Fermentation cultivation equipment for cultivating microorganisms by using natural plants

Abstract

The utility model discloses fermentation cultivation equipment utilizing natural plants to cultivate microorganisms, and relates to the technical field of microorganism cultivation, the fermentation cultivation equipment comprises a cultivation box main body, a sliding seat is arranged in the cultivation box main body, an ultraviolet sterilization lamp is arranged in the cultivation box main body, and a box body is fixedly connected to the upper surface of the cultivation box main body; a conveying device is arranged on the lower side of the box body, three hollow pipes are arranged in the cultivation box main body, through cooperation of a driving assembly, a reciprocating lead screw, a reciprocating lead screw sleeve, a moving plate, a gear, a supporting rod, a fixing rod and a connecting rod, swinging of the hollow pipes during nutrient adding is achieved, and then the uniformity during nutrient adding is improved; the device is simple in structure, easy to operate, high in nutrient adding efficiency and high in practicability, and the culture effect and efficiency of microorganisms are guaranteed.

Description

Technical Field

[0001] This application relates to the field of microbial cultivation technology, and in particular to a fermentation cultivation device for cultivating microorganisms using natural plants. Background Technology

[0002] Fermentation equipment for cultivating microorganisms is a very important component in the field of bioengineering. It provides the necessary conditions for the growth and metabolism of microorganisms, and also simulates natural environmental conditions during the fermentation and cultivation of microorganisms to promote their growth and metabolism, or utilizes natural plants for fermentation and cultivation of microorganisms.

[0003] Literature review revealed that an existing patent (publication number: CN220724156U) discloses a cultivation device for microbial fermentation of organic fertilizer, including a cultivation box body, a sterile cultivation structure, and a sterilization structure. The sterile cultivation structure is located on the cultivation box body, and the sterilization structure is located on the cultivation box body. The sterile cultivation structure includes a cultivation chamber, an observation window, a roller, a hydraulic telescopic column, a sliding seat, a cultivation tray, and a cultivation chamber environment controller. The cultivation chamber is located inside the cultivation box body.

[0004] While the existing technology addresses the problem of bacterial contamination during the removal or insertion of culture trays from or into the incubator, which hinders the cultivation of fermentation strains, current commercially available cultivation devices still require nutrient addition to improve fermentation efficiency. Adding nutrients is complex, involving multiple opening and closing of the sealing cap and repeated movement of the hydraulic telescopic rod to move the sliding seat. This cumbersome operation results in slow nutrient addition and poor practicality. Therefore, we propose a fermentation device using natural plants to address these issues. Utility Model Content

[0005] To address the inconvenience and the need for nutrient addition, this application provides a fermentation cultivation device for cultivating microorganisms using natural plants.

[0006] The fermentation cultivation equipment for cultivating microorganisms using natural plants provided in this application adopts the following technical solution:

[0007] A fermentation cultivation device for cultivating microorganisms using natural plants includes a cultivation chamber body. A sliding seat is installed inside the cultivation chamber body. An ultraviolet germicidal lamp is installed inside the cultivation chamber body. A box body is fixedly connected to the upper surface of the cultivation chamber body. A conveying device is installed on the lower side of the box body. Three hollow tubes are installed inside the cultivation chamber body. Each of the three hollow tubes has an opening on its lower side. Two fixing rods are fixedly connected to the outside of each of the three hollow tubes. A fixing plate is rotatably connected to opposite ends of the two fixing rods. The fixing plates are fixedly connected to the inner wall of the cultivation chamber body. A connecting rod is rotatably connected between two adjacent fixing plates. Both ends of the rod rotatably penetrate into the interior of the fixed plate and are fixedly connected to the fixed rod. A support rod is rotatably connected to the surface of the upper fixed plate. The lower end of the support rod rotatably penetrates into the interior of the fixed plate and is fixedly connected to the fixed rod. A first cavity is opened inside the incubation box body. The upper end of the support rod rotatably penetrates into the interior of the first cavity and is rotatably connected to the top wall of the first cavity. A gear is fixedly sleeved on one end of the support rod located inside the first cavity. A movable plate is slidably connected inside the first cavity. The surface of the movable plate has a tooth groove that meshes with the teeth on the surface of the gear. A guide groove is opened on the inner wall of the first cavity. A drive component is arranged inside the guide groove.

