Equipment and method for preparing feed through synergistic fermentation of bacteria and enzymes

Abstract

The invention relates to the technical field of feed fermentation preparation, in particular to equipment and a method for preparing feed through bacterium-enzyme synergistic fermentation, and the equipment comprises a closed material conveying table, a fermentation box frame and a discharge connecting frame, and further comprises a self-control assembly; the self-control assembly comprises a supporting table, a pushing frame, a top sealing frame, a lead screw sliding mechanism, a position adjusting component, a stirring component and a discharging component, the supporting table is arranged on one side of the closed material conveying table, the pushing frame is connected with the supporting table through an external adjusting component, each fermentation box frame is slidably installed on the top sealing frame, the lead screw sliding mechanism is connected with the fermentation box frames, and the position adjusting component is connected with the stirring component. The position adjusting component is connected with the supporting table, the stirring component is connected with the propelling frame, the discharging component is connected with the fermentation box frame, a set of stirring and discharging system can be arranged to correspondingly and automatically stir and discharge raw materials in a plurality of fermentation tanks according to an operation process preset in advance, and the labor intensity of operators is greatly relieved.

Description

Technical Field

[0001] This invention relates to the field of feed fermentation preparation technology, and in particular to an apparatus and method for preparing feed through synergistic fermentation of bacteria and enzymes. Background Technology

[0002] Equipment for preparing feed through co-fermentation of microorganisms and enzymes encompasses raw material processing, fermentation, temperature control, ventilation, drying, and packaging. Core equipment includes a crusher, mixer, fermentation tank, temperature control device, ventilation equipment, drying equipment, and packaging machine. The fermentation tank is the core equipment, requiring excellent sealing and temperature control to adapt to different fermentation processes (such as aerobic, anaerobic, and facultative anaerobic fermentation). The temperature control device precisely regulates the temperature inside the tank, ensuring microbial growth under suitable conditions. The ventilation equipment supports aerobic fermentation by providing oxygen and expelling waste gas. The drying equipment removes moisture from the fermented feed, extending its shelf life. The packaging machine seals the dried feed for easy storage and transportation. Existing equipment for co-fermentation of bacteria and enzymes to prepare feed requires a fermentation process that lasts from 12 hours to 7 days, and sometimes even more than 10 days depending on the type of raw material. During the fermentation period, the mixed raw materials need to be stirred regularly according to the fermentation time and the type of raw material. When multiple fermentation tanks are used to ferment the corresponding raw materials, each fermentation tank has an independent working system. Therefore, the operators need to continuously operate multiple fermentation tanks to stir, mix and discharge the raw materials inside, resulting in a high overall labor intensity when fermenting through multiple fermentation tanks. Summary of the Invention

[0003] The purpose of this invention is to provide an equipment and method for preparing feed through synergistic fermentation of bacteria and enzymes. By setting up a stirring and discharging system, the raw materials inside multiple fermentation tanks can be automatically stirred and discharged according to a pre-set operating process, which greatly reduces the labor intensity of operators.

[0004] To achieve the above objectives, the present invention provides an apparatus and method for preparing feed through synergistic fermentation of bacteria and enzymes, comprising a closed conveyor platform, fermentation box racks, and discharge connection racks, wherein multiple fermentation box racks are mounted on the conveying path of the closed conveyor platform, and the multiple fermentation box racks are connected to the closed conveyor platform through the discharge connection racks provided at the bottom, and further comprising an automatic control component; The self-control component includes a support platform, a pusher frame, a top sealing frame, a screw sliding mechanism, a position adjustment component, a stirring component, and a discharge component. The support platform is located on one side of the enclosed material transfer platform. The pusher frame is connected to the support platform via the external adjustment component. The top sealing frame is slidably mounted on each fermentation box frame. The screw sliding mechanism is connected to the fermentation box frame and is used to drive the top sealing frame. The position adjustment component is connected to the support platform and is used to adjust the mating position of the pusher frame. The stirring component is connected to the pusher frame and is used to stir and mix the raw materials inside the designated fermentation box frame. The discharge component is connected to the fermentation box frame and is used to discharge the raw materials inside the designated fermentation box frame.

