CN218372229U

CN218372229U - Fermentation tank for producing microbial agent

Info

Publication number: CN218372229U
Application number: CN202222623571.3U
Authority: CN
Inventors: 王勇; 陈保顺; 侯正方
Original assignee: Shandong Hainuowei Biotechnology Co ltd
Current assignee: Shandong Hainuowei Biotechnology Co ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-01-24
Anticipated expiration: 2032-09-30

Abstract

The utility model relates to a microbial inoculant produces technical field, and a fermentation cylinder for producing microbial inoculant is disclosed, which comprises a tank body, agitator and apron, inside bottom wall from the top down of agitator diminishes gradually, apron movable mounting is at the top of the jar body, the bottom of the jar body is the fixed mounting that makes progress has the unloading pipe, the unloading pipe has upwards run through the bottom wall of agitator, the fixed position that the bottom wall of apron corresponds the unloading pipe installs the sealing rod, the bottom fixed mounting of sealing rod has the closing plate, the fixed position that the bottom wall of agitator corresponds the unloading pipe installs the sealing ring. The utility model discloses in, the closing plate will leave the inside of unloading pipe, moves to by the spacing back of stopper when the agitator, because the inside bottom wall of agitator is from the top down and gradually diminishes, and then makes the inside raw materials of agitator will all flow out the inside of agitator, and then has reached the effect of quick complete unloading.

Description

Fermentation tank for producing microbial agent

Technical Field

The utility model relates to a microbial inoculant produces technical field, especially relates to a fermentation cylinder for producing microbial inoculant.

Background

Fermentation tank, it refers to the industrial apparatus for microorganism fermentation, its main body is generally the main cylinder made of stainless steel plate, the fermentation tank structure for anaerobic fermentation (such as producing alcohol, solvent) can be simpler, the fermentation tank for aerobic fermentation (such as producing antibiotic, amino acid, organic acid, vitamin, etc.) needs to continuously feed in a large amount of sterile air into the tank, and does not consider the utilization ratio of the fed air, so it is more complex in the fermentation tank structure, the fermentation tank of common mechanical stirring, bubbling fermentation tank and gas lift fermentation tank, the fermentation process of dairy products and wines is a sterile and pollution-free process, the fermentation tank adopts a sterile system, avoids and prevents the pollution of microorganism in the air, greatly prolongs the quality guarantee period of the product and the purity of the product.

The existing microbial agent fermentation tank is not clean enough in discharging, and partial residues still exist in the fermentation tank, so that the whole discharging process is very slow, and the residues still exist in the fermentation tank.

SUMMERY OF THE UTILITY MODEL

The utility model mainly solves the technical problems existing in the prior art, and therefore provides a fermentation tank for producing microbial inoculum.

In order to realize the above-mentioned purpose, the utility model discloses a following technical scheme, a fermentation cylinder for producing microbial inoculum, which comprises a tank body, agitator and apron, the inside bottom wall from the top down of agitator diminishes gradually, apron movable mounting is at the top of the jar body, the bottom of the jar body makes progress fixed mounting and has the unloading pipe, the unloading pipe has upwards run through the bottom wall of agitator, the bottom wall of apron corresponds the fixed position of unloading pipe and installs the sealing rod, the bottom fixed mounting of sealing rod has the closing plate, the fixed position that the bottom wall of agitator corresponds the unloading pipe installs the sealing ring, inlay on the lateral wall of the jar body and install adjusting motor, fixed mounting has the drive shaft on adjusting motor's the output, fixed mounting has drive gear in the drive shaft, the fixed position that corresponds drive gear on the lateral wall of agitator has the rack, rack and drive gear intermeshing, the inside of agitator is provided with rabbling mechanism.

Preferably, the stirring mechanism comprises two movable rings, a connecting rod and a stirring shaft, the two movable rings are movably arranged in the stirring barrel, the two movable rings are one large and one small, the two movable rings are fixedly connected through the connecting rod, and the stirring shaft is fixedly arranged on the bottom wall surface of the connecting rod.

Preferably, a driving motor is embedded in the bottom wall surface of the stirring barrel, an adjusting shaft is fixedly mounted at the output end of the driving motor, and the adjusting shaft penetrates through the bottom wall surface of the stirring barrel upwards and is meshed with the inner wall of the outer movable ring.

Preferably, the bottom of the cover plate is symmetrically and fixedly provided with two movable rods, the movable rods penetrate through the top of the tank body, the bottom of the movable rods is fixedly provided with a limiting plate, and the movable rods are movably sleeved with reset springs fixedly connected with the tank body and the limiting plate.

Preferably, the outer side wall of the stirring barrel is provided with a supporting mechanism, the supporting mechanism comprises a supporting plate, a mounting bearing and a supporting shaft, the supporting plate is fixedly mounted on the outer side wall of the stirring barrel, and the mounting bearing is embedded in the bottom of the tank body.

Preferably, the support shaft is movably mounted on an inner ring of the mounting bearing, the support shaft upwards penetrates through the upper wall surface and the lower wall surface of the support plate to be in threaded connection with the support plate, and a limiting block is fixedly mounted at the top of the support shaft.

