Bio-organic fertilizer preparation device of cake meal raw material

Abstract

The utility model relates to the technical field of preparation of organic fertilizers, in particular to a preparation device of a bio-organic fertilizer from a cake raw material. Comprising a box body, the top and the bottom of the box body are fixedly communicated with a feeding hopper and a discharging hopper respectively, a mounting frame communicated with the feeding hopper is fixedly mounted on the inner wall of the top of the box body, a crushing roller is rotatably mounted in the mounting frame, and a first motor is fixedly mounted on one side of the mounting frame; a first motor is fixedly installed on one side of the box body, an output shaft of the first motor is fixed to one end of the smashing roller, a material mixing roller located below the installation frame is rotatably installed in the box body, a second motor is fixedly installed on one side of the box body, an output shaft of the second motor is fixed to one end of the material mixing roller, and access doors are arranged on the two sides of the box body. Through a simple screening and locking structure, crushed particles of raw materials can be conveniently screened, the sizes of the crushed particles of the raw materials can be conveniently adjusted, different preparation requirements of bio-organic fertilizers can be met, and the application range is effectively expanded.

Description

Technical Field

[0001] The utility model relates to the technical field of organic fertilizer preparation, in particular to a biological organic fertilizer preparation device using cake raw materials. Background Art

[0002] Bio-organic fertilizer is an organic fertilizer or organic microbial coated fertilizer made from organic solid waste (including organic garbage, straw, livestock and poultry manure, cakes and meal, agricultural and sideline products and solid waste generated by food processing) after microbial fermentation, deodorization and complete decomposition. It is mainly used for the scientific planting of flowers and fruits. It can provide plants with rich nutrients, which is beneficial to prevent the compaction and solidification of the planting soil and prevent the root necrosis of plants due to lack of oxygen. In particular, the bio-organic fertilizer prepared from cakes and meal raw materials has the advantage of high nutrition. In the process of using cakes and meal to prepare bio-organic fertilizer, the raw materials need to be prepared. The prior art discloses a bio-organic fertilizer preparation device for cake raw materials with an authorization announcement number of CN220610138U, including a box body, a feeding port is provided at one end of the top of the box body; a crushing assembly, the crushing assembly includes a motor, a crushing bucket, two crushing rollers and a first belt, the motor is fixedly arranged on one side of the box body, the output end of the motor passes through the box body and is rotatably arranged, the output end of the motor is fixedly arranged with a transmission rod, the transmission rod is fixedly arranged with a spiral blade, the crushing bucket is fixedly arranged at the inner top of the box body, and the transmission rod is rotatably arranged in the crushing bucket. The utility model is provided with a crushing assembly, which reduces the spread of dust into the air, avoids the diffusion of dust, does not affect the operating field of the staff and the health of the body, and also provides a turning assembly, which can be more fully stirred, so that the stirring effect is better.

[0003] However, it is found in use that the above design does not have a screening structure, is not convenient for adjusting the size of the crushed particles of the raw materials, is difficult to meet different requirements for the preparation of bio-organic fertilizers, and has a limited scope of application. Utility Model Content

[0004] In view of the above problems, the purpose of the utility model is to provide a bio-organic fertilizer preparation device for cake raw materials, which is convenient for screening the crushed particles of the raw materials and adjusting the size of the crushed particles of the raw materials, can meet different bio-organic fertilizer configuration requirements, effectively expand the scope of application, and solve the problems raised in the above background technology.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is as follows: a biological organic fertilizer preparation device for cake and meal raw materials, comprising a box body, the top and bottom of the box body are respectively fixed and connected with a feed hopper and a discharge hopper, a mounting frame connected with the feed hopper is fixedly installed on the top inner wall of the box body, a crushing roller is rotatably installed in the mounting frame, a first motor is fixedly installed on one side of the mounting frame, the output shaft of the first motor is fixed to one end of the crushing roller, a mixing roller located below the mounting frame is rotatably installed in the box body, a second motor is fixedly installed on one side of the box body, the output shaft of the second motor is fixed to one end of the mixing roller, and inspection doors are provided on both sides of the box body, and the two sides of the mounting frame are fixedly connected to the mixing roller. The inner walls of the sides are penetrated by arc-shaped through holes, and the same arc-shaped plug plate located below the crushing roller is slidably penetrated in the two arc-shaped through holes, the arc-shaped plug plate is penetrated by mounting holes, an arc-shaped screen is fixedly installed in the mounting holes, a vertical plate is fixedly installed at one end of the arc-shaped plug plate, a fixed block in contact with the vertical plate is fixedly installed on one side of the mounting frame, a slot is provided on one side of the fixed block, a card plate is slidably installed in the slot, the card plate is fixed to one side of the vertical plate, two pin rods are slidably penetrated on the card plate, a chamber is provided on the fixed block, a slide plate is slidably installed in the chamber, the bottom end of the pin rod extends into the chamber and is fixed on the slide plate, and a first screw rod is threadedly penetrated on the slide plate.

