CN118086010A - A rice bran fermenting installation for feed processing - Google Patents
A rice bran fermenting installation for feed processing Download PDFInfo
- Publication number
- CN118086010A CN118086010A CN202410252951.1A CN202410252951A CN118086010A CN 118086010 A CN118086010 A CN 118086010A CN 202410252951 A CN202410252951 A CN 202410252951A CN 118086010 A CN118086010 A CN 118086010A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- shaft
- rice bran
- fermentation
- sliding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 93
- 235000009566 rice Nutrition 0.000 title claims abstract description 93
- 240000007594 Oryza sativa Species 0.000 title abstract 2
- 238000009434 installation Methods 0.000 title description 2
- 238000000855 fermentation Methods 0.000 claims abstract description 110
- 230000004151 fermentation Effects 0.000 claims abstract description 110
- 238000003756 stirring Methods 0.000 claims abstract description 66
- 238000004140 cleaning Methods 0.000 claims abstract description 28
- 241000209094 Oryza Species 0.000 claims description 91
- 230000005540 biological transmission Effects 0.000 claims description 29
- 238000002156 mixing Methods 0.000 claims description 25
- 238000007790 scraping Methods 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 14
- 235000017491 Bambusa tulda Nutrition 0.000 description 14
- 241001330002 Bambuseae Species 0.000 description 14
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 14
- 239000011425 bamboo Substances 0.000 description 14
- 239000003795 chemical substances by application Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 10
- 239000007858 starting material Substances 0.000 description 9
- 230000001360 synchronised effect Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 108010050181 aleurone Proteins 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000010903 husk Substances 0.000 description 1
- 210000001161 mammalian embryo Anatomy 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 102000004196 processed proteins & peptides Human genes 0.000 description 1
- 108090000765 processed proteins & peptides Proteins 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- 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
- C12M27/00—Means for mixing, agitating or circulating fluids in the vessel
- C12M27/02—Stirrer or mobile mixing elements
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/10—Animal feeding-stuffs obtained by microbiological or biochemical processes
- A23K10/12—Animal feeding-stuffs obtained by microbiological or biochemical processes by fermentation of natural products, e.g. of vegetable material, animal waste material or biomass
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
- A23K10/37—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from waste material
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N17/00—Apparatus specially adapted for preparing animal feeding-stuffs
- A23N17/007—Apparatus specially adapted for preparing animal feeding-stuffs for mixing feeding-stuff components
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- 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
- C12M29/04—Filters; Permeable or porous membranes or plates, e.g. dialysis
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- 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
- C12M39/00—Means for cleaning the apparatus or avoiding unwanted deposits of microorganisms
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- 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
- C12M45/00—Means for pre-treatment of biological substances
- C12M45/02—Means for pre-treatment of biological substances by mechanical forces; Stirring; Trituration; Comminuting
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/87—Re-use of by-products of food processing for fodder production
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Zoology (AREA)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biotechnology (AREA)
- Polymers & Plastics (AREA)
- Sustainable Development (AREA)
- Biochemistry (AREA)
- Biomedical Technology (AREA)
- Microbiology (AREA)
- General Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Genetics & Genomics (AREA)
- Food Science & Technology (AREA)
- Animal Husbandry (AREA)
- Molecular Biology (AREA)
- Physiology (AREA)
- Mycology (AREA)
- Botany (AREA)
- Mechanical Engineering (AREA)
- Fertilizers (AREA)
Abstract
The invention relates to the technical field of fermentation equipment, in particular to a rice bran fermentation device for feed processing, which comprises a fermentation cylinder, wherein a rotating shaft, a supporting arm, a driving component and a stirring cylinder are arranged in the fermentation cylinder, and the rotating shaft is arranged in the center of the fermentation cylinder in a vertical state in a rotatable manner; the support arm is positioned at the top of the fermentation cylinder in a horizontal state, and the driving assembly can slide along the length direction of the support arm; the stirring cylinder can be rotatably arranged on the driving assembly, the first feeding hole is formed in the bottom of the stirring cylinder, and the lifting assembly and the cleaning assembly are arranged in the stirring cylinder.
Description
Technical Field
The invention relates to the technical field of fermentation equipment, in particular to a rice bran fermentation device for feed processing.
