Solid state fermentation equipment for probiotic feed production

Abstract

The utility model relates to the technical field of probiotic feed production, in particular to solid-state fermentation equipment for probiotic feed production, which comprises a tank body, a driving mechanism is mounted on the tank body, a stirring mechanism is fixed on the driving mechanism, a fixing mechanism is mounted on the tank body, a tank cover is clamped on the fixing mechanism, and the tank cover is fixed on the tank body. A fixed plate is mounted on the tank body, a spraying mechanism is fixed on the fixed plate, the spraying mechanism comprises a first motor and a rotating shaft, the first motor is mounted on the fixed plate, the rotating shaft is fixed on the first motor, a second gear is mounted on the rotating shaft, two first gears are meshed on the second gear, and the first gears are meshed on the second gear. A first gear is arranged on the fixing plate, a rotating disc is installed on the first gear, a spray head is fixed to the rotating disc, a liquid discharging groove is formed in the fixing plate, and a liquid inlet pipe is installed on the fixing plate; and when the second gear drives the first gear to rotate, the rotary table drives the spray head to rotate, so that the bacterial liquid is uniformly sprayed on the raw materials.

Description

Technical Field

[0001] The utility model relates to a solid-state fermentation device, in particular to a solid-state fermentation device for probiotic feed production, belonging to the technical field of probiotic feed production. Background Technique

[0002] Feed is the general term for the food of all animals raised. The feed currently used is often the feeding food formed by secondary processing of raw materials. With the continuous maturity of feed manufacturing technology, probiotic feed is often formed by adding additives to the feed to improve the actual feeding quality of the feed. The manufacturing process of probiotic feed is generally carried out by fermentation.

[0003] However, when the existing feed fermentation tank is in use, the prepared feed raw materials and the bacterial liquid need to be stirred and mixed in a certain proportion. Since the bacterial liquid is discharged into the fermentation tank through the liquid inlet pipe at the same position, the content of the bacterial liquid in some raw materials is less, which easily leads to uneven mixing of the bacterial liquid and the feed raw materials, thus being not conducive to improving the fermentation effect of the raw materials. Content of the Utility Model

[0004] The purpose of the utility model is to provide a solid-state fermentation device for probiotic feed production to solve the above problems. The bacterial liquid is discharged into the inside of the turntable through the liquid inlet pipe. When the second gear drives the first gear to rotate, the turntable can drive the nozzle to rotate, so that the bacterial liquid is evenly sprayed on the raw materials being stirred.

[0005] The utility model realizes the above purpose through the following technical solutions. A solid-state fermentation device for probiotic feed production includes a tank body, a driving mechanism is installed on the tank body, a stirring mechanism is fixed on the driving mechanism, a plurality of fixing mechanisms are installed on the tank body at equal intervals in a ring shape, a tank cover is snap-fitted on the fixing mechanism, a fixing plate is installed on the tank body, a spraying mechanism is fixed on the fixing plate, the spraying mechanism includes a first motor and a rotating shaft, the first motor is fixedly installed on the fixing plate, the output end of the first motor is fixedly connected with the rotating shaft through a coupling, a second gear is fixedly installed on the rotating shaft, two first gears are engaged with the second gear, a turntable is fixedly installed on the first gear, a plurality of nozzles are fixedly installed on the turntable at equal intervals, a liquid discharge groove is provided on the fixing plate, and a liquid inlet pipe is fixedly installed on the fixing plate.

[0006] Preferably, the liquid inlet pipe is communicated with the inside of the turntable through the liquid discharge groove, the turntable is rotatably connected with the fixing plate, and the turntable is arranged in a T-shaped structure.

[0007] Preferably, the cross-sectional diameter of the second gear is larger than the cross-sectional diameter of the first gear, and the rotating shaft is rotatably connected with the fixing plate.

[0008] Preferably, the fixing mechanism includes a fixed block and a rotating block, a plurality of fixed blocks are fixedly installed on the tank body in an annular shape at equal intervals, a rotating block is rotatably connected to the fixed block, a clamping rod is fixedly connected to the top of the rotating block, a plurality of clamping grooves are provided in annular shape at equal intervals on the tank body and the tank cover, the clamping rod is clamped and connected to the tank body and the tank cover, and a positioning block is threadedly connected to the clamping rod.