[0008] Preferably, the drive assembly includes a reciprocating lead screw, which is rotatably connected inside the guide groove. A reciprocating lead screw sleeve is threaded onto the surface of the reciprocating lead screw, and the reciprocating lead screw sleeve is slidably connected inside the guide groove. The reciprocating lead screw sleeve is fixedly connected to the moving plate.

[0009] Preferably, a second cavity is provided inside the top plate of the incubator body, an extension rod is fixedly connected to the left end of the reciprocating screw, the extension rod rotates through the interior of the second cavity, and a motor is fixedly connected to the upper surface of the incubator body.

[0010] Preferably, the output shaft of the motor rotates through the interior of the second cavity, and bevel gears are fitted at one end of the output shaft of the motor and the extension rod located inside the second cavity, with the two bevel gears meshing together.

[0011] By adopting the above technical solution, the hollow tube can be oscillated during nutrient addition, thereby improving the uniformity of nutrient addition. The operation is relatively simple, the nutrient addition efficiency is high, the practicality is high, and the cultivation effect and efficiency of microorganisms are guaranteed.

[0012] Preferably, the conveying device includes a first connecting pipe, which is fixedly connected to the lower surface of the box body. The upper end of the first connecting pipe extends into the interior of the box body. Three second connecting pipes are fixedly connected to the surface of the first connecting pipe, and all three second connecting pipes extend into the interior of the incubation box body. A corrugated pipe is fixedly connected to the rear end of the hollow pipe, and the corrugated pipe is fixedly connected to the second connecting pipe.

[0013] By adopting the above technical solution, nutrients can be added simultaneously, reducing operation steps and further improving the efficiency of nutrient addition.

[0014] Preferably, a hydraulic telescopic rod is fixedly connected inside the main body of the incubator, the telescopic end of the hydraulic telescopic rod is fixedly connected to a sliding seat, a sealing plate is fixedly connected to the right end of the sliding seat, and a sealing door is rotatably fitted on the upper side of the main body of the incubator.

[0015] In summary, this application includes at least one of the following beneficial technical effects:

[0016] 1. By utilizing the cooperation between the drive assembly, reciprocating screw, reciprocating screw sleeve, moving plate, gear, support rod, fixed rod and connecting rod, the hollow tube is oscillating when adding nutrients, thereby improving the uniformity of nutrient addition. The operation is relatively simple, the nutrient addition efficiency is high, the practicality is high, and the cultivation effect and efficiency of microorganisms are guaranteed.

[0017] 2. By utilizing the combination of the box, the first connecting pipe, the second connecting pipe, the corrugated pipe, and the hollow pipe, nutrients can be added simultaneously, reducing the number of operation steps and further improving the efficiency of nutrient addition. Attached Figure Description

[0018] Figure 1 This is an overall schematic diagram of the present application;

[0019] Figure 2 This is a first schematic diagram of the cross-sectional structure of the incubator in this application;

[0020] Figure 3 For the purposes of this application Figure 2 Enlarged view of point A in the middle;

[0021] Figure 4 This is a schematic diagram of the fixing plate in this application;

[0022] Figure 5 This is a schematic cross-sectional view of the first cavity in this application;

[0023] Figure 6 This is a second schematic diagram showing the cross-sectional structure of the incubator body of this application.

[0024] Reference numerals: 1. Incubator body; 2. Sliding seat; 3. Box body; 4. Hollow tube; 401. Through port; 5. Fixing plate; 6. Fixing rod; 7. Support rod; 8. Connecting rod; 9. First cavity; 10. Gear; 11. Moving plate; 12. Gear groove; 13. Guide groove; 14. Reciprocating screw; 15. Reciprocating screw sleeve; 16. Motor; 17. Second cavity; 18. Extension rod; 19. Bevel gear; 20. First connecting pipe; 21. Second connecting pipe; 22. Corrugated pipe; 23. Sealing plate; 24. Hydraulic telescopic rod; 25. Ultraviolet germicidal lamp; 26. Sealing door. Detailed Implementation

[0025] The following is in conjunction with the appendix Figures 1-6 This application will be described in further detail.

[0026] This application discloses a fermentation cultivation device for cultivating microorganisms using natural plants.

[0027] Reference Figures 1-6 A fermentation cultivation device for cultivating microorganisms using natural plants includes a cultivation box body 1. A sliding seat 2 is provided inside the cultivation box body 1, and a groove for placing cultivation trays is opened inside the sliding seat 2. An ultraviolet germicidal lamp 25 is installed inside the cultivation box body 1. A box body 3 is fixedly connected to the upper surface of the cultivation box body 1. The box body 3 is used to store the nutrients required by the microorganisms, and the box body 3 also contains an ultraviolet germicidal lamp 25 and a pump for transporting nutrients. A conveying device is provided on the lower side of the box body 3. Three hollow tubes 4 for nutrient flow are provided inside the cultivation box body 1. Several outlets 401 for nutrient outflow are opened on the lower side of each of the three hollow tubes 4. Each part is fixedly connected to two fixing rods 6, which serve as connecting rods. The opposite ends of the two fixing rods 6 are rotatably connected to fixing plates 5, which serve as fixing plates. The fixing plates 5 are fixedly connected to the inner wall of the incubator body 1. The two adjacent fixing plates 5 are rotatably connected to a connecting rod 8, which serves as connecting and supporting rods. Both ends of the connecting rod 8 are rotatably inserted into the interior of the fixing plate 5 and fixedly connected to the fixing rods 6. The surface of the upper fixing plate 5 is rotatably connected to a support rod 7, which serves as supporting rods and transmission rods. The lower end of the support rod 7 is rotatably inserted into the interior of the fixing plate 5 and fixedly connected to the fixing rods 6. The rotation of the support rod 7 can drive the rotation of the upper fixing rod 6, and the rotation of the fixing rod 6 can drive the rotation of the connecting rod 8.

[0028] The incubator body 1 has a first cavity 9 inside. The upper end of the support rod 7 rotatably penetrates into the first cavity 9 and is rotatably connected to the top wall of the first cavity 9. A gear 10 for driving the support rod 7 to rotate is fixedly sleeved on one end of the support rod 7 inside the first cavity 9. The rotation of the gear 10 can drive the rotation of the support rod 7. A movable plate 11 is slidably connected inside the first cavity 9. The surface of the movable plate 11 has a tooth groove 12 that meshes with the teeth on the surface of the gear 10. Because the tooth groove 12 on the surface of the movable plate 11 meshes with the teeth on the surface of the gear 10, the movement of the movable plate 11 will drive the gear 10 to reciprocate. A guide groove 13 is provided on the inner wall of the first cavity 9. A drive component for driving the movable plate 11 to move is provided inside the guide groove 13.

[0029] The drive assembly includes a reciprocating lead screw 14, which is rotatably connected inside the guide groove 13. A reciprocating lead screw sleeve 15 for transmission is threaded onto the surface of the reciprocating lead screw 14. The reciprocating lead screw sleeve 15 is slidably connected inside the guide groove 13. The rotation of the reciprocating lead screw 14 can drive the reciprocating lead screw sleeve 15 to slide back and forth inside the guide groove 13. The reciprocating lead screw sleeve 15 is fixedly connected to the moving plate 11. The movement of the reciprocating lead screw sleeve 15 can drive the moving plate 11 to move back and forth.

[0030] The top plate of the incubator body 1 has a second cavity 17. The left end of the reciprocating screw 14 is fixedly connected to an extension rod 18, which serves as a support and connection. The rotation of the extension rod 18 drives the rotation of the reciprocating screw 14. The extension rod 18 rotates and penetrates into the interior of the second cavity 17. The upper surface of the incubator body 1 is fixedly connected to a motor 16. The output shaft of the motor 16 rotates and penetrates into the interior of the second cavity 17. The output shaft of the motor 16 and the end of the extension rod 18 located inside the second cavity 17 are both fitted with bevel gears 19 for transmission. The motor 16 is started by the controller and the microcomputer. The rotation of the output shaft of the motor 16 drives the rotation of the upper bevel gear 19. The two bevel gears 19 mesh and are connected. The rotation of the extension rod 18 is achieved through the transmission of the two bevel gears 19.

