CN205295350U - Biological aerobic fermentation jar in multicavity room - Google Patents

Biological aerobic fermentation jar in multicavity room Download PDF

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Publication number
CN205295350U
CN205295350U CN201620020167.9U CN201620020167U CN205295350U CN 205295350 U CN205295350 U CN 205295350U CN 201620020167 U CN201620020167 U CN 201620020167U CN 205295350 U CN205295350 U CN 205295350U
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CN
China
Prior art keywords
tank body
tank
fermentation
jar
aerobic fermentation
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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.)
Expired - Fee Related
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CN201620020167.9U
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Chinese (zh)
Inventor
郭强
郑向伟
桑艳丽
董玲玲
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SHANDONG LUKANG SHELILE PHARMACEUTICAL CO Ltd
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SHANDONG LUKANG SHELILE PHARMACEUTICAL CO Ltd
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Priority to CN201620020167.9U priority Critical patent/CN205295350U/en
Application granted granted Critical
Publication of CN205295350U publication Critical patent/CN205295350U/en
Expired - Fee Related legal-status Critical Current
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  • Apparatus Associated With Microorganisms And Enzymes (AREA)

Abstract

The utility model discloses a biological aerobic fermentation jar in multicavity room belongs to the fermentation cylinder, the utility model discloses the technical problem that the solves concentration for how improving oxygen in the fermentation cylinder improves the utilization ratio of oxygen, ensures that the microbial fermentation in -process to the demand of oxygen and the fermentation cylinder jar body of straight cartridge type, the microbial community separation often appears when the fermentation. Technical scheme does: its structure is including a jar body, feed inlet and discharge gate, the feed inlet sets up on the lateral wall of jar body upper portion one side, and the discharge gate setting is in the lower part of the relative one side lateral wall of the jar body, jar internal generate heat layer and a plurality of baffle of being provided with, laminate with a jar internal lateral wall completely in the layer that generates heat, and the baffle passes generate heat a layer and a jar internal lateral wall fixed connection, and the baffle cuts into a plurality of locally connected cavity from top to bottom with the internal part of jar, jar body top intermediate position is provided with the motor, and the motor passes through the connecting axle and connects the tracheal one end of owner that sets up in the internal portion of jar.

