Functional microbial agent fermentation device

Abstract

The utility model relates to the technical field of microbial agent fermentation, and discloses a functional microbial agent fermentation device which comprises a tank body, a tank cover is arranged at the top of the tank body through four bolts, a first rotating rod and two second rotating rods are rotationally arranged in the tank cover respectively, a U-shaped scraper is arranged at the bottom of the first rotating rod in a clamped mode through a clamping block, and a second rotating rod is arranged at the bottom of the U-shaped scraper. Two through grooves are symmetrically formed in the U-shaped scraping plate, and moving assemblies are arranged in the through grooves; a U-shaped scraping plate is arranged at the bottom of a first rotating rod, and the first rotating rod rotates to synchronously drive the U-shaped scraping plate to rotate, so that microorganism bacteria attached to the inner wall of the tank body can be scraped off, the scraping surface is improved, death caused by long-time separation of microorganisms from fermentation liquid is avoided, and fermentation of the microorganism bacteria is guaranteed; the limiting rod can be driven to be separated from the limiting hole, and the tank cover is removed through the bolt, so that the U-shaped scraping plate which is used for a long time can be disassembled or replaced, and the subsequent microbial fermentation quality is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of microbial agent fermentation, in particular to a functional microbial agent fermentation device. Background Art

[0002] With the advancement of science and technology, people are using more and more microbial agents in production, which has led to an increasing demand for microbial agents. Microbial agents refer to live bacterial preparations made by processing the fermentation liquid of target microorganisms after industrial production and expansion using adsorbents to absorb the bacteria. Microbial agents can be widely used in the agricultural field to increase crop yields, improve the quality of agricultural products, or improve soil nutrients. At present, fermentation tanks are mostly used for the fermentation of microbial agents.

[0003] Among them, the "microbial inoculant fermentation device" disclosed in the application number "CN202221352103.0" "comprises a tank body, with an interlayer provided on the outer periphery, a feed hopper provided on the top of the tank body, and a discharge pipe provided on the bottom; a stirring shaft, rotatably connected to the top of the tank body, and extending downward to the inner bottom of the tank body, the upper end of the stirring shaft is connected to a driving member located above the tank body; a spiral disturbance portion, spirally wound around the outer periphery of the lower end of the stirring shaft, for disturbing the microorganisms and fermentation liquid at the bottom of the tank body; a plurality of stirring grids, respectively arranged on the middle periphery of the stirring shaft, the plate surface of the stirring grid extends along the radial direction of the stirring shaft, for stirring the microorganisms and fermentation liquid". In the utility model, the flexible scraper at the outer end of the extended scraping member can scrape off the microorganisms attached to the upper inner wall of the tank body, thereby avoiding the death of the microorganisms caused by long-term separation from the fermentation liquid.

[0004] However, the above method still has the following defects: the flexible scraper is set on the top of the tank body, and the scraping surface is relatively small, which makes it impossible to scrape off the microorganisms attached to the bottom of the tank body, affecting the fermentation of microorganisms, and it is not convenient to disassemble the scraper that has been used for a long time, affecting the quality of microbial fermentation. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a functional microbial agent fermentation device, which can scrape off the microorganisms attached to the inner wall of the tank, improve the scraping surface, avoid the death of microorganisms caused by long-term separation from the fermentation liquid, ensure the fermentation of microorganisms, and allow the U-shaped scraper used for a long time to be disassembled or replaced to ensure the quality of subsequent microbial fermentation, thereby solving the problems raised by the above-mentioned background technology.

[0006] The utility model provides the following technical scheme: a functional microbial inoculant fermentation device comprises a tank body, the top of the tank body is provided with a tank cover by four bolts, a rotating rod one and two rotating rods two are rotatably provided inside the tank cover, a U-shaped scraper is provided at the bottom of the rotating rod one through a clamping block, two through grooves are symmetrically provided inside the U-shaped scraper, a moving component is provided inside the through groove, a limiting rod is slidably provided inside the through groove, limiting holes matching the limiting rod are provided on both sides of the clamping block, and a driving component is provided on the top of the tank cover.

[0007] As an optimal technical solution of the utility model, a sealing ring is provided at the connection between the tank body and the tank cover, a feed pipe is provided at the top of the tank cover, a feed valve is provided in the middle of the feed pipe, a discharge pipe is provided at the bottom of the tank body, and a discharge valve is provided in the middle of the discharge pipe.

[0008] As a preferred technical solution of the utility model, an auger blade 1 is provided at the bottom of the rotating rod 1, a plurality of stirring plates 1 are evenly provided at the top of the rotating rod 1, an auger blade 2 is provided at the top of the rotating rod 2, and a plurality of stirring plates 2 are evenly provided at the bottom of the rotating rod 2.

[0009] As a preferred technical solution of the utility model, the moving assembly includes a moving block, which is fixedly mounted on one end of the limiting rod, and the surface of the moving block is fixedly connected to the inner wall of the through slot via a spring.

[0010] As a preferred technical solution of the utility model, slide bars are provided on both sides of the moving block, and slide grooves matching the slide bars are provided on both sides of the inner wall of the through slot.

[0011] As an optimal technical solution of the utility model, the driving component surface has a door-shaped plate, the door-shaped plate is fixedly installed on the top of the tank cover, a motor is provided at the bottom of the door-shaped plate, a gear is provided on the transmission shaft of the motor, a gear ring is provided on the top of the rotating rod 2, and the gear is meshingly connected with the gear ring.

[0012] As a preferred technical solution of the utility model, the top end of the rotating rod 1 is fixedly connected to the middle part of the bottom end of the gear.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. The functional microbial inoculant fermentation device, through the U-shaped scraper arranged at the bottom of the rotating rod 1, the rotating rod 1 rotates to synchronously drive the U-shaped scraper to rotate, so that the microorganisms attached to the inner wall of the tank body can be scraped off, the scraping surface can be improved, and the death of the microorganisms caused by long-term separation from the fermentation liquid can be avoided, and the fermentation of the microorganisms can be ensured. At the same time, the limiting rod and the limiting hole can be driven to separate from each other through the moving component, and the tank cover can be removed by bolts, so that the U-shaped scraper used for a long time can be disassembled or replaced, thereby ensuring the quality of subsequent microbial fermentation.

[0015] 2. The functional microbial agent fermentation device, through the provided driving assembly, is convenient for driving the rotating rod 1 and the rotating rod 2 to rotate synchronously, and cooperates with the stirring facilities on the surface of the rotating rod 1 and the rotating rod 2, so as to facilitate the full stirring of the microbial agent and the fermentation liquid inside the tank body, thereby improving the microbial fermentation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the explosion structure of the U-shaped scraper of the utility model;

[0019] Figure 4 For this utility model Figure 3 A is an enlarged structural diagram;

[0020] Figure 5 For this utility model Figure 2 The enlarged structural diagram at B in FIG.

[0021] In the figure: 1. tank body; 2. rotating rod 1; 3. clamping block; 4. U-shaped scraper; 5. through groove; 6. limiting rod; 7. moving assembly; 701. moving block; 702. spring; 703. slide bar; 8. rotating rod 2; 9. driving assembly; 901. door plate; 902. motor; 903. gear; 904. gear ring; 10. stirring plate 1; 11. auger blade 1; 12. auger blade 2; 13. tank cover; 14. bolt; 15. feed pipe; 16. discharge pipe; 17. stirring plate 2. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example

[0023] See also Figure 1-5 A functional microbial inoculant fermentation device comprises a tank body 1, a tank cover 13 is arranged on the top of the tank body 1 through four bolts 14, a rotating rod 2 and two rotating rods 8 are respectively arranged inside the tank cover 13 for rotation, a U-shaped scraper 4 is arranged at the bottom of the rotating rod 2 through a clamping block 3, the U-shaped scraper 4 is convenient for scraping off the microorganisms attached to the inner wall of the tank body 1, improving the scraping surface, avoiding the death of the microorganisms caused by long-term separation from the fermentation liquid, and ensuring the fermentation of the microorganisms, the U-shaped scraper 4 has two symmetrical through grooves 5, and the through grooves 5 are provided with a moving group Part 7, through the setting of the moving component 7, it is convenient to drive the limit rod 6 to move in the horizontal direction, so as to facilitate the disassembly of the U-shaped scraper 4 and the subsequent replacement thereof. The inner sliding of the through groove 5 is provided with a limit rod 6, and both sides of the block 3 are provided with limit holes matching the limit rod 6. The top of the tank cover 13 is provided with a driving component 9, which is convenient for driving the rotating rod 1 2 and the rotating rod 2 8 to rotate synchronously, and cooperates with the stirring facilities on the surface of the rotating rod 1 2 and the rotating rod 2 8, so as to facilitate the full stirring of the microorganisms inside the tank body 1, and improve the fermentation effect of the microorganisms;

[0024] The moving assembly 7 includes a moving block 701, which is fixedly mounted on one end of the limiting rod 6. The surface of the moving block 701 is fixedly connected to the inner wall of the through slot 5 via a spring 702. The moving block 701 is moved to drive the limiting rod 6 to move in the horizontal direction, so that the mutually inserted limiting rod 6 and the limiting hole are separated.

[0025] Slide bars 703 are provided on both sides of the moving block 701, and slide grooves matching the slide bars 703 are provided on both sides of the inner wall of the through slot 5, so as to limit and guide the movement of the slide bars 703, and the use is convenient;

[0026] An auger blade 11 is provided at the bottom of the rotating rod 2, a plurality of stirring plates 10 are evenly provided at the top of the rotating rod 2, an auger blade 12 is provided at the top of the rotating rod 8, and a plurality of stirring plates 17 are evenly provided at the bottom of the rotating rod 8. By respectively providing the auger blade 12 and the auger blade 11 at the top and the bottom of the tank body 1, in combination with the stirring plates 10 and the stirring plates 17, not only the microbial inoculant can be stirred, but also the material can be turned over. Example

[0027] The surface of the driving component 9 is provided with a door-shaped plate 901, which is fixedly mounted on the top of the tank cover 13. A motor 902 is provided at the bottom of the door-shaped plate 901, and a gear 903 is provided on the transmission shaft of the motor 902. A gear ring 904 is provided at the top of the rotating rod 8, and the gear 903 is meshed with the gear ring 904. The motor 902 is controlled to drive the gear 903 to rotate, and the two meshing gear rings 904 are matched to facilitate the gear 903 to rotate, and the rotating rod 8 can be driven to rotate synchronously.