[0031] Among them, the motor 16 is also equipped with a power supply, wires, controller and microcomputer, etc. Since they are not the main technologies, they will not be described in detail.

[0032] The conveying device includes a first connecting pipe 20 for conveying nutrients. The first connecting pipe 20 is fixedly connected to the lower surface of the box body 3. The upper end of the first connecting pipe 20 penetrates into the interior of the box body 3. The upper end of the first connecting pipe 20 is connected to a pump located inside the box body 3. Three second connecting pipes 21, which are also used for conveying nutrients, are fixedly connected to the surface of the first connecting pipe 20. All three second connecting pipes 21 penetrate into the interior of the incubator body 1. By activating the pump inside the box body 3, the sterilized nutrients will enter the interior of the second connecting pipes 21 through the first connecting pipe 20.

[0033] The rear end of the hollow tube 4 is fixedly connected to a corrugated pipe 22 for conveying nutrients, and the corrugated pipe 22 is fixedly connected to the second connecting pipe 21.

[0034] The incubator body 1 is internally fixedly connected to a hydraulic telescopic rod 24 for driving the sliding seat 2 to move. The telescopic end of the hydraulic telescopic rod 24 is fixedly connected to the sliding seat 2. A sealing plate 23 is fixedly connected to the right end of the sliding seat 2. A sealing door 26 is rotatably sleeved on the upper side of the incubator body 1.

[0035] Among them, the incubation chamber environment controller is also matched with the main body 1 of the incubator. It is existing technology, and for details, please refer to the existing technology with publication number CN220724156U. Therefore, it will not be described or shown in detail.

[0036] The implementation principle of a fermentation cultivation device for cultivating microorganisms using natural plants in this application embodiment is as follows: A worker adds nutrients to the inside of the chamber 3 and sterilizes it. Subsequently, the controller and microcomputer start the motor 16. The rotation of the output shaft of the motor 16 drives the rotation of the upper bevel gear 19. The transmission of the two bevel gears 19 enables the rotation of the extension rod 18. The rotation of the extension rod 18 drives the rotation of the reciprocating lead screw 14. The rotation of the reciprocating lead screw 14 causes the reciprocating lead screw sleeve 15 to reciprocate within the guide groove 13. The sliding mechanism allows the moving plate 11 to move back and forth by moving the reciprocating screw sleeve 15. Since the toothed groove 12 on the surface of the moving plate 11 and the teeth on the surface of the gear 10 are meshed, the movement of the moving plate 11 will drive the gear 10 to rotate back and forth. The rotation of the gear 10 will drive the rotation of the support rod 7, which in turn will drive the rotation of the upper fixed rod 6. The rotation of the fixed rod 6 will then drive the rotation of the connecting rod 8, ultimately achieving synchronous rotation of all the fixed rods 6. At the same time, the movement of the fixed rods 6 will drive the hollow tube 4 to swing.

[0037] Furthermore, when the hollow tube 4 swings, the corrugated tube 22 will not affect the connection between the hollow tube 4 and the second connecting tube 21.

[0038] Subsequently, by activating the pump inside the housing 3, the sterilized nutrients will enter the second connecting pipe 21 through the first connecting pipe 20, then enter the corrugated pipe 22 through the second connecting pipe 21, and then enter the hollow pipe 4 through the corrugated pipe 22, finally flowing out from the port 401, thus achieving the addition of nutrients.

[0039] The above are merely optional embodiments of this disclosure and are not intended to limit this disclosure. Various modifications and variations can be made to this disclosure by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this disclosure should be included within the scope of protection of this disclosure.

