CN213475926U - Microbial fermentation culture tank - Google Patents
Microbial fermentation culture tank Download PDFInfo
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- CN213475926U CN213475926U CN202021020523.XU CN202021020523U CN213475926U CN 213475926 U CN213475926 U CN 213475926U CN 202021020523 U CN202021020523 U CN 202021020523U CN 213475926 U CN213475926 U CN 213475926U
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- wall
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Abstract
A microbial fermentation culture tank comprises a tank main body, a tank cover and a support, wherein the tank cover is arranged above the tank main body in a matched manner, the support is welded at the bottom end of the tank main body, and a feeding cylinder and a speed reduction motor are respectively arranged above the tank cover; a defoaming mechanism is arranged on one side of the outer wall of the tank main body; the technical key points are that as the foam removing mechanism is designed on the outer wall of the tank main body and is used in combination with the foam absorbing piece, foam and air on the surface of culture solution in the tank main body can be extracted by using the air extractor, so that the aseptic state in the tank main body is always kept, the generated foam is conveniently removed, and the foam is prevented from being accumulated in the tank main body; the cooling pipe group is designed in the tank main body, the spiral inner pipe and the spiral outer pipe are combined for use, the tank walls of the interior of the tank main body and the tank main body can be cooled respectively, the stability of the internal environment of the tank main body is further ensured, and subsequent culture treatment on microorganisms is facilitated.
Description
Technical Field
The utility model belongs to the technical field of the microorganism is cultivated, specifically a microbial fermentation culture tank.
Background
The cultivation of microorganisms refers to the rapid growth and propagation of some (species) of microorganisms by means of artificially prepared culture media and artificially created culture conditions (such as culture temperature, etc.), and is called the cultivation of microorganisms. The microbial culture can be divided into pure culture and mixed culture, wherein the pure culture refers to the culture and utilization of a single purified strain; the latter refers to culturing microorganisms in mixed species or natural samples (such as soil).
The existing culture method for microorganisms needs to use equipment and tools such as a culture tank and the like, but the traditional culture tank has the following problems that firstly, more foams may appear in the tank after stirring treatment, and the traditional method is only scattering treatment but cannot make the foams have impurities; secondly, the spiral pipeline for cooling that the tradition used is only to jar main part inside cooling treatment, and the outer wall of jar main part receives external influence after, may cause certain influence to jar main part internal temperature.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provide a microbial fermentation culture tank.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a microorganism fermentation culture tank comprises a tank main body, a tank cover arranged above the tank main body in a matching way, and a support welded at the bottom end of the tank main body,
a feeding cylinder and a speed reducing motor are respectively arranged above the tank cover;
a foam removing mechanism is arranged on one side of the outer wall of the tank main body and comprises an outer tank body, an air pump assembled on the surface of the outer tank body and a first ring disc fixedly installed in a tank cover, one end of an output shaft matched with the speed reducing motor extends into the tank main body, a plurality of stirrers are uniformly assembled on the surface of the output shaft, and a discharge hole is formed in the bottom end of the outer wall of the tank main body;
a cooling pipe group is arranged in the tank main body and comprises a spiral inner pipe and a spiral outer pipe which are mutually communicated, and a water outlet and a water inlet which are arranged at two ends of the spiral inner pipe;
the bottom of jar main part inner wall is provided with the air intake subassembly that is used for carrying sterile air.
Preferably, the top end of the feeding cylinder is provided with a cylinder cover, and the surface of the feeding cylinder is provided with scale marks.
Preferably, the outer box is welded on the surface of the tank main body, and the air extractor is connected with the first ring of discs through a pipeline.
Preferably, the lower surface of the first ring disc is uniformly provided with a plurality of foam absorbing pieces, each foam absorbing piece comprises a telescopic cylinder, a suction port arranged at the bottom end of the telescopic cylinder and a foam ring arranged below the telescopic cylinder, and the suction ports are always positioned above the foam rings on the same plane.
Preferably, the spiral inner pipe is arranged in an annular area formed between the stirrer and the inner wall of the tank main body, the water outlet is arranged at a position on the surface of the tank main body right below the outer tank, and the water inlet is arranged at a position on the surface of the tank main body right below the feeding cylinder.
Preferably, the air inlet assembly comprises a second ring disc fixedly mounted on the inner wall of the tank body, a plurality of air outlets formed in the lower surface of the second ring disc and an air inlet formed in the outer wall of the tank body, and the air inlet and the second ring disc are connected through an air pipe.
Compared with the prior art, the utility model provides a microbial fermentation culture tank has following beneficial effect:
firstly because remove the foam mechanism in jar main part outer wall design to combine to inhale the foam piece and use, usable air extractor extracts jar main part inside culture solution surface's foam and air, thereby guarantee to keep aseptic condition throughout in the jar main part, also convenient the foam of production is got rid of simultaneously, avoids the foam to take place to pile up the phenomenon in jar main part.
