Multifunctional organic fertilizer fermentation tank

Abstract

The utility model discloses a multifunctional organic fertilizer fermentation tank which comprises a top plate, a fermentation tank body is installed on the outer wall of the top plate, a top cover is installed on the top of the fermentation tank body, a feeding port is formed in the inner wall of the top cover, and the multifunctional organic fertilizer fermentation tank further comprises a stirring device installed at the bottom of the top plate; the cleaning device is mounted at the top of the top plate; the object taking device is mounted at the top of the top plate; the utility model relates to the technical field of organic fertilizer fermentation tanks, in particular to a multifunctional organic fertilizer fermentation tank, organic fertilizer raw materials are added into the fermentation tank through a feed inlet, harmful gas is prevented from diffusing outwards by closing a baffle, and the organic fertilizer raw materials in the fermentation tank are stirred through a stirring device. The stirring device can stir organic fertilizer raw materials close to the periphery of the fermentation tank, so that the contact area between the organic fertilizer raw materials and air is increased, the breeding speed of microorganisms in the organic fertilizer raw materials is increased, and the fermentation speed of the organic fertilizer is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of organic fertilizer fermentation tanks, in particular to a multifunctional organic fertilizer fermentation tank. Background Technique

[0002] The organic fertilizer fermentation bacteria are a composite bacteria developed by a high-tech biotechnology, which can quickly decompose organic matter, and have the advantages of less addition amount, strong degradation of protein, short fermentation time, low cost, and unrestricted fermentation temperature. They can effectively kill harmful bacteria, insects, insect eggs, and grass seeds in the fermentation material and degrade antibiotic residues, etc. A fermentation tank is required for organic fertilizer fermentation;

[0003] When the current organic fertilizer fermentation tank is in use, the organic fertilizer raw materials are added into the interior of the fermentation tank through the feed inlet. The microorganisms inside the fermentation tank can decompose and ferment the organic fertilizer raw materials. The method of stirring is used to make each part of the organic fertilizer raw materials fully contact with air, so that the microorganisms in the organic fertilizer raw materials can reproduce rapidly, thereby accelerating the fermentation speed of the organic fertilizer raw materials;

[0004] When the traditional organic fertilizer fermentation tank is in use, the form of stirring is used to make each part of the organic fertilizer fully contact with air, and the contact area between the microorganisms in the organic fertilizer and air is increased. Since the stirring rod is arranged at the central position of the fermentation tank, when the stirring rod stirs the organic fertilizer raw materials, it is impossible to stir the organic fertilizer raw materials near the periphery of the fermentation tank, resulting in a slower fermentation speed of the organic fertilizer around the fermentation tank. Content of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the utility model provides a multifunctional organic fertilizer fermentation tank, which solves the problem that when the traditional organic fertilizer fermentation tank is in use, the form of stirring is used to make each part of the organic fertilizer fully contact with air, and the contact area between the microorganisms in the organic fertilizer and air is increased. Since the stirring rod is arranged at the central position of the fermentation tank, when the stirring rod stirs the organic fertilizer raw materials, it is impossible to stir the organic fertilizer raw materials near the periphery of the fermentation tank, resulting in a slower fermentation speed of the organic fertilizer around the fermentation tank.

[0006] To achieve the above object, the utility model is realized through the following technical solutions: A multifunctional organic fertilizer fermentation tank, including a top plate, the outer wall of the top plate is provided with a fermentation tank, the top of the fermentation tank is provided with a top cover, the inner wall of the top cover is provided with a feed inlet, and the multifunctional organic fertilizer fermentation tank further includes: a stirring device, installed at the bottom of the top plate; a cleaning device, installed at the top of the top plate; a material taking device, installed at the top of the top plate; wherein, the stirring device stirs the organic fertilizer raw materials, the cleaning device cleans the fertilizer residues precipitated at the bottom of the organic fertilizer raw materials, and the material taking device opens the top cover and takes out the collected fertilizer residues.

[0007] Preferably, a baffle is rotatably connected to the top of the feed inlet.