[0005] The position adjustment component includes a transverse frame, a loading frame, an elastic sealing ring, a pressure sensor, and a control component. The transverse frame is slidably mounted on the support platform. The loading frame is slidably connected to the propulsion frame and slidably mounted on the transverse frame. The elastic sealing ring is fixedly mounted on the side of the propulsion frame near the top sealing frame. The pressure sensor is mounted on the side of the propulsion frame near the top sealing frame. The control component is connected to the loading frame and is used to drive the corresponding frame.

[0006] The agitating component includes a rotating platform, a gear-driven mechanism, a guide bracket, a movable agitator, and a screw lifting mechanism. The rotating platform is rotatably mounted on the propulsion frame. The gear-driven mechanism is connected to the propulsion frame and drives the rotating platform. The guide bracket is fixedly mounted on the rotating platform. The movable agitator is slidably mounted on the guide bracket and has multiple agitating rods that match the insertion through holes on the rotating platform. The screw lifting mechanism is connected to the guide bracket and drives the movable agitator.

[0007] The discharge component includes a side-sliding sealing plate, a screw adjustment mechanism, an inner pusher slide plate, and a guide component. The side-sliding sealing plate is slidably installed on the bottom side of each fermentation box frame. The screw adjustment mechanism is connected to the fermentation box frame and is used to drive the side-sliding sealing plate. The inner pusher slide plate is provided in each top sealing frame. The guide component is connected to the inner pusher slide plate and is used to adjust the fit of the inner pusher slide plate.

[0008] The control components include a lead screw lateral movement mechanism, a lifting cylinder, and a lead screw side movement mechanism. The lead screw lateral movement mechanism is connected to the support platform and is used to drive the lateral movement frame. The output end of the lifting cylinder is connected to the loading frame, and the lifting cylinder is fixedly installed on the lateral movement frame. The lead screw side movement mechanism is connected to the lateral movement frame and is used to drive the propulsion frame.

[0009] The guiding components include a top-suction electromagnetic block, a top-suction magnetic block, a lower extrusion cylinder, a rotating electromagnetic block, and a rotating magnetic block. Each top-sealing frame is fixedly equipped with a top-suction electromagnetic block. Each inner pusher slide is top-mounted with a top-suction magnetic block, and the inner pusher slide is positioned within the corresponding top-sealing frame through the cooperation of the top-suction magnetic block and the top-suction electromagnetic block. The lower extrusion cylinder is fixedly mounted on the rotating platform. The rotating electromagnetic block is fixedly mounted at the bottom of the output end of the lower extrusion cylinder. Each inner pusher slide is top-mounted with a rotating magnetic block, and the inner pusher slide is connected to the bottom of the output end of the lower extrusion cylinder through the cooperation of the rotating magnetic block and the rotating electromagnetic block.

[0010] One method for preparing feed through co-fermentation of bacteria and enzymes, using the aforementioned equipment, includes the following steps. Add the corresponding mixed raw materials into multiple fermentation box racks. When the raw materials inside the corresponding fermentation box rack need to be stirred, the pusher rack moves to the top side of the corresponding fermentation box rack through the position adjustment component. The pusher frame moves to the top side of the designated fermentation box frame under the action of the position adjustment component, and the top sealing frame moves in cooperation with the pusher frame through the screw sliding mechanism; After the pusher frame has moved completely to the top of the designated fermentation box rack, the raw materials in the designated fermentation box rack are stirred and mixed by the stirring component provided on the pusher frame; When the raw materials inside the designated fermentation box rack need to be discharged, the position adjustment component causes the pusher to move to the top of the top sealing frame of the designated fermentation box rack. At this time, the top sealing frame is in a state of covering the top opening of the fermentation box rack. Then, the raw materials in the designated fermentation box rack are pushed into the closed conveyor platform through the discharge component, and the fermentation raw materials are exported and transported through the closed conveyor platform.

