Microbial fertilizer granulation device

Abstract

The utility model relates to the technical field of granulation devices, in particular to a microbial fertilizer granulation device. Comprising a bottom plate, a first support is fixedly installed at the top of the bottom plate, a second support is rotatably installed on the first support, a granulation cylinder is rotatably installed on the second support, a first motor matched with the granulation cylinder is fixedly installed on the second support, and a third support is fixedly installed on the second support; a supporting rod extending into the granulating cylinder is arranged on the third support, a sliding sleeve is arranged on the supporting rod in a sliding and sleeving mode, a scraping plate is fixedly installed on one side of the sliding sleeve, the scraping plate is in sliding connection with the inner wall of the granulating cylinder, a sliding groove is formed in one side of the supporting rod, and a rack is fixedly installed in the sliding groove. Through a simple locking structure, the position of the scraping plate can be conveniently adjusted, and then fertilizer residues attached to the side wall of the granulation cylinder can be effectively scraped and cleaned, so that waste can be effectively reduced, and rapid forming of fertilizer granules is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of granulation devices, in particular to a microbial fertilizer granulation device. Background Art

[0002] Microbial fertilizers are biological fertilizers made of one or more beneficial microorganisms through industrial culture and fermentation. They are usually divided into two categories. One category increases the supply of plant nutrients through the life activities of the microorganisms contained therein, and the other category is a broad microbial fertilizer, which also increases crop yields through the life activities of the microorganisms contained therein, promotes the absorption and utilization of nutrients by plants, or can resist the pathogenic effects of certain pathogenic microorganisms, reduce diseases and insect pests, and thus improve crop yields and quality. For the convenience of use and packaging, microbial fertilizers need to be granulated using a granulator during processing. The prior art discloses a microbial fertilizer granulating device with an authorization announcement number of CN208829560U, which includes a base, a base is provided on the top of the base, and a base A cylinder body is provided on the side surface, and an annular extension is provided on the top of the cylinder body. A discharge plate is fixed on one end of the cylinder body, and an integrated protrusion is provided on the bottom of the discharge plate. A rectangular notch is opened on the surface of the cylinder body, and a groove is provided at the bottom of the rectangular notch, the groove is inside the cylinder body, and the protrusion is inside the groove; when the motor starts to stir the internal material, the top of the annular extension extends toward the center of the cylinder body, and there is an angle of twenty degrees between the annular extension and the cylinder body, so that when the internal material overflows when the cylinder body rotates and stirs, it will be blocked by the annular extension, avoiding the problem of internal material overflowing from the top of the cylinder body when the cylinder body rotates, and at the same time, by arranging a discharge plate and a rectangular notch that are easy to disassemble on the surface of the cylinder body, it is convenient to unload the granulator after granulation.

[0003] However, it is found in use that the above design is not convenient for adjusting the position of the scraper plate, which makes it inconvenient to effectively clean the fertilizer attached to the side wall of the granulating cylinder, easily leading to a large amount of fertilizer residue, causing serious waste, and is not conducive to the rapid molding of fertilizer particles. Utility Model Content

[0004] In view of the above problems, the purpose of the utility model is to provide a microbial fertilizer granulation device, which is convenient for adjusting the position of the scraper plate, and is convenient for effectively scraping and cleaning the fertilizer residues attached to the side wall of the granulation cylinder, which can effectively reduce waste, facilitate the rapid molding of fertilizer particles, and solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the technical solution adopted by the utility model is as follows: a microbial fertilizer granulating device comprises a base plate, a first bracket is fixedly installed on the top of the base plate, a second bracket is rotatably installed on the first bracket, a granulating cylinder is rotatably installed on the second bracket, a first motor adapted to the granulating cylinder is fixedly installed on the second bracket, a third bracket is fixedly installed on the second bracket, a support rod extending into the granulating cylinder is provided on the third bracket, a sliding sleeve is provided on the support rod, a scraper is fixedly installed on one side of the sliding sleeve, the scraper is slidably connected to the inner wall of the granulating cylinder, a slide groove is provided on one side of the support rod, a rack is fixedly installed in the slide groove, a square box is fixed on one side of the sliding sleeve and is connected to a square box, a tooth block is slidably installed in the square box, one side of the tooth block extends into the slide groove and meshes with the rack, a first screw rod is rotatably installed on the square box, and the first screw rod is threadedly connected to the tooth block.

