CN214528961U - Fermentation cylinder that leakproofness is high - Google Patents
Fermentation cylinder that leakproofness is high Download PDFInfo
- Publication number
- CN214528961U CN214528961U CN202120183941.9U CN202120183941U CN214528961U CN 214528961 U CN214528961 U CN 214528961U CN 202120183941 U CN202120183941 U CN 202120183941U CN 214528961 U CN214528961 U CN 214528961U
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- 238000000855 fermentation Methods 0.000 title claims abstract description 21
- 230000004151 fermentation Effects 0.000 title claims abstract description 21
- 238000007789 sealing Methods 0.000 claims abstract description 28
- 239000000463 material Substances 0.000 description 6
- 238000007599 discharging Methods 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 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
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a fermentation tank with high sealing performance, which comprises a tank body, wherein three supporting legs are uniformly fixed at the bottom of the tank body, a feed inlet is fixed at the top of the tank body, an air outlet valve is fixed at the top of the tank body relative to one side of the feed inlet, a rectangular groove is formed in the inner bottom end of the air outlet valve and communicated with the inner side of the tank body, a T-shaped groove is formed in the inner wall of the top of the rectangular groove, two ends of the T-shaped groove are communicated with the outer side of the air outlet valve, and a rectangular block is fixed at the inner side of the rectangular groove; the utility model discloses a set up T-slot, annular piece and seal piece isotructure, make the fermentation cylinder be provided with the air outlet valve, avoided leading to the pan feeding lid to open troublesome problem because of the nonconformity of the internal and external atmospheric pressure of jar in the former device, make things convenient for staff's use.
Description
Technical Field
The utility model belongs to the technical field of jar body fermentation, concretely relates to fermentation cylinder that leakproofness is high.
Background
The fermentation tank is a device for carrying out microbial fermentation in industry, the main body of the fermentation tank is a main cylinder made of stainless steel plates generally, and the fermentation tank is tight and reasonable in structure, resistant to steam sterilization, flexible in operation, strong in material and energy transfer performance, capable of reducing dead angles as much as possible due to internal accessories, and capable of being adjusted to a certain degree so as to be convenient for cleaning and reduce pollution, suitable for production of various products and energy consumption.
When the existing fermentation tank is used, the air outlet valve is not arranged, so that the air pressure in the tank body is inconsistent with the outside world due to the fermentation of microorganisms, and the feeding cover is opened by a worker, so that the fermentation tank is inconvenient for the worker to use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fermentation cylinder that leakproofness is high to propose current fermentation cylinder when using in solving above-mentioned background art, owing to not set up the air outlet valve, lead to the inside of the jar body to make atmospheric pressure inconsistent with the external world because of the fermentation of microorganism, thereby make the staff open the comparatively trouble of pan feeding lid, the problem that the staff of being not convenient for used.
In order to achieve the above object, the utility model provides a following technical scheme: a fermentation tank with high sealing performance comprises a tank body, wherein three supporting legs are uniformly fixed at the bottom of the tank body, a feeding port is fixed at the top of the tank body, an air outlet valve is fixed at one side, opposite to the feeding port, of the top of the tank body, a rectangular groove is formed in the bottom end of the air outlet valve and communicated with the inner side of the tank body, a T-shaped groove is formed in the inner wall of the top of the rectangular groove, two ends of the T-shaped groove are communicated with the outer side of the air outlet valve, a rectangular block is fixed on the inner side of the rectangular groove, a sealing block is arranged at the top of the rectangular block, a strip-shaped groove is formed in the top of the rectangular block, a spring is arranged on the inner side of the strip-shaped groove, the bottom end of the sealing block is slidably connected to the inner side of the strip-shaped groove, an annular block is fixed at the top of the sealing block, and an annular groove corresponding to the annular groove is formed in the outer side, opposite to the T-shaped groove, of the inner wall of the top of the rectangular groove, the annular piece is in the inboard of annular groove, the top of closed piece has the pull rod for the inboard swivelling joint of annular piece, and the top of pull rod runs through to the outside of air outlet valve, the surface symmetry of pull rod is fixed with the lug, and the inside of air outlet valve has all seted up the spout for the both sides of pull rod, the annular corresponding with the lug is all seted up to the both ends inner wall of spout, and the lug is in the inboard of one of them annular, the top of pull rod is fixed with the drawing dish.
