CN216764865U

CN216764865U - Vitamin B12 nitrogen source interpolation device for fermentation cylinder

Info

Publication number: CN216764865U
Application number: CN202123316805.1U
Authority: CN
Inventors: 胡勇干; 於留民; 刘延茂; 王鑫
Original assignee: Guangji Pharmaceutical Mengzhou Co ltd
Current assignee: Guangji Pharmaceutical Mengzhou Co ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-06-17
Anticipated expiration: 2031-12-27

Abstract

The utility model discloses a nitrogen source adding device for a vitamin B12 fermentation tank, which comprises a fermentation tank body and a nitrogen source adding mechanism arranged on one side of the fermentation tank body, wherein the nitrogen source adding mechanism is sequentially provided with an accommodating tank, a pump body, a conveying pipe, an outer cover and a rotary processor according to the flowing sequence of a nitrogen source, the accommodating tank is fixed on the side surface of the fermentation tank body, the upper end of the accommodating tank is connected with the pump body, the outlet end of the pump body is connected with the outer cover through the conveying pipe, the outer cover is arranged at the top of the fermentation tank body, the lower part of the outer cover is movably connected with the rotary processor, and the rotary processor consists of a rotary shell, a driver, an inner ring, a grinder and a vibrating screen. According to the utility model, the automatic filling mechanism is arranged at the top of the fermentation tank, the nitrogen source is pumped into the outer cover through the pump body and can be pretreated through the rotary processor below the outer cover, the fineness of the nitrogen source is improved, the fermentation treatment at the later stage is facilitated, and the uniformity of the nitrogen source in the blanking process can be improved.

Description

Vitamin B12 nitrogen source interpolation device for fermentation cylinder

Technical Field

The utility model relates to the technical field of vitamin B12 fermentation, in particular to a nitrogen source adding device for a vitamin B12 fermentation tank.

Background

Vitamin B12, also called cobalamin, is a polycyclic compound containing 3-valent cobalt, and 4 reduced pyrrole rings are linked together to become 1 corrin macrocycle (similar to porphyrin), which is the only vitamin containing metal elements. The vitamin B12 is red crystal powder, has no smell and taste, is slightly soluble in water and ethanol, is most stable under the condition of pH 4.5-5.0 and weak acid, and can be decomposed in strong acid (pH <2) or alkaline solution to a certain extent when being heated. Higher animals and plants cannot produce vitamin B12, and vitamin B12 in nature is synthesized by microorganisms. Vitamin B12 is the only vitamin which needs the help of intestinal secretion (endogenous factor) to be absorbed, and is involved in the production of bone marrow red blood cells, the prevention of pernicious anemia and the prevention of damage to cerebral nerves, vitamin B12 needs to be fermented by a special fermentation tank in the production process, and a nitrogen source needs to be added into the fermentation tank in the fermentation process.

However, the nitrogen source addition method of the conventional vitamin B12 fermentation tank has the following problems: (1) the existing nitrogen source adding mode for vitamin B12 fermentation generally needs to manually add the nitrogen source into a fermentation tank, and the automation degree is low; (2) the addition mode of the nitrogen source is simple, the nitrogen source is easily concentrated at a certain position of the fermentation tank, and the nitrogen source is not used for fully fusing the nitrogen source and the vitamin B12 raw material in the fermentation tank. For this reason, a corresponding technical scheme needs to be designed to solve the existing technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a nitrogen source adding device for a vitamin B12 fermentation tank, which solves the technical problem that the conventional nitrogen source adding mode for vitamin B12 fermentation usually needs manual nitrogen source addition into the fermentation tank, and the automation degree is low.

In order to achieve the purpose, the utility model provides the following technical scheme: a nitrogen source adding device for a vitamin B12 fermentation tank, which comprises a fermentation tank body and a nitrogen source adding mechanism arranged on one side of the fermentation tank body, the nitrogen source adding mechanism is sequentially provided with a storage tank, a pump body, a delivery pipe, an outer cover and a rotary processor according to the flowing sequence of the nitrogen source, the storage tank is fixed on the side surface of the fermentation tank body, the upper end of the storage tank is connected with the pump body, the outlet end of the pump body is connected with the outer cover through the material conveying pipe, the outer cover is arranged at the top of the fermentation tank body, the lower part of the outer cover is movably connected with the rotary processor, the rotary processor consists of a rotary shell, a driver, an inner ring, a grinder and a vibrating screen, the rotary shell is movably arranged at the top of the fermentation tank body, one side of the rotary shell is connected with the driver, the inner ring is arranged below the rotary shell, the grinder is arranged inside the inner ring, and the vibrating screen is arranged at the bottom of the inner ring.

As a preferred embodiment of the present invention, the rotating housing includes an outer ring and a plurality of sets of tooth blocks formed on the outer ring, and two adjacent sets of tooth blocks are uniformly arranged.