[0006] To prevent the curved screen mesh from being blocked:

[0007] As a further improvement of the above technical solution: the installation frame also includes a cross bar, which is fixed in the installation frame, a sliding sleeve is provided on the cross bar, an arc-shaped brush in contact with the bottom of the arc-shaped screen is fixedly installed on the top of the sliding sleeve, a rectangular through groove is passed through the cross bar, a sliding block is fixedly installed in the sliding sleeve, the sliding block slides through the rectangular through groove, a second screw rod is threaded through the sliding block, a third motor is fixedly installed on one side of the installation frame, and the output shaft of the third motor is fixed on one end of the second screw rod.

[0008] The beneficial effect of this improvement is that, through such an arrangement, the meshes on the arc screen that are stuck with materials can be effectively cleared, thereby preventing the meshes of the arc screen from being blocked and ensuring the efficiency of material discharge.

[0009] In order to facilitate the support and limitation of the mixing roller:

[0010] As a further improvement of the above technical solution: first through holes are penetrated through the inner walls on both sides of the box body, and the two ends of the mixing roller are rotatably installed in the corresponding first through holes respectively.

[0011] The beneficial effect of this improvement is that by providing the first through hole, it is convenient to support and limit the mixing roller.

[0012] In order to facilitate the support and limitation of the crushing roller:

[0013] As a further improvement of the above technical solution: second through holes are penetrated through the inner walls on both sides of the installation frame, and the two ends of the crushing roller are rotatably installed in the corresponding second through holes respectively.

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

[0015] To prevent leakage from arc-shaped through holes:

[0016] As a further improvement of the above technical solution: a sealing ring is provided in the arc-shaped through hole, the sealing ring is slidably sleeved on the arc-shaped plug plate, and a handle is fixedly installed on one side of the vertical plate.

[0017] The beneficial effect of this improvement is that by providing a sealing ring, leakage of material from the arc-shaped through hole can be prevented.

[0018] In order to facilitate the pin to lock the card:

[0019] As a further improvement of the above technical solution: the card plate has two third through holes, the cavity and the card slot have two fourth through holes, and the pin rod slides through the corresponding third through holes and fourth through holes.

[0020] The beneficial effect of this improvement is that by providing the third through hole and the fourth through hole, it is convenient for the pin rod to lock the clamping plate.

[0021] In order to facilitate the support and limitation of the first screw rod:

[0022] As a further improvement of the above technical solution: a fifth through hole is penetrated on the bottom inner wall of the chamber, and the first screw rod rotates and penetrates the fifth through hole.

[0023] The beneficial effect of this improvement is that by providing the fifth through hole, it is convenient to support and limit the first screw rod.

[0024] In order to facilitate the support and limitation of the second screw rod:

[0025] As a further improvement of the above technical solution: a circular hole is opened on one side of the installation frame, and the circular hole is connected to the rectangular through groove. A circular groove is opened on the inner wall of the other side of the rectangular through groove, and both ends of the second screw rod are rotatably installed in the circular hole and the circular groove respectively.

[0026] The beneficial effect of this improvement is that by providing the round hole and the round groove, it is convenient to support and limit the second screw rod.

[0027] The beneficial effects of the utility model are as follows: through a simple screening and locking structure, it is convenient to screen the crushed particles of the raw material, convenient to adjust the size of the crushed particles of the raw material, able to meet different bio-organic fertilizer configuration requirements, and effectively expand the scope of application. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0029] Figure 2 For this utility model Figure 1 A schematic diagram of the enlarged structure of part A;

[0030] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure of part B;

[0031] Figure 4 It is a three-dimensional cross-sectional structural schematic diagram of the installation frame in the utility model;

[0032] Figure 5 It is a schematic diagram of a three-dimensional cross-sectional assembly structure of an arc-shaped insert plate, an arc-shaped screen, a vertical plate and a clamping plate in the utility model;

[0033] Figure 6 It is a schematic diagram of the three-dimensional sectional assembly structure of the sliding sleeve and the sliding block in the utility model.

