Biological-based material fermentation production continuous equipment

Abstract

The utility model relates to the technical field of bio-based material fermentation production, and discloses bio-based material fermentation production continuous equipment which comprises a mounting base plate, and the edge of the top surface of the mounting base plate is fixedly connected with conveying belt equipment and conveying lifting equipment; and cleaning assemblies are fixedly connected to one end of the bottom surface of the conveying belt equipment and one end of the bottom surface of the conveying and lifting equipment. According to the continuous equipment for fermentation production of the bio-based material, through the arrangement of the cleaning assembly, when the continuous equipment is used, a collecting frame is installed at the overturning positions of conveyor belt equipment and conveying and lifting equipment, a servo motor is started, a cleaning brush roller rotates, and residual biomass raw materials of the conveyor belt equipment and the conveying and lifting equipment are cleaned; therefore, the surfaces of the conveying belt equipment and the conveying and lifting equipment are kept smooth and clean, it is avoided that biomass raw materials are left on the conveying equipment, cross contamination of different batches of raw materials is easily caused, and the purity of the raw materials is easily kept.

Description

Technical Field

[0001] This utility model relates to the field of bio-based material fermentation production technology, and in particular to a continuous fermentation production equipment for bio-based materials. Background Technology

[0002] Bio-based materials refer to a new type of material manufactured using renewable biomass, including grains, legumes, straw, bamboo and wood powder, and animal hide waste, through biological, chemical, and physical methods. These mainly include bioplastics, bio-based platform compounds, biomass functional polymers, functional sugar products, wood-based engineering materials, and leather-based service materials. They are characterized by being green, environmentally friendly, using renewable raw materials, and being biodegradable. The fermentation production process of bio-based materials requires continuous fermentation equipment.

[0003] In actual use, existing continuous fermentation equipment for bio-based materials involves pre-treating biomass raw materials before conveying them to the mixing unit. However, biomass raw materials may remain on the conveying equipment, which can easily lead to cross-contamination between different batches of raw materials and make it difficult to maintain the purity of the raw materials. In addition, after the biomass raw materials are mixed and conveyed into the fermentation tank, the mixed biomass raw materials may adhere to the inner wall of the conveying mechanism and accumulate over a long period of time, making it difficult to maintain the smoothness of the conveying. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] The purpose of this invention is to provide a continuous fermentation production equipment for bio-based materials, which solves the problems mentioned in the background art of not being able to maintain the purity of raw materials and not being able to maintain the smoothness of transportation.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a continuous fermentation production equipment for bio-based materials, comprising a mounting base plate. A conveyor belt and a conveyor lifting device are fixedly connected to the edge of the top surface of the mounting base plate. Cleaning components are fixedly connected to one end of the bottom surface of both the conveyor belt and the conveyor lifting device. A fermentation mixing tank is located on the right side of the conveyor lifting device. A pneumatic valve is fixedly connected to the bottom of the fermentation mixing tank. A discharge port is fixedly connected to the bottom of the pneumatic valve. A conveying cylinder is fixedly connected to one side of the discharge port. An anti-adhesion component is fixedly installed on the side of the conveying cylinder.

[0008] The cleaning assembly includes a collection frame that is fixedly connected to one end of the bottom surface of the conveyor belt equipment and the conveyor lifting equipment. Cleaning mounting frames are provided on both sides of the bottom wall of the collection frame. A servo motor is fixedly connected to one side of one of the cleaning mounting frames. A transmission rod is splined to the output end of the servo motor. A cleaning brush roller is fixedly connected to one end of the transmission rod.

[0009] The anti-adhesion component includes a vibratory motor fixedly installed on the side of the conveyor cylinder. The output end of the vibratory motor is splinedly connected to a transmission rod, and one end of the transmission rod is fixedly connected to an eccentric block.

[0010] As a further embodiment of this utility model, a stirring assembly is fixedly connected to the top surface of the fermentation mixing tank. The stirring assembly includes a drive motor fixedly connected to the top surface of the fermentation mixing tank. A transmission rod is splined to the output end of the drive motor. A rotating rod is fixedly connected to one end of the transmission rod. Several stirring rollers are fixedly connected to the surface of the rotating rod, which facilitates uniform mixing.

[0011] As a further embodiment of this utility model, a scraper is fixedly connected to both sides of the upper surface of the rotating rod, and a scraper is fixedly connected to the outer side of the scraper. The scraper facilitates the scraping of biomass raw materials adhering to the inner wall of the fermentation mixing tank.

[0012] As a further embodiment of this utility model, the top surface of the fermentation mixing tank is provided with a raw material inlet, and the edge of the top of the fermentation mixing tank is fixedly connected with a bacterial liquid connecting pipe and a water body connecting pipe, which facilitates the transport of bacterial strains and water.