[0009] Preferably, a clamping rod is mounted in the clamping slot, the positioning block is arranged in a regular hexagonal structure, and the positioning block is in conflict with the tank cover.

[0010] Preferably, the driving mechanism includes a supporting frame and a mounting frame, the supporting frame is fixedly mounted on the tank body, the mounting frame is fixedly connected to the supporting frame, a second motor is fixedly mounted on the mounting frame, the output end of the second motor is fixedly connected to a rotating rod via a coupling, a second bevel gear is fixedly connected to the rotating rod, the second bevel gear is meshed with a first bevel gear, and a long rod is fixedly mounted on the first bevel gear.

[0011] Preferably, the long rod and the rotating rod are both rotatably connected to the tank body, and the mounting bracket is located at one end of the supporting frame away from the tank cover.

[0012] Preferably, the stirring mechanism comprises a support rod and a stirring rod, the long rod is fixedly connected to the support rod, a plurality of stirring rods are fixedly mounted on the support rod, the support rod is fixedly connected to a connecting rod, and a scraper is fixedly mounted on the connecting rod.

[0013] Preferably, the connecting rod is arranged obliquely, the scraper is arranged in an arc surface structure, and the scraper is rotatably connected to the tank body.

[0014] Preferably, the scraper is fixedly connected to the support rod, and the support rod is rotatably connected to the tank cover.

[0015] The beneficial effect of the utility model is as follows: the liquid inlet pipe is connected with the liquid storage tank for storing the bacterial liquid, and the water pump provided in the liquid storage tank is started, so that the bacterial liquid can be transported into the liquid inlet pipe, and then the control switch of the first motor is turned on. When the first motor is started, it drives the rotating shaft to rotate in the fixed plate installed in the tank body, and a second gear is fixed on the rotating shaft. When the rotating shaft drives the second gear to rotate in the fixed plate, the second gear can drive the two first gears meshing with it to rotate, and a turntable is installed on the first gear. A drainage groove is provided in the fixed plate, and the bacterial liquid can be discharged into the drainage groove through the liquid inlet pipe, and the top of the turntable is connected with the inside of the drainage groove. When the bacterial liquid flows into the inside of the turntable, it can rotate with the turntable, and a plurality of nozzles are fixedly installed on the turntable at equal intervals. The bacterial liquid is sprayed into the inside of the tank body through the rotation of the nozzle, and then can be evenly sprayed onto the feed being stirred. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0017] Figure 2 is Figure 1 an enlarged schematic diagram of part A shown in;

[0018] Figure 3 is a schematic diagram of the connection structure between the tank body and the fixing plate of the present utility model;

[0019] Figure 4 is a schematic diagram of the connection structure between the tank cover and the stirring rod of the present utility model;

[0020] Figure 5 is Figure 4 an enlarged schematic diagram of part B shown in;

[0021] Figure 6 is Figure 4 an enlarged schematic diagram of part C shown in;

[0022] Figure 7 is Figure 4 an enlarged schematic diagram of part D shown in.

[0023] In the figure: 1, tank body; 2, tank cover; 3, fixing mechanism; 301, fixing block; 302, rotating block; 303, card slot; 304, clamping rod; 305, positioning block; 4, fixing plate; 5, spraying mechanism; 501, first motor; 502, liquid inlet pipe; 503, drainage groove; 504, nozzle; 505, turntable; 506, first gear; 507, second gear; 508, rotating shaft; 6, driving mechanism; 601, support frame; 602, mounting frame; 603, second motor; 604, long rod; 605, first bevel gear; 606, second bevel gear; 607, rotating rod; 7, stirring mechanism; 701, support rod; 702, stirring rod; 703, connecting rod; 704, scraper. Specific embodiments