Claims

1. A fermentation cultivation device for cultivating microorganisms using natural plants, characterized in that: The incubator includes a main body (1), a sliding seat (2) inside the main body (1), an ultraviolet germicidal lamp (25) inside the main body (1), a box body (3) fixedly connected to the upper surface of the main body (1), a conveying device on the lower side of the box body (3), three hollow tubes (4) inside the main body (1), each of the three hollow tubes (4) having an opening (401) on its lower side, two fixed rods (6) fixedly connected to the outside of each of the three hollow tubes (4), and a fixed plate (5) rotatably connected to opposite ends of the two fixed rods (6). The fixed plate (5) is fixedly connected to the inner wall of the main body (1), and a connecting rod (8) rotatably connects two adjacent fixed plates (5). Both ends of the connecting rod (8) rotatably penetrate into the fixed plate (5). The inside of the incubator body (1) is fixedly connected to the fixing rod (6). The surface of the upper fixing plate (5) is rotatably connected to the support rod (7). The lower end of the support rod (7) rotatably penetrates into the inside of the fixing plate (5) and is fixedly connected to the fixing rod (6). The inside of the incubator body (1) is provided with a first cavity (9). The upper end of the support rod (7) rotatably penetrates into the inside of the first cavity (9) and is rotatably connected to the top wall of the first cavity (9). One end of the support rod (7) located inside the first cavity (9) is fixedly fitted with a gear (10). The inside of the first cavity (9) is slidably connected to a moving plate (11). The surface of the moving plate (11) is provided with a tooth groove (12) that meshes with the teeth on the surface of the gear (10). The inner wall of the first cavity (9) is provided with a guide groove (13). The inside of the guide groove (13) is provided with a drive component.

2. The fermentation cultivation equipment for cultivating microorganisms using natural plants according to claim 1, characterized in that: The drive assembly includes a reciprocating lead screw (14), which is rotatably connected inside the guide groove (13). A reciprocating lead screw sleeve (15) is threaded on the surface of the reciprocating lead screw (14), which is slidably connected inside the guide groove (13). The reciprocating lead screw sleeve (15) is fixedly connected to the moving plate (11).

3. The fermentation cultivation equipment for cultivating microorganisms using natural plants according to claim 2, characterized in that: The top plate of the incubator body (1) has a second cavity (17) inside. An extension rod (18) is fixedly connected to the left end of the reciprocating screw (14). The extension rod (18) rotates through the interior of the second cavity (17). A motor (16) is fixedly connected to the upper surface of the incubator body (1).

4. The fermentation cultivation equipment for cultivating microorganisms using natural plants according to claim 3, characterized in that: The output shaft of the motor (16) rotates through the interior of the second cavity (17). The output shaft of the motor (16) and the end of the extension rod (18) located inside the second cavity (17) are both fitted with bevel gears (19), and the two bevel gears (19) are meshed and connected.

5. The fermentation cultivation equipment for cultivating microorganisms using natural plants according to claim 1, characterized in that: The conveying device includes a first connecting pipe (20), which is fixedly connected to the lower surface of the box (3), and the upper end of the first connecting pipe (20) penetrates into the interior of the box (3).

6. The fermentation cultivation equipment for cultivating microorganisms using natural plants according to claim 5, characterized in that: Three second connecting pipes (21) are fixedly connected to the surface of the first connecting pipe (20), and the three second connecting pipes (21) all penetrate into the interior of the incubator body (1).

7. The fermentation cultivation equipment for cultivating microorganisms using natural plants according to claim 6, characterized in that: The hollow tube (4) is fixedly connected to a corrugated tube (22) at its rear end, and the corrugated tube (22) is fixedly connected to the second connecting tube (21).

8. The fermentation cultivation equipment for cultivating microorganisms using natural plants according to claim 6, characterized in that: A hydraulic telescopic rod (24) is fixedly connected inside the incubator body (1). The telescopic end of the hydraulic telescopic rod (24) is fixedly connected to the sliding seat (2). A sealing plate (23) is fixedly connected to the right end of the sliding seat (2). A sealing door (26) is rotatably sleeved on the upper side of the incubator body (1).

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