CN219861302U - Biological fermentation tank sealing structure - Google Patents
Biological fermentation tank sealing structure Download PDFInfo
- Publication number
- CN219861302U CN219861302U CN202321175834.7U CN202321175834U CN219861302U CN 219861302 U CN219861302 U CN 219861302U CN 202321175834 U CN202321175834 U CN 202321175834U CN 219861302 U CN219861302 U CN 219861302U
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- sealing
- main body
- threads
- cover
- biological fermentation
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- 238000007789 sealing Methods 0.000 title claims abstract description 96
- 238000000855 fermentation Methods 0.000 title claims abstract description 38
- 230000004151 fermentation Effects 0.000 title claims abstract description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 230000000694 effects Effects 0.000 abstract description 7
- 238000001914 filtration Methods 0.000 abstract description 3
- 238000002955 isolation Methods 0.000 abstract 1
- 238000005086 pumping Methods 0.000 abstract 1
- 244000005700 microbiome Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
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- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model provides a biological fermentation tank sealing structure, relates to the technical field of biological fermentation tanks, and solves the problems that the existing part of biological fermentation tanks are troublesome to install, have poor filtering effect and unstable fermentation environment, and comprises a main body; the inside of the main body is provided with a hollow cavity, and the top of the main body is provided with a sealing groove; threads are arranged in the sealing groove, and a water seal groove is further formed in the top of the sealing groove; the bottom of the hollow cavity of the main body is fixedly connected with a support column, the top of the support column is attached to the bottom of the inner layer, and a fixed cover is arranged at the top of the inner layer; a sealing cover is arranged in the hollow cavity of the main body, and threads are arranged in the main body; through setting up sealed lid with the cavity of main part lower half with external isolation, and the sealing piece can be fixed the back at sealed lid, with the air pumping of the cavity in the main part below the sealed lid, reduce the probability that external gas got into the jar body, prevent that external air from influencing the fermentation environment.
Description
Technical Field
The utility model belongs to the technical field of biological fermentation tanks, and particularly relates to a sealing structure of a biological fermentation tank.
Background
In the environment where the microorganisms ferment, generally, a sterile environment is adopted, so that the fermentation process of the microorganisms is generally carried out in a fermentation tank, the biological fermentation tank is an external environment device for producing, propagating and forming products in the fermentation process, the structure of a part of the existing biological fermentation tank is complex, the existing biological fermentation tank is generally fastened by using bolts, the installation is troublesome, the filtering effect is poor, and some gas enters the tank body through connecting joints to affect the fermentation environment.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a sealing structure of a biological fermentation tank, which aims to solve the problems that the existing partial biological fermentation tank is troublesome to install, the filtering effect is poor, and the fermentation environment is unstable.
The utility model discloses a sealing structure of a biological fermentation tank, which is characterized by comprising the following specific technical means:
a biological fermentation tank sealing structure comprises a main body; the inside of the main body is provided with a hollow cavity, and the top of the main body is provided with a sealing groove; threads are arranged in the sealing groove, and a water seal groove is further formed in the top of the sealing groove; the bottom of the hollow cavity of the main body is fixedly connected with a support column, the top of the support column is attached to the bottom of the inner layer, and a fixed cover is arranged at the top of the inner layer; a sealing cover is arranged in the hollow cavity of the main body, and threads are arranged in the main body; the outer side of the sealing cover is also provided with threads, and the sealing cover is in threaded connection with the cavity in the main body; the sealing cover is fixedly connected with a supporting rod, an adjusting hole is formed in the supporting rod, and threads are arranged in the adjusting hole; the sealing cover is symmetrically provided with sealing holes, and threads are arranged in the sealing holes; the sealing cover is also provided with a fixing rod, and the fixing rod is provided with threads.
Further, install the top cap in the seal groove, and the screw thread has been seted up in the outside of top cap to top cap threaded connection is in the seal groove.
Further, a threaded hole is formed in one side of the sealing groove, and a drain plug is connected to the inner thread of the threaded hole of the sealing groove.
Further, a sealing block is arranged in the sealing hole, threads are arranged on the outer side of the sealing block, and the sealing block is in threaded connection in the sealing hole.
Further, the adjusting hole is internally connected with a fixing rod through threads, an inner hexagonal hole is formed in the top of the fixing rod, and an inner hexagonal wrench is connected in the inner hexagonal hole of the fixing rod in a sliding mode.
Further, the bottom of dead lever rotates and is connected with the fixed plate, and the top of fixed lid is laminated to the bottom of dead lever fixed plate.
Further, the inside of main part fixedly connected with control by temperature change pipe, and the access & exit has been seted up respectively to control by temperature change pipe's both sides.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the top cover is arranged on the main body through the threaded connection of the top cover and the main body, and the water seal groove formed in the main body can heighten the tightness of the connection of the top cover and the main body.
According to the utility model, the hollow cavity in the lower half part of the main body is isolated from the outside through the sealing cover, and the sealing block can pump air in the hollow cavity in the main body below the sealing cover after the sealing cover is fixed, so that the probability of external air entering the tank body is reduced, and the fermentation environment is prevented from being influenced by the external air.
According to the utility model, the fixing rod is in threaded connection with the sealing cover, and when the fixing rod rotates, the fixing plate at the bottom of the fixing rod is driven to fix the fixing cover, so that the inner tank body is prevented from shaking in the main body, and the fermentation effect is prevented from being influenced.
Drawings
FIG. 1 is an overall schematic of the present utility model;
FIG. 2 is a schematic cross-sectional view of the body of the present utility model;
FIG. 3 is an isometric view of the utility model from the top left view of FIG. 2;
fig. 4 is an isometric view of a seal cap of the present utility model.
In the figure, the correspondence between the component names and the drawing numbers is:
1. a main body; 101. sealing grooves; 102. a water seal groove; 103. a support column; 2. a top cover; 3. a drain plug; 4. sealing cover; 401. a support rod; 4011. an adjustment hole; 402. sealing the hole; 5. a fixed rod; 6. an inner hexagonal wrench; 7. a sealing block; 8. an inner layer; 9. a fixed cover; 10. and (5) temperature control management.
Description of the embodiments
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples.
Examples
As shown in fig. 1 to 4:
the utility model provides a biological fermentation tank sealing structure, which comprises a main body 1; a hollow cavity is formed in the main body 1, and a sealing groove 101 is formed in the top of the main body 1; threads are arranged in the sealing groove 101, and a water seal groove 102 is further formed in the top of the sealing groove 101; the bottom of the hollow cavity of the main body 1 is fixedly connected with a support column 103, the top of the support column 103 is attached to the bottom of the inner layer 8, and a fixed cover 9 is arranged on the top of the inner layer 8; a sealing cover 4 is arranged in the hollow cavity of the main body 1, and threads are arranged in the main body 1; the outer side of the sealing cover 4 is also provided with threads, and the sealing cover 4 is in threaded connection with the cavity in the main body 1; the support rod 401 is fixedly connected to the sealing cover 4, an adjusting hole 4011 is formed in the support rod 401, and threads are arranged in the adjusting hole 4011; the sealing cover 4 is symmetrically provided with a sealing hole 402, and threads are arranged in the sealing hole 402; a fixed rod 5 is also arranged on the sealing cover 4, and threads are arranged on the fixed rod 5; a top cover 2 is arranged in the sealing groove 101, threads are formed on the outer side of the top cover 2, and the top cover 2 is in threaded connection in the sealing groove 101; a threaded hole is formed in one side of the sealing groove 101, and a drain plug 3 is connected to the inside of the threaded hole of the sealing groove 101 in a threaded manner; the top cover 2 is arranged on the main body 1 through the threaded connection of the top cover 2 and the main body 1, and the sealing performance of the connection of the top cover 2 and the main body 1 can be improved through the water seal groove 102 formed in the main body 1; the adjusting hole 4011 is internally connected with a fixed rod 5 through threads, an inner hexagonal hole is formed in the top of the fixed rod 5, and an inner hexagonal wrench 6 is slidably connected in the inner hexagonal hole of the fixed rod 5; the inside of the main body 1 is fixedly connected with a temperature control tube 10, and two sides of the temperature control tube 10 are respectively provided with an inlet and an outlet.
Wherein, the sealing block 7 is arranged in the sealing hole 402, the outer side of the sealing block 7 is provided with threads, and the sealing block 7 is in threaded connection in the sealing hole 402;
by adopting the scheme, the hollow cavity in the lower half part of the main body 1 is isolated from the outside by the sealing cover 4, and the sealing block 7 can pump air in the hollow cavity in the main body 1 below the sealing cover 4 after the sealing cover 4 is fixed, so that the influence of external gas on the fermentation environment caused by entering the tank body is reduced.
Wherein, the bottom of the fixed rod 5 is rotationally connected with a fixed plate, and the bottom of the fixed plate of the fixed rod 5 is attached to the top of the fixed cover 9;
by adopting the scheme, the fixing rod 5 is in threaded connection with the sealing cover 4, and when the fixing rod 5 rotates, the fixing plate at the bottom of the fixing rod 5 is driven to fix the fixing cover 9, so that the inner layer 8 tank body is prevented from shaking in the main body 1, and the fermentation effect is influenced.
Specific use and action of the embodiment:
when the fermentation tank is used, firstly, the inner layer 8 is placed in the cavity of the main body 1, then the cavity in the lower half part of the main body 1 is isolated from the outside by the sealing cover 4, after the sealing cover 4 is fixed, the air in the cavity of the main body 1 below the sealing cover 4 is pumped away by the sealing block 7, so that the probability that the outside air enters the tank body is reduced, and the outside air is prevented from affecting the fermentation environment;
then, the fixing rod 5 is rotated to drive the fixing plate at the bottom of the fixing rod 5 to fix the fixing cover 9, so that the inner layer 8 tank body is prevented from shaking in the main body 1 to influence the fermentation effect;
finally, install top cap 2 on main part 1, and the water seal groove 102 of seting up on main part 1 can heighten the leakproofness that top cap 2 and main part 1 are connected, further improves the sealing performance of this device, and it is more troublesome to solve current partial biological fermentation jar and installs, and the filter effect is not good moreover, fermentation environment unstable problem.
Claims (7)
1. A biological fermentation tank seal structure, its characterized in that: comprising a main body (1); a hollow cavity is formed in the main body (1), and a sealing groove (101) is formed in the top of the main body (1); threads are arranged in the sealing groove (101), and a water sealing groove (102) is further formed in the top of the sealing groove (101); the bottom of the hollow cavity of the main body (1) is fixedly connected with a support column (103), the top of the support column (103) is attached to the bottom of the inner layer (8), and a fixed cover (9) is arranged at the top of the inner layer (8); a sealing cover (4) is arranged in the hollow cavity of the main body (1), and threads are arranged in the main body (1); the outer side of the sealing cover (4) is also provided with threads, and the sealing cover (4) is in threaded connection with the hollow cavity in the main body (1); a supporting rod (401) is fixedly connected to the sealing cover (4), an adjusting hole (4011) is formed in the supporting rod (401), and threads are arranged in the adjusting hole (4011); the sealing cover (4) is symmetrically provided with sealing holes (402), and threads are arranged in the sealing holes (402); the sealing cover (4) is also provided with a fixing rod (5), and the fixing rod (5) is provided with threads.
2. The biological fermentation tank sealing structure according to claim 1, wherein: top cover (2) is installed in seal groove (101), and the outside of top cover (2) is seted up the screw thread to top cover (2) threaded connection is in seal groove (101).
3. The biological fermentation tank sealing structure according to claim 1, wherein: a threaded hole is formed in one side of the sealing groove (101), and a drain plug (3) is connected to the inner portion of the threaded hole of the sealing groove (101) in a threaded mode.
4. The biological fermentation tank sealing structure according to claim 1, wherein: a sealing block (7) is arranged in the sealing hole (402), threads are arranged on the outer side of the sealing block (7), and the sealing block (7) is in threaded connection with the sealing hole (402).
5. The biological fermentation tank sealing structure according to claim 1, wherein: the adjusting hole (4011) is internally connected with a fixing rod (5) through threads, an inner hexagonal hole is formed in the top of the fixing rod (5), and an inner hexagonal wrench (6) is connected in the inner hexagonal hole of the fixing rod (5) in a sliding mode.
6. The biological fermentation tank sealing structure according to claim 1, wherein: the bottom of dead lever (5) rotates and is connected with the fixed plate, and the top of fixed lid (9) is laminated to the bottom of dead lever (5) fixed plate.
7. The biological fermentation tank sealing structure according to claim 1, wherein: the inside of main part (1) fixedly connected with control by temperature change pipe (10), and the access & exit has been seted up respectively to the both sides of control by temperature change pipe (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321175834.7U CN219861302U (en) | 2023-05-16 | 2023-05-16 | Biological fermentation tank sealing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321175834.7U CN219861302U (en) | 2023-05-16 | 2023-05-16 | Biological fermentation tank sealing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219861302U true CN219861302U (en) | 2023-10-20 |
Family
ID=88346952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321175834.7U Active CN219861302U (en) | 2023-05-16 | 2023-05-16 | Biological fermentation tank sealing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219861302U (en) |
-
2023
- 2023-05-16 CN CN202321175834.7U patent/CN219861302U/en active Active
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