CN216404358U - Reation kettle is used in microbial fermentation - Google Patents

Abstract

The utility model relates to the field of microbial fermentation, in particular to a reaction kettle for microbial fermentation, which comprises a reaction kettle body, wherein a driving motor is arranged in the middle of the top end of the reaction kettle body, the output end of the driving motor extends into the reaction kettle body and is provided with a connecting shaft, a feed inlet is arranged on one side of the top end of the reaction kettle body, a plurality of stirring rods are arranged outside the connecting shaft, and a fixing shaft is arranged at one end between the top end and the bottom end of each stirring rod. This reation kettle for microbial fermentation can stir the material through installing connecting axle, puddler, flabellum and driving lever and mix, can carry out preliminary stirring to the material through the puddler, can constantly stir the flabellum at the continuous pivoted in-process of flabellum through being provided with the driving lever for the flabellum can carry out the secondary stirring to the material, makes the material can mix thoroughly, avoids the material to appear mixing the inhomogeneous condition that leads to the fermentation failure.

Description

Reation kettle is used in microbial fermentation

Technical Field

The utility model relates to the technical field of microbial fermentation, in particular to a reaction kettle for microbial fermentation.

Background

The microorganisms include: bacteria, viruses, fungi, and some small protists, microscopic algae, etc., which are small and closely related to humans. The food can be widely applied to various fields such as food, medicine, industry and agriculture, environmental protection, sports and the like.

In the process of fermentation, a reaction kettle is required to be used, the traditional reaction kettle is easy to cause the condition of incomplete reaction due to uneven distribution of materials in the reaction kettle in the use process, and the subsequent problem that the quality of pesticides cannot reach the standard occurs.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the reaction kettle for microbial fermentation, which has the advantages of uniform stirring and the like and solves the problem of incomplete reaction.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a reation kettle for microbial fermentation, includes the reation kettle body, driving motor is installed to the intermediate position department on reation kettle body top, driving motor's output extends to the inside of reation kettle body and installs the connecting axle, the feed inlet is installed to one side on reation kettle body top.

The outer mounting of connecting axle has a plurality of puddlers, the fixed axle is installed to the one end between puddler top and the bottom, the flabellum is all installed to the outside of fixed axle, the inboard intermediate position department of reation kettle body is provided with a plurality of driving levers.

Further, the length of the poking rod is greater than the distance between the fan blades and the inner wall of the reaction kettle body, and the poking rods are symmetrically distributed about the central axis of the reaction kettle body in the vertical direction.

Furthermore, fixed plates are mounted on two sides of the lower end of the outer portion of the connecting shaft, a sliding plate is connected to the inner portion of each fixed plate in a sliding mode, and a scraper is mounted at the bottom end of each sliding plate.

Furthermore, the top end of the sliding plate is provided with connecting springs at equal intervals, and the connecting springs and the fixed plate are of a welding integrated structure.

Further, the scraper blade is the arc, and the scraper blade is laminated mutually with the inside bottom of reation kettle body.

Further, the blast pipe is installed to the opposite side on reation kettle body top, and the outside upper end sliding connection of blast pipe has the inoxidizing coating, and the upper end between the inside both sides of inoxidizing coating installs the fixed block, and the intermediate position department of fixed block bottom installs the sealing plug, and the bottom of sealing plug extends to the inside of blast pipe, the blast pipe top ring shape of fixed block bottom is provided with reset spring, a plurality of through-holes have been seted up on the top of fixed block.

Further, the slide rail has all vertically been seted up to the both sides of the outside upper end of blast pipe, and the inboard of inoxidizing coating all be provided with slide rail assorted slider, and constitute sliding structure through slide rail and slider sliding connection between inoxidizing coating and the blast pipe.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this reation kettle for microbial fermentation can stir the material through installing the connecting axle, the puddler, flabellum and driving lever and mix, can carry out preliminary stirring to the material through the puddler, can constantly stir the flabellum at the continuous pivoted in-process of flabellum through being provided with the driving lever, make the flabellum can carry out the secondary stirring to the material, make the material can mix thoroughly, avoid the material to appear mixing inhomogeneous condition that leads to the fermentation failure, increase the flexibility when using.

2. This reation kettle for microbial fermentation can assist gaseous discharge through blast pipe, through-hole and sealing plug, and the gaseous of producing in time when fermenting with the device is inside is discharged, avoids appearing the too big condition that causes the incident of atmospheric pressure, increases the holistic practicality of device and security.

Drawings

FIG. 1 is a front sectional view of the present invention;

FIG. 2 is a side cross-sectional structural view of the present invention;

FIG. 3 is a schematic top view of the present invention;

FIG. 4 is a bottom cross-sectional view of the fixing plate of the present invention;

FIG. 5 is an enlarged schematic view of the structure of FIG. 1 at A.

In the figure: 1. a reaction kettle body; 2. a connecting shaft; 3. a fixed shaft; 4. a deflector rod; 5. a fan blade; 6. a stirring rod; 7. a feed inlet; 8. a drive motor; 9. a sliding plate; 10. a connecting spring; 11. a squeegee; 12. a fixing plate; 13. a fixed block; 14. a protective layer; 15. a through hole; 16. a return spring; 17. a slide rail; 18. a slider; 19. an exhaust pipe; 20. and (4) sealing the plug.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the reaction kettle for microbial fermentation in the present embodiment includes a reaction kettle body 1, a driving motor 8 is installed at a middle position of a top end of the reaction kettle body 1, an output end of the driving motor 8 extends to the inside of the reaction kettle body 1 and is provided with a connecting shaft 2, and a feeding port 7 is installed at one side of the top end of the reaction kettle body 1.

A plurality of stirring rods 6 are arranged outside the connecting shaft 2, a fixing shaft 3 is arranged at one end between the top end and the bottom end of each stirring rod 6, fan blades 5 are arranged outside the fixing shaft 3, and a plurality of shift levers 4 are arranged in the middle of the inner side of the reaction kettle body 1.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, in the present embodiment, the length of the deflector rod 4 is greater than the distance between the fan blades 5 and the inner wall of the reaction kettle body 1, and the deflector rods 4 are symmetrically distributed about the central axis of the reaction kettle body 1 in the vertical direction.

It should be noted that, drive connecting axle 2 through driving motor 8 and rotate, connecting axle 2 can drive puddler 6 at the pivoted in-process and rotate, can carry out preliminary stirring to the material through puddler 6, puddler 6 can drive flabellum 5 and fixed axle 3 when the pivoted and carry out synchronous rotation, can constantly stir flabellum 5 at flabellum 5 pivoted in-process through being provided with driving lever 4, make flabellum 5 can carry out the secondary stirring to the material, make the holistic use of device more stable, the more thoroughly that the inside material of device can mix.

Referring to fig. 1, 2, 3 and 4, in the present embodiment, the fixed plates 12 are mounted on both sides of the outer lower end of the connecting shaft 2, the sliding plate 9 is slidably connected inside the fixed plates 12, and the scraper 11 is mounted at the bottom end of the sliding plate 9.

It should be noted that the materials can be continuously scraped by the fixing plate 12 and the scraper 11, so that the materials cannot remain in the reaction kettle body 1, the waste of the materials is reduced, and the flexibility in use is improved.

Referring to fig. 1, 2 and 4, in the present embodiment, the top end of the sliding plate 9 is provided with the connecting springs 10 at equal intervals, and the connecting springs 10 and the fixed plate 12 are welded together.

It should be noted that the scraper 11 can be driven to reset rapidly by the connecting spring 10, so that the scraper 11 can be attached to the bottom end inside the reaction kettle body 1 all the time.

Referring to fig. 1, 2 and 4, in the present embodiment, the scraper 11 is arc-shaped, and the scraper 11 is attached to the bottom end of the inside of the reaction vessel body 1.

It should be noted that the shape of the scraper 11 itself can be conveniently attached to the bottom end inside the reaction kettle body 1, so as to reduce the residue of the material.

Referring to fig. 1, 3 and 5, in the embodiment, an exhaust pipe 19 is installed on the other side of the top end of the reaction kettle body 1, the protective layer 14 is slidably connected to the upper end of the outer portion of the exhaust pipe 19, the fixed block 13 is installed on the upper end between two sides of the inner portion of the protective layer 14, a sealing plug 20 is installed at the middle position of the bottom end of the fixed block 13, the bottom end of the sealing plug 20 extends into the exhaust pipe 19, a return spring 16 is annularly arranged at the top end of the exhaust pipe 19 at the bottom end of the fixed block 13, and a plurality of through holes 15 are formed in the top end of the fixed block 13.

The gas is discharged through the exhaust pipe 19, so that the sealing plug 20 is pushed out from the inside of the exhaust pipe 19 during the gas discharge process, and the gas is discharged through the through hole 15 after being discharged from the exhaust pipe 19, thereby completing the gas discharge.

