Aerobic microorganism fermentation tank

Abstract

The aerobic microorganism fermentation tank comprises a tank body and a motor, the motor is fixedly arranged on the outer wall of the side of the tank body, a square main rod is fixedly connected to the upper end portion of an output shaft of the motor, supports are fixed to the two sides of the upper end of the inner wall of the tank body respectively, clamping columns are movably connected to the inner walls of the supports, and the clamping columns are fixedly connected to the inner wall of the tank body. Meanwhile, clamping columns are fixedly installed on the lower surfaces of the ends of supports, jacking columns are fixedly arranged on the upper surfaces of the ends of the supports, the supports are fixed to the outer walls of the two sides of a positioning pipe respectively, a stirring mechanism is installed on the inner wall of the positioning pipe, the outer wall of the upper end of the tank body is connected with a tank cover through bolts, and a positioning frame is fixedly connected to the upper surface of the tank cover; a feeding pipe penetrates through the surface of the tank cover on the side of the positioning frame, and a left sleeve and a right sleeve are mounted on the inner walls of the two ends of the positioning frame respectively. The aerobic microorganism fermentation tank is convenient to disassemble and fully clean, so that the situation that dirt is hidden in the device and affects reuse of the device is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of fermentation tanks, in particular to an aerobic microbial fermentation tank. Background Art

[0002] Aerobic microbial fermentation tank is a fermentation equipment that can provide an aerobic environment. It is often used in fields such as biopharmaceuticals and food processing. It has the advantages of high fermentation efficiency. Therefore, aerobic microbial fermentation tank has a broad market. At the same time, with the continuous development of related technologies, the performance and efficiency of aerobic microbial fermentation tanks are also constantly improving.

[0003] However, the existing aerobic microbial fermentation tank has the following problems when used:

[0004] For example, an aerobic microbial fermentation tank with publication number CN207391415U and publication date 20180522, although the device can perform aerobic fermentation of materials, the device is not convenient to disassemble, resulting in difficulty in fully cleaning the interior of the device, which can easily lead to the accumulation of dirt and grime inside the device and affect the reuse of the device.

[0005] In response to the above problems, it is urgent to carry out innovative design based on the original aerobic microbial fermentation tank. Utility Model Content

[0006] The purpose of the utility model is to provide an aerobic microbial fermentation tank to solve the problem in the background art that the existing aerobic microbial fermentation tank is not convenient to disassemble and fully clean, which easily leads to the accumulation of dirt and grime inside the device and affects the reuse of the device.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an aerobic microbial fermentation tank, comprising a tank body and a motor, wherein the motor is fixedly provided on the side outer wall of the tank body, and the upper end of the motor output shaft is fixedly connected to the square main rod, and supports are respectively fixed on both sides of the upper end of the inner wall of the tank body, and the inner wall of the support is movably connected with a clamping column, and the clamping column is fixedly installed on the lower surface of the end of the bracket, and a top column is fixedly provided on the upper surface of the end of the bracket, and the bracket is respectively fixed to the outer walls of both sides of the positioning tube, and a stirring mechanism is installed on the inner wall of the positioning tube, the upper outer wall of the tank body is connected to the tank cover by bolts, and the upper surface of the tank cover is fixedly connected to the positioning frame, and a feeding pipe is penetrated by the surface of the tank cover on the side of the positioning frame, and a left sleeve and a right sleeve are respectively installed on the inner walls of both ends of the positioning frame.

[0008] Preferably, the support and the clamping column are slidably connected, and the support and the bracket are fitted together, and the top column and the tank cover are fitted together.

[0009] Preferably, the stirring mechanism includes a stirring rod and a square rod, and the stirring rod is movably mounted on the inner wall of the positioning tube, and the upper end of the stirring rod is fixedly connected to the square rod.

[0010] Preferably, the stirring rod and the positioning tube form a rotating structure, and the square rod and the left sleeve are slidingly arranged.

[0011] Preferably, the left sleeve and the tank cover are rotatably connected, and the right sleeve and the square main rod are slidably arranged.

