Screening treatment device for organic fertilizer

Abstract

The utility model relates to the technical field of organic fertilizer screening, and discloses a screening treatment device for organic fertilizers, which comprises an outer cylinder, an inner cylinder and a screening device, the top surface of the outer cylinder is provided with a feed port, the bottom of the outer cylinder is provided with a discharge port, and the outer wall of the outer cylinder is provided with a material taking port; the screening assembly is arranged in the outer cylinder; wherein the screening assembly comprises a scattering part longitudinally arranged in the outer cylinder, the scattering part is connected with a vibration part, and the vibration part is connected with the inner wall of the outer cylinder. An annular supporting plate is fixedly mounted on the outer wall of the lower end of the outer cylinder, and a supporting column is fixedly mounted at the bottom of the supporting plate. According to the screening treatment device for the organic fertilizer, fertilizer needing to be screened can be scattered through the arranged scattering part, particularly, the fertilizer bonded together can be scattered through the arranged circular plate and beating rods, and screening treatment is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of organic fertilizer screening, in particular to a screening processing device for organic fertilizer. Background Art

[0002] Most of the nutrients contained in organic fertilizers are in organic state, which are difficult for crops to use directly. Through the action of microorganisms, a variety of nutrients are slowly released, and nutrients are continuously supplied to crops. The application of organic fertilizers can improve soil structure, coordinate water, fertilizer, air and heat in the soil, and improve soil fertility and land productivity. It can be said that organic fertilizers will gradually replace other fertilizers and become an essential fertilizer for crop growth. Organic fertilizers are usually made through processes such as stacking, fermentation, crushing, screening, and drying. In the screening process, a screening processing device is required.

[0003] However, the existing screening device can only use a reciprocating structure to screen back and forth when screening organic fertilizers, but cannot quickly separate the fertilizers that are stuck together and then perform screening processing, which greatly reduces the final screening efficiency.

[0004] Therefore, we propose a screening and processing device for organic fertilizer to solve the problem. Utility Model Content

[0005] The utility model aims to provide a screening and processing device for organic fertilizers, which solves the problems in the above-mentioned background technology.

[0006] To achieve the above purpose, the utility model provides the following technical solution: a screening and processing device for organic fertilizer, comprising:

[0007] The outer cylinder has a feed port on the top surface and a discharge port on the bottom, and a material taking port is provided on the outer wall of the outer cylinder;

[0008] A screening assembly is arranged inside the outer cylinder;

[0009] The screening component comprises a breaking up part longitudinally arranged in the outer tube, the breaking up part is connected with a vibrating part, and the vibrating part is connected with the inner wall of the outer tube.

[0010] Preferably, an annular support plate is fixedly installed on the outer wall of the lower end of the outer cylinder, a support column is fixedly installed on the bottom of the support plate, and an anti-slip pad is fixedly installed on the bottom of the support column. The annular support plate, the support column, and the anti-slip pad installed at the bottom of the support column can enhance the overall stability and facilitate stable operation of the device.

[0011] Preferably, the breaking up unit comprises:

[0012] A motor is fixedly mounted on the bottom of the inner wall of the outer cylinder, and a connecting shaft is fixedly mounted on the output end of the motor;

[0013] A funnel-shaped plate is sleeved on the outside of the connecting shaft, the inner diameter of the bottom of the funnel-shaped plate is larger than the outer diameter of the connecting shaft, and the outer edge of the funnel-shaped plate is fixedly installed with the inner wall of the outer cylinder;

[0014] The conical disk is arranged below the funnel-shaped disk, and the conical disk is fixedly sleeved on the outer wall of the connecting shaft.

[0015] Preferably, a circular plate is provided above the funnel-shaped disk, and the circular plate is fixedly mounted on the top end of the connecting shaft. When the connecting shaft rotates, the circular plate can rotate, so that the organic fertilizer is rotated and hits the inner wall of the outer cylinder, thereby dispersing the fertilizer stuck together for easy screening.

