CN208949273U - Fermentation tank for microbial fermentation - Google Patents
Fermentation tank for microbial fermentation Download PDFInfo
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- CN208949273U CN208949273U CN201821631900.6U CN201821631900U CN208949273U CN 208949273 U CN208949273 U CN 208949273U CN 201821631900 U CN201821631900 U CN 201821631900U CN 208949273 U CN208949273 U CN 208949273U
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- tank body
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- tank
- agitating shaft
- driving motor
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Abstract
The utility model discloses a fermentation tank for microbial fermentation, which comprises a tank body and a water storage tank, wherein the water storage tank is connected with the tank body through a water delivery pipe; the top of the tank body is provided with a feed inlet, the bottom of the tank body is provided with a discharge outlet, the upper part of the tank body is provided with a first stirrer and a second stirrer which are horizontally arranged, the middle lower part of the tank body is provided with an air distributor, the tank body is provided with an air inlet, the air inlet is connected with the air distributor, the bottom of the tank body is provided with a third stirrer which is vertically arranged, a water delivery pipe extends into the top of the tank body, and the bottom of the water delivery pipe is provided with a spray head for spraying process water into the tank body; the water storage tank is connected with one end of the water delivery pipe, the water delivery pipe is provided with a water pump, and the water storage tank is inserted with an oxygen delivery pipe for delivering pressurized oxygen into the water storage tank. The beneficial effects of the utility model are that improve the oxygen content in the technology aquatic, cooperate the use with air distributor, three agitator, improve the mixing degree of fungus sediment and water, reduced the quantity of technology water.
Description
Technical field
The utility model belongs to Zymolysis Equipment technical field, more particularly, to a kind of fermentor for microbial fermentation.
Background technique
Erythrothioneine is a kind of natural rare chiral amino acid found in ergot for the first time for 1909, this amino
Acid is that human body itself cannot synthesize, and can only be absorbed from diet by its transport protein OCTN1, and in specific tissue
It is enriched with in cell.Erythrothioneine is a kind of natural cellular antioxidant, has stronger inoxidizability, is able to maintain that people
The function of body red blood cell simultaneously plays an important role in terms of protecteding from oxidative damage, and additionally having prevents ultraviolet radiation
The various actives such as damage, thus cosmetics, functional food and in terms of show good application prospect and
By the concern of scholar.
Extract erythrothioneine technique in, need to collect mycelium, later by dissolution after just can be carried out water mention, alcohol
The downstream processes such as mention, be crushed.And the mycelium filter cake (also referred to as bacteria residue) after centrifugation is more closely knit in crosslinking shape, is not readily dissolved in
In water, therefore in the zymotechnique of erythrothioneine, how to accelerate bacteria residue solution rate and reduce dissolution water dosage be to
Modern insoluble problem.
Utility model content
That the purpose of the utility model is to provide a kind of structures is simple, easy to operate, bacteria residue solution rate is fast, technique water consumption
Small, dissolution bacteria residue high production efficiency the fermentor for microbial fermentation.
The technical solution of the utility model is as follows:
A kind of fermentor for microbial fermentation, including tank body and water tank, the water tank pass through water-supply-pipe and tank
Body connection；
The top of the tank body is equipped with feed inlet, and the bottom of the tank body is equipped with discharge gate, and the top of the tank body is installed
There are horizontally disposed first blender and the second blender, the middle and lower part of the tank body is equipped with air sparger, the tank body
It is equipped with air intlet, the air intlet is connect with the air sparger, and the bottom of the tank body, which is equipped with, to be vertically arranged
Third blender, the water-supply-pipe stretches to the top of tank body, and the bottom of the water-supply-pipe is equipped with spray head for described
Spray processing water in tank body；
One end of the water tank and water-supply-pipe connects, and is equipped with water pump on the water-supply-pipe, plugs on the water tank
There is oxygen cathete with the oxygen for conveying pressurization into water tank.
In the above-mentioned technical solutions, first blender includes the first driving motor, the first agitating shaft and the first stirring
Leaf, first driving motor are mounted on the outside of the tank body, and the output shaft of first driving motor is stirred with described first
Axis connection is mixed, first paddle is mounted on first agitating shaft, and first agitating shaft is horizontally set on the tank
In vivo.
In the above-mentioned technical solutions, second blender includes the second driving motor, the second agitating shaft and the second stirring
Leaf, second driving motor are mounted on the outside of the tank body, and the output shaft of second driving motor is stirred with described second
Axis connection is mixed, second paddle is mounted on second agitating shaft, and second agitating shaft is horizontally set on the tank
In vivo.
In the above-mentioned technical solutions, the third blender includes third driving motor, third agitating shaft and agitating paddle, institute
The exterior bottom that the tank body is arranged in third driving motor is stated, the output shaft of the third driving motor and the third stir
Axis connection, the agitating paddle are mounted on the third agitating shaft, and the third agitating shaft is vertically set in the tank body.
In the above-mentioned technical solutions, the air sparger is mounted on the surface of the third blender.
In the above-mentioned technical solutions, the air sparger is twist mounted on the middle and lower part of the tank body.
In the above-mentioned technical solutions, uniformly gas vent is placed on the lower surface of the air sparger so that air is uniform
It is delivered in the tank body.
In the above-mentioned technical solutions, it is spiral coil that the oxygen cathete, which protrudes into water tank section,.
In the above-mentioned technical solutions, multiple oxygen therapy holes are offered on the spiral coil for each position in water tank
Oxygen content it is uniform.
In the above-mentioned technical solutions, the top of the tank body is equipped with exhaust-valve, to prevent the air pressure in tank body excessive.
The utility model has the advantages and positive effects of:
1. delivery of supplemental oxygen in water in advance increases the intracorporal oxygen content of tank in the water delivery into tank body, effectively improve bacteria residue with
The degree of mixedness of water is matched with air sparger so that air reduces the dosage of process water in tank body-internal-circulation.
2. blender is arranged in the vertical and horizontal directions, it is stirred, effectively shortens in the intracorporal multiple directions of tank
The mixing time of bacteria residue reduces production cost conducive to the progress of subsequent technique.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the fermentor for microbial fermentation of the utility model；
Fig. 2 is the structural schematic diagram of air sparger in the utility model；
Fig. 3 is the structural schematic diagram of the embodiments of the present invention 4.
In figure:
1, tank body 2, water tank 3, water-supply-pipe
4, feed inlet 5, discharge gate 6, the first blender
7, the second blender 8, air sparger 9, air intlet
10, third blender 11, spray head 12, water pump
13, oxygen cathete 14, the first driving motor 15, the first agitating shaft
16, the first paddle 17, the second driving motor 18, the second agitating shaft
19, the second paddle 20, third driving motor 21, third agitating shaft
22, agitating paddle 23, gas vent 24, oxygen therapy hole
25, exhaust-valve 26, controller
Specific embodiment
The utility model is described in further detail below in conjunction with specific embodiment.It should be appreciated that described herein
Specific embodiment is used only for explaining the utility model, is not used to limit the utility model, is never limited in the utility model
Protection scope.
Embodiment 1
As shown in Figure 1 and Figure 2, the fermentor for microbial fermentation of the utility model, including tank body 1 and water tank 2,
Water tank 2 is connect by water-supply-pipe 3 with tank body 1；The top of tank body 1 is equipped with feed inlet 4, and the bottom of tank body 1 is equipped with discharge gate 5,
The top of tank body 1 is equipped with horizontally disposed first blender 6 and the second blender 7, and the middle and lower part of tank body 1 is equipped with air point
Cloth device 8, air sparger 8, which twist spirals, to be mounted on the inner wall of tank body 1, tank body 1 be equipped with air intlet 9, air into
Mouth 9 is connect with air sparger 8, and air sparger 8 is mounted on the surface of third blender 10, under air sparger 8
Surface is uniformly placed with multiple gas vents 23, to enable air to uniformly be delivered in tank body 1 by air sparger 8, tank
The bottom of body 1 is equipped with the third blender 10 being vertically arranged, and water-supply-pipe 3 stretches to the top of tank body 1, the bottom of water-supply-pipe 3
Equipped with spray head 11 for the spray processing water into tank body 1；Water tank 2 is connect with one end of water-supply-pipe 3, is installed on water-supply-pipe 3
There is water pump 12, oxygen cathete 13 is inserted on water tank 2 with the oxygen for conveying pressurization into water tank 2, is sprayed from spray head 11
The higher process water of oxygen content.
