Organic liquid fertilizer production device

Abstract

The utility model provides an organic liquid fertilizer production device and belongs to the technical field of fertilizer production. Comprising a tank body, a plurality of supporting legs are fixed to the bottom of the tank body, a feeding port is formed in the circumferential face of the tank body, a discharging port is formed in the bottom of the tank body, a control valve is arranged at the discharging port, and the servo motor is fixed to the top of the tank body. By arranging the servo motor, the screw rod, the upper filter plate and the lower filter plate, solid particles are positioned between the upper filter plate and the lower filter plate after the liquid fertilizer is filled into the tank body, the upper filter plate reciprocates up and down during mixing, the liquid fertilizer is stirred during reciprocating, and the liquid fertilizer is uniformly stirred during contact between the upper filter plate and the lower filter plate. And secondly, in the downward moving process of the upper filter plate, the solid particles can be completely ground at the top of the lower filter plate at a time, and rapid mixing of the solid particles and the liquid fertilizer is achieved.

Description

Technical Field

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

[0002] Organic liquid fertilizer is a liquid fertilizer based on organic matter, which is mainly used to provide nutrients required for plant growth. When producing organic liquid fertilizer, the raw materials are first selected, then pretreated, and then fermented. Then filtered and extracted, and then blended and functional ingredients are added. The raw materials are then sterilized, and finally the produced liquid fertilizer is filled and stored. When blending and adding functional ingredients, a stirring device is required. First, the raw materials are added into the stirring device, and then the stirring rod is driven by a motor to rotate to achieve the mixing effect.

[0003] A search revealed that a Chinese utility model patent with publication number CN221062411U discloses a liquid fertilizer production device, comprising a machine body, a first servo motor fixedly connected to the top of the machine body, a stirring rod fixedly connected to the output end of the first servo motor, a first heater mounted on both sides of the outer wall of the machine body, and a crushing unit disposed within the machine body; the crushing unit comprises a second heater, a drive rod, a grinding roller, a housing, a transverse plate, a water pump, a filter screen, and heat dissipation holes; the transverse plate fixedly connected to the inner wall of the machine body, a water pump fixedly connected to the bottom of the transverse plate, the input end of the water pump extending to the bottom of the machine body, and the output end of the water pump penetrating the transverse plate. This relates to the field of fertilizer production technology, and through the coordination of the filter screen, water pump, and drive rod, solid particles contained in the liquid fertilizer can be fully filtered out and ground into powder, thereby improving the mixing efficiency of the liquid fertilizer and shortening the production cycle of the liquid fertilizer.

[0004] In the above scheme, the solid particles are filtered out by a water pump, etc., and then the solid particles are ground. However, in actual use, it is difficult for the water pump and filter to completely filter out the solid particles in the liquid fertilizer. Secondly, it takes a long time to grind the solid particles after filtering them out. Therefore, the present application provides an organic liquid fertilizer production device to meet the needs. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide an organic liquid fertilizer production device to solve the problem that it is difficult for a water pump and a filter to completely filter out solid particles in the liquid fertilizer, and secondly, it takes a long time to grind the solid particles after they are filtered out.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0007] An organic liquid fertilizer production device includes a tank body, a plurality of support legs are fixed to the bottom of the tank body, a feed inlet is opened on the circumferential surface of the tank body, a discharge outlet is opened at the bottom of the tank body, and a control valve is provided at the discharge outlet, and further includes:

[0008] A servo motor is fixed on the top of the tank body, and the output shaft of the servo motor movably passes through the tank body and is fixedly connected to a screw. The surface of the screw is threadedly connected to the upper filter plate, and the side of the upper filter plate is movably connected to the inner wall of the tank body. The screw is fixedly sleeved with a lower filter plate near the bottom position, and the side of the lower filter plate is movably connected to the inner wall of the tank body. The upper filter plate is located above the lower filter plate, and a number of positioning grooves are provided on the side of the upper filter plate. The inner wall of the tank body is fixed with positioning rods corresponding to the number of positioning grooves, and the side of the positioning rods is movably connected to the inner wall of the positioning groove. When in use, the servo motor drives the upper filter plate to move up and down through the screw, and the upper filter plate fits into the top of the lower filter plate when moving downward, thereby realizing the stirring of the internal liquid fertilizer and the crushing of the solid particles.

[0009] Preferably, a plurality of square plates are fixed to the bottom of the lower filter plate.

[0010] Preferably, the plurality of square plates are arranged at an angle.

[0011] Preferably, a connecting rod is fixed to the bottom of the square plates to improve the stability between the square plates.

[0012] Preferably, a ring is movably sleeved on the surface of the screw, and the connecting rod is fixed on the surface of the ring.

[0013] Preferably, the thickness of the lower filter plate gradually increases from the outer side of the circumferential surface to the middle position.

[0014] Preferably, a support frame is fixed to the bottom of the inner wall of the tank body, and the bottom of the screw is rotatably connected to the inner wall of the connecting frame.

[0015] Preferably, the upper filter plate is arranged horizontally, and the bottom of the upper filter plate is arranged parallel to the top of the lower filter plate.

[0016] Compared with the prior art, the present invention has at least the following beneficial effects:

[0017] In the above scheme, by setting up a servo motor, a screw, an upper filter plate and a lower filter plate, after the liquid fertilizer is added into the tank body, the solid particles will be located between the upper filter plate and the lower filter plate. During the mixing, the upper filter plate moves back and forth up and down, and the liquid fertilizer is stirred in the process of reciprocating movement. The upper filter plate and the lower filter plate are in contact, so the solid particles are crushed. Secondly, in the process of the upper filter plate moving downward, the solid particles can be crushed all at once on the top of the lower filter plate, so as to achieve rapid mixing with the liquid fertilizer.

[0018] By setting the square plate, the square plate is inclined to set, and the lower filter plate will drive the square plate to rotate in the process of rotation, and the inclined square plate can drive the liquid fertilizer in the tank body to be stirred in the process of rotation, increase the fluidity of the liquid fertilizer, and further speed up the mixing of the liquid fertilizer and the solid particles. BRIEF DESCRIPTION OF DRAWINGS

[0019] The accompanying drawings, which are incorporated herein and constitute part of the specification, illustrate embodiments of the present disclosure and, together with the description, further serve to explain the principles of the present disclosure and to enable a person skilled in the relevant art to make and use the present disclosure.

[0020] Figure 1 It is a whole three-dimensional structure schematic view of the utility model;

[0021] Figure 2 It is a tank body section view of the utility model;

[0022] Figure 3 It is an upper filter plate plan view of the utility model;

[0023] Figure 4 It is a utility model Figure 3 It is an A structure enlarged view of the utility model;

[0024] Figure 5 It is a lower filter plate bottom view of the utility model.

[0025] REFERENCE NUMERALS

[0026] 1, tank body;2, support leg;3, feed inlet;4, discharge outlet;5, servo motor;6, screw;7, upper filter plate;8, lower filter plate;9, positioning groove;10, positioning rod;11, support frame;12, square plate;13, connecting rod;14, circular ring.

[0027] As shown in the drawings, in order to clearly realize the structure of the embodiments of the utility model, specific structures and devices are marked in the drawings, but this is only for the need of illustration, and is not intended to limit the utility model in this specific structure, device and environment, and the ordinary skilled in the art can adjust or modify these devices and environment according to specific needs, and the adjustment or modification still includes in the scope of the appended claims. DETAILED DESCRIPTION

[0028] The organic liquid fertilizer production device provided by the utility model will be described in detail below in combination with the drawings and specific embodiments. It should be noted here that in order to make the embodiments more detailed, the following embodiments are the best, preferred embodiments, and other alternative ways can also be used by those skilled in the art to implement them; and the drawings are only used to describe the embodiments more specifically, and are not intended to limit the utility model specifically.

[0029] It should be noted that references in the specification to "one embodiment," "an embodiment," "exemplary embodiments," "some embodiments," etc. indicate that the described embodiments may include specific features, structures, or characteristics, but not necessarily every embodiment will include such specific features, structures, or characteristics. Furthermore, when specific features, structures, or characteristics are described in conjunction with an embodiment, it is within the knowledge of persons skilled in the relevant art to implement such features, structures, or characteristics in conjunction with other embodiments (whether or not explicitly described).

