CN115305172B - Fermentation device for research of bio-based materials - Google Patents
Fermentation device for research of bio-based materials Download PDFInfo
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- CN115305172B CN115305172B CN202211237150.5A CN202211237150A CN115305172B CN 115305172 B CN115305172 B CN 115305172B CN 202211237150 A CN202211237150 A CN 202211237150A CN 115305172 B CN115305172 B CN 115305172B
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- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
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- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
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- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
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- C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
- C12M29/06—Nozzles; Sprayers; Spargers; Diffusers
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- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
- C12M29/20—Degassing; Venting; Bubble traps
- C12M29/22—Oxygen discharge
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Abstract
The invention discloses a fermentation device for researching biological base materials, which comprises a fermentation chamber, wherein a transmission chain is rotatably arranged in the fermentation chamber, a plurality of connecting frames are fixedly arranged on the transmission chain, a sealing base is fixedly arranged on the connecting frames, a fermentation tank is arranged on the sealing base, the top and the bottom of the fermentation tank are both in an open shape, a plurality of fermentation tanks capable of circularly moving are arranged in the fermentation chamber, so that the rest two fermentation tanks can be used for feeding or taking materials during fermentation, the plurality of fermentation tanks are connected and matched, the processing efficiency of the whole fermentation process is improved, meanwhile, the sealing base and the fermentation tanks are detachably designed, the subsequent cleaning of the inner walls of the fermentation tanks is facilitated, a sealing cover and corresponding structures on the fixing frames are arranged, a coiled pipe can meet the stirring of the biological base materials, and meanwhile, oxygen can be conveyed into the coiled pipe according to the oxygen supply requirement and is discharged from the coiled pipe in the stirring process.
Description
Technical Field
The invention relates to the technical field of processing of biological base materials, in particular to a fermentation device for researching biological base materials.
Background
The bio-based material is a novel material which is prepared by taking renewable biomass including crops, trees and other plants and residues and inclusions thereof as raw materials through biological, chemical and physical means and mainly comprises products such as bioplastic, bio-based platform compounds, biomass functional polymer materials, functional sugar products, wood-based engineering materials and the like.
Fermentation treatment is often required in the research process of the bio-based material, the bio-based material is required to be put into a fermentation device in the conventional fermentation device during fermentation, and the fermented material is required to be taken out after fermentation, so that the processing efficiency of the whole fermentation process is not high. Meanwhile, some biobased materials need to be supplied with oxygen in the fermentation process, the oxygen supply device at present supplies oxygen from the top of the fermentation device, and the oxygen is difficult to be fully contacted with the biobased materials, so that the fermentation efficiency of the biobased materials is not high. Meanwhile, the fermentation device needs to be cleaned after being used, the existing fermentation device is inconvenient to clean, dirt after cleaning is easy to remain at the bottom of the fermentation device, and fermentation cannot be performed while cleaning.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a fermentation device for researching bio-based materials.
In order to achieve the purpose, the invention provides the following technical scheme:
a fermentation device for researching bio-based materials comprises a fermentation chamber, wherein a transmission chain is rotatably arranged in the fermentation chamber, a plurality of connecting frames are fixedly arranged on the transmission chain, a sealing base is fixedly arranged on each connecting frame, a fermentation tank is arranged on each sealing base, and the top and the bottom of the fermentation tank are both open;
the fermentation chamber comprises a fermentation chamber outer wall, a fixing frame, a sealing cover, a coiled pipe, two oxygen supply pumps, an oxygen supply box, an oxygen supply outlet, two oxygen supply outlets, two oxygen supply pumping openings, two oxygen supply hoses, two oxygen supply pumping openings and two oxygen supply hoses, wherein the two lifting assemblies are fixedly mounted at the top of the outer wall of the fermentation chamber and used for driving the fixing frame to lift;
fermentation chamber one side fixed mounting has the clean room, the fermentation chamber is linked together with the clean room, clean room outer wall fixed mounting has two sides to push away the subassembly, the side pushes away the subassembly and is used for the drive side to push away the shell and removes, slidable mounting has the locating rack on the side pushes away the shell, slidable mounting has two locating arms on the locating rack, fixed mounting has the location fastener on the locating arm, and fermentation chamber outer wall top fixed mounting has two adjustment subassemblies, the adjustment subassembly is used for driving clean subassembly to go up and down, clean subassembly is used for driving the swivel mount rotatory, fixed mounting has the fixed block on the swivel mount, fixed mounting has a plurality of adjusting part on the fixed block, the adjusting part is used for driving clean brush to remove, clean room inner wall bottom fixed mounting has the collecting vat.