Above-mentioned first blender 6 includes the first driving motor 14, the first agitating shaft 15 and the first paddle 16, the first driving
Motor 14 is mounted on the outside of tank body 1, and the output shaft of the first driving motor 14 is connect with the first agitating shaft 15, the first paddle 16
It is mounted on the first agitating shaft 15, the first agitating shaft 15 is horizontally set in tank body 1, and the first paddle 16 is stirred using six oblique leaf formulas
Mix leaf.
Above-mentioned second blender 7 includes the second driving motor 17, the second agitating shaft 18 and the second paddle 19, the second driving
Motor 17 is mounted on the outside of tank body 1, and the output shaft of the second driving motor 17 is connect with the second agitating shaft 18, the second paddle 19
It is mounted on the second agitating shaft 18, the second agitating shaft 18 is horizontally set in tank body 1, and the second paddle is using six oblique leaf formula stirrings
Leaf.
Above-mentioned third blender 10 includes third driving motor 20, third agitating shaft 21 and agitating paddle 22, third driving electricity
The exterior bottom of tank body 1 is arranged in machine 20, and the output shaft of third driving motor 20 is connect with third agitating shaft 21, and agitating paddle 22 is pacified
On third agitating shaft 21, third agitating shaft 21 is vertically set in tank body 1, and wherein third blender 10 uses magnetic agitation
Device.
When using fermentor, the bacteria residue after being centrifuged is added into tank body 1 from feed inlet 4, by oxygen cathete 13 to water storage
Oxygen is conveyed in tank 2, the process water after adding oxygen is delivered in tank body 1 under the action of water pump 12 by water-supply-pipe 3, and is passed through
Spray head 11 is sprayed in tank body 1, is mixed with the bacteria residue in tank body 1, the first blender 6 of starting, the second blender 7 and third stirring
Device 10 is stirred, and bacteria residue is mixed with the process water of oxygenation, and air sparger 8 conveys air into tank body 1, is promoted in tank body 1
Air circulation, increase the oxygen content in tank body 1, effectively shorten the mixing time of bacteria residue.
Preparatory oxygenation, mixes with process water in water tank 2, enters in tank body 1, subtracts after improving the oxygen content of process water
The dosage of process water is lacked while stirring and evenly mixing for bacteria residue can be promoted, shortened the working time stirred and evenly mixed, convenient for subsequent
The raising of recovery rate.
Embodiment 2
On the basis of embodiment 1, oxygen cathete 13 protrudes into 2 sections of water tank as spiral coil, offers on spiral coil
Multiple oxygen therapy holes 24, it is uniform to reach oxygen content in position each in water tank 2 convenient for the uniform oxygenation into water tank 2.
Embodiment 3
On the basis of embodiment 1, the top of tank body 1 is equipped with exhaust-valve 25, and to prevent, the air pressure in tank body 1 is excessive and goes out
Existing safety problem, the air pressure in tank body 1 can be controlled by exhaust-valve 25 in time.
Embodiment 4
As shown in figure 3, the part that oxygen cathete 13 is inserted into water tank 2 is set as spiral element, set on the inside of spiral element
It is equipped with heater strip, and heater strip is electrically connected with the controller 26 being arranged in outside water tank 2, in advance water is heated in water tank 2
Afterwards, it then is delivered in tank body 1.
Temperature sensor is equipped in tank body 1, temperature sensor is electrically connected with controller 26, for monitoring tank body in real time
Temperature in 1, and temperature signal is sent to the work that heater strip is controlled in controller 26, effectively control the temperature in tank body 1
Degree, conducive to the progress of stirring work.
One embodiment of the utility model is described in detail above, but the content is only the utility model
Preferred embodiment should not be considered as limiting the scope of the present invention.It is all to be made according to application scope of the utility model
Equivalent variations and improve etc., should still belong within the patent covering scope of the utility model.
Claims (10)
1. a kind of fermentor for microbial fermentation, it is characterised in that: including tank body (1) and water tank (2), the water tank
(2) it is connect by water-supply-pipe (3) with tank body (1)；
The top of the tank body (1) is equipped with feed inlet (4), and the bottom of the tank body (1) is equipped with discharge gate (5), the tank body (1)
Top horizontally disposed first blender (6) and the second blender (7) are installed, the middle and lower part of the tank body (1) is equipped with
Air sparger (8), the tank body (1) are equipped with air intlet (9), the air intlet (9) and the air sparger (8)
Connection, the bottom of the tank body (1) are equipped with the third blender (10) being vertically arranged, and the water-supply-pipe (3) stretches to tank body
(1) top, the bottom of the water-supply-pipe (3) are equipped with spray head (11) to be used for the interior spray processing water of the tank body (1)；
The water tank (2) connect with one end of water-supply-pipe (3), is equipped with water pump (12), the water storage on the water-supply-pipe (3)
Oxygen cathete (13) is inserted on tank (2) with the oxygen for the conveying pressurization into water tank (2).
2. fermentor according to claim 1, it is characterised in that: first blender (6) includes the first driving motor
(14), the first agitating shaft (15) and the first paddle (16), first driving motor (14) are mounted on the outer of the tank body (1)
Portion, the output shaft of first driving motor (14) are connect with first agitating shaft (15), the first paddle (16) peace
On first agitating shaft (15), first agitating shaft (15) is horizontally set in the tank body (1).
3. fermentor according to claim 2, it is characterised in that: second blender (7) includes the second driving motor
(17), the second agitating shaft (18) and the second paddle (19), second driving motor (17) are mounted on the outer of the tank body (1)
Portion, the output shaft of second driving motor (17) are connect with second agitating shaft (18), the second paddle (19) peace
On second agitating shaft (18), second agitating shaft (18) is horizontally set in the tank body (1).
4. fermentor according to claim 3, it is characterised in that: the third blender (10) includes third driving motor
(20), third agitating shaft (21) and agitating paddle (22), the third driving motor (20) are arranged at the outside bottom of the tank body (1)
Portion, the output shaft of the third driving motor (20) are connect with the third agitating shaft (21), and the agitating paddle (22) is mounted on
On the third agitating shaft (21), the third agitating shaft (21) is vertically set in the tank body (1).
5. fermentor according to claim 4, it is characterised in that: the air sparger (8) is mounted on the third and stirs
Mix the surface of device (10).
6. fermentor according to claim 5, it is characterised in that: the air sparger (8) is twist mounted on institute
State the middle and lower part of tank body (1).
7. fermentor according to claim 6, it is characterised in that: uniformly arranged on the lower surface of the air sparger (8)
Gas vent (23) is furnished with so that air is uniformly delivered in the tank body (1).
8. fermentor according to claim 7, it is characterised in that: it is spiral shell that the oxygen cathete (13), which protrudes into water tank (2) section,
Capstan pipe.
9. fermentor according to claim 8, it is characterised in that: offer multiple oxygen therapy holes (24) on the spiral coil
It is uniform with the oxygen content for each position in water tank (2).
10. fermentor described in any one of -9 according to claim 1, it is characterised in that: the top of the tank body (1) is equipped with
Exhaust-valve (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821631900.6U CN208949273U (en) | 2018-10-08 | 2018-10-08 | Fermentation tank for microbial fermentation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821631900.6U CN208949273U (en) | 2018-10-08 | 2018-10-08 | Fermentation tank for microbial fermentation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208949273U true CN208949273U (en) | 2019-06-07 |
Family
ID=66740737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821631900.6U Active CN208949273U (en) | 2018-10-08 | 2018-10-08 | Fermentation tank for microbial fermentation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208949273U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111019976A (en) * | 2019-12-18 | 2020-04-17 | 上海林海生态技术股份有限公司 | Process control method suitable for biogas production |
-
2018
- 2018-10-08 CN CN201821631900.6U patent/CN208949273U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111019976A (en) * | 2019-12-18 | 2020-04-17 | 上海林海生态技术股份有限公司 | Process control method suitable for biogas production |
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| GR01 | Patent grant | ||
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| PP01 | Preservation of patent right |
Effective date of registration: 20210330 Granted publication date: 20190607 |