CN208949284U - Fermentation tank with liftable top cover - Google Patents
Fermentation tank with liftable top cover Download PDFInfo
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- CN208949284U CN208949284U CN201821652139.4U CN201821652139U CN208949284U CN 208949284 U CN208949284 U CN 208949284U CN 201821652139 U CN201821652139 U CN 201821652139U CN 208949284 U CN208949284 U CN 208949284U
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- paddle
- top cover
- fermentor
- shaft
- tank body
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Abstract
The utility model discloses a fermentation tank with a liftable top cover, which comprises a fermentation tank and an electric lifting device; a stirring motor is arranged on a top cover of the tank body, a defoaming paddle, a first stirring paddle, a second stirring paddle and a hollow stirring paddle are arranged on a stirring shaft, the hollow stirring paddle comprises a paddle shaft and two paddles arranged on the paddle shaft, hollow air passages are arranged in the paddle shaft and the paddles, the air passages of the paddles are communicated with the air passages of the paddle shaft, and a plurality of air holes are distributed on the paddles; the bottom end of the paddle shaft is provided with an air inlet connected with a rotary joint, the rotary joint is connected with the air supply pipeline, and the hollow stirring paddle can be driven by the stirring shaft to rotate and simultaneously realize stirring and air distribution of materials; the electric lifting device is arranged on one side of the fermentation tank, and when the interior of the fermentation tank needs to be overhauled, the top cover is lifted by the electric lifting device. The equipment has good stirring effect, can reduce the crushing of the mycelium by the stirring blades, and is convenient for the maintenance personnel to maintain.
Description
Technical field
The utility model belongs to biochemical industry equipment technical field, more particularly, to a kind of elevated fermentor of top cover.
Background technique
The liquid state fermentation of edible mushroom can obtain a large amount of mycelium and its tunning within a short period of time, due to this mistake
The journey period is short, yield is high, at low cost, process equipment is simple, therefore applies early period with wide in Edible Fungi.Mesh
Before, the Liquid Culture strain of erythrothioneine is edible gill fungus bacterium oyster cap fungus, and the fermentor that Liquid Culture uses all is traditional thin
Bacterium fermentor, conventional bacteria fermentor have the characteristic of high ventilatory capacity and high speed of agitator, thus are unfavorable for the edible rough skin of gill fungus bacterium
The fermentation picked up the ears is mainly manifested in high ventilatory capacity and is easy mycelium being blown into exhaust system, be unfavorable for the cleaning of tail gas pipeline and
There are microbiological contamination risks；High speed of agitator is easy to smash mycelium, discharges erythrothioneine intracellular to extracellular, to reduce extraction
Yield.Therefore, it is unfavorable for the accumulation of erythrothioneine.
In addition, needing periodically to carry out Maintenance and Repair inside Zymolysis Equipment, some auxiliary devices are needed.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of elevated fermentor of top cover.
The utility model is achieved through the following technical solutions:
A kind of elevated fermentor of top cover, including fermentor and electric lifting device；
The fermentor includes tank body, and top of the tank is provided with top cover, and feeding port is provided on top cover, in the side of tank body
Air inlet is provided on wall, the supply air line that setting one is connect with the air inlet in the inside of tank body；
A stirring motor is provided on top cover, the output shaft and stirring axis connection of stirring motor are arranged on agitating shaft
There are defoaming paddle, the first agitating paddle, the second agitating paddle and hollow agitating paddle, the hollow agitating paddle that the bottom end of agitating shaft is set,
The top of the hollow agitating paddle is arranged in second agitating paddle, and the first agitating paddle is arranged in the top of second agitating paddle, disappears
The top of first agitating paddle is arranged in bubble paddle；
The hollow agitating paddle includes paddle shaft and two blades being arranged in paddle shaft, is all provided in the inside of paddle shaft and blade
It is equipped with hollow airway, and the air flue of blade is connected with the air flue of paddle shaft, multiple stomatas are also distributed on blade；The top of paddle shaft
End is fixedly connected with agitating shaft, and the bottom end of paddle shaft is air inlet, and the inlet port of paddle shaft passes through flange and a rotary joint
Outlet side connection, the inlet end of rotary joint are connect with the supply air line, to realize by the air inlet of tank body through air supply pipe
Road and rotary joint are supplied to the hollow agitating paddle, and while gas supply, hollow agitating paddle can be in the drive backspin of agitating shaft
Turn, to realize the stirring to material and gas distribution simultaneously；
The side of fermentor is arranged in the electric lifting device, and electric lifting device includes column, at the top of column
It is vertically arranged with screw slider driving mechanism, the sliding block of screw slider driving mechanism is fixed by the top cover of connector and fermentor
Connection is promoted top cover by the electric lifting device when needing to overhaul inside fermentor.
