Bio-organic fertilizer fermentation tank

Abstract

The utility model relates to the technical field of fermentation tank especially, it is a kind of biological organic fertilizer fermentation tank, it will raw material be entered to fermentation mechanism, raw material is fermented by fermentation mechanism, oxygen content adjusting mechanism is adjusted simultaneously to the oxygen content in fermentation mechanism, provide suitable living environment for the flora in fermentation mechanism, raw material is fermented to become organic fertilizer, then oxygen content adjusting mechanism cooperates discharge mechanism and exports organic fertilizer, to improve the practicability of equipment, including fermentation mechanism, still including oxygen content adjusting mechanism and discharge mechanism, oxygen content adjusting mechanism and discharge mechanism are all installed on fermentation mechanism, the fermentation mechanism is fermented to organic fertilizer, oxygen content adjusting mechanism is adjusted to the oxygen content in fermentation mechanism, discharge mechanism is discharged to fermentation mechanism.

Description

Technical Field

[0001] This utility model relates to the technical field of fermentation tanks, and in particular to a bio-organic fertilizer fermentation tank. Background Technology

[0002] Organic fertilizer refers to fertilizer made from natural organic matter such as animal and plant residues, excrement, and crop straw through processes such as decomposition, fermentation, or composting. Organic fertilizer needs to be fermented in a fermentation tank during processing. Existing fermentation tanks, such as the organic fertilizer fermentation tank disclosed in utility model patent CN217418555U and the bio-organic fertilizer fermentation tank disclosed in utility model patent CN219429906U, can all ferment organic fertilizer.

[0003] However, during use, it was found that the existing fermentation tank has a relatively simple structure, making it inconvenient to adjust the oxygen content inside the tank and to clean the residue on the inner wall of the fermentation tank, resulting in poor practicality. Therefore, there is an urgent need for a bio-organic fertilizer fermentation tank to improve the above problems. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides a biological organic fertilizer fermentation tank that discharges raw materials into a fermentation mechanism, ferments the raw materials through the fermentation mechanism, and simultaneously regulates the oxygen content in the fermentation mechanism to provide a suitable living environment for the microbial community in the fermentation mechanism, fermenting the raw materials into organic fertilizer. Then, the organic fertilizer is discharged through the oxygen content regulation mechanism in conjunction with the discharge mechanism, thereby improving the practicality of the equipment.

[0005] This utility model discloses a bio-organic fertilizer fermentation tank, which includes a fermentation mechanism; it also includes an oxygen content regulating mechanism and a discharge mechanism, both of which are installed on the fermentation mechanism.

[0006] The fermentation mechanism ferments the organic fertilizer, the oxygen content regulating mechanism regulates the oxygen content within the fermentation mechanism, and the discharge mechanism discharges the material from the fermentation mechanism.

[0007] Raw materials are fed into the fermentation unit, where they are fermented. Simultaneously, an oxygen content regulating mechanism adjusts the oxygen content within the fermentation unit to provide a suitable living environment for the microbial community, turning the raw materials into organic fertilizer. Afterward, the organic fertilizer is discharged through the oxygen content regulating mechanism in conjunction with the discharge mechanism, thereby improving the practicality of the equipment.

[0008] Preferably, the fermentation mechanism includes a fermentation tank, a support frame, multiple sets of heating elements, multiple sets of cylinders, a fixing frame, a sealing cover, and multiple sets of stirring mechanisms. The support frame is installed at the bottom of the fermentation tank, the multiple sets of heating elements are all mounted on the fermentation tank, the multiple sets of cylinders are all installed on the discharge mechanism, the fixing frame is installed at the top of the multiple sets of cylinders, the sealing cover is installed on the fixing frame, and the multiple sets of stirring mechanisms are all installed on the oxygen content regulating mechanism. The raw materials are poured into the fermentation tank, and the sealing cover seals the top of the fermentation tank by the contraction of the multiple sets of cylinders. The temperature inside the fermentation tank is regulated by the multiple sets of heating elements, and the multiple sets of stirring mechanisms stir the raw materials inside the fermentation tank to ensure uniform fermentation, thereby improving the practicality of the equipment.

[0009] Preferably, the stirring mechanism includes a drive motor and a stirring shaft. The drive motor is mounted on the oxygen content regulating mechanism, and the stirring shaft is mounted on the output shaft of the drive motor. When the drive motor is turned on, the stirring shaft rotates, and the raw materials are stirred by the rotating stirring shaft, thereby improving the practicality of the equipment.

