Production device for mixed feed with microorganisms

Abstract

The utility model discloses a production device with microorganism mixed feed, which belongs to the technical field of microorganism feed production and comprises a heat insulation barrel, a uniform heating mechanism is arranged at the top of the heat insulation barrel, an air outlet pipe is communicated with the top of the heat insulation barrel, a plurality of supporting legs are connected to the bottom of the heat insulation barrel, and a fermentation tank is connected to the inner wall of the heat insulation barrel. The top of the fermentation tank is communicated with a feeding pipe, and the outer wall of the feeding pipe is provided with threads and is in threaded connection with a threaded cover; according to the utility model, the uniform heating mechanism is arranged, and the output shaft of the motor rotates to drive the first belt pulley and the reciprocating screw rod to rotate, so that the round pipe and the spray head can be driven to move up and down along the reciprocating screw rod through the screw rod seat, and each part of the fermentation tank can be heated; the temperature of the fermentation tank can be prevented from being too high or too low by moving the spray head back and forth, so that feed and microorganisms in the fermentation tank can be uniformly heated, and the fermentation efficiency and the fermentation effect are improved.

Description

Technical Field

[0001] This utility model belongs to the field of microbial feed production technology, and in particular relates to a production device for microbial mixed feed. Background Technology

[0002] Microbial feed is a type of bio-fermented feed that uses microorganisms and compound enzymes as fermentation agents to transform feed ingredients into microbial cell protein, bioactive small peptide amino acids, microbial active probiotics, and compound enzyme preparations. This type of feed not only makes up for the amino acids that are easily lacking in conventional feed, but also enables the rapid conversion of nutrients from other roughage ingredients, enhancing digestibility and absorption.

[0003] Utility model patent application number CN202122334090.6 discloses a feed microbial fermentation tank, aiming to solve the problems of slow fermentation of feed raw materials due to temperature differences and water treatment issues in the prior art, and to provide a feed microbial fermentation tank. The feed microbial fermentation tank includes: a tank body; insulating felt wrapped around the outside of the tank body; a tank cover located on the top of the tank body; a fermentation barrel located inside the tank body, with several seepage holes on its side wall; a stirring device located on the side of the tank cover facing the fermentation barrel; and a heating device communicating with the interior of the tank body; wherein, after the fermentation barrel is placed inside the tank body, the bottom of the fermentation barrel and the bottom of the tank body have a liquid storage area, and the tank body has a drain pipe corresponding to the liquid storage area. This invention improves fermentation efficiency by insulating and heating the fermentation tank, and at the same time, it sets up a drain pipe to drain the water produced during fermentation in a timely manner to prevent the rapid growth of mold. However, the above solution can only heat the fermentation tank in one direction, which may lead to uneven heating of the feed raw materials and microorganisms in the fermentation tank, thereby reducing the efficiency and effect of fermentation. Therefore, certain improvements are needed. Utility Model Content

[0004] The purpose of this invention is to solve the problem that in the existing technology, the fermentation tank can only be heated in one direction, which may lead to uneven heating of the feed raw materials and microorganisms in the fermentation tank, thereby reducing the efficiency and effect of fermentation. Therefore, this invention proposes a production device for mixed feed with microorganisms.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A production device for microbial mixed feed includes an insulated barrel, a uniform heating mechanism on the top of the insulated barrel, an air outlet pipe connected to the top of the insulated barrel, multiple support legs connected to the bottom of the insulated barrel, a fermentation tank connected to the inner wall of the insulated barrel, a feed pipe connected to the top of the fermentation tank, and a threaded cap threadedly connected to the outer wall of the feed pipe.

[0007] The uniform heating mechanism includes a reciprocating lead screw and two support plates. One end of the reciprocating lead screw is rotatably connected to one side of the inner wall of the insulation barrel, and the other end of the reciprocating lead screw extends to the outside of the insulation barrel and is connected to a first pulley. A lead screw seat is threadedly connected to the outer wall of the reciprocating lead screw. A circular tube is connected to one side of the lead screw seat, and the other side of the lead screw seat is in contact with the inner wall of the insulation barrel. Multiple nozzles are connected to the outer wall of the circular tube. A fixing sleeve is connected to the outer wall of the circular tube. One side of the fixing sleeve is in contact with the inner wall of the insulation barrel. A sliding rod is slidably connected to the inner wall of the fixing sleeve. Both ends of the sliding rod are connected to the two sides of the inner wall of the insulation barrel, respectively. A flexible connecting pipe is connected to the outer wall of the circular tube, and an air inlet pipe is connected to the other end of the flexible connecting pipe.

[0008] As a further description of the above technical solution:

[0009] The inner wall of the insulated container has a second through hole, the inner wall of which is connected to the outer wall of the air inlet pipe. One end of the air inlet pipe extends to the outside of the second through hole. One side of the support plate is connected to the top of the insulated container, and the other side of the two support plates is connected to the same mounting plate. A motor is connected to the top of the mounting plate, and the output shaft of the motor passes through the top of the mounting plate and is connected to one side of the first pulley. A transmission belt is connected to one side of the first pulley. The bottom of the fermentation tank is connected to a discharge pipe, and the other end of the discharge pipe extends to the outside of the insulated container.

[0010] As a further description of the above technical solution:

[0011] The fermenter is equipped with a stirring mechanism, which includes a second pulley. One side of the second pulley is connected to one side of a transmission belt. A first through hole is opened in the second pulley. A rotating rod is rotatably connected to the inner wall of the first through hole. A first ratchet ring is attached to the outer wall of the rotating rod. One side of the first ratchet ring is connected to one side of the second pulley. A second ratchet ring is slidably connected to the outer wall of the rotating rod. The ratchet side of the second ratchet ring is attached to the ratchet side of the first ratchet ring.

[0012] As a further description of the above technical solution:

[0013] A fixing ring is connected to the outer wall of the rotating rod. The bottom of the fixing ring is in contact with the top of the fermentation tank. A spring is provided on the outer sleeve of the rotating rod. The two ends of the spring are respectively connected to one side of the second ratchet ring and one side of the fixing ring. A sliding groove is provided on the outer wall of the rotating rod. A slider is slidably connected to the inner wall of the sliding groove, and one side of the slider is connected to the inner wall of the second ratchet ring.

[0014] As a further description of the above technical solution:

[0015] One end of the rotating rod extends into the fermenter and is connected to a rotating tube. A fixed rod is rotatably connected to one side of the inner wall of the rotating tube, and the other end of the fixed rod extends out of the rotating tube and is connected to one side of the inner wall of the fermenter.

[0016] As a further description of the above technical solution:

[0017] The outer wall of the fixed rod is connected to multiple bevel gear rings, and bevel gears mesh on both sides of the bevel gears. A rotating shaft is connected to one side of the bevel gears. Multiple through grooves are opened on the inner wall of the rotating tube. The outer wall of the rotating shaft is rotatably connected to the inner wall of the through grooves. One end of the rotating shaft extends to the outside of the through grooves and is connected to a stirring blade.

[0018] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0019] 1. In this utility model, by setting up a uniform heating mechanism, the first pulley and the reciprocating screw are driven to rotate by the rotation of the motor output shaft. This allows the round tube and the nozzle to move up and down along the reciprocating screw through the screw seat, thereby heating every part of the fermentation tank. The back-and-forth movement of the nozzle can also prevent the temperature of the fermentation tank from being too high or too low, so that the feed and microorganisms in the fermentation tank can be heated evenly, thereby improving the fermentation efficiency and fermentation effect.

[0020] 2. In this utility model, by setting up a stirring mechanism, when the second pulley rotates counterclockwise, the ratchet teeth on the first ratchet ring can block the ratchet teeth on the second ratchet ring, thereby driving the second ratchet ring and the rotating rod to rotate. The rotation of the rotating rod drives the rotating tube and the stirring blade to rotate around the rotating tube, thereby stirring the feed in the fermentation tank. At the same time, the rotating shaft can drive the bevel gear to rotate around the bevel gear ring, so that the bevel gear, through meshing with the bevel gear ring, drives the rotating shaft and the stirring blade to rotate, thereby stirring the feed in another direction, ensuring that every part of the feed is stirred, so that the feed and microorganisms can be better heated and fermented, further improving the fermentation efficiency and fermentation effect. Attached Figure Description

[0021] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0022] Figure 2This is a schematic diagram of the cross-sectional structure of the insulated bucket of this utility model;

[0023] Figure 3 This utility model Figure 2 Enlarged structural diagram of section A;

[0024] Figure 4 This utility model Figure 2 Enlarged structural diagram of section B;

[0025] Figure 5 This is a schematic diagram of the fixing sleeve structure of this utility model;

[0026] Figure 6 This is a schematic diagram of the cross-sectional structure of the fermenter of this utility model;

[0027] Figure 7 This is a schematic diagram of the exploded structure of the first ratchet ring of this utility model;

[0028] Figure 8 This utility model Figure 7 Enlarged structural diagram of section C;

[0029] Figure 9 This is a schematic diagram of the cross-sectional structure of the rotating tube of this utility model;

[0030] Figure 10 This utility model Figure 9 Enlarged structural diagram of section D.

[0031] Legend: 1. Threaded cap; 2. Feed pipe; 3. Air outlet pipe; 4. Uniform heating mechanism; 401. Motor; 402. Mounting plate; 403. Support plate; 404. Reciprocating screw; 405. Transmission belt; 406. First pulley; 407. Screw seat; 408. Round tube; 409. Nozzle; 410. Flexible connecting pipe; 411. Fixing sleeve; 412. Slide rod; 5. Fermentation tank; 6. Stirring mechanism; 601. Second... 602. Belt pulley; 603. Rotating rod; 604. Rotating tube; 605. First through hole; 606. Stirring blade; 607. Fixed rod; 608. First ratchet ring; 609. Spring; 610. Fixed ring; 611. Slide groove; 612. Through groove; 613. Rotating shaft; 614. Bevel gear; 615. Bevel ring; 7. Insulated barrel; 8. Air inlet pipe; 9. Support leg; 10. Discharge pipe; 11. Second through hole. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0033] Please see Figures 1-10 This utility model provides a technical solution: a production device for microbial mixed feed, including a heat preservation barrel 7, a uniform heating mechanism 4 is provided on the top of the heat preservation barrel 7, an air outlet pipe 3 is connected to the top of the heat preservation barrel 7, multiple support legs 9 are connected to the bottom of the heat preservation barrel 7, a fermentation tank 5 is connected to the inner wall of the heat preservation barrel 7, a feed pipe 2 is connected to the top of the fermentation tank 5, and a threaded cap 1 is threaded on the outer wall of the feed pipe 2.

[0034] The uniform heating mechanism 4 includes a reciprocating lead screw 404 and two support plates 403. One end of the reciprocating lead screw 404 is rotatably connected to one side of the inner wall of the insulation barrel 7, and the other end of the reciprocating lead screw 404 extends to the outside of the insulation barrel 7 and is connected to a first pulley 406. A lead screw seat 407 is threadedly connected to the outer wall of the reciprocating lead screw 404. A round tube 408 is connected to one side of the lead screw seat 407, and the other side of the lead screw seat 407 is in contact with the inner wall of the insulation barrel 7. Multiple nozzles 409 are connected to the outer wall of the round tube 408. A fixing sleeve 411 is connected to the outer wall of the round tube 408. One side of the fixing sleeve 411 is in contact with the inner wall of the insulation barrel 7. A sliding rod 412 is slidably connected to the inner wall of the fixing sleeve 411. The two ends of the sliding rod 412 are respectively connected to the two sides of the inner wall of the insulation barrel 7. The outer wall of the 08 is connected to a flexible connecting pipe 410, and the other end of the flexible connecting pipe 410 is connected to an air inlet pipe 8. The inner wall of the heat preservation tank 7 is provided with a second through hole 11, and the inner wall of the second through hole 11 is connected to the outer wall of the air inlet pipe 8. One end of the air inlet pipe 8 extends to the outside of the second through hole 11. One side of the support plate 403 is connected to the top of the heat preservation tank 7, and the other side of the two support plates 403 is connected to the same mounting plate 402. The top of the mounting plate 402 is connected to a motor 401. The output shaft of the motor 401 passes through the top of the mounting plate 402 and is connected to one side of the first pulley 406. One side of the first pulley 406 is connected to a transmission belt 405. The bottom of the fermentation tank 5 is connected to a discharge pipe 10, and the other end of the discharge pipe 10 extends to the outside of the heat preservation tank 7.

[0035] The specific implementation method is as follows: By rotating the threaded cap 1, the threaded cap 1 can be removed from the feed pipe 2. Then, feed can be placed into the fermentation tank 5 through the feed pipe 2 for fermentation. Hot air can be delivered to the flexible connecting pipe 410 through the air inlet pipe 8 and sprayed out from the nozzle 409 on the round pipe 408, thereby heating the fermentation tank 5. During the heating process, the output shaft of the motor 401 rotates, driving the first pulley 406 to rotate. The rotation of the first pulley 406 drives the reciprocating screw 404 to rotate. The rotation of the reciprocating screw 404 drives the screw seat 407 to move up and down along the reciprocating screw 404, thereby driving the round pipe 408 to move up and down. The up and down movement of the round pipe 408 drives the nozzle 409 to move up and down, thus heating every part of the fermentation tank 5. The back and forth movement of the nozzle 409 also prevents the temperature of the fermentation tank 5 from becoming too high or too low, thereby ensuring proper fermentation. The feed and microorganisms in fermentation tank 5 can be heated evenly, thereby improving the fermentation efficiency and effect. When the round tube 408 moves, it can also drive the fixed sleeve 411 to slide on the slide rod 412. The slide rod 412 can restrict the position of the round tube 408 through the fixed sleeve 411, so that the round tube 408 will not deviate when it moves, thereby improving the stability of the round tube 408 when it moves up and down. When the round tube 408 moves up and down, the flexible connecting pipe 410 has a certain flexibility and a certain stroke length, so it will not affect the movement of the round tube 408. By turning the valve on one side of the discharge pipe 10, the discharge pipe 10 can be opened, so that the fermented feed can flow out from the discharge pipe 10. A one-way valve is installed in the gas outlet pipe 3. When the pressure in the heat preservation tank 7 reaches a certain level, the gas can be discharged from the gas outlet pipe 3.

[0036] A stirring mechanism 6 is installed inside the fermentation tank 5. The stirring mechanism 6 includes a second pulley 601, one side of which is connected to one side of a transmission belt 405. A first through hole 604 is provided inside the second pulley 601. A rotating rod 602 is rotatably connected to the inner wall of the first through hole 604. A first ratchet ring 607 is fitted to the outer wall of the rotating rod 602. One side of the first ratchet ring 607 is connected to one side of the second pulley 601. A second ratchet ring 608 is slidably connected to the outer wall of the rotating rod 602. The ratchet side of the second ratchet ring 608 is fitted to the ratchet side of the first ratchet ring 607. A fixing ring 610 is connected to the outer wall of the rotating rod 602. The bottom of the fixing ring 610 is fitted to the top of the fermentation tank 5. A spring 609 is sleeved on the rotating rod 602. The two ends of the spring 609 are respectively connected to one side of the second ratchet ring 608 and the fixing ring 607. A fixed ring 610 is connected to one side. A groove 611 is provided on the outer wall of the rotating rod 602. A slider is slidably connected to the inner wall of the groove 611, and one side of the slider is connected to the inner wall of the second ratchet ring 608. One end of the rotating rod 602 extends into the fermentation tank 5 and is connected to a rotating tube 603. A fixed rod 606 is rotatably connected to one side of the inner wall of the rotating tube 603. The other end of the fixed rod 606 extends out of the rotating tube 603 and is connected to one side of the inner wall of the fermentation tank 5. Multiple bevel rings 615 are connected to the outer wall of the fixed rod 606. Both sides of the bevel rings 615 are meshed with bevel gears 614. A rotating shaft 613 is connected to one side of the bevel gears 614. Multiple through grooves 612 are provided on the inner wall of the rotating tube 603. The outer wall of the rotating shaft 613 is rotatably connected to the inner wall of the through groove 612. One end of the rotating shaft 613 extends out of the through groove 612 and is connected to a stirring blade 605.

[0037] The specific implementation method is as follows: When the first pulley 406 rotates, it can drive the second pulley 601 to rotate via the transmission belt 405. When the second pulley 601 rotates clockwise, the ratchet on the first ratchet ring 607 can squeeze and drive the second ratchet ring 608 to move downward. At this time, the ratchet on the first ratchet ring 607 will not block the ratchet on the second ratchet ring 608, so the first ratchet ring 607 cannot drive the second ratchet ring 608 to rotate. The downward movement of the second ratchet ring 608 can drive the spring 609 to compress and generate elastic force, so that when the second ratchet ring 608 is not squeezed by the first ratchet ring 607, it can drive the second ratchet ring 608 to move upward and keep it in contact with the ratchet on the first ratchet ring 607. When the second pulley 601 rotates counterclockwise, the ratchet on the first ratchet ring 607 can block the ratchet on the second ratchet ring 608, so that the second ratchet ring 608 can rotate. The second ratchet ring 608 is connected to the slider and the groove 6. 11 drives the rotating rod 602 to rotate, and at the same time, the spring 609 and the fixed ring 610 will rotate with the rotating rod 602. The rotation of the rotating rod 602 drives the rotating tube 603 to rotate. The rotating tube 603 drives the rotating shaft 613 and the stirring blade 605 to rotate around the rotating tube 603 through the through groove 612, thereby stirring the feed in the fermentation tank 5. At the same time, the rotating shaft 613 can drive the bevel gear 614 to rotate around the bevel ring 615. Since the bevel ring 615 is fixed, when the bevel gear 614 rotates around the bevel ring 615, it can drive the rotating shaft 613 to rotate by meshing with the bevel ring 615. The rotation of the rotating shaft 613 drives the stirring blade 605 to rotate, so that the stirring blade 605 can also rotate on its own axis when rotating around the rotating tube 603, thereby stirring the feed in another direction and ensuring that every part of the feed is stirred, so that the feed and microorganisms can be better heated and fermented, further improving the fermentation efficiency and fermentation effect.

[0038] Working principle: When in use, the motor 401 is started. The output shaft of the motor 401 rotates, driving the first pulley 406 and the reciprocating screw 404 to rotate. This allows the screw seat 407 to drive the round tube 408 to move up and down along the reciprocating screw 404, enabling the nozzle 409 to heat every part of the fermentation tank 5. When the first pulley 406 rotates, it drives the second pulley 601 to rotate via the transmission belt 405. When the second pulley 601 rotates counterclockwise, the ratchet teeth on the first ratchet ring 607 can block the ratchet teeth on the second ratchet ring 608, thus driving the second ratchet ring... When 608 rotates, the second ratchet ring 608 drives the rotating rod 602 and the rotating tube 603 to rotate via the slider and the groove 611. The rotating tube 603 drives the rotating shaft 613 and the stirring blade 605 to rotate around the rotating tube 603 via the through groove 612, thereby stirring the feed in the fermentation tank 5. At the same time, the rotating shaft 613 can drive the bevel gear 614 to rotate around the bevel ring 615, and can also drive the rotating shaft 613 and the stirring blade 605 to rotate by meshing with the bevel ring 615, so that the stirring blade 605 can also rotate on its own axis while rotating around the rotating tube 603, thereby stirring the feed in another direction.

[0039] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A production apparatus for microbial mixed feed, comprising an insulated container (7), characterized in that: The top of the heat preservation barrel (7) is provided with a uniform heating mechanism (4), the top of the heat preservation barrel (7) is connected to an air outlet pipe (3), the bottom of the heat preservation barrel (7) is connected to multiple support legs (9), the inner wall of the heat preservation barrel (7) is connected to a fermentation tank (5), the top of the fermentation tank (5) is connected to a feed pipe (2), the outer wall of the feed pipe (2) is provided with threads and a threaded cap (1) is threadedly connected to it. The uniform heating mechanism (4) includes a reciprocating lead screw (404) and two support plates (403). One end of the reciprocating lead screw (404) is rotatably connected to one side of the inner wall of the heat preservation barrel (7), and the other end of the reciprocating lead screw (404) extends to the outside of the heat preservation barrel (7) and is connected to a first pulley (406). A lead screw seat (407) is threadedly connected to the outer wall of the reciprocating lead screw (404). A round tube (408) is connected to one side of the lead screw seat (407), and the other side of the lead screw seat (407) is attached to the inner wall of the heat preservation barrel (7). The outer wall of the circular tube (408) is connected to multiple nozzles (409), and the outer wall of the circular tube (408) is connected to a fixing sleeve (411). One side of the fixing sleeve (411) is in contact with the inner wall of the heat preservation barrel (7). The inner wall of the fixing sleeve (411) is slidably connected to a sliding rod (412). The two ends of the sliding rod (412) are respectively connected to the two sides of the inner wall of the heat preservation barrel (7). The outer wall of the circular tube (408) is connected to a flexible connecting pipe (410), and the other end of the flexible connecting pipe (410) is connected to an air inlet pipe (8).

2. The production apparatus for microbial mixed feed according to claim 1, characterized in that: The inner wall of the heat preservation barrel (7) is provided with a second through hole (11). The inner wall of the second through hole (11) is connected to the outer wall of the air inlet pipe (8). One end of the air inlet pipe (8) extends to the outside of the second through hole (11). One side of the support plate (403) is connected to the top of the heat preservation barrel (7), and the other side of the two support plates (403) is connected to the same mounting plate (402). The top of the mounting plate (402) is connected to a motor (401). The output shaft of the motor (401) passes through the top of the mounting plate (402) and is connected to one side of the first pulley (406). One side of the first pulley (406) is connected to a transmission belt (405). The bottom of the fermentation tank (5) is connected to a discharge pipe (10), and the other end of the discharge pipe (10) extends to the outside of the heat preservation barrel (7).

3. The production apparatus for microbial mixed feed according to claim 1, characterized in that: The fermenter (5) is equipped with a stirring mechanism (6), which includes a second pulley (601). One side of the second pulley (601) is connected to one side of the transmission belt (405). A first through hole (604) is opened in the second pulley (601). A rotating rod (602) is rotatably connected to the inner wall of the first through hole (604). A first ratchet ring (607) is attached to the outer wall of the rotating rod (602). One side of the first ratchet ring (607) is connected to one side of the second pulley (601). A second ratchet ring (608) is slidably connected to the outer wall of the rotating rod (602). The ratchet side of the second ratchet ring (608) is attached to the ratchet side of the first ratchet ring (607).

4. The production apparatus for microbial mixed feed according to claim 3, characterized in that: The outer wall of the rotating rod (602) is connected to a fixing ring (610), the bottom of the fixing ring (610) is in contact with the top of the fermentation tank (5), the rotating rod (602) is covered with a spring (609), the two ends of the spring (609) are respectively connected to one side of the second ratchet ring (608) and one side of the fixing ring (610), the outer wall of the rotating rod (602) is provided with a sliding groove (611), the inner wall of the sliding groove (611) is slidably connected to a slider, and one side of the slider is connected to the inner wall of the second ratchet ring (608).

5. A production apparatus for microbial mixed feed according to claim 3, characterized in that: One end of the rotating rod (602) extends into the fermentation tank (5) and is connected to a rotating tube (603). A fixed rod (606) is rotatably connected to one side of the inner wall of the rotating tube (603). The other end of the fixed rod (606) extends out of the rotating tube (603) and is connected to one side of the inner wall of the fermentation tank (5).

6. A production apparatus for microbial mixed feed according to claim 5, characterized in that: The outer wall of the fixed rod (606) is connected to a plurality of bevel gear rings (615), and bevel gears (614) mesh on both sides of the bevel gears (615). A rotating shaft (613) is connected to one side of the bevel gears (614). A plurality of through grooves (612) are opened on the inner wall of the rotating tube (603). The outer wall of the rotating shaft (613) is rotatably connected to the inner wall of the through grooves (612). One end of the rotating shaft (613) extends to the outside of the through grooves (612) and is connected to a stirring blade (605).

Images