In the above-mentioned technical solutions, it is additionally provided with baffle on the inner wall of tank body, plays the role of flow-disturbing, with enhancing stirring effect
Fruit.
It in the above-mentioned technical solutions, is air flue inside paddle shaft, and there is inside blade there are two through-hole setting on paddle shaft side wall
Air flue, and the interior end opening of blade, open end and the paddle shaft side wall of blade are sealedly and fixedly connected, and the opening of blade and the paddle
Through-hole docking on axis side wall, so that the air flue of blade is connected with the air flue of paddle shaft.
In the above-mentioned technical solutions, the paddle of first agitating paddle is four oblique leaves, the stirring of second agitating paddle
Leaf is also four oblique leaves.
In the above-mentioned technical solutions, the outside of tank body is provided with cooling jacket, cooling is respectively equipped on cooling jacket
Water inlet and cooling water outlet cooling water are added into cooling jacket by cooling import, for dropping to the intracorporal mixed liquor of tank
Temperature.
In the above-mentioned technical solutions, the bottom centre position of tank body is provided with discharge port.
In the above-mentioned technical solutions, temp probe is additionally provided on tank body.
In the above-mentioned technical solutions, pH meter probe is additionally provided on tank body.
In the above-mentioned technical solutions, dissolved oxygen probe is additionally provided on tank body.
It the advantages of the utility model and has the beneficial effect that
1, the fermentor of the utility model can be achieved at the same time stirring and gas distribution effect to material, utilize stirring and gas distribution
Comprehensive function, stirring efficiency can be greatly improved, on the basis of reaching the prior art identical mixing effect, can reduce and stir
Revolving speed is mixed, the injury to mycelia is reduced.Simultaneously as gas distribution be in tank base revolving ozone distribution, so its gas distribution better effect,
On the basis of reaching the prior art identical gas distribution effect, lower ventilatory capacity can be used, the injury to mycelia is reduced.
2, this equipment has electric lifting device, will by the electric lifting device when needing to overhaul inside fermentor
Top cover is promoted, consequently facilitating service personnel overhauls.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the partial enlarged view of Fig. 1.
Wherein:
1: fermentor, 2: electric lifting device, 1-1: top cover, 1-2: feeding port, 1-3: air inlet, 1-4: supply air line,
1-6: stirring motor, 1-7: agitating shaft, 1-8: defoaming paddle, the 1-9: the first agitating paddle, the 1-10: the second agitating paddle, 1-11: hollow to stir
Mix paddle, 1-11-1 paddle shaft, 1-11-2 blade, 1-11-a through-hole, 1-11-b stomata, 1-12: rotary joint, 1-13: cooling jacket,
1-13-1: cooling water inlet, 1-13-2: cooling water outlet, 1-14: tail gas exhaust outlet, 1-15: discharge port, 1-16: baffle, 2-
1: column, 2-2: screw slider driving mechanism, 2-3: connector.
It for those of ordinary skill in the art, without creative efforts, can be according to above attached
Figure obtains other relevant drawings.
Specific embodiment
In order to make those skilled in the art better understand the scheme of the utility model, combined with specific embodiments below into one
Step illustrates the technical solution of the utility model.
Embodiment one
Referring to attached drawing, a kind of elevated fermentor of top cover, including fermentor 1 and electric lifting device 2.
The fermentor 1 includes tank body, and top of the tank is provided with top cover 1-1, feeding port 1-2 is provided on top cover 1-1；
Air inlet 1-3 is provided on the side wall of tank body, the supply air line 1-4 that setting one is connect with the air inlet in the inside of tank body.