[0011] This invention discloses an apparatus and method for preparing feed through synergistic fermentation of bacteria and enzymes. In actual operation, corresponding mixed raw materials are added to multiple fermentation tanks. When the raw materials inside a particular fermentation tank require stirring, a pusher frame moves to the top side of the corresponding fermentation tank via a position adjustment component. The pusher frame moves to the top side of the designated fermentation tank under the action of the position adjustment component. A top sealing frame moves in conjunction with the pusher frame via a screw sliding mechanism. After the pusher frame has completely moved to the top of the designated fermentation tank, the stirring component on the pusher frame agitates the raw materials inside the designated fermentation tank. The raw materials are stirred and mixed. When the raw materials inside the designated fermentation tank rack need to be discharged, the position adjustment component moves the pusher to the top of the top sealing frame of the designated fermentation tank rack. At this time, the top sealing frame is in a state of covering the top opening of the fermentation tank rack. Then, the discharge component pushes the raw materials in the designated fermentation tank rack into the closed conveyor platform. The fermentation raw materials are discharged and transported through the closed conveyor platform. This realizes that by setting up a stirring and discharge system, the raw materials inside multiple fermentation tanks can be automatically stirred and discharged according to the pre-set operating process, which greatly reduces the labor intensity of operators. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0013] Figure 1 This is a schematic diagram of the overall structure of the equipment and method for preparing feed through synergistic fermentation of bacteria and enzymes according to the present invention.

[0014] Figure 2 This is a schematic diagram of the structure of the control component of the present invention.

[0015] Figure 3 This is a schematic diagram of the rearward movement of the propulsion frame according to the present invention.

[0016] Figure 4 This is a schematic diagram of the top sealing frame structure cut open from the side.

[0017] Figure 5 This is a schematic diagram of the propulsion frame and rotating platform of the present invention, cut out from the side.

[0018] Figure 6 This is a flowchart of the method for preparing feed through synergistic fermentation of bacteria and enzymes according to the present invention.

[0019] In the diagram: 101-Enclosed material transfer platform, 102-Fermentation box rack, 103-Discharge connection rack, 104-Support platform, 105-Propulsion rack, 106-Top sealing rack, 107-Screw sliding mechanism, 201-Transverse frame, 202-Loading rack, 203-Elastic sealing ring, 204-Pressure sensor, 301-Rotating table, 302-Gear driven mechanism, 303-Guide bracket, 304-Movable stirring rack, 305-Screw lifting mechanism, 401-Side sliding sealing plate, 402-Screw adjustment mechanism, 403-Pushing inner slide plate, 501-Screw transverse movement mechanism, 502-Lifting cylinder, 503-Screw side movement mechanism, 601-Top suction electromagnetic block, 602-Top suction magnetic block, 603-Lower extrusion cylinder, 604-Turn suction electromagnetic block, 605-Turn suction magnetic block. Detailed Implementation

[0020] Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention.

[0021] In the description of this invention, it should be understood that "a plurality of" means two or more, unless otherwise explicitly specified.

[0022] Please see Figures 1 to 5This invention provides an apparatus and method for preparing feed through synergistic fermentation of bacteria and enzymes: comprising a closed conveyor platform 101, a fermentation chamber frame 102, a discharge connection frame 103, and an automatic control component. The automatic control component includes a support platform 104, a pusher frame 105, a top sealing frame 106, a screw sliding mechanism 107, a position adjustment component, a stirring component, and a discharge component. The position adjustment component includes a transverse frame 201, a loading frame 202, an elastic sealing ring 203, a pressure sensor 204, and a control component. The stirring component includes a rotating platform 301, a gear drive mechanism 302, a guide support 303, a movable stirring frame 304, and a screw lifting mechanism 305. The discharge component includes a side sliding sealing plate 401, a screw adjustment mechanism 402, a pushing inner slide plate 403, and a guiding component. The control component includes a screw transverse movement mechanism 501, a lifting cylinder 502, and a screw side movement mechanism. 503, the guiding component includes a top-suction electromagnetic block 601, a top-suction magnetic block 602, a lower-squeezing cylinder 603, a rotating electromagnetic block 604, and a rotating magnetic block 605. The aforementioned solution solves the problem that existing equipment for preparing feed through bacterial-enzyme co-fermentation has high labor intensity when fermenting related raw materials. This is because the entire fermentation process takes 12 hours to 7 days, and may even take more than 10 days depending on the type of raw material. During the entire fermentation period, the mixed raw materials need to be stirred regularly according to the corresponding fermentation time and raw material type. When multiple fermentation tanks are used to ferment the corresponding raw materials, each fermentation tank has an independent working system. Therefore, the operator needs to continuously operate multiple fermentation tanks to stir, mix, and discharge the raw materials inside, resulting in high overall labor intensity when fermenting through multiple fermentation tanks.

[0023] Furthermore, multiple fermentation box racks 102 are mounted on the conveying path of the closed conveyor platform 101. These racks are connected to the closed conveyor platform 101 via a discharge connection frame 103 located at the bottom. A support platform 104 is positioned on one side of the closed conveyor platform 101. A pusher frame 105 is connected to the support platform 104 via an external adjustment component. Each fermentation box rack 102 is slidably mounted on a top sealing frame 106. A screw sliding mechanism 107 is connected to the fermentation box rack 102 and drives the top sealing frame 106. A position adjustment component is connected to the support platform 104 and adjusts the engagement position of the pusher frame 105. A stirring component is connected to the pusher frame 105 and stirs and mixes the raw materials inside a designated fermentation box rack 102. A discharge component is connected to the fermentation box rack 102 and discharges the raw materials inside a designated fermentation box rack 102.

[0024] Specifically, the enclosed transfer platform 101 is equipped with a conveyor belt for transporting fermentation raw materials. The entire enclosed transfer platform 101 is enclosed by a shell to ensure a stable transport environment when transporting raw materials after fermentation, and to prevent the external environment from affecting the fermented raw materials.

[0025] The fermentation box rack 102 has corresponding guide side frames on both sides of its top. The top sealing frame 106 and the push frame 105 can both be guided by the two guide side frames. The screw sliding mechanism 107 consists of a corresponding screw and a motor that drives the screw to rotate. The side plate of the top sealing frame 106 is provided with threaded holes for cooperating with the corresponding screw. When the screw of the screw sliding mechanism 107 rotates, the top sealing frame 106 will be driven by the corresponding screw, thereby realizing the driving of the top sealing frame 106.

[0026] In actual operation, corresponding mixed raw materials are added into multiple fermentation racks 102. When the raw materials inside the corresponding fermentation rack 102 need to be stirred, the pusher 105 moves to the top side of the corresponding fermentation rack 102 via the position adjustment component. Under the action of the position adjustment component, the pusher 105 moves to the top side of the designated fermentation rack 102. The top sealing frame 106 moves in cooperation with the pusher 105 via the screw sliding mechanism 107. After the pusher 105 has completely moved to the top of the designated fermentation rack 102, the stirring component provided on the pusher 105 stirs the raw materials inside the designated fermentation rack 102. When the raw materials inside the designated fermentation tank rack 102 need to be discharged, the position adjustment component moves the pusher 105 to the top of the top sealing frame 106 of the designated fermentation tank rack 102. At this time, the top sealing frame 106 is in a state of covering the top opening of the fermentation tank rack 102. Then, the discharge component pushes the raw materials inside the designated fermentation tank rack 102 into the closed conveyor platform 101. The closed conveyor platform 101 is used to export and transport the fermentation raw materials. This realizes that by setting up a stirring and discharge system, the raw materials inside multiple fermentation tanks can be automatically stirred and discharged according to the pre-set operating process, which greatly reduces the labor intensity of operators.

[0027] Furthermore, the transverse frame 201 is slidably mounted on the support platform 104; the loading frame 202 is slidably connected to the push frame 105 and slidably mounted on the transverse frame 201; the elastic sealing ring 203 is fixedly mounted on the side of the push frame 105 near the top sealing frame 106; the pressure sensor 204 is mounted on the side of the push frame 105 near the top sealing frame 106; the regulating component is connected to the loading frame 202 and is used to drive the corresponding frame.

[0028] Furthermore, the lead screw lateral movement mechanism 501 is connected to the support platform 104 and is used to drive the lateral movement frame 201; the output end of the lifting cylinder 502 is connected to the loading frame 202, and the lifting cylinder 502 is fixedly installed on the lateral movement frame 201; the lead screw lateral movement mechanism 503 is connected to the lateral movement frame 201 and is used to drive the push frame 105.

[0029] In this embodiment, the transverse frame 201 is adapted to the sliding groove provided on the support platform 104. The loading frame 202 is slidably installed on the loading frame 202 through four guide columns provided at the bottom. The loading frame 202 is driven by the lifting cylinder 502. The transverse frame 201 and the push frame 105 are driven by the lead screw transverse mechanism 501 and the lead screw lateral movement mechanism 503, respectively. The structure and driving principle of the lead screw transverse mechanism 501 and the lead screw lateral movement mechanism 503 are the same as those of the lead screw sliding mechanism 107.

[0030] By sliding the transverse frame 201 on the support platform 104, the pusher frame 105 can cooperate with the fermentation box rack 102 at different positions. Then, by sliding the loading frame 202 on the transverse frame 201, the cooperation height of the pusher frame 105 can be adjusted so that the pusher frame 105 can be moved to the designated top sealing frame 106 when discharging. By sliding the pusher frame 105 on the loading frame 202, the pusher frame 105 can cooperate with the top sealing frame 106 at the top of the designated fermentation box rack 102.

[0031] The pusher frame 105 is provided with the elastic sealing ring 203 and the pressure sensor 204 on its side. When mixing and agitating the raw materials inside the designated fermentation box rack 102, the pusher frame 105 needs to cooperate with the sliding of the top sealing frame 106 to keep the fermentation box rack 102 in a sealed state. Therefore, when the pusher frame 105 moves to make the elastic sealing ring 203 cooperate with the side of the top sealing frame 106, the pressure sensor 204 will sense the pressure applied by the side of the pusher frame 105 to the top sealing frame 106. Then, based on the sensed pressure data, when the pusher frame 105 moves completely to the top of the designated fermentation box rack 102, the top of the fermentation box rack 102 may leak due to the lateral movement of the pusher frame 105, which can ensure the stable sealing of the fermentation box rack 102 throughout the entire cooperation process.

[0032] Furthermore, the rotating platform 301 is rotatably mounted on the pusher frame 105; the gear drive mechanism 302 is connected to the pusher frame 105 and is used to drive the rotating platform 301; the guide bracket 303 is fixedly mounted on the rotating platform 301; the movable stirring frame 304 is slidably mounted on the guide bracket 303, and the movable stirring frame 304 is provided with multiple stirring rods, which are matched with the insertion through holes provided on the rotating platform 301; the screw lifting mechanism 305 is connected to the guide bracket 303 and is used to drive the movable stirring frame 304.

[0033] In this embodiment, the rotating platform 301 is driven by the gear drive mechanism 302. The gear drive mechanism 302 consists of corresponding sleeve gears, drive gears, and drive motors. The transmission is achieved by using gear meshing to ultimately drive the rotating platform.

[0034] The guide bracket 303 is provided on the rotating platform 301, and the movable stirring frame 304 is slidably arranged on the guide bracket 303. In this solution, the movable stirring frame 304 consists of a top mounting surface and six stirring rods. The number of stirring rods can be adjusted according to the actual situation. The six stirring rods are adapted to the six insertion through holes provided on the rotating platform 301. The guide bracket 303 is driven by the lead screw lifting mechanism 305. The structure and driving principle of the lead screw lifting mechanism 305 are the same as those of the lead screw sliding mechanism 107.

[0035] Once the pusher 105 engages with the top of the designated fermentation box rack 102, the movable stirring rack 304 can continuously move downwards under the drive of the screw lifting mechanism 305. The six stirring rods of the movable stirring rack 304 will then engage with the raw materials inside the fermentation box rack 102. This allows the six stirring rods of the movable stirring rack 304 to rotate within the fermentation box rack 102 via the rotation of the rotating table 301, ultimately achieving the mixing of the raw materials inside the fermentation box rack 102. After mixing is complete, the movable stirring rack 304 can be retracted upwards via the screw lifting mechanism 305, and then withdrawn from the top of the designated fermentation box via the backward movement of the pusher 105 and the lateral movement of the top sealing rack 106, so as to engage with the next fermentation box.

[0036] The six insertion through holes provided on the rotating platform 301 can scrape off the fermentation raw materials attached to the six stirring rods of the movable stirring frame 304 when the movable stirring frame 304 moves upward. The exterior of the six stirring rods of the movable stirring frame 304 can be provided with a corresponding coating to minimize the adhesion of raw materials.

[0037] Furthermore, each fermentation box rack 102 is slidably fitted with a side sliding sealing plate 401 on its bottom side; the screw adjusting mechanism 402 is connected to the fermentation box rack 102 and is used to drive the side sliding sealing plate 401; each top sealing rack 106 is provided with a pusher inner slide plate 403; the guiding component is connected to the pusher inner slide plate 403 and is used to adjust the fit of the pusher inner slide plate 403.

[0038] Furthermore, each of the top sealing frames 106 is fixedly installed with a top-attracting electromagnetic block 601; each of the inner pusher slide plates 403 is provided with a top-attracting magnetic block 602 at its top, and the inner pusher slide plate 403 is set in the corresponding top sealing frame 106 through the cooperation of the top-attracting magnetic block 602 and the top-attracting electromagnetic block 601; the lower extrusion cylinder 603 is fixedly installed on the rotating table 301; the rotating electromagnetic block 604 is fixedly installed at the bottom of the output end of the lower extrusion cylinder 603; each of the inner pusher slide plates 403 is fixedly installed with a rotating electromagnetic block 605 at its top, and the inner pusher slide plate 403 is connected to the bottom of the output end of the lower extrusion cylinder 603 through the cooperation of the rotating electromagnetic block 605 and the rotating electromagnetic block 604.

[0039] In this embodiment, the top of the fermentation box rack 102 is covered and sealed by the top sealing frame 106, and the bottom of the fermentation box rack 102 is covered and sealed by the side sliding sealing plate 401. The side sliding sealing plate 401 is driven by the screw adjustment mechanism 402. The screw adjustment mechanism 402 has the same structure and driving principle as the screw sliding mechanism 107. When the raw material inside the designated fermentation box rack 102 needs to be discharged, the side sliding sealing plate 401 of the designated fermentation box rack 102 will move under the drive of the screw adjustment mechanism 402 to open the bottom of the fermentation box rack 102, so that the raw material that has completed fermentation inside the fermentation box rack 102 can enter the closed material transfer platform 101 through the discharge connection frame 103 to complete the export and transfer.

[0040] The top sealing frame 106 is provided with a placement groove for the inner sliding plate 403 to cooperate with. The inner sliding plate 403 has the same internal dimensions as the fermentation box rack 102. When the top sealing frame 106 covers the top of the fermentation box rack 102, the inner sliding plate 403 will cooperate with the opening at the top of the fermentation box rack 102. At this time, the inner sliding plate 403 in the top sealing frame 106 is limited by the top suction electromagnetic block 601 and the top suction magnetic block 602, so that the inner sliding plate 403 is attracted into the placement groove of the top sealing frame 106.

[0041] When the fermentation box rack 102 discharges material, the inner wall of the fermentation box rack 102 is prone to incomplete material discharge due to the adhesion of fermentation raw materials. Therefore, during discharge, the pusher rack 105 moves to the top of the sealed top sealing rack 106 by adjusting the height and position. Then, the lower extrusion cylinder 603 on the rotating table 301 drives the rotating magnetic block 604 to move down, so that the rotating magnetic block 604 and the rotating magnetic block 605 on the top of the pusher inner slide plate 403 are attracted and cooperated. At this time, the top magnetic block 601 is in a de-energized state.

[0042] Then, the continuous downward pushing of the lower extrusion cylinder 603 drives the inner sliding plate 403 to move downward inside the fermentation box rack 102, thereby pushing the raw material inside the fermentation box rack 102 out of the fermentation box rack 102, making the entire discharge more thorough. After the raw material is pushed out, the inner sliding plate 403 will move back up into the placement slot of the top sealing rack 106 under the drive of the lower extrusion cylinder 603 due to the cooperation of the rotating electromagnetic block 604 and the rotating magnetic block 605. Then, the top suction electromagnetic block 601 set on the top sealing rack 106 is energized again, and the top suction electromagnetic block 601 and the top suction magnetic block 602 are used to achieve the adsorption of the inner sliding plate 403. Finally, the rotating electromagnetic block 604 on the lower extrusion cylinder 603 is de-energized, and then the rotating electromagnetic block 604 is returned to the rotating table 301.

[0043] Please see Figure 6 A method for preparing feed through co-fermentation of bacteria and enzymes, using the aforementioned equipment for co-fermentation of bacteria and enzymes, includes the following steps. S1: Add corresponding mixed raw materials into multiple fermentation box racks 102. When the raw materials inside the corresponding fermentation box rack 102 need to be stirred, the pusher rack 105 moves to the top side of the corresponding fermentation box rack 102 through the position adjustment component. S2: The pusher frame 105 moves to the top side of the designated fermentation box frame 102 under the action of the position adjustment component, and the top sealing frame 106 moves in cooperation with the pusher frame 105 through the screw sliding mechanism 107; S3: After the pusher 105 has completely moved to the top of the designated fermentation box rack 102, the raw materials in the designated fermentation box rack 102 are stirred and mixed by the stirring component provided on the pusher 105; S4: When the raw material inside the designated fermentation box rack 102 needs to be discharged, the position adjustment component causes the pusher 105 to move to the top of the top sealing frame 106 of the designated fermentation box rack 102. At this time, the top sealing frame 106 is in a state of covering the top opening of the fermentation box rack 102. S5: Then, the raw materials in the designated fermentation box rack 102 are pushed into the closed conveyor platform 101 through the discharge component, and the fermentation raw materials are discharged and transported through the closed conveyor platform 101.

[0044] The above-disclosed embodiments are merely one or more preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art can understand that implementing all or part of the above embodiments and making equivalent changes in accordance with the claims of this application still fall within the scope of this application.

Claims

1. A device for preparing feed through co-fermentation of bacteria and enzymes, comprising a closed conveyor platform, fermentation box racks, and a discharge connection rack, wherein multiple fermentation box racks are mounted on the conveying path of the closed conveyor platform, and the multiple fermentation box racks are connected to the closed conveyor platform through the discharge connection racks provided at the bottom, characterized in that, It also includes automatic control components; The self-control component includes a support platform, a pusher frame, a top sealing frame, a screw sliding mechanism, a position adjustment component, a stirring component, and a discharge component. The support platform is located on one side of the enclosed material transfer platform. The pusher frame is connected to the support platform via the external adjustment component. The top sealing frame is slidably mounted on each fermentation box frame. The screw sliding mechanism is connected to the fermentation box frame and is used to drive the top sealing frame. The position adjustment component is connected to the support platform and is used to adjust the mating position of the pusher frame. The stirring component is connected to the pusher frame and is used to stir and mix the raw materials inside the designated fermentation box frame. The discharge component is connected to the fermentation box frame and is used to discharge the raw materials inside the designated fermentation box frame.

2. The equipment for preparing feed through co-fermentation of bacteria and enzymes as described in claim 1, characterized in that, The position adjustment component includes a transverse frame, a loading frame, an elastic sealing ring, a pressure sensor, and a control component. The transverse frame is slidably mounted on the support platform. The loading frame is slidably connected to the propulsion frame and slidably mounted on the transverse frame. The elastic sealing ring is fixedly mounted on the side of the propulsion frame near the top sealing frame. The pressure sensor is mounted on the side of the propulsion frame near the top sealing frame. The control component is connected to the loading frame and is used to drive the corresponding frame.

