Organic fertilizer filtering and separating device

Abstract

The utility model discloses an organic fertilizer filtering and separating device, which relates to the technical field of organic fertilizer processing, and comprises a separating tank, a filtering and dispersing component is arranged in the separating tank, and the filtering and dispersing component comprises a first sieving cylinder and a second sieving cylinder, a first crushing and scraping rod assembly and a second crushing and scraping rod assembly are arranged in the first screening barrel and the second screening barrel correspondingly, and a driving assembly used for driving the first crushing and scraping rod assembly and the second crushing and scraping rod assembly to rotate is arranged in the separation tank. By arranging the first screening cylinder and the second screening cylinder, two-stage filtration is formed, the diameters are different, and organic fertilizer can be finely filtered step by step; the first crushing and scraping rod assembly and the second crushing and scraping rod assembly can effectively crush organic fertilizer under driving of the driving assembly, the filtering and separating efficiency and quality are improved, an internal scraping rod and an external scraping rod scrape the inner wall and the outer wall of the first screening barrel respectively, and materials are prevented from being attached to and blocking screening holes.

Description

Technical Field

[0001] This utility model relates to the field of organic fertilizer processing technology, specifically to an organic fertilizer filtration and separation device. Background Technology

[0002] Organic fertilizer is a carbon-containing material mainly derived from plants and animals, applied to the soil to provide plant nutrition as its primary function. It is processed from biological matter, animal and plant waste, and plant residues, eliminating toxic and harmful substances and enriching it with numerous beneficial substances, including various organic acids, peptides, and abundant nutrients such as nitrogen, phosphorus, and potassium. It not only provides comprehensive nutrition for crops but also has a long-lasting effect, increasing and renewing soil organic matter, promoting microbial reproduction, and improving the soil's physical, chemical, and biological properties. It is a key nutrient source for green food production.

[0003] In the process of fertilizer processing and production, it is necessary to screen particles of different sizes. Existing screening mechanisms have some shortcomings in use. For example, they cannot effectively break up fertilizer particle clumps and are prone to clogging the screen holes. Utility Model Content

[0004] The purpose of this invention is to provide an organic fertilizer filtration and separation device to solve the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0006] An organic fertilizer filtration and separation device includes a separation tank, and a filtration and dispersion component is provided inside the separation tank. The filtration and dispersion component includes a first sieve cylinder and a second sieve cylinder. The first sieve cylinder and the second sieve cylinder are respectively provided with a crushing scraper assembly one and a crushing scraper assembly two inside the first sieve cylinder and the second sieve cylinder.

[0007] The separation tank is equipped with a drive assembly for driving the first and second crushing scraper assemblies to rotate. The drive assembly includes a drive motor, and the output end of the drive motor is fixedly connected to a rotating rod.

[0008] The first sieve cylinder is located above the second sieve cylinder. Both the first and second sieve cylinders are fixedly connected to the inner wall of the separation tank by a horizontal support rod. The crushing scraper assembly includes a crushing horizontal plate, an internal scraper, and an external scraper.

[0009] A further improvement of this utility model is that: the crushing horizontal plate is fixedly connected to the outer wall of the rotating rod, the end of the crushing horizontal plate away from the rotating rod is fixedly connected to the bottom end of the built-in scraper, the top end of the built-in scraper is fixedly connected to a connecting plate, the end of the connecting plate away from the built-in scraper is fixedly connected to the top end of the external scraper, and the bottom surface of the connecting plate is movably connected to the upper surface of the first screening cylinder.

[0010] A further improvement of this utility model is that the built-in scraper is movably connected to the inner wall of the first sieve cylinder.

[0011] A further improvement of this utility model is that the external scraper is movably connected to the outer wall of the first sieve cylinder.

[0012] A further improvement of this utility model is that a discharge cone pipe is fixedly connected to the bottom surface of the separation tank, and a feeding head is fixedly connected to the top of the separation tank.

[0013] A further improvement of this utility model is that a support leg is fixedly connected to the outer wall of the separation tank.

[0014] Due to the adoption of the above technical solution, the technological progress achieved by this utility model compared to the prior art is as follows:

[0015] This utility model provides an organic fertilizer filtration and separation device. By setting a first sieve cylinder and a second sieve cylinder, a two-stage filtration is formed with different diameters, which can gradually and finely filter organic fertilizer. The first crushing scraper assembly and the second crushing scraper assembly can effectively crush the organic fertilizer under the drive of the drive assembly, thereby improving the efficiency and quality of filtration and separation.

