CN220376672U - Liquid fermentation tank safe inoculation device - Google Patents
Liquid fermentation tank safe inoculation device Download PDFInfo
- Publication number
- CN220376672U CN220376672U CN202321240447.7U CN202321240447U CN220376672U CN 220376672 U CN220376672 U CN 220376672U CN 202321240447 U CN202321240447 U CN 202321240447U CN 220376672 U CN220376672 U CN 220376672U
- Authority
- CN
- China
- Prior art keywords
- sealing cover
- pile
- tank body
- bearing ring
- sealing
- 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.)
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- 238000011081 inoculation Methods 0.000 title claims abstract description 25
- 239000007788 liquid Substances 0.000 title claims abstract description 24
- 238000000855 fermentation Methods 0.000 title abstract description 17
- 230000004151 fermentation Effects 0.000 title abstract description 17
- 238000007789 sealing Methods 0.000 claims abstract description 65
- 230000000670 limiting effect Effects 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims 1
- 230000001681 protective effect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 2
- 210000003781 tooth socket Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model relates to the technical field of liquid fermentation tanks, in particular to a liquid fermentation tank safe inoculation device, which comprises: the device body comprises a control cabinet, wherein one side of the control cabinet is connected with a tank body, the top end of the tank body is connected with a motor, and one side of the top end of the tank body is connected with an access port; the access port outer wall has cup jointed protective structure, including the closing cap, closing cap internal connection has the bearing ring. According to the utility model, the sealing cover is sleeved on the outer surface of the access opening, so that the sealing ring seals between the sealing cover and the access opening, the sealing gasket blocks the inside of the access opening, a vacuum environment is formed, a flame in the access opening is extinguished, then the threaded rod is rotated to enable threads meshed with the inner surface of the bearing ring to move downwards, the threaded rod drives the threaded pile to be meshed with the threads arranged on the inner wall of the access opening to move, the sealing cover is limited, the fixing operation caused by the overheat of temperature is prevented, and the end flow of safe inoculation is realized.
Description
Technical Field
The utility model relates to the technical field of liquid fermentation tanks, in particular to a liquid fermentation tank safe inoculation device.
Background
The main body of the fermentation tank is a main cylinder made of stainless steel plate, which can resist steam sterilization, has a certain operation elasticity, reduces internal accessories as much as possible, has strong material and energy transfer performance, can be adjusted to be convenient for cleaning and reducing pollution, and the liquid fermentation tank is a process test instrument used in the fields of environmental science and technology and resource science and technology.
When the traditional liquid fermentation tank is used, the liquid fermentation tank is used as a process test instrument in the fields of environmental science and technology and resource science, but the liquid fermentation tank is not provided with a safety protection mechanism during inoculation, and when the liquid fermentation tank is used for inoculation, a wet towel is generally used for extinguishing fire, so that the mode is easy to cause scalding of hands of operators due to flame, and the liquid fermentation tank has a certain danger.
Disclosure of Invention
The utility model aims to provide a safe inoculation device for a liquid fermentation tank, which solves the problems that in the prior art, when inoculation is carried out, a wet towel is generally used for extinguishing fire directly, and the mode is easy to cause scalding of hands of operators due to flame, so that the problem of certain danger is solved.
In order to achieve the above object, the present utility model provides a liquid fermentation tank safety inoculation device, comprising:
the device body comprises a control cabinet, wherein one side of the control cabinet is connected with a tank body, the top end of the tank body is connected with a motor, and one side of the top end of the tank body is connected with an access port;
the access port outer wall is sleeved with a protection structure, the protection structure comprises a sealing cover, the sealing cover is internally connected with a bearing ring, the bearing ring is internally and movably connected with a threaded rod, one end of the threaded rod is connected with a threaded pile, the bottom end of the threaded pile is connected with a sealing gasket, and the inner wall of the sealing cover is connected with a sealing ring.
Preferably, the inner surface of the access port is provided with threads, and the threaded pile is meshed with the threads arranged on the inner surface of the access port.
Preferably, the sealing gasket is made of a high-temperature-resistant material, and the sealing ring is made of an elastic structure.
Preferably, a through hole is formed in the center of the sealing cover, the outer surface of the bearing ring is connected to the inner wall of the through hole formed in the sealing cover, threads are formed in the inner surface of the bearing ring, and the threaded rod is meshed with the threaded surface of the bearing ring.
Preferably, one side of the sealing cover is hinged with an adjusting mechanism, the adjusting mechanism comprises a hinged block, one end of the hinged block is connected with a bearing seat, one end of the bearing seat is movably connected with a gear, the outer wall of the gear is sleeved with a limiting pile, and the top end of the limiting pile is connected with a supporting plate.
Preferably, the bottom end of the limiting pile is connected to one side of the top surface of the tank body, and the surface of the supporting plate is in a slope shape.