Background
The rice bran (rice bran of the current national standard) is mainly processed by pericarp, seed coat, endosperm, aleurone layer and embryo, so a small amount of rice husk and a certain amount of dust and microorganisms can be mixed in the processing process, and can only be used as a main byproduct of rice processing, in the daily production and processing process, people can ferment the rice bran, the antioxidant factors contained in the fermented rice bran are greatly reduced, and a large amount of active peptides generated by microbial fermentation are contained in the fermented rice bran, so that the nutrition value is remarkably improved, but the current rice bran fermentation mainly depends on manpower, the labor intensity is high, the fermentation effect is difficult to be ensured, and the Chinese patent application CN202010634227.7 discloses a rice bran fermentation device convenient to clean, which is sealed by an end cover after the rice bran and auxiliary materials thereof are added into a fermentation cylinder; when stirring is needed, the main shaft is driven to rotate by the motor, the helical blades turn the content in the fermentation cylinder upwards, meanwhile, the scraping plates scrape the content close to the inner wall of the fermentation cylinder to the helical blades, and the content lifted by the helical blades falls to the bottom of the fermentation cylinder from a gap between the connecting plates, so that uniform mixing of the content is realized; after fermentation is finished, the content in the fermentation cylinder can be poured out conveniently through the telescopic rod, and the problem of mixing rice bran with a starter can be solved in the patent, but in mass production, the rice bran at the top and the bottom in the fermentation cylinder is difficult to fully mix due to the large preparation amount of the rice bran, so that the fermentation degree in the fermentation cylinder is inconsistent, and the quality of final rice bran fermentation is affected.
Disclosure of Invention
According to the rice bran fermentation device for feed processing, the supporting arm is driven by the rotating shaft, the supporting arm drives the stirring barrel to stir rice bran in the corresponding fermentation barrel, the stirring barrel can drive the rice bran at the top and the bottom in the fermentation barrel to be fully mixed through the lifting component, the fermentation efficiency is improved, the stirring barrel is driven by the driving component to move, the inner wall of the fermentation barrel can be cleaned through the cleaning component, and the fermentation efficiency is further improved.
In order to solve the problems in the prior art, the invention provides a rice bran fermentation device for feed processing, which comprises a fermentation cylinder, wherein a rotating shaft, a supporting arm, a driving assembly and a stirring cylinder are arranged in the fermentation cylinder, and the rotating shaft is rotatably arranged in the center of the fermentation cylinder in a vertical state; the support arm is positioned at the top of the fermentation cylinder in a horizontal state, one section of the support arm is sleeved on the rotating shaft, and the other end of the support arm is in sliding fit with the inner wall of the fermentation cylinder; the driving component can slide along the length direction of the supporting arm; the mixing drum can be pivoted and set up on drive assembly, and the bottom of mixing drum is provided with first feed inlet, is provided with the lifting unit that can drive the material lifting in the mixing drum, is provided with on the outer wall of mixing drum and can carry out clear clean subassembly to the inner wall of fermentation cylinder.
Preferably, the fermentation cylinder is internally provided with a crushing cylinder with an opening at the top, the crushing cylinder is positioned in the center of the fermentation cylinder, the rotating shaft is positioned in the crushing cylinder, the bottom of the crushing cylinder is provided with a filter screen, and the rotating shaft is provided with a plurality of crushing cutter heads which are equidistantly arranged along the axial direction of the rotating shaft.
Preferably, the top of churn is provided with the bin outlet, and the below of bin outlet is provided with annular first mounting panel, and first mounting panel is provided with rather than sliding connection's first mounting bracket, and the top fixed connection of first mounting bracket is in the below of support arm, and the top of smashing the section of thick bamboo is provided with the second feed inlet, and the below of second feed inlet is provided with annular second mounting panel, and the second mounting panel is provided with rather than sliding connection's second mounting bracket, and the top fixed connection of second mounting bracket is in the below of support arm, is provided with flexible pipeline between first mounting bracket and the second mounting bracket.
Preferably, the mixing drum comprises a fixed drum and a sliding frame, the lifting assembly comprises a driving shaft and a spiral blade, the sliding frame can be arranged below the supporting arm in a sliding mode, the sliding frame is in transmission connection with the driving assembly, the fixed drum is fixedly connected to the lower portion of the sliding frame, the driving shaft can be rotatably arranged inside the fixed drum, and the spiral blade is sleeved on the driving shaft.
Preferably, the mixing drum further comprises a rotating drum, the rotating drum is of a drum structure with an opening at the top, the rotating drum can be sleeved on the fixed drum, the rotating drum is connected with the bottom of the driving shaft in a transmission manner, the first feeding holes are formed in the bottom of the rotating drum, the first feeding holes are formed in a plurality of positions, the first feeding holes are all arranged around the axis of the rotating drum, a feeding groove extending towards the outer side of the rotating drum is formed in the first feeding holes, and the cleaning assembly is arranged on the rotating drum.
Preferably, the cleaning assembly comprises a plurality of scraping strips and a plurality of cleaning brush strips, the scraping strips and the cleaning brush strips extend along the axial direction of the stirring barrel, the plurality of scraping strips and the cleaning brush strips are evenly spaced around the axial line of the rotating barrel, and the scraping strips and the cleaning brush strips are arranged on the outer wall of the rotating barrel at intervals.
Preferably, the drive assembly includes lead screw, slider, second rotary driving motor, fixed plate and two backup pads, two backup pads are vertical state fixed connection on the support arm, the fixed plate is between two backup pads of horizontal state fixed connection, be provided with on the fixed plate along the length direction of support arm and extend first spout, the slider can gliding setting is on first spout, the lead screw is horizontal state rotatable setting between two backup pads, the lead screw runs through the slider and with screw-thread fit, second rotary driving motor fixed connection is in one of them backup pad, and the lead screw is connected with the output shaft transmission of second rotary driving motor.
Preferably, the support arm is provided with a second chute extending along the length direction thereof below the fixing plate, the driving shaft is provided with a pulley capable of sliding along the second chute, the driving shaft is rotatably sleeved on the pulley, the top of the driving shaft is of a hollow structure, a connecting rod matched with the driving shaft is arranged below the sliding block, and the connecting rod is sleeved on the top of the driving shaft.
Preferably, the supporting arm is provided with a transmission shaft parallel to the axis of the rotating shaft, the transmission shaft is positioned beside the rotating shaft, and an elastic synchronous belt and a tensioner are arranged between the transmission shaft and the driving shaft.
Preferably, the transmission shaft is sleeved on the first gear, a second gear meshed with the first gear is arranged beside the first gear, a supporting shaft in a vertical state is arranged at the top of the fermentation cylinder, the second gear is fixedly connected to the supporting shaft, and the supporting shaft and the rotating shaft are coaxially arranged.
Compared with the prior art, the invention has the beneficial effects that:
1. According to the invention, the supporting arm is driven to rotate by taking the rotating shaft as the center of a circle, so that the stirring barrel on the supporting arm is driven to stir feed in the fermentation barrel, through the arrangement of the stirring barrel, in the process that the stirring barrel rotates around the rotating shaft along with the supporting arm, not only can rice bran be stirred, but also the rice bran can be swept into the stirring barrel through the first feeding hole at the bottom of the stirring barrel, and the rice bran is driven to move to the top of the stirring barrel to be discharged through the lifting group in the stirring barrel, so that the rice bran at the top and the bottom in the fermentation barrel can be better mixed, the fermentation agent can be fully mixed with the rice bran, the fermentation efficiency is improved, the stirring barrel connected with the stirring barrel is driven by sliding the driving component in the length direction of the supporting arm, so that the cleaning component on the stirring barrel can play a cleaning role on the inner wall of the fermentation barrel, the fermentation agent is not easy to adhere to the inner wall of the fermentation barrel, the fermentation agent can be better mixed with the rice bran, and the fermentation efficiency is further improved.
2. According to the rice bran fermenting device, the space for rice bran crushing operation is reserved in the fermenting barrel through the arrangement of the crushing barrel, the rotary shaft drives the supporting arms to rotate and simultaneously drives the crushing cutter heads to rotate, the rice bran is crushed through the crushing cutter heads, and the rice bran with small particle size can enter the area between the fermenting barrel and the crushing barrel through the arrangement of the filter screen, so that the stirring barrel can stir the rice bran conveniently, and the fermenting efficiency is improved.
3. According to the invention, through the arrangement of the conveying pipeline, one part of rice bran at the bottom of the stirring cylinder is driven by the lifting assembly to enter the conveying pipeline, the rice bran is conveyed into the crushing cylinder through the conveying pipeline, and the rice bran and the input rice bran are driven by the crushing cutter head in the crushing cylinder to be stirred, so that the problem of multiple inputs of the fermenting agent in the fermentation process can be reduced, and the expenditure of cost can be reduced.
Drawings
Fig. 1 is a schematic perspective view of a rice bran fermenting apparatus for feed processing.
FIG. 2 is a schematic cross-sectional structure of a rice bran fermenting apparatus for feed processing.
FIG. 3 is a schematic perspective view showing the structure of the inside of a fermenter in a rice bran fermenter for feed processing.
FIG. 4 is a schematic perspective view showing a stirring cylinder and a pulverizing cylinder in a rice bran fermentation apparatus for feed processing.
Fig. 5 is a schematic perspective view showing a driving assembly and a supporting arm in a rice bran fermenting apparatus for feed processing.
FIG. 6 is a schematic diagram showing a driving assembly and a supporting arm in a rice bran fermentation apparatus for feed processing.
FIG. 7 is a top view of the drive assembly and support arm of the rice bran fermentation apparatus for use in feed processing.
FIG. 8 is an exploded view of a mixing drum in a rice bran fermentation apparatus for feed processing.
FIG. 9 is a schematic perspective view showing a stirring cylinder in a rice bran fermentation apparatus for feed processing.
Fig. 10 is an enlarged view at a in fig. 2.
FIG. 11 is an exploded view of a mixing drum and a slide block in a rice bran fermentation apparatus for feed processing.
The reference numerals in the figures are:
1-a fermentation cylinder; 11-a rotation axis; 111-a crushing cylinder; 1111-a second feed port; 1112-a second mounting plate; 1113-a second mount; 112-a filter screen; 113-crushing cutter heads; 12-a first rotary drive motor; 13-a support shaft; 131-a second gear; 2-supporting arms; 21-a drive assembly; 211-a support plate; 2111-a screw; 2112-a second rotary drive motor; 212-fixing plates; 2121-first runner; 2122-sliders; 2123-connecting rods; 22-a second chute; 23-a transmission shaft; 231-tensioner; 232-a synchronous belt; 233-a first gear; 3-a stirring cylinder; 31-a discharge port; 311-a first mounting plate; 312-a first mount; 313-conveying pipeline; 32-fixing the cylinder; 3221-a carriage; 33-rotating the cylinder; 331-a first feed inlet; 332-a feed tank; 34-a lifting assembly; 341-a drive shaft; 3411-pulleys; 342-helical leaf; 35-a cleaning assembly; 351-scraping strips; 352-cleaning brush bar.
Detailed Description
The invention will be further described in detail with reference to the drawings and the detailed description below, in order to further understand the features and technical means of the invention and the specific objects and functions achieved.
As shown in fig. 1 to 5: a rice bran fermenting device for feed processing comprises a fermenting cylinder 1, wherein a rotating shaft 11, a supporting arm 2, a driving component 21 and a stirring cylinder 3 are arranged in the fermenting cylinder 1, and the rotating shaft 11 is rotatably arranged in the center of the fermenting cylinder 1 in a vertical state; the support arm 2 is horizontally positioned at the top of the fermentation cylinder 1, one section of the support arm 2 is sleeved on the rotating shaft 11, and the other end of the support arm 2 is in sliding fit with the inner wall of the fermentation cylinder 1; the driving component 21 can slide along the length direction of the supporting arm 2; the mixing drum 3 can be pivoted and set up on drive assembly 21, and the bottom of mixing drum 3 is provided with first feed inlet 331, is provided with the lifting assembly 34 that can drive the material lifting in the mixing drum 3, is provided with the clean subassembly 35 that can clean the inner wall of fermentation cylinder 1 on the outer wall of mixing drum 3.
Through placing the rice bran to be fermented in the fermentation cylinder 1, the bottom of the fermentation cylinder 1 is provided with a first rotary driving motor 12 capable of driving the rotary shaft 11 to rotate, the rotary shaft 11 is driven to rotate by starting the first rotary driving motor 12, the rotary shaft 11 is driven to rotate by the rotary shaft 11, thereby driving the stirring cylinder 3 on the supporting arm 2 to stir the feed in the fermentation cylinder 1, improving the mixing efficiency of the feed and the leavening, because the fermentation cylinder 1 is provided with a larger space, the materials at the top and the bottom of the fermentation cylinder 1 are difficult to mix during stirring, the mixing efficiency of the feed can be influenced, through the arrangement of the stirring cylinder 3, the stirring cylinder 3 can play a stirring role on the rice bran in the process of rotating around the rotary shaft 11 along with the supporting arm 2, and the rice bran can be swept into the stirring cylinder 3 through the first feed inlet 331 at the bottom of the stirring cylinder 3, the lifting group in the stirring barrel 3 drives rice bran to move to the top of the stirring barrel 3 for discharging, so that rice bran at the top and the bottom in the fermenting barrel 1 can be better mixed, the fermenting agent can be fully mixed with rice bran, the fermentation efficiency is improved, the fermenting agent is powdery in the fermentation process, the fermenting agent is easy to adhere to the inner wall of the fermenting barrel 1, the fermenting agent which is too much in the long-time fermentation process can influence the fermentation efficiency, the driving assembly 21 slides in the length direction of the supporting arm 2 to drive the stirring barrel 3 connected with the driving assembly, the cleaning assembly 35 on the stirring barrel 3 can play a cleaning role on the inner wall of the fermenting barrel 1, the fermenting agent is not easy to adhere to the inner wall of the fermenting barrel 1, the fermenting agent can be better mixed with rice bran, and the fermentation efficiency is further improved.
As shown in fig. 2 to 4: the fermentation cylinder 1 is also internally provided with a crushing cylinder 111 with an opening at the top, the crushing cylinder 111 is positioned in the center of the fermentation cylinder 1, the rotary shaft 11 is positioned in the crushing cylinder 111, the bottom of the crushing cylinder 111 is provided with a filter screen 112, and the rotary shaft 11 is provided with a plurality of crushing cutter heads 113 which are equidistantly arranged along the axis direction of the rotary shaft.
In the process of fermenting rice bran, the rice bran initially put into the fermentation cylinder 1 needs to be crushed, independent crushing devices are required to be independently equipped for the reason, through the setting of crushing cylinder 111, leave the space of rice bran crushing operation in the fermentation cylinder 1, and the rotation axis 11 can drive a plurality of crushing tool bits 113 to rotate when driving support arm 2 pivoted, crush the rice bran through crushing tool bit 113, set up through filter screen 112, make the rice bran that crushing particle diameter is little enough get into the region between fermentation cylinder 1 and the crushing cylinder 111, be convenient for stir cylinder 3 stir it, help improving the efficiency of fermentation.
As shown in fig. 2 to 5 and fig. 8 to 10: the top of churn 3 is provided with bin outlet 31, the below of bin outlet 31 is provided with annular first mounting panel 311, first mounting panel 311 is provided with rather than sliding connection's first mounting bracket 312, the top fixed connection of first mounting bracket 312 is in the below of support arm 2, the top of smashing section of thick bamboo 111 is provided with second feed inlet 1111, the below of second feed inlet 1111 is provided with annular second mounting panel 1112, second mounting panel 1112 is provided with rather than sliding connection's second mounting bracket 1113, the top fixed connection of second mounting bracket 1113 is in the below of support arm 2, be provided with flexible pipeline 313 between first mounting bracket 312 and the second mounting bracket 1113.
In order to improve the fermentation efficiency of the rice bran in the process of preliminary crushing, the starter is required to be added for preliminary fermentation, and meanwhile, the starter in the rice bran can still be used for fermentation after the rice bran is fermented, so that the stirring cylinder 3 is driven to enter the conveying pipeline 313 through the lifting component 34 and a part of the rice bran at the bottom of the stirring cylinder is conveyed into the crushing cylinder 111 through the conveying pipeline 313, the rice bran and the input rice bran are driven to be stirred through the crushing cutter head 113 in the crushing cylinder 111, the problem of repeated input of the starter in the fermentation process can be solved, the cost expenditure can be reduced, the first mounting frame 312 and the second mounting frame 1113 which are mounted below the supporting arm 2 can slide on the stirring cylinder 3 and the crushing cylinder 111 in the process of moving along with the supporting arm 2, the conveying pipeline 313 can be conveniently conveyed in the process of rotating the stirring cylinder 3 around the rotating shaft 11, and the conveying of the stirring cylinder 3 can be matched with the distance between the stirring cylinder 111 through the telescopic characteristic that the stirring cylinder 3 can not influence the conveying pipeline 313 when the stirring cylinder slides along the length direction of the supporting arm 2.
As shown in fig. 2 to 4 and 8, 9 and 11: the mixing drum 3 includes a fixed drum 32 and a sliding frame 3221, the lifting assembly 34 includes a driving shaft 341 and a spiral blade 342, the sliding frame 3221 is slidably disposed below the supporting arm 2, the sliding frame 3221 is in transmission connection with the driving assembly 21, the fixed drum 32 is fixedly connected to the lower portion of the sliding frame 3221, the driving shaft 341 is rotatably disposed inside the fixed drum 32, and the spiral blade 342 is sleeved on the driving shaft 341.
Through rotating drive shaft 341, drive shaft 341 drives the rotation of helical blade 342 that is connected with it, the rotation through helical blade 342 can drive the inside rice bran of getting into fixed section of thick bamboo 32 and carry out the lifting for the rice bran can be along the inner wall lifting of fixed section of thick bamboo 32 to the top of fixed section of thick bamboo 32, from this, the rice bran that makes top and bottom in the fermentation cylinder 1 can better mix, make the starter can be abundant mix with the rice bran, improve the efficiency of fermentation, through the setting of carriage 3221 and fixed section of thick bamboo 32, make fixed section of thick bamboo 32 itself can not rotate, help the lifting that the rice bran can be better.
As shown in fig. 2 to 4 and 8, 9 and 11: the mixing drum 3 further comprises a rotating drum 33, the rotating drum 33 is of a drum body structure with an opening at the top, the rotating drum 33 can be sleeved on the fixed drum 32 in a rotating mode, the rotating drum 33 is connected with the bottom of the driving shaft 341 in a transmission mode, the first feeding holes 331 are formed in the bottom of the rotating drum 33, the first feeding holes 331 are formed in a plurality of first feeding holes 331, the first feeding holes 331 are all formed in the axis of the rotating drum 33 in a surrounding mode, a feeding groove 332 extending towards the outer side of the rotating drum 33 is formed in the first feeding holes 331, and the cleaning assembly 35 is arranged on the rotating drum 33.
Through the setting of rotating section of thick bamboo 33, can drive the rotating section of thick bamboo 33 rather than the transmission connection when the drive shaft 341 rotates, drive clean subassembly 35 through the rotation of rotating section of thick bamboo 33, from this, the inner wall to fermenting section of thick bamboo 1 is cleaned through the rotation of clean subassembly 35, make the leavening be difficult for adhering to on the inner wall of fermenting section of thick bamboo 1, make the leavening can be better mix with rice bran, further improve fermentation efficiency, setting through a plurality of first feed inlets 331, make in the even entering churn 3 of rice bran, through the setting of feed chute 332 to rotating section of thick bamboo 33 outside extension, make rotating section of thick bamboo 33 rotate the time can drive feed chute 332 and rotate, improve the efficiency that the rice bran got into churn 3, make in the entering churn 3 that the rice bran can be better, thereby make it more easily driven by lifting unit 34, thereby improve the mixing efficiency of rice bran in the churn 1.
As shown in fig. 2 to 4 and 8, 9 and 11: the cleaning assembly 35 includes a plurality of scraping strips 351 and a plurality of cleaning brush strips 352, the scraping strips 351 and the cleaning brush strips 352 extend along the axial direction of the stirring barrel, the scraping strips 351 and the cleaning brush strips 352 are equally spaced around the axial line of the rotating barrel 33, and the scraping strips 351 and the cleaning brush strips 352 are arranged on the outer wall of the rotating barrel 33 at intervals.
Through the setting of scraping the strip 351, can strike off the powdery starter on the inner wall of fermentation cylinder 1, through the setting of cleaning brush strip 352, can be better comb rice bran, make rice bran be difficult for the agglomeration in the stirring process, improve mixing efficiency, help simultaneously strike off the powdery starter of fermentation cylinder 1 marmite, clean efficiency to the fermentation cylinder can not only be improved through spaced setting up cleaning brush strip 352 box scraping the strip 351, still help mixing the rice bran in the fermentation cylinder 1, the setting of the drive assembly 21 on the cooperation support arm 2, when drive assembly 21 drives churn 3 and moves to the side of crushing cylinder 111, clean assembly 35 on the churn 3 can also clean the starter of adhesion on the outer wall of crushing cylinder 111, make starter can be abundant mix with rice bran, improve the efficiency of fermentation.
As shown in fig. 2 to 7: the driving assembly 21 includes a screw rod 2111, a sliding block 2122, a second rotary driving motor 2112, a fixing plate 212 and two supporting plates 211, the two supporting plates 211 are fixedly connected to the supporting arm 2 in a vertical state, the fixing plate 212 is fixedly connected between the two supporting plates 211 in a horizontal state, a first sliding groove 2121 extending along the length direction of the supporting arm 2 is arranged on the fixing plate 212, the sliding block 2122 is slidably arranged on the first sliding groove 2121, the screw rod 2111 is rotatably arranged between the two supporting plates 211 in a horizontal state, the screw rod 2111 penetrates through the sliding block 2122 and is matched with threads, the second rotary driving motor 2112 is fixedly connected to one of the supporting plates 211, and the screw rod 2111 is in transmission connection with an output shaft of the second rotary driving motor 2112.
The output shaft of the second rotary driving motor 2112 is started to drive the screw rod 2111 in transmission connection with the second rotary driving motor 2112 to rotate, the sliding block 2122 in threaded fit with the screw rod 2111 is driven to move through the rotation of the screw rod 2111, the sliding block 2122 slides along the first sliding groove 2121 on the fixed plate 212, the stirring barrel 3 in transmission connection with the driving assembly 21 is driven to move, the stirring barrel 3 can slide along the first sliding groove 2121, the stirring barrel can slide along the length direction of the supporting shaft 13 in the process of rotating along with the supporting arm 2, stirring of the rice bran in the fermentation barrel 1 by the stirring barrel 3 is facilitated, and the fermentation efficiency of the rice bran is improved.
As shown in fig. 2 to 7: the support arm 2 is provided with a second chute 22 extending along the length direction thereof below the fixing plate 212, the driving shaft 341 is provided with a pulley 3411 capable of sliding along the second chute 22, the driving shaft 341 is rotatably sleeved on the pulley 3411, the top of the driving shaft 341 is of a hollow structure, the lower part of the sliding block 2122 is provided with a connecting rod 2123 matched with the driving shaft 341, and the connecting rod 2123 is sleeved on the top of the driving shaft 341.
Through the top of drive shaft 341 is hollow structure and connecting rod 2123's setting for the removal of slider 2122 can drive the removal of connecting rod 2123, can drive the removal of the drive shaft 341 rather than being connected through the removal of connecting rod 2123, drive pulley 3411 through the drive shaft 341 and slide on second spout 22, through the setting of second spout 22 and pulley 3411, when making drive shaft 341 slide along the length direction of support arm 2, drive shaft 341 pivoted is located pulley 3411, and help improving the structural strength of whole equipment, make churn 3 can better slide along the length direction of support arm 2, thereby be convenient for it stirs the rice bran in the fermentation cylinder 1, be convenient for clean the inner wall of fermentation cylinder 1 and the outer wall of crushing cylinder 111 simultaneously.
As shown in fig. 2 to 7: the support arm 2 is provided with a drive shaft 23 parallel to the axis of the rotary shaft 11, the drive shaft 23 is located beside the rotary shaft 11, and a synchronous belt 232 and a tensioner 231 having elasticity are provided between the drive shaft 23 and the drive shaft 341.
Through rotating the transmission shaft 23, the rotation of the transmission shaft 23 can drive the rotation of the synchronous belt 232, the rotation of the driving shaft 341 is driven by the synchronous belt 232, and the transmission between the driving shaft 341 and the transmission shaft 23 can not be influenced when the distance between the driving shaft 341 and the transmission shaft 23 changes through the elastic synchronous belt 232 and the tensioner 231, and the rotation of the transmission shaft 23 can be driven by a motor.
As shown in fig. 2 to 7: the transmission shaft 23 is sleeved on the first gear 233, a second gear 131 meshed with the first gear 233 is arranged beside the first gear 233, a support shaft 13 in a vertical state is arranged at the top of the fermentation cylinder 1, the second gear 131 is fixedly connected to the support shaft 13, and the support shaft 13 and the rotation shaft 11 are coaxially arranged.
The rotation of the support arm 2 is driven by the rotation energy of the rotation shaft 11, the transmission shaft 23 is driven to rotate around the rotation shaft 11 by the rotation energy of the support arm 2, and because the support shaft 13 and the rotation shaft 11 are coaxially arranged, the first gear 233 on the transmission shaft 23 is also arranged around the support shaft 13, the second gear 131 is fixedly connected to the support shaft 13, the first gear 233 is meshed with the second gear 131, the first gear 233 rotates around the support shaft 13, the transmission shaft 23 is driven to rotate, the transmission shaft 23 drives the driving shaft 341 to rotate, an independent driving source is not required to be arranged for the stirring cylinder 3, the stirring cylinder 3 can be driven to move by the rotation of the support arm 2 through the rotation shaft 11, and cost investment is reduced.
The foregoing examples merely illustrate one or more embodiments of the invention, which are described in greater detail and are not to be construed as limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of the invention should be assessed as that of the appended claims.
Claims (10)
1. The rice bran fermentation device for feed processing comprises a fermentation cylinder (1), and is characterized in that a rotating shaft (11), a supporting arm (2), a driving component (21) and a stirring cylinder (3) are arranged in the fermentation cylinder (1), and the rotating shaft (11) is vertically rotatably arranged in the center of the fermentation cylinder (1);
The support arm (2) is horizontally positioned at the top of the fermentation cylinder (1), one section of the support arm (2) is sleeved on the rotating shaft (11), and the other end of the support arm (2) is in sliding fit with the inner wall of the fermentation cylinder (1);
The driving component (21) can slide along the length direction of the supporting arm (2);
The mixing drum (3) can be rotated and set up on drive assembly (21), and the bottom of mixing drum (3) is provided with first feed inlet (331), is provided with in mixing drum (3) and can drives lifting unit (34) of material lifting, is provided with on the outer wall of mixing drum (3) and can carry out clear clean subassembly (35) to the inner wall of fermentation cylinder (1).
2. A rice bran fermentation apparatus for feed processing according to claim 1, wherein a crushing cylinder (111) with an opening at the top is further provided in the fermentation cylinder (1), the crushing cylinder (111) is located at the center of the fermentation cylinder (1), the rotary shaft (11) is located inside the crushing cylinder (111), a filter screen (112) is provided at the bottom of the crushing cylinder (111), and a plurality of crushing cutter heads (113) are provided on the rotary shaft (11) at equal intervals along the axial direction thereof.
3. The rice bran fermentation device for feed processing according to claim 2, wherein the top of the stirring cylinder (3) is provided with a discharge opening (31), the lower side of the discharge opening (31) is provided with an annular first mounting plate (311), the first mounting plate (311) is provided with a first mounting frame (312) in sliding connection with the first mounting plate, the top of the first mounting frame (312) is fixedly connected with the lower side of the supporting arm (2), the top of the crushing cylinder (111) is provided with a second feed opening (1111), the lower side of the second feed opening (1111) is provided with an annular second mounting plate (1112), the second mounting plate (1112) is provided with a second mounting frame (1113) in sliding connection with the second mounting frame (1113), and a telescopic conveying pipeline (313) is arranged between the first mounting frame (312) and the second mounting frame (1113).
4. A rice bran fermentation apparatus for feed processing according to claim 2, wherein the stirring cylinder (3) comprises a fixed cylinder (32) and a sliding frame (3221), the lifting assembly (34) comprises a driving shaft (341) and a spiral blade (342), the sliding frame (3221) is slidably arranged below the supporting arm (2), the sliding frame (3221) is in transmission connection with the driving assembly (21), the fixed cylinder (32) is fixedly connected below the sliding frame (3221), the driving shaft (341) is rotatably arranged inside the fixed cylinder (32), and the spiral blade (342) is sleeved on the driving shaft (341).
5. The rice bran fermentation device for feed processing according to claim 4, wherein the stirring drum (3) further comprises a rotating drum (33), the rotating drum (33) is of a drum structure with an opening at the top, the rotating drum (33) is rotatably sleeved on the fixed drum (32), the rotating drum (33) is in transmission connection with the bottom of the driving shaft (341), the first feeding port (331) is arranged at the bottom of the rotating drum (33), the first feeding port (331) is provided with a plurality of first feeding ports (331) which are all arranged around the axis of the rotating drum (33), the first feeding port (331) is provided with a feeding groove (332) extending to the outer side of the rotating drum (33), and the cleaning component (35) is arranged on the rotating drum (33).
6. The rice bran fermentation device for feed processing according to claim 5, wherein the cleaning assembly (35) comprises a plurality of scraping strips (351) and a plurality of cleaning brush strips (352), the scraping strips (351) and the cleaning brush strips (352) all extend along the axial direction of the stirring barrel, the scraping strips (351) and the cleaning brush strips (352) are equally spaced around the axial line of the rotating barrel (33), and the scraping strips (351) and the cleaning brush strips (352) are arranged on the outer wall of the rotating barrel (33) at intervals.