Advantageous effects

The utility model provides a fermentation cylinder for producing microbial inoculum. The method has the following beneficial effects:

(1) This a fermentation cylinder for producing microbial inoculum, put into the inside of agitator with the raw materials, drive the (mixing) shaft through rabbling mechanism and stir the inside raw materials of agitator, after the stirring is accomplished, start adjusting motor, adjusting motor passes through drive shaft drive gear and rotates, drive gear and rack toothing, and then make the rack will drive agitator rebound, agitator rebound will be to the jack-up apron, then the closing plate will leave the inside of unloading pipe, move to by the spacing back of stopper when the agitator, because the inside bottom wall of agitator is from the top down and gradually diminishes, and then make the inside raw materials of agitator will all flow out the inside of agitator, and then reached the effect of quick complete unloading.

(2) This a fermentation cylinder for producing microbial inoculum, the outside of agitator is provided with supporting mechanism, when the agitator removed, the agitator would drive the backup pad and remove, and backup pad and back shaft threaded connection, the backup pad rebound will make the back shaft rotatory, the back shaft passes through installation bearing movable mounting, and then can fix between feasible backup pad and the back shaft to can support the agitator when the agitator removes, and then avoid the circumstances of agitator falling when the rebound to take place.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

fig. 3 is an enlarged view of the point B in fig. 1 according to the present invention.

Illustration of the drawings:

1. a tank body; 2. a stirring barrel; 3. a cover plate; 4. a discharging pipe; 5. a movable rod; 6. a return spring; 7. a limiting plate; 8. adjusting the motor; 9. a rack; 10. a drive shaft; 11. a drive gear; 12. a movable ring; 13. a connecting rod; 14. a stirring shaft; 15. a drive motor; 16. an adjustment shaft; 17. a support plate; 18. mounting a bearing; 19. a support shaft; 20. a limiting block; 21. a sealing rod; 22. a sealing plate; 23. and (4) a sealing ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The first embodiment is as follows: a fermentation tank for producing microbial agents is disclosed, as shown in fig. 1-3, and comprises a tank body 1, a stirring barrel 2 and a cover plate 3, wherein the tank body 1 and the stirring barrel 2 are both of a hollow cylindrical structure, the bottom wall surface inside the stirring barrel 2 is gradually reduced from top to bottom, the cover plate 3 is movably mounted at the top of the tank body 1, a blanking pipe 4 is fixedly mounted at the bottom of the tank body 1 upwards, the blanking pipe 4 is a cylindrical pipe, the blanking pipe 4 upwards penetrates through the bottom wall surface of the stirring barrel 2, a sealing rod 21 is fixedly mounted on the bottom wall surface of the cover plate 3 corresponding to the position of the blanking pipe 4, the sealing rod 21 is of a cylindrical structure, a sealing plate 22 is fixedly mounted at the bottom of the sealing rod 21, the sealing plate 22 is located inside the blanking pipe 4 to seal the blanking pipe 4, a sealing ring 23 is fixedly mounted on the bottom wall surface of the stirring barrel 2 corresponding to the position of the blanking pipe 4, an adjusting motor 8 is mounted on the side wall of the tank body 1 in an embedding manner, a driving shaft 10 is fixedly mounted on the output end of the adjusting motor 8, a driving shaft 10 is of a cylindrical structure, a driving gear 11 is fixedly mounted on the outer side wall of the stirring barrel 2 corresponding to the position of the stirring barrel 11, and a rack 9 is meshed with the driving gear 11, and the stirring barrel 2, and the stirring mechanism is arranged inside of the stirring barrel 2.

Rabbling mechanism is including two activity rings 12, connecting rod 13 and (mixing) shaft 14, activity ring 12 is the annular structure, two activity ring 12 movable mounting are in the inside of agitator 2, two activity rings 12 are big one by one, through connecting rod 13 fixed connection between two activity rings 12, (mixing) shaft 14 is cylindrical structure, (mixing) shaft 14 has a plurality ofly, 14 fixed mounting of (mixing) shaft is at the bottom wall of connecting rod 13, agitator 2's bottom wall is inlayed and is installed driving motor 15, fixed mounting has regulating shaft 16 on driving motor 15's the output, regulating shaft 16 has upwards run through agitator 2's bottom wall and outside activity ring 12's inner wall intermeshing.

The bottom symmetry fixed mounting of apron 3 has two movable rods 5, and movable rod 5 has run through the top of jar body 1, and the bottom fixed mounting of movable rod 5 has limiting plate 7, and movable rod 5 goes up the activity and cup joints reset spring 6 with jar body 1 and limiting plate 7 fixed connection.

Example two: on the basis of the first embodiment, as shown in fig. 1 and fig. 3, a supporting mechanism is arranged on the outer side wall of the stirring barrel 2, the supporting mechanism comprises a supporting plate 17, a mounting bearing 18 and a supporting shaft 19, the supporting plate 17 is a plate with a rectangular structure, the supporting plate 17 is fixedly mounted on the outer side wall of the stirring barrel 2, the mounting bearing 18 is mounted at the bottom of the tank body 1 in an embedded manner, the supporting shaft 19 is movably mounted on an inner ring of the mounting bearing 18, the supporting shaft 19 upwards penetrates through the upper wall surface and the lower wall surface of the supporting plate 17 to be in threaded connection with the supporting plate 17, and a limiting block 20 is fixedly mounted at the top of the supporting shaft 19.

The utility model discloses a theory of operation:

when using, put into the inside of agitator 2 with the raw materials, drive (mixing) shaft 14 through rabbling mechanism and stir 2 inside raw materials of agitator, driving motor 15 makes regulating shaft 16 drive activity ring 12 rotatory, activity ring 12 and then drive (mixing) shaft 14 through connecting rod 13 and rotate and stir the raw materials, after the stirring is accomplished, start adjustment motor 8, adjustment motor 8 drives drive gear 11 through drive shaft 10 and rotates, drive gear 11 and rack 9 mesh, and then make rack 9 will drive agitator 2 rebound, agitator 2 rebound will be to the jack-up apron 3, then closing plate 22 will leave the inside of unloading pipe 4, after agitator 2 moves to being spacing by stopper 20, because the inside bottom wall of agitator 2 is from the top down and gradually diminishes, and then make the inside raw materials of agitator 2 will all flow out the inside of agitator 2, and then reached the effect of quick complete unloading.

The outside of agitator 2 is provided with supporting mechanism, when agitator 2 removed, agitator 2 would drive backup pad 17 and remove, and

backup pad

17 and 19 threaded connection of back shaft, backup pad 17 upwards moved will make back shaft 19 rotatory, back shaft 19 passes through installation bearing 18 movable mounting, and then can fix between backup pad 17 and the back shaft 19, thereby can support agitator 2 when agitator 2 removed, and then the condition of avoiding agitator 2 to fall when the rebound takes place.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a fermentation cylinder for producing microbial inoculum, includes jar body (1), agitator (2) and apron (3), and the inside bottom wall from the top down of agitator (2) diminishes gradually, apron (3) movable mounting at the top of jar body (1), its characterized in that: the utility model discloses a mixing tank, including jar body (1), the bottom of the jar body makes progress fixed mounting have unloading pipe (4), unloading pipe (4) have upwards run through the bottom wall of agitator (2), the bottom wall of apron (3) corresponds the fixed position of unloading pipe (4) and has sealing rod (21), the bottom fixed mounting of sealing rod (21) has closing plate (22), the fixed position that the bottom wall of agitator (2) corresponds unloading pipe (4) has sealing ring (23), inlay on the lateral wall of the jar body (1) and install adjusting motor (8), fixed mounting has drive shaft (10) on the output of adjusting motor (8), fixed mounting has drive gear (11) on drive shaft (10), the fixed position that corresponds drive gear (11) on the lateral wall of agitator (2) has rack (9), rack (9) and drive gear (11) intermeshing, the inside of agitator (2) is provided with rabbling mechanism.

2. The fermenter for producing microbial inoculum according to claim 1, wherein: the stirring mechanism comprises two movable rings (12), a connecting rod (13) and a stirring shaft (14), wherein the two movable rings (12) are movably arranged in the stirring barrel (2), the two movable rings (12) are large and small, the two movable rings (12) are fixedly connected through the connecting rod (13), and the stirring shaft (14) is fixedly arranged on the bottom wall surface of the connecting rod (13).

3. The fermenter for producing microbial inoculum according to claim 2, wherein: the bottom wall of agitator (2) is inlayed and is installed driving motor (15), and fixed mounting has regulating spindle (16) on the output of driving motor (15), and regulating spindle (16) have upwards run through the bottom wall of agitator (2) and the inner wall intermeshing of outside activity ring (12).

4. The fermenter for producing microbial inoculum according to claim 1, wherein: the bottom symmetry fixed mounting of apron (3) has two movable rods (5), and movable rod (5) have run through the top of the jar body (1), and the bottom fixed mounting of movable rod (5) has limiting plate (7), and activity cup joints reset spring (6) with jar body (1) and limiting plate (7) fixed connection on movable rod (5).

5. The fermenter for producing microbial inoculum according to claim 1, wherein: the lateral wall of agitator (2) is provided with supporting mechanism, and supporting mechanism is including backup pad (17), installation bearing (18) and back shaft (19), and backup pad (17) fixed mounting is in the lateral wall of agitator (2), and installation bearing (18) are inlayed and are installed the bottom at jar body (1).

6. The fermenter for producing a microbial inoculum according to claim 5, wherein: the supporting shaft (19) is movably mounted on an inner ring of the mounting bearing (18), the supporting shaft (19) upwards penetrates through the upper wall surface and the lower wall surface of the supporting plate (17) to be in threaded connection with the supporting plate (17), and a limiting block (20) is fixedly mounted at the top of the supporting shaft (19).