[0010] Preferably, the oxygen content regulating mechanism includes an oxygen generator, a solenoid valve, a piston, and a hydraulic cylinder. The bottom of the fermenter has multiple perforations. The oxygen generator and solenoid valve are both mounted on a sealing cover, with the exhaust port of the oxygen generator and the bottom of the solenoid valve extending below the sealing cover. The piston is slidably mounted inside the fermenter, and the hydraulic cylinder is mounted at the bottom of the fermenter, with its top end connected to the bottom end of the piston. Oxygen is discharged into the fermenter by the oxygen generator. Then, the hydraulic cylinder extends, causing the piston to move upward, reducing the space inside the fermenter and creating a high-oxygen environment for the bacteria. Alternatively, the hydraulic cylinder extends, causing the piston to slide upward while simultaneously opening the solenoid valve to expel air from the fermenter. Closing the solenoid valve then causes the hydraulic cylinder to contract, causing the piston to slide downward, creating a negative pressure environment inside the fermenter and creating a low-oxygen environment for the bacteria, thereby improving the practicality of the equipment.

[0011] Preferably, the discharge mechanism includes a discharge trough and multiple sets of vibration motors. The discharge trough is installed on the top of the fermentation tank, and the multiple sets of vibration motors are all installed on the discharge trough. During discharge, the hydraulic cylinder extends to allow the piston to discharge the organic fertilizer in the fermentation tank into the discharge trough. At the same time, the multiple sets of vibration motors are turned on to make the discharge trough vibrate and discharge the organic fertilizer in the discharge trough, thereby improving the practicality of the equipment.

[0012] Preferably, the piston is equipped with an annular scraper; by sliding the piston upward, the annular scraper scrapes off the residue on the inner wall of the fermenter, thereby improving the practicality of the equipment.

[0013] Preferably, the drive motor is located inside the piston.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: the raw materials are discharged into the fermentation mechanism, the raw materials are fermented by the fermentation mechanism, and the oxygen content in the fermentation mechanism is adjusted by the oxygen content adjustment mechanism to provide a suitable living environment for the microbial community in the fermentation mechanism, so that the raw materials are fermented into organic fertilizer. Then, the organic fertilizer is discharged by the oxygen content adjustment mechanism in conjunction with the discharge mechanism, thereby improving the practicality of the equipment. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the first isometric structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the second isometric structure of this utility model;

[0017] Figure 3 This is a front view structural diagram of the present invention;

[0018] Figure 4 This is a front view cross-sectional structural diagram of this utility model.

[0019] The following are labeled in the attached diagram: 1. Fermentation tank; 2. Support frame; 3. Heating element; 4. Cylinder; 5. Fixing frame; 6. Sealing cover; 7. Drive motor; 8. Stirring shaft; 9. Oxygen generator; 10. Solenoid valve; 11. Piston; 12. Hydraulic cylinder; 13. Perforation; 14. Discharge chute; 15. Vibration motor; 16. Annular scraper. Detailed Implementation

[0020] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete.

[0021] Example 1

[0022] A bio-organic fertilizer fermentation tank includes a fermentation mechanism; it also includes an oxygen content regulating mechanism and a discharge mechanism, both of which are installed on the fermentation mechanism;

[0023] The fermentation mechanism ferments the organic fertilizer, the oxygen content regulating mechanism regulates the oxygen content within the fermentation mechanism, and the discharge mechanism discharges the material from the fermentation mechanism.

[0024] The fermentation mechanism includes a fermentation tank 1, a support 2, multiple sets of heating elements 3, multiple sets of cylinders 4, a fixing frame 5, a sealing cover 6, and multiple sets of stirring mechanisms. The support 2 is installed at the bottom of the fermentation tank 1. The multiple sets of heating elements 3 are all mounted on the fermentation tank 1. The multiple sets of cylinders 4 are all installed on the discharge mechanism. The fixing frame 5 is installed at the top of the multiple sets of cylinders 4. The sealing cover 6 is installed on the fixing frame 5. The multiple sets of stirring mechanisms are all installed on the oxygen content adjustment mechanism.

[0025] The stirring mechanism includes a drive motor 7 and a stirring shaft 8. The drive motor 7 is mounted on the oxygen content regulating mechanism, and the stirring shaft 8 is mounted on the output shaft of the drive motor 7.

[0026] The oxygen content regulating mechanism includes an oxygen generator 9, a solenoid valve 10, a piston 11, and a hydraulic cylinder 12. The bottom end of the fermentation tank 1 is provided with multiple sets of perforations 13. The oxygen generator 9 and the solenoid valve 10 are both installed on the sealing cover 6, and the exhaust port of the oxygen generator 9 and the bottom end of the solenoid valve 10 both extend to the bottom of the sealing cover 6. The piston 11 is slidably installed inside the fermentation tank 1, and the hydraulic cylinder 12 is installed at the bottom end of the fermentation tank 1, and the top end of the hydraulic cylinder 12 is connected to the bottom end of the piston 11.

[0027] The discharge mechanism includes a discharge trough 14 and multiple sets of vibration motors 15. The discharge trough 14 is installed on the top of the fermentation tank 1, and the multiple sets of vibration motors 15 are all installed on the discharge trough 14.

[0028] The raw materials are poured into fermentation tank 1. Multiple sets of cylinders 4 contract, sealing the top of fermentation tank 1 with sealing cap 6. Multiple sets of heating elements 3 regulate the temperature inside fermentation tank 1. The drive motor 7 is turned on, causing the stirring shaft 8 to rotate, stirring the raw materials. Oxygen is then released into fermentation tank 1 by oxygen generator 9. Subsequently, hydraulic cylinder 12 extends, moving piston 11 upwards to reduce the space inside fermentation tank 1, creating a high-oxygen environment for the microorganisms. Alternatively, hydraulic cylinder 12 extends, causing piston 11 to slide upwards. Simultaneously, the solenoid valve 10 is opened to expel the air from the fermentation tank 1, and then the solenoid valve 10 is closed. The hydraulic cylinder 12 contracts, and the piston 11 slides downward, creating a negative pressure environment inside the fermentation tank 1. This keeps the microorganisms in the fermentation tank 1 in a low-oxygen environment, providing a suitable living environment for the microorganisms. After the organic fertilizer fermentation is completed, the hydraulic cylinder 12 extends, causing the piston 11 to discharge the organic fertilizer from the fermentation tank 1 into the discharge trough 14. At the same time, multiple sets of vibration motors 15 are turned on to vibrate the discharge trough 14, discharging the organic fertilizer from the discharge trough 14, thereby improving the practicality of the equipment.

[0029] Example 2

[0030] like Figures 1 to 4As shown, a bio-organic fertilizer fermentation tank includes a fermentation mechanism; it also includes an oxygen content regulating mechanism and a discharge mechanism, both of which are installed on the fermentation mechanism.

[0031] The fermentation mechanism ferments the organic fertilizer, the oxygen content regulating mechanism regulates the oxygen content within the fermentation mechanism, and the discharge mechanism discharges the material from the fermentation mechanism.

[0032] The fermentation mechanism includes a fermentation tank 1, a support 2, multiple sets of heating elements 3, multiple sets of cylinders 4, a fixing frame 5, a sealing cover 6, and multiple sets of stirring mechanisms. The support 2 is installed at the bottom of the fermentation tank 1. The multiple sets of heating elements 3 are all mounted on the fermentation tank 1. The multiple sets of cylinders 4 are all installed on the discharge mechanism. The fixing frame 5 is installed at the top of the multiple sets of cylinders 4. The sealing cover 6 is installed on the fixing frame 5. The multiple sets of stirring mechanisms are all installed on the oxygen content adjustment mechanism.

[0033] The stirring mechanism includes a drive motor 7 and a stirring shaft 8. The drive motor 7 is mounted on the oxygen content regulating mechanism, and the stirring shaft 8 is mounted on the output shaft of the drive motor 7.

[0034] The oxygen content regulating mechanism includes an oxygen generator 9, a solenoid valve 10, a piston 11, and a hydraulic cylinder 12. The bottom end of the fermentation tank 1 is provided with multiple sets of perforations 13. The oxygen generator 9 and the solenoid valve 10 are both installed on the sealing cover 6, and the exhaust port of the oxygen generator 9 and the bottom end of the solenoid valve 10 both extend to the bottom of the sealing cover 6. The piston 11 is slidably installed inside the fermentation tank 1, and the hydraulic cylinder 12 is installed at the bottom end of the fermentation tank 1, and the top end of the hydraulic cylinder 12 is connected to the bottom end of the piston 11.

[0035] The discharge mechanism includes a discharge trough 14 and multiple sets of vibration motors 15. The discharge trough 14 is installed on the top of the fermentation tank 1, and the multiple sets of vibration motors 15 are all installed on the discharge trough 14.