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0025] Please refer to Figures 1-7As shown in the figure, a solid-state fermentation device for probiotic feed production includes a tank body 1, a driving mechanism 6 is installed on the tank body 1, a stirring mechanism 7 is fixed on the driving mechanism 6, a plurality of fixing mechanisms 3 are installed on the tank body 1 at equal intervals in a ring shape, a tank cover 2 is snap-fitted on the fixing mechanism 3, a fixing plate 4 is installed on the tank body 1, a spraying mechanism 5 is fixed on the fixing plate 4, the spraying mechanism 5 includes a first motor 501 and a rotating shaft 508, the first motor 501 is fixedly installed on the fixing plate 4, the output end of the first motor 501 is fixedly connected to the rotating shaft 508 through a coupling, a second gear 507 is fixedly installed on the rotating shaft 508, two first gears 506 are engaged with the second gear 507, a turntable 505 is fixedly installed on the first gear 506, a plurality of nozzles 504 are fixedly arranged on the turntable 505 at equal intervals, a liquid discharge groove 503 is arranged on the fixing plate 4, and a liquid inlet pipe 502 is fixedly installed on the fixing plate 4.

[0026] As a technical optimization scheme of the present utility model, the liquid inlet pipe 502 is communicated with the inside of the turntable 505 through the liquid discharge groove 503, the turntable 505 is rotatably connected with the fixing plate 4, and the turntable 505 is arranged in a T-shaped structure. When the turntable 505 drives the nozzle 504 to rotate, the bacterial liquid can be evenly sprayed onto the feed raw materials.

[0027] As a technical optimization scheme of the present utility model, the cross-sectional diameter of the second gear 507 is larger than the cross-sectional diameter of the first gear 506, the rotating shaft 508 is rotatably connected with the fixing plate 4. When the second gear 507 rotates, the two first gears 506 can rotate in the fixing plate 4.

[0028] As a technical optimization scheme of the present utility model, the fixing mechanism 3 includes a fixing block 301 and a rotating block 302, a plurality of fixing blocks 301 are fixedly installed on the tank body 1 at equal intervals in a ring shape, the rotating block 302 is rotatably connected to the fixing block 301, the top end of the rotating block 302 is fixedly connected with a clamping rod 304, a plurality of clamping grooves 303 are arranged on the tank body 1 and the tank cover 2 at equal intervals in a ring shape, the clamping rod 304 is snap-fitted with the tank body 1 and the tank cover 2, and a positioning block 305 is threadedly connected to the clamping rod 304. Rotating the clamping rod 304 makes the rotating block 302 rotate in the fixing block 301, and further the clamping rod 304 can limit the tank body 1 and the tank cover 2.

[0029] As a technical optimization scheme of the present utility model, the clamping rod 304 is snap-fitted in the clamping groove 303, the positioning block 305 is arranged in a regular hexagon structure, and the positioning block 305 abuts against the tank cover 2. Using a tool to rotate the positioning block 305, it can be threadedly installed on the side wall of the clamping rod 304, and further the positioning block 305 abuts against the tank cover 2.

[0030] As a technical optimization solution of the present utility model, the driving mechanism 6 includes a support frame 601 and a mounting frame 602. The support frame 601 is fixedly installed on the tank body 1, and the mounting frame 602 is fixedly connected to the support frame 601. A second motor 603 is fixedly installed on the mounting frame 602. The output end of the second motor 603 is fixedly connected to a rotating rod 607 through a coupling. A second bevel gear 606 is fixedly connected to the rotating rod 607. A first bevel gear 605 is engaged with the second bevel gear 606. A long rod 604 is fixedly installed on the first bevel gear 605. The second motor 603 drives the rotating rod 607 to rotate, causing the second bevel gear 606 to drive the first bevel gear 605 to rotate, and further causing the long rod 604 to rotate inside the tank body 1.

[0031] As a technical optimization solution of the present utility model, both the long rod 604 and the rotating rod 607 are rotatably connected to the tank body 1. The mounting frame 602 is located at one end of the support frame 601 away from the tank cover 2. The mounting frame 602 supports the second motor 603, thereby facilitating its disassembly and assembly.

[0032] As a technical optimization solution of the present utility model, the stirring mechanism 7 includes a support rod 701 and stirring rods 702. The support rod 701 is fixedly connected to the long rod 604. A plurality of stirring rods 702 are fixedly installed on the support rod 701. A connecting rod 703 is fixedly connected to the support rod 701. A scraping plate 704 is fixedly installed on the connecting rod 703. The long rod 604 drives the support rod 701 to rotate, enabling the stirring rods 702 to stir and mix the raw materials inside the tank body 1.

[0033] As a technical optimization solution of the present utility model, the connecting rod 703 is inclined, the scraping plate 704 is arranged in an arc-shaped structure, and the scraping plate 704 is rotatably connected to the tank body 1. The connecting rod 703 and the scraping plate 704 rotate inside the tank body 1 along with the support rod 701, thereby enabling the scraping plate 704 to scrape off the raw materials adhering to the inner wall of the tank body 1.

[0034] As a technical optimization solution of the present utility model, the scraping plate 704 is fixedly connected to the support rod 701, and the support rod 701 is rotatably connected to the tank cover 2. When the scraping plate 704 rotates along the inner wall of the tank body 1, it can prevent the raw materials from not being discharged completely.

[0035] When the utility model is in use, first, the feed raw materials are placed inside the tank body 1, and then the clamping grooves 303 provided on the tank cover 2 and the clamping grooves 303 provided on the tank body 1 are aligned, so that the tank cover 2 can be installed at one end of the tank body 1. A number of fixing blocks 301 are fixedly installed on the tank body 1 at equal intervals in a ring shape. A rotating block 302 rotates inside the fixing block 301. By rotating the clamping rod 304 fixed to the top of the rotating block 302 by hand, the rotating block 302 can be driven to rotate along the fixing block 301, and then the clamping rod 304 is clamped inside the tank body 1 and the tank cover 2. Use a tool to threadedly install the positioning block 305 on the side wall of the clamping rod 304. When the positioning block 305 abuts against the tank cover 2, the tank cover 2 can be installed at one end of the tank body 1, thereby facilitating the sealing of the inside of the tank body 1. Next, start the second motor 603 provided on the mounting frame 602. The second motor 603 drives the rotating rod 607 to rotate, so that the second bevel gear 606 drives the first bevel gear 605 fixed on the long rod 604 to rotate. When the long rod 604 rotates, the support rod 701 fixed to the long rod 604 drives the stirring rod 702 to rotate. A connecting rod 703 and a scraping plate 704 are fixed on the support rod 701. When the stirring rod 702 rotates, the feed raw materials inside the tank body 1 can be stirred; when the connecting rod 703 and the scraping plate 704 rotate, the scraping plate 704 can scrape off the raw materials adhering to the inner wall of the tank body 1, thereby preventing the raw materials from being discharged uncleanly. When adding the bacterial liquid, connect the liquid inlet pipe 502 with the liquid storage tank storing the bacterial liquid, start the water pump provided in the liquid storage tank, and the bacterial liquid can be transported into the liquid inlet pipe 502. Then, turn on the control switch of the first motor 501. When the first motor 501 starts, it drives the rotating shaft 508 to rotate inside the fixing plate 4 installed in the tank body 1. A second gear 507 is fixed on the rotating shaft 508. When the rotating shaft 508 drives the second gear 507 to rotate inside the fixing plate 4, the second gear 507 can drive the two first gears 506 meshing with it to rotate. A turntable 505 is installed on the first gear 506. A liquid discharge groove 503 is provided inside the fixing plate 4. The bacterial liquid can be discharged into the liquid discharge groove 503 through the liquid inlet pipe 502, and the top end of the turntable 505 is communicated with the inside of the liquid discharge groove 503. When the bacterial liquid flows into the inside of the turntable 505, it can rotate with the turntable 505. A number of nozzles 504 are fixedly installed on the turntable 505 at equal intervals. The bacterial liquid is sprayed into the inside of the tank body 1 through the nozzles 504 rotating, and thus can be evenly sprayed on the stirred feed.

[0036] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-mentioned exemplary embodiments, and the present utility model can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be construed as limiting the claims involved.

[0037] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative manner of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A solid-state fermentation device for probiotic feed production, comprising a tank body (1), characterized in that: A driving mechanism (6) is installed on the tank body (1), a stirring mechanism (7) is fixed on the driving mechanism (6), a plurality of fixing mechanisms (3) are installed on the tank body (1) at equal intervals in a ring shape, a tank cover (2) is snap-fitted and installed on the fixing mechanism (3), a fixing plate (4) is installed on the tank body (1), a spraying mechanism (5) is fixed on the fixing plate (4), the spraying mechanism (5) includes a first motor (501) and a rotating shaft (508), the first motor (501) is fixedly installed on the fixing plate (4), the output end of the first motor (501) is fixedly connected to the rotating shaft (508) through a coupling, a second gear (507) is fixedly installed on the rotating shaft (508), two first gears (506) are engaged with the second gear (507), a turntable (505) is fixedly installed on the first gear (506), a plurality of nozzles (504) are fixedly arranged on the turntable (505) at equal intervals, a liquid discharge groove (503) is arranged on the fixing plate (4), and a liquid inlet pipe (502) is fixedly installed on the fixing plate (4).

2. The solid-state fermentation equipment for producing probiotic feed according to claim 1, characterized in that: The liquid inlet pipe (502) is communicated with the inside of the turntable (505) through the liquid discharge groove (503), the turntable (505) is rotatably connected with the fixing plate (4), and the turntable (505) is arranged in a T-shaped structure.

3. The solid-state fermentation equipment for producing probiotic feed according to claim 1, characterized in that: The cross-sectional diameter of the second gear (507) is larger than that of the first gear (506), and the rotating shaft (508) is rotatably connected with the fixing plate (4).

4. A solid-state fermentation device for producing probiotic feed according to claim 1, characterized in that: The fixing mechanism (3) includes a fixing block (301) and a rotating block (302), a plurality of fixing blocks (301) are fixedly installed on the tank body (1) at equal intervals in a ring shape, the rotating block (302) is rotatably connected to the fixing block (301), a clamping rod (304) is fixedly connected to the top end of the rotating block (302), a plurality of clamping grooves (303) are arranged on the tank body (1) and the tank cover (2) at equal intervals in a ring shape, the clamping rod (304) is snap-fitted with the tank body (1) and the tank cover (2), and a positioning block (305) is threadedly connected to the clamping rod (304).

5. A solid-state fermentation device for producing probiotic feed according to claim 4, characterized in that: The clamping rod (304) is snap-fitted and installed at the position of the clamping groove (303), the positioning block (305) is arranged in a regular hexagon structure, and the positioning block (305) abuts against the tank cover (2).

6. A solid-state fermentation device for producing probiotic feed according to claim 1, characterized in that: The driving mechanism (6) includes a support frame (601) and a mounting frame (602), the support frame (601) is fixedly installed on the tank body (1), the mounting frame (602) is fixedly connected to the support frame (601), a second motor (603) is fixedly installed on the mounting frame (602), the output end of the second motor (603) is fixedly connected to a rotating rod (607) through a coupling, a second bevel gear (606) is fixedly connected to the rotating rod (607), a first bevel gear (605) is engaged with the second bevel gear (606), and a long rod (604) is fixedly installed on the first bevel gear (605).

7. A solid-state fermentation device for producing probiotic feed according to claim 6, characterized in that: Both the long rod (604) and the rotating rod (607) are rotatably connected to the tank body (1), and the mounting bracket (602) is located at one end of the support frame (601) away from the tank cover (2).

8. A solid-state fermentation device for producing probiotic feed according to claim 7, characterized in that: The stirring mechanism (7) includes a support rod (701) and a stirring rod (702). A support rod (701) is fixedly connected to the long rod (604), and a plurality of stirring rods (702) are fixedly installed on the support rod (701). A connecting rod (703) is fixedly connected to the support rod (701), and a scraping plate (704) is fixedly installed on the connecting rod (703).

9. A solid-state fermentation device for producing probiotic feed according to claim 8, characterized in that: The connecting rod (703) is inclined, the scraping plate (704) is arranged in an arc-shaped structure, and the scraping plate (704) is rotatably connected to the tank body (1).

10. A solid-state fermentation device for producing probiotic feed according to claim 9, characterized in that: The scraping plate (704) is fixedly connected to the support rod (701), and the support rod (701) is rotatably connected to the tank cover (2).

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