CN207672039U - A kind of microbial fermentation agitator tank - Google Patents

Abstract

The utility model discloses a kind of microbial fermentation agitator tanks, including stirring tank body, the stirring tank body is covered by the agitator tank that sealing buckle is fixedly connected and is provided with vertical stirring motor, and the following table wall for stirring tank body is installed with pedestal, fixed be horizontally mounted on platform of stirring tank wall is provided with horizontal stirring motor, and it stirs one end of passage that side of the tank body far from horizontal stirring motor is tightly connected and is fixedly connected with the input terminal of feeder, the one end for the passage that the feeder output end is tightly connected is arranged in fermentation casing, side of the fermentation casing far from feeder is fixed with discharge nozzle.The utility model stirs cover, stirring tank body, fermentation casing, feeder and heating net by setting, solves that conveying air is unholiness, and stirring is insufficient is not thorough, and is unable to volume production, the problem of production efficiency difference.

Description

A kind of microbial fermentation agitator tank

Technical field

The utility model is related to mixing plant technical field of fermenting, specially a kind of microbial fermentation agitator tank.

Background technology

The introduction of related content：In recent years, carried out the development and research of a series of new biological enzyme in succession both at home and abroad, Especially Enzymes from Marine Microorganisms.It is mostly ocean microbes producing cellulase gene mutation strain that Enzymes from Marine Microorganisms, which produces bacterium, is being fermented Have the characteristics that strong aerobic, sensitive to osmotic pressure variation to product albumen structure in journey loosely.Studies have shown that fermentation process The process variable being affected has temperature, pH, dissolved oxygen, zymotic fluid to cut the osmotic pressure and mechanical agitation that produce bacterium to product Shear force etc., for the microbes producing cellulase of ocean, it is osmotic pressure and shearing force to influence maximum parameter to fermentation process.In addition, extra large Foreign biological enzyme is generally mostly typical cold-adapted enzyme, enzyme molecular structure in loosely, flexible state, with smaller energy, larger Shearing force just makes zymoprotein generate the conformation change with catalysis efficiency, makes its loss of activity.

Through retrieval, Chinese patent grant number CN201999927U, it is micro- that Granted publication 2011-10-05 discloses a kind of ocean Fermented by biological enzyme mixed stirring device, includes tank body with chuck, agitating device, several convection devices, and agitating device stirs It mixes axis to put in tank body, agitating shaft is equipped with several stirring blades in an axial direction, and convection device includes airflow stirring cylinder, air inlet pipe, right The inside that is fastened on tank body of the device by holder and airflow stirring cylinder is flowed, airflow stirring cylinder upper end is placed under zymotic fluid Side, lower end are located at tank body lower part, and air inlet pipe passes through tank body, airflow stirring cylinder, until the lower end of airflow stirring cylinder.

Possessed disadvantage is insufficient：

1. using aerodynamics, fluid mechanics principle setting molding, conveying air cannot ensure clean and safety so that Germ is easily generated in fermentation process, causes decaying for microorganism even dead；

2. air force provides not exclusively, too low in the excessive Airflow speed of microbiological materials so that stirring is insufficient, stirs It mixes not exclusively；

3. it is small to process amount of agitation, volume production can not achieve so that production efficiency is low.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of microbial fermentation agitator tank, and it is empty to solve conveying Gas is unholiness, and stirring is insufficient to be not thorough, and volume production, the problem of production efficiency difference are unable to.

(2) technical solution

To achieve the above object, the utility model provides the following technical solutions：A kind of microbial fermentation agitator tank, including stir Tank body is mixed, the stirring tank body is covered by the agitator tank that sealing buckle is fixedly connected and is provided with vertical stirring motor, and is stirred The following table wall of tank body is installed with pedestal, and fixed be horizontally mounted on platform of the stirring tank wall is provided with horizontal stirring electricity Machine, and one end of passage of side sealed connection of the stirring tank body far from horizontal stirring motor and the input terminal of feeder are fixed One end of connection, the passage that the feeder output end is tightly connected is arranged in fermentation casing, and the fermentation casing is separate The side of feeder is fixed with discharge nozzle.

Preferably, it is disposed with and scrapes from top to bottom on the fixed vertical agitating shaft of vertical stirring motor output end Plate, vertical paddle and anchor formula paddle are provided with through-hole on the vertical paddle, and agitator tank is close in one end of the scraper plate On the inner surface wall of body.

Preferably, it is provided with horizontal paddle on the fixed horizontal agitating shaft of horizontal stirring motor output end.

Preferably, the fermentation casing is internally provided with fermentation cylinder, and the heating net being arranged above the fermentation cylinder fixes It on heat-conducting plate, is electrically connected by conducting wire between the heating net and power supply, the side wall in fermentation cylinder is arranged in the heat-conducting plate On.

Preferably, the stirring fixed charge pipe of tank wall is located at the lower section of scraper plate.

(3) advantageous effect

The utility model provides a kind of microbial fermentation agitator tank, has following advantageous effect：

(1) the utility model by be arranged vertical stirring motor, horizontal stirring motor, vertical agitating shaft, vertical paddle, Anchor formula paddle, horizontal paddle and horizontal agitating shaft, vertical stirring motor drive vertical agitating shaft, and then drive vertical stirring Leaf and anchor formula paddle carry out longitudinal stirring to microbiological materials, and horizontal stirring motor drives horizontal agitating shaft, and then drive Horizontal paddle carries out lateral stirring to microbiological materials, and longitudinal stirring and laterally stirring jointly stir microbiological materials It mixes, stirring is more abundant, more completely, more thoroughly, stirs more efficient quick.

(2) the utility model can be complete by stirring by passage by the way that passage, feeder and scraper plate, feeder is arranged Microbiological materials afterwards carry out directly quick feeding, ensure that microbiological materials can be fermented in a short time, in avoiding Way interval time is long in turn result in microorganism lesion, ensures the safety of microorganism, while scraper plate can be to splashing in whipping process Microbiological materials to agitator tank body inner surface wall eminence are scraped, and ensure the cleaning of stirring tank interior, and fermentation is facilitated to stir Stirring tank body after completely is cleaned, more time saving and energy saving.

(3) the utility model is carried out by the way that heating net and heat-conducting plate and fermentation cylinder, microbiological materials are arranged in fermentation cylinder Fermentation process, and heating net can generate amount of heat during the energization, amount of heat can be delivered on fermentation cylinder by heat-conducting plate, To the microbiological materials heat supply inside fermentation cylinder, ensure microbiological materials fermentation fully and completely, efficiently quickly.

Description of the drawings

Fig. 1 is the utility model front view；

Fig. 2 is the utility model section view.

In figure：1 vertical stirring motor, 2 stirring covers, 3 charge pipes, 4 stirring tank bodies, 5 horizontal stirring motors, 6 horizontal peaces Fill platform, 7 passages, 8 fermentation casings, 9 discharge nozzles, 10 pedestals, 11 feeders, 12 scraper plates, 13 vertical agitating shafts, 14 vertical stirrings Leaf, 15 anchor formula paddles, 16 heating nets, 17 heat-conducting plates, 18 fermentation cylinders, 19 horizontal paddles, 20 horizontal agitating shafts.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.

As shown in Figs. 1-2, the utility model provides a kind of technical solution：A kind of microbial fermentation agitator tank, including stirring Tank body 4, stirring tank body 4 are provided with vertical stirring motor 1, and agitator tank by sealing on the stirring cover 2 that buckle is fixedly connected The following table wall of body 4 is installed with pedestal 10, and fixed be horizontally mounted on platform 6 of stirring 4 side wall of tank body is provided with horizontal stirring electricity Machine 5, and stir the input of one end and feeder 11 of the passage 7 that side of the tank body 4 far from horizontal stirring motor 5 is tightly connected End is fixedly connected, and the one end for the passage 7 that 11 output end of feeder is tightly connected is arranged in fermentation casing 8, and fermentation casing 8 is remote Side from feeder 11 is fixed with discharge nozzle 9, feeder 11 by passage 7 can by the microbiological materials after stirring completely into Row directly quick feeding ensures that microbiological materials can be fermented in a short time, midway interval time is avoided to cross progress And microorganism lesion is caused, ensure the safety of microorganism, while scraper plate 12 can be to splashing to table in stirring tank body 4 in whipping process The microbiological materials of wall eminence are scraped, and ensure the cleaning inside stirring tank body 4, facilitate the agitator tank after fermentation stirring completely Body 4 is cleaned, more time saving and energy saving, is set successively from top to bottom on the fixed vertical agitating shaft of 1 output end of vertical stirring motor 13 It is equipped with scraper plate 12, vertical paddle 14 and anchor formula paddle 15, through-hole is provided on vertical paddle 14, one end of scraper plate 12 is tight On the inner surface wall of patch stirring tank body 4, horizontal paddle is provided on the fixed horizontal agitating shaft of 5 output end of horizontal stirring motor 20 19, vertical stirring motor 1 drives vertical agitating shaft 13, and then drives vertical paddle 14 and anchor formula paddle 15 to microorganism object Matter carries out longitudinal stirring, and horizontal stirring motor 5 drives horizontal agitating shaft 20, and then drives horizontal paddle 19 to microorganism object Matter carries out lateral stirring, and longitudinal stirring and laterally stirring are jointly stirred microbiological materials, and stirring is more abundant, more completely, More thoroughly, the more efficient heating net that quickly fermentation casing 8 is internally provided with fermentation cylinder 18, and 18 top of cylinder of fermenting is arranged is stirred 16 are fixed on heat-conducting plate 17, are electrically connected by conducting wire between heating net 16 and power supply, and the setting of heat-conducting plate 17 is in fermentation cylinder 18 Side wall on, microbiological materials carry out fermentation process in fermentation cylinder 18, and heating net 16 can generate largely during the energization Amount of heat can be delivered on fermentation cylinder 18 by heat, heat-conducting plate 17, to the microbiological materials heat supply inside fermentation cylinder 18, be ensured Microbiological materials ferment fully and completely, and efficiently quickly, the stirring fixed charge pipe 3 of 4 side wall of tank body is located at the lower section of scraper plate 12.

In use, first by microbiological materials by the way that in the input of charge pipe 3 to stirring tank body 4, vertical stirring motor 1 drives Vertical agitating shaft 13 rotates, and then scraper plate 12, vertical paddle 14 and anchor formula paddle 15 is driven to rotate, and scraper plate 12 is by agitator tank The microbiological materials of 4 inner upper of body are scraped, and horizontal stirring motor 5 drives horizontal agitating shaft 20 to rotate, and then drives water Flat paddle 19 rotates, and vertical paddle 14, anchor formula paddle 15 and horizontal paddle 19 carry out microbiological materials fully complete Microbiological materials are delivered in fermentation cylinder 18 by full stirring, subsequent feeder 11 by passage 7, and heating net 16 generates after being powered High temperature, subsequent heat-conducting plate 17 will be transferred to after high-temperature heat-conductive on fermentation cylinder 18, carry out heat supply to microbiological materials, and then accelerate micro- The fermentation of biological substance.

It can to sum up obtain, the utility model stirs cover 2, stirring tank body 4, fermentation casing 8, feeder 11 by setting and adds Heat supply network 16, solve conveying air it is unholiness, stirring it is insufficient be not thorough, be unable to volume production, the problem of production efficiency difference.

It should be noted that herein, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of microbial fermentation agitator tank, including stirring tank body (4), it is characterised in that：The stirring tank body (4) passes through sealing It buckles and is provided with vertical stirring motor (1) on the stirring cover (2) being fixedly connected, and the following table wall for stirring tank body (4) fixes peace Equipped with pedestal (10), fixed be horizontally mounted on platform (6) of stirring tank body (4) side wall is provided with horizontal stirring motor (5), and The one end for the passage (7) that side of the stirring tank body (4) far from horizontal stirring motor (5) is tightly connected is defeated with feeder (11) Enter end to be fixedly connected, the one end for the passage (7) that feeder (11) output end is tightly connected is arranged in fermentation casing (8) On, side of the fermentation casing (8) far from feeder (11) is fixed with discharge nozzle (9).

2. a kind of microbial fermentation agitator tank according to claim 1, it is characterised in that：The vertical stirring motor (1) Scraper plate (12), vertical paddle (14) and anchor formula are disposed with from top to bottom on the fixed vertical agitating shaft (13) of output end to stir Leaf (15) is mixed, through-hole is provided on the vertical paddle (14), one end of the scraper plate (12) is close to stir the interior of tank body (4) On table wall.

3. a kind of microbial fermentation agitator tank according to claim 1, it is characterised in that：The horizontal stirring motor (5) It is provided with horizontal paddle (19) on the fixed horizontal agitating shaft (20) of output end.

4. a kind of microbial fermentation agitator tank according to claim 1, it is characterised in that：The fermentation casing (8) it is interior Portion is provided with fermentation cylinder (18), and the heating net (16) being arranged above the fermentation cylinder (18) is fixed on heat-conducting plate (17), described Heating net (16) is electrically connected between power supply by conducting wire, and heat-conducting plate (17) setting is on the side wall of fermentation cylinder (18).

5. a kind of microbial fermentation agitator tank according to claim 1 or 2, it is characterised in that：Stirring tank body (4) side The fixed charge pipe of wall (3) is located at the lower section of scraper plate (12).