Further, drive chain rotates and installs in fermentation chamber inner wall bottom, rotate in the fermentation chamber and install two drive sprocket, connect through the drive chain transmission between two drive sprocket, fermentation chamber outer wall bottom fixed mounting has drive assembly, drive assembly is used for driving drive sprocket rotatory.
Furthermore, fixed mounting has first sealing strip on the seal base, first sealing strip is the annular structure, first seal groove has been seted up to the fermentation cylinder bottom, first sealing strip and first seal groove are the cooperation component.
Further, fermentation tank top fixed mounting has the second sealing strip, the second sealing strip is annular structure, the second seal groove has been seted up at seal cover inner wall top, the second sealing strip is the cooperation component with the second seal groove.
Furthermore, a stirring assembly is fixedly mounted at the top of the outer wall of the sealing cover and used for driving the first gear to rotate, a second gear is fixedly mounted on the rotating pipe, and the first gear is meshed with the second gear.
Furthermore, a mounting assembly is fixedly mounted on the side pushing shell and used for driving a first lead screw to rotate, and the first lead screw is in threaded connection with the positioning frame.
Further, fixed mounting has locating component on the locating rack, locating component is used for driving the second lead screw rotatory, second lead screw both ends flank of thread is the symmetry along the middle part and sets up, two location arms of second lead screw both ends threaded connection.
Furthermore, a plurality of adjusting components are fixedly arranged on the fixing block in an equal radian mode, and an opening and closing door is rotatably arranged on one side of the fermentation chamber.
Compared with the prior art, the invention has the following beneficial effects:
1. the fermentation tank is characterized in that a plurality of fermentation tanks capable of moving circularly are arranged in the fermentation chamber, so that when two fermentation tanks are fermented, the rest fermentation tanks can be used for feeding or taking materials, the plurality of fermentation tanks are connected and matched, the processing efficiency of the whole fermentation process is improved, meanwhile, the sealing base and the detachable design of the fermentation tanks are convenient, the inner walls of the fermentation tanks can be cleaned conveniently, the sealing cover and corresponding structures on the fixing frame are arranged, the serpentine pipe can be used for stirring the bio-based materials, meanwhile, oxygen can be conveyed into the serpentine pipe according to the oxygen supply requirement and is discharged from the serpentine pipe in the stirring process, and then the oxygen can be fully contacted with the bio-based materials in the stirring process, so that the fermentation efficiency and the fermentation effect of the bio-based materials are improved;
2. the arrangement of the cleaning chamber and the corresponding structure can take down the fermentation tank after fermentation and clean the inner wall of the fermentation tank, fermentation, feeding and material taking of the rest fermentation tanks are not affected during cleaning, and dirt generated after cleaning can be stored in the collecting tank for collection, so that subsequent fermentation treatment of bio-based materials is facilitated.
Drawings
FIG. 1 is a schematic diagram of a fermentation apparatus for bio-based material research;
FIG. 2 is a side view of a fermenting chamber according to the present invention;
FIG. 3 is a view showing the inner structure of a fermenting chamber according to the present invention;
FIG. 4 is a view showing the connection between the fermenter and the sealing base according to the present invention;
FIG. 5 is a schematic structural view of a sealing base according to the present invention;
FIG. 6 is a cross-sectional view of a fermenter according to the present invention;
FIG. 7 is an installation view of the boot seal of the present invention;
FIG. 8 is an internal structural view of the seal cap of the present invention;
FIG. 9 is an internal structural view of a clean room of the present invention;
FIG. 10 is an internal structural view of the side push housing of the present invention;
FIG. 11 is an installation view of the swivel mount of the present invention;
FIG. 12 is an internal structural view of the rotating frame of the present invention;
fig. 13 is an internal structural view of the positioning frame of the present invention.