[0030] In general, terms can be understood, at least in part, from their use in context. For example, depending at least in part on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in the singular sense, or can be used to describe a combination of features, structures, or characteristics in the plural sense. Additionally, the term "based on" can be understood as not necessarily intended to convey an exclusive set of factors, but can instead, depending at least in part on the context, allow for the presence of other factors that are not necessarily explicitly described.

[0031] like Figures 1-5 As shown, the embodiment of the present invention provides an organic liquid fertilizer production device, including a tank body 1, a plurality of support legs 2 fixed to the bottom of the tank body 1, a feed inlet 3 opened on the circumferential surface of the tank body 1, a discharge port 4 opened at the bottom of the tank body 1, a control valve provided at the discharge port 4, and further comprising:

[0032] The servo motor 5 is fixed on the top of the tank body 1. The output shaft of the servo motor 5 movably passes through the tank body 1 and is fixedly connected to the screw 6. The surface of the screw 6 is threadedly connected to the upper filter plate 7. The side of the upper filter plate 7 is movably connected to the inner wall of the tank body 1. The screw 6 is fixedly sleeved with a lower filter plate 8 near the bottom position. The side of the lower filter plate 8 is movably connected to the inner wall of the tank body 1. The upper filter plate 7 is located above the lower filter plate 8. A number of positioning grooves 9 are provided on the side of the upper filter plate 7. The inner wall of the tank body 1 is fixed with positioning rods 10 corresponding to the number of positioning grooves 9. The side of the positioning rod 10 is movably connected to the inner wall of the positioning groove 9. When in use, the servo motor 5 drives the upper filter plate 7 to move back and forth up and down through the screw 6, and the upper filter plate 7 is in contact with the top of the lower filter plate 8 when moving downward, thereby achieving stirring of the internal liquid fertilizer and crushing of the solid particles.

[0033] like Figure 2 and Figure 5 As shown, in this embodiment, a plurality of square plates 12 are fixed to the bottom of the lower filter plate 8. The square plates 12 can drive the liquid fertilizer to rotate and accelerate the mixing with the crushed solid particles.

[0034] like Figure 5As shown, in this embodiment, the plurality of square plates 12 are all arranged at an angle. The inclined square plates 12 can promote the liquid fertilizer to flow up and down, further accelerating the mixing of the liquid fertilizer and the crushed solid particles.

[0035] like Figure 2 As shown, in this embodiment, a connecting rod 13 is fixed to the bottom of the square plate 12 to improve the stability between the square plates 12. The connecting rod 13 is used to connect the square plates 12 together to prevent the square plates 12 from being damaged during rotation.

[0036] like Figure 2 As shown, in this embodiment, a circular ring 14 is movably sleeved on the surface of the screw 6, and the connecting rod 13 is fixed on the surface of the circular ring 14. In this way, when the lower filter plate 8 is disassembled, the disassembly between the connecting rod 13 and the screw 6 is more convenient, and after the connecting rod 13 and the screw 6 are connected by the circular ring 14, the connection strength between the square plate 12 and the connecting rod 13 can be further improved.

[0037] like Figure 2 As shown, in this embodiment, the thickness of the lower filter plate 8 gradually increases from the outer side of the circumferential surface to the middle position. After the bottom of the lower filter plate 8 is gradually thickened, it is equivalent to adding a triangular support at the bottom of the lower filter plate 8 to prevent the lower filter plate 8 from deforming during use.

[0038] like Figure 2 As shown, in this embodiment, a support frame 11 is fixed to the bottom of the inner wall of the tank body 1, and the bottom of the screw 6 is rotatably connected to the inner wall of the connecting frame. The support frame 11 provides stable support for the screw 6, avoiding shaking of the bottom of the screw 6, and making the whole more stable during operation.

[0039] like Figure 2 As shown, in this embodiment, the upper filter plate 7 is arranged horizontally, and the bottom of the upper filter plate 7 is arranged parallel to the top of the lower filter plate 8. The bottom of the upper filter plate 7 can be attached to the top of the lower filter plate 8. After attachment, the solid particles are crushed.

[0040] Working principle: When liquid fertilizer is added into the tank body 1 through the feed port 3, the servo motor 5 is started, and the output shaft of the servo motor 5 drives the screw 6 to rotate, and the screw 6 drives the upper filter plate 7 to move downward. During the downward movement of the upper filter plate 7, the positioning rod 10 slides in the positioning groove 9 of the upper filter plate 7. During the downward movement of the upper filter plate 7, the solid particles in the liquid fertilizer can be filtered at the bottom of the upper filter plate 7 until the bottom of the upper filter plate 7 contacts the top of the lower filter plate 8. During the contact, the solid particles are squeezed out by the squeezing force between the two. The particles are crushed. Secondly, during the rotation of the screw 6, the screw 6 also drives the square plate 12 to rotate. The rotation of the square plate 12 can promote the flow of liquid fertilizer and better mix it with the crushed solid particles. Then the servo motor 5 reverses, which will drive the screw 6 to reverse. After the screw 6 reverses, it will drive the upper filter plate 7 to move upward. The servo motor 5 rotates back and forth, realizing the up and down reciprocating movement of the upper filter plate 7, thereby stirring the liquid fertilizer and accelerating the mixing. After the mixing is completed, the control valve at the discharge port 4 is opened to discharge the liquid fertilizer.

[0041] The present invention encompasses any substitutions, modifications, equivalent methods, and solutions that are not within the spirit and scope of the present invention. To provide a thorough understanding of the present invention, specific details are described in detail in the preferred embodiments of the present invention above, but those skilled in the art can fully understand the present invention without these detailed descriptions.

[0042] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. An organic liquid fertilizer production device, comprising a tank body (1), a plurality of support legs (2) fixed to the bottom of the tank body (1), a feed inlet (3) provided on the circumferential surface of the tank body (1), a discharge outlet (4) provided on the bottom of the tank body (1), a control valve provided at the discharge outlet (4), and characterized in that: Also includes: A servo motor (5) is fixed on the top of the tank body (1), an output shaft of the servo motor (5) is movably connected to the tank body (1) and fixedly connected to a screw rod (6), a surface of the screw rod (6) is threadedly connected to an upper filter plate (7), a side of the upper filter plate (7) is movably connected to the inner wall of the tank body (1), a lower filter plate (8) is fixedly sleeved near the bottom position of the screw rod (6), a side of the lower filter plate (8) is movably connected to the inner wall of the tank body (1), and the upper filter plate (7) is located on the lower filter plate (8) ), a plurality of positioning grooves (9) are provided on the side of the upper filter plate (7), and positioning rods (10) corresponding to the number of the positioning grooves (9) are fixed on the inner wall of the tank body (1), and the side of the positioning rod (10) is movably connected to the inner wall of the positioning groove (9). When in use, the servo motor (5) drives the upper filter plate (7) to move up and down through the screw (6), and the upper filter plate (7) is in contact with the top of the lower filter plate (8) when moving downward, thereby achieving stirring of the internal liquid fertilizer and crushing of the solid particles.

2. The organic liquid fertilizer production device according to claim 1, characterized in that: A plurality of square plates (12) are fixed to the bottom of the lower filter plate (8).

3. The organic liquid fertilizer production device according to claim 2, characterized in that: The plurality of square plates (12) are all arranged at an angle.

4. The organic liquid fertilizer production device according to claim 2, characterized in that: A connecting rod (13) is fixed to the bottom of the square plates (12) to improve the stability between the square plates (12).

5. The organic liquid fertilizer production device according to claim 4, characterized in that: A circular ring (14) is movably sleeved on the surface of the screw rod (6), and the connecting rod (13) is fixed on the surface of the circular ring (14).

6. The organic liquid fertilizer production device according to claim 1, characterized in that: The thickness of the lower filter plate (8) gradually increases from the outer side of the circumferential surface to the middle position.

7. The organic liquid fertilizer production device according to claim 1, characterized in that: A support frame (11) is fixed to the bottom of the inner wall of the tank body (1), and the bottom of the screw rod (6) is rotatably connected to the inner wall of the connecting frame.

8. The organic liquid fertilizer production device according to claim 1, characterized in that: The upper filter plate (7) is arranged horizontally, and the bottom of the upper filter plate (7) is arranged parallel to the top of the lower filter plate (8).

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