And secondly, a cooling pipe group is designed in the tank main body, and the spiral inner pipe and the spiral outer pipe are combined for use, so that the interior of the tank main body and the tank wall of the tank main body can be cooled respectively, the stability of the internal environment of the tank main body is further ensured, and the subsequent culture treatment of microorganisms is facilitated.
And thirdly, the detachable tank cover and the tank main body are adopted, the feeding cylinder is designed on the surface of the tank cover, so that the real-time filling treatment can be conveniently carried out in the process of cultivating microorganisms, and meanwhile, the scale marks on the surface of the feeding cylinder are convenient for a user to visually observe the amount of the materials added into the feeding cylinder, so that the feeding cylinder can be accurately controlled.
Drawings
Fig. 1 is an overall structure front view of the present invention;
FIG. 2 is an internal cross-sectional view of the overall structure of the present invention;
fig. 3 is an enlarged view of the partial structure a of fig. 2 according to the present invention.
Reference numerals: 1. a canister body; 2. a can lid; 3. a feeding cylinder; 4. a reduction motor; 5. a defoaming mechanism; 51. an outer case; 52. an air extractor; 53. a first ring of disks; 6. a foam absorbing member; 61. a telescopic cylinder; 62. a foam ring; 63. a suction port; 7. a cooling tube bank; 71. a spiral inner tube; 72. a spiral outer tube; 73. a water outlet; 74. a water inlet; 8. a stirrer; 9. an air intake assembly; 91. a second ring of disks; 92. an air outlet; 93. an air inlet; 10. and (4) a discharge port.
Detailed Description
The following description will further describe a specific embodiment of a microbial fermentation culture tank according to the present invention with reference to fig. 1. The present invention is not limited to the following embodiments.
This embodiment shows a concrete structure of a microorganism fermentation culture tank, as shown in FIGS. 1 to 3, a microorganism fermentation culture tank comprises a tank body 1, a tank cover 2 provided above the tank body 1, and a support welded to the bottom end of the tank body 1,
a feeding cylinder 3 and a speed reducing motor 4 are respectively arranged above the tank cover 2;
a foam removing mechanism 5 is arranged on one side of the outer wall of the tank main body 1, the foam removing mechanism 5 comprises an outer tank body 51, an air pump 52 assembled on the surface of the outer tank body 51 and a first ring disc 53 fixedly installed in the tank cover 2, one end of an output shaft matched with the speed reducing motor 4 extends into the tank main body 1, a plurality of stirrers 8 are uniformly assembled on the surface of the output shaft, and a discharge hole 10 is formed in the bottom end of the outer wall of the tank main body 1;
a cooling pipe group 7 is arranged in the tank main body 1, and the cooling pipe group 7 comprises a spiral inner pipe 71 and a spiral outer pipe 72 which are communicated with each other, and a water outlet 73 and a water inlet 74 which are arranged at two ends of the spiral inner pipe 71;
the bottom end of the inner wall of the tank body 1 is provided with an air intake assembly 9 for delivering sterile air.
As shown in fig. 1-2, the top end of the feeding cylinder 3 is equipped with a cylinder cover, and the surface of the feeding cylinder 3 is provided with scale marks.
The detachable tank cover 2 and the detachable tank body 1 are adopted, the feeding cylinder 3 is designed on the surface of the tank cover 2, so that the real-time filling treatment can be conveniently carried out in the process of cultivating microorganisms, and meanwhile, the scale marks on the surface of the feeding cylinder 3 are convenient for a user to visually observe the amount of materials added into the feeding cylinder, so that the feeding cylinder can be accurately controlled.
As shown in fig. 2, the outer case 51 is welded to the surface of the tank main body 1, and the air pump 52 and the first ring plate 53 are connected by a pipe.
As shown in FIGS. 2 and 3, a plurality of foam absorbing pieces 6 are uniformly arranged on the lower surface of the first ring plate 53, each foam absorbing piece 6 comprises a telescopic cylinder 61, a suction port 63 arranged at the bottom end of the telescopic cylinder 61 and a foam ring 62 arranged below the telescopic cylinder 61, and the suction port 63 is always positioned above the foam ring 62 on the same plane.
Above-mentioned foam mechanism 5 is removed in jar 1 outer wall design to combine to inhale foam 6 and use, usable air extractor 52 extracts the foam and the air on jar 1 inside culture solution surface, thereby guarantee to keep aseptic condition throughout in jar main part 1, also conveniently get rid of the foam that produces simultaneously, avoid the foam to take place to pile up the phenomenon in jar main part 1.
Specifically, after the foam removing mechanism 5 is opened, the air extractor 52 can absorb the foam on the surface of the culture solution, and simultaneously, the air can enter the first ring disc 53 through the through hole formed on the peripheral surface of the foam ring 62, and finally, the foam and the air enter the outer box 51.