100. A fermentation chamber; 101. a drive assembly; 102. a drive sprocket; 103. a drive chain; 104. a connecting frame; 105. sealing the base; 106. a first seal strip; 107. a fermentation tank; 108. a first seal groove; 109. a second seal strip; 110. opening and closing the door; 200. a lifting assembly; 201. a fixed mount; 202. a sealing cover; 203. an oxygen supply box; 204. an oxygen supply pump; 205. an oxygen supply hose; 206. a fixed tube; 207. rotating the tube; 208. a stirring assembly; 209. a first gear; 210. a second gear; 211. a serpentine tube; 212. a second seal groove; 300. a clean room; 301. a side push assembly; 302. laterally pushing the shell; 303. mounting the component; 304. a first lead screw; 305. a positioning frame; 306. a positioning assembly; 307. a second lead screw; 308. a positioning arm; 309. positioning the clamping piece; 310. an adjustment assembly; 311. a cleaning assembly; 312. a rotating frame; 313. a fixed block; 314. an adjustment assembly; 315. a cleaning brush; 316. and (7) collecting the tank.
Detailed Description
Example 1
Referring to fig. 1 to 8, a fermentation device for research of bio-based materials comprises a fermentation chamber 100, a transmission chain 103 is rotatably installed in the fermentation chamber 100, a plurality of connection frames 104 are fixedly installed on the transmission chain 103, a sealing base 105 is fixedly installed on the connection frames 104, a fermentation tank 107 is installed on the sealing base 105, and the top and the bottom of the fermentation tank 107 are both open. A first sealing strip 106 is fixedly installed on the sealing base 105, the first sealing strip 106 is of an annular structure, a first sealing groove 108 is formed in the bottom of the fermentation tank 107, and the first sealing strip 106 and the first sealing groove 108 are matched components. The transmission chain 103 is rotatably installed at the bottom of the inner wall of the fermentation chamber 100, the two transmission chain wheels 102 are rotatably installed in the fermentation chamber 100, and the two transmission chain wheels 102 are in transmission connection through the transmission chain 103. The bottom of the outer wall of the fermentation chamber 100 is fixedly provided with a driving component 101, the driving component 101 can be a motor, and the driving component 101 is used for driving a transmission chain wheel 102 to rotate. The opening and closing door 110 is opened, the bio-based material is placed in the fermentation tank 107 beside the opening and closing door 110, then the opening and closing door 110 is closed, the driving component 101 drives the transmission chain wheel 102 to rotate, the transmission chain wheel 102 drives the transmission chain 103 to rotate, the transmission chain 103 drives the plurality of sealing bases 105 to move in the fermentation chamber 100 through the connecting frame 104, then the plurality of fermentation tanks 107 are driven to move in the fermentation chamber 100, and when the fermentation tank 107 filled with the bio-based material moves below the sealing cover 202, the movement is stopped. Set up a plurality of circulative movement's fermentation cylinder 107 in fermentation chamber 100 for two when fermentation cylinder 107 fermentation, remaining fermentation cylinder 107 can carry out the material loading or get the material, links up the cooperation between a plurality of fermentation cylinders 107, improves the machining efficiency of whole fermentation process, and sealing base 105, fermentation cylinder 107's detachable design simultaneously make things convenient for the follow-up cleanness to fermentation cylinder 107 inner wall.
Two lifting assemblies 200 are fixedly mounted at the top of the outer wall of the fermentation chamber 100, the lifting assemblies 200 can be cylinders and oil cylinders, the lifting assemblies 200 are used for driving the fixing frame 201 to lift, and the sealing cover 202 is fixedly mounted at the bottom of the fixing frame 201. The top of the fermentation tank 107 is fixedly provided with a second sealing strip 109, the second sealing strip 109 is of an annular structure, the top of the inner wall of the sealing cover 202 is provided with a second sealing groove 212, and the second sealing strip 109 and the second sealing groove 212 are matched components. A coiled pipe 211 is rotatably mounted in the sealing cover 202, the coiled pipe 211 is of a hollow structure, a plurality of oxygen outlet holes are formed in the surface of the coiled pipe 211, a fixed pipe 206 is fixedly mounted on the fixing frame 201, and a rotating pipe 207 is rotatably mounted at one end of the fixed pipe 206. Rotatory pipe 207 fixed connection coiled pipe 211, fixed pipe 206 is kept away from rotatory pipe 207 one end fixed mounting and is had oxygen suppliment hose 205, and fermentation chamber 100 outer wall top fixed mounting has two oxygen supply pumps 204, and two oxygen supply pumps 204 top fixed mounting have oxygen suppliment case 203, and oxygen suppliment pump 204 oxygen extraction mouth intercommunication oxygen suppliment case 203 bottom. The two oxygen supply pumps 204 correspond to the two oxygen supply hoses 205 one by one, and the oxygen outlets of the oxygen supply pumps 204 are fixedly connected with the oxygen supply hoses 205. The top of the outer wall of the sealing cover 202 is fixedly provided with a stirring component 208, the stirring component 208 can be a motor, the stirring component 208 is used for driving a first gear 209 to rotate, a second gear 210 is fixedly arranged on the rotating pipe 207, and the first gear 209 and the second gear 210 are meshed with each other. An opening and closing door 110 is rotatably installed at one side of the fermenting chamber 100. The lifting assembly 200 drives the fixing frame 201 to descend, the fixing frame 201 drives the sealing cover 202 to descend, a second sealing groove 212 on the sealing cover 202 is matched and inserted with a second sealing strip 109 on the fermentation tank 107, then the stirring assembly 208 drives the first gear 209 to rotate, the first gear 209 is matched with the second gear 210 to drive the rotary pipe 207 to rotate, the rotary pipe 207 drives the coiled pipe 211 to rotate, the coiled pipe 211 stirs the bio-based material, when oxygenation is needed in the fermentation process, the oxygen supply pump 204 extracts oxygen in the oxygen supply box 203 and conveys the oxygen into the oxygen supply hose 205, the oxygen in the oxygen supply hose 205 enters the coiled pipe 211 through the rotary pipe 207, the oxygen enters the fermentation tank 107 from an oxygen outlet hole in the coiled pipe 211, after fermentation is completed, the sealing cover 202 ascends, the fermentation tank 107 moves to the vicinity of the opening and closing door 110, the opening and closing door 110 is opened, and the fermented material is taken out. Set up the corresponding structure on sealed cowling 202 and the mount 201, the coiled pipe 211 can satisfy the stirring to the biobased material, can carry oxygen to the coiled pipe 211 in according to the oxygen suppliment demand simultaneously to discharge in the coiled pipe 211 of stirring in-process, and then oxygen can be abundant with the biobased material contact of stirring in-process, promote the fermentation efficiency and the fermentation effect of biobased material.
