A drum sterilization machine for compound fertilizer production and processing

Abstract

This utility model relates to the field of compound fertilizer production technology and discloses a drum-type microbial mixing machine for compound fertilizer production and processing. It includes a first fixed frame with a microbial agent mixing component mounted on it. The microbial agent mixing component is used to mix microbial agents and compound fertilizer. The microbial agent mixing component includes a rotating disc, a first microbial agent storage chamber, and a microbial mixing drum. The microbial mixing drum is inclined, allowing the fertilizer and microbial agents inside to continuously fall from one high end to the other low end. Furthermore, as the microbial mixing drum rotates, its internal fixing bars ensure continuous mixing of the fertilizer within the vertical space. This significantly improves the mixing effect of the fertilizer and microbial agents, avoiding the problem of uneven mixing and dead zones that often occur when using simple rotating and turning mechanisms in traditional mixing devices.

Description

Technical Field

[0001] This utility model relates to the field of compound fertilizer production technology, specifically a drum sterilization machine for compound fertilizer production and processing. Background Technology

[0002] In the production and processing of compound fertilizers, the precise addition and thorough mixing of microbial agents play a crucial role. Microbial agents can not only enhance the biological activity of fertilizers but also improve their adaptability to the soil environment, thereby increasing the yield and quality of crops. However, traditional mixing devices are relatively simple in design, mainly relying on rotary mixing mechanisms to mix fertilizers and microbial agents. Although this mixing method can meet basic production needs to a certain extent, its inherent limitations cannot be ignored.

[0003] Specifically, the rotary mixing mechanism of traditional mixing devices often fails to ensure uniform mixing of fertilizers and microbial agents during operation. Due to the spatial layout and design limitations of the mixing mechanism, materials are prone to local accumulation and dead zones during the mixing process, preventing the effective distribution of microbial agents in these areas. This not only reduces the utilization rate of microbial agents but may also lead to unstable fertilizer quality, thereby affecting crop growth and final yield. Therefore, in order to solve these problems, the industry urgently needs a more efficient and uniform mixing technology to ensure a significant improvement in the quality and effectiveness of compound fertilizers. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a drum-type microbial mixing machine for compound fertilizer production and processing. This solves the problem that traditional mixing devices, which mostly use simple rotary mixing mechanisms to mix fertilizers and microbial agents, often result in uneven mixing and dead zones.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a drum-type microbial mixing machine for compound fertilizer production and processing, comprising a first fixed frame, on which a microbial agent mixing component is provided. The microbial agent mixing component is used to mix microbial agents and compound fertilizer. The microbial agent mixing component includes a rotating disc, a first microbial agent storage bin, a microbial mixing drum, a discharge hopper, a gear ring, a sealing cover plate, a servo motor, a gear shaft, a gear, and a fixing bar.

[0008] In the microbial agent mixing assembly, the inoculation roller is fixedly connected between two rotating discs. The inoculation roller is inclined. The outer surfaces of the two rotating discs are rotatably fitted with fixed plates. The two fixed plates are fixedly connected to the first fixed frame. Both ends of the inoculation roller are rotatably connected with feed pipes.

[0009] Preferably, both feed pipes coincide with the rotation axis of the rotating disk, multiple fixing strips are fixedly connected to the inner wall of the inoculum adding drum, the multiple fixing strips are evenly arranged in a circumferential array, and a feed groove is opened on the outer surface of the inoculum adding drum.

[0010] Preferably, the sealing cover is rotatably connected to the opening of the feed trough, and a latch is fixedly connected to the outer surface of the sealing cover, which engages with the bacteria-adding roller.

[0011] Preferably, a sealing strip is provided between the sealing cover and the feed trough, the gear ring is fixed on the outer surface of the rotating disk, and the servo motor is fixedly connected to a fixing plate on one side.

[0012] Preferably, the gear shaft is rotatably connected to a fixed plate on one side, and the output shaft of the servo motor is fixedly inserted into the gear shaft.

[0013] Preferably, the gear is fixedly sleeved on the outer surface of the gear shaft, the gear meshes with the gear ring, the discharge hopper is fixedly connected in the first fixed frame, and a second fixed frame is fixedly connected to the outer surface of the first fixed frame.

[0014] Preferably, both first microbial agent storage chambers are fixedly connected to the second fixed frame. The two first microbial agent storage chambers are used to store different microbial agents. The discharge end of each first microbial agent storage chamber is fixedly equipped with a conveying pipe, and the two conveying pipes are respectively fixedly connected to the corresponding inlet pipe.

[0015] (III) Beneficial Effects

[0016] Compared with the prior art, this utility model provides a drum sterilization machine for compound fertilizer production and processing, which has the following beneficial effects:

[0017] 1. This rotary drum inoculant mixer for compound fertilizer production and processing allows the inoculant agent to enter the inoculant drum through the conveying pipe and the feed pipe. The inoculant drum is inclined, allowing the fertilizer and inoculant agent to continuously fall from one high end to the other. Furthermore, as the inoculant drum rotates, its internal fixing bars ensure continuous mixing of the fertilizer within the vertical space. This significantly improves the mixing effect of the fertilizer and inoculant agent, avoiding the problem of uneven mixing and dead zones that often occur in traditional mixing devices that use simple rotary mixing mechanisms.

[0018] 2. The rotary drum inoculant machine for compound fertilizer production and processing, through the feed pipe and the first inoculant storage bin in the inoculant mixing component, allows the inoculant to be added into the fertilizer during the continuous stirring inside the inoculant drum. This can further improve the mixing effect of the inoculant and fertilizer to a great extent. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the feed pipe structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the fixing plate structure of this utility model;

[0022] Figure 4 This is a schematic diagram of the discharge hopper structure of this utility model.

[0023] In the diagram: 1. First fixed frame; 2. Rotating disc; 3. Fixed plate; 4. Feed pipe; 5. Conveying pipe; 6. First inoculant storage bin; 7. Second fixed frame; 8. Inoculant roller; 9. Discharge hopper; 10. Gear ring; 11. Feed trough; 12. Sealing cover plate; 13. Lock; 14. Servo motor; 15. Gear shaft; 16. Gear; 17. Fixing strip. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-4 This utility model provides a new technical solution: a drum-type microbial mixing machine for compound fertilizer production and processing, including a first fixed frame 1, on which a microbial agent mixing component is provided. The microbial agent mixing component is used to mix microbial agent and compound fertilizer. The microbial agent mixing component includes a rotating disk 2, a first microbial agent storage chamber 6, a microbial mixing drum 8, a discharge hopper 9, a gear ring 10, a sealing cover plate 12, a servo motor 14, a gear shaft 15, a gear 16, and a fixing bar 17.

[0026] The inoculum mixing assembly has an inoculum roller 8 fixedly connected between two rotating discs 2. The inoculum roller 8 is inclined. The outer surfaces of the two rotating discs 2 are rotatably fitted with fixing plates 3. The two fixing plates 3 are fixedly connected to the first fixing frame 1. The two ends of the inoculum roller 8 are rotatably connected with feed pipes 4.

[0027] Furthermore, both feed pipes 4 coincide with the rotation axis of the rotating disk 2, and multiple fixing strips 17 are fixedly connected to the inner wall of the inoculum adding roller 8. The multiple fixing strips 17 are evenly arranged in a circumferential array, and a feed groove 11 is opened on the outer surface of the inoculum adding roller 8.

[0028] Furthermore, the sealing cover 12 is rotatably connected to the opening of the feed trough 11, and a latch 13 is fixedly connected to the outer surface of the sealing cover 12, which is engaged with the bacteria adding roller 8.

[0029] Furthermore, a sealing strip is provided between the sealing cover plate 12 and the feed trough 11, the gear ring 10 is fixed on the outer surface of the rotating disk 2, and the servo motor 14 is fixedly connected to the fixing plate 3 on one side.