Preferably, the top of the feeding port is provided with a circular gap, the inner wall of the circular gap is provided with a rubber ring, the inner side of the circular gap is rotatably connected with a feeding cover, a second strip block is fixed on the front surface of the feeding cover, a rectangular notch is arranged on one side of the top of the feeding opening opposite to the circular notch, the second bar is positioned at the inner side of the rectangular gap, the front surface of the feeding port is connected with a first sliding arc and a second sliding arc in a sliding way, the end part of the second sliding arc is positioned at the inner side of the first sliding arc, the bottom end of the first sliding arc is rotationally connected with a threaded rod, the front surfaces of the first sliding arc and the second sliding arc are respectively provided with a second notch and a first notch corresponding to the threaded rod, the threaded rod penetrates to the top of the first sliding arc, and the top end of the threaded rod is connected with a threaded ring through threads, and the bottom end of the threaded ring is attached to the top of the first sliding arc.
Preferably, the bottom surface of the first sliding arc is provided with a rotating notch, a round bar is arranged on the inner side of the rotating notch, and the bottom end of the threaded bar is sleeved on the surface of the round bar.
Preferably, the inner wall symmetry of second slip arc is fixed with two slip strips, and the top of pan feeding mouth and bottom all offer with slide the corresponding annular that slides of strip, slide the strip and be in the inboard that slides the annular.
Preferably, the rear surface of the feeding cover is fixed with a first bar, the top of the feeding opening is provided with a rotating notch relative to the other side of the circular notch, a rotating rod is fixed on the inner side of the rotating notch, and the surface of the rotating rod is sleeved with the first bar.
Preferably, a sealing ring is arranged on the inner side of the annular groove and is positioned between the annular groove and the annular block.
Preferably, a rotating block is fixed at the bottom of the pull rod, a rotating groove corresponding to the rotating block is formed in the top of the sealing block relative to the inner side of the annular block, and the rotating block is located on the inner side of the rotating groove.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a set up T-slot, annular piece and seal piece isotructure, make the fermentation cylinder be provided with the air outlet valve, avoided leading to the pan feeding lid to open troublesome problem because of the nonconformity of the internal and external atmospheric pressure of jar in the former device, make things convenient for staff's use.
2. The utility model discloses a set up second strip piece, first slip arc and screw rod isotructure, make opening of feeding lid comparatively simple, the staff's of being convenient for use.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the connection between the air outlet valve and the pull rod of the present invention;
FIG. 3 is an enlarged view of a portion of the area B in FIG. 2 according to the present invention;
fig. 4 is a top view of the present invention;
FIG. 5 is an enlarged view of a portion of the area C of FIG. 4 according to the present invention;
FIG. 6 is an enlarged view of a portion of the area A in FIG. 1 according to the present invention;
in the figure: 1. a tank body; 2. supporting legs; 3. a feeding port; 4. an air outlet valve; 5. pulling the disc; 6. a pull rod; 7. an annular groove; 8. a seal ring; 9. a rectangular groove; 10. a strip-shaped groove; 11. a T-shaped slot; 12. a ring block; 13. a sealing block; 14. a rectangular block; 15. a bump; 16. a ring groove; 17. a chute; 18. a sliding ring groove; 19. a first bar; 20. rotating the notch; 21. a circular notch; 22. a feeding cover; 23. a rubber ring; 24. a second bar; 25. a first sliding arc; 26. a threaded rod; 27. a thread ring; 28. a second sliding arc; 29. a rectangular notch; 30. rotating the notch; 31. a first notch; 32. a second notch.