7. The rice bran fermentation device for feed processing according to claim 4, wherein the driving assembly (21) comprises a screw rod (2111), a sliding block (2122), a second rotary driving motor (2112), a fixing plate (212) and two supporting plates (211), the two supporting plates (211) are fixedly connected to the supporting arm (2) in a vertical state, the fixing plate (212) is fixedly connected between the two supporting plates (211) in a horizontal state, a first sliding groove (2121) extending along the length direction of the supporting arm (2) is arranged on the fixing plate (212), the sliding block (2122) is slidably arranged on the first sliding groove (2121), the screw rod (2111) is rotatably arranged between the two supporting plates (211) in a horizontal state, the screw rod (2111) penetrates through the sliding block (2122) and is matched with threads, the second rotary driving motor (2112) is fixedly connected to one supporting plate (211), and the screw rod (2111) is in transmission connection with an output shaft of the second rotary driving motor (2112).
8. The rice bran fermentation device for feed processing according to claim 7, wherein the second sliding groove (22) extending along the length direction of the second sliding groove is arranged below the fixed plate (212) on the supporting arm (2), the pulley (3411) capable of sliding along the second sliding groove (22) is arranged on the driving shaft (341), the pulley (3411) is rotatably sleeved with the driving shaft (341), the top of the driving shaft (341) is of a hollow structure, the connecting rod (2123) matched with the driving shaft (341) is arranged below the sliding block (2122), and the connecting rod (2123) is sleeved at the top of the driving shaft (341).
9. A rice bran fermentation apparatus for feed processing according to claim 4, wherein the support arm (2) is provided with a drive shaft (23) parallel to the axis of the rotation shaft (11), and the drive shaft (23) is located beside the rotation shaft (11), and a timing belt (232) and a tensioner (231) having elasticity are provided between the drive shaft (23) and the drive shaft (341).
10. The rice bran fermentation device for feed processing according to claim 9, wherein the transmission shaft (23) is sleeved on the first gear (233), a second gear (131) engaged with the first gear (233) is arranged beside the first gear, a supporting shaft (13) in a vertical state is arranged at the top of the fermentation cylinder (1), the second gear (131) is fixedly connected to the supporting shaft (13), and the supporting shaft (13) and the rotating shaft (11) are coaxially arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410252951.1A CN118086010A (en) | 2024-03-06 | 2024-03-06 | A rice bran fermenting installation for feed processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410252951.1A CN118086010A (en) | 2024-03-06 | 2024-03-06 | A rice bran fermenting installation for feed processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN118086010A true CN118086010A (en) | 2024-05-28 |
Family
ID=91145400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410252951.1A Withdrawn CN118086010A (en) | 2024-03-06 | 2024-03-06 | A rice bran fermenting installation for feed processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN118086010A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119570601A (en) * | 2024-12-10 | 2025-03-07 | 乐山勤力农业开发有限公司 | Multi-raw-material mixed anaerobic fermentation equipment and fermentation process |
-
2024
- 2024-03-06 CN CN202410252951.1A patent/CN118086010A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119570601A (en) * | 2024-12-10 | 2025-03-07 | 乐山勤力农业开发有限公司 | Multi-raw-material mixed anaerobic fermentation equipment and fermentation process |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216224699U (en) | Grinder is used in mushroom sauce production and processing | |
| CN214810403U (en) | Raw material mixing device is used in bio-organic fertilizer production | |
| CN110975694A (en) | Pulping device for modified starch processing | |
| CN221335171U (en) | Screening device | |
| CN210187012U (en) | Convenient pig feed mixing device of batching | |
| CN218189359U (en) | Distiller's yeast mix device before old rice wine fermentation | |
| CN216063050U (en) | Mixing device for yeast microbial fermentation | |
| CN210171323U (en) | Quick blendor of starch waste residue | |
| CN220780535U (en) | Batching device for cement raw meal grinding | |
| CN220387392U (en) | Cleaning equipment of granule granulator | |
| CN223159323U (en) | Rice crushing device | |
| CN224024910U (en) | Waterproof agitating unit of gum | |
| CN220715989U (en) | Skin care product raw materials reducing mechanism | |
| CN222111562U (en) | A high-speed mixer for refractory materials | |
| CN220940447U (en) | Stirring hopper of filling forming machine | |
| CN223640098U (en) | Fruit beating machine convenient to slag charge separation | |
| CN219073097U (en) | A feed crushing device | |
| CN217646511U (en) | Sealed type dry pepper pulverizer | |
| CN221066723U (en) | Ceramic raw material pugging machine | |
| CN220546885U (en) | Agitating unit with shredding function | |
| CN220215018U (en) | Centrifugal rice huller for rice processing | |
| CN219816496U (en) | Pepper skin and pepper seed separator | |
| CN220802945U (en) | Sheep is with fodder concentrate smashing agitating unit | |
| CN221179232U (en) | Tea even mixer | |
| CN222872036U (en) | Starch raw slurry stirring device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20240528 |
|
| WW01 | Invention patent application withdrawn after publication |