Preferably, a tooth slot is formed in one side of the limiting pile, and the gear is meshed in the tooth slot formed in the limiting pile.
Compared with the prior art, the utility model has the beneficial effects that:
1. the sealing ring is sleeved on the outer surface of the access opening, so that the sealing ring seals the sealing cover and the access opening, the sealing gasket is blocked inside the access opening, a vacuum environment is formed, a flame in the access opening is extinguished, the threaded rod is rotated to enable threads arranged on the inner surface of the bearing ring to move downwards, the threaded rod drives the threaded pile to be meshed with the threads arranged on the inner wall of the access opening, the sealing cover is limited, the threaded rod is controlled to be separated from the access opening by a distance, the fixed operation due to overheat temperature is prevented, the ending process of safe inoculation is realized, the problem that operators are scalded easily due to poor extinguishing effect caused by using external matters such as wet towels is avoided.
2. The sealing cover is rotated by taking the hinge block as the axis, then the sealing cover is moved upwards, a gear movably connected with one end of the bearing seat rotates in a tooth groove formed by the limiting pile, the horizontal movement effect of the sealing cover is ensured, when the gear moves to the top end of the tooth groove, the sealing cover is erected on the surface of the supporting plate to be placed, so that the subsequent inoculation operation is carried out, the angle of the sealing cover is adjusted to keep vertical to the access opening after the inoculation is finished, the sealing cover is released to naturally fall, the flame in the access opening is extinguished, and the operation safety is improved while the operation is convenient.
Drawings
FIG. 1 is a schematic perspective view of the structure of the present utility model;
FIG. 2 is a schematic perspective view of the structure of the present utility model in elevation and cross section;
FIG. 3 is a schematic perspective view, partially in section, of a structure of the present utility model;
FIG. 4 is a schematic view in partial cutaway from bottom view of the structure of the present utility model;
fig. 5 is a top view partially cut-away perspective schematic illustration of the structure of the present utility model.
In the figure: 1. a device body; 11. a control cabinet; 12. a tank body; 13. a motor; 14. an access port; 2. a protective structure; 21. a cover; 22. a bearing ring; 23. a threaded rod; 24. a screw pile; 25. a sealing gasket; 26. a seal ring; 3. an adjusting mechanism; 31. a hinge block; 32. a bearing seat; 33. a gear; 34. spacing piles; 35. and a support plate.
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. 1-5, an embodiment of the present utility model is provided:
a liquid fermenter safe inoculation apparatus comprising:
the device body 1 comprises a control cabinet 11, wherein one side of the control cabinet 11 is connected with a tank body 12, the top end of the tank body 12 is connected with a motor 13, one side of the top end of the tank body 12 is connected with an access port 14, and electronic elements in the control cabinet 11 are of the prior art and can be purchased in the market and are not taken as technical protection points of the application, so that excessive statements are not made;
the protective structure 2 is sleeved on the outer wall of the access port 14, the protective structure comprises a sealing cover 21, a bearing ring 22 is connected inside the sealing cover 21, a threaded rod 23 is movably connected inside the bearing ring 22, one end of the threaded rod 23 is connected with a threaded pile 24, the bottom end of the threaded pile 24 is connected with a sealing gasket 25, and a sealing ring 26 is connected to the inner wall of the sealing cover 21.
Further, the inner surface of the access port 14 is provided with threads, and the threaded pile 24 is meshed with the threads provided on the inner surface of the access port 14, so that the sealing cover 21 is fixed through the threaded pile 24.
Further, the sealing gasket 25 is made of a high temperature resistant material, and the sealing ring 26 is made of an elastic structure, so that sealing between the sealing cover 21 and the access port 14 through the sealing ring 26 is achieved.
Further, a through hole is formed in the center of the sealing cover 21, the outer surface of the bearing ring 22 is connected to the inner wall of the through hole formed in the sealing cover 21, threads are formed on the inner surface of the bearing ring 22, the threaded rod 23 is meshed with the threaded surface formed in the bearing ring 22, the position of the threaded pile 24 is controlled through the threaded rod 23, and accordingly the sealing cover 21 is fixed.
Further, one side of the sealing cover 21 is hinged with an adjusting mechanism 3, the adjusting mechanism 3 comprises a hinged block 31, one end of the hinged block 31 is connected with a bearing seat 32, one end of the bearing seat 32 is movably connected with a gear 33, the outer wall of the gear 33 is sleeved with a limiting pile 34, and the top end of the limiting pile 34 is connected with a supporting plate 35, so that the adjusting and placing functions of the sealing cover 21 are realized.
Further, the bottom end of the limiting pile 34 is connected to one side of the top surface of the tank body 12, and the surface of the supporting plate 35 is in a slope shape, so that the supporting and placing effects on the sealing cover 21 are realized.
Further, a tooth slot is formed in one side of the limiting pile 34, the gear 33 is meshed in the tooth slot formed in the limiting pile 34, limiting effect on the gear 33 is achieved, and the horizontal movement effect of the sealing cover 21 is guaranteed through the gear 33.
Working principle: when the liquid fermentation tank is subjected to sealing treatment, the sealing cover 21 is sleeved on the outer surface of the inlet 14, the sealing ring 26 is used for sealing treatment between the sealing cover 21 and the inlet 14, the sealing gasket 25 is used for blocking the inside of the inlet 14, so that a vacuum environment is formed, a flame in the inlet 14 is extinguished, then the threaded rod 23 is rotated to enable the threaded rod 23 to be meshed with threads arranged on the inner surface of the bearing ring 22 to move downwards, the threaded rod 23 is enabled to drive the threaded pile 24 to be meshed with threads arranged on the inner wall of the inlet 14 to move, the sealing cover 21 is limited, the threaded rod 23 is controlled to enable the threaded rod 23 to be separated from the inlet 14 by a distance, and the fixing operation is prevented from being influenced by temperature overheating, so that the end flow of safe inoculation is realized, and the problem that operators are scalded easily caused by poor fire extinguishing effect caused by using external objects such as wet towels is avoided.
When the liquid fermentation tank safe inoculation device is fixed, the sealing cover 21 is rotated by taking the hinge block 31 as the axis, then the sealing cover 21 is moved upwards, the gear 33 movably connected with one end of the bearing seat 32 rotates in the tooth socket formed by the limiting pile 34, the horizontal movement effect of the sealing cover 21 is ensured, when the gear 33 moves to the top end of the tooth socket, the sealing cover 21 is erected on the surface of the supporting plate 35 for placement, so that the subsequent inoculation operation is carried out, the angle of the sealing cover 21 is adjusted to be vertical to the inlet 14 after the inoculation is finished, the sealing cover 21 is released to naturally fall, and the flame in the inlet 14 is extinguished.
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.
Claims (7)
1. A liquid fermenter safe inoculation apparatus, comprising:
the device comprises a device body (1) and comprises a control cabinet (11), wherein one side of the control cabinet (11) is connected with a tank body (12), the top end of the tank body (12) is connected with a motor (13), and one side of the top end of the tank body (12) is connected with an access port (14);
the protection structure (2) has been cup jointed to access mouth (14) outer wall, including closing cap (21), closing cap (21) internally connected with bearing ring (22), inside swing joint of bearing ring (22) has threaded rod (23), threaded rod (23) one end is connected with screw pile (24), screw pile (24) bottom is connected with sealed pad (25), closing cap (21) inner wall connection has sealing washer (26).
2. The liquid fermenter safety inoculation apparatus according to claim 1, wherein: the inner surface of the access port (14) is provided with threads, and the threaded pile (24) is meshed with the threads arranged on the inner surface of the access port (14).
3. The liquid fermenter safety inoculation apparatus according to claim 1, wherein: the material of sealed pad (25) sets up to prevent high temperature material, the material of sealing washer (26) sets up to elastic construction.
4. The liquid fermenter safety inoculation apparatus according to claim 1, wherein: the sealing cover is characterized in that a through hole is formed in the center of the sealing cover (21), the outer surface of the bearing ring (22) is connected to the inner wall of the through hole formed in the sealing cover (21), threads are formed in the inner surface of the bearing ring (22), and the threaded rod (23) is meshed with the threaded surface formed in the bearing ring (22).
5. The liquid fermenter safety inoculation apparatus according to claim 1, wherein: the novel sealing device is characterized in that one side of the sealing cover (21) is hinged to be connected with an adjusting mechanism (3), the adjusting mechanism (3) comprises a hinged block (31), one end of the hinged block (31) is connected with a bearing seat (32), one end of the bearing seat (32) is movably connected with a gear (33), the outer wall of the gear (33) is sleeved with a limiting pile (34), and the top end of the limiting pile (34) is connected with a supporting plate (35).
6. The liquid fermenter safety inoculation apparatus according to claim 5, wherein: the bottom end of the limiting pile (34) is connected to one side of the top end surface of the tank body (12), and the surface of the supporting plate (35) is in a slope shape.
7. The liquid fermenter safety inoculation apparatus according to claim 5, wherein: a tooth slot is formed in one side of the limiting pile (34), and the gear (33) is meshed in the tooth slot formed in the limiting pile (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321240447.7U CN220376672U (en) | 2023-05-22 | 2023-05-22 | Liquid fermentation tank safe inoculation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321240447.7U CN220376672U (en) | 2023-05-22 | 2023-05-22 | Liquid fermentation tank safe inoculation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220376672U true CN220376672U (en) | 2024-01-23 |
Family
ID=89573144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321240447.7U Active CN220376672U (en) | 2023-05-22 | 2023-05-22 | Liquid fermentation tank safe inoculation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220376672U (en) |
-
2023
- 2023-05-22 CN CN202321240447.7U patent/CN220376672U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |