Microbial fertilizer production sterilization device

Abstract

The utility model discloses a microbial fertilizer production sterilization device which is characterized in that a lifting cavity is formed in a shell, a motor A is fixedly connected to the upper surface of the shell, a rotating shaft is fixedly connected to the output end of the motor A, an auger is fixedly connected to the side surface of the rotating shaft, and a sterilization cavity is formed in the shell; the front surface of the shell is fixedly connected with a motor B, the output end of the motor B is fixedly connected with an overturning shaft, the side surface of the overturning shaft is fixedly connected with an overturning plate, the interior of the shell is slidably connected with a baffle, the right surface of the shell is fixedly connected with an output pipe, and the upper surface of the shell is provided with an inlet; through the device, the sterilization efficiency is improved, and the fertilizer quality is guaranteed.

Description

Technical Field

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

[0002] Microbial fertilizer, also known as biological fertilizer, inoculant or bacterial fertilizer, refers to a type of fertilizer product that takes the life activities of microorganisms as the core to enable crops to obtain specific fertilizer effects. In the production process of microbial fertilizer, sterilization treatment is required to kill harmful bacteria to ensure the purity and safety of the fertilizer. For example, a Chinese patent discloses "A sterilization device for the production of agricultural microbial fertilizers", and its application number is: "202122028608.3". It can better promote the back and forth stirring of organic fertilizers through the oppositely set first and second stirring blades, thereby improving the stirring effect. However, the device includes a stirring shell, a second motor, a stirring shaft, a connecting rod, a first stirring blade, a second stirring blade, and an ultraviolet sterilization lamp. Multiple components make the structure of the entire device more complex, and the manufacturing and maintenance costs may be relatively high. Utility Model Content

[0003] The purpose of the present utility model is to solve at least one of the technical problems existing in the prior art and to provide a microbial fertilizer production sterilization device. The motor B drives the flip plate to flip inside the sterilization chamber, which can ensure the uniformity of sterilization and avoid dead corners in sterilization. At the same time, it improves the sterilization efficiency, which is beneficial to improving product quality. Through the mutual connection between the sterilization chamber and the lifting chamber, the biological fertilizer can be evenly lifted and re-entered into the sterilization chamber under the action of the auger stirring and lifting, avoiding the agglomeration and stratification of the fertilizer, ensuring the uniformity of the fertilizer, and helping to improve the sterilization efficiency and ensure the quality of the fertilizer.

[0004] The present utility model also provides a microbial fertilizer production sterilization device as described above, comprising: a shell, a lifting chamber is provided inside the shell, a motor A is fixedly connected to the upper surface of the shell, the output end of the motor A is fixedly connected to a rotating shaft, the side surface of the rotating shaft is fixedly connected to an auger, a sterilization chamber is provided inside the shell, the rear inner wall of the sterilization chamber is fixedly connected to a sterilizer, the front surface of the shell is fixedly connected to a motor B, the output end of the motor B is fixedly connected to a flip shaft, the side surface of the flip shaft is fixedly connected to a flip plate, a baffle is slidably connected to the inside of the shell, the right surface of the shell is fixedly connected to an output pipe, and an inlet is provided on the upper surface of the shell. The above device is beneficial to improving the sterilization efficiency and ensuring the quality of the fertilizer.

[0005] According to the microbial fertilizer production sterilization device described in the present invention, the rotating shaft passes through the upper surface of the shell and extends to the interior of the lifting chamber. The above device is beneficial to ensuring the transmission efficiency of the rotating shaft.

[0006] According to the microbial fertilizer production sterilization device described in the utility model, the lifting chamber and the sterilization chamber are connected through channel one and channel two. The channel one and channel two are located on the upper and lower sides of the sterilization chamber. The above device is helpful to ensure the connection between the lifting chamber and the sterilization chamber.

[0007] According to the microbial fertilizer production sterilization device described in the utility model, the flip shaft passes through the front surface of the shell, and the flip plate is located inside the sterilization chamber. The above device is beneficial to improving the sterilization uniformity and efficiency.

[0008] According to the microbial fertilizer production sterilization device described in the utility model, the output pipe is connected to the sterilization chamber, and a valve is provided on the side surface of the output pipe. The above device is beneficial to controlling the discharge flow.

[0009] According to the microbial fertilizer production sterilization device described in the utility model, the inlet is located directly above the sterilization chamber and is interconnected with the sterilization chamber. The above device is beneficial for the microbial fertilizer to enter the sterilization chamber.

[0010] According to the microbial fertilizer production sterilization device described in the utility model, the baffle passes through the front surface of the shell and covers the second channel. The above device is beneficial to controlling the microbial fertilizer from entering the lifting chamber.

[0011] According to the microbial fertilizer production and sterilization device described in the present invention, a positioning hole is provided on the lower bottom wall of the lifting chamber, and the end of the rotating shaft away from the motor A is located inside the positioning hole. The above device is beneficial to ensuring the stability of the rotating shaft.

[0012] Beneficial effects

[0013] 1. Compared with the existing technology, the microbial fertilizer production sterilization device uses motor B to drive the flip plate to flip inside the sterilization chamber, which can ensure the uniformity of sterilization, avoid dead corners during sterilization, and improve the sterilization efficiency, which is beneficial to improving product quality.

[0014] 2. Compared with the existing technology, the microbial fertilizer production sterilization device, through the mutual connection between the sterilization chamber and the lifting chamber, can evenly lift the biological fertilizer under the action of the auger stirring and lifting, and re-enter the sterilization chamber, avoiding the agglomeration and stratification of the fertilizer, ensuring the uniformity of the fertilizer, and being beneficial to improving the sterilization efficiency and ensuring the quality of the fertilizer. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0016] Figure 1This is a right-side structural diagram of the microbial fertilizer production and sterilization device of the utility model;

[0017] Figure 2 This is the internal structure diagram of the microbial fertilizer production and sterilization device of the utility model;

[0018] Figure 3 This is a bottom view of the structure of the microbial fertilizer production and sterilization device of the utility model;

[0019] Figure 4 This is the left view of the structure of the microbial fertilizer production sterilization device of the utility model.

[0020] Legend:

[0021] 1. Housing; 2. Motor A; 3. Inlet; 4. Motor B; 5. Output pipe; 6. Valve; 7. Baffle; 8. Rotating shaft; 9. Auger; 10. Sterilizer; 11. Flip shaft; 12. Flip plate; 13. Channel 2; 14. Lifting chamber; 15. Sterilization chamber; 16. Channel 1. DETAILED DESCRIPTION

[0022] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0023] Reference Figure 1-4 , an embodiment of the present utility model is a microbial fertilizer production sterilization device, which includes: a shell 1, which serves as the main structure of the entire sterilization device. A lifting chamber 14 is provided inside the shell 1, which is used to lift the biological fertilizer from the sterilization chamber 15 to the lifting chamber 14 through the rotation of the auger 9 under the drive of the motor A2, so as to realize vertical movement and uniform dispersion of the fertilizer. The upper surface of the shell 1 is fixedly connected with the motor A2, which is used to drive the rotating shaft 8 to rotate. The output end of the motor A2 is fixedly connected with the rotating shaft 8, which is used to connect the auger 9. The rotating shaft 8 passes through the upper surface of the shell 1 and extends to the interior of the lifting chamber 14. The side surface of the rotating shaft 8 is fixedly connected with the auger 9, which is used to lift the biological fertilizer and disperse the agglomerated biological fertilizer. The lower bottom wall of the lifting chamber 14 is provided with a positioning hole for positioning the rotating shaft 8. The end of the rotating shaft 8 away from the motor A2 is located inside the positioning hole to prevent the rotating shaft 8 from offset.

[0024] A sterilization chamber 15 is provided inside the housing 1 for providing a sterilization space for biofertilizers. The lifting chamber 14 and the sterilization chamber 15 are connected to the channel 1 16 and the channel 2 13. The channel 1 16 and the channel 2 13 are located on the upper and lower sides of the sterilization chamber 15. The rear inner wall of the sterilization chamber 15 is fixedly connected to a sterilizer 10 for generating a sterilization medium to sterilize the biofertilizer in the sterilization chamber 15. The front surface of the housing 1 is fixedly connected to a motor B4 for driving the flip shaft 11 to rotate. The output end of the motor B4 is fixedly connected to the flip shaft 11 for connecting the flip plate 12. The flip shaft 11 passes through the front surface of the housing 1, and the flip plate 12 is located inside the sterilization chamber 15. The side surface of the flip shaft 11 is fixedly connected with a flip plate 12 for flipping the biofertilizer. The inside of the shell 1 is slidably connected with a baffle 7 for preventing the biofertilizer from entering the lifting chamber 14 during the sterilization flipping process. The baffle 7 passes through the front surface of the shell 1 and covers the channel 2 13. The right surface of the shell 1 is fixedly connected with an output pipe 5 for outputting and discharging the biofertilizer. The output pipe 5 is connected to the sterilization chamber 15. The side surface of the output pipe 5 is provided with a valve 6 for controlling the discharge flow. The upper surface of the shell 1 is provided with an inlet 3 for the biofertilizer to enter the sterilization chamber 15. The inlet 3 is located directly above the sterilization chamber 15 and is connected to the sterilization chamber 15.

