CN203741231U - Microbial liquid fermentation tank - Google Patents
Microbial liquid fermentation tank Download PDFInfo
- Publication number
- CN203741231U CN203741231U CN201420146559.0U CN201420146559U CN203741231U CN 203741231 U CN203741231 U CN 203741231U CN 201420146559 U CN201420146559 U CN 201420146559U CN 203741231 U CN203741231 U CN 203741231U
- Authority
- CN
- China
- Prior art keywords
- tank body
- microbial liquid
- dividing plate
- tank
- liquid fermentation
- 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.)
- Expired - Lifetime
Links
- 239000007788 liquid Substances 0.000 title abstract description 19
- 238000000855 fermentation Methods 0.000 title abstract description 6
- 230000004151 fermentation Effects 0.000 title abstract description 6
- 230000000813 microbial effect Effects 0.000 title abstract 8
- 238000003756 stirring Methods 0.000 claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 239000002068 microbial inoculum Substances 0.000 claims description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 7
- 229910052760 oxygen Inorganic materials 0.000 abstract description 7
- 239000001301 oxygen Substances 0.000 abstract description 7
- 239000003337 fertilizer Substances 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 239000000126 substance Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract 1
- 241000894006 Bacteria Species 0.000 description 11
- 230000001580 bacterial effect Effects 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000001963 growth medium Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009629 microbiological culture Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 229960005486 vaccine Drugs 0.000 description 1
Abstract
The utility model relates to chemical fertilizer production equipment, in particular to a microbial liquid fermentation tank. The microbial liquid fermentation tank comprises a tank body, a stirring shaft arranged in the tank body and a motor arranged on the outer side of the tank body, wherein the upper end of the stirring shaft extends to the outer side of the tank body and is connected with an output shaft of the motor in a transmission manner. The microbial liquid fermentation tank is characterized in that a baffle is arranged in the tank body below the stirring shaft and is used for dividing an inner cavity of the tank body into two chambers; a plurality of small holes are formed in the baffle; an air pipe is inserted into the tank body. According to the microbial liquid fermentation tank adopting the structure, large bubbles in the tank body can be divided into small bubbles in a floating-up process, so that the floating-up speed is reduced and the contact and reaction between microbial liquid and oxygen are promoted; meanwhile, through holes are formed in the pipe, so that air can be blown into the microbial liquid and makes contact with the microbial liquid, a certain stirring effect is achieved, and the production quality of chemical fertilizers is improved.
Description
Technical field
The utility model relates to a kind of fertilizer production equipment, specifically a kind of microbial inoculum fermentor tank.
Background technology
In the production process of microorganism fertilizer, need a large amount of biological bacteria liquid of cultivating, microbiological culture media is inoculated after vaccine, through stirring, after stirring, provide appropriate temperature and oxygen, bacterial classification is constantly bred, bacterial classification during the fermentation, need to fully contact and react with oxygen, but after existing fermentor tank direct oxygen injection, oxygen meeting floating upward quickly is to the upper end of bacterium liquid, cause bacterium liquid and the air of bottom shorter duration of contact, react complete not, cause the quality of production of chemical fertilizer to reduce.
Summary of the invention
The utility model provides a kind of microbial inoculum fermentor tank that makes bacterium liquid fully contact, react completely with oxygen for addressing the above problem.
The utility model for the technical scheme that technical solution problem adopts is:
A kind of microbial inoculum fermentor tank, comprise tank body, be arranged on stir shaft and the motor that is arranged on tank body outside in tank body, described stir shaft upper end extends to tank body outside, be in transmission connection with the output shaft of motor, it is characterized in that: the tank body that is positioned at stir shaft below is provided with dividing plate, the inner chamber of tank body is divided into two chambers by described dividing plate, described dividing plate is provided with multiple apertures, plug-in mounting blast main in described tank body, one end of described blast main extends to tank body outside, be connected with pneumatic pump, the other end of described blast main is inserted on dividing plate, be connected with the tank body chamber that is positioned at dividing plate below, the sidewall of described blast main is provided with multiple through holes.
Owing to having adopted said structure, a kind of microbial inoculum fermentor tank described in the utility model can be divided into small bubbles by the air pocket passing in tank body in floating-upward process, slow down ascent rate, promotion bacterium liquid contacts and reaction with oxygen, meanwhile, and by the through hole on pipe, air can be blown in bacterium liquid, not only make air contact with bacterium liquid, also play certain stirring action, improve the quality of production of chemical fertilizer.
Brief description of the drawings
Fig. 1 is the structural representation of an embodiment of the utility model.
Fig. 2 is the structure enlarged diagram of A part in Fig. 1.
Embodiment
As shown in the figure, a kind of microbial inoculum fermentor tank described in the utility model, comprise tank body 1, be arranged on the stir shaft 2 in tank body 1 and be arranged on the motor 3 in tank body 1 outside, tank body 1 sealing arranges, and tank body 1 is provided with opening for feed and discharge port, the outside parcel heating jacket of described tank body 1, for tank body 1 is heated, described stir shaft 2 vertically arranges, and described stir shaft 2 upper ends extend to tank body 1 outside, be in transmission connection with the output shaft of motor 3, drive stir shaft 2 to rotate by motor 3.
The tank body 1 that is positioned at stir shaft 2 belows is provided with dividing plate 5, described dividing plate 5 is horizontally disposed with, the inner chamber of tank body 1 is divided into two chambers by dividing plate 5, the volume of lower chamber is much smaller than upper chamber, described dividing plate 5 is provided with multiple apertures, described hole diameter is less, the interior plug-in mounting blast main 4 of described tank body 1, described blast main 4 can be vertically or being inserted in tank body 1 of tilting, one end of described blast main 4 extends to tank body 1 outside, be connected with pneumatic pump, by pneumatic pump, air is squeezed in blast main 4, simultaneously, can enter along blast main 4 bottom of tank body 1, the other end of described blast main 4 is inserted on dividing plate 5, be connected with tank body 1 chamber that is positioned at dividing plate 5 belows, enter with the air of certain pressure in tank body 1 chamber of dividing plate 5 belows, when floating, need to be by the aperture on dividing plate 5, air pocket is divided into multiple small bubbles by described dividing plate 5, slow down the lift velocity of bubble, simultaneously, more be conducive to contacting of bubble and bacterium liquid, the sidewall of described blast main 4 is provided with multiple through holes 6, the diameter of described through hole 6 is also less, a high-pressure air part that is arranged in blast main 4 can be blown into bacterium liquid by through hole 6, not only increase contacting of air and bacterium liquid, simultaneously, the air being blown into also plays certain stirring action to bacterium liquid, make reaction more complete.
Claims (1)
1. a microbial inoculum fermentor tank, comprise tank body (1), be arranged on the stir shaft (2) in tank body (1) and be arranged on the motor (3) outside tank body (1), described stir shaft (2) upper end extends to tank body (1) outside, be in transmission connection with the output shaft of motor (3), it is characterized in that: the tank body (1) that is positioned at stir shaft (2) below is provided with dividing plate (5), the inner chamber of tank body (1) is divided into two chambers by described dividing plate (5), described dividing plate (5) is provided with multiple apertures, the described interior plug-in mounting blast main of tank body (1) (4), one end of described blast main (4) extends to tank body (1) outside, be connected with pneumatic pump, the other end of described blast main (4) is inserted on dividing plate (5), be connected with tank body (1) chamber that is positioned at dividing plate (5) below, the sidewall of described blast main (4) is provided with multiple through holes (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420146559.0U CN203741231U (en) | 2014-03-29 | 2014-03-29 | Microbial liquid fermentation tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420146559.0U CN203741231U (en) | 2014-03-29 | 2014-03-29 | Microbial liquid fermentation tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203741231U true CN203741231U (en) | 2014-07-30 |
Family
ID=51341058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420146559.0U Expired - Lifetime CN203741231U (en) | 2014-03-29 | 2014-03-29 | Microbial liquid fermentation tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203741231U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106801004A (en) * | 2015-11-25 | 2017-06-06 | 湖南恒光化工有限公司 | A kind of fermentation tank |
| CN114106992A (en) * | 2022-01-05 | 2022-03-01 | 山西农业大学 | Device for improving utilization efficiency of microalgae carbon dioxide |
-
2014
- 2014-03-29 CN CN201420146559.0U patent/CN203741231U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106801004A (en) * | 2015-11-25 | 2017-06-06 | 湖南恒光化工有限公司 | A kind of fermentation tank |
| CN114106992A (en) * | 2022-01-05 | 2022-03-01 | 山西农业大学 | Device for improving utilization efficiency of microalgae carbon dioxide |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: ZHONGDE FERTILIZER (YANTAI) Co.,Ltd. Assignor: YANTAI ZHONGDE GROUP Co.,Ltd. Contract record no.: 2015370000025 Denomination of utility model: Microbial liquid fermentation tank Granted publication date: 20140730 License type: Exclusive License Record date: 20150305 |
|
| CX01 | Expiry of patent term |
Granted publication date: 20140730 |