[0013] As a further embodiment of this utility model, a conveying motor is fixedly connected to the top of the conveying cylinder, and a transmission rod is splinedly connected to the output end of the conveying motor. One end of the transmission rod is fixedly connected to an auger conveying rod, which facilitates the conveying of mixed biomass raw materials.

[0014] As a further embodiment of this utility model, a conveying pipe is fixedly connected to the upper surface of one side of the conveying cylinder, and a valve is fixedly installed on the surface of the conveying pipe, which is convenient to open and close.

[0015] As a further embodiment of this utility model, a receiving base is provided on the right side of the conveying cylinder, and a fermentation tank is provided on the surface of the receiving base. A threaded feed port is fixedly connected to the top of the fermentation tank, which facilitates the conveying of the mixed biomass raw materials into the fermentation tank.

[0016] (III) Beneficial Effects

[0017] This invention provides a continuous fermentation production equipment for bio-based materials, which has the following beneficial effects:

[0018] 1. This continuous fermentation production equipment for bio-based materials, through the setting of the cleaning component, when in use, the collection box is installed at the flip position of the conveyor belt and the conveyor lifting equipment, the servo motor is started, the cleaning brush roller rotates, and the residual biomass raw materials on the conveyor belt and the conveyor lifting equipment are cleaned, thereby keeping the surface of the conveyor belt and the conveyor lifting equipment smooth and clean, avoiding the possibility of residual biomass raw materials on the conveying equipment, which can easily lead to cross-contamination between different batches of raw materials, and helping to maintain the purity of the raw materials.

[0019] 2. This continuous fermentation production equipment for bio-based materials, through the setting of anti-adhesion components, when in use, starts the vibration motor, and uses the centrifugal force generated by the high-speed rotation of the shaft and eccentric block to generate excitation force, producing vibration, which shakes off the mixed biomass raw materials adhering to the inside of the conveying cylinder, discharge port and conveying pipe, thereby achieving the purpose of anti-adhesion. This avoids the possibility that the mixed biomass raw materials may adhere to the inner wall of the conveying mechanism after being mixed and transported into the fermentation tank, and accumulate over a long period of time, which helps to maintain the smoothness of the conveying. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the disassembled and anti-adhesion components of the fermentation mixing tank and conveying cylinder of this utility model;

[0022] Figure 3 This is a schematic diagram of the fermenter structure of this utility model;

[0023] Figure 4 This is a schematic diagram of the cleaning component structure of this utility model.

[0024] In the diagram: 1. Mounting base plate; 2. Conveyor belt equipment; 3. Conveying and lifting equipment; 4. Cleaning assembly; 401. Collection frame; 402. Cleaning mounting frame; 403. Servo motor; 404. Cleaning brush roller; 5. Fermentation mixing tank; 6. Pneumatic valve; 7. Discharge port; 8. Conveying cylinder; 9. Anti-adhesion assembly; 901. Vibration motor; 902. Eccentric block; 10. Stirring assembly; 1001. Drive motor; 1002. Rotating rod; 1003. Stirring roller; 1004. Scraper frame; 1005. Scraper strip; 11. Raw material inlet; 12. Bacterial liquid connection pipe; 13. Water connection pipe; 14. Conveying motor; 15. Screw conveyor rod; 16. Feeding pipe; 17. Receiving base; 18. Fermentation tank; 19. Threaded feed inlet. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0026] Please see Figures 1 to 4 This utility model provides a technical solution: a continuous fermentation production equipment for bio-based materials, including a mounting base plate 1. A conveyor belt device 2 and a conveyor lifting device 3 are fixedly connected to the edge of the top surface of the mounting base plate 1. A cleaning component 4 is fixedly connected to one end of the bottom surface of both the conveyor belt device 2 and the conveyor lifting device 3. A fermentation mixing tank 5 is arranged on the right side of the conveyor lifting device 3. A pneumatic valve 6 is fixedly connected to the bottom end of the fermentation mixing tank 5. A discharge port 7 is fixedly connected to the bottom end of the pneumatic valve 6. A conveying cylinder 8 is fixedly connected to one side of the discharge port 7. An anti-adhesion component 9 is fixedly installed on the side of the conveying cylinder 8.

