screen 103 is detachably connected to the mounting platform 1, and the filter screen 103 receives the fertilizer, increases the permeability of the bottom of the fertilizer, and facilitates the dissipation of waste gas.

[0029] The translation mechanism 101 consists of an electric slide rail and an electric slider.

[0030] The turning part of the compost turner 102 is equipped with several slots, which are used to throw some of the organic fertilizer out from the slots when the compost turner 102 is working, so that the organic fertilizer is more dispersed and the turning effect is improved.

[0031] During composting, the fertilizer is piled on the filter screen 103, and the two sides of the casing 2 are sealed by the sealing curtain 3. Air is supplied to the casing 2 through the ventilation pipe 4. At the same time, outside air comes into contact with the waste at the bottom of the fertilizer pile through the lower side of the filter screen 103, increasing the contact opportunity between the fertilizer bottom and oxygen, thereby ensuring the fermentation effect. Simultaneously, the accumulated moisture at the bottom of the fertilizer pile drips out through the filter screen 103, preventing a large amount of water from accumulating at the bottom of the fertilizer pile and failing to drain, which would seriously affect the fermentation effect of the fertilizer at the bottom. When it is necessary to turn the fertilizer, The system controls the start of the compost turner 102, which moves via the translation mechanism 101 to turn the fertilizer, thereby changing the fermentation conditions of different parts of the fertilizer pile, dissipating waste gas, increasing fresh air, promoting the growth and reproduction of beneficial microorganisms, and ensuring the fermentation effect. During the turning process, the fertilizer at the bottom falls through the mesh of the filter screen 103 to the bottom of the mounting platform 1 to continue fermentation. At the same time, it reduces the difficulty of turning the compost pile by the compost turner 102 and ensures that the raw material and the cooked material are relatively reversed after turning, thereby ensuring the fertilizer fermentation effect.

[0032] Example 2

[0033] Based on Example 1, such as Figure 3 and Figure 6 As shown,

[0034] It also includes a receiving system; the receiving system includes a drive motor 401, a receiving plate 402 and a fixing rod 403; twenty equidistant fixing rods 403 are rotatably connected inside the mounting platform 1, and each fixing rod 403 is connected to another fixing rod 403 through a transmission wheel; a receiving plate 402 is fixedly attached to each fixing rod 403, and the upper side of the receiving plate 402 is set as an inclined slope.

[0035] The surface of the receiving plate 402 is provided with a hydrophobic coating, and the surface of the receiving plate 402 is provided with several evenly distributed water collection grooves.

[0036] The receiving plate 402 is equipped with a heating wire for heating.

[0037] It also includes air guide pipes 301; twelve air guide pipes 301 are fixedly connected to the left and right sides of the mounting platform 1. The openings of all air guide pipes 301 are located between the receiving plate 402 and the filter screen 103. The air guide pipes 301 deliver air to the bottom of the fertilizer pile on the filter screen 103.

[0038] There is a discharge port 002 on both the left and right sides of the mounting platform 1.

[0039] Water produced during fertilizer fermentation drips through filter screen 103 onto receiving plate 402 and is collected by a water collection trough on the receiving plate 402. Simultaneously, the hydrophobic coating on the surface of receiving plate 402 directs excess water to other locations, resulting in a more even distribution of water across all surfaces of receiving plates 402 below filter screen 103. When moisture regulation is needed during fertilizer fermentation, the heating wire inside receiving plate 402 is activated to heat the collected water, causing it to be converted into steam and added to the fertilizer on filter screen 103, thus achieving moisture regulation. This process of converting water into steam for replenishment... All water dripping onto the 402-receiving plate is utilized without requiring any specific amount. Air is supplied to the bottom of the fertilizer pile on the 103-filter screen via an external air supply device connected to the 301-air duct. This air is then blown through the 301-air duct towards the 402-receiving plate, directing dirt on the 402-receiving plate towards the center of the 1-installation platform, thus preventing dirt on the 402-receiving plate from affecting water evaporation. Simultaneously, the 402-receiving plate heats the air input through the 301-air duct, preventing ambient temperature air from affecting the fertilizer fermentation temperature inside the 2-shell, thereby ensuring optimal fermentation results.

[0040] Example 3

[0041] Based on Example 2, such as Figure 3-5 As shown,

[0042] It also includes a water replenishment system; the water replenishment system includes a water supply pipe 207, a water storage tank 208, nozzles 209 and a water collection unit; the water storage tank 208 is bolted to the rear of the mounting platform 1; two water supply pipes 207 are fixed to the water storage tank 208, and a water pump is installed inside the water storage tank 208, with the pump's inlet connected to the water supply pipes 207; a water collection unit is connected to the upper part of the inner wall of the cover 2; the water collection unit is connected to the two water supply pipes 207; twelve equally spaced nozzles 209 are connected to the water storage tank 208, and the nozzles 209 are configured as atomizing nozzles 209.

[0043] The water collection unit includes a guide frame 201, a diaphragm 202, a take-up roller 203, a fixing frame 204, a collection box 205, and a water collection pipe 206. The fixing frame 204 is bolted to the upper part of the inner wall of the cover 2. The collection box 205 is bolted to the fixing frame 204. The water collection pipe 206 is fixed to the collection box 205 and is connected to the collection box 205. The collection box 205 is connected to two water supply pipes 207. A guide frame 201 is bolted to the front and rear parts of the inner wall of the cover 2. A take-up roller 203 is installed on the front and rear parts of the inner wall of the cover 2. The diaphragm 202 is wound on both take-up rollers 203. The diaphragm 202 is in contact with the two guide frames 201. The diaphragm 202 intercepts the water vapor generated during fertilizer fermentation and collects and recycles it through the water collection pipe 206. The water collection pipe 206 has several equally spaced water suction holes 001 for water absorption.

[0044] During fertilizer fermentation, water vapor is generated and intercepted by the diaphragm 202. Simultaneously, an insulating layer is formed through the cavity between the cover 2 and the diaphragm 202, achieving a heat preservation effect and thus ensuring the fermentation speed. When a preset amount of water vapor intercepted on the diaphragm 202 condenses into water, the water pump in the water storage tank 208 is activated, pumping water into the water storage tank 208 through the water delivery pipe 207, collection box 205, and water collection pipe 206. At the same time, one winding roller 203 is controlled to wind up the diaphragm 202, and another winding roller 206... 03. The diaphragm 202 is unwound, so that other parts of the diaphragm 202 pass through the water suction holes 001 on the water collection pipe 206, thereby collecting water from other parts of the diaphragm 202. When the water collected on the receiving plate 402 is insufficient to meet the water regulation requirements, the water in the water storage tank 208 is sprayed onto the receiving plate 402 through the nozzle 209, so that it is supplemented into the fertilizer on the filter screen 103 in the form of water vapor, thereby ensuring that the water regulation requirements are met and achieving the effect of saving water.

[0045] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.

Claims

1. An intelligent agricultural organic fertilizer processing device, comprising an installation platform (1), a cover (2), sealing curtains (3), and a ventilation pipe (4); the cover (2) is installed on the installation platform (1); a plurality of sealing curtains (3) are provided on the left and right sides of the cover (2); a ventilation pipe (4) is fixedly connected to the right side of the cover (2); characterized in that: It also includes a translation mechanism (101), a turning machine (102), and a filter screen (103); the translation mechanism (101) is installed on the mounting platform (1); the turning machine (102) is installed on the translation mechanism (101), and the translation mechanism (101) is used to drive the turning machine (102) to move; the filter screen (103) is fixed on the mounting platform (1).

2. The intelligent agricultural organic fertilizer processing device according to claim 1, characterized in that: The turning part of the turner (102) is provided with several slots, which are used to throw out some organic fertilizer from the slots when the turner (102) is working.

3. The intelligent agricultural organic fertilizer processing device according to claim 1, characterized in that: It also includes a receiving system; the receiving system includes a drive motor (401), a receiving plate (402) and a fixing rod (403); a number of equidistant fixing rods (403) are movably connected in the mounting platform (1), and each fixing rod (403) is connected to another fixing rod (403) through a transmission wheel; a receiving plate (402) is fixed on each fixing rod (403).

4. The intelligent agricultural organic fertilizer processing device according to claim 3, characterized in that: The surface of the receiving plate (402) is provided with a hydrophobic coating, and the surface of the receiving plate (402) is provided with several evenly distributed water collection grooves.

5. An intelligent agricultural organic fertilizer processing device according to claim 3, characterized in that: The receiving plate (402) is equipped with a heating wire for heating.

6. An intelligent agricultural organic fertilizer processing device according to claim 3, characterized in that: It also includes air guide pipes (301); several air guide pipes (301) are fixed to the left and right sides of the mounting platform (1), and the openings of all air guide pipes (301) are located between the receiving plate (402) and the filter screen (103).

7. An intelligent agricultural organic fertilizer processing device according to claim 1, characterized in that: The mounting platform (1) has a discharge port (002) on both the left and right sides.

8. An intelligent agricultural organic fertilizer processing device according to claim 1, characterized in that: It also includes a water supply system; the water supply system includes a water supply pipe (207), a water storage tank (208), a nozzle (209) and a water collection unit; a water storage tank (208) is installed on the mounting platform (1); a water supply pipe (207) is fixedly connected to the water storage tank (208), a water pump is installed inside the water storage tank (208), and the water pump's suction port is connected to the water supply pipe (207); a water collection unit is connected inside the cover (2); the water collection unit is connected to the water supply pipe (207); several nozzles (209) are connected to the water storage tank (208).

9. An intelligent agricultural organic fertilizer processing device according to claim 8, characterized in that: The water collection unit includes a guide frame (201), a diaphragm (202), a take-up roller (203), a fixed frame (204), a collection box (205), and a water collection pipe (206); the fixed frame (204) is installed inside the cover (2); the collection box (205) is installed on the fixed frame (204); the water collection pipe (206) is fixedly connected to the collection box (205), and the water collection pipe (206) is connected to the collection box (205); the collection box (205) is connected to the water supply pipe (207); two guide frames (201) are fixedly connected inside the cover (2); two take-up rollers (203) are installed inside the cover (2); the diaphragm (202) is wound on both take-up rollers (203), and the diaphragm (202) is in contact with the two guide frames (201).

10. An intelligent agricultural organic fertilizer processing device according to claim 9, characterized in that: The water collection pipe (206) has several equally spaced water suction holes (001) for water suction.