CN218579965U

CN218579965U - Microbial cultivation analytical equipment of controllable humiture

Info

Publication number: CN218579965U
Application number: CN202222196808.4U
Authority: CN
Inventors: 刘凡; 张红光; 唐若斌; 唐震鐘; 刘俊成; 徐辉; 徐海
Original assignee: Sichuan Ruobin Biotechnology Co ltd
Current assignee: Sichuan Ruobin Biotechnology Co ltd
Priority date: 2022-08-19
Filing date: 2022-08-19
Publication date: 2023-03-07
Anticipated expiration: 2032-08-19

Abstract

The utility model relates to a microorganism incubator, which provides a microorganism culture analysis device capable of controlling temperature and humidity in order to better adjust the culture environment of microorganisms, and comprises a box body, a culture chamber arranged in the box body, a humidity sensor arranged in the culture chamber, a plurality of culture plates arranged in the culture chamber, a humidifying device arranged in the box body, a pair of humidifying chambers arranged in the box body, and a through groove used for communicating the culture chamber and the humidifying chambers; the pair of humidifying chambers are respectively arranged on two sides of the culture chamber, the humidifying device comprises a humidifier and a pair of guide pipes arranged at the outlet end of the humidifier, one guide pipe is in conduction connection with one humidifying chamber, and the humidity sensor is connected with the humidifier. The utility model discloses a microbial cultivation analytical equipment of controllable humiture can adjust the humiture in the culture chamber better.

Description

Microbial cultivation analytical equipment of controllable humiture

Technical Field

The utility model relates to a microbial cultivation case's technical field particularly, relates to a microbial cultivation analytical equipment of controllable humiture.

Background

In the research and analysis of microorganisms, one of the important requirements is precise culture, i.e., the microorganisms are required to grow in a set environment, including specific nutrients, oxygen concentration, carbon dioxide concentration, temperature and humidity. Even if the above-mentioned external factors change very slightly, they will affect the growth of microorganisms to some extent, and therefore, the results of the investigation were examined.

Therefore, the microorganism incubator is usually used for culturing microorganisms, the common microorganism incubator is connected with a gas cylinder to provide oxygen and carbon dioxide, the temperature is controlled by an internal electric heating device, and the humidity is controlled by a humidifier, but the humidifier is an independent structure generally, the humidity in the incubator is adjusted by spraying treated water in a mist form, and the outlet of the humidifier is single, so that when the humidity in the incubator is adjusted, or after the incubator door is kept in an open state within a certain time, the humidifier needs a longer time to re-stabilize the humidity in the incubator, and the condition that the humidity in various places in the incubator within a certain time is different is easily caused.

Therefore, the device capable of better adjusting the humidity inside the incubator can better control the growth environment of the microorganisms.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a microbial cultivation analytical equipment of controllable humiture, it can adjust the humiture in the cultivateing room better.

The embodiment of the utility model discloses a realize through following technical scheme: the utility model discloses a microorganism culture analysis device capable of controlling temperature and humidity, which comprises a box body, a culture chamber arranged in the box body, a humidity sensor arranged in the culture chamber, a plurality of culture plates arranged in the culture chamber, a humidifying device arranged in the box body, a pair of humidifying chambers arranged in the box body, and a through groove used for communicating the culture chamber and the humidifying chambers; the pair of humidifying chambers are respectively arranged on two sides of the culture chamber, the humidifying device comprises a humidifier and a pair of guide pipes arranged at the outlet end of the humidifier, one guide pipe is in conduction connection with one humidifying chamber, and the humidity sensor is connected with the humidifier.

Further, a plurality of the culture plates are uniformly distributed along the vertical direction; the through grooves are provided with a plurality of pieces, and the culture plate is arranged between the pair of through grooves.

Furthermore, the through groove is obliquely arranged, and the height of one side, close to the humidifying chamber, of the through groove is lower than that of the other opposite side.

Furthermore, a plurality of slide rails are arranged on the inner side wall of the culture chamber, both sides of the culture plate are slidably arranged in the slide rails, and the length of each slide rail is greater than the width of the culture plate.

Furthermore, the inner wall of the upper side of the culture chamber is also provided with a containing groove, a sliding rod is arranged in the containing groove, the sliding rod is connected with a shooting device in a sliding manner, and the length direction of the sliding rod is parallel to the length direction of the culture plate.

Furthermore, the upper end of the inner part of the culture chamber is also provided with a partition plate, and the upper ends of two opposite inner side walls of the culture chamber are respectively provided with a sliding chute; both ends of the partition plate are slidably arranged in the sliding grooves; the baffle is used for sheltering from the holding tank, the width of spout is greater than the width of twice spout.

Furthermore, one side of the partition plate, which is far away from the accommodating groove, is in an inwards concave arc shape.

Further, a groove is formed in the bottom of the incubator and used for placing the humidifier.

Further, the box lateral wall is equipped with the fluid-discharge tube, the fluid-discharge tube is equipped with the valve, the fluid-discharge tube with humidification room intercommunication.

The utility model discloses technical scheme has following advantage and beneficial effect at least: the utility model discloses a microbial cultivation analytical equipment of controllable humiture, when using, on putting into the culture plate with the culture dish that contains the microorganism, close the chamber door, set up corresponding humiture can. In the operation process, the humidifier discharges treated water into a pair of guide pipes in a foggy mode, and the treated water is guided into the humidifying chambers on two sides of the culture chamber through the guide pipes, and then the foggy gas enters the culture chamber through the through grooves, so that compared with a humidifier with a single outlet, the water vapor can be more uniformly guided into the culture chamber, the condition that the humidity inside the culture chamber is not uniformly distributed is avoided, in addition, a plurality of humidity sensors are arranged on the inner wall of the humidifier, the humidity conditions of a plurality of positions can be monitored simultaneously, and the power of the humidifier can be adjusted in real time according to the humidity conditions. This can better ensure the stability of the growth environment of the microorganisms.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and that those skilled in the art can also obtain other related drawings based on these drawings without inventive efforts.

Fig. 1 is a schematic structural view of a view angle of a temperature and humidity controllable microbial culture and analysis device provided in an embodiment of the present invention;

fig. 2 is a schematic structural view of a two-view angle of a temperature and humidity controllable microorganism culture and analysis device provided by an embodiment of the present invention;

fig. 3 is a schematic structural diagram of the inside of a temperature and humidity controllable microbial culture and analysis device provided in an embodiment of the present invention;

fig. 4 is a schematic structural view of a humidifier part of the microorganism culture and analysis apparatus with controllable temperature and humidity according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of another state inside the temperature and humidity controllable microbial culture and analysis device provided in the embodiment of the present invention;

fig. 6 is a schematic structural view of a partition plate part of a temperature and humidity controllable microbial culture and analysis device provided in an embodiment of the present invention;

fig. 7 is an enlarged view of a portion a of fig. 3.

Icon: 10-box body, 11-culture chamber, 12-humidification chamber, 13-groove, 14-drain pipe, 15-through groove, 16-holding groove, 17-slide bar, 18-shooting device, 21-culture plate, 22-slide rail, 23-humidifier, 24-conduit and 25-clapboard.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined or explained in subsequent figures.

In the description of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that are usually placed when the product of this application is used, the description is merely for convenience of description of the present invention and simplification, and it is not intended to indicate or imply that the device or element indicated must have a specific direction, be constructed and operated in a specific direction, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be broadly construed, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Examples

As shown in fig. 1-7, the temperature and humidity controllable microorganism culture and analysis apparatus of the present embodiment includes a housing 10, a culture chamber 11 disposed in the housing 10, a humidity sensor disposed in the culture chamber 11, a plurality of culture plates 21 disposed in the culture chamber 11, a humidifying device disposed in the housing 10, a pair of humidifying chambers 12 disposed in the housing 10, and a through slot 15 for communicating the culture chamber 11 and the humidifying chambers 12; the pair of humidifying chambers 12 are respectively arranged at two sides of the culture chamber 11, the humidifying device comprises a humidifier 23 and a pair of conduits 24 arranged at the outlet end of the humidifier 23, one conduit 24 is in conductive connection with one humidifying chamber 12, and the humidity sensor is connected with the humidifier 23. A plurality of culture plates 21 are uniformly distributed along the vertical direction; the through slots 15 are provided in plural pieces, and a culture plate 21 is provided between a pair of the through slots 15. Specifically, when the incubator is used, a culture dish containing microorganisms is placed on the culture plate 21, the door of the incubator is closed, and the corresponding temperature and humidity are set. In the operation process, the humidifier 23 discharges the treated water into the pair of guide pipes 24 in a mist form, and the treated water is guided into the humidifying chambers 12 at two sides of the cultivation chamber 11 through the guide pipes 24, and then the mist enters the cultivation chamber 11 through the through grooves 15 (as shown in the direction of an arrow in fig. 7), so compared with the humidifier 23 with a single outlet, as the through grooves 15 are formed, the water vapor can be more uniformly guided into the cultivation chamber 11, and the condition that the humidity distribution in the cultivation chamber 11 is not uniform is avoided. Thus, the stability of the growth environment of the microorganisms can be better ensured. Further, drain pipe 14 is provided on the outer side wall of case 10, drain pipe 14 is provided with a valve, and drain pipe 14 communicates with humidification chamber 12. Thus, when a certain amount of accumulated water is accumulated in humidification chamber 12, it can be discharged directly through drain pipe 14.

The through slot 15 in this embodiment is disposed obliquely, and the height of the through slot 15 on one side close to the humidifying chamber 12 is lower than that on the opposite side. In particular, this can to some extent prevent moisture from condensing at the through slots 15 and flowing onto the growth plate 21 after water droplets are produced, and the inclined through slots 15 allow water droplets in the through slots 15 to flow directly back into the humidification chamber 12.