[0027] The cleaning component 4 includes a collection frame 401 fixedly connected to one end of the bottom surface of both the conveyor belt device 2 and the conveyor lifting device 3. Cleaning mounting brackets 402 are provided on both sides of the bottom wall of the collection frame 401. A servo motor 403 is fixedly connected to one side of one of the cleaning mounting brackets 402. A transmission rod is splined to the output end of the servo motor 403, and a cleaning brush roller 404 is fixedly connected to one end of the transmission rod. With the cleaning component 4 in use, the collection frame 401 is installed in the flipped position of the conveyor belt device 2 and the conveyor lifting device 3. The servo motor 403 is started, and the cleaning brush roller 404 rotates to clean the residual biomass material on the conveyor belt device 2 and the conveyor lifting device 3. This keeps the surfaces of the conveyor belt device 2 and the conveyor lifting device 3 smooth and clean, preventing residual biomass material from remaining on the conveyor equipment, which could easily lead to cross-contamination between different batches of raw materials, and helps maintain the purity of the raw materials.

[0028] The anti-adhesion component 9 includes a vibratory motor 901 fixedly installed on the side of the conveying cylinder 8. The output end of the vibratory motor 901 is splinedly connected to a transmission rod, and one end of the transmission rod is fixedly connected to an eccentric block 902. With the setting of the anti-adhesion component 9, when the vibratory motor 901 is started, the centrifugal force generated by the high-speed rotation of the shaft and the eccentric block 902 is used to generate a vibration force, which shakes off the mixed biomass raw materials adhering to the inside of the conveying cylinder 8, the discharge port 7 and the conveying pipe 16, thereby achieving the purpose of anti-adhesion. This avoids the possibility that the mixed biomass raw materials may adhere to the inner wall of the conveying mechanism after being mixed and conveyed into the fermentation tank 18, and accumulate over a long period of time, thus helping to maintain the smoothness of the conveying.

[0029] A stirring assembly 10 is fixedly connected to the top surface of the fermentation mixing tank 5. The stirring assembly 10 includes a drive motor 1001 fixedly connected to the top surface of the fermentation mixing tank 5. A transmission rod is splined to the output end of the drive motor 1001. A rotating rod 1002 is fixedly connected to one end of the transmission rod. Several stirring rollers 1003 are fixedly connected to the surface of the rotating rod 1002. The stirring rollers 1003 are used to mix biomass raw materials, bacteria and water.

[0030] Both sides of the upper surface of the rotating rod 1002 are fixedly connected to the wall scraper 1004, and the outer side of the wall scraper 1004 is fixedly connected to the scraper 1005. The scraper 1005 is used to scrape off the biomass raw materials adhering to the inner wall of the fermentation mixing tank 5.

[0031] The top surface of the fermentation mixing tank 5 is provided with a raw material inlet 11. The edge of the top of the fermentation mixing tank 5 is fixedly connected with a bacterial liquid connecting pipe 12 and a water connecting pipe 13. The bacterial liquid connecting pipe 12 and the water connecting pipe 13 are used to transport bacteria and water.

[0032] A conveying motor 14 is fixedly connected to the top of the conveying cylinder 8. A transmission rod is splined to the output end of the conveying motor 14. An auger conveying rod 15 is fixedly connected to one end of the transmission rod. The auger conveying rod 15 is used to convey mixed biomass raw materials.

[0033] A conveying pipe 16 is fixedly connected to the upper surface of one side of the conveying cylinder 8. A valve is fixedly installed on the surface of the conveying pipe 16. The conveying pipe 16 serves to convey mixed biomass raw materials.

[0034] A receiving base 17 is provided on the right side of the conveying cylinder 8. A fermentation tank 18 is provided on the surface of the receiving base 17. A threaded feed port 19 is fixedly connected to the top of the fermentation tank 18. The threaded feed port 19 serves to transport the mixed biomass raw materials into the fermentation tank 18.

[0035] In this invention, the working steps of the device are as follows:

[0036] First step: When using, the biomass raw materials are pre-treated and then conveyed to the conveyor belt equipment 2. The conveying and lifting equipment 3 conveys the biomass raw materials into the fermentation mixing tank 5. The bacterial liquid connecting pipe 12 and the water connecting pipe 13 are connected to the external proportioning equipment to convey the proportioned bacterial culture and water into the fermentation mixing tank 5. The drive motor 1001 is started, and the rotating rod 1002 rotates, which drives the stirring roller 1003 and the scraper 1004 to rotate, so as to fully stir the biomass raw materials. After the stirring is completed, the pneumatic valve 6 is opened, and the mixed biomass raw materials are conveyed into the conveying cylinder 8 through the discharge port 7. The conveying motor 14 is started, and the auger conveying rod 15 conveys the mixed biomass raw materials into the fermentation tank 18. After the fermentation tank 18 is full, the threaded feed port 19 is sealed, and then the fermentation tank 18 is replaced.