[0008] Preferably, the stirring device includes: a servo motor detachably connected to the inner wall of the top plate; a transmission mechanism detachably connected to the output end of the servo motor; a stirring cylinder installed on the inner wall of the transmission mechanism and rotatably connected to the inner wall of the top plate through a bearing; a cross plate installed on the outer wall of the stirring cylinder; two stirring rods rotatably connected to the inner wall of the cross plate through bearings; two gears respectively installed on the outer walls of the two stirring rods; a toothed ring installed at the bottom of the top plate and meshing with the outer walls of the two gears; wherein, when the servo motor works, it drives the stirring cylinder to rotate, and at the same time the stirring cylinder drives the stirring rods to rotate through the cross plate, and the stirring rods stir the organic fertilizer raw materials around the fermentation tank.

[0009] Preferably, the cleaning device includes: a transfer tank installed above the top plate and communicating with the top of the stirring cylinder; a centrifugal pump detachably connected to the inner wall of the transfer tank and detachably connected to the top of the top plate; a sewage discharge pipe detachably connected to the output end of the centrifugal pump; a filter cylinder installed on the inner wall of the top plate; wherein, when the centrifugal pump works, it cooperates with the transfer tank to suck out the fertilizer residues at the bottom of the stirring cylinder and send them into the filter cylinder through the sewage discharge pipe.

[0010] Preferably, the picking device includes: a cylinder detachably connected above the top plate; a limiting rod detachably connected to the output end of the cylinder; a sliding groove movably connected to the outer wall of the limiting rod; a cover plate installed on the outer wall of the sliding groove and rotatably connected to the inner wall of the top cover; wherein, when the cylinder works, it drives the sliding groove to rotate through the limiting rod, and the sliding groove drives the cover plate to rotate.

[0011] Beneficial effects

[0012] The utility model provides a multifunctional organic fertilizer fermentation tank. It has the following beneficial effects: for this multifunctional organic fertilizer fermentation tank, the organic fertilizer raw materials are added into the interior of the fermentation tank through the feed inlet, and the baffle is closed to prevent harmful gases from emitting outwards. The stirring device stirs the organic fertilizer raw materials inside the fermentation tank, and the stirring device can stir the organic fertilizer raw materials near the periphery of the fermentation tank, thereby increasing the contact area of this part of the organic fertilizer raw materials with air, enhancing the reproduction speed of microorganisms in the organic fertilizer raw materials, and enhancing the fermentation speed of the organic fertilizer.

[0013] The cleaning device collects and cleans the organic fertilizer residues deposited at the bottom of the fermentation tank, reducing the cleaning difficulty of the fermentation tank, increasing the usage functions of the fermentation tank, facilitating the popularization and use of the fermentation tank, opening the top cover through the picking device, and facilitating the removal of the filter cylinder to centrally process the fertilizer residues inside. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic structural view of the present utility model;

[0015] Figure 2 is Figure 1 a schematic cross-sectional structural view of

[0016] Figure 3 is Figure 2 a schematic connection structural view of the transmission mechanism, stirring rod and cross plate in

[0017] Figure 4 is Figure 2 a schematic connection structural view of the air cylinder, limiting rod and sliding groove in

[0018] In the figure: 1, top plate; 2, stirring device; 201, servo motor; 202, transmission mechanism; 203, stirring cylinder; 204, cross plate; 205, stirring rod; 206, gear; 207, toothed ring; 3, fermentation tank; 4, cleaning device; 401, transfer tank; 402, centrifugal pump; 403, sewage discharge pipe; 404, filter cylinder; 5, material taking device; 501, air cylinder; 502, limiting rod; 503, sliding groove; 504, cover plate; 6, feed inlet; 7, baffle; 8, top cover. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present utility model.

[0020] Through the personnel in this field, the components in this case are connected in sequence. For the specific connection and operation sequence, reference should be made to the following working principle. The detailed connection means are well-known technologies in this field. The following mainly introduces the working principle and process.

