CN221988520U - Fermentation tank structure - Google Patents
Fermentation tank structure Download PDFInfo
- Publication number
- CN221988520U CN221988520U CN202323433998.8U CN202323433998U CN221988520U CN 221988520 U CN221988520 U CN 221988520U CN 202323433998 U CN202323433998 U CN 202323433998U CN 221988520 U CN221988520 U CN 221988520U
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- Prior art keywords
- fermentation tank
- tank body
- roller assembly
- fermentation
- fermenter
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- 238000000855 fermentation Methods 0.000 title claims abstract description 82
- 230000004151 fermentation Effects 0.000 title claims abstract description 82
- 230000005540 biological transmission Effects 0.000 claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 238000003756 stirring Methods 0.000 abstract description 13
- 239000000463 material Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 6
- 238000010008 shearing Methods 0.000 description 5
- 238000007599 discharging Methods 0.000 description 4
- 238000004113 cell culture Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 2
- 238000012258 culturing Methods 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 244000144972 livestock Species 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000011012 sanitization Methods 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 230000000433 anti-nutritional effect Effects 0.000 description 1
- 229940088710 antibiotic agent Drugs 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 235000000396 iron Nutrition 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 239000000546 pharmaceutical excipient Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000003053 toxin Substances 0.000 description 1
- 231100000765 toxin Toxicity 0.000 description 1
- 108700012359 toxins Proteins 0.000 description 1
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- Processing Of Solid Wastes (AREA)
Abstract
The utility model provides a fermentation tank structure, which comprises a fermentation tank body, wherein two rotating rings are arranged on the outer circumferential surface of the fermentation tank body along the length direction; a transmission mechanism is arranged at the bottom of the fermentation tank body; the transmission mechanism comprises a driving motor, the output end of the driving motor is fixedly connected with a transmission shaft through a spline, the transmission shaft is fixedly connected with a first roller assembly, the first roller assembly is connected with a second roller assembly through a linkage shaft, the driving roller and the fixed bearing seat penetrate through the transmission shaft, and the driving roller is in contact with the rotating ring. According to the utility model, the two rotating rings are arranged on the outer circumferential surface of the fermentation tank body, and the rotating rings are driven by the transmission mechanism to drive the fermentation tank body to slowly rotate, so that the feed in the fermentation tank body is uniformly stirred, the feed in the fermentation tank body can be uniformly fermented, and the problems that the traditional stirring type fermentation tank is complex in internal structure, difficult to clean and the like are avoided.
Description
Technical Field
The utility model belongs to the technical field of feed fermentation structure design, and particularly relates to a fermentation tank structure.
Background
The fermentation of the feed refers to decomposing or converting anti-nutritional molecules in plant, animal and mineral substances by utilizing the metabolic activity of microorganisms under the condition of manual control to produce feed raw materials which can be more ingested and digested by livestock and have no toxic or harmful effects. The fermented feed not only has the functions of improving the nutrition absorption level of the feed and degrading toxins possibly existing in feed raw materials, but also can greatly reduce the use of pharmaceutical additives such as antibiotics and the like, and improve the health level of animals, thereby improving the food safety of livestock products.
The fermentation method adopted in the prior art mainly comprises the following two modes: a. the materials are generally added into a fermentation tank and taken out until enough time is reached, and the fermentation method can not achieve uniform fermentation of all the materials, so that the fermentation effect of the materials at some positions in the fermentation tank is poor; b. the fermentation effect is improved by stirring materials in the fermentation tank, but the stirring fermentation tank is complex in internal structure, difficult to clean in the fermentation tank, and meanwhile, cells are easily damaged by stirring shearing force, so that the yield is reduced in the cell culture process. It is therefore desirable to find a new fermenter configuration to solve the above problems.
Disclosure of utility model
The utility model aims to solve the problems and provide a fermentation tank structure, wherein two rotating rings are arranged on the outer circumferential surface of a fermentation tank body, and the rotating rings are driven by a transmission mechanism to drive the fermentation tank body to slowly rotate, so that the feed in the fermentation tank body is uniformly stirred, the feed in the fermentation tank body can be uniformly fermented, and the problems that the traditional stirring type fermentation tank is complex in inner structure, the interior of the fermentation tank is not easy to clean, stirring shearing force is easy to damage cells, and the yield of cells is reduced in the process of culturing are avoided.
In order to solve the technical problems, the utility model realizes the purposes through the following technical scheme:
the fermentation tank structure comprises a fermentation tank body, wherein the fermentation tank body is of a cylindrical structure, and two rotating rings are arranged on the outer circumferential surface of the fermentation tank body along the length direction; a transmission mechanism is arranged at the bottom of the fermentation tank body;
The transmission mechanism comprises a driving motor, the output end of the driving motor is fixedly connected with a transmission shaft through a spline, a first roller assembly is fixedly connected to the transmission shaft, and a second roller assembly is connected to the first roller assembly through a linkage shaft.
As the preferred scheme of this embodiment, first roller component and second roller component's structure is the same, first roller component and second roller component all include the driving roller's both sides fixedly connected with fixed bearing frame, driving roller and fixed bearing frame all run through the transmission shaft, driving roller contacts with the swivel becket.
As a preferable scheme of the embodiment, the output end of the driving motor is rotationally connected with a fixed chuck, and the driving motor is fixedly arranged on the fixed chuck.
As a preferable mode of this embodiment, a plurality of reinforcing ribs are provided on the outer circumferential surface of the fermenter body in the longitudinal direction.
As the preferable scheme of this embodiment, be provided with a plurality of deflector uniformly in the inner wall of fermentation cylinder body, the outer terminal surface of deflector is the inclined plane structure.
As a preferred scheme of this embodiment, still include the support base, first roller component, two roller components and fixed chuck are all fixed mounting to the support base.
As the preferable scheme of this embodiment, the left side of fermentation cylinder body is provided with feed mechanism, the right side of fermentation cylinder body is provided with discharge mechanism.
Compared with the prior art, the utility model has the following beneficial effects:
According to the fermentation tank structure, the two rotating rings are arranged on the outer circumferential surface of the fermentation tank body, and the rotating rings are driven by the transmission mechanism to drive the fermentation tank body to slowly rotate, so that the feed in the fermentation tank body is uniformly stirred, the feed in the fermentation tank body can be uniformly fermented, and meanwhile, the problems that the traditional stirring type fermentation tank is complex in inner structure, the interior of the fermentation tank is difficult to clean, stirring shearing force is easy to damage cells, and the yield of cells is reduced in the process of culturing are avoided.
Drawings
FIG. 1 is a front view of a fermenter configuration according to the present utility model;
FIG. 2 is a top view of the fermenter configuration according to the present utility model;
Fig. 3 is an enlarged partial schematic view of the portion a in fig. 1.
The figure shows: 1. the fermentation tank comprises a fermentation tank body, 2, a rotating ring, 3, a transmission mechanism, 301, a driving motor, 302, a spline, 303, a transmission shaft, 304, a first roller assembly (304), 305, a linkage shaft, 306, a second roller assembly, 307, a driving roller, 308, a fixed bearing seat, 309, a fixed chuck, 4, a reinforcing rib, 5, a guide plate, 6 and a supporting base.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 3, the embodiment of the utility model provides a fermenter structure, which specifically includes a fermenter body 1 made of stainless steel or cast iron, wherein the fermenter body 1 has a cylindrical structure, and two rotating rings 2 are provided on the outer circumference of the fermenter body 1 along the length direction. In the embodiment, the rotating ring 2 and the fermentation tank body 1 are coaxially arranged, and the rotating ring 2 and the fermentation tank body 1 are welded together through a plurality of connecting angle irons. A transmission mechanism 3 is arranged at the bottom of the fermentation tank body 1. In this embodiment, through two rotation rings 2 that set up at the outer periphery of fermentation cylinder body 1, drive rotation ring 2 through drive mechanism 3 and drive fermentation cylinder body 1 and slowly rotate, realize carrying out even stirring to the inside fodder of fermentation cylinder body 1, both can make the fodder in the fermentation cylinder body 1 carry out even fermentation, also avoided traditional stirring formula fermentation cylinder inner structure complicated, the inside difficult sanitization of fermentation cylinder, stirring shearing force damage cell easily, cause the problem of cell culture process reduction in yield simultaneously.
Referring to fig. 1 and 2, the transmission mechanism 3 specifically includes a driving motor 301, and in this embodiment, the driving motor 301 is a bi-directional driving motor. The output end of the driving motor 301 is fixedly connected with a transmission shaft 303 through a spline 302 (in a key connection mode), the output end of the driving motor 301 is rotatably connected with a fixed chuck 309, the driving motor 301 is fixedly arranged on the fixed chuck 309, and the fixed chuck 309 is arranged between the driving motor 301 and the spline 302. The transmission shaft 303 is fixedly connected with a first roller assembly 304, and the first roller assembly 304 is connected with a second roller assembly 306 through a linkage shaft 305. In this embodiment, in the working process, the driving motor 301 drives the driving shaft 303 to rotate, the driving shaft 303 drives the first roller assembly 304 to rotate, and the first roller assembly 304 drives the second roller assembly 306 to rotate through the linkage shaft 305. In this embodiment, the fixing chuck 309 can perform a fixing support on the driving motor 301 on one hand, and can also ensure the smoothness and smoothness of the output of the driving motor 301 on the other hand.
Referring to fig. 1 and 2, the first roller assembly 304 and the second roller assembly 306 have the same structure, and the following specific technical description will be given for the structure and function of one of them. The first roller assembly 304 and the second roller assembly 306 each comprise a driving roller 307, fixed bearing seats 308 are fixedly connected to two sides of the driving roller 307, the driving roller 307 and the fixed bearing seats 308 penetrate through the transmission shaft 303, and the driving roller 307 is in contact with the rotating ring 2. The driving roller 307 is driven to rotate through the transmission shaft 303, and the driving roller 307 is contacted with the rotating ring 2, so that the driving roller 307 drives the rotating ring 2 to slowly rotate under the action of friction force, and the fermentation tank body 1 is driven to slowly rotate through the rotating ring 2. In this embodiment, the rotational speed of the rotary ring 2 is controlled to be 3-6r/min. Like this, both can guarantee that the fodder in the fermentation cylinder body 1 carries out even fermentation at pivoted in-process, also avoided traditional stirring formula fermentation cylinder inner structure complicated, the inside difficult sanitization of fermentation cylinder, stirring shearing force damage cell easily simultaneously, cause the problem of cell culture process reduction in yield.
Referring to fig. 1 and 3, a plurality of reinforcing ribs 4 are provided on the outer circumferential surface of the fermenter body 1 along the length direction, and the stability of the overall strength of the fermenter body 1 can be ensured by the reinforcing ribs 4. A plurality of guide plates 5 are uniformly arranged on the inner wall of the fermentation tank body 1, and the outer end surfaces of the guide plates 5 are of inclined structures. Through set up deflector 5 at the inner wall of fermentation cylinder body 1 can make when fermentation cylinder body 1 rotates, guarantees that the fodder mixes more evenly in fermentation cylinder body 1, and the fermentation effect is better.
Referring to fig. 1, the first roller assembly 304, the second roller assembly 306, and the fixing chuck 309 are fixedly mounted to the support base 6. This ensures the smoothness and smoothness of the transmission 3 during operation. The left side of fermentation cylinder body 1 is provided with feed mechanism, and the right side of fermentation cylinder body 1 is provided with discharge mechanism. In this embodiment, the feeding mechanism and the discharging mechanism are both of detachable structures with the fermentation tank body 1, when feeding is required, the feeding mechanism is in butt joint with the fermentation tank body 1, and after feeding is completed, the feeding mechanism is removed to seal a feeding port (not labeled in the figure); when the fermentation is finished and the material is required to be discharged, the material discharging mechanism is in butt joint with the fermentation tank body 1, and the material discharging mechanism is detached to seal the material discharging hole (not marked in the figure) after the spiral conveyor (not marked in the figure) is arranged in the fermentation tank body 1 to discharge the material.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (7)
1. A fermenter structure, comprising a fermenter body (1), characterized in that: the fermentation tank body (1) is of a cylindrical structure, and two rotating rings (2) are arranged on the outer circumferential surface of the fermentation tank body (1) along the length direction; a transmission mechanism (3) is arranged at the bottom of the fermentation tank body (1);
The transmission mechanism (3) comprises a driving motor (301), the output end of the driving motor (301) is fixedly connected with a transmission shaft (303) through a spline (302), a first roller assembly (304) is fixedly connected to the transmission shaft (303), and the first roller assembly (304) is connected with a second roller assembly (306) through a linkage shaft (305).
2. The fermenter structure according to claim 1, wherein: the structure of the first roller assembly (304) is the same as that of the second roller assembly (306), the first roller assembly (304) and the second roller assembly (306) comprise driving rollers (307), fixed bearing seats (308) are fixedly connected to two sides of the driving rollers (307), the driving rollers (307) and the fixed bearing seats (308) penetrate through the transmission shafts (303), and the driving rollers (307) are in contact with the rotating ring (2).
3. The fermenter structure according to claim 2, wherein: the output end of the driving motor (301) is rotatably connected with a fixed chuck (309), and the driving motor (301) is fixedly arranged on the fixed chuck (309).
4. The fermenter structure according to claim 1, wherein: the outer circumferential surface of the fermentation tank body (1) is provided with a plurality of reinforcing ribs (4) along the length direction.
5. The fermenter structure according to claim 1, wherein: the inner wall of the fermentation tank body (1) is uniformly provided with a plurality of guide plates (5), and the outer end surfaces of the guide plates (5) are of an inclined surface structure.
6. A fermenter structure according to claim 3, wherein: the device further comprises a support base (6), and the first roller assembly (304), the second roller assembly (306) and the fixed chuck (309) are fixedly mounted on the support base (6).
7. The fermenter structure according to claim 1, wherein: the left side of fermentation cylinder body (1) is provided with feed mechanism, the right side of fermentation cylinder body (1) is provided with discharge mechanism.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321703344X | 2023-07-01 | ||
| CN202321703344 | 2023-07-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221988520U true CN221988520U (en) | 2024-11-12 |
Family
ID=93337609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323433998.8U Active CN221988520U (en) | 2023-07-01 | 2023-12-16 | Fermentation tank structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221988520U (en) |
-
2023
- 2023-12-16 CN CN202323433998.8U patent/CN221988520U/en active Active
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