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1 to 6, the present invention provides a technical solution: a fermentation tank with high sealing performance comprises a tank body 1, three supporting legs 2 are uniformly fixed at the bottom of the tank body 1, a feeding port 3 is fixed at the top of the tank body 1, an air outlet valve 4 is fixed at one side of the top of the tank body 1 opposite to the feeding port 3, a rectangular groove 9 is formed in the bottom end of the inside of the air outlet valve 4, the rectangular groove 9 is communicated with the inner side of the tank body 1, a T-shaped groove 11 is formed in the inner wall of the top of the rectangular groove 9, two ends of the T-shaped groove 11 are communicated with the outer side of the air outlet valve 4, a rectangular block 14 is fixed at the inner side of the rectangular groove 9, a sealing block 13 is arranged at the top of the rectangular block 14, a strip-shaped groove 10 is formed in the top of the rectangular block 14, a spring is arranged at the inner side of the strip-shaped groove 10, a ring-shaped block 12 is fixed at the top of the sealing block 13, and an annular groove 7 corresponding to the annular block 12 is formed in the inner wall of the top of the rectangular groove 9 opposite to the outer side of the T-shaped groove 11, annular piece 12 is in the inboard of annular groove 7, there is pull rod 6 at the top of closed block 13 for the inboard swivelling joint of annular piece 12, and the top of pull rod 6 runs through to the outside of air outlet valve 4, the surface symmetry of pull rod 6 is fixed with lug 15, and air outlet valve 4's inside has all seted up spout 17 for pull rod 6's both sides, the annular 16 corresponding with lug 15 has all been seted up to the both ends inner wall of spout 17, and lug 15 is in the inboard of one of them annular 16, pull rod 6's top is fixed with the drawing disk 5, be convenient for the gaseous emission in the jar body 1 inboard, make things convenient for the operation in staff's later stage.
In this embodiment, preferably, a circular notch 21 is formed in the top of the material inlet 3, a rubber ring 23 is disposed on the inner wall of the circular notch 21, a material inlet cover 22 is rotatably connected to the inner side of the circular notch 21, a second bar 24 is fixed to the front surface of the material inlet cover 22, a rectangular notch 29 is formed in the top of the material inlet 3 on a side opposite to the circular notch 21, the second bar 24 is located on the inner side of the rectangular notch 29, a first sliding arc 25 and a second sliding arc 28 are slidably connected to the front surface of the material inlet 3, the end of the second sliding arc 28 is located on the inner side of the first sliding arc 25, a threaded rod 26 is rotatably connected to the bottom of the first sliding arc 25, a second notch 32 and a first notch 31 corresponding to the threaded rod 26 are respectively formed in the front surfaces of the first sliding arc 25 and the second sliding arc 28, the threaded rod 26 penetrates through the top of the first sliding arc 25, and the top of the threaded rod 26 is connected to a threaded ring 27 through a thread, the bottom end of the thread ring 27 is attached to the top of the first sliding arc 25, so that the feeding port 3 can be opened and closed conveniently, and the use of workers is facilitated.
In this embodiment, preferably, the bottom surface of the first sliding arc 25 is provided with a rotation notch 30, and a round bar is disposed inside the rotation notch 30, and the bottom end of the threaded bar 26 is sleeved on the surface of the round bar, so as to facilitate the rotation of the threaded bar 26.
In this embodiment, preferably, two sliding strips are symmetrically fixed to the inner wall of the second sliding arc 28, sliding ring grooves 18 corresponding to the sliding strips are formed in the top and the bottom of the feeding port 3, and the sliding strips are located inside the sliding ring grooves 18, so that the second sliding arc 28 can slide conveniently.
In this embodiment, preferably, the first bar 19 is fixed on the rear surface of the feeding cover 22, the rotating notch 20 is formed in the top of the feeding port 3 opposite to the other side of the circular notch 21, the rotating rod is fixed on the inner side of the rotating notch 20, and the first bar 19 is sleeved on the surface of the rotating rod, so that the feeding cover 22 can rotate conveniently.
In this embodiment, it is preferable that a sealing ring 8 is disposed inside the annular groove 7, and the sealing ring 8 is disposed between the annular groove 7 and the annular block 12 for sealing.
In this embodiment, preferably, a rotating block is fixed at the bottom of the pull rod 6, and a rotating groove corresponding to the rotating block is formed in the top of the sealing block 13 relative to the inner side of the annular block 12, and the rotating block is located inside the rotating groove, so as to facilitate the rotation of the pull rod 6.
The utility model discloses a theory of operation and use flow: when the gas inside the tank body 1 needs to be discharged, firstly, the pull disc 5 is rotated to enable the lug 15 to be screwed into the inner side of the sliding groove 17 from the inner side of the annular groove 16, then, the pull rod 6 is pressed to enable the pull rod 6 to drive the lug 15 to move downwards, meanwhile, the sealing block 13 is enabled to slide downwards under the action of the pull rod 6, the annular block 12 leaves the inner side of the annular groove 7, the spring is compressed until the bottom end of the lug 15 is attached to the inner wall of the bottom of the sliding groove 17, the pull disc 5 can be rotated to enable the lug 15 to be screwed into the inner side of the annular groove 16 at the bottom end to complete the limiting of the sealing block 13, so that the gas inside the tank body 1 can be discharged outwards from the rectangular groove 9 through the T-shaped groove 11, and then, the step of discharging the gas inside the tank body 1 is completed, when the gas outlet valve 4 needs to be closed after the discharging is completed, the pull disc 5 is firstly rotated to enable the lug 15 to be screwed into the inner side of the sliding groove 17 from the inner side of the annular groove 16, then, the pull rod 6 is loosened, the pull rod 6 drives the bump 15 to move upwards under the action of the spring, meanwhile, the sealing block 13 slides upwards under the action of the pull rod 6, the annular block 12 enters the inner side of the annular groove 7 until the bottom end of the bump 15 is attached to the inner wall of the top of the sliding groove 17, the pull disc 5 can be rotated, the bump 15 is screwed into the inner side of the top annular groove 16, the limit on the sealing block 13 is completed, and therefore the air outlet valve 4 is closed, the fermentation tank is provided with an air-release structure through the design, and the feeding cover 22 can be conveniently opened by a worker;
when the feeding cover 22 is opened, firstly, the threaded ring 27 is screwed, the threaded rod 26 can rotate downwards, the second sliding arc 28 and the first sliding arc 25 can be separated in a sliding mode, the end portion of the second sliding arc 28 is separated from the inner side of the first sliding arc 25, the blocking of the second strip 24 is stopped, the feeding cover 22 can be opened in a rotating mode, therefore, the step of opening the feeding cover 22 is completed, when the feeding cover 22 needs to be closed, firstly, the feeding cover 22 is rotated, the second strip 24 enters the inner side of the rectangular notch 29, then, the second sliding arc 28 and the first sliding arc 25 are slid relative to each other, the end portion of the second sliding arc 28 enters the inner side of the first sliding arc 25, then, the threaded rod 26 is screwed up, the threaded ring 27 is screwed, the bottom of the threaded ring 27 is attached to the top of the first sliding arc 25, and therefore, the step of closing the feeding cover 22 is completed, due to the design, the feeding cover 22 can be opened and closed more conveniently, and the use by workers is facilitated.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a fermentation cylinder that leakproofness is high, includes a jar body (1), the even three supporting legs (2) that are fixed with in bottom of the jar body (1), and the top of the jar body (1) is fixed with pan feeding mouth (3), the top of the jar body (1) is fixed with air outlet valve (4), its characterized in that for one side of pan feeding mouth (3): the bottom end of the interior of the air outlet valve (4) is provided with a rectangular groove (9), the rectangular groove (9) is communicated with the inner side of the tank body (1), the inner wall of the top of the rectangular groove (9) is provided with a T-shaped groove (11), two ends of the T-shaped groove (11) are communicated with the outer side of the air outlet valve (4), the inner side of the rectangular groove (9) is fixed with a rectangular block (14), the top of the rectangular block (14) is provided with a sealing block (13), the top of the rectangular block (14) is provided with a strip-shaped groove (10), the inner side of the strip-shaped groove (10) is provided with a spring, the bottom end of the sealing block (13) is slidably connected to the inner side of the strip-shaped groove (10), the top of the sealing block (13) is fixed with a ring-shaped block (12), and the inner wall of the top of the rectangular groove (9) is provided with a ring-shaped groove (7) corresponding to the ring-shaped block (12) relative to the outer side of the T-shaped groove (11), annular piece (12) are in the inboard of annular groove (7), the top of closing piece (13) has pull rod (6) for the inboard swivelling joint of annular piece (12), and the top of pull rod (6) runs through to the outside of giving vent to anger valve (4), the surface symmetry of pull rod (6) is fixed with lug (15), and gives vent to anger the inside of valve (4) and all seted up spout (17) for the both sides of pull rod (6), annular (16) corresponding with lug (15) have all been seted up to the both ends inner wall of spout (17), and lug (15) are in the inboard of one of them annular (16), the top of pull rod (6) is fixed with pull disc (5).
