CN205874424U - Special -purpose mixed fermentation stirring device for marine microorganism - Google Patents

Special -purpose mixed fermentation stirring device for marine microorganism Download PDF

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Publication number
CN205874424U
CN205874424U CN201620779110.7U CN201620779110U CN205874424U CN 205874424 U CN205874424 U CN 205874424U CN 201620779110 U CN201620779110 U CN 201620779110U CN 205874424 U CN205874424 U CN 205874424U
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CN
China
Prior art keywords
cylinder
shaft
barrel
lower carriage
motor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201620779110.7U
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Chinese (zh)
Inventor
姜加良
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Jilin Business and Technology College
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Jilin Business and Technology College
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Publication date
Application filed by Jilin Business and Technology College filed Critical Jilin Business and Technology College
Priority to CN201620779110.7U priority Critical patent/CN205874424U/en
Application granted granted Critical
Publication of CN205874424U publication Critical patent/CN205874424U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a special -purpose mixed fermentation stirring device for marine microorganism, the pillar be located barrel bottom, the barrel is located the barrel outer wall for the stainless steel barrel body, temperature monitor, below the ph display was located the temperature monitor of barrel outer wall, the barrel upper cover was located the barrel top, the manometer is located barrel upper cover top, the motor is located upper bracket cover top, and the (mixing) shaft is located the motor below, and the (mixing) shaft is connected with the motor, lower carriage cover and hollow pipe thread connection, the apron is located lower carriage cover bottom, around the stator welds under the apron, and impeller and (mixing) shaft threaded connection, breather pipe process barrel and hollow tube zonulae occludens, the admission valve is installed on the breather pipe, and the one end and the lower carriage cover of transfer line are connected, and the other end is connected with the liquid storage pot, the valve be located the transfer line, the valve is used for control to carry the volume of zymotic fluid.

Description

The mixed fermentation agitating device that a kind of Marine microorganism is special
Technical field
This utility model relates to agitating device field of fermenting, and refers specifically to the mixed fermentation stirring that a kind of Marine microorganism is special Device.
Background technology
Marine microorganism is with all microorganisms that ocean water body is normal inhabited environment.Marine bacteria is marine ecosystem Important step in system.Fermentation refer to people by microorganism vital movement under aerobic or oxygen free condition to prepare microbial bacteria Body itself or directly metabolite or the process of secondary metabolite.In recent years, series of new has the most in succession been carried out The development and research of enzyme, especially Enzymes from Marine Microorganisms.Enzymes from Marine Microorganisms produces bacterium and is mostly the ocean product micro-life of enzyme Thing gene mutation strain, has the most aerobic, to osmotic pressure sensitive and the product albumen structure spy such as loosely during the fermentation Point.Research shows, sweat affects bigger process variable the infiltration to producing bacterium of temperature, pH, dissolved oxygen, fermentation liquid Pressure and the mechanical agitation shearing force etc. to product, for the microbes producing cellulase of ocean, the parameter maximum on sweat impact is Osmotic pressure and shearing force.It addition, marine biological enzyme mostly typically is typical cold-adapted enzyme, enzyme molecular structure in loosely, flexible shape State, just makes pheron generation have the conformation change of catalysis efficiency with less energy, bigger shearing force so that it is activity is damaged Lose.
At present, the liquid culture mode of microorganism is mainly completed by the equipment such as shaking table and fermentation tank, but fermentation There is dead angle in tank, is difficulty with thorough sterilizing, and easily pollutes;There is no ventilation unit on shaking table equipment, cultivate one's ability limited;Above The cost ratio of two kinds of equipment is high, and energy consumption is big.In the research process of Marine microorganism, each institution of higher learning and scientific research institutions are equal Make huge contribution, but found in substantial amounts of experiment and research process, owing to Marine microorganism fermentation tank exists valency The problem that lattice are expensive, brings economic pressures, existing ocean microorganism fermentation barrel to the long-term numerous studies of Marine microorganism Device is not easy to the fermentation situation inside measurement fermenter in different fermentation condition Ocean microorganisms, to Marine microorganism Research brings inconvenience.
As can be seen here, propose a kind of structurally simple, economical practicality and the special mixing of Marine microorganism being easy to clean is sent out Ferment agitating device is the most necessary.
Utility model content
This utility model is aiming at the problem existing for above current Marine microorganism mixed fermentation agitating device, proposes The mixed fermentation agitating device that a kind of Marine microorganism is special, it is therefore intended that by one carry self-priming stirring power monitoring temperature, The auxiliary equipments such as the monitoring table of pressure and ph value;And then provide a kind of Marine microorganism special mixed fermentation agitating device.
The technical scheme that the above-mentioned technology of this utility model solution is used is: the mixed fermentation that a kind of Marine microorganism is special Agitating device, including cylinder, pillar, temperature indicator, ph display, magnifier, cylinder top cover, Pressure gauge, upper bracket set, Motor, shaft, hollow pipe, lower carriage set, cover plate, stator, impeller, support, breather, intake valve, tube for transfusion, fluid reservoir, Valve,
Described pillar is positioned at cylinder body bottom, and cylinder is stainless steel cylinder, and temperature indicator is positioned at cylinder body outer wall, and ph shows Device is positioned at below the temperature indicator of cylinder body outer wall, and magnifier is positioned at ph display 4 side of cylinder 1 outer wall, and cylinder top cover is positioned at Cylinder top, cylinder top cover removably connects with cylinder, and Pressure gauge is positioned at cylinder top cover top;
Described upper bracket set is positioned at cylinder top, and upper bracket set is truncated cone-shaped overcoat, upper bracket set and cylinder top cover spiral shell Stricture of vagina is connected;Motor is positioned at upper bracket set top, and shaft is positioned at below motor, and shaft is connected with motor, and hollow pipe is positioned at and stirs Mixing axle surrounding, lower carriage set is positioned at below hollow pipe, and lower carriage set is threadeded with hollow pipe;Cover plate is positioned at the lower carriage set end Portion, cover plate is connected with lower carriage external threading;Stator is welded in surrounding under cover plate, and impeller is positioned at bottom shaft, impeller and stirring Male thread connects;Described support is positioned at inner barrel, and support welds with cylinder body bottom, and support supports the stator of agitating device;
Described breather is positioned at cylinder top, and breather is through cylinder and hollow pipe compact siro spinning technology, and intake valve is arranged on On breather, described tube for transfusion is positioned at below cylinder, and one end of tube for transfusion is connected with lower carriage set, and the other end is with fluid reservoir even Connect;Described valve is positioned on tube for transfusion, and valve is for controlling to carry the amount of fermentation liquid.
This utility model beneficial effect:
1. this utility model is by cover plate and the drain of stator and current stabilization effect, makes fermentation liquid be centrifuged from stator and diffuses to four Week;Form certain vacuum region between impeller also cover plate, due to upper and lower pressure difference, it is possible to self-priming fermentation liquid and making at the bottom of cylinder simultaneously The rack area fermentation liquid in portion is chaotic, produces backflow with impeller district.On the one hand stirring operation is played in backflow, the bubble that fermentation liquid includes Mix through secondary, improve dissolved oxygen;On the other hand airflow stirring is without shearing force, it is ensured that microorganism and the activity of medicament;
2. this utility model includes temperature and ph value sensor, is fixed in the main body of puddler, it is simple to observe and record Marine microorganism fermentation situation under different fermentation conditions, brings conveniently to the research of Marine microorganism;
Magnifier the most of the present utility model is easy to observe stainless steel cylinder inside at any time, and observing time and mode are more Add flexible;
4. the liquid culture equipment of the existing microorganism of this utility model solution is difficult to thorough sterilizing and does not have ventilation The problem that ability causes microorganism culturing weak effect;
5. this utility model simple in construction, easy to use, quick, with low cost, manufacture easily.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is agitating device structural representation of the present utility model.
Fig. 3 is stationary part structural representation of the present utility model.
Fig. 4 is wheel backface structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with Fig. 1, Fig. 2, Fig. 3, Fig. 4 example, this utility model is described in further detail.
The mixed fermentation agitating device that a kind of Marine microorganism is special, shows including cylinder 1, pillar 2, temperature indicator 3, ph Show device 4, magnifier 5, cylinder top cover 6, Pressure gauge 7, upper bracket set 8, motor 9, shaft 10, hollow pipe 11, lower carriage set 12, Cover plate 13, stator 14, impeller 15, support 16, breather 17, intake valve 18, tube for transfusion 19, fluid reservoir 20, valve 21,
Described pillar 2 is positioned at bottom cylinder 1, and cylinder 1 is stainless steel cylinder, and temperature indicator 3 is positioned at cylinder 1 outer wall, For monitoring the temperature of microbial fermentation solution;Described ph display 4 is positioned at below the temperature indicator 3 of cylinder 1 outer wall, is used for supervising The ph value of micrometer bio-fermented liquid;Described magnifier 5 is positioned at above the ph display 4 of cylinder 1 outer wall, it is simple to clear inspection section Fermentation situation in body 1;Described cylinder top cover 6 is positioned at cylinder 1 top, and cylinder top cover 6 removably connects with cylinder 1, pressure Table 7 is positioned at cylinder top cover 6 top, is used for monitoring cylinder internal pressure;
Described upper bracket set 8 is positioned at cylinder 1 top, and upper bracket set 8 is truncated cone-shaped overcoat, on upper bracket set 8 and cylinder Cover 6 screw threads to be connected;Motor 9 is positioned at upper bracket and overlaps 8 tops, and shaft 10 is positioned at below motor 9, and shaft 10 is connected with motor 9, Motor 9 is started to drive shaft 10 to rotate;Hollow pipe 11 is positioned at shaft 10 surrounding, and hollow pipe 11 is used for protecting shaft 10 not By the corrosion of fermentation liquid be used for carrying air;Lower carriage set 12 is positioned at below hollow pipe 11, lower carriage set 12 and hollow pipe 11 Threaded;Cover plate 13 is positioned at bottom lower carriage set 12, and cover plate 13 overlaps 12 with lower carriage threadeds;Stator 14 is welded in cover plate 13 times surroundings, for current stabilization effect, impeller 15 is positioned at bottom shaft 10, and impeller 15 is threadeded with shaft 10;Described It is internal that support 16 is positioned at cylinder 1, and support 16 and cylinder 1 bottom welding, support 16 supports the stator 14 of agitating device;
Described breather 17 is positioned at cylinder 1 top, and breather 17 is through cylinder 1 and hollow pipe 11 compact siro spinning technology, it is simple to Conveying air;Described intake valve 18 is arranged on breather 17, is used for regulating ventilation;Described tube for transfusion 19 is positioned at cylinder Below 1, one end of tube for transfusion 19 is connected with lower carriage set 12, and the other end is connected with fluid reservoir 20;Described valve 21 is positioned at defeated On liquid pipe 19, valve 21 is for controlling to carry the amount of fermentation liquid.
Operation principle: open motor 9, drives shaft 10 and impeller 15 to rotate, by cover plate 13 and the drain of stator 14 With current stabilization effect, make fermentation liquid be centrifuged from stator 14 space and diffuse to surrounding;Impeller 15 also and forms one between cover plate 13 simultaneously Determine vacuum area, due to upper and lower pressure difference, it is possible to self-priming fermentation liquid and the rack area fermentation liquid confusion made bottom cylinder 1, with leaf Wheel district produces backflow.On the one hand, stirring operation is played in backflow, and the bubble that fermentation liquid includes mixes through secondary, improves dissolving Oxygen;On the other hand, airflow stirring is without shearing force, it is ensured that microorganism and the activity of medicament.
Foregoing describes detailed description of the invention of the present utility model, ability by reference to Fig. 1, Fig. 2, Fig. 3 and Fig. 4 Field technique personnel are it will be appreciated that product of the present utility model is not only only limited to embodiment described above, without departing from this practicality In the case of novel spirit, various modifications may be made, and described amendment also should be included within the scope of this utility model.This The scope of utility model should be limited by claims and equivalent thereof.

Claims (1)

1. the mixed fermentation agitating device that Marine microorganism is special, including cylinder (1), pillar (2), temperature indicator (3), Ph display (4), magnifier (5), cylinder top cover (6), Pressure gauge (7), upper bracket set (8), motor (9), shaft (10), sky Heart pipe (11), lower carriage set (12), cover plate (13), stator (14), impeller (15), support (16), breather (17), intake valve (18), tube for transfusion (19), fluid reservoir (20) and valve (21), it is characterised in that:
Described pillar (2) is positioned at cylinder (1) bottom, and cylinder (1) is stainless steel cylinder, and temperature indicator (3) is positioned at cylinder (1) Outer wall, ph display (4) is positioned at temperature indicator (3) lower section of cylinder (1) outer wall, and magnifier (5) is positioned at cylinder (1) outer wall Ph display (4) top, cylinder top cover (6) is positioned at cylinder (1) top, and cylinder top cover removably connects with cylinder (1), Pressure gauge (7) cylinder top cover (6) top it is positioned at;
Described upper bracket set (8) is positioned at cylinder (1) top, and upper bracket set (8) is truncated cone-shaped overcoat, upper bracket set (8) and cylinder Body upper cover (6) screw thread is connected;Motor (9) is positioned at upper bracket set (8) top, and shaft (10) is positioned at motor (9) lower section, shaft (10) being connected with motor (9), hollow pipe (11) is positioned at shaft (10) surrounding, and lower carriage set (12) is positioned under hollow pipe (11) Side, lower carriage set (12) is threadeded with hollow pipe (11);Cover plate (13) be positioned at lower carriage set (12) bottom, cover plate (13) with under Support casing (12) is threaded;Stator (14) is welded in surrounding under cover plate (13), and impeller (15) is positioned at shaft (10) bottom, leaf Wheel (15) is threadeded with shaft (10);It is internal that described support (16) is positioned at cylinder (1), support (16) and cylinder (1) end Portion welds, and support (16) supports the stator (14) of agitating device;
Described breather (17) is positioned at cylinder (1) top, and breather (17) closely connects with hollow pipe (11) through cylinder (1) Connecing, intake valve (18) is arranged on breather (17), and described tube for transfusion (19) is positioned at cylinder (1) lower section, tube for transfusion (19) One end is connected with lower carriage set (12), and the other end is connected with fluid reservoir (20);Described valve (21) is positioned on tube for transfusion (19), Valve (21) is for controlling to carry the amount of fermentation liquid.
CN201620779110.7U 2016-07-22 2016-07-22 Special -purpose mixed fermentation stirring device for marine microorganism Expired - Fee Related CN205874424U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620779110.7U CN205874424U (en) 2016-07-22 2016-07-22 Special -purpose mixed fermentation stirring device for marine microorganism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620779110.7U CN205874424U (en) 2016-07-22 2016-07-22 Special -purpose mixed fermentation stirring device for marine microorganism

Publications (1)

Publication Number Publication Date
CN205874424U true CN205874424U (en) 2017-01-11

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Family Applications (1)

Application Number Title Priority Date Filing Date
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108558161A (en) * 2018-05-28 2018-09-21 蔡王钲 Environmental-protection septic tank used in a kind of movable toilet

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108558161A (en) * 2018-05-28 2018-09-21 蔡王钲 Environmental-protection septic tank used in a kind of movable toilet

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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: 20170111

Termination date: 20170722