As shown in fig. 2 and 3, a spiral inner pipe 71 is provided to an annular region formed between the stirrer 8 and the inner wall of the tank main body 1, a water outlet 73 is provided to a position on the surface of the tank main body 1 directly below the outer box 51, and a water inlet 74 is provided to a position on the surface of the tank main body 1 directly below the feed cylinder 3.
The cooling pipe group 7 is designed in the tank body 1, and the spiral inner pipe 71 and the spiral outer pipe 72 are used in combination, so that the inside of the tank body 1 and the tank wall of the tank body 1 can be cooled respectively, the stability of the internal environment of the tank body 1 is further ensured, and the subsequent culture treatment of microorganisms is facilitated.
As shown in fig. 2, the air inlet assembly 9 includes a second ring disc 91 fixedly mounted on the inner wall of the tank body 1, a plurality of air outlets 92 opened on the lower surface of the second ring disc 91, and an air inlet 93 arranged on the outer wall of the tank body 1, and the air inlet 93 is connected with the second ring disc 91 through an air pipe.
Specifically, the air inlet 93 is connected to the outside sterile air, and the sterile air passes through the second ring plate 91 and is discharged into the tank main body 1 from the plurality of air outlets 92.
The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.
Claims (6)
1. The utility model provides a microorganism fermentation culture tank, includes jar main part (1), configuration sets up cover (2) and the welding at the support of jar main part (1) bottom in jar main part (1) top, its characterized in that:
a feeding cylinder (3) and a speed reducing motor (4) are respectively arranged above the tank cover (2);
a foam removing mechanism (5) is arranged on one side of the outer wall of the tank main body (1), the foam removing mechanism (5) comprises an outer tank body (51), an air extractor (52) assembled on the surface of the outer tank body (51) and a first ring disc (53) fixedly installed in the tank cover (2), one end of an output shaft matched with the speed reducing motor (4) extends into the tank main body (1), a plurality of stirrers (8) are uniformly assembled on the surface of the output shaft, and a discharge hole (10) is formed in the bottom end of the outer wall of the tank main body (1);
a cooling pipe group (7) is arranged in the tank main body (1), and the cooling pipe group (7) comprises a spiral inner pipe (71) and a spiral outer pipe (72) which are communicated with each other, and a water outlet (73) and a water inlet (74) which are arranged at two ends of the spiral inner pipe (71);
the bottom of jar main part (1) inner wall is provided with air intake assembly (9) that are used for carrying sterile air.
2. A microbial fermentation culture tank according to claim 1, wherein: the top end of the feeding cylinder (3) is provided with a cylinder cover, and the surface of the feeding cylinder (3) is provided with scale marks.
3. A microbial fermentation culture tank according to claim 1, wherein: the outer box body (51) is welded on the surface of the tank main body (1), and the air pump (52) is connected with the first ring disc (53) through a pipeline.
4. A microbial fermentation culture tank according to claim 1, wherein: the lower surface of the first circle dish (53) is evenly provided with a plurality of foam absorbing parts (6), the foam absorbing parts (6) comprise a telescopic cylinder (61), a suction port (63) arranged at the bottom end of the telescopic cylinder (61) and a foam ring (62) arranged below the telescopic cylinder (61), and the suction port (63) is always positioned above the foam ring (62) on the same plane.
5. A microbial fermentation culture tank according to claim 1, wherein: the spiral inner pipe (71) is arranged in an annular area formed between the stirrer (8) and the inner wall of the tank main body (1), the water outlet (73) is arranged at a position right below the outer tank body (51) on the surface of the tank main body (1), and the water inlet (74) is arranged at a position right below the feeding barrel (3) on the surface of the tank main body (1).
6. A microbial fermentation culture tank according to claim 1, wherein: air inlet assembly (9) including fixed mounting to second circle dish (91) of jar main part (1) inner wall, set up in a plurality of gas outlets (92) of second circle dish (91) lower surface and set up air inlet (93) to jar main part (1) outer wall, connect through setting up the trachea between air inlet (93) and the second circle dish (91).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021020523.XU CN213475926U (en) | 2020-06-06 | 2020-06-06 | Microbial fermentation culture tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021020523.XU CN213475926U (en) | 2020-06-06 | 2020-06-06 | Microbial fermentation culture tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213475926U true CN213475926U (en) | 2021-06-18 |
Family
ID=76390268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021020523.XU Expired - Fee Related CN213475926U (en) | 2020-06-06 | 2020-06-06 | Microbial fermentation culture tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213475926U (en) |
-
2020
- 2020-06-06 CN CN202021020523.XU patent/CN213475926U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210819 Address after: 337000 No. 34, Longdong, pailou village, Xuanfeng Town, Luxi County, Pingxiang City, Jiangxi Province Patentee after: Hu Wei Address before: 518000 5th floor, building K, chengdexuan science and Technology Park, No.2 Industrial Zone, Li songxuan community, Gongming office, Guangming New District, Shenzhen City, Guangdong Province Patentee before: Li Hongqiong |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210618 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |