CN214781779U

CN214781779U - Fermentation cylinder is cultivateed to probiotic multipurpose

Info

Publication number: CN214781779U
Application number: CN202121049386.7U
Authority: CN
Inventors: 王永桥; 孙玉
Original assignee: Shandong Junbayi Biotechnology Co ltd
Current assignee: Shandong Junbayi Biotechnology Co ltd
Priority date: 2021-05-17
Filing date: 2021-05-17
Publication date: 2021-11-19
Anticipated expiration: 2031-05-17

Abstract

The utility model relates to a probiotics cultivates and uses technical field, specifically is a fermentation cylinder is cultivateed to probiotics multipurpose. Including a jar body and the (mixing) shaft of setting in the jar body, be provided with puddler group on the (mixing) shaft, puddler group is including being annular evenly distributed at the epaxial puddler of stirring, the interval sets up on the (mixing) shaft about the puddler group, the top of the jar body is provided with intake pipe, blow-down pipe and inlet pipe, the bottom of the jar body is provided with the discharging pipe, the one end that the jar body was kept away from to the intake pipe is connected with the gas holder, gas holder intercommunication has nitrogen generator and air pump, nitrogen generator passes through nitrogen gas pipe and gas holder intercommunication, the utility model discloses a structure to current benefit fungus fermentation cylinder of living improves, makes it satisfy aerobic culture and anaerobic culture's switching, simultaneously, utilizes bacteria filter's setting, ensures the health nature of benefit fungus environment, cultivates for the fungus fermentation of living more living and provides more process selections.

Description

Fermentation cylinder is cultivateed to probiotic multipurpose

Technical Field

The utility model relates to a probiotics cultivates and uses technical field, specifically is a fermentation cylinder is cultivateed to probiotics multipurpose.

Background

Probiotics (Probiotics) is a kind of active microorganisms beneficial to a host, and is a general term for active beneficial microorganisms which are planted in the intestinal tract and the reproductive system of a human body and can produce exact health effects so as to improve the microbial ecological balance of the host and play a beneficial role in the intestinal tract. The beneficial bacteria or fungi in human bodies and animal bodies are mainly as follows: clostridium butyricum, lactobacillus, bifidobacterium, lactobacillus acidophilus, actinomycetes, saccharomycetes and the like. The products with the strongest research functions in the world at present mainly comprise the composite active probiotics consisting of various microorganisms, and are widely applied to the fields of bioengineering, industry and agriculture, food safety and life health.

The fermentation culture of probiotics mainly has two modes, one mode is anaerobic fermentation, the other mode is aerobic fermentation, the existing probiotics culture tank can only be suitable for one process, or anaerobic fermentation or aerobic fermentation, for enterprises, certain disadvantages exist in production, and when the process is adjusted, a new fermentation tank needs to be added, so that the production cost of the enterprises is increased invisibly and the adjustment of the production process is not facilitated.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to the technical problem that foretell benefit fungus fermentation cylinder exists, provide a reasonable in design, simple structure, processing convenience and can effectively realize the fermentation cylinder is cultivateed to the benefit fungus multipurpose of living of anaerobism and aerobic switching.

In order to achieve the above purpose, the utility model adopts the technical scheme that the utility model provides a probiotic multipurpose culture fermentation tank, which comprises a tank body and a stirring shaft arranged in the tank body, wherein the stirring shaft is provided with a stirring rod group, the stirring rod group comprises stirring rods which are uniformly distributed on the stirring shaft in an annular shape, the stirring rod group is arranged on the stirring shaft at intervals from top to bottom, the top of the tank body is provided with an air inlet pipe, an emptying pipe and an inlet pipe, the bottom of the tank body is provided with a discharging pipe, one end of the air inlet pipe, which is far away from the tank body, is connected with an air storage tank, the air storage tank is communicated with a nitrogen generator and an air pump, the nitrogen generator is communicated with the air storage tank through a nitrogen pipe, the air pump is communicated with the air storage tank through a control air pipe, the nitrogen pipe and the air pipe are both provided with control valves, and the air inlet pipe is also provided with a bacteria removing filter, the degerming filter is arranged between the gas storage tank and the tank body, and the gas inlet pipe extends to the bottom of the tank body.

Preferably, the stirring rod group further comprises a connecting ring sleeved on the stirring shaft, and the stirring rods are uniformly distributed on the stirring shaft in an annular shape through the connecting ring.

Preferably, the stirring rod is arranged obliquely downwards from the connecting ring to the outer side.

Preferably, the bottom of the connecting ring of the stirring rod group positioned at the lowest part of the stirring shaft is also provided with a distribution cone, and the pipe orifice of the air inlet pipe is arranged below the distribution cone.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model provides a fermentation cylinder is cultivateed to probiotics multipurpose improves through the structure to current probiotics fermentation cylinder, makes it satisfy aerobic culture and anaerobic culture's switching, simultaneously, utilizes the setting of degerming filter, ensures the health nature of probiotics environment, cultivates for probiotics fermentation and provides more process selection.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

FIG. 1 is a schematic structural diagram of a multipurpose culture fermenter for probiotics provided in example 1;

FIG. 2 is a schematic structural view of a stirring shaft and a stirring rod set provided in example 1;

in the above figures, 1, a tank body; 2. a stirring shaft; 21. a driving motor 3 and a stirring rod group; 31. a connecting ring; 32. a stirring rod; 33. a distribution cone; 4. an air inlet pipe; 41. a sterilizing filter; 42. a gas storage tank; 5. an emptying pipe; 6. a feed pipe; 7. a discharge pipe; 8. a nitrogen generator; 81. a nitrogen gas pipe; 9. an air pump; 91. an air tube; 10. and (4) controlling the valve.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Example, as shown in fig. 1 and fig. 2, the present example provides a probiotic fermentation tank capable of implementing anaerobic culture and aerobic culture, and for this purpose, the present example provides a probiotic multipurpose culture fermentation tank, which includes a tank body 1 and stirring shafts 2 disposed in the tank body 1, wherein stirring rod groups 3 are disposed on the stirring shafts 2, the stirring rod groups 3 include stirring rods 32 uniformly distributed on the stirring shafts 2 in a ring shape, in the present example, each stirring group includes 4 stirring rods 32, an included angle between adjacent stirring rods 32 is 90 °, the stirring shafts 2 are disposed through the top of the tank body 1, a driving motor 21 is disposed on the top of the tank body 1, for the purpose of achieving sufficient stirring, the stirring rod groups 3 are disposed on the stirring shafts 2 at intervals up and down, in the present example, four groups of stirring shafts 2 are disposed up and down, and for the purpose of such disposition, mainly for sufficient mixing, the strain is fully contacted with the culture medium.

Be provided with intake pipe 4, blow-down pipe 5 and inlet pipe 6 at the top of jar body 1, be provided with discharging pipe 7 in the bottom of jar body 1, inlet pipe 6 can set up a plurality ofly, for example, in some technologies, need add deionized water, for this reason, can increase one and set up to the inlet tube.

In order to realize the switching between aerobic fermentation and anaerobic fermentation, one end of the air inlet pipe 4 far away from the tank body 1 is connected with an air storage tank 42, the main purpose of the air storage tank 42 is to supply nitrogen or air into the tank body 1, for this reason, the air storage tank 42 is communicated with a nitrogen generator 8 and an air pump 9, because the anaerobic environment does not need air, and the aerobic environment needs air, for this reason, the nitrogen generator 8 and the air pump 9 need to be separately communicated with the air storage tank 42, for this reason, the nitrogen generator 8 is communicated with the air storage tank 42 through a nitrogen pipe 81, the air pump 9 is communicated with the air storage tank 42 through a control air pipe 91, because the air storage tank 42 can only be used for storing nitrogen or air, for this reason, control valves 10 are arranged on the nitrogen pipe 81 and the air pipe 91 for controlling the purity of the air storage tank 42, considering that the nitrogen generation of the nitrogen generator 8 is mainly extracting nitrogen from air, and the air pump 9 is directly extracting air, the air contains a large amount of bacteria, and for this reason, a sterilizing filter 41 is further provided on the intake pipe 4, and the sterilizing filter 41 is provided between the air storage tank 42 and the tank body 1 to ensure purity of the aerobic environment and the anaerobic environment, so that the gas in the tank body 1 is rapidly filled, and thus, the intake pipe 4 is extended to the bottom of the tank body 1. With the entrance of other gases, the environment in the tank body 1 is changed, thereby realizing the switching between anaerobic environment and aerobic environment.