[0016] This utility model provides an organic fertilizer filtration and separation device, in which an internal scraper and an external scraper scrape the inner and outer walls of the first sieve cylinder, respectively, to prevent material from adhering and clogging the sieve holes, ensuring the continuity of the filtration process, reducing the number of downtime cleanings, and improving production efficiency.

[0017] This utility model provides an organic fertilizer filtration and separation device. The design of the internal scraper and the external scraper in the crushing scraper assembly is relatively distributed front and back, which avoids the obstruction during the synchronous internal and external scraping process and makes the device operate more smoothly. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a detailed structural diagram of the present invention;

[0020] Figure 3 This is a schematic diagram of the filter dispersion component structure of this utility model;

[0021] Figure 4 This is a structural schematic diagram of the crushing scraper assembly of this utility model.

[0022] In the diagram: 1. Separation tank; 2. Feeding head; 3. Discharge cone; 4. Drive motor; 5. Filtration and dispersion assembly; 6. First sieve cylinder; 7. Second sieve cylinder; 8. Rotating rod; 9. Horizontal support rod; 10. Crushing scraper assembly one; 11. Crushing scraper assembly two; 12. Crushing horizontal plate; 13. Internal scraper; 14. External scraper; 15. Connecting plate. Detailed Implementation

[0023] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0024] The present invention will be further described in detail below with reference to embodiments: Example

[0025] like Figure 1-4 As shown, this utility model provides an organic fertilizer filtration and separation device, including a separation tank 1. The separation tank 1 is provided with a filtration and dispersion component 5. The filtration and dispersion component 5 includes a first sieve cylinder 6 and a second sieve cylinder 7. The first sieve cylinder 6 and the second sieve cylinder 7 are respectively provided with a crushing scraper assembly 10 and a crushing scraper assembly 21.

[0026] The separation tank 1 is equipped with a drive assembly for driving the first crushing scraper assembly 10 and the second crushing scraper assembly 11 to rotate. The drive assembly includes a drive motor 4, and the output end of the drive motor 4 is fixedly connected to a rotating rod 8.

[0027] The first sieve cylinder 6 is located above the second sieve cylinder 7. Both the first sieve cylinder 6 and the second sieve cylinder 7 are fixedly connected to the inner wall of the separation tank 1 by a horizontal support rod 9. The crushing scraper assembly 10 includes a crushing horizontal plate 12, an internal scraper 13 and an external scraper 14. Example

[0028] like Figure 1-4 As shown, based on Embodiment 1, this utility model provides a technical solution: Preferably, the crushing horizontal plate 12 is fixedly connected to the outer wall of the rotating rod 8, the end of the crushing horizontal plate 12 away from the rotating rod 8 is fixedly connected to the bottom end of the built-in scraper 13, the top end of the built-in scraper 13 is fixedly connected to the connecting plate 15, the end of the connecting plate 15 away from the built-in scraper 13 is fixedly connected to the top end of the external scraper 14, and the bottom surface of the connecting plate 15 is movably connected to the upper surface of the first sieve cylinder 6.

[0029] The built-in scraper 13 is movably connected to the inner wall of the first sieve cylinder 6.

[0030] The external scraper 14 is movably connected to the outer wall of the first sieve cylinder 6.

[0031] The bottom of the separator 1 is fixedly connected to a discharge cone pipe 3, and the top of the separator 1 is fixedly connected to a feeding head 2.

[0032] The outer wall of the separation tank 1 is fixedly connected with support legs. Example

[0033] like Figure 1-4 As shown, based on Embodiment 1, this utility model provides a technical solution: Preferably, to ensure the service life and performance of the device, the separation tank 1 is made of corrosion-resistant and high-strength stainless steel; the first sieve cylinder 6 and the second sieve cylinder 7 are made of stainless steel or high-strength plastic to ensure the stability and wear resistance of the sieve holes; the crushing cross plate 12, the built-in scraper 13, the external scraper 14, etc., can be made of wear-resistant alloy steel to improve the crushing and scraping effect.

