CN219670486U - Liquid strain expands and banks up jar with earth for feed production with no resistance - Google Patents
Liquid strain expands and banks up jar with earth for feed production with no resistance Download PDFInfo
- Publication number
- CN219670486U CN219670486U CN202320845434.6U CN202320845434U CN219670486U CN 219670486 U CN219670486 U CN 219670486U CN 202320845434 U CN202320845434 U CN 202320845434U CN 219670486 U CN219670486 U CN 219670486U
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- China
- Prior art keywords
- pipe
- tank
- liquid strain
- oxygen
- jar
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- 239000007788 liquid Substances 0.000 title claims abstract description 30
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 9
- 238000003756 stirring Methods 0.000 claims abstract description 13
- 238000009423 ventilation Methods 0.000 claims abstract description 13
- 230000001580 bacterial effect Effects 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims abstract description 9
- 238000002347 injection Methods 0.000 claims description 13
- 239000007924 injection Substances 0.000 claims description 13
- 238000012856 packing Methods 0.000 claims description 4
- 238000007790 scraping Methods 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 24
- 229910052760 oxygen Inorganic materials 0.000 abstract description 24
- 239000001301 oxygen Substances 0.000 abstract description 24
- 238000002156 mixing Methods 0.000 abstract description 13
- 238000005507 spraying Methods 0.000 abstract description 5
- 241000233866 Fungi Species 0.000 abstract description 3
- 239000000243 solution Substances 0.000 description 21
- 239000007921 spray Substances 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 3
- 244000005700 microbiome Species 0.000 description 3
- 150000001413 amino acids Chemical class 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 108010077805 Bacterial Proteins Proteins 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 241000186660 Lactobacillus Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004071 biological effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 229940079919 digestives enzyme preparation Drugs 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229940088598 enzyme Drugs 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229940039696 lactobacillus Drugs 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 239000006041 probiotic Substances 0.000 description 1
- 235000018291 probiotics Nutrition 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 108090000765 processed proteins & peptides Proteins 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model discloses a liquid strain expanding culture tank for nonreactive feed production, which comprises a tank body and a tank cover for sealing the tank body, wherein a hollow stirring shaft driven by a motor is rotatably arranged on the tank cover, a first sleeve pipe positioned in the inner cavity of the hollow stirring shaft is arranged on the hollow stirring shaft, the first sleeve pipe is rotatably connected with a second sleeve pipe and is sealed by a dynamic sealing pair, a spraying pipe and a ventilation pipe are arranged at the part of the hollow stirring shaft positioned in the tank body, and the spraying pipe and the ventilation pipe are respectively and singly communicated with two flow paths of the first sleeve pipe. When the liquid strain is put in the expansion culture tank, the liquid strain can be mixed into the culture solution of the expansion culture tank in a rotary spraying manner at the first time, so that the mixing degree and uniformity of the strain and the culture solution are improved; simultaneously, can also throw in oxygen with rotatory mode from jar bottom, oxygen from bottom to top moves, improves the contact degree with fungus liquid and increases the oxygen content of culture solution, and when oxygen kick simultaneously, can further improve the degree of mixing between oxygen, bacterial and the culture solution three.
Description
Technical Field
The utility model relates to the technical field of strain expansion culture tanks, in particular to a liquid strain expansion culture tank for nonresistance feed production.
Background
The antibiotic-free (fermented) feed is a biological fermented feed which is prepared by using microorganisms and complex enzyme as biological feed starter strains, and converting feed raw materials into microorganism bacterial proteins, biological activity small peptide amino acids and microorganism activity probiotics and complex enzyme preparations. The product not only can make up amino acid which is easy to lack in the conventional feed, but also can quickly convert the nutrition components of other coarse feed raw materials, thereby achieving the effect of enhancing digestion, absorption and utilization.
When the antibiotic-free feed is produced, a small amount of liquid strain (such as lactobacillus) needs to be amplified to meet the requirement of biological fermentation of the feed in the later period. When the strain is amplified, a biological culture tank is generally used, the strain and the culture solution are put into the tank, and environmental factors (such as temperature and oxygen demand) are controlled until the strain density reaches the requirement. When strains and oxygen are injected into a traditional culture tank, the strains, the oxygen and the culture solution cannot be fully mixed in the first time, particularly, the oxygen is put in and basically floats on the upper layer in the tank, and the strains cannot be well acted on to influence the culture of the strains.
Disclosure of Invention
The utility model aims to provide a liquid strain expansion culture tank for nonresistant feed production, which aims to solve the problem that when strains and oxygen are injected into a culture tank, the strains, the oxygen and a culture solution cannot be fully mixed, and the culture of the strains is affected.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a no anti fodder production expands and banks up jar with liquid bacterial, includes the jar body and seals the cover of the jar body, rotate the installation on the cover and pass through motor driven cavity (mixing) shaft, install the first sleeve pipe that is located its inner chamber on the cavity (mixing) shaft, first sleeve pipe is connected with the second sleeve pipe rotation and seals through moving sealed pair, the cavity (mixing) shaft is located the internal part of jar installs injection pipe and permeability cell, the injection pipe with permeability cell respectively with two flow paths single intercommunication of first sheathed tube.
The further technical scheme is that the jet pipe is positioned above the ventilation pipe.
The technical scheme is that spray holes with different orientations are arranged on the outer wall of the spray pipe.
The technical scheme is that a plurality of rows of air outlet holes are uniformly formed in the peripheral surface of the ventilation pipe.
The technical scheme is that two flow paths of the first sleeve are respectively and singly communicated with two flow paths of the second sleeve.
The technical scheme is that a scraping plate matched with the inner cavity of the tank body is arranged on the hollow stirring shaft.
The further technical scheme is that the dynamic sealing pair is a dynamic sealing packing.
Compared with the prior art, the utility model has at least one of the following beneficial effects:
the utility model provides a liquid strain expanding culture tank for nonresistant feed production, which can be mixed into a culture solution of the expanding culture tank in a rotary spraying manner for the first time on the premise of not interfering with the rotation of a stirring shaft when liquid strains are put in the expanding culture tank, so that the mixing degree and uniformity of the strains and the culture solution are improved; simultaneously, can also throw in oxygen with rotatory mode from jar bottom, oxygen from bottom to top moves, improves the contact degree with fungus liquid and increases the oxygen content of culture solution, and when oxygen kick simultaneously, can further improve the degree of mixing between oxygen, bacterial and the culture solution three.
Drawings
FIG. 1 is a schematic diagram of a liquid strain expansion tank for producing antibiotic-free feed.
Fig. 2 is a schematic view of the structure of the first sleeve and the second sleeve in fig. 1 according to the present utility model.
Reference numerals: 1. a tank body; 2. a can lid; 3. a motor; 4. a hollow stirring shaft; 5. a first sleeve; 6. a second sleeve; 7. a jet pipe; 8. a ventilation pipe; 9. an injection hole; 10. an air outlet hole; 11. a scraper; 12. and (5) dynamically sealing the packing.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.
In addition, the embodiments of the present utility model and the features of the embodiments may be combined with each other without collision.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or are directions or positional relationships conventionally put in use of the inventive product, or are directions or positional relationships conventionally understood by those skilled in the art, are merely for convenience of describing the present utility model and for simplifying the description, and are not to indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Embodiment one:
this embodiment shows in fig. 1, a liquid bacterial expands and banks up jar with earth for feed production, including jar body 1 and the cover 2 of sealed jar body 1, rotate on the cover 2 and install the cavity (mixing) shaft 4 through motor 3 driven, install the first sleeve pipe 5 that is located its inner chamber on the cavity (mixing) shaft 4, first sleeve pipe 5 is connected with the rotation of second sleeve pipe 6 and seals through dynamic seal pair, the part that cavity (mixing) shaft 4 is located jar body 1 installs injection pipe 7 and ventilation tube 8, injection pipe 7 and ventilation tube 8 respectively with the single intercommunication of two flow paths of first sleeve pipe 5. The jet pipe 7 is positioned above the vent pipe 8. A plurality of rows of air outlet holes 10 are uniformly arranged on the peripheral surface of the ventilation pipe 8. The two flow paths of the first sleeve 5 are in single communication with the two flow paths of the second sleeve 6, respectively.
The working process of the utility model is as follows: firstly, the culture solution or other nutrient substances are put into the culture solution through a feed pipe on the tank body 1 (the culture solution can be quickly put into the culture solution by opening the tank cover 2), then the second sleeve 6 is respectively communicated with an external oxygen source and an original bacteria solution tank, under the action of an air pump or a liquid pump, the oxygen source and the original bacteria solution are respectively sent into the ventilation pipe 8 and the injection pipe 7 through two flow paths of the first sleeve 5 and the second sleeve 6, and the bacteria solution and the oxygen are mixed into the culture solution through the injection pipe 7 when rotating along with the hollow stirring shaft 4. When the liquid strain is put in the expansion culture tank, the liquid strain can be mixed into the culture solution of the expansion culture tank in a rotary spraying manner for the first time on the premise of not interfering the rotation of the stirring shaft on the basis of the hollow stirring shaft 4, so that the mixing degree and uniformity of the strain and the culture solution are improved; simultaneously, can also throw in oxygen with rotatory mode from jar bottom, oxygen from bottom to top moves, improves the contact degree with fungus liquid and increases the oxygen content of culture solution, and when oxygen kick simultaneously, can further improve the degree of mixing between oxygen, bacterial and the culture solution three, and then improves the cultivation efficiency of liquid bacterial.
Preferably, the outer wall of the injection tube 7 is provided with differently oriented injection holes 9.
The spray holes 9 with different orientations can improve the spray surface of the original bacterial liquid, and further improve the mixing degree of the original bacterial liquid and the culture liquid.
Preferably, the hollow stirring shaft 4 is provided with a scraping plate 11 which is matched with the inner cavity of the tank body 1.
The scraping plate 11 can scrape residual strains on the inner wall of the tank body 1 by utilizing the rotation of the hollow stirring shaft 4.
Preferably, the dynamic sealing pair is a dynamic sealing packing 12.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The utility model provides a no anti feed production expands with liquid bacterial and banks up jar with earth, includes jar body (1) and seals cover (2) of jar body (1), its characterized in that: the utility model discloses a jar lid, including jar lid (2), motor (3) driven cavity (4) are installed in the last rotation of jar lid, install on cavity (4) and be located first sleeve pipe (5) of its inner chamber, first sleeve pipe (5) are connected with second sleeve pipe (6) rotation and are sealed through dynamic seal pair, cavity (4) are located injection pipe (7) and ventilation tube (8) are installed to the part in jar body (1), injection pipe (7) with ventilation tube (8) respectively with two flow paths single intercommunication of first sleeve pipe (5).
2. The liquid strain propagation tank for producing antibiotic-free feed according to claim 1, wherein: the jet pipe (7) is positioned above the ventilation pipe (8).
3. The liquid strain propagation tank for producing antibiotic-free feed according to claim 1, wherein: the outer wall of the injection pipe (7) is provided with injection holes (9) with different orientations.
4. The liquid strain propagation tank for producing antibiotic-free feed according to claim 1, wherein: and a plurality of rows of air outlet holes (10) are uniformly formed in the outer peripheral surface of the ventilation pipe (8).
5. The liquid strain propagation tank for producing antibiotic-free feed according to claim 1, wherein: the two flow paths of the first sleeve (5) are respectively communicated with the two flow paths of the second sleeve (6) singly.
6. The liquid strain propagation tank for producing antibiotic-free feed according to claim 1, wherein: the hollow stirring shaft (4) is provided with a scraping plate (11) which is matched with the inner cavity of the tank body (1).
7. The liquid strain propagation tank for producing antibiotic-free feed according to claim 1, wherein: the dynamic sealing pair is a dynamic sealing packing (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320845434.6U CN219670486U (en) | 2023-04-17 | 2023-04-17 | Liquid strain expands and banks up jar with earth for feed production with no resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320845434.6U CN219670486U (en) | 2023-04-17 | 2023-04-17 | Liquid strain expands and banks up jar with earth for feed production with no resistance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219670486U true CN219670486U (en) | 2023-09-12 |
Family
ID=87896921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320845434.6U Active CN219670486U (en) | 2023-04-17 | 2023-04-17 | Liquid strain expands and banks up jar with earth for feed production with no resistance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219670486U (en) |
-
2023
- 2023-04-17 CN CN202320845434.6U patent/CN219670486U/en active Active
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