Animal and plant protein raw material mixed fermentation device

Abstract

The invention discloses an animal and plant protein raw material mixed fermentation device, and relates to the technical field of animal and plant protein fermentation, the animal and plant protein raw material mixed fermentation device comprises an outer frame mechanism, the inner surface wall of the outer frame mechanism is fixedly provided with a separation mechanism, the top center of the separation mechanism is fixedly provided with a driving mechanism, and the top center of the separation mechanism is fixedly provided with a sampling mechanism; during use, the fermentation tank is effectively divided into an upper independent space and a lower independent space through accurate installation and regulation of the separation mechanism, independence of raw materials in the lower space and purity of the fermentation process are ensured, and due to the design, the fermentation efficiency is improved, cross contamination between different batches or types of raw materials is avoided, and the production cost is reduced. And in the sampling process, the system ensures the sealing performance of the fermentation tank through the close fit of the sealing plates A and B, the partition plate and other parts, prevents the leakage of gas or liquid, avoids the influence of external microorganisms, oxygen and other factors on the interior of the fermentation tank, ensures the production safety and improves the final product quality.

Description

Technical Field

[0001] The invention relates to the technical field of animal and plant protein fermentation, in particular to a device for mixing and fermenting animal and plant protein raw materials. Background Art

[0002] Mixed fermentation of plant and animal proteins utilizes specific microorganisms (such as lactic acid bacteria, yeast, etc.) to ferment plant and animal protein raw materials under suitable conditions. These microorganisms can decompose the large molecular proteins in the raw materials and produce small molecular peptides, amino acids, organic acids and other active substances, while giving the product a unique taste and flavor. As people pay more and more attention to healthy diet and sustainable development, mixed fermentation technology of plant and animal proteins will usher in a broader development prospect. In the future, research in this field will pay more attention to the exploration and utilization of microbial resources, optimization and innovation of fermentation processes, and functional and personalized development of products. At the same time, with the advancement of science and technology and the continuous improvement of people's demand for nutrition and health, mixed fermentation products of plant and animal proteins will also become more diversified and refined.

[0003] In the prior art, such as Chinese patent number: CN219951025U, a fermentation device for processing plant protein beverages is provided, which relates to the technical field of plant protein beverage processing; and the utility model includes a processing seat, the top of the processing seat is fixedly connected with a processing fermentation box, the bottom of the processing fermentation box is provided with a plug-in hole, the inside of the plug-in hole is plugged with a processing rod, the top of the processing seat is provided with a processing hole, and the inside of the processing hole is fixedly connected with a processing motor; when in use, the raw materials need to be stirred with a stirring plate to make them fully mixed. After a period of fermentation, the personnel need to move the lifting rod downward to drive the sampling box to move downward together, and then the fermented raw materials will enter the sampling box. Finally, the personnel only need to pull the sampling box out of the processing fermentation box, pour out the raw materials in the sampling box, and then reset the sampling box. Therefore, when the device is in use, not only the sampling speed is fast, saving a lot of time, but also a large amount of air can be prevented from entering the device.

[0004] After the raw materials are put into the device, the feed port is usually tightly closed by a sealing mechanism to ensure the stability of the fermentation environment. Although the above-mentioned equipment can use a sampling box to sample and test the raw materials, the sampling method still cannot fully guarantee the tightness after sampling. It is easy to cause the gas to enter the interior of the fermentation box through the sampling gap during the sampling process. Microorganisms, oxygen and other factors in the air will still interfere with the internal fermentation environment, thereby affecting the taste, quality and even safety of the beverage, resulting in problems with the sealing of the equipment when it is in use. Summary of the invention

[0005] The purpose of the present invention is to provide a mixed fermentation device for animal and plant protein raw materials to solve the problem raised in the above background that traditional sampling and testing easily causes external gas to enter the interior of the fermentation tank, thereby affecting the taste, quality and even safety of the beverage.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solutions: a mixed fermentation device for animal and plant protein raw materials, comprising an outer frame mechanism, a separation mechanism is fixedly installed on the inner surface wall of the outer frame mechanism, a driving mechanism is fixedly installed at the top center of the separation mechanism, a sampling mechanism is fixedly installed at the top center of the separation mechanism, a transfer mechanism is fixedly installed on one side of the top of the separation mechanism, and a conveying mechanism is fixedly installed on the other side of the top of the separation mechanism;

[0007] The separation mechanism includes a separation plate, two sealing rings are fixedly installed on the top of the separation plate, a hole is opened at the center of the top of the separation plate, two groups of driving grooves are preset inside the separation plate, two fixed grooves A are opened inside the separation plate, the inner surface walls of the two groups of driving grooves are rotatably connected with driving rods, the outer surface walls of the two driving rods are fixedly sleeved with gears A, the inner surface walls of the two fixed grooves A are fixedly inserted with micro motors, the rotating ends of the two micro motors are fixedly connected with gears B, and the two gears B are respectively in meshing connection with gears A, and the outer surface walls of the two driving rods are fixedly sleeved with partition plates.

[0008] Preferably, the sampling mechanism includes an outer frame body, a group of tooth grooves are opened on one side of the outer wall of the outer frame body, two notches are opened on the outer wall of the outer frame body, a group of limit grooves are preset inside the outer frame body, and a sealing plate A is fixedly installed on the bottom of the outer frame body.

[0009] Preferably, a movable frame is slidably embedded in the inner surface wall of the outer frame body, and two limit columns are fixedly connected to the outer surface wall of the movable frame, and the outer surfaces of the two limit columns are slidably limited inside the limit grooves, a placement groove is penetrated through one side of the outer wall of the movable frame, and a sealing plate B is fixedly installed on the top of the movable frame, and a plurality of sampling boxes are movably embedded in the inner surface wall of the placement groove, and a switch valve is fixedly connected to one side of the outer wall of the plurality of sampling boxes.

[0010] Preferably, an elastic telescopic rod is fixedly connected between the bottom of the movable frame and the bottom of the inner wall of the outer frame body, the outer wall of the outer frame body and the movable frame are movable through and move inside the hole, the bottom of the inner wall of the outer frame body is fixedly connected with a contact B, the bottom of the movable frame is fixedly installed with a contact A, and contact A and contact B maintain electrical connection.

[0011] Preferably, the driving mechanism includes a fixed plate, and the bottom of the fixed plate is fixedly connected to the top of the separation plate, a movable groove is preset inside the fixed plate, a fixed groove B is opened on the top of the fixed plate, the inner surface wall of the fixed groove B is fixedly connected to a driving motor, and the rotating end of the driving motor is rotatably connected to the inside of the movable groove.

[0012] Preferably, the rotating end of the driving motor is fixedly connected with a gear C, and the outer wall of the gear C is meshedly connected to the inside of the tooth groove, and a baffle is fixedly installed on the top of the fixed plate.

[0013] Preferably, the transfer mechanism includes a locking platform, and the bottom of the locking platform is fixedly connected to the top of the separation plate, a fixing groove C is opened on the top of the locking platform, a cylinder is fixedly inserted into the inner surface wall of the fixing groove C, the telescopic end of the cylinder is fixedly connected to a connecting plate, and a group of negative pressure plates are fixedly connected to one side of the outer wall of the connecting plate.

[0014] Preferably, the conveying mechanism includes a conveying platform, and the top of the separation plate is fixedly connected to the bottom of the conveying platform, a group of movable grooves are opened on the outer wall of the conveying platform, a group of movable blocks are slidably embedded in the inner walls of the movable grooves, and a group of clamping components are fixedly connected between the outer walls of the movable blocks.

[0015] Preferably, the outer frame mechanism comprises a fermentation tank, the inner wall of the fermentation tank is fixedly connected to the outer wall of the separation disk, the outer wall of the fermentation tank is provided with an observation window, the outer wall of the fermentation tank is fixedly connected to a raw material pipe, and the inner wall of the raw material pipe is movably embedded with a sealing plug.

[0016] Preferably, a group of hinges are fixedly connected to the outer wall of the fermentation tank, and a sealing door is fixedly connected between the rotating ends of the group of hinges.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. In use, the present invention effectively divides the fermenter into two independent spaces, upper and lower, through the precise installation and regulation of the separation mechanism, ensuring the independence of the raw materials in the lower space and the purity of the fermentation process. This design not only improves the fermentation efficiency, but also avoids cross-contamination between different batches or types of raw materials. During the sampling process, the system ensures the sealing of the fermenter through the close cooperation of the sealing plates A, B and the partition plate, prevents the leakage of gas or liquid, and avoids the influence of external microorganisms, oxygen and other factors on its interior, thereby ensuring production safety and improving the quality of the final product.

[0019] 2. During use, the sampling mechanism of the present invention can perform efficient sampling at different depths through precise mechanical transmission and circuit design, thereby ensuring the representativeness and accuracy of the sampling. At the same time, the intelligent control of the switch valve makes the sampling process more flexible and reliable.

[0020] 3. During use, the present invention uses a combination of the air cylinder and the negative pressure plate to achieve rapid and stable adsorption and transfer of the sampling box. The design of the clamping assembly and the moving block ensures the stability and safety of the sampling box during the transfer process. The automated sampling and transfer process greatly shortens the sampling cycle and reduces manual waiting time, thereby improving overall production efficiency. At the same time, it reduces the possibility of human errors and improves the stability of product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a sectional stereoscopic diagram of a mixed fermentation device for animal and plant protein raw materials of the present invention;

[0022] Figure 2 It is a cross-sectional plan view of a mixed fermentation device for animal and plant protein raw materials of the present invention;

[0023] Figure 3 It is a plan view of the outer frame mechanism in a mixed fermentation device for animal and plant protein raw materials of the present invention;

[0024] Figure 4 It is a partial structural stereogram of a mixed fermentation device for animal and plant protein raw materials of the present invention;

[0025] Figure 5 This is a three-dimensional exploded view of a separation mechanism in a mixed fermentation device for animal and plant protein raw materials of the present invention;

[0026] Figure 6 It is a partial three-dimensional exploded view of a mixed fermentation device for animal and plant protein raw materials of the present invention;

[0027] Figure 7 It is a three-dimensional exploded view of a sampling mechanism in a mixed fermentation device for animal and plant protein raw materials of the present invention;

[0028] Figure 8 It is a schematic plan view of a sampling mechanism in a mixed fermentation device for animal and plant protein raw materials of the present invention;

[0029] Fig. 9 It is a three-dimensional exploded diagram of a transport mechanism in a mixed fermentation device for animal and plant protein raw materials of the present invention;

[0030] Fig.10 This is a three-dimensional exploded view of the conveying mechanism in a mixed fermentation device for animal and plant protein raw materials of the present invention.

[0031] In the figure: 1. outer frame mechanism; 11. fermentation tank; 12. observation window; 13. raw material pipe; 14. sealing plug; 15. hinge; 16. sealing door; 2. separation mechanism; 21. separation plate; 211. sealing ring; 212. hole; 213. driving groove; 214. fixed groove A; 22. driving rod; 221. gear A; 23. micro motor; 231. gear B; 24. partition plate; 3. driving mechanism; 31. fixed plate; 311. movable groove; 312. fixed groove B; 32. driving motor; 321. gear C; 33. baffle; 4. sampling Mechanism; 41. Outer frame body; 411. Tooth groove; 412. Notch; 413. Limiting groove; 42. Sealing plate A; 43. Movable frame; 431. Limiting column; 432. Placement groove; 44. Sealing plate B; 45. Sampling box; 451. Switch valve; 46. Elastic telescopic rod; 461. Contact A; 462. Contact B; 5. Transfer mechanism; 51. Locking table; 511. Fixed groove C; 52. Cylinder; 53. Connecting plate; 54. Negative pressure plate; 6. Conveying mechanism; 61. Conveying table; 611. Moving groove; 62. Moving block; 63. Clamping assembly. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the implementation regulations described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] Embodiment 1, refer to Figure 1-Figure 10 As shown: The present invention provides an animal and plant protein raw material mixed fermentation device, comprising an outer frame mechanism 1, a separation mechanism 2 is fixedly installed on the inner surface wall of the outer frame mechanism 1, a driving mechanism 3 is fixedly installed at the top center of the separation mechanism 2, a sampling mechanism 4 is fixedly installed at the top center of the separation mechanism 2, a transfer mechanism 5 is fixedly installed on one side of the top of the separation mechanism 2, and a conveying mechanism 6 is fixedly installed on the other side of the top of the separation mechanism 2;

[0034] The separation mechanism 2 includes a separation disc 21, two sealing rings 211 are fixedly installed on the top of the separation disc 21, a hole 212 is opened at the center of the top of the separation disc 21, two groups of driving grooves 213 are preset inside the separation disc 21, two fixed grooves A214 are opened inside the separation disc 21, the inner surface walls of the two groups of driving grooves 213 are rotatably connected with driving rods 22, the outer surface walls of the two driving rods 22 are fixedly sleeved with gears A221, the inner surface walls of the two fixed grooves A214 are fixedly inserted with micro motors 23, the rotating ends of the two micro motors 23 are fixedly connected with gears B231, and the two gears B231 are respectively in meshing connection with the gear A221, and the outer surface walls of the two driving rods 22 are fixedly sleeved with partition plates 24;

[0035] The driving mechanism 3 includes a fixed plate 31, and the bottom of the fixed plate 31 is fixedly connected to the top of the separation disc 21, a movable groove 311 is preset inside the fixed plate 31, a fixed groove B312 is opened on the top of the fixed plate 31, a driving motor 32 is fixedly connected to the inner surface wall of the fixed groove B312, and the rotating end of the driving motor 32 is rotatably connected to the inside of the movable groove 311, a gear C321 is fixedly connected to the rotating end of the driving motor 32, and the outer surface wall of the gear C321 is meshedly connected to the inside of the tooth groove 411, and a baffle 33 is fixedly installed on the top of the fixed plate 31;

[0036] The sampling mechanism 4 includes an outer frame body 41, a group of tooth grooves 411 are opened on one side of the outer wall of the outer frame body 41, two notches 412 are opened on the outer wall of the outer frame body 41, a group of limiting grooves 413 are preset inside the outer frame body 41, a sealing plate A42 is fixedly installed on the bottom of the outer frame body 41, a movable frame 43 is slidably embedded in the inner wall of the outer frame body 41, two limiting columns 431 are fixedly connected to the outer wall of the movable frame 43, and the outer walls of the two limiting columns 431 are both slidably limited in the limiting grooves 413, a placement groove 432 is opened on one side of the outer wall of the movable frame 43, and the movable frame A sealing plate B44 is fixedly installed on the top of 43, and a plurality of sampling boxes 45 are movably embedded in the inner wall of the placement groove 432. One side of the outer wall of the plurality of sampling boxes 45 is fixedly connected with a switch valve 451. An elastic telescopic rod 46 is fixedly connected between the bottom of the movable frame 43 and the bottom of the inner wall of the outer frame body 41. The outer wall of the outer frame body 41 and the movable frame 43 are movably penetrated and moved inside the hole 212. A contact B462 is fixedly connected to the bottom of the inner wall of the outer frame body 41, and a contact A461 is fixedly installed at the bottom of the movable frame 43, and the contact A461 is electrically connected to the contact B462.