In a preferred embodiment of the present invention, the driver includes a driving motor and a driving gear installed at a power output end of the driving motor, and the driving gear is engaged with the tooth block.

As a preferred embodiment of the present invention, the grinder includes a vertical rod vertically inserted into the middle of the inner ring and four groups of grinding plates uniformly mounted on the vertical rod, the upper end of the vertical rod is connected to the outer ring, the lower end of the vertical rod is fixed with a rotating ball, the rotating ball is embedded in the vibrating screen, and the four groups of grinding plates are uniformly arranged on the periphery of the vertical rod in a ring shape.

In a preferred embodiment of the present invention, the polishing plate is disposed in an inclined shape, and a slider is mounted at an outer end of the polishing plate, the slider is slidably disposed on an inner wall of the inner ring, and a plurality of groups of polishing protrusions are formed on a bottom of the polishing plate, and the polishing protrusions have a hemispherical structure.

In a preferred embodiment of the present invention, the vibrating screen includes a screen body located at the bottom of the inner ring and two sets of vibrating motors symmetrically arranged outside the inner ring, and vibrating ends of the two sets of vibrating motors are connected to the bottom of the screen body.

Compared with the prior art, the utility model has the following beneficial effects:

1. the nitrogen source of this scheme to vitamin B12 fermentation cylinder adds the mode and has improved, is provided with automatic filler mechanism at the top of fermentation cylinder, takes out the nitrogen source to the dustcoat in and can carry out the preliminary treatment to the nitrogen source through the rotation type treater of dustcoat below through the pump body, improves the fineness of nitrogen source, and the fermentation treatment in the later stage of being convenient for can improve the homogeneity of nitrogen source unloading at the in-process of unloading.

2. The rotation type treater that this scheme designed can improve the homogeneity of nitrogen source unloading, improves the effect of fermentation.

Drawings

FIG. 1 is an overall block diagram of the present invention;

FIG. 2 is a block diagram of a rotary processor according to the present invention;

FIG. 3 is a view showing a mounting structure of the polishing plate according to the present invention;

FIG. 4 is a bottom view of the polishing plate according to the present invention.

In the figure, 1, a fermentation tank body; 2. a storage tank; 3. a pump body; 4. a delivery pipe; 5. a housing; 6. a rotary processor; 7. rotating the housing; 8. a driver; 9. an inner ring; 10. a grinder; 11. vibrating a screen; 12. an outer ring; 13. a tooth block; 14. a drive motor; 15. a drive gear; 16. erecting a rod; 17. a grinding plate; 18. rotating the ball; 19. a slider; 20. grinding the bumps; 21. a screen body; 22. a vibration motor.

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. 1-4, the present invention provides a technical solution: a vitamin B12 nitrogen source adding device for fermentation tank comprises a fermentation tank body 1 and a nitrogen source adding mechanism arranged on one side of the fermentation tank body 1, wherein the nitrogen source adding mechanism is sequentially provided with a storage tank 2, a pump body 3, a conveying pipe 4, an outer cover 5 and a rotary processor 6 according to the flowing sequence of the nitrogen source, the storage tank 2 is fixed on the side surface of the fermentation tank body 1, the upper end of the storage tank is connected with the pump body 3, the outlet end of the pump body 3 is connected with the outer cover 5 through the conveying pipe 4, the outer cover 5 is arranged on the top of the fermentation tank body 1, the lower part of the outer cover is movably connected with the rotary processor 6, the rotary processor 6 comprises a rotary shell 7, a driver 8, an inner ring 9, a grinder 10 and a vibrating screen 11, the rotary shell 7 is movably arranged on the top of the fermentation tank body 1, one side of the inner ring 9 is arranged below the rotary shell 7, the grinder 10 is arranged inside the inner ring 9, a vibrating screen 11 is mounted to the bottom of the inner ring 9.

Further improved, as shown in fig. 1: the rotary shell 7 comprises an outer ring 12 and a plurality of groups of tooth blocks 13 formed on the outer ring 12 in a machining mode, and every two adjacent groups of tooth blocks 13 are uniformly arranged.

Further improved, as shown in fig. 1: the driver 8 comprises a driving motor 14 and a driving gear 15 arranged at the power output end of the driving motor 14, the driving gear 15 is meshed with the gear block 13, the driving motor 14 drives the driving gear 15 to rotate, and the driving gear 15 drives the outer ring 12 to synchronously rotate in the rotating process.

Further improved, as shown in fig. 2 and 3: the grinder 10 comprises a vertical rod 16 vertically inserted in the middle of the inner ring 9 and four groups of grinding plates 17 uniformly installed on the vertical rod 16, the upper end of the vertical rod 16 is connected with the outer ring 12, the lower end of the vertical rod is fixed with a rotating ball 18, the rotating ball 18 is embedded in the vibrating screen 11, the four groups of grinding plates 17 are uniformly arranged on the periphery of the vertical rod 16 in an annular mode, the grinding plates 17 are driven to synchronously rotate in the rotating process through the outer ring 12, and the nitrogen source particles inside are refined in the rotating process.