Example 2
Referring to fig. 9 to 13, on the basis of embodiment 1, a clean room 300 is fixedly installed at one side of the fermentation room 100, the fermentation room 100 is communicated with the clean room 300, two side pushing assemblies 301 are fixedly installed on the outer wall of the clean room 300, the side pushing assemblies 301 may be air cylinders or oil cylinders, the side pushing assemblies 301 are used for driving the side pushing shells 302 to move, and a positioning frame 305 is slidably installed on the side pushing shells 302. Two positioning arms 308 are slidably mounted on the positioning frame 305, positioning fasteners 309 are fixedly mounted on the positioning arms 308, two adjusting assemblies 310 are fixedly mounted at the top of the outer wall of the fermentation chamber 100, and the adjusting assemblies 310 can be cylinders and oil cylinders. The adjusting component 310 is used for driving the cleaning component 311 to lift, the cleaning component 311 can be a motor, the cleaning component 311 is used for driving the rotating frame 312 to rotate, a fixing block 313 is fixedly arranged on the rotating frame 312, and a plurality of adjusting components 314 are fixedly arranged on the fixing block 313. The adjusting assembly 314 can be an air cylinder or an oil cylinder, the adjusting assembly 314 is used for driving the cleaning brush 315 to move, and a collecting groove 316 is fixedly arranged at the bottom of the inner wall of the cleaning chamber 300. The side push shell 302 is fixedly provided with a mounting assembly 303, the mounting assembly 303 may be a motor or a rotary cylinder, and the mounting assembly 303 is used for driving the first lead screw 304 to rotate. The first lead screw 304 is connected with the positioning frame 305 through threads. The positioning frame 305 is fixedly provided with a positioning assembly 306, the positioning assembly 306 can be a motor or a rotary cylinder, and the positioning assembly 306 is used for driving a second lead screw 307 to rotate. The thread surfaces at the two ends of the second lead screw 307 are symmetrically arranged along the middle part, and the two ends of the second lead screw 307 are in threaded connection with two positioning arms 308. The plurality of adjusting assemblies 314 are fixedly mounted on the fixing block 313 in an equal arc. When the fermentation tank 107 needs to be cleaned, the fermentation tank 107 moves to one side of the cleaning chamber 300, the side push component 301 at the corresponding position pushes the side push shell 302 to move horizontally, the side push shell 302 drives the two positioning arms 308 to move horizontally through the positioning frame 305, then the two positioning arms 308 move to the two sides of the fermentation tank 107, the positioning component 306 drives the second lead screw 307 to rotate, the second lead screw 307 drives the positioning arms 308 to move oppositely, then the two positioning fasteners 309 position the fermentation tank 107, the mounting component 303 drives the first lead screw 304 to rotate, the first lead screw 304 drives the positioning frame 305 to ascend, then the two positioning fasteners 309 drive the fermentation tank 107 to ascend, the fermentation tank 107 is moved out of the sealing base 105, then the side push component 301 pulls back the side push shell 302, the fermentation tank 107 is adjusted to be below the corresponding rotating frame 312, the adjusting component 310 drives the cleaning component 311 to descend, the cleaning component 311 drives the rotating frame 312 to descend into the fermentation tank 107, the cleaning component 311 drives the rotating frame 312 to rotate, the adjusting component drives the cleaning brush 315 to move, the cleaning brush 315 is adjusted to contact with the inner wall of the fermentation tank 107, the cleaning brush 316 to collect dirt in the fermentation tank 105, and then the cleaning tank 107 is installed on the sealing base 314. The cleaning chamber 300 and the corresponding structure are arranged, the fermentation tank 107 after fermentation can be taken down and the inner wall of the fermentation tank can be cleaned, the fermentation, feeding and taking of the rest fermentation tanks 107 are not affected during cleaning, and meanwhile dirt generated after cleaning can be stored in the collecting tank 316 for collection, so that the subsequent fermentation treatment of bio-based materials is facilitated.