[0021] When a traditional organic fertilizer fermentation tank is in use, the organic fertilizer in each part is fully contacted with air in the form of stirring to increase the contact area between the microorganisms in the organic fertilizer and the air. Since the stirring rod is arranged at the center position of the fermentation tank, when the stirring rod stirs the organic fertilizer raw materials, it is impossible to stir the organic fertilizer raw materials near the periphery of the fermentation tank, resulting in a slower fermentation rate of the organic fertilizer around the fermentation tank;

[0022] In view of this, the utility model provides a multifunctional organic fertilizer fermentation tank. The organic fertilizer raw materials are added into the interior of the fermentation tank through the feed inlet, and the baffle is closed to prevent harmful gases from emitting outwards. The stirring device stirs the organic fertilizer raw materials inside the fermentation tank. The stirring device can stir the organic fertilizer raw materials near the periphery of the fermentation tank, thereby increasing the contact area of this part of the organic fertilizer raw materials with air, enhancing the reproduction speed of microorganisms in the organic fertilizer raw materials, and improving the fermentation speed of the organic fertilizer.

[0023] Example 1: As can be seen from Figure 1 , 2 , 3 and 4, a multifunctional organic fertilizer fermentation tank includes a top plate 1. The outer wall of the top plate 1 is provided with a fermentation tank 3. The top of the fermentation tank 3 is provided with a top cover 8. The inner wall of the top cover 8 is provided with a feed inlet 6. The multifunctional organic fertilizer fermentation tank further includes: a stirring device 2 installed at the bottom of the top plate 1; a cleaning device 4 installed at the top of the top plate 1; a fetching device 5 installed at the top of the top plate 1. Among them, the stirring device 2 stirs the organic fertilizer raw materials, the cleaning device 4 cleans the fertilizer residues precipitated at the bottom of the organic fertilizer raw materials, and the fetching device 5 opens the top cover 8 and takes out the collected fertilizer residues;

[0024] In the specific implementation process, it is particularly pointed out that the organic fertilizer raw materials are added into the interior of the fermentation tank 3 through the feed inlet 6. The organic fertilizer raw materials ferment inside the fermentation tank 3. The stirring device 2 is used to increase the contact area of the organic fertilizer raw materials with air and improve the fermentation speed of the organic fertilizer. The cleaning device 4 is used to take out the fertilizer residues precipitated at the bottom of the fermentation tank 3. The top cover 8 is opened through the fetching device 5 to facilitate taking out and centrally treating the collected fertilizer residues. The harmful gases inside the fermentation tank 3 are discharged outwards through the exhaust pipe at the top of the top cover 8. The harmful gases need to be harmlessly treated before being discharged. The harmless treatment is a prior art and will not be elaborated too much. It only needs to meet the actual requirements;

[0025] Furthermore, a baffle 7 is rotatably connected to the top of the feed inlet 6;

[0026] In the specific implementation process, it is particularly pointed out that the baffle 7 shields the top of the feed inlet 6 to prevent the harmful gases inside the fermentation tank 3 from overflowing outwards;

[0027] Specifically, when using this multi-functional organic fertilizer fermentation tank, the organic fertilizer raw materials are added into the interior of the fermentation tank 3 from the feed inlet 6, and the baffle 7 is closed to prevent the harmful gases generated during the fermentation of the fertilizer from being discharged outward. When the organic fertilizer raw materials are fermenting inside the fermentation tank 3, the stirring device 2 is used to stir the organic fertilizer raw materials in various parts inside the fermentation tank 3, thereby improving the fermentation efficiency of the organic fertilizer. The bottom of the fermentation tank 3 is in an inclined state, and the larger fertilizer residues will accumulate at the central position of the fermentation tank 3. The cleaning device 4 is used to collect and clean the organic fertilizer precipitated at the bottom of the fermentation tank 3. The taking-out device 5 is used to facilitate the opening of the top cover 8 and take out the collected fertilizer residues for centralized treatment.

[0028] Embodiment 2: From Figure 2 and 3 it can be seen that the stirring device 2 includes: a servo motor 201, detachably connected to the inner wall of the top plate 1; a transmission mechanism 202, detachably connected to the output end of the servo motor 201; a stirring cylinder 203, installed on the inner wall of the transmission mechanism 202 and rotatably connected to the inner wall of the top plate 1 through a bearing; a cross plate 204, installed on the outer wall of the stirring cylinder 203; stirring rods 205, two of which are rotatably connected to the inner wall of the cross plate 204 through bearings; gears 206, two of which are respectively installed on the outer walls of the two stirring rods 205; a toothed ring 207, installed at the bottom of the top plate 1 and meshing with the outer walls of the two gears 206; wherein, when the servo motor 201 works, it drives the stirring cylinder 203 to rotate, and at the same time the stirring cylinder 203 drives the stirring rods 205 to rotate through the cross plate 204, and the stirring rods 205 stir the organic fertilizer raw materials around the fermentation tank 3;

[0029] In the specific implementation process, it is particularly worth noting that the servo motor 201 should be well insulated, so as to avoid the servo motor 201 being washed by the flammable gases generated during fermentation during operation. The specific measures are not limited, as long as the use requirements are met. The transmission mechanism 202 is composed of two grooved pulleys and a belt. The model of the servo motor 201 is SM80-D601930. When the servo motor 201 works, it drives the stirring cylinder 203 to rotate through the transmission mechanism 202, and the stirring cylinder 203 drives the stirring rods 205 to rotate through the cross plate 204. The stirring rods 205 and the stirring cylinder 203 stir the organic fertilizer raw materials inside the fermentation tank 3 at the same time;

[0030] Specifically, based on the first embodiment above, the external control panel controls the operation of the servo motor 201. The servo motor 201 drives the stirring drum 203 to rotate through the transmission mechanism 202. The stirring drum 203 stirs the organic fertilizer raw materials at the central position of the fermentation tank 3. At the same time, the stirring drum 203 drives the stirring rod 205 to rotate through the cross plate 204. The stirring rod 205 drives the gear 206 to rotate. The toothed ring 207 limits the gear 206. When the gear 206 rotates, it drives the stirring rod 205 to rotate, and the stirring rod 205 stirs the organic fertilizer raw materials around the fermentation tank 3, improving the fermentation speed of the organic fertilizer raw materials.

[0031] Embodiment Three: From Figure 2 , 3 and 4, it can be seen that the cleaning device 4 includes: a transfer tank 401, installed above the top plate 1 and communicating with the top of the stirring drum 203; a centrifugal pump 402, detachably connected to the inner wall of the transfer tank 401 and detachably connected to the top of the top plate 1; a sewage discharge pipe 403, detachably connected to the output end of the centrifugal pump 402; a filter cylinder 404, installed on the inner wall of the top plate 1; wherein, when the centrifugal pump 402 operates, it cooperates with the transfer tank 401 to suck out the fertilizer residues at the bottom of the stirring drum 203 and send them into the filter cylinder 404 through the sewage discharge pipe 403;

[0032] In the specific implementation process, it is particularly pointed out that the centrifugal pump 402 should be well insulated, so as to avoid the centrifugal pump 402 being affected by the flammable gases generated during fermentation during operation. The specific measures are not limited and only need to meet the use requirements. The model of the centrifugal pump 402 is IRG65-125-3KW. When the centrifugal pump 402 operates, it sucks the fertilizer residues at the bottom through the stirring drum 203 inside the transfer tank 401 and discharges them into the filter cylinder 404 through the sewage discharge pipe 403. The filter cylinder 404 filters out the fertilizer residues. The mesh number of the filter cylinder 404 is not specifically limited and only needs to meet the use requirements;

[0033] Specifically, based on the first embodiment above, the external control panel controls the operation of the centrifugal pump 402. When the centrifugal pump 402 operates, it sucks the fertilizer residues deposited at the bottom into the transfer tank 401 through the cooperation of the transfer tank 401 and the stirring drum 203, and then the transfer tank 401 discharges them into the filter cylinder 404 through the sewage discharge pipe 403. The filter cylinder 404 filters out the fertilizer residues. This method is convenient for cleaning and collecting the fertilizer residues.

[0034] Embodiment Four: From Figure 1 , 2As can be seen from FIGS. 3 and 4, the fetching device 5 includes: a cylinder 501 detachably connected above the top plate 1; a limiting rod 502 detachably connected to the output end of the cylinder 501; a chute 503 movably connected to the outer wall of the limiting rod 502; a cover plate 504 installed on the outer wall of the chute 503 and rotatably connected to the inner wall of the top cover 8; wherein, when the cylinder 501 works, it drives the chute 503 to rotate through the limiting rod 502, and the chute 503 drives the cover plate 504 to rotate.

[0035] In the specific implementation process, it is particularly pointed out that the cylinder 501 should be well insulated, so as to avoid the cylinder 501 being washed by the flammable gas generated during fermentation during operation. The specific measures are not limited and only need to meet the use requirements. The model of the cylinder 501 is SCA2-CB-100B-300-T0H3-D-Y. When the cylinder 501 works, it drives the chute 503 to rotate through the limiting rod 502, and the chute 503 drives the cover plate 504 to rotate.

[0036] Specifically, on the basis of the above-mentioned Embodiment 1, the external control panel controls the cylinder 501 to work. The cylinder 501 drives the limiting rod 502 to move. The limiting rod 502 drives the chute 503 to rotate. The chute 503 drives the cover plate 504 to rotate. After the cover plate 504 rotates, the top cover 8 is opened, which is convenient for taking out the filter cartridge 404 and centrally processing the internal fertilizer residues.

[0037] It should be noted that in this article, relational terms such as "and" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation. An element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including said element.

[0038] In the present utility model, unless otherwise clearly stipulated and defined, terms such as "installation", "setting", "connection", "fixation", "swivel connection" shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the internal communication of two components or the interaction relationship between two components. Unless otherwise clearly defined, for those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0039] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A multifunctional organic fertilizer fermentation tank, comprising a top plate (1), characterized in that: The outer wall of the top plate (1) is provided with a fermentation tank (3), the top of the fermentation tank (3) is provided with a top cover (8), and the inner wall of the top cover (8) is provided with a feed inlet (6). The multifunctional organic fertilizer fermentation tank further comprises: A stirring device (2) installed at the bottom of the top plate (1); A cleaning device (4) installed on the top of the top plate (1); A picking device (5) installed on the top of the top plate (1); The stirring device (2) stirs the organic fertilizer raw material, the cleaning device (4) cleans the fertilizer residues precipitated at the bottom of the organic fertilizer raw material, and the taking device (5) opens the top cover (8) to take out the collected fertilizer residues.

2. A multifunctional organic fertilizer fermentation tank according to claim 1, characterized in that: A baffle (7) is rotatably connected to the top of the feed port (6).

3. A multifunctional organic fertilizer fermentation tank according to claim 1, characterized in that: The stirring device (2) comprises: A servo motor (201) detachably connected to the inner wall of the top plate (1); A transmission mechanism (202) detachably connected to an output end of the servo motor (201); A mixing drum (203) is mounted on the inner wall of the transmission mechanism (202) and is rotatably connected to the inner wall of the top plate (1) via a bearing; A horizontal plate (204) mounted on the outer wall of the mixing drum (203); Two stirring rods (205) are provided, both of which are rotatably connected to the inner wall of the horizontal plate (204) via bearings; Two gears (206) are provided and are respectively mounted on the outer walls of the two stirring rods (205); A gear ring (207) is mounted on the bottom of the top plate (1) and meshes with the outer walls of the two gears (206); When the servo motor (201) is in operation, it drives the stirring drum (203) to rotate. At the same time, the stirring drum (203) drives the stirring rod (205) to rotate via the transverse plate (204). The stirring rod (205) stirs the organic fertilizer raw materials around the fermentation tank (3).

4. A multifunctional organic fertilizer fermentation tank according to claim 3, characterized in that: The cleaning device (4) comprises: A transfer box (401) is installed above the top plate (1) and is connected to the top of the mixing drum (203); A centrifugal pump (402) is detachably connected to the inner wall of the transfer box (401) and is detachably connected to the top of the top plate (1); A sewage discharge pipe (403) detachably connected to the output end of the centrifugal pump (402); A filter cartridge (404) mounted on the inner wall of the top plate (1); When the centrifugal pump (402) is in operation, it cooperates with the transfer box (401) to suck out the fertilizer residue at the bottom of the mixing drum (203) and send it into the interior of the filter drum (404) through the sewage pipe (403).

5. A multifunctional organic fertilizer fermentation tank according to claim 1, characterized in that: The object-retrieving device (5) comprises: A cylinder (501) detachably connected to the top of the top plate (1); A limiting rod (502) detachably connected to an output end of the cylinder (501); A slide groove (503) movably connected to the outer wall of the limiting rod (502); A cover plate (504) is mounted on the outer wall of the slide groove (503) and is rotatably connected to the inner wall of the top cover (8); When the cylinder (501) is working, it drives the slide groove (503) to rotate via the limiting rod (502), and the slide groove (503) drives the cover plate (504) to rotate.

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