In order to facilitate the installation of the stirring rod assembly 3 on the stirring shaft 2, in this embodiment, the stirring rod assembly 3 further includes a connecting ring 31 sleeved on the stirring shaft 2, the connecting ring 31 is fixed on the stirring shaft 2 by bolts, and the stirring rods 32 are uniformly distributed on the stirring shaft 2 in an annular shape through the connecting ring 31. In this embodiment, the stirring rod 32 is also fixed to the connection part by a bolt, specifically, the stirring rod 32 is perforated and fixed to the connection ring 31 by a bolt, so that the stirring rod 32 can be conveniently replaced to adjust the optimal stirring effect.

In order to sufficiently stir the culture medium by considering that the stirring of the fermenter is mainly performed by the contact between the seed culture and the culture medium, the stirring rod 32 is inclined downward from the connection ring 31 toward the outside in this embodiment. Simultaneously, the puddler 32 crisscross setting between the puddler group 3 from top to bottom, like this, utilize the downward puddler 32 that sets up of slope to make whole jar of body 1 can both obtain distributing, and then under simple structure's the condition, realized even stirring.

In order to improve the air exchange efficiency, in the present embodiment, the bottom of the connecting ring 31 of the stirring rod group 3 located at the lowest position of the stirring shaft 2 is further provided with a distribution cone 33, the distribution cone 33 is provided as a circular truncated cone-shaped cover, and the nozzle of the air inlet pipe 4 is disposed below the distribution cone 33. Like this, the top that the nitrogen gas that gets into from the intake pipe 4 touches distribution awl 33 obtains the dispersion, and it can form layer upon layer and rise to discharge the air from blow-down pipe 5, and do not add distribution awl 33, then rise and just be the column and rise, its distribution is slower, and the setting of distribution awl 33 makes nitrogen gas obtain the dispersion, and layer upon layer is covered with whole jar of body 1, makes gas filling more rapidly. And is arranged at the bottom, which moves upwards, mainly considering that nitrogen is less dense than air.

Through the arrangement, the air pump 9 and the nitrogen generator 8 are arranged, so that the tank body 1 can realize the switching of the environment, and further, the purpose of multi-process application is achieved.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a fermentation cylinder is cultivateed to probiotic multipurpose, includes jar body and sets up the (mixing) shaft in jar body, be provided with puddler group on the (mixing) shaft, puddler group is including being annular evenly distributed at the epaxial puddler of stirring, puddler group is on the interval sets up the (mixing) shaft from top to bottom, the top of jar body is provided with intake pipe, blow-down pipe and inlet pipe, the bottom of jar body is provided with the discharging pipe, a serial communication port, the one end that jar body was kept away from to the intake pipe is connected with the gas holder, the gas holder intercommunication has nitrogen generator and air pump, nitrogen generator passes through nitrogen gas pipe and gas holder intercommunication, the air pump passes through control air pipe and gas holder intercommunication, all be provided with the control valve on nitrogen gas pipe and the air pipe, still be provided with bacteria removal filter in the intake pipe, bacteria removal filter sets up between gas holder and jar body, the air inlet pipe extends to the bottom of the tank body.

2. The multipurpose culture fermentation tank for probiotics according to claim 1, wherein the stirring rod set further comprises a connecting ring sleeved on the stirring shaft, and the stirring rods are uniformly distributed on the stirring shaft in an annular shape through the connecting ring.

3. The multipurpose culture fermenter according to claim 2, wherein the stirring rod is disposed obliquely downward from the connecting ring toward the outside.

4. The multipurpose culture fermentation tank for probiotics according to claim 3, wherein a distribution cone is further arranged at the bottom of the connecting ring of the stirring rod group positioned at the lowest part of the stirring shaft, and the pipe orifice of the air inlet pipe is arranged below the distribution cone.