CN219117451U

CN219117451U - Culture apparatus for microbial fermentation

Info

Publication number: CN219117451U
Application number: CN202320256669.1U
Authority: CN
Inventors: 林广朋; 林月杰; 王寿香
Original assignee: Tonghuali Yantai Biotechnology Co ltd
Current assignee: Tonghuali Yantai Biotechnology Co ltd
Priority date: 2023-02-20
Filing date: 2023-02-20
Publication date: 2023-06-02
Anticipated expiration: 2033-02-20

Abstract

The utility model discloses a culture device for microbial fermentation, which comprises a culture box body, wherein a supporting shaft penetrates through the middle part of the bottom of the interior of the culture box body, a tray which is vertically and uniformly distributed is arranged in the interior of the culture box body, the supporting shaft penetrates through and is fixedly connected with the tray, a culture dish which is uniformly distributed at equal angles is arranged at the top of the tray, and a bearing is fixedly connected with the middle part of the bottom of the culture box body, penetrates through the supporting shaft and is fixedly connected with the bearing. According to the utility model, the two steering engines are combined into the steering engine unit, so that the steering engine unit can control the supporting shaft to rotate at any angle, the steering engine unit is controlled to work by operating the control panel, the supporting shaft and the tray rotate at a designated angle, and the culture dish at the rear side can be adjusted to the front side, so that the culture dish at the inner side can be quickly taken out, the time of exposing the internal environment of the incubator to the air is shortened, and the probability of internal environment pollution is reduced.

Description

Culture apparatus for microbial fermentation

Technical Field

The utility model relates to the technical field of microorganism culture, in particular to a culture device for microorganism fermentation.

Background

Microbial fermentation is a process of converting raw materials into products required by human beings through a specific metabolic pathway under proper conditions by using microorganisms, and a certain amount of strain groups are usually obtained by culturing and propagating strains for fermentation through a microorganism culture device before the microorganisms are put into a fermentation device.

At present, the culture of microorganisms is generally realized through an incubator, a strain is placed in a culture dish, culture solution is added into the culture dish, and a proper environment is provided for strain propagation through the incubator, but most of trays for accommodating the culture dish in the existing incubator are pulled, so that when people need to take out the innermost culture dish of the trays, the trays need to be pulled out completely, the time for taking out the culture dish is longer, the time for exposing the incubator to the external environment is also along with the side length of the culture dish, and the internal environment of the incubator is polluted more easily by bacteria in the air.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a culture device for microbial fermentation.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a culture apparatus for microbial fermentation, includes the incubator body, incubator body inside bottom middle part runs through and is provided with the back shaft, incubator body inside is provided with perpendicular evenly distributed's tray and back shaft runs through and with tray fixed connection, the tray top is provided with equiangular degree evenly distributed's culture dish, incubator body bottom middle part runs through and fixedly connected with bearing and back shaft runs through and with bearing fixed connection, incubator body bottom fixedly connected with equipment box, incubator body top middle part fixedly connected with temperature sensor and temperature sensor's detection end runs through the incubator body, incubator body top front side fixedly connected with control panel, equipment box front side fixedly connected with case lid, incubator body front side is provided with the observation glass door, incubator body front side is provided with outer door and outer door is located the front side of observing the glass door.

For further description of the above technical solution:

the top of the tray is provided with limit grooves which are uniformly distributed at equal angles and correspond to the culture dish.

For further description of the above technical solution:

and an exhaust valve penetrates through the upper side position of the right outer wall of the incubator body and is fixedly connected with the incubator body.

For further description of the above technical solution:

the lower side position of the left outer wall of the incubator body penetrates through and is fixedly connected with an air inlet valve.

For further description of the above technical solution:

the bearing upside is provided with the sealing washer and back shaft runs through the sealing washer.

For further description of the above technical solution:

the lower end of the supporting shaft is fixedly connected with a steering engine group, and the steering engine group is positioned in the equipment box body and is fixedly connected with the equipment box body.

For further description of the above technical solution:

the middle part of the right side of the outer door far away from one side of the observation glass door is fixedly connected with a handle.

For further description of the above technical solution:

ultraviolet lamps are fixedly connected to four corners of the side wall of the incubator body.

The utility model has the following beneficial effects:

according to the utility model, the rudder unit is formed by combining the two steering engines, so that the rudder unit can control the supporting shaft to rotate at any angle, the control panel is operated to control the rudder unit to work, the supporting shaft and the tray rotate at a designated angle, and the culture dish at the rear side can be adjusted to the front side, so that the culture dish at the inner side can be quickly taken out without completely extracting the tray, the time of exposing the internal environment of the incubator to the air is shortened, the probability of internal environment pollution is reduced, and in this way, the trays can be stacked more tightly, so that a certain culture space can be used for placing more culture dishes and culturing more microorganisms.

Drawings

FIG. 1 is a top view of a culture apparatus for fermentation of microorganisms according to the present utility model;

FIG. 2 is a bottom view of a culture apparatus for microbial fermentation according to the present utility model;

FIG. 3 is a schematic diagram showing the internal structure of a culture apparatus for microbial fermentation according to the present utility model;

FIG. 4 is a schematic diagram of a tray of a culture apparatus for fermentation of microorganisms according to the present utility model.

Legend description:

1. an outer door; 2. observing the glass door; 3. a temperature sensor; 4. a control panel; 5. an exhaust valve; 6. a culture box body; 7. an ultraviolet lamp; 8. a culture dish; 9. an equipment box; 10. a case cover; 11. an air inlet valve; 12. a tray; 13. a support shaft; 14. a seal ring; 15. a bearing; 16. a rudder unit; 17. a limit groove; 18. a handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-4, one embodiment provided by the present utility model is: the culture device for microbial fermentation comprises a culture box body 6, wherein the middle part of the bottom inside the culture box body 6 is penetrated and provided with a support shaft 13, a rudder unit 16 is formed by combining two steering gears, the rudder unit 16 can control the support shaft 13 to rotate at any angle (within three hundred sixty degrees), a tray 12 which is vertically and uniformly distributed is arranged inside the culture box body 6, the support shaft 13 penetrates and is fixedly connected with the tray 12, the top of the tray 12 is provided with a culture dish 8 which is uniformly distributed at equal angles, when the culture dish 8 on the rear side on the tray 12 needs to be taken out, the rudder unit 16 can be controlled by operating a control panel 4 to drive the support shaft 13 to rotate for a designated angle, the middle part of the bottom inside of the culture box body 6 is penetrated and fixedly connected with a bearing 15, the support shaft 13 penetrates and is fixedly connected with the bearing 15, the bottom of the culture box body 6 is fixedly connected with a device box 9, then the support shaft 13 drives the tray 12 to rotate for a designated angle, so that the culture dish 8 at the rear side is adjusted to the front side, then the outer door 1 and the observation glass door 2 can be opened and the designated culture dish 8 can be quickly taken out, the middle part of the top of the incubator body 6 is fixedly connected with the temperature sensor 3, the detection end of the temperature sensor 3 penetrates through the incubator body 6, the observation glass door 2 and the outer door 1 are quickly closed, the time for taking out the culture dish 8 is shortened, the time for exposing the internal environment of the incubator body 6 to the air is shortened, the control panel 4 is fixedly connected to the front side of the top of the incubator body 6, the box cover 10 is fixedly connected to the front side of the equipment box 9, in this way, the tray 12 can be overlapped more tightly, a certain culture space can be used for placing more culture dishes 8 and culturing more microorganisms, the observation glass door 2 is arranged at the front side of the incubator body 6, the incubator body 6 is provided with an outer door 1 on the front side and the outer door 1 is located on the front side of the observation glass door 2.

The tray 12 top is provided with equiangular evenly distributed's spacing groove 17 and culture dish 8 are corresponding, through setting up sealing washer 14 in bearing 15 upside, make the leakproofness of back shaft 13 and culture box 6 junction improve, the upside position of culture box 6 right side outer wall runs through and fixedly connected with exhaust valve 5, the downside position of culture box 6 left side outer wall runs through and fixedly connected with air inlet valve 11, limit groove 17 can restrict culture dish 8, avoid taking care to bump another culture dish 8 when pulling out culture dish 8, the bearing 15 upside is provided with sealing washer 14 and back shaft 13 runs through sealing washer 14, back shaft 13 lower extreme fixedly connected with steering wheel group 16 and steering wheel group 16 are located equipment box 9 and with equipment box 9 fixed connection, be convenient for keep away from the control of the inside temperature of culture box 6 through temperature sensor 3, the right side middle part position fixedly connected with handle 18 of observation glass door 2 one side of outer door 1, culture box 6 lateral wall four corners fixedly connected with ultraviolet lamp 7 all, the inside of the inside tray 12 that can be disinfected to ultraviolet lamp 6 through ultraviolet lamp 7, the inside tray that can be evenly distributed to the inside of culture dish 12 is provided with the ultraviolet lamp 6.