A stirring motor 1-6 is provided on top cover 1-1, the output shaft of stirring motor connect with agitating shaft 1-7, stirring
Defoaming paddle 1-8, the first agitating paddle 1-9, the second agitating paddle 1-10 and hollow agitating paddle 1-11, the hollow stirring are provided on axis
The bottom end of agitating shaft is arranged in paddle 1-11, and the top of the hollow agitating paddle 1-11 is arranged in the second agitating paddle 1-10, and first stirs
The top that the second agitating paddle 1-10 is arranged in paddle 1-9 is mixed, the top of the first agitating paddle 1-9 is arranged in defoaming paddle 1-8.
Referring to attached drawing 2, the hollow agitating paddle 1-11 includes paddle shaft 1-11-1 and two blade 1- being arranged in paddle shaft
11-2 is provided with hollow airway in the inside of paddle shaft and blade, and the air flue of blade is connected (further with the air flue of paddle shaft
Say, be air flue inside paddle shaft 1-11-1, and setting has gas inside blade 1-11-2 there are two through-hole 1-11-a on paddle shaft side wall
Road, and the interior end opening of blade, open end and the paddle shaft side wall of blade are sealedly and fixedly connected, and the opening of blade and the paddle shaft
Through-hole 1-11-a docking on side wall, so that the air flue of blade is connected with the air flue of paddle shaft), it is also distributed on blade 1-11-2
There are multiple stomata 1-11-b；The top of paddle shaft 1-11-1 is fixedly connected with agitating shaft 6, and the bottom end of paddle shaft 1-11-1 is air inlet,
The inlet port of paddle shaft is connect by flange with the outlet side of a rotary joint 1-12, the inlet end of rotary joint and the confession
Air pipe 4 connects, and supplies, supplies to the hollow agitating paddle through supply air line and rotary joint to realize from the air inlet of tank body
While gas, hollow agitating paddle can rotate under the drive of agitating shaft, so that the stirring to material and gas distribution are realized simultaneously, benefit
With the comprehensive function of stirring and gas distribution, stirring efficiency can be greatly improved.
The outside of tank body is provided with cooling jacket 1-13, be respectively equipped on cooling jacket cooling water inlet 1-13-1 and
Cooling water outlet 1-13-2 cooling water is added into cooling jacket by cooling import, for cooling down to the intracorporal mixed liquor of tank.
Tail gas exhaust outlet 1-14 is additionally provided on top cover 1-1.
The bottom centre position of tank body 1 is provided with discharge port 1-15.
The side of fermentor 1 is arranged in the electric lifting device 2, and electric lifting device 2 includes column 2-1, in column
Top vertical be provided with screw slider driving mechanism 2-2, the sliding block 2-21 of screw slider driving mechanism by connector 2-3 with
The top cover 1-1 of fermentor is fixedly connected, and when needing to overhaul inside fermentor, is mentioned top cover 1-1 by the electric lifting device
It rises and (needs first to unload the connection bolt between top cover and tank body before being promoted).
Embodiment two
On the basis of example 1, further, it is additionally provided with baffle 1-16 on the inner wall of tank body, plays flow-disturbing work
With to enhance mixing effect.
Embodiment three
On the basis of embodiment one or embodiment two, further, temp probe, pH meter are additionally provided on tank body
Probe, dissolved oxygen probe.
Example IV
On the basis of example 1, further, the paddle of first agitating paddle is four oblique leaves, and described second stirs
The characteristics of paddle for mixing paddle is also four oblique leaves, four oblique leaves is good mixing effect, but shearing force is weak, therefore its effect is mainly
Material is mixed, reduces paddle to mycelial crushing effect.
Illustrative description has been done to the utility model above, it should explanation, in the core for not departing from the utility model
In the case where the heart, it is any it is simple deformation, modification or other skilled in the art can not spend creative work etc.
The protection scope of the utility model is each fallen with replacement.