[0028] The top of the rotating rod 2 is fixedly connected to the middle of the bottom of the gear 903, so as to drive the rotating rod 2 and the auger blade 11 and the stirring plate 10 on the surface to rotate synchronously;

[0029] A sealing ring is provided at the connection between the tank body 1 and the tank cover 13, a feed pipe 15 is provided at the top of the tank cover 13, a feed valve is provided in the middle of the feed pipe 15, a discharge pipe 16 is provided at the bottom of the tank body 1, and a discharge valve is provided in the middle of the discharge pipe 16, which is convenient for adding and discharging materials and has good convenience in use.

[0030] When in use, the microbial agent and the fermentation liquid are added into the tank body 1 by opening the feed valve of the feed pipe 15, and the set feed valve is closed, and then the motor 902 is controlled to drive the gear 903 and the rotating rod 1 2 to rotate synchronously, driving the two gear rings 904 and the rotating rod 2 8 to rotate synchronously, and then driving the stirring plate 10 and the stirring plate 2 17, the auger blade 2 12 and the auger blade 1 11 to rotate synchronously, which can not only stir the microbial agent and the fermentation liquid, but also turn the material over to improve the microbial fermentation effect;

[0031] During the rotation of the rotating rod 2, the U-shaped scraper 4 is synchronously driven to rotate through the rotation of the rotating rod 2, so that the microorganisms attached to the inner wall of the tank body 1 can be scraped off, the scraping surface is increased, and the death of the microorganisms caused by long-term separation from the fermentation liquid is avoided, thereby ensuring the fermentation of the microorganisms;

[0032] When it is necessary to dismantle the U-shaped scraper 4 that has been in use for a long time, remove the screw bolt 14, dismantle and remove the tank cover 13, drive the rotating rod 2 and the U-shaped scraper 4 to move in the vertical direction, so that the U-shaped scraper 4 is separated from the tank body 1, and then move the moving block 701 to separate the limiting rod 6 from the limiting hole, and remove and replace the engaged U-shaped scraper 4 to ensure the quality of the later fermentation.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A functional microbial agent fermentation device, comprising a tank body (1), characterized in that: The top of the tank body (1) is provided with a tank cover (13) via four bolts (14); a rotating rod (2) and two rotating rods (8) are rotatably provided inside the tank cover (13); a U-shaped scraper (4) is provided at the bottom of the rotating rod (2) via a clamping block (3); two through grooves (5) are symmetrically provided inside the U-shaped scraper (4); a moving assembly (7) is provided inside the through groove (5); a limiting rod (6) is slidably provided inside the through groove (5); limiting holes matching the limiting rod (6) are provided on both sides of the clamping block (3); and a driving assembly (9) is provided on the top of the tank cover (13).

2. The functional microbial agent fermentation device according to claim 1, characterized in that: A sealing ring is provided at the connection between the tank body (1) and the tank cover (13); a feed pipe (15) is provided at the top of the tank cover (13); a feed valve is provided in the middle of the feed pipe (15); a discharge pipe (16) is provided at the bottom of the tank body (1); a discharge valve is provided in the middle of the discharge pipe (16).

3. The functional microbial agent fermentation device according to claim 1, characterized in that: The bottom of the rotating rod one (2) is provided with an auger blade one (11), the top of the rotating rod one (2) is evenly provided with a plurality of stirring plates one (10), the top of the rotating rod two (8) is provided with an auger blade two (12), and the bottom of the rotating rod two (8) is evenly provided with a plurality of stirring plates two (17).

4. The functional microbial agent fermentation device according to claim 1, characterized in that: The moving assembly (7) comprises a moving block (701), the moving block (701) being fixedly mounted on one end of the limiting rod (6), and the surface of the moving block (701) being fixedly connected to the inner wall of the through slot (5) via a spring (702).

5. The functional microbial agent fermentation device according to claim 4, characterized in that: Slide bars (703) are provided on both sides of the moving block (701), and slide grooves matching the slide bars (703) are provided on both sides of the inner wall of the through slot (5).

6. The functional microbial agent fermentation device according to claim 1, characterized in that: The surface of the driving assembly (9) is provided with a door-shaped plate (901), the door-shaped plate (901) is fixedly mounted on the top of the tank cover (13), a motor (902) is provided at the bottom of the door-shaped plate (901), a gear (903) is provided on the transmission shaft of the motor (902), a gear ring (904) is provided at the top of the second rotating rod (8), and the gear (903) is meshingly connected with the gear ring (904).

7. The functional microbial agent fermentation device according to claim 6, characterized in that: The top end of the rotating rod 1 (2) is fixedly connected to the middle of the bottom end of the gear (903).

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