[0036] The piston 11 is provided with an annular scraper 16;

[0037] The drive motor 7 is located inside the piston 11;

[0038] The raw materials are poured into fermentation tank 1. Multiple sets of cylinders 4 contract, sealing the top of fermentation tank 1 with sealing cap 6. Multiple sets of heating elements 3 regulate the temperature inside fermentation tank 1. The drive motor 7 is turned on, causing the stirring shaft 8 to rotate, stirring the raw materials. Oxygen is then discharged into fermentation tank 1 via oxygen generator 9. The hydraulic cylinder 12 extends, moving piston 11 upwards to reduce the space inside fermentation tank 1, creating a high-oxygen environment for the microorganisms. Alternatively, the hydraulic cylinder 12 extends, causing piston 11 to slide upwards, simultaneously opening solenoid valve 10 to start the fermentation process. The air inside fermentation tank 1 is expelled, and then the solenoid valve 10 is closed. The hydraulic cylinder 12 contracts, and the piston 11 slides downward, creating a negative pressure environment inside fermentation tank 1. This creates a low-oxygen environment for the microorganisms inside fermentation tank 1, providing a suitable living environment for them. After the organic fertilizer fermentation is complete, the hydraulic cylinder 12 extends, causing the piston 11 to discharge the organic fertilizer from fermentation tank 1 into the discharge trough 14. At the same time, the annular scraper 16 scrapes off the residue on the inner wall of fermentation tank 1. Simultaneously, multiple sets of vibration motors 15 are turned on, causing the discharge trough 14 to vibrate and discharge the organic fertilizer from the discharge trough 14, thereby improving the practicality of the equipment.

[0039] The heating element 3, cylinder 4, drive motor 7, oxygen generator 9, solenoid valve 10, hydraulic cylinder 12, and vibration motor 15 of the bio-organic fertilizer fermentation tank of this utility model are commercially available. Technical personnel in this industry only need to install and operate them according to the accompanying instruction manual, without requiring any creative work from those skilled in the art.

[0040] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A bio-organic fertilizer fermentation tank, comprising a fermentation mechanism; characterized in that, It also includes an oxygen content regulating mechanism and a discharge mechanism, both of which are installed on the fermentation mechanism; The fermentation mechanism ferments the organic fertilizer, the oxygen content regulating mechanism regulates the oxygen content within the fermentation mechanism, and the discharge mechanism discharges the material from the fermentation mechanism. The fermentation mechanism includes a fermentation tank (1), a support (2), multiple sets of heating elements (3), multiple sets of cylinders (4), a fixing frame (5), a sealing cover (6), and multiple sets of stirring mechanisms. The support (2) is installed at the bottom of the fermentation tank (1), the multiple sets of heating elements (3) are all mounted on the fermentation tank (1), the multiple sets of cylinders (4) are all installed on the discharge mechanism, the fixing frame (5) is installed at the top of the multiple sets of cylinders (4), the sealing cover (6) is installed on the fixing frame (5), and the multiple sets of stirring mechanisms are all installed on the oxygen content adjustment mechanism. The stirring mechanism includes a drive motor (7) and a stirring shaft (8). The drive motor (7) is mounted on the oxygen content regulating mechanism, and the stirring shaft (8) is mounted on the output shaft of the drive motor (7). The oxygen content regulating mechanism includes an oxygen generator (9), a solenoid valve (10), a piston (11), and a hydraulic cylinder (12). The bottom end of the fermentation tank (1) is provided with multiple sets of perforations (13). The oxygen generator (9) and the solenoid valve (10) are both installed on the sealing cover (6), and the exhaust port of the oxygen generator (9) and the bottom end of the solenoid valve (10) extend to the bottom of the sealing cover (6). The piston (11) is slidably installed inside the fermentation tank (1), and the hydraulic cylinder (12) is installed at the bottom end of the fermentation tank (1), and the top end of the hydraulic cylinder (12) is connected to the bottom end of the piston (11).

2. The bio-organic fertilizer fermentation tank as described in claim 1, characterized in that, The discharge mechanism includes a discharge trough (14) and multiple sets of vibration motors (15). The discharge trough (14) is installed on the top of the fermentation tank (1), and the multiple sets of vibration motors (15) are all installed on the discharge trough (14).

3. The bio-organic fertilizer fermentation tank as described in claim 1, characterized in that, The piston (11) is provided with an annular scraper (16).

4. The bio-organic fertilizer fermentation tank as described in claim 1, characterized in that, The drive motor (7) is located inside the piston (11).

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