[0012] Preferably, the left sleeve and the right sleeve both form a rotating structure with the positioning frame, and the outer wall of the left sleeve is connected to the right sleeve via a sprocket mechanism.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the aerobic microbial fermentation tank is easy to disassemble and fully clean, thereby preventing the internal dirt and grime of the device from affecting the reuse of the device;

[0014] By loosening the bolts on the tank cover and then moving the tank cover, the tank cover is separated from the tank body. As the tank cover moves, the left sleeve is separated from the square rod, and at the same time, the right sleeve is separated from the square main rod. Then, by moving the stirring rod, the clamping column is separated from the support, thereby completing the disassembly of the stirring rod and then completing the disassembly of the device. Therefore, the device is easy to disassemble and fully clean, avoiding the accumulation of dirt and grime inside the device that affects the reuse of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the front cross-section structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the front cross-section structure of the stirring mechanism of the utility model in a disassembled state;

[0017] Figure 3 This is a schematic diagram of the top view of the structure of the bracket of the utility model;

[0018] Figure 4 This is a schematic diagram of a partial front cross-section structure of the utility model;

[0019] Figure 5 This is a schematic diagram of the top view of the positioning frame of the utility model.

[0020] In the figure: 1. Tank body; 2. Motor; 3. Square main rod; 4. Support; 5. Clamping column; 6. Bracket; 7. Top column; 8. Positioning tube; 9. Stirring mechanism; 901. Stirring rod; 902. Square rod; 10. Tank cover; 11. Positioning frame; 12. Feeding tube; 13. Left sleeve; 14. Right sleeve. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-5 The utility model provides a technical solution: an aerobic microbial fermentation tank, including a tank body 1, a motor 2, a square main rod 3, a support 4, a clamping column 5, a bracket 6, a top column 7, a positioning tube 8, a stirring mechanism 9, a stirring rod 901, a square rod 902, a tank cover 10, a positioning frame 11, a feeding tube 12, a left sleeve 13 and a right sleeve 14. The motor 2 is fixedly provided on the side outer wall of the tank body 1, and the upper end of the output shaft of the motor 2 is fixedly connected to the square main rod 3, and the upper ends of the inner wall of the tank body 1 are respectively fixed with supports 4, and the inner wall of the support 4 is movable. It is connected with a card column 5, and the card column 5 is fixedly installed on the lower surface of the end of the bracket 6. The upper surface of the end of the bracket 6 is fixedly provided with a top column 7, and the bracket 6 is respectively fixed to the outer walls of both sides of the positioning tube 8, and the inner wall of the positioning tube 8 is installed with a stirring mechanism 9. The upper outer wall of the tank body 1 is connected to the tank cover 10 by bolts, and the upper surface of the tank cover 10 is fixedly connected with a positioning frame 11, and a feeding pipe 12 is penetrated by the surface of the tank cover 10 on the side of the positioning frame 11, and the inner walls of both ends of the positioning frame 11 are respectively installed with a left sleeve 13 and a right sleeve 14.

[0023] The support 4 and the clamping column 5 are slidably connected, and the support 4 and the bracket 6 are fitted together, and the top column 7 and the tank cover 10 are fitted together, so that when the stirring mechanism 9 is disassembled and assembled, the bracket 6 drives the clamping column 5 to slide relative to the support 4, and supports the bracket 6 through the support 4. At the same time, when the tank cover 10 is installed, the tank cover 10 fits the top column 7, thereby limiting the bracket 6 and then limiting the stirring mechanism 9.

[0024] The stirring mechanism 9 includes a stirring rod 901 and a square rod 902, and the stirring rod 901 is movably mounted on the inner wall of the positioning tube 8, and the upper end of the stirring rod 901 is fixedly connected to the square rod 902, so that the stirring mechanism 9 can stir the material in the tank body 1 through the rotation of the stirring mechanism 9, thereby facilitating uniform mixing of the materials for aerobic fermentation.

[0025] The stirring rod 901 and the positioning tube 8 form a rotating structure, and the square rod 902 and the left sleeve 13 are slidingly arranged, so that when the left sleeve 13 rotates, the square rod 902 drives the stirring rod 901 to rotate relative to the positioning tube 8, thereby making the stirring rod 901 rotate stably to mix the materials, and facilitating the left sleeve 13 to slide relative to the square rod 902 when the tank cover 10 is disassembled and assembled.

[0026] The left sleeve 13 is rotatably connected to the tank cover 10, and the right sleeve 14 and the square main rod 3 are slidingly arranged, so that the left sleeve 13 can rotate relative to the tank cover 10, thereby driving the square rod 902 to rotate, and the right sleeve 14 can slide relative to the square main rod 3 when the tank cover 10 is disassembled.