[0034] In the figure: 1, box body; 2, feed hopper; 3, discharge hopper; 4, installation frame; 5, crushing roller; 6, first motor; 7, mixing roller; 8, second motor; 9, inspection door; 10, arc-shaped through hole; 11, arc-shaped plug plate; 12, installation hole; 13, arc-shaped screen; 14, vertical plate; 15, fixing block; 16, slot; 17, card plate; 18, pin rod; 19, chamber; 20, slide plate; 21, first screw rod; 22, cross bar; 23, sliding sleeve; 24, arc-shaped brush; 25, rectangular through slot; 26, slider; 27, second screw rod; 28, third motor. DETAILED DESCRIPTION

[0035] 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.

[0036] like Figure 1-6As shown, a bio-organic fertilizer preparation device for cake and meal raw materials comprises a box body 1, wherein a feed hopper 2 and a discharge hopper 3 are fixedly connected to the top and bottom of the box body 1, respectively; a mounting frame 4 connected to the feed hopper 2 is fixedly installed on the top inner wall of the box body 1; a crushing roller 5 is rotatably installed in the mounting frame 4; a first motor 6 is fixedly installed on one side of the mounting frame 4; the output shaft of the first motor 6 is fixed to one end of the crushing roller 5; a mixing roller 7 located below the mounting frame 4 is rotatably installed in the box body 1; a second motor 8 is fixedly installed on one side of the box body 1; the output shaft of the second motor 8 is fixed to one end of the mixing roller 7; inspection doors 9 are provided on both sides of the box body 1; arc-shaped through holes 1 are penetrated through the inner walls of both sides of the mounting frame 4. 0, the two arc-shaped through holes 10 are slidably penetrated by the same arc-shaped plug plate 11 located below the crushing roller 5, the arc-shaped plug plate 11 is penetrated by a mounting hole 12, an arc-shaped screen 13 is fixedly installed in the mounting hole 12, one end of the arc-shaped plug plate 11 is fixedly installed with a vertical plate 14, one side of the mounting frame 4 is fixedly installed with a fixed block 15 in contact with the vertical plate 14, one side of the fixed block 15 is provided with a slot 16, a card plate 17 is slidably installed in the slot 16, the card plate 17 is fixed on one side of the vertical plate 14, two pins 18 are slidably penetrated on the card plate 17, a chamber 19 is provided on the fixed block 15, a slide plate 20 is slidably installed in the chamber 19, the bottom end of the pin 18 extends into the chamber 19 and is fixed The slide plate 20 is fixed on the slide plate 20, and the slide plate 20 is threaded with a first screw rod 21. Through a simple screening and locking structure, it is convenient to screen the crushed particles of the raw material, and it is convenient to adjust the crushed particle size of the raw material, which can meet different biological organic fertilizer configuration requirements and effectively expand the scope of application. The installation frame 4 also includes a cross bar 22, and the cross bar 22 is fixed in the installation frame 4. A sliding sleeve 23 is slidably sleeved on the cross bar 22, and an arc-shaped brush 24 in contact with the bottom of the arc screen 13 is fixedly installed on the top of the sliding sleeve 23. A rectangular through groove 25 is penetrated on the cross bar 22, and a slider 26 is fixedly installed in the sliding sleeve 23. The slider 26 slides through the rectangular through groove 25, and a second screw rod 27 is threadedly penetrated on the slider 26. A third motor 28 is fixedly installed on one side of the installation frame 4, and the output shaft of the third motor 28 is fixed to one end of the second screw rod 27. By setting it in this way, it is convenient to effectively clear the mesh of the material stuck on the arc screen 13, so as to prevent the mesh of the arc screen 13 from being blocked and ensure the efficiency of material feeding. The inner walls on both sides of the box body 1 are penetrated with first through holes, and the two ends of the mixing roller 7 are respectively rotatably installed in the corresponding first through holes. By setting the first through holes, it is convenient to support and limit the mixing roller 7. The inner walls on both sides of the installation frame 4 are penetrated with second through holes, and the two ends of the crushing roller 5 are respectively rotatably installed in the corresponding second through holes. By setting the second through holes, it is convenient to support and limit the crushing roller 5.A sealing ring is provided in the arc through hole 10, and the sealing ring is slidably sleeved on the arc plug plate 11. A handle is fixedly installed on one side of the vertical plate 14. By providing the sealing ring, the arc through hole 10 can be prevented from leaking. Two third through holes are penetrated on the clamping plate 17, and two fourth through holes are penetrated between the chamber 19 and the clamping groove 16. The pin rod 18 slides through the corresponding third through hole and fourth through hole. By providing the third through hole and the fourth through hole, it is convenient for the pin rod 18 to lock the clamping plate 17. The bottom inner wall of the chamber 19 is penetrated by a fifth through hole, and the first screw rod 21 rotates through the fifth through hole. By setting the fifth through hole, it is convenient to support and limit the first screw rod 21. A round hole is opened on one side of the installation frame 4, and the round hole is connected to the rectangular through groove 25. A round groove is opened on the inner wall of the other side of the rectangular through groove 25. The two ends of the second screw rod 27 are respectively rotatably installed in the round hole and the round groove. By setting the round hole and the round groove, it is convenient to support and limit the second screw rod 27.

[0037] The working principle of the utility model is as follows: when in use, the first motor 6 and the second motor 8 are turned on first, the output shaft of the first motor 6 drives the crushing roller 5 to rotate in the installation frame 4, and at the same time the output shaft of the second motor 8 drives the mixing roller 7 to rotate in the box body 1, and then the raw materials are put into the feed hopper 2, the raw materials enter the installation frame 4 and are crushed by the crushing roller 5, the crushed raw materials fall onto the arc screen 13, the smaller particles fall through the mesh of the arc screen 13, the larger raw material particles remain on the top of the arc screen 13 and are repeatedly hit and crushed by the crushing roller 5, the falling raw materials are stirred and mixed by the mixing roller 7, and the mixing is completed The material is discharged through the discharge hopper 3. When the particle size of the raw material needs to be adjusted, the corresponding inspection door 9 on the box body 1 is first opened, and then the hand passes through the inspection door 9 and rotates the first screw rod 21. The first screw rod 21 drives the slide plate 20 to slide downward in the chamber 19, so that the two pins 18 are driven by the slide plate 20 to slide away from the card plate 17, so that the fixation of the card plate 17 is released, and then the handle is pulled to pull the vertical plate 14 to move horizontally, and at the same time, the vertical plate 14 drives the card plate 17 to slide out of the card slot 16. When the vertical plate 14 moves, it drives the arc plug plate 11 to slide out of the two arc through holes 10, and the arc The plug plate 11 and the vertical plate 14 are taken out through the inspection door 9, so that the arc screen 13 is removed, and then the arc plug plate 11 with a suitable arc screen is installed on the installation frame 4, and then the raw materials of the required particle size can be crushed and mixed. Through such a setting, it is convenient to screen the crushed particles of the raw materials, and it is convenient to adjust the crushed particle size of the raw materials, which can meet the different configuration requirements of biological organic fertilizers and effectively expand the scope of application. During the raw material crushing process, the third motor 28 is turned on, and the output shaft of the third motor 28 drives the second screw rod 27 to rotate, so that the slider 26 It is driven to slide and move laterally in the rectangular through groove 25, and at the same time, the slider 26 drives the sliding sleeve 23 to slide and move laterally on the cross bar 22, so that the arc brush 24 is driven to move laterally and brush the bottom of the arc screen 13, so that the mesh of the stuck material is cleaned and unblocked. After the arc brush 24 moves to one end of the cross bar 22, the output shaft of the third motor 28 is reversed, so that the arc brush 24 moves laterally in the opposite direction and resets, thus forming a reciprocating brushing cycle. Through such an arrangement, it is convenient to effectively dredge the mesh of the stuck material on the arc screen 13, thereby preventing the mesh of the arc screen 13 from being blocked and ensuring the efficiency of material discharge.

[0038] 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.

[0039] 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 bio-organic fertilizer preparation device using cake raw materials, comprising a housing (1), characterized in that: A feed hopper (2) and a discharge hopper (3) are fixed and connected to the top and bottom of the box body (1), respectively; a mounting frame (4) connected to the feed hopper (2) is fixedly mounted on the inner wall of the top of the box body (1); a crushing roller (5) is rotatably mounted in the mounting frame (4); a first motor (6) is fixedly mounted on one side of the mounting frame (4); an output shaft of the first motor (6) is fixed to one end of the crushing roller (5); a mixing roller (7) located below the mounting frame (4) is rotatably mounted in the box body (1); a second motor (8) is fixedly mounted on one side of the box body (1); an output shaft of the second motor (8) is fixed to one end of the mixing roller (7); inspection doors (9) are provided on both sides of the box body (1); arc-shaped through holes (10) are penetrated on the inner walls of both sides of the mounting frame (4); a same motor (10) located below the crushing roller (5) is slidably penetrated in the two arc-shaped through holes (10) The arc-shaped plug plate (11) is provided with a mounting hole (12) passing through the arc-shaped plug plate (11), a arc-shaped screen (13) is fixedly mounted in the mounting hole (12), a vertical plate (14) is fixedly mounted on one end of the arc-shaped plug plate (11), a fixed block (15) in contact with the vertical plate (14) is fixedly mounted on one side of the mounting frame (4), a slot (16) is provided on one side of the fixed block (15), and a sliding member (13) is slidably mounted in the slot (16). A card plate (17) is installed, the card plate (17) is fixed on one side of the vertical plate (14), two pin rods (18) are slidably penetrated on the card plate (17), a chamber (19) is opened on the fixed block (15), a slide plate (20) is slidably installed in the chamber (19), the bottom end of the pin rod (18) extends into the chamber (19) and is fixed on the slide plate (20), and a first screw rod (21) is threadedly penetrated on the slide plate (20).

2. The bio-organic fertilizer preparation device of a cake raw material according to claim 1, characterized in that: The installation frame (4) further comprises a cross bar (22), the cross bar (22) being fixed in the installation frame (4), a sliding sleeve (23) being slidably sleeved on the cross bar (22), an arc-shaped brush (24) being fixedly mounted on the top of the sliding sleeve (23) and contacting the bottom of the arc-shaped screen (13), a rectangular through slot (25) being passed through the cross bar (22), a sliding block (26) being fixedly mounted in the sliding sleeve (23), the sliding block (26) being slidably passed through the rectangular through slot (25), a second screw rod (27) being threadedly passed through the sliding block (26), a third motor (28) being fixedly mounted on one side of the installation frame (4), an output shaft of the third motor (28) being fixedly mounted on one end of the second screw rod (27).

3. The bio-organic fertilizer preparation device of a cake raw material according to claim 1, characterized in that: First through holes are penetrated through the inner walls on both sides of the box body (1), and the two ends of the mixing roller (7) are rotatably mounted in the corresponding first through holes.

4. The bio-organic fertilizer preparation device of a cake raw material according to claim 1, characterized in that: Second through holes are penetrated through the inner walls on both sides of the installation frame (4), and the two ends of the crushing roller (5) are rotatably installed in the corresponding second through holes.

5. The bio-organic fertilizer preparation device of a cake raw material according to claim 1, characterized in that: A sealing ring is arranged in the arc-shaped through hole (10), and the sealing ring is slidably sleeved on the arc-shaped plug plate (11). A handle is fixedly installed on one side of the vertical plate (14).

6. The bio-organic fertilizer preparation device of a cake raw material according to claim 1, characterized in that: The card plate (17) is penetrated by two third through holes, the chamber (19) and the card slot (16) are penetrated by two fourth through holes, and the pin rod (18) slides through the corresponding third through holes and fourth through holes.

7. The bio-organic fertilizer preparation device of a cake raw material according to claim 1, characterized in that: A fifth through hole is formed on the inner wall of the bottom of the chamber (19), and the first screw rod (21) rotates and passes through the fifth through hole.

8. The bio-organic fertilizer preparation device of a cake raw material according to claim 2, characterized in that: A circular hole is provided on one side of the installation frame (4), the circular hole is communicated with the rectangular through slot (25), a circular groove is provided on the inner wall of the other side of the rectangular through slot (25), and the two ends of the second screw rod (27) are rotatably mounted in the circular hole and the circular groove respectively.

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