2. The fermenter with high sealing performance according to claim 1, wherein: the top of the feeding port (3) is provided with a circular notch (21), the inner wall of the circular notch (21) is provided with a rubber ring (23), the inner side of the circular notch (21) is rotatably connected with a feeding cover (22), the front surface of the feeding cover (22) is fixed with a second strip block (24), the top of the feeding port (3) is provided with a rectangular notch (29) relative to one side of the circular notch (21), the second strip block (24) is positioned at the inner side of the rectangular notch (29), the front surface of the feeding port (3) is slidably connected with a first sliding arc (25) and a second sliding arc (28), the end part of the second sliding arc (28) is positioned at the inner side of the first sliding arc (25), the bottom end of the first sliding arc (25) is rotatably connected with a threaded rod (26), and the front surfaces of the first sliding arc (25) and the second sliding arc (28) are respectively provided with a second notch (32) and a first notch (31) corresponding to the threaded rod (26), the threaded rod (26) penetrates through the top of the first sliding arc (25), the top end of the threaded rod (26) is connected with a threaded ring (27) through threads, and the bottom end of the threaded ring (27) is attached to the top of the first sliding arc (25).
3. The fermenter according to claim 2, wherein: the bottom surface of first slip arc (25) has been seted up and has been rotated breach (30), and the inboard that rotates breach (30) is provided with the pole, the bottom cover of screw thread stick (26) is established on the surface of pole.
4. The fermenter according to claim 2, wherein: the inner wall symmetry of second slip arc (28) is fixed with two gliding strips, and the top of pan feeding mouth (3) all seted up with the corresponding annular (18) that slide of gliding strip with the bottom, the gliding strip is in the inboard of gliding annular (18).
5. The fermenter according to claim 2, wherein: the rear surface of the feeding cover (22) is fixed with a first strip block (19), the top of the feeding opening (3) is provided with a rotating notch (20) relative to the other side of the round notch (21), the inner side of the rotating notch (20) is fixed with a rotating rod, and the surface of the rotating rod is sleeved with the first strip block (19).
6. The fermenter with high sealing performance according to claim 1, wherein: the inner side of the annular groove (7) is provided with a sealing ring (8), and the sealing ring (8) is positioned between the annular groove (7) and the annular block (12).
7. The fermenter with high sealing performance according to claim 1, wherein: the bottom of the pull rod (6) is fixed with a rotating block, the top of the sealing block (13) is provided with a rotating groove corresponding to the rotating block relative to the inner side of the annular block (12), and the rotating block is positioned on the inner side of the rotating groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120183941.9U CN214528961U (en) | 2021-01-23 | 2021-01-23 | Fermentation cylinder that leakproofness is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120183941.9U CN214528961U (en) | 2021-01-23 | 2021-01-23 | Fermentation cylinder that leakproofness is high |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214528961U true CN214528961U (en) | 2021-10-29 |
Family
ID=78346254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120183941.9U Expired - Fee Related CN214528961U (en) | 2021-01-23 | 2021-01-23 | Fermentation cylinder that leakproofness is high |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214528961U (en) |
-
2021
- 2021-01-23 CN CN202120183941.9U patent/CN214528961U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211029 |