Description

A kind of multi-chamber biology aerobic fermentation tank
Technical field
This utility model relates to a kind of fermentation tank, specifically a kind of multi-chamber biology aerobic fermentation tank.
Background technology
Fermentation tank, refers to the industrial device for carrying out fermentable, and fermentation tank uses generally in fermentation industry, and progressively instead of traditional round, its realizing continuous large-scale production, improve yield and yield aspects and played important function.
Namely fermentable refers to and utilizes microorganism, under appropriate conditions, raw material is converted into through specific metabolic pathway the process of the product that necessary for human is wanted. The fermentable level of production depends primarily on inherited character and the condition of culture of strain itself. The range of application of fermentation engineering has: (1) medical industry, (2) food industry, (3) energy industry, (4) chemical industry, (5) agricultural: plant modification gene; Biological nitrogen fixation; Engineering bacterium for killing insect biological pesticide; Microorganism nutriment. (6) the aspect such as environmental conservation.
Aerobic fermentation tank is the key equipment that the fermentation industries such as antibiotic, glutamic acid, citric acid, yeast produce. Owing to the oxygen that the oxidation of the breathing of aerobic microbiological, substrate is required is the oxygen dissolved in liquid phase, therefore in aerobic fermentation process, the gas-liquid mass transfer of oxygen is particularly significant, need during the fermentation constantly to pass in fermentation liquid air, for the oxygen that Institute of Micro-biology consumes. How can improve the concentration of oxygen in fermentation tank, improve the utilization rate of oxygen, it is ensured that in fermentation process, the demand to oxygen is the technical problem existed in prior art. And conventional fermentation tank is mostly the tank body of straight barrel type at present, often occurs, when fermentation, the problem that microorganism species separates, affects ferment effect.
Summary of the invention
Technical assignment of the present utility model is for above deficiency, a kind of multi-chamber biology aerobic fermentation tank is provided, solve how to improve the concentration of oxygen in fermentation tank, improve the utilization rate of oxygen, guarantee the fermentation tank tank body to the demand of oxygen and straight barrel type in fermentation process, when fermentation, the problem that microorganism species separates often occurs.
This utility model solves its technical problem and be the technical scheme is that a kind of multi-chamber biology aerobic fermentation tank, including tank body, charging aperture and discharging opening, described charging aperture is arranged on the sidewall of side, tank body top, and discharging opening is arranged on the bottom of tank body opposite side sidewall;Being provided with heating layer and some dividing plates in tank body, fits completely in heating layer and tank body medial wall, and dividing plate is connected through heating layer and tank body medial wall are fixing, and tank interior is divided into several upper and lower locally-connected chambers by dividing plate;
Tank body crown center position is provided with motor, motor connects the one end of the main trachea being arranged on tank interior by connecting axle, the other end of main trachea is by being arranged on the sterilizing filter connection air inlet of tank interior, main trachea is provided with some bronchus, it is provided with at least one bronchus in each chamber, bronchus is provided with some ventholes; Wherein, air inlet is positioned at centre position, tank body lower end;
The top of tank wall is provided with air vent, and air vent and charging aperture are positioned on the sidewall of tank body the same side and air vent is positioned at the obliquely downward of charging aperture.
Wherein, heating layer adopts PTC heater, and PTC heater is again ptc heater, adopts PTC-ceramic heater element and aluminum pipe composition. It is made up of zinc-plated outer plate, rustless steel corrugated spring leaf, zinc-plated clip plate, monolayer aluminum radiating piece, ptc fever tablet, Double-layer aluminum radiating piece, nickel-clad copper electrode terminal and pps high temperature plastic cement electrode sheath. This product, owing to adopting u-shaped corrugated fin, improves its rate of heat dissipation, and combines gluing and mechanical advantage, and fully taking into account ptc heat generating member various heat operationally, electrical phenomena, its adhesion is strong, heat conduction, excellent radiation performance, efficiency is high, safe and reliable. The type ptc heater has the advantage that thermal resistance is little, heat exchange efficiency is high, is the electric heater of a kind of automatic constant-temperature, power saving. Its one is big, and outstanding feature is in that in security performance, when namely meeting fan trouble stall, ptc heater is because can not get abundant heat radiation, its power can sharply decline automatically, now the surface temperature of heater maintains and (is typically in about 250 DEG C) about Curie temperature, thus surface " rubescent " phenomenon such as electric heating tubing heater will not be produced.
As preferably, described main trachea being provided with some stirring vanes, stirring vane is alternately arranged with bronchus, is provided with at least one stirring vane in each chamber.
More preferably, described main trachea lower end is provided with fixes, with tank body medial wall, the sealing coat being connected, and sealing coat is between sterilizing filter and discharging opening. Wherein, sealing coat adopts division board.
More preferably, described sealing coat be provided above filter course, filter course is arranged on the medial wall of tank body, is positioned on the sidewall of tank body side and is provided with slag-drip opening above filter course. Wherein, filter course adopts drainage screen.
More preferably, described motor side is provided with observation window, and opposite side is provided with illuminating lamp, observation window and illuminating lamp and is arranged on tank wall, and illuminating lamp is between charging aperture and air vent.
More preferably, the axial end that described connection axle is positioned at tank interior is provided with temperature detector and pressure detector, and the bottom of tank body lateral wall is provided with controller, and controller is positioned at the top of discharging opening.
More preferably, described tank body medial wall being provided with fixing seat, dividing plate is connected by fixing seat and tank body medial wall are fixing.
More preferably, described main trachea being provided with contiguous block, stirring vane is connected by contiguous block and main trachea are fixing.
Compared to the prior art a kind of multi-chamber biology aerobic fermentation tank of the present utility model, has the advantages that
1, this utility model can improve the concentration of oxygen in fermentation tank by main trachea-bronchial epithelial cell and some ventholes of being arranged in bronchus, improve the utilization rate of oxygen, guarantee the demand to oxygen in fermentation process, and by installing dividing plate in tank body, the fermentation tank tank body of straight barrel type is divided into some locally-connected chambers, avoid and occur that microorganism species separates when fermentation, improve fermentation rate and fermented quality, it is ensured that the stability of sweat;
2, on the medial wall of tank body, it is provided with heating layer, provides heat for fermentation tank, it is ensured that microorganism at suitable temperature bottom fermentation, can improve the speed of bacteria metabolism, improves fermentation efficiency;
3, the sterilizing filter above air inlet it is arranged on, it is possible to remove the pathogenic bacteria in gas, it is ensured that the fermentation efficiency of microorganism;
4, main trachea is provided with bronchus, not only increases dissolved oxygen rate, it is ensured that the speed of bacteria metabolism, and by the rotation of main trachea, simultaneously drive bronchus and rotate, it is ensured that tank internal microorganism stirs, improve fermentation rate;
5, main trachea is provided with stirring vane, stirring vane and bronchus are alternately arranged, not only increase dissolved oxygen rate, guarantee the speed of bacteria metabolism, and by the rotation of main trachea, simultaneously drive stirring vane and bronchus rotates, considerably increase stirring area, guarantee that tank internal microorganism stirs, improve fermentation rate;
6, illuminating lamp and the observation window on tank body top it are arranged on, it is possible to observe the situation in fermentation tank at any time, regulate the temperature in tank body and air pressure according to fermentation situation at any time, improve fermentation rate and fermented quality;
7, on main trachea, it is provided with situation about detecting according to temperature detector and pressure detector, adjust the temperature in tank body and air pressure flexibly, namely by the caloric value of regulation heating layer and the air inflow being controlled air inlet place by intake valve, improve the oxygen content in the fermentation temperature of microorganism and tank body, improve the speed of bacteria metabolism, improve fermentation efficiency simultaneously;
8, filter out waste residue by filter course, improve the quality of the product after fermentation, and after waste residue accumulation, the slag-drip opening that can pass through to be arranged on tank wall is discharged, and cleaning is convenient.
As can be seen here, this utility model has reasonable in design, simple in construction, the features such as processing, little, easy to use, the one-object-many-purposes of volume that are prone to, thus, have good value for applications.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, this utility model is further illustrated.
Accompanying drawing 1 is the structural representation of a kind of multi-chamber biology aerobic fermentation tank.
In figure: 1, tank body, 2, charging aperture, 3, discharging opening, 4, heating layer, 5, dividing plate, 6, motor, 7, connect axle, 8, main trachea, 9, sterilizing filter, 10, air inlet, 11, stirring vane, 12, bronchus, 13, venthole, 14, air vent, 15, sealing coat, 16, observation window, 17, illuminating lamp, 18, temperature detector, 19, pressure detector, 20, controller, 21, fixing seat, 22, contiguous block, 23, inlet valve, 24, outlet valve, 25, intake valve, 26, air bleeding valve, 27, filter course, 28, slag-drip opening, 29, residual cake valve.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
In this utility model, when not making contrary explanation, the noun of locality of use typically refers to reference to upper and lower, left and right shown in the drawings such as " upper and lower, left and right "; It is inside and outside that " inside and outside " refers to relative to the profile of each parts itself.
Embodiment 1:
As shown in Figure 1, a kind of multi-chamber biology aerobic fermentation tank of the present utility model, its structure includes tank body 1, charging aperture 2 and discharging opening 3, and charging aperture 2 is arranged on the sidewall of side, tank body 1 top, and discharging opening 3 is positioned at the bottom of tank body 1 opposite side sidewall. Being provided with heating layer 4 on the medial wall of tank body 1, heating layer 4 is provided with some dividing plates 5, tank body 1 inside division is become several upper and lower locally-connected chambers by dividing plate 5.Being provided with fixing seat 21 on tank body 1 inwall, dividing plate 5 is connected by fixing seat 21 and tank body 1 medial wall are fixing. Tank body 1 crown center position is provided with motor 6, motor 6 side is provided with observation window 16, opposite side is provided with illuminating lamp 17, observation window 16 and illuminating lamp 17 are arranged on the sidewall of tank body 1, illuminating lamp 17 is between charging aperture 2 and air vent 14, the fermentation situation in tank body is observed at any time by observation window 16 and illuminating lamp 17, can the temperature of flexible tank body and air pressure, it is ensured that fermentation rate. One end that motor 6 is arranged on the main trachea 8 within tank body 1 by connecting axle 7 to connect, the other end of main trachea 8 connects air inlet 10 by the sterilizing filter 9 being arranged within tank body 1, main trachea 8 is provided with some bronchus 12, bronchus 12 is provided with some ventholes 13. Installing some stirring vanes 11 on main trachea 8, stirring vane 11 is alternately arranged with bronchus 12, is provided with a bronchus 12 and a stirring vane 11 in each chamber. Being provided with contiguous block 22 on main trachea 8, stirring vane 11 is connected by contiguous block 22 is fixing with main trachea 8. Stirring vane 11 and bronchus 12 stir simultaneously, considerably increase stirring area, it is ensured that stir, and improve dissolved oxygen rate and fermentation rate. Air inlet 10 is positioned at tank body 1 lower middle position, and the top of tank body 1 sidewall is provided with air vent 14, and air vent 14 and charging aperture 2 are positioned on the sidewall of tank body 1 the same side and air vent 14 is positioned at the side-lower of charging aperture 2. Main trachea 8 lower end is provided with sealing coat 15, and sealing coat 15 is fixing with the medial wall of tank body 1 to be connected, and sealing coat 15 is between sterilizing filter 9 and discharging opening 3. Sealing coat 15 be arranged above filter course 27, filter course 27 is arranged on the medial wall of tank body 1, and the sidewall of tank body 1 is provided with slag-drip opening 28, and slag-drip opening 28 is positioned at the top of filter course 27. Slag-drip opening 28 is provided with residual cake valve 29, by filter course 27, can conveniently filter out waste residue, by controlling residual cake valve 29, waste residue is discharged from slag-drip opening 28, improve the quality of product after fermentation. Charging aperture 2 is provided with inlet valve 23, discharging opening 3 is provided with outlet valve 24, air inlet 10 is provided with intake valve 25, air vent 14 is provided with air bleeding valve 26. Connection axle 7 is positioned at the axial end within tank body 1 and is provided with temperature detector 18 and pressure detector 19, the bottom of tank body 1 lateral wall is provided with controller 20, controller 20 is positioned at the top of discharging opening 3, detection case according to temperature detector 18 and pressure detector 19, the temperature in tank body and air pressure is controlled by controller 20, just the caloric value of heating layer 4 and the air inflow of air inlet 10 can be automatically controlled, automaticity is higher, and accuracy is high, the quality of product after improve fermentation rate and fermenting.
Specific works process: first, open intake valve 25, gas enters main trachea 8 from air inlet 10, the gas of main trachea 8 enters bronchus 12, the gas of bronchus 12 enters in tank body 1 by venthole 13, improve the oxygen content in tank body 1, if tank body 1 internal gas pressure is too high, it is possible to regulate the air pressure in tank body 1 by air vent 14 and air bleeding valve 26; Open sterilizing filter 9 and heating layer 4 simultaneously, start sterilizing filter 9, remove the pathogenic bacteria in gas, it is ensured that the gas entering tank body 1 is without pathogenic bacteria gas, it is ensured that the fermentation rate of microorganism; The temperature of tank body is controlled, it is ensured that microorganism can at suitable temperature bottom fermentation by regulation heating layer 4; Then, open inlet valve 23, add materials in tank body 1 from charging aperture 2, it is ensured that by there being material in each chamber that dividing plate 5 separates, close inlet valve 23;Now, starting motor 6, motor 6 drives main trachea 8 to rotate by connecting axle 7, main trachea 8 drives bronchus 12 and stirring vane 11 to rotate, by bronchus 12 and stirring vane 11, the material stirring in each chamber is uniform, not only increase dissolved oxygen rate, and improve fermentation rate; During the fermentation, it is possible to regulate the temperature in tank body and air pressure according to fermentation situation, improve fermentation rate; Subsequently, observation window 16 can be passed through and the fermentation situation in tank body 1 observed at any time by illuminating lamp 17, detection data in combination with temperature detector 18 and pressure detector 19, regulable control device 20, control the air inflow of air inlet 10 and the caloric value of heating layer 4, guarantee the temperature and pressure reaching to be suitable in tank body 1, improve fermentation rate; Finally, after having fermented, open outlet valve 24, after fermentation product will be filtered through filter course 27 and discharge from discharging opening 3.
By detailed description of the invention above, described those skilled in the art can be easy to realize this utility model. It is understood that this utility model is not limited to above-mentioned a kind of detailed description of the invention. On the basis of disclosed embodiment, described those skilled in the art can the different technical characteristic of combination in any, thus realizing different technical schemes.
Except the technical characteristic described in description, it is the known technology of those skilled in the art.

Claims (8)

1. a multi-chamber biology aerobic fermentation tank, including tank body, charging aperture and discharging opening, it is characterised in that: described charging aperture is arranged on the sidewall of side, tank body top, and discharging opening is arranged on the bottom of tank body opposite side sidewall; Being provided with heating layer and some dividing plates in tank body, fits completely in heating layer and tank body medial wall, and dividing plate is connected through heating layer and tank body medial wall are fixing, and tank interior is divided into several upper and lower locally-connected chambers by dividing plate;
Tank body crown center position is provided with motor, motor connects the one end of the main trachea being arranged on tank interior by connecting axle, the other end of main trachea is by being arranged on the sterilizing filter connection air inlet of tank interior, main trachea is provided with some bronchus, it is provided with at least one bronchus in each chamber, bronchus is provided with some ventholes; Wherein, air inlet is positioned at centre position, tank body lower end;
The top of tank wall is provided with air vent, and air vent and charging aperture are positioned on the sidewall of tank body the same side and air vent is positioned at the obliquely downward of charging aperture.
2. a kind of multi-chamber biology aerobic fermentation tank according to claim 1, it is characterised in that: being provided with some stirring vanes on described main trachea, stirring vane is alternately arranged with bronchus, is provided with at least one stirring vane in each chamber.
3. a kind of multi-chamber biology aerobic fermentation tank according to claim 1 and 2, it is characterised in that: described main trachea lower end is provided with fixes, with tank body medial wall, the sealing coat being connected, and sealing coat is between sterilizing filter and discharging opening.
4. a kind of multi-chamber biology aerobic fermentation tank according to claim 3, it is characterised in that: described sealing coat be provided above filter course, filter course is arranged on the medial wall of tank body, is positioned on the sidewall of tank body side and is provided with slag-drip opening above filter course.
5. a kind of multi-chamber biology aerobic fermentation tank according to claim 4, it is characterized in that: described motor side is provided with observation window, opposite side is provided with illuminating lamp, observation window and illuminating lamp and is arranged on tank wall, and illuminating lamp is between charging aperture and air vent.
6. a kind of multi-chamber biology aerobic fermentation tank according to claim 5, it is characterized in that: the axial end that described connection axle is positioned at tank interior is provided with temperature detector and pressure detector, the bottom of tank body lateral wall is provided with controller, and controller is positioned at the top of discharging opening.
7. a kind of multi-chamber biology aerobic fermentation tank according to claim 6, it is characterised in that: being provided with fixing seat on described tank body medial wall, dividing plate is connected by fixing seat and tank body medial wall are fixing.
8. a kind of multi-chamber biology aerobic fermentation tank according to claim 7, it is characterised in that: being provided with contiguous block on described main trachea, stirring vane is connected by contiguous block and main trachea are fixing.
CN201620020167.9U 2016-01-11 2016-01-11 Biological aerobic fermentation jar in multicavity room Expired - Fee Related CN205295350U (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112226335A (en) * 2020-10-22 2021-01-15 南京聚亿源精细化工有限公司 Probiotics production and preparation method
CN113481080A (en) * 2021-05-17 2021-10-08 建湖悦翔通用设备有限公司 Overlapped organic matter aerobic fermentation tank
JP2022043340A (en) * 2016-07-28 2022-03-15 バイオファイア・ダイアグノスティクス,リミテッド・ライアビリティ・カンパニー Self-contained nucleic acid processing

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022043340A (en) * 2016-07-28 2022-03-15 バイオファイア・ダイアグノスティクス,リミテッド・ライアビリティ・カンパニー Self-contained nucleic acid processing
CN112226335A (en) * 2020-10-22 2021-01-15 南京聚亿源精细化工有限公司 Probiotics production and preparation method
CN112226335B (en) * 2020-10-22 2021-07-20 安徽中微微元生物科技有限公司 Probiotics production and preparation method
CN113481080A (en) * 2021-05-17 2021-10-08 建湖悦翔通用设备有限公司 Overlapped organic matter aerobic fermentation tank
CN113481080B (en) * 2021-05-17 2022-07-15 建湖悦翔通用设备有限公司 Overlapped organic matter aerobic fermentation tank

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CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20160608