[0037] In this embodiment, the separation mechanism 2 is first installed between the inner surface walls of the fermentation tank 11, and the fermentation tank 11 is isolated into an upper and lower space, and the raw materials are transported to the lower space for effective isolation. In the isolation process, the sealing of the lower space needs to be maintained. At this time, the two micromotors 23 are fixedly installed in the fixing groove A214, so as to keep the micromotors 23 in a fixed state. When the two micromotors 23 are powered on, their output ends keep rotating, so that they can respectively drive the gears B231 fixed at the output ends of the micromotors 23 to rotate. Rotate, and during the rotation of the two gears B231, they can rotate with the gear A221, and one side of the outer wall of the gear A221 is fixedly connected with a driving rod 22. When the outer wall of the driving rod 22 rotates inside the driving groove 213, and the outer wall of the driving rod 22 is fixedly sleeved with a partition plate 24, through the above-mentioned driving transmission between each other, the two partition plates 24 can be kept connected with the separation disk 21, so as to maintain the adjustment process of the entire separation mechanism 2, so as to effectively isolate the upper and lower spaces of the fermentation tank 11 from the sealing state of the separation mechanism 2;

[0038] When the fermentation inside the lower space of the fermentation tank 11 reaches a certain degree, it is necessary to effectively sample the inside thereof, and when the driving motor 32 is powered on, its output end can drive the gear C321 to rotate, and when the gear C321 is meshed with the inside of a set of tooth grooves 411 for transmission, the sampling mechanism 4 can be driven to move up and down as a whole, and move up and down inside the hole 212, and when the sampling mechanism 4 moves to the bottom as a whole, the sealing plate B44 can maintain contact with the baffle 33 to prevent the sampling mechanism 4 from continuing to move downward, and the sealing plate A42 at the bottom can contact the bottom of the lower space of the fermentation tank 11, and the outer There is a distance difference between the frame body 41 and the movable frame 43, so that the contact A461 and the contact B462 can be kept in a disengaged state. After the two are disengaged, the internal electrical connection can be maintained, and the electricity can be transmitted to the inside of a group of switch valves 451 to maintain them in an open state, so that the raw materials at different depths in the space under the fermentation tank 11 can be effectively sampled and processed. When moving upward, the elastic telescopic rod 46 itself generates elastic tension, so as to maintain the contact A461 and the contact B462 in a closed state, thereby keeping a group of switch valves 451 closed, thereby completing the sampling process.

[0039] Embodiment 2, according to Figure 1 , Figure 2 , Figure 4 , Figure 6 , Figure 7 , Figure 8 , Fig. 9 as well as Fig.10As shown, the driving mechanism 3 includes a fixed plate 31, and the bottom of the fixed plate 31 is fixedly connected to the top of the separation disc 21, a movable groove 311 is preset inside the fixed plate 31, a fixed groove B312 is opened on the top of the fixed plate 31, a driving motor 32 is fixedly connected to the inner surface wall of the fixed groove B312, and the rotating end of the driving motor 32 is rotatably connected to the inside of the movable groove 311, a gear C321 is fixedly connected to the rotating end of the driving motor 32, and the outer surface wall of the gear C321 is meshedly connected to the inside of the tooth groove 411, and a baffle 33 is fixedly installed on the top of the fixed plate 31;

[0040] The sampling mechanism 4 includes an outer frame body 41, a group of tooth grooves 411 are opened on one side of the outer wall of the outer frame body 41, two notches 412 are opened on the outer wall of the outer frame body 41, a group of limiting grooves 413 are preset inside the outer frame body 41, a sealing plate A42 is fixedly installed on the bottom of the outer frame body 41, a movable frame 43 is slidably embedded in the inner wall of the outer frame body 41, two limiting columns 431 are fixedly connected to the outer wall of the movable frame 43, and the outer walls of the two limiting columns 431 are both slidably limited in the limiting grooves 413, a placement groove 432 is opened on one side of the outer wall of the movable frame 43, and the movable frame A sealing plate B44 is fixedly installed on the top of 43, and a plurality of sampling boxes 45 are movably embedded in the inner surface wall of the placement groove 432. A switch valve 451 is fixedly connected to one side of the outer wall of the plurality of sampling boxes 45. An elastic telescopic rod 46 is fixedly connected between the bottom of the movable frame 43 and the bottom of the inner wall of the outer frame body 41. The outer wall of the outer frame body 41 and the movable frame 43 are movably penetrated and moved inside the hole 212. A contact B462 is fixedly connected to the bottom of the inner wall of the outer frame body 41, and a contact A461 is fixedly installed at the bottom of the movable frame 43, and the contact A461 is electrically connected to the contact B462.