[0030] Furthermore, the gear shaft 15 is rotatably connected to the fixed plate 3 on one side, and the output shaft of the servo motor 14 is fixedly inserted into the gear shaft 15.

[0031] Furthermore, gear 16 is fixedly sleeved on the outer surface of gear shaft 15, gear 16 meshes with gear ring 10, discharge hopper 9 is fixedly connected in the first fixed frame 1, and a second fixed frame 7 is fixedly connected to the outer surface of the first fixed frame 1.

[0032] Furthermore, both first microbial agent storage chambers 6 are fixedly connected to the second fixed frame 7. The two first microbial agent storage chambers 6 are used to store different microbial agents. The discharge end of each first microbial agent storage chamber 6 is fixedly installed with a conveying pipe 5, and the two conveying pipes 5 are respectively fixedly connected to the corresponding inlet pipes 4.

[0033] Furthermore, during use, by opening the latch 13 on the sealing cover 12, the fertilizer to be mixed with microbial agents is poured from the feed trough 11 into the microbial roller 8. Then, the sealing cover 12 is closed, locking the latch 13. At this time, by starting the gear 16, the output shaft of the gear 16 can drive the gear 16 to rotate through the gear shaft 15. The gear 16 can then drive the rotating disk 2 and the microbial roller 8 to rotate through the gear ring 10. The first microbial agent storage chamber 6 allows the microbial agent to enter the microbial roller 8 from the conveying pipe 5 and the feed pipe 4. The addition roller 8 is tilted, which allows the fertilizer and microbial agent inside the roller 8 to continuously fall from one high end to the other low end. When the addition roller 8 rotates, the fixing strip 17 inside it can continuously mix the fertilizer in the vertical space inside the addition roller 8. This can greatly improve the mixing effect of fertilizer and microbial agent. This avoids the problem of uneven mixing and dead corners that are often caused when the mixing device in the traditional method uses a simple rotating and turning mechanism to mix fertilizer and microbial agent.

[0034] Furthermore, the feed pipe 4 and the first microbial agent storage chamber 6 provided in the microbial agent mixing component enable the microbial agent to be added into the fertilizer during the continuous stirring inside the microbial agent drum 8, which can further improve the mixing effect of microbial agent and fertilizer to a great extent.

[0035] Structural Description:

[0036] First fixing frame 1: This is the support structure of the entire equipment, used to fix and support other components.

[0037] Rotating disc 2: Rotating disc 2 is a key component that connects and supports the inoculation drum 8. It is used to rotate the inoculation drum 8 during the mixing process.

[0038] Fixing plate 3: Fixing plate 3 is used to fix the rotating disk 2 and the first fixing frame 1 together to ensure the stability of the structure.

[0039] Feed pipe 4: Feed pipe 4 is used to introduce microbial agents and fertilizers into the microbial roller 8, and is the inlet for mixing microbial agents and fertilizers.

[0040] Feed pipe 5: Connects the first inoculant storage chamber 6 and the feed pipe 4, and is used to transport the inoculant into the inoculant drum 8.

[0041] First microbial agent storage compartment 6: A container for storing microbial agents, which can store different types of microbial agents for selection and use.

[0042] Second fixing frame 7: used to support and fix the first bacterial agent storage chamber 6.

[0043] Inoculation roller 8: Inoculation roller 9 is the main component for mixing fertilizer and microbial agents. It is set at an angle to promote material mixing when rotating.

[0044] Discharge hopper 9: Located below the inoculum drum 8, discharge hopper 9 is used to collect and discharge the mixed fertilizer and inoculum.

[0045] Gear ring 10: The gear ring is fixed on the outer surface of the rotating disk 2 and meshes with the gear 16 to transmit power to make the rotating disk 2 and the bacteria adding roller 8 rotate.