Referring to fig. 1, 3 and 5, in the embodiment, sliding rails 17 are vertically disposed on both sides of the outer upper end of the exhaust pipe 19, sliding blocks 18 matched with the sliding rails 17 are disposed on the inner sides of the protective layer 14, and the protective layer 14 and the exhaust pipe 19 are slidably connected through the sliding rails 17 and the sliding blocks 18 to form a sliding structure.

The slide rail 17 and the slide block 18 are provided to limit the position of the protective layer 14 when the protective layer 14 is ejected by gas, thereby preventing the protective layer 14 from being ejected due to excessive gas.

It can be understood that this reation kettle for microbial fermentation can be with the material that needs the fermentation more even of mixing on duty, avoids the material fermentation incomplete, and the gas outgoing that produces when simultaneously can be with the fermentation avoids the inside atmospheric pressure of reation kettle to lead to the fact the condition of incident excessively.

The working principle of the above embodiment is as follows:

during operation, firstly, materials are added into the reaction kettle body 1 through the feed inlet 7, the driving motor 8 drives the connecting shaft 2 to rotate, the connecting shaft 2 can drive the stirring rod 6 to rotate in the rotating process, the materials can be preliminarily stirred through the stirring rod 6, the stirring rod 6 can drive the fan blades 5 and the fixed shaft 3 to synchronously rotate while rotating, the fan blades 5 can be continuously stirred in the continuous rotating process of the fan blades 5 through the deflector rod 4, the fan blades 5 can carry out secondary stirring on the materials, the materials can be thoroughly mixed, in the mixing process, in order to prevent the occurrence of the condition of material sinking, the materials can be continuously scraped through the fixed plate 12 and the scraper 11, so that the materials cannot remain in the reaction kettle body 1, in the fermentation process, certain gas can be generated, the gas is discharged through the exhaust pipe 19, so that the sealing plug 20 is ejected out of the exhaust pipe 19 in the process of discharging the gas, the gas is discharged through the through hole 15 after being discharged from the exhaust pipe 19, and the gas discharge is completed.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a reation kettle for microbial fermentation, includes reation kettle body (1), its characterized in that: a driving motor (8) is installed in the middle of the top end of the reaction kettle body (1), the output end of the driving motor (8) extends into the reaction kettle body (1) and is provided with a connecting shaft (2), and a feeding hole (7) is installed on one side of the top end of the reaction kettle body (1);

the outer mounting of connecting axle (2) has a plurality of puddlers (6), fixed axle (3) are installed to the one end between puddler (6) top and the bottom, flabellum (5) are all installed to the outside of fixed axle (3), reation kettle body (1) inboard intermediate position department is provided with a plurality of driving levers (4).

2. The reactor according to claim 1, wherein: the length of the deflector rod (4) is greater than the distance between the fan blades (5) and the inner wall of the reaction kettle body (1), and the deflector rod (4) is symmetrically distributed about the central axis of the reaction kettle body (1) in the vertical direction.

3. The reactor according to claim 1, wherein: fixed plates (12) are mounted on two sides of the lower end of the outer portion of the connecting shaft (2), a sliding plate (9) is connected to the inner portion of each fixed plate (12) in a sliding mode, and a scraper (11) is mounted at the bottom end of each sliding plate (9).

4. The reactor according to claim 3, wherein: the top end of the sliding plate (9) is provided with connecting springs (10) at equal intervals, and the connecting springs (10) and the fixed plate (12) are in a welding integrated structure.

5. The reactor according to claim 3, wherein: scraper blade (11) are the arc, and scraper blade (11) laminate mutually with the inside bottom of reation kettle body (1).

6. The reactor according to claim 1, wherein: exhaust pipe (19) are installed to the opposite side on reation kettle body (1) top, and exhaust pipe (19) outside upper end sliding connection has inoxidizing coating (14), and upper end between inoxidizing coating (14) inside both sides installs fixed block (13), and the intermediate position department of fixed block (13) bottom installs sealing plug (20), and the bottom of sealing plug (20) extends to the inside of exhaust pipe (19), exhaust pipe (19) top annular of fixed block (13) bottom is provided with reset spring (16), a plurality of through-holes (15) have been seted up on the top of fixed block (13).

7. The reactor according to claim 6, wherein: slide rails (17) are vertically arranged on two sides of the upper end of the outer portion of the exhaust pipe (19), slide blocks (18) matched with the slide rails (17) are arranged on the inner side of the protective layer (14), and the protective layer (14) and the exhaust pipe (19) are connected in a sliding mode through the slide rails (17) and the slide blocks (18) to form a sliding structure.

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