Working principle: first, form rudder unit 16 through two steering wheels combination, make rudder unit 16 controllable back shaft 13 carry out the rotation of arbitrary angle (within three hundred sixty degrees), when needs take out on tray 12 rear side culture dish 8, can drive the rotatory appointed angle of back shaft 13 through operating control panel 4, then back shaft 13 can drive the rotatory appointed angle of tray 12, make the culture dish 8 of rear side transfer the front side, can open outer door 1 and observation glass door 2 and quick take out appointed culture dish 8, close observation glass door 2 and outer door 1 immediately, thereby shorten the time of taking out culture dish 8, the time of culture box 6 internal environment exposure in the air has been shortened, and in this way, can be with tray 12 superimposed inseparabler, make certain culture space can place more culture dishes 8 and cultivate more microorganism, through setting up sealing washer 14 in bearing 15 upside, make the seal of back shaft 13 and box 6 junction improve, can touch the culture dish 8 at the temperature of the inside of the culture dish 6 of the temperature-limiting groove 17, can be to the culture dish 8 and can not be carried out the inside the temperature-limiting incubator 6 at the time of the temperature-sensing device 6 of the inner side of the culture dish 8, can be controlled by the temperature of the inner side of the culture dish 8 is avoided, the temperature-limiting incubator 6 can be sterilized, the temperature of the inside the culture box is convenient for the culture box is 3, the temperature-limiting incubator 6 is convenient for the temperature-to be used to be detected.

Finally, it should be noted that: the foregoing description of the preferred embodiments of the present utility model is not intended to be limiting, but rather, it will be apparent to those skilled in the art that the foregoing description of the preferred embodiments of the present utility model can be modified or equivalents can be substituted for some of the features thereof, and any modification, equivalent substitution, improvement or the like that is within the spirit and principles of the present utility model should be included in the scope of the present utility model.

Claims

1. The utility model provides a culture apparatus that microorganism fermentation used, includes incubator (6), its characterized in that: the incubator is characterized in that a supporting shaft (13) is penetrated and arranged in the middle of the bottom of the incubator body (6), a tray (12) which is vertically and evenly distributed is arranged in the incubator body (6), the supporting shaft (13) is penetrated and fixedly connected with the tray (12), a culture dish (8) which is evenly distributed in equal angles is arranged at the top of the tray (12), a bearing (15) and a supporting shaft (13) which are fixedly connected with are penetrated and fixedly connected with the middle of the incubator body (6) are penetrated and fixedly connected with a device box body (9), a temperature sensor (3) and a detection end of the temperature sensor (3) are fixedly connected with the incubator body (6), a control panel (4) is fixedly connected with the front side of the incubator body (6), a box cover (10) is fixedly connected with the front side of the device box body (9), a glass observation door (2) is arranged on the front side of the incubator body (6), and the front side of the incubator body (6) is provided with a glass door (1) and the glass door (1) is located on the front side of the incubator body (1).

2. The culture apparatus for fermentation of microorganisms according to claim 1, wherein: the top of the tray (12) is provided with limit grooves (17) which are uniformly distributed at equal angles, and the limit grooves (17) correspond to the culture dishes (8).

3. The culture apparatus for fermentation of microorganisms according to claim 1, wherein: an exhaust valve (5) penetrates through and is fixedly connected with the upper side of the right outer wall of the incubator body (6).

4. The culture apparatus for fermentation of microorganisms according to claim 1, wherein: the lower side of the left outer wall of the incubator body (6) is penetrated through and fixedly connected with an air inlet valve (11).

5. The culture apparatus for fermentation of microorganisms according to claim 1, wherein: a sealing ring (14) is arranged on the upper side of the bearing (15), and the supporting shaft (13) penetrates through the sealing ring (14).

6. The culture apparatus for fermentation of microorganisms according to claim 1, wherein: the lower end of the supporting shaft (13) is fixedly connected with a steering engine group (16), and the steering engine group (16) is positioned in the equipment box body (9) and is fixedly connected with the equipment box body (9).

7. The culture apparatus for fermentation of microorganisms according to claim 1, wherein: the middle part of the right side of the outer door (1) far away from one side of the observation glass door (2) is fixedly connected with a handle (18).

8. The culture apparatus for fermentation of microorganisms according to claim 1, wherein: ultraviolet lamps (7) are fixedly connected to four corners of the side wall of the incubator body (6).