[0006] To facilitate the processing of fertilizer granules of different sizes:

[0007] As a further improvement of the above technical solution: the base plate also includes a rectangular through groove, which runs through the base plate, a slider sliding through the rectangular through groove, a pull rod hinged on the top of the slider, the top of the pull rod hinged on the bottom of the second bracket, a second screw rod threaded through the slider, a chamber is opened on the base plate, one end of the second screw rod extends into the chamber and a first bevel gear is fixedly installed, a second motor is fixedly installed on the top of the base plate, the output shaft of the second motor extends into the chamber and a second bevel gear is fixedly installed, and the second bevel gear is meshed with the first bevel gear.

[0008] The beneficial effect of this improvement is that, through such an arrangement, the pitch angle of the granulating cylinder can be quickly adjusted, thereby facilitating the processing of fertilizer particles of different sizes and meeting actual production needs.

[0009] In order to facilitate the first screw to drive the gear block to move:

[0010] As a further improvement of the above technical solution: a thread groove is provided on one side of the tooth block, and the first screw rod is threadably installed in the thread groove.

[0011] The beneficial effect of this improvement is that the thread groove is provided so that the first screw rod can drive the tooth block to move.

[0012] In order to facilitate the support and limitation of the first screw rod:

[0013] As a further improvement of the above technical solution: a first through hole is penetrated on an inner wall of one side of the square box, and the first screw rod rotates and penetrates the first through hole.

[0014] The beneficial effect of this improvement is that by providing the first through hole, it is convenient to support and limit the first screw rod.

[0015] To prevent the gear from falling out of the box:

[0016] As a further improvement of the above technical solution: limiting grooves are provided on the inner walls of the top and bottom of the square box, limiting blocks are slidably installed in the limiting grooves, and the limiting blocks are fixed on the gear blocks.

[0017] The beneficial effect of this improvement is that by providing the limiting groove and the limiting block, it is convenient to prevent the tooth block from falling off the square box.

[0018] In order to facilitate the support and limit of the second screw rod:

[0019] As a further improvement of the above technical solution: a second through hole is passed through the chamber and the rectangular through groove, and the second screw rod rotates and passes through the second through hole.

[0020] The beneficial effect of this improvement is that by providing the second through hole, it is convenient to support and limit the second screw rod.

[0021] In order to facilitate the limitation of the output shaft of the second motor:

[0022] As a further improvement of the above technical solution: a third through hole is penetrated on the top inner wall of the chamber, and the output shaft of the second motor rotates and penetrates the third through hole.

[0023] The beneficial effect of this improvement is that by providing the third through hole, it is convenient to limit the output shaft of the second motor.

[0024] The beneficial effects of the utility model are as follows: through a simple locking structure, the position of the scraper plate can be adjusted conveniently, thereby facilitating effective scraping and cleaning of fertilizer residues attached to the side wall of the granulating cylinder, thereby effectively reducing waste and facilitating rapid molding of fertilizer particles. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0026] Figure 2 It is a schematic diagram of the cross-sectional assembly structure of the scraper, the sliding sleeve and the support rod in the utility model;

[0027] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure of part A;

[0028] Figure 4 It is a three-dimensional cross-sectional structural schematic diagram of the sliding sleeve in the utility model;

[0029] Figure 5 For this utility model Figure 1 A schematic diagram of the enlarged structure of part B;

[0030] Figure 6 It is a schematic diagram of the top view of the bottom plate of the utility model.

[0031] In the figure: 1, bottom plate; 2, first bracket; 3, second bracket; 4, granulating cylinder; 5, first motor; 6, third bracket; 7, support rod; 8, sleeve; 9, scraper; 10, slide; 11, rack; 12, square box; 13, gear block; 14, first screw rod; 15, pull rod; 16, rectangular through groove; 17, slider; 18, second screw rod; 19, chamber; 20, first bevel gear; 21, second motor; 22, second bevel gear. DETAILED DESCRIPTION

[0032] In order to enable those skilled in the art to better understand the technical solution of the utility model, the utility model is described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the protection scope of the utility model.

[0033] like Figure 1-6As shown, a microbial fertilizer granulation device comprises a bottom plate 1, a first bracket 2 is fixedly installed on the top of the bottom plate 1, a second bracket 3 is rotatably installed on the first bracket 2, a granulation cylinder 4 is rotatably installed on the second bracket 3, a first motor 5 adapted to the granulation cylinder 4 is fixedly installed on the second bracket 3, a third bracket 6 is fixedly installed on the second bracket 3, a support rod 7 extending into the granulation cylinder 4 is provided on the third bracket 6, a sliding sleeve 8 is slidably sleeved on the support rod 7, a scraper 9 is fixedly installed on one side of the sliding sleeve 8, and the scraper 9 is slidably connected to the inner wall of the granulation cylinder 4, a slide groove 10 is provided on one side of the support rod 7, a rack 11 is fixedly installed in the slide groove 10, and a square is fixedly connected to one side of the sliding sleeve 8. The box 12 has a tooth block 13 slidably installed in the square box 12, one side of the tooth block 13 extends into the slide groove 10 and meshes with the rack 11, and a first screw rod 14 is rotatably installed on the square box 12, and the first screw rod 14 is threadedly connected to the tooth block 13. Through a simple locking structure, it is convenient to adjust the position of the scraper plate, and then it is convenient to effectively scrape and clean the fertilizer residue attached to the side wall of the granulating cylinder 4, so as to effectively reduce waste and facilitate the rapid molding of fertilizer particles. The bottom plate 1 also includes a rectangular through groove 16, and the rectangular through groove 16 runs through the bottom plate 1. A slider 17 is slidably penetrated in the rectangular through groove 16, and a pull rod 15 is hinged on the top of the slider 17, and the top of the pull rod 15 is hinged on the bottom of the second bracket 3. A second screw rod 18 is threaded through the slider 17, a chamber 19 is provided on the base plate 1, one end of the second screw rod 18 extends into the chamber 19 and is fixedly mounted with a first bevel gear 20, a second motor 21 is fixedly mounted on the top of the base plate 1, an output shaft of the second motor 21 extends into the chamber 19 and is fixedly mounted with a second bevel gear 22, the second bevel gear 22 is meshed with the first bevel gear 20, and this arrangement facilitates rapid adjustment of the pitch angle of the granulating cylinder 4, thereby facilitating the processing of fertilizer particles of different sizes and meeting actual production needs, a threaded groove is provided on one side of the tooth block 13, the first screw rod 14 is threadedly mounted in the threaded groove, and the threaded groove is provided to facilitate the first The screw rod 14 drives the tooth block 13 to move. A first through hole is penetrated on the inner wall of one side of the square box 12. The first screw rod 14 rotates and penetrates the first through hole. By setting the first through hole, it is convenient to support and limit the first screw rod 14. Limiting grooves are provided on the top and bottom inner walls of the square box 12. Limiting blocks are slidably installed in the limiting grooves. The limiting blocks are fixed on the tooth block 13. By setting the limiting grooves and limiting blocks, it is convenient to prevent the tooth block 13 from leaving the square box 12. A second through hole is penetrated between the chamber 19 and the rectangular through groove 16. The second screw rod 18 rotates and penetrates the second through hole. By setting the second through hole, it is convenient to support and limit the second screw rod 18. A third through hole is penetrated on the top inner wall of the chamber 19.The output shaft of the second motor 21 rotates and passes through the third through hole. By providing the third through hole, it is convenient to limit the output shaft of the second motor 21.

[0034] The working principle of the utility model is as follows: when in use, the second motor 21 is first turned on, and the output shaft of the second motor 21 drives the second bevel gear 22 to rotate, and the second bevel gear 22 drives the first bevel gear 20 to rotate, and the first bevel gear 20 drives the second screw rod 18 to rotate, and the second screw rod 18 drives the slider 17 to slide in the rectangular through groove 16, so that the pull rod 15 is driven to move and rotate, and at the same time, the pull rod 15 drives the second bracket 3 to rotate on the first bracket 2, so that the granulating cylinder 4 is driven to rotate to a suitable angle. Through such an arrangement, it is convenient to quickly adjust the pitch angle of the granulating cylinder 4, so as to facilitate the processing of fertilizer particles of different sizes and meet actual production needs, and then the first motor 5 is turned on, and the output shaft of the first motor 5 drives the granulating cylinder 4 to rotate, and then the microbial waste is poured into the granulating cylinder 4, and the fertilizer is driven by the granulating cylinder 4 The scraper 9 scrapes and cleans the residual fertilizer on the side wall of the granulating cylinder 4. Through this arrangement, it is convenient to adjust the position of the scraper plate, and then it is convenient to effectively scrape and clean the residual fertilizer on the side wall of the granulating cylinder 4, thereby effectively reducing waste and facilitating the rapid formation of fertilizer particles.

