Fertilizer processing and mixing device capable of avoiding inner wall adhesion

Abstract

The utility model discloses a fertilizer processing mixing device capable of avoiding inner wall adhesion, and relates to the technical field of fertilizer processing, the fertilizer processing mixing device comprises a dry material box body, a material mixing sheet and a wet material box body, the top end of the dry material box body is symmetrically provided with feeding ports, the dry material box body is internally provided with a mixing mechanism, and the mixing mechanism is used for mixing materials according to the number and the variety of the materials. The number of the material mixing pieces or the distance between the material mixing pieces is adjusted, the uniformity of dry material mixing is improved, a material scraping mechanism is arranged in the wet material box body, the wet material box body is used for stirring the mixed dry materials, and then the dry materials are humidified and mixed. In the using process, the positioning discs move on the outer side of the rotating shaft, the distance between the multiple sets of positioning discs is adjusted, meanwhile, the positioning discs and the outer sides of the material mixing pieces are clamped and assembled, the number of the material mixing pieces is controlled according to the material injection amount, and therefore the dispersity of raw materials in the feeding process is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of fertilizer processing, specifically to a fertilizer processing mixing device that avoids adhesion to the inner wall. Background Technology

[0002] In the process of making organic fertilizer, uniform mixing of fertilizer is an essential step. However, although existing fertilizer mixers can mix fertilizer, a layer of fertilizer will adhere to the inner wall of the fertilizer mixer. After this layer of fertilizer dries, it will reduce the capacity of the fertilizer mixer.

[0003] Fertilizer processing requires mixing raw materials. However, traditional mixers used in fluid fertilizer production often result in uneven mixing, and fluid fertilizer tends to remain on the inner wall of the mixing container after mixing. This leads to uneven mixing of raw materials, making cleaning difficult and causing the residual fluid fertilizer to oxidize and deteriorate, affecting its future use. Summary of the Invention

[0004] The purpose of this invention is to provide a fertilizer processing and mixing device that avoids adhesion to the inner wall, thereby solving the aforementioned defects caused by the prior art.

[0005] A fertilizer processing and mixing device to prevent adhesion to the inner wall includes a dry material box, mixing plates, and a wet material box. The top of the dry material box has symmetrical feeding ports. The dry material box is equipped with a mixing mechanism inside. The mixing mechanism adjusts the number of mixing plates or the spacing between the mixing plates according to the quantity and type of materials to improve the uniformity of the dry material mixing. The wet material box is equipped with a scraping mechanism inside. The wet material box stirs the mixed dry material, thereby humidifying and mixing the dry material, and simultaneously scrapes off fertilizer powder from the surface of the wet material box. A discharge pipe is connected through the bottom of the wet material box.

[0006] Preferably, the mixing mechanism includes a motor, a drive shaft, a positioning plate, a mixing plate, positioning holes, and fasteners. The motor is mounted on the top of the dry material box, and the output end of the motor is connected to the drive shaft. Multiple positioning plates are connected through the outer side of the drive shaft, and the mixing plate is connected through the outer side of the positioning plate. Fasteners are connected through the outer side of the positioning plate, and the positioning holes are provided with the drive shaft at equal intervals.

[0007] Preferably, the mixing sheet is connected to the drive shaft via a positioning disc connected to the outside.

[0008] Preferably, the scraping mechanism includes a wet material box, a transverse connecting rod, scraper blades, a spiral blade, and a screen disc. The transverse connecting rod is arranged inside the wet material box, and a spiral blade is arranged directly above the transverse connecting rod. A drive shaft is connected to the outer side of the spiral blade. Scraper blades are connected to both sides of the transverse connecting rod. The scraper blades are symmetrically arranged inside the wet material box, and a screen disc is circumferentially arranged at the top of the wet material box.

[0009] Preferably, the wet material box is connected to the bottom of the dry material box through a screen plate that runs through the top.

[0010] Preferably, the scraper blade is connected to the bottom end of the drive shaft via a transverse connecting rod on the outside.

[0011] Preferably, the drive shaft is connected to the outside of the fastener through positioning holes that are equally spaced on the outside.

[0012] Compared with the prior art, the present invention has the following advantages:

[0013] 1. During use, the positioning disc moves on the outside of the rotating shaft to adjust the spacing between multiple positioning discs. At the same time, the positioning disc engages with the outside of the mixing disc to control the number of mixing discs according to the amount of material injected, thereby improving the dispersion of raw materials during feeding and ensuring the uniformity of coating mixing.

[0014] 2. The screen plate at the top is used to sieve the agglomerated dry material, thereby reducing the agglomeration of materials during the mixing process. At the same time, the horizontal connecting rod drives the scraper to scrape off the material adhering to the inner wall of the box. The vibration of the scraper prevents the material from continuing to adhere to the scraper, improving the cleaning effect of the inner wall of the wet material box and avoiding the adhesion of materials to the inner wall of the wet material box. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0016] Figure 2 This is a schematic diagram of the internal structure of the dry material box in this utility model.

[0017] Figure 3 This is a schematic diagram of the overall orthographic structure of this utility model.

[0018] Figure 4 This is a top-section structural diagram of the dry material box in this utility model.

[0019] Figure 5 This is a top view schematic diagram of the transverse connecting rod structure in this utility model.

[0020] in:

[0021] 1. Dry material box; 2. Feeding port; 3. Motor; 4. Wet material box; 5. Mixing mechanism; 6. Drive shaft; 7. Positioning plate; 8. Mixing blade; 9. Scraping mechanism; 10. Discharge pipe; 11. Transverse connecting rod; 12. Scraping blade; 13. Spiral blade; 14. Positioning hole; 15. Fastener; 16. Screen plate. Detailed Implementation

[0022] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] like Figures 1 to 5 As shown, a fertilizer processing and mixing device to avoid adhesion to the inner wall includes a dry material box 1, mixing plates 8, and a wet material box 4. The top of the dry material box 1 is symmetrically provided with feeding ports 2. The dry material box 1 is equipped with a mixing mechanism 5. The mixing mechanism 5 adjusts the number of mixing plates 8 or the spacing of the mixing plates 8 according to the quantity and type of materials to improve the uniformity of dry material mixing. The wet material box 4 is equipped with a scraping mechanism 9. The wet material box 4 stirs the mixed dry material and then humidifies and mixes it. At the same time, it scrapes off the fertilizer powder on the surface of the wet material box 4. The bottom of the wet material box 4 is connected to a discharge pipe 10.

[0024] In this embodiment, the mixing mechanism 5 includes a motor 3, a drive shaft 6, a positioning disc 7, a mixing plate 8, positioning holes 14, and fasteners 15. The motor 3 is installed at the top of the dry material box 1. The output end of the motor 3 is connected to the drive shaft 6. Multiple sets of positioning discs 7 are connected through the outer side of the drive shaft 6. The mixing plate 8 is connected to the outer side of the positioning disc 7. Fasteners 15 are connected through the outer side of the positioning disc 7. The positioning holes 14 are provided with the drive shaft 6 at equal intervals.

[0025] In this embodiment, the mixing sheet 8 is connected to the drive shaft 6 via a positioning disk 7 connected to the outside.

[0026] The scraping mechanism 9 includes a wet material box 4, a transverse connecting rod 11, scraper blades 12, spiral blades 13, and a screen disc 16. The transverse connecting rod 11 is arranged inside the wet material box 4. The spiral blades 13 are arranged directly above the transverse connecting rod 11. The drive shaft 6 is connected to the outer side of the spiral blades 13. Scraper blades 12 are connected to both sides of the transverse connecting rod 11. The scraper blades 12 are symmetrically arranged inside the wet material box 4. The screen disc 16 is circumferentially arranged through the top of the wet material box 4.

[0027] In this embodiment, the wet material box 4 is connected to the bottom of the dry material box 1 through a screen plate 16 that runs through the top. The material is sieved through the screen plate 16 before wet mixing, thereby improving the uniformity of the material mixing.

[0028] In this embodiment, the scraper blade 12 is connected to the bottom end of the drive shaft 6 via a transverse connecting rod 11 on the outside, and the bottom ends of the scraper blades 12 on both sides are positioned by the transverse connecting rod 11.

[0029] In this embodiment, the drive shaft 6 is connected to the outside of the fastener 15 through positioning holes 14 that are equally spaced on the outside. The positioning holes 14 are used to position the outside of the positioning disk 7 and adjust the spacing of the positioning disk 7.

[0030] In practical applications, this fertilizer processing and mixing device, which prevents adhesion to the inner wall, includes the following tasks:

[0031] Step 1: In the production process, different types of fertilizers are first fed directly into the dry material box 1 through multiple feeding ports 2. The motor 3 is turned on, and the motor 3 drives the drive shaft 6 and the positioning plate 7 to rotate. Multiple sets of elastic mixing plates 8 are set on the outside of the positioning plate 7 to rotate and mix the different types of materials. Then, the dry material is screened by the screen plate 16 set at the bottom of the dry material box 1 to avoid the formation of large lumps during the mixing process.

[0032] Step 2: After the various types of fertilizers are screened by the screen disc 16, they are directly injected into the wet material tank 4. Then, a certain amount of liquid or liquid fertilizer is injected into the interior of the wet material tank 4. The motor 3 drives the drive shaft 6 and the spiral blades 13 to rotate. The spiral blades 13 mix the liquid and dry materials inside. At the same time, the transverse connecting rod 11 on the outside of the drive shaft 6 rotates, and the transverse connecting rod 11 mixes the bottom of the wet material tank 4.

[0033] Step 3: Simultaneously, use the scraper blades 12 connected to both sides of the transverse connecting rod 11 to scrape the inner wall of the wet material box 4 to prevent the wet material from adhering to the inside of the wet material box 4. After a period of time, open the bottom discharge pipe 10 of the wet material box 4 and use the discharge pipe 10 to directly discharge the mixed material into the inside of the wet material box 4.

[0034] Step 4: Before mixing, the operator first snaps the mixing plate 8 onto the outside of the positioning plate 7, and then positions the mixing plate 8 and the outside of the positioning plate 7 with screws. By pulling multiple sets of positioning plates 7, the positioning plates 7 are adjusted on the outside of the drive shaft 6. The operator inserts the fastener 15 into the positioning hole 14 to position the positioning plate 7 and the outside of the drive shaft 6, thereby controlling the mixing force.

[0035] Therefore, the above-disclosed embodiments are merely illustrative in all respects and are not the only ones. All modifications within the scope of this utility model or its equivalents are included in this utility model.

Claims

1. A fertilizer processing and mixing device that avoids adhesion to the inner wall, characterized in that: The device includes a dry material box (1), a mixing plate (8), and a wet material box (4). The top of the dry material box (1) is symmetrically provided with a feeding port (2). The dry material box (1) is equipped with a mixing mechanism (5). The mixing mechanism (5) adjusts the number of mixing plates (8) or the spacing of mixing plates (8) according to the quantity and type of materials to improve the uniformity of dry material mixing. The wet material box (4) is equipped with a scraping mechanism (9). The wet material box (4) stirs the mixed dry material and then humidifies and mixes the dry material. At the same time, it scrapes off the fertilizer powder on the surface of the wet material box (4). The bottom of the wet material box (4) is connected to a discharge pipe (10).

2. The fertilizer processing and mixing device for avoiding adhesion on the inner wall according to claim 1, characterized in that: The mixing mechanism (5) includes a motor (3), a drive shaft (6), a positioning plate (7), a mixing plate (8), a positioning hole (14), and a fastener (15). The motor (3) is installed at the top of the dry material box (1). The output end of the motor (3) is connected to the drive shaft (6). Multiple positioning plates (7) are connected through the outside of the drive shaft (6). The mixing plate (8) is connected through the outside of the positioning plate (7). The fastener (15) is connected through the outside of the positioning plate (7). The positioning hole (14) is provided with the drive shaft (6) at equal intervals.

3. The fertilizer processing and mixing device for avoiding adhesion on the inner wall according to claim 1, characterized in that: The mixing plate (8) is connected to the drive shaft (6) via a positioning plate (7) connected to the outside.

4. The fertilizer processing and mixing device for avoiding adhesion on the inner wall according to claim 1, characterized in that: The scraping mechanism (9) includes a wet material box (4), a transverse connecting rod (11), a scraper blade (12), a spiral blade (13), and a screen plate (16). The transverse connecting rod (11) is arranged inside the wet material box (4). The spiral blade (13) is arranged directly above the transverse connecting rod (11). The drive shaft (6) is connected to the outer side of the spiral blade (13). The scraper blade (12) is connected to both sides of the transverse connecting rod (11). The scraper blade (12) is symmetrically arranged inside the wet material box (4). The screen plate (16) is arranged in a ring through the top of the wet material box (4).

5. A fertilizer processing and mixing device for preventing adhesion on the inner wall according to claim 4, characterized in that: The wet material box (4) is connected to the bottom of the dry material box (1) through a screen plate (16) that is installed through the top.

6. A fertilizer processing and mixing device for avoiding adhesion on the inner wall according to claim 4, characterized in that: The scraper blade (12) is connected to the bottom end of the drive shaft (6) via a transverse connecting rod (11) connected to the outside.

7. A fertilizer processing and mixing device for avoiding adhesion on the inner wall according to claim 2, characterized in that: The drive shaft (6) is connected to the outside of the fastener (15) through positioning holes (14) that are equally spaced on the outside.

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