[0027] The left sleeve 13 and the right sleeve 14 both form a rotating structure with the positioning frame 11, and the outer wall of the left sleeve 13 is connected to the right sleeve 14 through a sprocket mechanism, so that when the motor 2 drives the square main rod 3 to rotate, the square main rod 3 drives the right sleeve 14 to rotate, so that the right sleeve 14 drives the left sleeve 13 to rotate through the sprocket mechanism.

[0028] Working principle: When using the aerobic microbial fermentation tank, first Figure 1 and Figure 3-5 As shown, the user pours the material into the tank body 1 through the feeding pipe 12, and then the user starts the motor 2, and then the motor 2 drives the square main rod 3 to rotate, and then the square main rod 3 drives the right sleeve 14 to rotate relative to the positioning frame 11, and then the right sleeve 14 drives the left sleeve 13 to rotate through the sprocket mechanism, and then the left sleeve 13 drives the square rod 902 to rotate, and then the square rod 902 drives the stirring rod 901 to rotate relative to the positioning pipe 8, thereby stirring the material, so that the material is evenly mixed and aerobic fermentation is carried out. When the fermentation of the material inside the device is completed, as shown in FIG. Figure 1-5 As shown, the user opens the valve provided at the lower end of the tank body 1 to discharge the material in the device. Then, when the device stops working and needs to be cleaned, the user unscrews the bolts on the tank cover 10, and then the user moves the tank cover 10 away from the tank body 1 and the top column 7. As the tank cover 10 moves, the positioning frame 11 drives the left sleeve 13 to disengage from the square rod 902, and at the same time, the right sleeve 14 moves away from the square main rod 3. Next, the user moves the stirring mechanism 9 away from the tank body 1, and then the stirring rod 901 drives the positioning tube 8, so that the bracket 6 and the card column 5 are away from the support 4. At this time, the device is disassembled, which is convenient for the user to fully clean the device. Therefore, the device is easy to disassemble and fully clean, to avoid the internal dirt and grime of the device affecting the reuse of the device.

[0029] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An aerobic microbial fermentation tank, comprising a tank body (1) and a motor (2), characterized in that: The outer side wall of the tank body (1) is fixedly provided with a motor (2), and the upper end of the output shaft of the motor (2) is fixedly connected to the square main rod (3), and the upper ends of the inner wall of the tank body (1) are respectively fixed with supports (4), and the inner wall of the support (4) is movably connected with a clamping column (5), and the clamping column (5) is fixedly installed on the lower surface of the end of the bracket (6), and the upper surface of the end of the bracket (6) is fixedly provided with a top column (7), and the bracket (6) is respectively fixed to The outer walls of both sides of the positioning tube (8) are fixed, and the inner wall of the positioning tube (8) is provided with a stirring mechanism (9). The outer wall of the upper end of the tank body (1) is connected to the tank cover (10) by bolts, and the upper surface of the tank cover (10) is fixedly connected with a positioning frame (11), and a feeding pipe (12) is provided through the surface of the tank cover (10) on the side of the positioning frame (11), and the inner walls of both ends of the positioning frame (11) are respectively provided with a left sleeve (13) and a right sleeve (14).

2. An aerobic microbial fermentation tank according to claim 1, characterized in that: The support (4) and the clamping column (5) are slidably connected, and the support (4) and the bracket (6) are arranged in close contact with each other, and the top column (7) and the tank cover (10) are in close contact with each other.

3. An aerobic microbial fermentation tank according to claim 1, characterized in that: The stirring mechanism (9) comprises a stirring rod (901) and a square rod (902), wherein the stirring rod (901) is movably mounted on the inner wall of the positioning tube (8), and the upper end of the stirring rod (901) is fixedly connected to the square rod (902).

4. An aerobic microbial fermentation tank according to claim 3, characterized in that: The stirring rod (901) and the positioning tube (8) form a rotating structure, and the square rod (902) and the left sleeve (13) are slidably arranged.

5. The aerobic microbial fermentation tank according to claim 1, characterized in that: The left sleeve (13) and the tank cover (10) are rotatably connected, and the right sleeve (14) and the square main rod (3) are slidably arranged.

6. The aerobic microbial fermentation tank according to claim 1, characterized in that: The left sleeve (13) and the right sleeve (14) both form a rotating structure with the positioning frame (11), and the outer wall of the left sleeve (13) is connected to the right sleeve (14) through a sprocket mechanism.

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