The working principle is as follows:
the method comprises the following steps: opening the opening and closing door 110, putting the bio-based material into the fermentation tank 107 beside the opening and closing door 110, then closing the opening and closing door 110, driving the driving component 101 to drive the transmission chain wheel 102 to rotate, driving the transmission chain wheel 102 to drive the transmission chain 103 to rotate, driving the transmission chain 103 to drive the plurality of sealing bases 105 to move in the fermentation chamber 100 through the connecting frame 104, further driving the plurality of fermentation tanks 107 to move in the fermentation chamber 100, and stopping moving when the fermentation tank 107 filled with the bio-based material moves below the sealing cover 202;
step two: the lifting assembly 200 drives the fixing frame 201 to descend, the fixing frame 201 drives the sealing cover 202 to descend, a second sealing groove 212 on the sealing cover 202 is matched and spliced with a second sealing strip 109 on the fermentation tank 107, then the stirring assembly 208 drives the first gear 209 to rotate, the first gear 209 is matched with the second gear 210 to drive the rotating pipe 207 to rotate, the rotating pipe 207 drives the coiled pipe 211 to rotate, the coiled pipe 211 stirs the bio-based material, when oxygenation is needed in the fermentation process, the oxygen supply pump 204 extracts oxygen in the oxygen supply box 203 and conveys the oxygen into the oxygen supply hose 205, the oxygen in the oxygen supply hose 205 enters the coiled pipe 211 through the rotating pipe 207, and the oxygen enters the fermentation tank 107 from an oxygen outlet hole on the coiled pipe 211;
step three: after fermentation is completed, the sealing cover 202 ascends, the fermentation tank 107 moves to the vicinity of the opening and closing door 110, the opening and closing door 110 is opened, fermented materials are taken out, when the fermentation tank 107 needs to be cleaned, the fermentation tank 107 moves to one side of the cleaning chamber 300, the side push component 301 at the corresponding position pushes the side push shell 302 to move horizontally, the side push shell 302 drives the two positioning arms 308 to move horizontally through the positioning frame 305, the two positioning arms 308 move to the two sides of the fermentation tank 107, the positioning component 306 drives the second lead screw 307 to rotate, the second lead screw 307 drives the positioning arms 308 to move oppositely, the two positioning clamping pieces 309 position the fermentation tank 107, the mounting component 303 drives the first lead screw 304 to rotate, the first lead screw 304 drives the positioning frame 305 to ascend, the two positioning clamping pieces 309 drive the fermentation tank 107 to ascend, the fermentation tank 107 is moved out of the sealing base 105, the side push component 301 pulls the side push shell 302 back, the fermentation tank 107 is adjusted to the position below the corresponding rotating frame 312, the adjusting component 310 drives the cleaning component 311 to descend, the cleaning component 311 drives the cleaning component 312 to descend, the cleaning component 311 to drive the cleaning brush 315 to contact with the inner wall of the cleaning brush 315, and clean the inner wall of the fermentation tank 107, and the cleaning collecting tank 107, and the inner wall of the fermentation tank 107 can be cleaned by the cleaning brush 316 after the fermentation tank 107 is cleaned by the cleaning brush 316, and the cleaning tank 107 is cleaned by the cleaning brush 316 by the cleaning component 316.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that various modifications and adaptations to those skilled in the art without departing from the principles of the present invention should be apparent to those skilled in the art and are intended to be within the scope of the present template.
Claims (1)
1. The fermentation device for researching the bio-based materials is characterized by comprising a fermentation chamber (100), wherein a transmission chain (103) is rotatably installed in the fermentation chamber (100), a plurality of connecting frames (104) are fixedly installed on the transmission chain (103), a sealing base (105) is fixedly installed on each connecting frame (104), a fermentation tank (107) is installed on each sealing base (105), and the top and the bottom of each fermentation tank (107) are both open;
the fermentation chamber (100) is characterized in that two lifting components (200) are fixedly mounted at the top of the outer wall of the fermentation chamber (100), the lifting components (200) are used for driving a fixing frame (201) to lift, a sealing cover (202) is fixedly mounted at the bottom of the fixing frame (201), a coiled pipe (211) is mounted in the sealing cover (202) in a rotating manner, a plurality of oxygen outlet holes are formed in the surface of the coiled pipe (211), a fixing pipe (206) is fixedly mounted on the fixing frame (201), a rotating pipe (207) is rotatably mounted at one end of the fixing pipe (206), the rotating pipe (207) is fixedly connected with the coiled pipe (211), one end of the fixing pipe (206) far away from the rotating pipe (207) is fixedly mounted with an oxygen supply hose (205), two oxygen supply pumps (204) are fixedly mounted at the top of the outer wall of the fermentation chamber (100), oxygen supply boxes (204) are fixedly mounted at the tops of the two oxygen supply pumps (204), the oxygen supply pumps (204) are communicated with the bottom of the oxygen boxes (203), the two oxygen supply pumps (204) are one-to one, and the two oxygen supply hoses (205) are fixedly connected with the oxygen outlet holes of the oxygen supply hose (204);
the fermentation chamber is characterized in that a cleaning chamber (300) is fixedly mounted on one side of the fermentation chamber (100), the fermentation chamber (100) is communicated with the cleaning chamber (300), two side pushing assemblies (301) are fixedly mounted on the outer wall of the cleaning chamber (300), the side pushing assemblies (301) are used for driving a side pushing shell (302) to move, a positioning frame (305) is slidably mounted on the side pushing shell (302), two positioning arms (308) are slidably mounted on the positioning frame (305), positioning clamping pieces (309) are fixedly mounted on the positioning arms (308), two adjusting assemblies (310) are fixedly mounted on the top of the outer wall of the fermentation chamber (100), the adjusting assemblies (310) are used for driving the cleaning assemblies (311) to ascend and descend, the cleaning assemblies (311) are used for driving a rotating frame (312) to rotate, a fixing block (313) is fixedly mounted on the rotating frame (312), a plurality of adjusting assemblies (314) are fixedly mounted on the fixing block (313), the adjusting assemblies (314) are used for driving a cleaning brush (315) to move, and a collecting tank (316) is fixedly mounted at the bottom of the inner wall of the cleaning chamber (300);
the fermentation chamber is characterized in that the transmission chain (103) is rotatably mounted at the bottom of the inner wall of the fermentation chamber (100), two transmission chain wheels (102) are rotatably mounted in the fermentation chamber (100), the two transmission chain wheels (102) are in transmission connection through the transmission chain (103), a driving assembly (101) is fixedly mounted at the bottom of the outer wall of the fermentation chamber (100), and the driving assembly (101) is used for driving the transmission chain wheels (102) to rotate;
a first sealing strip (106) is fixedly mounted on the sealing base (105), the first sealing strip (106) is of an annular structure, a first sealing groove (108) is formed in the bottom of the fermentation tank (107), and the first sealing strip (106) and the first sealing groove (108) are matched components;
a second sealing strip (109) is fixedly mounted at the top of the fermentation tank (107), the second sealing strip (109) is of an annular structure, a second sealing groove (212) is formed in the top of the inner wall of the sealing cover (202), and the second sealing strip (109) and the second sealing groove (212) are matched components;
a stirring assembly (208) is fixedly mounted at the top of the outer wall of the sealing cover (202), the stirring assembly (208) is used for driving a first gear (209) to rotate, a second gear (210) is fixedly mounted on the rotating pipe (207), and the first gear (209) and the second gear (210) are meshed with each other;
a mounting assembly (303) is fixedly mounted on the side push shell (302), the mounting assembly (303) is used for driving a first lead screw (304) to rotate, and the first lead screw (304) is in threaded connection with a positioning frame (305);
a positioning assembly (306) is fixedly mounted on the positioning frame (305), the positioning assembly (306) is used for driving a second lead screw (307) to rotate, thread surfaces at two ends of the second lead screw (307) are symmetrically arranged along the middle part, and two positioning arms (308) are in threaded connection with two ends of the second lead screw (307);
the plurality of adjusting components (314) are fixedly arranged on the fixing block (313) in an equal radian manner, and the opening and closing door (110) is rotatably arranged on one side of the fermentation chamber (100);
the working process of the fermentation device for researching the bio-based material is as follows:
the method comprises the following steps: opening the opening and closing door (110), putting the bio-based material into a fermentation tank (107) beside the opening and closing door (110), then closing the opening and closing door (110), driving a driving chain wheel (102) to rotate by a driving component (101), driving a driving chain wheel (102) to drive a driving chain (103) to rotate, driving the driving chain (103) to drive a plurality of sealing bases (105) to move in the fermentation chamber (100) through a connecting frame (104), further driving a plurality of fermentation tanks (107) to move in the fermentation chamber (100), and stopping moving after the fermentation tank (107) filled with the bio-based material moves below a sealing cover (202);
step two: the lifting assembly (200) drives the fixing frame (201) to descend, the fixing frame (201) drives the sealing cover (202) to descend, a second sealing groove (212) in the sealing cover (202) is matched and spliced with a second sealing strip (109) in the fermentation tank (107), then the stirring assembly (208) drives the first gear (209) to rotate, the first gear (209) is matched with the second gear (210) to drive the rotating pipe (207) to rotate, the rotating pipe (207) drives the coiled pipe (211) to rotate, the coiled pipe (211) stirs the bio-based material, when oxygenation is needed in the fermentation process, the oxygen supply pump (204) pumps oxygen in the oxygen supply box (203) and conveys the oxygen into the oxygen supply hose (205), the oxygen in the oxygen supply hose (205) enters the coiled pipe (211) through the rotating pipe (207), and the oxygen enters the fermentation tank (107) from an oxygen outlet hole in the coiled pipe (211);
step three: after fermentation is completed, the sealing cover (202) ascends, the fermentation tank (107) moves to the position near the opening and closing door (110), the opening and closing door (110) is opened, fermented materials are taken out, when the fermentation tank (107) needs to be cleaned, the fermentation tank (107) moves to one side of the cleaning chamber (300), the side push component (301) at the corresponding position pushes the side push shell (302) to move horizontally, the side push shell (302) drives the two positioning arms (308) to move horizontally through the positioning frame (305), then the two positioning arms (308) move to the two sides of the fermentation tank (107), the positioning component (306) drives the second lead screw (307) to rotate, the second lead screw (307) drives the positioning arms (308) to move oppositely, then the two positioning clamping pieces (309) position the fermentation tank (107), the installation component (303) drives the first lead screw (304) to rotate, the first lead screw (304) drives the positioning frame (305) to ascend, then the two positioning clamping pieces (309) drive the fermentation tank (107) to ascend, the sealing base (105) moves out, then the side push component (301) returns to the cleaning chamber (312), the fermentation tank (107) and the fermentation tank (311) drives the fermentation tank (311) to descend, cleaning assembly (311) drive swivel mount (312) is rotatory, and adjusting assembly (314) drive cleaning brush (315) remove, adjusts cleaning brush (315) and fermentation cylinder (107) inner wall contact, and cleaning brush (315) cleans fermentation cylinder (107) inner wall, and the dirt that the cleanness produced falls in collecting vat (316) and collects, installs fermentation cylinder (107) back on sealing base (105) after the cleanness.
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| CN115305172B true CN115305172B (en) | 2022-12-20 |
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|---|---|---|---|---|
| CN108559695A (en) * | 2018-04-10 | 2018-09-21 | 江西东旺动物微生物有限公司 | A kind of fermentation system convenient for feeding |
| CN210826159U (en) * | 2019-07-21 | 2020-06-23 | 安徽虫草源生物科技有限公司 | Fermentation cylinder is used in production of cicada fungus worm grass bacterial |
| CN210856095U (en) * | 2019-10-25 | 2020-06-26 | 贵州华科金农生态农业发展有限公司 | Hierarchical formula microorganism stirring treatment tank |
| CN114891596A (en) * | 2022-06-08 | 2022-08-12 | 苏农（广德）生物科技有限公司 | Bacillus subtilis microbial fertilizer fermentation culture production device and method |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108559695A (en) * | 2018-04-10 | 2018-09-21 | 江西东旺动物微生物有限公司 | A kind of fermentation system convenient for feeding |
| CN210826159U (en) * | 2019-07-21 | 2020-06-23 | 安徽虫草源生物科技有限公司 | Fermentation cylinder is used in production of cicada fungus worm grass bacterial |
| CN210856095U (en) * | 2019-10-25 | 2020-06-26 | 贵州华科金农生态农业发展有限公司 | Hierarchical formula microorganism stirring treatment tank |
| CN114891596A (en) * | 2022-06-08 | 2022-08-12 | 苏农（广德）生物科技有限公司 | Bacillus subtilis microbial fertilizer fermentation culture production device and method |
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