Further improved, as shown in fig. 4: lapping plate 17 is the slope form setting and the outer end installs slider 19, and slider 19 slides and sets up on the inner wall of inner ring 9, and lapping plate 17's bottom machine-shaping has a plurality of groups to grind lug 20, and it is hemispherical structure to grind lug 20, can grind the nitrogen source granule through the grinding lug 20 of lapping plate 17 bottom, can refine the processing with the nitrogen source granule of big granule, the subsequent fermentation of being convenient for.

Specifically, the vibrating screen 11 includes a screen body 21 located at the bottom of the inner ring 9 and two sets of vibrating motors 22 symmetrically arranged on the outer side of the inner ring 9, the vibrating ends of the two sets of vibrating motors 22 are connected with the bottom of the screen body 21, the vibrating screen 11 is driven to vibrate by the vibrating motors 22, and the vibrating screen 11 can conduct external conduction treatment on nitrogen source particles clamped in the screen holes in the vibrating process.

When in use: when a nitrogen source needs to be added, the pump body 3 is utilized to pump out the units in the storage tank 2 and guide the units into the outer cover 5, the nitrogen source is scattered into the rotary processor 6 through the outer cover 5, at the moment, the driving motor 14 drives the driving gear 15 to rotate, the driving gear 15 drives the outer ring 12 to synchronously rotate in the rotating process, the outer ring 12 drives the grinding plate 17 to rotate in the rotating process, the nitrogen source particles on the surface of the screen body 21 are ground, when the nitrogen source particles reach the specification, downward guiding is carried out through meshes of the screen body 21, when blockage occurs, the vibrating screen 11 is driven to vibrate through the vibrating motor 22, and the vibrating screen 11 can carry out outward guiding treatment on the nitrogen source particles clamped in the meshes in the vibrating process, so that the nitrogen source feeding device is simple in operation and convenient to use.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a vitamin B12 nitrogen source interpolation device for fermentation cylinder which characterized in that: comprises a fermentation tank body (1) and a nitrogen source adding mechanism arranged on one side of the fermentation tank body (1), wherein the nitrogen source adding mechanism is sequentially provided with a storage tank (2), a pump body (3), a conveying pipeline (4), an outer cover (5) and a rotary processor (6) according to the flowing sequence of the nitrogen source, the storage tank (2) is fixed on the side surface of the fermentation tank body (1) and the upper end of the storage tank is connected with the pump body (3), the outlet end of the pump body (3) is connected with the outer cover (5) through the conveying pipeline (4), the outer cover (5) is arranged on the top of the fermentation tank body (1) and the lower part of the outer cover is movably connected with the rotary processor (6), the rotary processor (6) consists of a rotary shell (7), a driver (8), an inner ring (9), a grinder (10) and a vibrating screen (11), the rotary shell (7) is movably arranged on the top of the fermentation tank body (1) and one side of the rotary shell is connected with the driver (8), the inner ring (9) is arranged below the rotary shell (7), the grinder (10) is arranged inside the inner ring (9), and the vibrating screen (11) is arranged at the bottom of the inner ring (9).

2. The nitrogen source adding device for vitamin B12 fermenter according to claim 1, wherein: the rotary shell (7) comprises an outer ring (12) and a plurality of groups of tooth blocks (13) which are machined and formed on the outer ring (12), and the adjacent two groups of tooth blocks (13) are uniformly arranged.

3. The nitrogen source adding device for vitamin B12 fermenter according to claim 2, wherein: the driver (8) comprises a driving motor (14) and a driving gear (15) installed at the power output end of the driving motor (14), and the driving gear (15) is meshed with the gear block (13).

4. The nitrogen source adding device for vitamin B12 fermenter according to claim 2, wherein: grinder (10) are including perpendicular interlude in pole setting (16) in inner ring (9) middle part and four group's grinding plate (17) of evenly installing on pole setting (16), the upper end of pole setting (16) is connected and the lower extreme is fixed with rolling ball (18) with outer ring (12), rolling ball (18) are embedded on vibration screen (11), four groups grinding plate (17) are cyclic annular and evenly set up in the periphery of pole setting (16).

5. The nitrogen source adding device for vitamin B12 fermenter according to claim 4, wherein: lapping plate (17) are slope form setting and the outer end installs slider (19), slider (19) slide to set up on the inner wall of inner ring (9), the bottom machine-shaping of lapping plate (17) has a plurality of groups to grind lug (20), it is hemispherical structure to grind lug (20).

6. The nitrogen source adding device for vitamin B12 fermenter according to claim 5, wherein: the vibrating screen (11) comprises a screen body (21) positioned at the bottom of the inner ring (9) and two groups of vibrating motors (22) symmetrically arranged on the outer side of the inner ring (9), and vibrating ends of the two groups of vibrating motors (22) are connected with the bottom of the screen body (21).