[0034] The transverse support rod 9 is fixed to the inner wall of the separation tank 1, the first screening cylinder 6, and the second screening cylinder 7 by welding or bolting to ensure the firmness of the connection. At the same time, the connection between the rotating rod 8 and the output end of the drive motor 4 and the crushing cross plate 12 can be achieved by key connection, pin connection, or welding to ensure the effective transmission of rotational power.

[0035] The working principle of this organic fertilizer filtration and separation device will be explained in detail below.

[0036] like Figure 1-4 As shown, organic fertilizer is fed into the separation tank 1 through the feeding head 2, and the fertilizer first falls into the first screening cylinder 6 located above. The drive motor 4 starts, and its output end drives the rotating rod 8 to rotate. The rotating rod 8 drives the crushing horizontal plate 12 fixed on its outer wall to rotate, which in turn drives the built-in scraper 13 and the external scraper 14 connected to the crushing horizontal plate 12 to rotate around the first screening cylinder 6.

[0037] The built-in scraper 13 is movably connected to the inner wall of the first sieve cylinder 6. During rotation, it scrapes off the fertilizer adhering to the inner wall of the first sieve cylinder 6 and simultaneously breaks up the organic fertilizer inside the cylinder. The external scraper 14 is movably connected to the outer wall of the first sieve cylinder 6, which scrapes off the material adhering to the outer wall of the first sieve cylinder 6, preventing clogging of the screen holes. Because the built-in scraper 13 and the external scraper 14 are relatively front-to-back and not on the same straight line, they do not create obstacles during the synchronous scraping process inside and outside. The organic fertilizer filtered through the first sieve cylinder 6 falls into the second sieve cylinder 7, which has a larger diameter below.

[0038] Inside the second screening cylinder 7, the crushing scraper assembly 11 (similar in structure to the crushing scraper assembly 10) is driven by the rotating rod 8 to perform crushing and scraping operations, further filtering and separating the organic fertilizer. Finally, the separated organic fertilizer is discharged through the discharge cone 3 at the bottom of the separation tank 1.

[0039] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element. The present invention has been described in detail above, but modifications or improvements can be made based on it, which will be apparent to those skilled in the art. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. An organic fertilizer filtration and separation device, comprising a separation tank (1), characterized in that: The separation tank (1) is equipped with a filtration and dispersion assembly (5), which includes a first sieve cylinder (6) and a second sieve cylinder (7). The first sieve cylinder (6) and the second sieve cylinder (7) are respectively equipped with a first crushing scraper assembly (10) and a second crushing scraper assembly (11). The separation tank (1) is equipped with a drive assembly for driving the first crushing scraper assembly (10) and the second crushing scraper assembly (11) to rotate. The drive assembly includes a drive motor (4), and the output end of the drive motor (4) is fixedly connected to a rotating rod (8). The first sieve cylinder (6) is located above the second sieve cylinder (7). The first sieve cylinder (6) and the second sieve cylinder (7) are both fixedly connected to the inner wall of the separation tank (1) by a horizontal support rod (9). The first crushing scraper assembly (10) includes a crushing horizontal plate (12), an internal scraper (13) and an external scraper (14).

2. The organic fertilizer filtration and separation device according to claim 1, characterized in that: The crushing horizontal plate (12) is fixedly connected to the outer wall of the rotating rod (8). The end of the crushing horizontal plate (12) away from the rotating rod (8) is fixedly connected to the bottom end of the built-in scraper (13). The top end of the built-in scraper (13) is fixedly connected to a connecting plate (15). The end of the connecting plate (15) away from the built-in scraper (13) is fixedly connected to the top end of the external scraper (14). The bottom surface of the connecting plate (15) is movably connected to the upper surface of the first screening cylinder (6).

3. The organic fertilizer filtration and separation device according to claim 1, characterized in that: The built-in scraper (13) is movably connected to the inner wall of the first sieve cylinder (6).

4. The organic fertilizer filtration and separation device according to claim 1, characterized in that: The external scraper (14) is movably connected to the outer wall of the first sieve cylinder (6).

5. An organic fertilizer filtration and separation device according to claim 1, characterized in that: The bottom surface of the separation tank (1) is fixedly connected to a discharge cone pipe (3), and the top surface of the separation tank (1) is fixedly connected to a feeding head (2).

6. An organic fertilizer filtration and separation device according to claim 1, characterized in that: The outer wall of the separation tank (1) is fixedly connected with support legs.

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