Claims (10)
1. a kind of elevated fermentor of top cover, it is characterised in that: including fermentor and electric lifting device；
The fermentor includes tank body, and top of the tank is provided with top cover, and feeding port is provided on top cover, on the side wall of tank body
It is provided with air inlet, the supply air line that setting one is connect with the air inlet in the inside of tank body；
A stirring motor is provided on top cover, the output shaft and stirring axis connection of stirring motor are provided on agitating shaft and disappear
Steeping paddle, the first agitating paddle, the second agitating paddle and hollow agitating paddle, the hollow agitating paddle is arranged in the bottom end of agitating shaft, and second
The top of the hollow agitating paddle is arranged in agitating paddle, and the top of second agitating paddle is arranged in the first agitating paddle, defoams paddle
The top of first agitating paddle is set；
The hollow agitating paddle includes paddle shaft and two blades being arranged in paddle shaft, is provided in the inside of paddle shaft and blade
Hollow airway, and the air flue of blade is connected with the air flue of paddle shaft, and multiple stomatas are also distributed on blade；The top of paddle shaft with
Agitating shaft is fixedly connected, and the bottom end of paddle shaft is air inlet, and the inlet port of paddle shaft passes through the outlet of flange and a rotary joint
End connection, the inlet end of rotary joint are connect with the supply air line；
The side of fermentor is arranged in the electric lifting device, and electric lifting device includes column, in the top vertical of column
It is provided with screw slider driving mechanism, the sliding block of screw slider driving mechanism connects by the way that the top cover of connector and fermentor is fixed
It connects, when needing to overhaul inside fermentor, is promoted top cover by the electric lifting device.
2. the elevated fermentor of a kind of top cover according to claim 1, it is characterised in that: also set on the inner wall of tank body
It is equipped with baffle.
3. the elevated fermentor of a kind of top cover according to claim 1, it is characterised in that: it is air flue inside paddle shaft, and
Setting has air flue, and the interior end opening of blade, the open end and paddle shaft side of blade there are two through-hole on paddle shaft side wall inside blade
Wall is sealedly and fixedly connected, and the opening of blade is docked with the through-hole on the paddle shaft side wall, so that the air flue of blade and paddle shaft
Air flue is connected.
4. the elevated fermentor of a kind of top cover according to claim 1, it is characterised in that: first agitating paddle stirs
Mix the oblique leaf of Ye Weisi.
5. the elevated fermentor of a kind of top cover according to claim 1, it is characterised in that: second agitating paddle stirs
Mixing leaf also is four oblique leaves.
6. the elevated fermentor of a kind of top cover according to claim 1, it is characterised in that: be provided in the outside of tank body
Cooling jacket is respectively equipped with cooling water inlet and cooling water outlet on cooling jacket, through cooling import into cooling jacket
Cooling water is added, for cooling down to the intracorporal mixed liquor of tank.
7. the elevated fermentor of a kind of top cover according to claim 1, it is characterised in that: in the bottom centre position of tank body
It installs and is equipped with discharge port.
8. the elevated fermentor of a kind of top cover according to claim 1, it is characterised in that: be additionally provided with temperature on tank body
Degree probe.
9. the elevated fermentor of a kind of top cover according to claim 1, it is characterised in that: be additionally provided with pH on tank body
Meter probe.
10. the elevated fermentor of a kind of top cover according to claim 1, it is characterised in that: be additionally provided on tank body
Dissolved oxygen probe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821652139.4U CN208949284U (en) | 2018-10-10 | 2018-10-10 | Fermentation tank with liftable top cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821652139.4U CN208949284U (en) | 2018-10-10 | 2018-10-10 | Fermentation tank with liftable top cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208949284U true CN208949284U (en) | 2019-06-07 |
Family
ID=66741131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821652139.4U Active CN208949284U (en) | 2018-10-10 | 2018-10-10 | Fermentation tank with liftable top cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208949284U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110144292A (en) * | 2019-06-24 | 2019-08-20 | 四川伟士多科技有限公司 | A kind of thick broad-bean sauce ferment at constant temperature tank |
| CN115340417A (en) * | 2022-08-30 | 2022-11-15 | 陕西地建土地工程技术研究院有限责任公司 | High-temperature aerobic fermentation tank |
-
2018
- 2018-10-10 CN CN201821652139.4U patent/CN208949284U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110144292A (en) * | 2019-06-24 | 2019-08-20 | 四川伟士多科技有限公司 | A kind of thick broad-bean sauce ferment at constant temperature tank |
| CN115340417A (en) * | 2022-08-30 | 2022-11-15 | 陕西地建土地工程技术研究院有限责任公司 | High-temperature aerobic fermentation tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20210330 Granted publication date: 20190607 |