[0041] The transfer mechanism 5 includes a locking platform 51, and the bottom of the locking platform 51 is fixedly connected to the top of the separation plate 21. A fixing groove C511 is opened on the top of the locking platform 51. A cylinder 52 is fixedly inserted into the inner surface wall of the fixing groove C511. The telescopic end of the cylinder 52 is fixedly connected to a connecting plate 53. A group of negative pressure plates 54 are fixedly connected to one side of the outer wall of the connecting plate 53.

[0042] The conveying mechanism 6 includes a conveying platform 61, and the top of the separation plate 21 is fixedly connected to the bottom of the conveying platform 61. A group of movable grooves 611 are opened on the outer wall of the conveying platform 61, and the inner walls of a group of movable grooves 611 are slidably embedded with movable blocks 62, and a clamping assembly 63 is fixedly connected between the outer walls of a group of movable blocks 62.

[0043] In this embodiment, after the multiple sampling boxes 45 complete sampling of the raw materials, the driving mechanism 3 drives the sealing plate A42 at the bottom to contact the bottom of the separation plate 21, and then maintains the sealing of the upper and lower spaces inside the fermentation tank 11 by the separation mechanism 2, so that the multiple sampling boxes 45 are placed in the upper space inside the fermentation tank 11. At this time, the cylinder 52 is used as the driving force, and the connecting plate 53 fixed at its telescopic end is used to drive a group of negative pressure plates 54 to keep moving forward, and after a group of negative pressure plates 54 contact one side of the outer wall of the multiple sampling boxes 45 respectively, an adsorption lock is formed. When the cylinder 52 continues to move forward, a group of negative pressure plates 54 can be separated from the inside of the placement groove 432, and keep the multiple sampling boxes 45 to be placed on the top of the clamping assembly 63, and clamp the multiple sampling boxes 45. When the moving block 62 can be embedded and moved inside the moving groove 611, the clamping assembly 63 can be kept moving to a position close to the fermentation tank 11 and close to the sealing door 16.

[0044] Embodiment 3, according to Figure 1 , Figure 2 , Figure 3 , Figure 4 as well as Figure 5 As shown, the outer frame mechanism 1 includes a fermentation tank 11, the inner surface wall of the fermentation tank 11 is fixedly connected to the outer surface wall of the separation plate 21, an observation window 12 is arranged on the outer surface wall of the fermentation tank 11, a raw material pipe 13 is fixedly connected to the outer surface wall of the fermentation tank 11, a sealing plug 14 is movably embedded in the inner surface wall of the raw material pipe 13, a group of hinges 15 are fixedly connected to the outer surface wall of the fermentation tank 11, and a sealing door 16 is fixedly connected between the rotating ends of the group of hinges 15;

[0045] The separation mechanism 2 includes a separation disk 21, on the top of which two sealing rings 211 are fixedly installed, a hole 212 is provided at the center of the top of the separation disk 21, two groups of driving grooves 213 are preset inside the separation disk 21, and two fixed grooves A214 are provided inside the separation disk 21, the inner surface walls of the two groups of driving grooves 213 are rotatably connected with driving rods 22, the outer surface walls of the two driving rods 22 are fixedly sleeved with gears A221, the inner surface walls of the two fixed grooves A214 are fixedly inserted with micro motors 23, the rotating ends of the two micro motors 23 are fixedly connected with gears B231, and the two gears B231 are respectively in meshing connection with the gear A221, and the outer surface walls of the two driving rods 22 are fixedly sleeved with partition plates 24.

[0046] In this embodiment, after the multiple sampling boxes 45 are transferred to the position close to the sealed door 16 of the fermentation tank 11, the sealed door 16 can be kept in an open state by the action of the two hinges 15, so that the multiple sampling boxes 45 after sampling can be manually taken out.

[0047] The working principle of the whole mechanism is as follows: first, the separation mechanism 2 is securely installed between the inner walls of the fermentation tank 11 to ensure that it effectively divides the fermentation tank 11 into two independent spaces, the upper and lower spaces. The raw materials are accurately transported to the lower space and its independence is maintained through strict sealing measures. During this process, the two micromotors 23 are imprisoned in the fixed groove A214 to ensure stable operation. After power is turned on, the micromotors 23 drive the gear B231 at its output end to rotate, thereby driving the gear A221 meshing with it and the fixed drive gear A221. The rod 22 rotates in the driving groove 213, and the partition plate 24 on the driving rod 22 moves accordingly, working in conjunction with the separation plate 21 to accurately control the separation mechanism 2 to ensure complete isolation of the upper and lower spaces. As the fermentation process in the lower space of the fermentation tank 11 advances, sampling and analysis are required. At this time, the driving motor 32 is started, and the sampling mechanism 4 is driven to move up and down in the hole 212 through the engagement of the gear C321 and the tooth groove 411. When the sampling mechanism 4 drops to the lowest point, the sealing plate B44 contacts the baffle 33 to prevent further descent. At the same time, the sealing plate A42 is in close contact with the bottom of the fermentation tank. At this time, a gap is formed between the outer frame body 41 and the movable frame 43, the contact A461 is separated from the contact B462, the trigger circuit is connected, and the switch valve 451 is activated to realize the sampling of raw materials at different depths. After the sampling is completed, the sampling mechanism 4 rises, and the elastic telescopic rod 46 makes the contact close again, closing the switch valve 451, ending the sampling process. After the sampling box 45 is fully loaded, under the push of the driving mechanism 3, the sealing plate A42 is in close contact with the bottom of the separation disk 21, and the sealing state of the fermentation tank is restored. Then, the cylinder 52 acts as a power source to push the negative pressure plate 54 forward through the connecting plate 53, adsorbing and locking the sampling box 45. As the cylinder 52 continues to act, the negative pressure plate 54 is separated from the placement groove 432, and the sampling box 45 is safely transferred to the clamping assembly 63. The moving block 62 slides in the moving groove 611, driving the clamping assembly 63 and the sampling box 45 to approach the sealed door 16 of the fermentation tank. Finally, the sealed door 16 is opened by the hinge 15, and the staff can easily take out the sampling box 45, completing the entire sampling and transfer process.

[0048] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A mixed fermentation device for animal and plant protein raw materials, characterized in that: The invention comprises an outer frame mechanism (1), a separation mechanism (2) is fixedly mounted on the inner surface wall of the outer frame mechanism (1), a driving mechanism (3) is fixedly mounted at the top center of the separation mechanism (2), a sampling mechanism (4) is fixedly mounted at the top center of the separation mechanism (2), a transfer mechanism (5) is fixedly mounted on one side of the top of the separation mechanism (2), and a conveying mechanism (6) is fixedly mounted on the other side of the top of the separation mechanism (2); The separation mechanism (2) comprises a separation disc (21), two sealing rings (211) are fixedly installed on the top of the separation disc (21), a hole (212) is opened at the center of the top of the separation disc (21), two groups of driving grooves (213) are preset inside the separation disc (21), two fixed grooves A (214) are opened inside the separation disc (21), the inner surface walls of the two groups of driving grooves (213) are rotatably connected with driving rods (22), the outer surface walls of the two driving rods (22) are fixedly sleeved with gears A (221), the inner surface walls of the two fixed grooves A (214) are fixedly inserted with micro motors (23), the rotating ends of the two micro motors (23) are fixedly connected with gears B (231), and the two gears B (231) are respectively in meshing connection with the gears A (221), and the outer surface walls of the two driving rods (22) are fixedly sleeved with partition plates (24).

2. The mixed fermentation device for animal and plant protein raw materials according to claim 1, characterized in that: The sampling mechanism (4) comprises an outer frame body (41), a group of tooth grooves (411) are provided on one side of the outer wall of the outer frame body (41), two notches (412) are provided on the outer wall of the outer frame body (41), a group of limiting grooves (413) are preset inside the outer frame body (41), and a sealing plate A (42) is fixedly installed at the bottom of the outer frame body (41).

3. The mixed fermentation device for animal and plant protein raw materials according to claim 2, characterized in that: A movable frame (43) is slidably embedded in the inner surface wall of the outer frame body (41); two limiting columns (431) are fixedly connected to the outer surface wall of the movable frame (43); and the outer surfaces of the two limiting columns (431) are both slidably limited inside the limiting groove (413); a placement groove (432) is penetrated through one side of the outer wall of the movable frame (43); a sealing plate B (44) is fixedly installed on the top of the movable frame (43); a plurality of sampling boxes (45) are movably embedded in the inner surface wall of the placement groove (432); and a switch valve (451) is fixedly connected to one side of the outer wall of the plurality of sampling boxes (45).

4. The mixed fermentation device for animal and plant protein raw materials according to claim 3, characterized in that: An elastic telescopic rod (46) is fixedly connected between the bottom of the movable frame (43) and the bottom of the inner wall of the outer frame body (41); the outer walls of the outer frame body (41) and the movable frame (43) are movable and penetrate the inside of the hole (212); the bottom of the inner wall of the outer frame body (41) is fixedly connected with a contact B (462); the bottom of the movable frame (43) is fixedly installed with a contact A (461), and the contact A (461) and the contact B (462) are electrically connected.

5. The mixed fermentation device for animal and plant protein raw materials according to claim 4, characterized in that: The driving mechanism (3) comprises a fixed plate (31), and the bottom of the fixed plate (31) is fixedly connected to the top of the separation plate (21), a movable groove (311) is preset inside the fixed plate (31), a fixed groove B (312) is opened on the top of the fixed plate (31), a driving motor (32) is fixedly connected to the inner surface wall of the fixed groove B (312), and the rotating end of the driving motor (32) is rotatably connected to the inside of the movable groove (311).

6. The mixed fermentation device for animal and plant protein raw materials according to claim 5, characterized in that: The rotating end of the driving motor (32) is fixedly connected to a gear C (321), and the outer wall of the gear C (321) is meshedly connected to the inside of the tooth groove (411), and a baffle (33) is fixedly installed on the top of the fixed plate (31).

7. The mixed fermentation device for animal and plant protein raw materials according to claim 6, characterized in that: The transfer mechanism (5) comprises a locking platform (51), and the bottom of the locking platform (51) is fixedly connected to the top of the separation plate (21), the top of the locking platform (51) is provided with a fixing groove C (511), the inner surface wall of the fixing groove C (511) is fixedly inserted with a cylinder (52), the telescopic end of the cylinder (52) is fixedly connected to a connecting plate (53), and one side of the outer wall of the connecting plate (53) is fixedly connected to a group of negative pressure plates (54).

8. The mixed fermentation device for animal and plant protein raw materials according to claim 7, characterized in that: The conveying mechanism (6) comprises a conveying platform (61), and the top of the separation plate (21) is fixedly connected to the bottom of the conveying platform (61), the outer wall of the conveying platform (61) is provided with a group of movable grooves (611), the inner walls of a group of the movable grooves (611) are all slidably embedded with movable blocks (62), and the outer walls of a group of the movable blocks (62) are fixedly connected with a clamping assembly (63).

9. The mixed fermentation device for animal and plant protein raw materials according to claim 8, characterized in that: The outer frame mechanism (1) comprises a fermentation tank (11), the inner surface wall of the fermentation tank (11) is fixedly connected to the outer surface wall of the separation plate (21), the outer surface wall of the fermentation tank (11) is provided with an observation window (12), the outer surface wall of the fermentation tank (11) is fixedly connected to a raw material pipe (13), and the inner surface wall of the raw material pipe (13) is movably embedded with a sealing plug (14).

10. The mixed fermentation device for animal and plant protein raw materials according to claim 9, characterized in that: A set of hinges (15) is fixedly connected to the outer wall of the fermentation tank (11), and a sealing door (16) is fixedly connected between the rotating ends of the set of hinges (15).

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