3. The equipment for preparing feed through co-fermentation of bacteria and enzymes as described in claim 1, characterized in that, The agitating component includes a rotating platform, a gear-driven mechanism, a guide bracket, a movable agitator, and a screw lifting mechanism. The rotating platform is rotatably mounted on the propulsion frame. The gear-driven mechanism is connected to the propulsion frame and is used to drive the rotating platform. The guide bracket is fixedly mounted on the rotating platform. The movable agitator is slidably mounted on the guide bracket and is provided with multiple agitating rods, which are matched with insertion through holes provided on the rotating platform. The screw lifting mechanism is connected to the guide bracket and is used to drive the movable agitator.

4. The equipment for preparing feed through co-fermentation of bacteria and enzymes as described in claim 3, characterized in that, The discharge component includes a side sliding sealing plate, a screw adjusting mechanism, an inner pusher slide plate, and a guide component. The side sliding sealing plate is slidably installed on the bottom side of each fermentation box frame. The screw adjusting mechanism is connected to the fermentation box frame and is used to drive the side sliding sealing plate. The inner pusher slide plate is provided in each top sealing frame. The guide component is connected to the inner pusher slide plate and is used to adjust the fit of the inner pusher slide plate.

5. The equipment for preparing feed through co-fermentation of bacteria and enzymes as described in claim 2, characterized in that, The control components include a lead screw lateral movement mechanism, a lifting cylinder, and a lead screw side movement mechanism. The lead screw lateral movement mechanism is connected to the support platform and is used to drive the lateral movement frame. The output end of the lifting cylinder is connected to the loading frame, and the lifting cylinder is fixedly installed on the lateral movement frame. The lead screw side movement mechanism is connected to the lateral movement frame and is used to drive the propulsion frame.

6. The equipment for preparing feed through co-fermentation of bacteria and enzymes as described in claim 4, characterized in that, The guiding component includes a top-suction electromagnetic block, a top-suction magnetic block, a lower extrusion cylinder, a rotating electromagnetic block, and a rotating magnetic block. Each top-sealing frame is fixedly equipped with a top-suction electromagnetic block. Each inner pusher slide is top-mounted with a top-suction magnetic block, and the inner pusher slide is positioned within the corresponding top-sealing frame through the cooperation of the top-suction magnetic block and the top-suction electromagnetic block. The lower extrusion cylinder is fixedly mounted on the rotating platform. The rotating electromagnetic block is fixedly mounted at the bottom of the output end of the lower extrusion cylinder. Each inner pusher slide is fixedly mounted with a rotating magnetic block at its top, and the inner pusher slide is connected to the bottom of the output end of the lower extrusion cylinder through the cooperation of the rotating magnetic block and the rotating electromagnetic block.

7. A method for preparing feed through co-fermentation of bacteria and enzymes, using the equipment for preparing feed through co-fermentation of bacteria and enzymes as described in claim 1, characterized in that, Includes the following steps, Add the corresponding mixed raw materials into multiple fermentation box racks. When the raw materials inside the corresponding fermentation box rack need to be stirred, the pusher rack moves to the top side of the corresponding fermentation box rack through the position adjustment component. The pusher frame moves to the top side of the designated fermentation box frame under the action of the position adjustment component, and the top sealing frame moves in cooperation with the pusher frame through the screw sliding mechanism; After the pusher frame has moved completely to the top of the designated fermentation box rack, the raw materials in the designated fermentation box rack are stirred and mixed by the stirring component provided on the pusher frame; When the raw materials inside the designated fermentation box rack need to be discharged, the position adjustment component causes the pusher to move to the top of the top sealing frame of the designated fermentation box rack. At this time, the top sealing frame is in a state of covering the top opening of the fermentation box rack. Then, the raw materials in the designated fermentation box rack are pushed into the closed conveyor platform through the discharge component, and the fermentation raw materials are exported and transported through the closed conveyor platform.

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