[0046] Feed trough 11: Feed trough 11 is an opening on the outer surface of the bacterial roller 8, used to add fertilizer into the roller 8.

[0047] Sealing cover plate 12: Sealing cover plate 12 is used to close the opening of the feed trough 11 to prevent material leakage during the mixing process.

[0048] Lock 13: Used to fix the sealing cover 12 onto the feed trough 11 to ensure a tight seal.

[0049] Servo motor 14: The servo motor is the power source that drives the entire mixing system. It drives the rotating disk 2 and the bacteria-adding roller 8 to rotate through the gear 16.

[0050] Gear shaft 15: Used to connect the output shaft of servo motor 14 and gear 16 to transmit power.

[0051] Gear 16: meshes with gear ring 10 and drives the gear ring and rotating disk to rotate through the transmission of gear shaft 15.

[0052] Fixing strip 17: evenly distributed on the inner wall of the inoculation drum 8, used to promote material mixing and avoid dead corners when the drum 8 rotates.

[0053] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A drum sterilization machine for compound fertilizer production and processing, characterized in that: The system includes a first fixed frame (1), on which a microbial agent mixing assembly is provided. The microbial agent mixing assembly is used to mix microbial agents and compound fertilizer. The microbial agent mixing assembly includes a rotating disc (2), a first microbial agent storage chamber (6), a microbial addition roller (8), a discharge hopper (9), a gear ring (10), a sealing cover plate (12), a servo motor (14), a gear shaft (15), a gear (16), and a fixing strip (17). The inoculum mixing assembly has an inoculum roller (8) fixedly connected between two rotating discs (2). The inoculum roller (8) is inclined. The outer surfaces of the two rotating discs (2) are fitted with fixed plates (3). The two fixed plates (3) are fixedly connected to the first fixed frame (1). The two ends of the inoculum roller (8) are rotatably connected with feed pipes (4).

2. The rotary drum sterilizer for compound fertilizer production and processing according to claim 1, characterized in that: Both feed pipes (4) are aligned with the rotation axis of the rotating disk (2). Multiple fixing strips (17) are fixedly connected to the inner wall of the inoculation drum (8). The multiple fixing strips (17) are evenly arranged in a circumferential array. The outer surface of the inoculation drum (8) is provided with a feed groove (11).

3. The rotary drum sterilizer for compound fertilizer production and processing according to claim 2, characterized in that: The sealing cover (12) is rotatably connected to the opening of the feed trough (11), and a latch (13) is fixedly connected to the outer surface of the sealing cover (12), which is engaged with the bacteria adding roller (8).

4. The rotary drum sterilizer for compound fertilizer production and processing according to claim 3, characterized in that: A sealing strip is provided between the sealing cover plate (12) and the feed trough (11), the gear ring (10) is fixed on the outer surface of the rotating disk (2), and the servo motor (14) is fixedly connected to the fixing plate (3) on one side.

5. A drum sterilization machine for compound fertilizer production and processing according to claim 4, characterized in that: The gear shaft (15) is rotatably connected to a fixed plate (3) on one side, and the output shaft of the servo motor (14) is fixedly inserted into the gear shaft (15).

6. A drum sterilization machine for compound fertilizer production and processing according to claim 5, characterized in that: The gear (16) is fixedly sleeved on the outer surface of the gear shaft (15), and the gear (16) meshes with the gear ring (10). The discharge hopper (9) is fixedly connected inside the first fixed frame (1), and the outer surface of the first fixed frame (1) is fixedly connected with the second fixed frame (7).

7. A drum sterilization machine for compound fertilizer production and processing according to claim 6, characterized in that: Both of the first microbial agent storage chambers (6) are fixedly connected to the second fixed frame (7). The two first microbial agent storage chambers (6) are used to store different microbial agents. The discharge end of each first microbial agent storage chamber (6) is fixedly equipped with a conveying pipe (5). The two conveying pipes (5) are respectively fixedly connected to the corresponding feed pipes (4).

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