[0016] Preferably, a striking rod fixedly mounted on the outer wall of the connecting shaft is provided below the bottom of the funnel-shaped plate, and the striking rod can assist in opening the fertilizer again.

[0017] Preferably, the vibration unit includes:

[0018] The annular plate is fixedly mounted on the inner wall of the outer cylinder, and the inner wall of the outer cylinder is provided with an annular groove;

[0019] The sieve plate, the outer clamp is arranged in the annular clamping groove, the sieve plate is arranged on the outer wall of the connecting shaft, an annular baffle plate is fixedly installed on the top of the middle part of the sieve plate, and an elliptical opening is opened on the top surface of the middle part of the sieve plate;

[0020] A semi-elliptical plate is located at the elliptical opening and is fixedly mounted on the outer wall of the connecting shaft;

[0021] A spring is arranged in the annular groove, one end of the spring is fixedly installed with the inner wall of the annular groove, and the other end of the spring is fixedly installed with the outer wall of the screen plate.

[0022] Preferably, the inner upper edge of the annular plate is inclined downward, so as to prevent the fertilizer from partially falling onto the annular plate and falling off.

[0023] Preferably, half of the major axis dimension of the semi-elliptical plate is larger than half of the minor axis dimension of the elliptical opening, so that the screen plate can be squeezed during the rotation of the semi-elliptical plate to achieve screening.

[0024] The utility model provides a screening and processing device for organic fertilizers. The screening and processing device for organic fertilizers has the following beneficial effects:

[0025] The screening and processing device for organic fertilizers can realize the dispersing processing of fertilizers that need to be screened through the provided dispersing part, and in particular can disperse the fertilizers that stick together through the provided circular plate and the beating rod, so as to facilitate the screening and processing.

[0026] The screening and processing device for organic fertilizer can realize the screening and processing of fertilizer through the arranged vibration part, and in particular, the arranged semi-elliptical plate and spring can avoid the clogging of the screen plate and the influence of the screening effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a schematic diagram of the overall three-dimensional structure of a screening and processing device for organic fertilizers according to the utility model;

[0028] Figure 2 This is a schematic diagram of the bottom structure of an outer cylinder in a screening and processing device for organic fertilizers according to the utility model;

[0029] Figure 3 This is a schematic diagram of a half-section structure of an outer cylinder in a screening and processing device for organic fertilizers according to the utility model;

[0030] Figure 4 This is a schematic diagram of the structure of a screening component in a screening processing device for organic fertilizers according to the utility model;

[0031] Figure 5 The utility model is a screening and processing device for organic fertilizer Figure 4 A is an enlarged structural diagram;

[0032] Figure 6 The utility model is a schematic diagram of a sieve plate structure in a screening and processing device for organic fertilizers.

[0033] In the figure: 1 outer cylinder, 2 material taking port, 3 annular support plate, 4 support column, 5 screening assembly, 51 scattering part, 511 motor, 512 connecting shaft, 513 conical disk, 514 striking rod, 515 funnel-shaped disk, 516 circular plate, 52 vibration part, 521 annular plate, 522 sieve plate, 523 annular baffle plate, 524 spring, 525 semi-elliptical plate, 6 annular slot. DETAILED DESCRIPTION

[0034] In order to have a clearer understanding of the technical features, purposes and effects of the utility model, the specific implementation methods of the utility model are now described with reference to the accompanying drawings.

[0035] Embodiment 1, a preferred embodiment of a screening and processing device for organic fertilizer provided by the utility model is as follows Figures 1 to 6 As shown:

[0036] A screening and processing device for organic fertilizer, comprising:

[0037] The outer cylinder 1 has a feed port on the top surface and a discharge port on the bottom. The outer wall of the outer cylinder 1 is provided with a material taking port 2. An annular support plate 3 is fixedly installed on the outer wall of the lower end of the outer cylinder 1. A support column 4 is fixedly installed on the bottom of the support plate 3. An anti-skid pad is fixedly installed on the bottom of the support column 4. The annular support plate 3, the support column 4, and the anti-skid pad installed at the bottom of the support column 4 can enhance the overall stability and facilitate the stable operation of the device.

[0038] The screening assembly 5 is arranged inside the outer cylinder 1;

[0039] The screening component 5 includes a breaking up portion 51 longitudinally arranged in the outer tube 1 , the breaking up portion 51 is connected to a vibrating portion 52 , and the vibrating portion 52 is connected to the inner wall of the outer tube 1 .

[0040] The breaking up unit 51 comprises:

[0041] The motor 511 is fixedly mounted on the bottom of the inner wall of the outer cylinder 1, and a connecting shaft 512 is fixedly mounted on the output end of the motor 511;

[0042] The funnel-shaped disc 515 is sleeved on the outside of the connecting shaft 512. The inner diameter of the bottom of the funnel-shaped disc 515 is larger than the outer diameter of the connecting shaft 512, and the outer edge of the funnel-shaped disc 515 is fixedly installed with the inner wall of the outer cylinder 1;

[0043] The conical disk 513 is arranged below the funnel-shaped disk 515, and the conical disk 513 is fixedly sleeved on the outer wall of the connecting shaft 512. Here, the position of the conical disk 513 is lower than the position of the lowest part of the feeding port 2 to prevent the fertilizer from being thrown out from the feeding port 2.

[0044] In this embodiment, a circular plate 516 is provided above the funnel-shaped disc 515, and the circular plate 516 is fixedly mounted on the top of the connecting shaft 512. The fertilizer is first poured onto the circular plate 516, and then the circular plate 516 is rotated by the rotation of the connecting shaft 512, so that the organic fertilizer is rotated and hits the inner wall of the outer cylinder 1, thereby dispersing the fertilizers that are stuck together for easy screening.

[0045] Furthermore, a striking rod 514 fixedly mounted on the outer wall of the connecting shaft 512 is provided below the bottom of the funnel-shaped disc 515. The striking rod 514 can assist in striking the fertilizer open again when the connecting shaft 512 rotates.

[0046] Example 2, based on Example 1, a preferred embodiment of a screening device for organic fertilizer provided by the utility model is as follows: Figures 1 to 6 As shown:

[0047] The vibration unit 52 includes:

[0048] The annular plate 521 is fixedly mounted on the inner wall of the outer tube 1, and the inner wall of the outer tube 1 is provided with an annular groove 6;

[0049] The sieve plate 522 is externally clamped in the annular clamping groove 6. The sieve plate 522 is arranged on the outer wall of the connecting shaft 512. An annular blocking plate 523 is fixedly installed on the top of the middle part of the sieve plate 522. An elliptical opening is opened on the top surface of the middle part of the sieve plate 522.

[0050] The semi-elliptical plate 525 is located at the elliptical opening and fixedly mounted on the outer wall of the connecting shaft 512. Half of the major axis of the semi-elliptical plate 525 is larger than half of the minor axis of the elliptical opening.

[0051] The spring 524 is disposed in the annular groove 6 , one end of the spring 524 is fixedly mounted on the inner wall of the annular groove 6 , and the other end of the spring 524 is fixedly mounted on the outer wall of the sieve plate 522 .

[0052] In this embodiment, the inner upper edge of the annular plate 521 is inclined downward, so as to prevent the fertilizer from partially falling onto the annular plate 521 and not falling off.

[0053] Working principle: first, pour the fertilizer that needs to be screened onto the circular plate 516, and then start the motor 511 to rotate the connecting shaft 512, and then the circular plate 516 can be rotated to form centrifugal force, and the fertilizer is thrown out and hit on the inner wall of the outer cylinder 1, so that the fertilizer stuck together is scattered, and then passes through the funnel-shaped plate 515 and the hitting rod 514, and is hit by the hitting rod 514 again, which strengthens the purpose of dispersion, and then the conical plate 513 continues to form centrifugal force under the rotation of the connecting shaft 512, and the fertilizer is thrown onto the screen plate 522. During the rotation of the connecting shaft 512, the semi-elliptical plate 525 can be rotated, and then under the action of the spring 524, the reciprocating vibration of the screen plate 522 can be realized to achieve the screening effect, and finally the fertilizer staying on the screen plate 522 can be taken out by the machine through the material taking port. The machine here can be used according to the situation.

[0054] The above is only an illustrative specific implementation method of the utility model, and is not intended to limit the scope of the utility model. Any equivalent changes and modifications made by any technician in this field without departing from the concept and principle of the utility model should fall within the scope of protection of the utility model. It should also be noted that the various components of the utility model are not limited to the above-mentioned overall application. The various technical features described in the specification of the utility model can be selected one by one or multiple ones can be selected and used in combination according to actual needs. Therefore, the utility model should naturally cover other combinations and specific applications related to the utility model points of this case.

Claims

1. A screening and processing device for organic fertilizer, characterized in that: include: The outer cylinder (1) has a material inlet on the top surface and a material outlet on the bottom, and the outer wall of the outer cylinder (1) is provided with a material outlet (2); A screening assembly (5) is arranged inside the outer cylinder (1); The screening assembly (5) comprises a breaking up portion (51) longitudinally arranged in the outer cylinder (1), the breaking up portion (51) is connected to a vibrating portion (52), and the vibrating portion (52) is connected to the inner wall of the outer cylinder (1); The breaking up unit (51) comprises: A motor (511) is fixedly mounted on the bottom of the inner wall of the outer cylinder (1), and a connecting shaft (512) is fixedly mounted on the output end of the motor (511); A funnel-shaped disc (515) is sleeved on the outside of the connecting shaft (512); the inner diameter of the bottom of the funnel-shaped disc (515) is larger than the outer diameter of the connecting shaft (512); and the outer edge of the funnel-shaped disc (515) is fixedly mounted on the inner wall of the outer cylinder (1); A conical disk (513) is disposed below the funnel-shaped disk (515), and the conical disk (513) is fixedly sleeved on the outer wall of the connecting shaft (512); The vibration part (52) comprises: An annular plate (521) is fixedly mounted on the inner wall of the outer cylinder (1), and an annular groove (6) is formed on the inner wall of the outer cylinder (1); A sieve plate (522) is externally clamped in an annular clamping groove (6), the sieve plate (522) is arranged on the outer wall of the connecting shaft (512), an annular blocking plate (523) is fixedly installed on the top of the middle part of the sieve plate (522), and an elliptical opening is opened on the top surface of the middle part of the sieve plate (522); A semi-elliptical plate (525) is located at the elliptical opening and is fixedly mounted on the outer wall of the connecting shaft (512); A spring (524) is disposed in the annular groove (6), one end of the spring (524) being fixedly mounted on the inner wall of the annular groove (6), and the other end of the spring (524) being fixedly mounted on the outer wall of the sieve plate (522).

2. A screening and processing device for organic fertilizer according to claim 1, characterized in that: An annular support plate (3) is fixedly mounted on the outer wall of the lower end of the outer cylinder (1), a support column (4) is fixedly mounted on the bottom of the support plate (3), and an anti-slip pad is fixedly mounted on the bottom of the support column (4).

3. A screening and processing device for organic fertilizer according to claim 1, characterized in that: A circular plate (516) is provided above the funnel-shaped disc (515), and the circular plate (516) is fixedly mounted on the top end of the connecting shaft (512).

4. A screening and processing device for organic fertilizer according to claim 1, characterized in that: A striking rod (514) is provided below the bottom of the funnel-shaped disc (515) and is fixedly mounted on the outer wall of the connecting shaft (512).

5. A screening and processing device for organic fertilizer according to claim 1, characterized in that: The inner upper edge of the annular plate (521) is arranged to be inclined downward.

6. A screening and processing device for organic fertilizer according to claim 1, characterized in that: Half of the major axis dimension of the semi-elliptical plate (525) is greater than half of the minor axis dimension of the elliptical opening.

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