[0035] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0036] This article uses specific examples to illustrate the principles and implementation methods of the utility model. The above examples are only used to help understand the method and core ideas of the utility model. The above is only the preferred implementation method of the utility model. It should be pointed out that due to the limitations of textual expression, there are objectively infinite specific structures. For ordinary technicians in this technical field, without departing from the principle of the utility model, they can make several improvements, embellishments or changes, and can also combine the above technical features in an appropriate manner; these improvements, embellishments, changes or combinations, or the direct application of the concept and technical solution of the utility model to other occasions without improvement, should be regarded as the protection scope of the utility model.

Claims

1. A microbial fertilizer granulation device, comprising a bottom plate (1), characterized in that: A first bracket (2) is fixedly mounted on the top of the bottom plate (1); a second bracket (3) is rotatably mounted on the first bracket (2); a granulating cylinder (4) is rotatably mounted on the second bracket (3); a first motor (5) adapted to the granulating cylinder (4) is fixedly mounted on the second bracket (3); a third bracket (6) is fixedly mounted on the second bracket (3); a support rod (7) extending into the granulating cylinder (4) is provided on the third bracket (6); a sliding sleeve (8) is slidably mounted on the support rod (7); and a sliding sleeve (8) is fixedly mounted on one side of the sliding sleeve (8). A scraper (9) is slidably connected to the inner wall of the granulating cylinder (4); a slide groove (10) is provided on one side of the support rod (7); a rack (11) is fixedly installed in the slide groove (10); a square box (12) is fixedly connected to one side of the sliding sleeve (8); a tooth block (13) is slidably installed in the square box (12); one side of the tooth block (13) extends into the slide groove (10) and meshes with the rack (11); a first screw rod (14) is rotatably installed on the square box (12); the first screw rod (14) is threadedly connected to the tooth block (13).

2. A microbial fertilizer granulation device according to claim 1, characterized in that: The base plate (1) further comprises a rectangular through groove (16), wherein the rectangular through groove (16) passes through the base plate (1), a slider (17) is slidably passed through the rectangular through groove (16), a pull rod (15) is hingedly connected to the top of the slider (17), the top end of the pull rod (15) is hingedly connected to the bottom of the second bracket (3), a second screw rod (18) is threadedly passed through the slider (17), a chamber (19) is opened on the base plate (1), one end of the second screw rod (18) extends into the chamber (19) and is fixedly installed with a first bevel gear (20), a second motor (21) is fixedly installed on the top of the base plate (1), an output shaft of the second motor (21) extends into the chamber (19) and is fixedly installed with a second bevel gear (22), and the second bevel gear (22) is meshed with the first bevel gear (20).

3. A microbial fertilizer granulation device according to claim 1, characterized in that: A thread groove is formed on one side of the tooth block (13), and the first screw rod (14) is threadably mounted in the thread groove.

4. A microbial fertilizer granulation device according to claim 1, characterized in that: A first through hole is penetrated on an inner wall of one side of the square box (12), and the first screw rod (14) rotates and penetrates the first through hole.

5. A microbial fertilizer granulation device according to claim 1, characterized in that: Limiting grooves are provided on the inner walls of the top and bottom of the square box (12), and limiting blocks are slidably installed in the limiting grooves, and the limiting blocks are fixed on the tooth blocks (13).

6. A microbial fertilizer granulation device according to claim 2, characterized in that: A second through hole is formed between the chamber (19) and the rectangular through groove (16), and the second screw rod (18) rotates and passes through the second through hole.

7. A microbial fertilizer granulation device according to claim 2, characterized in that: A third through hole is formed on the top inner wall of the chamber (19), and the output shaft of the second motor (21) rotates and passes through the third through hole.

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