[0037] Second step: When in use, install the collection box 401 at the flip position of the conveyor belt device 2 and the conveyor lifting device 3, start the servo motor 403, and rotate the cleaning brush roller 404 to clean the residual biomass raw materials in the conveyor belt device 2 and the conveyor lifting device 3.

[0038] The third step: During use, the vibration motor 901 is started. The centrifugal force generated by the high-speed rotation of the shaft and eccentric block 902 generates excitation force and produces vibration, which shakes off the mixed biomass raw materials adhering to the inside of the conveying cylinder 8, the discharge port 7, and the conveying pipe 16. It should be noted that the equipment structure and drawings of this utility model mainly describe the principle of this utility model. In terms of the technical aspects of this design principle, the setting of the power mechanism, power supply system, and control system of the device is not fully described. However, those skilled in the art who understand the principle of the above utility model can clearly understand the specific details of its power mechanism, power supply system, and control system. The control method in the application document is automatic control through a controller. The control circuit of the controller can be implemented by those skilled in the art through simple programming.

[0039] All standard parts used can be purchased from the market, and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the existing technology. The machinery, parts and equipment adopt conventional models in the existing technology, and the structure and principle of the components known to those skilled in the art can be known by those skilled in the art through technical manuals or conventional experimental methods.

[0040] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A continuous fermentation production equipment for bio-based materials, comprising a mounting substrate (1), characterized in that: The mounting base plate (1) is fixedly connected to the edge of the top surface of the conveyor belt device (2) and the conveyor lifting device (3). The bottom end of the conveyor belt device (2) and the conveyor lifting device (3) are both fixedly connected to a cleaning component (4). A fermentation mixing tank (5) is provided on the right side of the conveyor lifting device (3). A pneumatic valve (6) is fixedly connected to the bottom end of the fermentation mixing tank (5). A discharge port (7) is fixedly connected to the bottom end of the pneumatic valve (6). A conveying cylinder (8) is fixedly connected to one side of the discharge port (7). An anti-adhesion component (9) is fixedly installed on the side of the conveying cylinder (8). The cleaning component (4) includes a collection frame (401) that is fixedly connected to one end of the bottom surface of the conveyor belt device (2) and the conveyor lifting device (3). A cleaning mounting frame (402) is provided on both sides of the bottom wall of the collection frame (401). A servo motor (403) is fixedly connected to one side of one of the cleaning mounting frames (402). A transmission rod is splined to the output end of the servo motor (403). A cleaning brush roller (404) is fixedly connected to one end of the transmission rod. The anti-adhesion component (9) includes a vibration motor (901) fixedly installed on the side of the conveying cylinder (8). The output end of the vibration motor (901) is splinedly connected to a transmission rod, and one end of the transmission rod is fixedly connected to an eccentric block (902).

2. The continuous fermentation production equipment for bio-based materials according to claim 1, characterized in that: The top surface of the fermentation mixing tank (5) is fixedly connected to a stirring assembly (10). The stirring assembly (10) includes a drive motor (1001) fixedly connected to the top surface of the fermentation mixing tank (5). The output end of the drive motor (1001) is splinedly connected to a transmission rod. One end of the transmission rod is fixedly connected to a rotating rod (1002). Several stirring rollers (1003) are fixedly connected to the surface of the rotating rod (1002).

3. The continuous fermentation production equipment for bio-based materials according to claim 2, characterized in that: Both sides of the upper surface of the rotating rod (1002) are fixedly connected to the wall scraping frame (1004), and the outer side of the wall scraping frame (1004) is fixedly connected to the scraping strip (1005).

4. The continuous fermentation production equipment for bio-based materials according to claim 1, characterized in that: The fermentation mixing tank (5) has a raw material inlet (11) on its top surface, and the top edge of the fermentation mixing tank (5) is fixedly connected to a bacterial liquid connecting pipe (12) and a water connecting pipe (13).

5. The continuous fermentation production equipment for bio-based materials according to claim 1, characterized in that: The top end of the conveying cylinder (8) is fixedly connected to a conveying motor (14), and the output end of the conveying motor (14) is splinedly connected to a transmission rod. One end of the transmission rod is fixedly connected to an auger conveying rod (15).

6. The continuous fermentation production equipment for bio-based materials according to claim 1, characterized in that: A conveying pipe (16) is fixedly connected to the upper surface of one side of the conveying cylinder (8), and a valve is fixedly installed on the surface of the conveying pipe (16).

7. The continuous fermentation production equipment for bio-based materials according to claim 1, characterized in that: A receiving base (17) is provided on the right side of the conveying cylinder (8), and a fermentation tank (18) is provided on the surface of the receiving base (17). A threaded feed port (19) is fixedly connected to the top of the fermentation tank (18).

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