[0025] Working principle: biological fertilizer is put into the sterilization chamber 15 through the inlet 3 on the upper surface of the shell 1, and the sterilizer 10 is started to generate a sterilization medium to perform the initial sterilization treatment on the biological fertilizer in the sterilization chamber 15. At the same time, the motor B4 is started to drive the flip plate 12 to flip inside the sterilization chamber 15 to ensure the uniformity of sterilization and avoid sterilization dead corners. After the initial sterilization is completed, the sterilizer 10 is closed and the microbial fertilizer is output through the output pipe 5 to check whether the sterilization effect meets the requirements. If not, the baffle 7 is opened and the microbial fertilizer enters the lifting chamber. Chamber 14, start motor A2, drive rotating shaft 8 to rotate, and then drive auger 9 to rotate in lifting chamber 14. The rotation of auger 9 lifts the biofertilizer at the bottom of sterilization chamber 15 to channel 16, and enters sterilization chamber 15 for the second time. Under the lifting and stirring action of auger 9, the mixing uniformity of biofertilizer can be ensured, and secondary sterilization is carried out in sterilization chamber 15 until all biofertilizers are fully sterilized. Finally, the treated biofertilizer is discharged from output pipe 5, valve 6 is closed, and the whole sterilization process is completed.

[0026] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A microbial fertilizer production sterilization device, characterized in that: include: A housing (1) is provided with a lifting chamber (14) inside the housing (1), a motor A (2) is fixedly connected to the upper surface of the housing (1), an output end of the motor A (2) is fixedly connected to a rotating shaft (8), a side surface of the rotating shaft (8) is fixedly connected to an auger (9), a sterilization chamber (15) is provided inside the housing (1), a sterilizer (10) is fixedly connected to the rear inner wall of the sterilization chamber (15), a motor B (4) is fixedly connected to the front surface of the housing (1), an output end of the motor B (4) is fixedly connected to a flip shaft (11), a side surface of the flip shaft (11) is fixedly connected to a flip plate (12), a baffle (7) is slidably connected to the inside of the housing (1), an output pipe (5) is fixedly connected to the right surface of the housing (1), and an inlet (3) is provided on the upper surface of the housing (1).

2. A microbial fertilizer production sterilization device according to claim 1, characterized in that: The rotating shaft (8) passes through the upper surface of the housing (1) and extends to the interior of the lifting chamber (14).

3. A microbial fertilizer production sterilization device according to claim 1, characterized in that: The lifting chamber (14) and the sterilization chamber (15) are connected to the second channel (13) through the first channel (16), and the second channel (13) is located on the upper and lower sides of the sterilization chamber (15).

4. A microbial fertilizer production sterilization device according to claim 1, characterized in that: The turning shaft (11) passes through the front surface of the housing (1), and the turning plate (12) is located inside the sterilization chamber (15).

5. A microbial fertilizer production sterilization device according to claim 1, characterized in that: The output pipe (5) is connected to the sterilization chamber (15), and a valve (6) is provided on the side surface of the output pipe (5).

6. A microbial fertilizer production sterilization device according to claim 1, characterized in that: The inlet (3) is located directly above the sterilization chamber (15) and is in communication with the sterilization chamber (15).

7. A microbial fertilizer production sterilization device according to claim 3, characterized in that: The baffle (7) passes through the front surface of the housing (1) and covers the second channel (13).

8. A microbial fertilizer production sterilization device according to claim 1, characterized in that: A positioning hole is provided on the lower bottom wall of the lifting chamber (14), and the end of the rotating shaft (8) away from the motor A (2) is located inside the positioning hole.

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