The inner side wall of the culture chamber 11 in this embodiment is provided with a plurality of slide rails 22, both sides of the culture plate 21 are slidably arranged in the slide rails 22, and the length of the slide rails 22 is greater than the width of the culture plate 21. It is specific, be convenient for like this pull out culture plate 21, not only be convenient for place the culture dish, still be convenient for observe the bacterial colony condition in the culture dish.

In this embodiment, the inner wall of the upper side of the culture chamber 11 is further provided with a containing groove 16, a slide bar 17 is arranged in the containing groove 16, the slide bar 17 is slidably connected with a shooting device 18, and the length direction of the slide bar 17 is parallel to the length direction of the culture plate 21. In particular, the camera 18 is used to take a photograph of the culture dish for recording and analyzing the growth of the microorganisms. Wherein the camera 18 is positioned closer to the door, which is more convenient for the operator. The culture plate 21 is located at the middle position inside the culture chamber 11 during the culture process, and is pulled to the box door for operation when observation or photographing is needed.

The upper end of the interior of the culture chamber 11 in the embodiment is also provided with a partition plate 25, and the upper ends of two opposite inner side walls of the culture chamber 11 are provided with chutes; both ends of the partition plate 25 are slidably arranged in the sliding grooves; the partition plate 25 is used for shielding the accommodating groove 16, and the width of the sliding groove is more than twice that of the sliding groove. Specifically, the photographing device 18 includes an optical lens and various precise electronic components, which are easily affected by moisture, so that the partition plate 25 is used to shield the accommodating groove 16, and a large amount of moisture is prevented from entering the accommodating groove 16 and affecting the photographing device 18.

The side of the partition plate 25 away from the accommodating groove 16 in this embodiment is concave arc-shaped. Specifically, when a photo needs to be taken, the partition plate 25 needs to be slid, and at this time, the partition plate 25 is slid above the culture plate 21, as shown in fig. 5, and at this time, if a certain amount of water drops are condensed on the lower surface of the partition plate 25, the water drops may drop on the culture dish on the culture plate 21, so that the lower surface of the partition plate 25 is set to be arc-shaped, and thus, after the water drops are formed, the water drops automatically slide down from both sides, and the water drops are prevented from accumulating on the partition plate 25.

The bottom of the incubator in this embodiment is provided with a groove 13, and the groove 13 is used for placing a humidifier 23. In particular, this facilitates the placement of the humidifier 23. And the door is started at one side where the humidifier 23 is arranged, so that the equipment can be maintained and adjusted at any time.

To sum up, the microorganism culture analysis device of controllable humiture of this embodiment, when using, put into culture plate 21 with the culture dish of microorganism on, close the chamber door, set up corresponding humiture can. In the operation process, the humidifier 23 discharges the treated water into the pair of guide pipes 24 in a mist form, and the treated water is guided into the humidifying chambers 12 at two sides of the culture chamber 11 through the guide pipes 24, and then the mist enters the culture chamber 11 through the through grooves 15, so that compared with the humidifier 23 with a single outlet, the water vapor can be more uniformly guided into the culture chamber 11, the condition that the humidity inside the culture chamber 11 is not uniformly distributed is avoided, in addition, a plurality of humidity sensors are arranged on the inner wall of the humidifier 23, the humidity conditions of a plurality of positions can be simultaneously monitored, and the power of the humidifier 23 can be adjusted in real time according to the humidity conditions. Thus, the stability of the growth environment of the microorganisms can be better ensured.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. 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 microbial cultivation analytical equipment of controllable humiture which characterized in that: the device comprises a box body, a culture chamber arranged in the box body, a humidity sensor arranged in the culture chamber, a plurality of culture plates arranged in the culture chamber, a humidifying device arranged in the box body, a pair of humidifying chambers arranged in the box body, and a through groove used for communicating the culture chamber with the humidifying chambers;

the pair of humidifying chambers are respectively arranged on two sides of the culture chamber, the humidifying device comprises a humidifier and a pair of guide pipes arranged at the outlet end of the humidifier, one guide pipe is in conduction connection with one humidifying chamber, and the humidity sensor is connected with the humidifier.

2. The temperature and humidity controllable microorganism culture and analysis device according to claim 1, wherein: a plurality of culture plates are uniformly distributed along the vertical direction; the through grooves are provided with a plurality of pieces, and the culture plate is arranged between the pair of through grooves.

3. The temperature and humidity controllable microorganism culture and analysis device according to claim 1, wherein: the through groove is obliquely arranged, and the height of one side of the through groove, which is close to the humidifying chamber, is lower than that of the other opposite side.

4. The temperature and humidity controllable microorganism culture and analysis device according to claim 1, wherein: the inner side wall of the culture chamber is provided with a plurality of slide rails, both sides of the culture plate are arranged in the slide rails in a sliding manner, and the length of each slide rail is greater than the width of the culture plate.

5. The temperature and humidity controllable microorganism culture and analysis device according to claim 4, wherein: cultivate indoor upside inner wall and still be equipped with the holding tank, be equipped with the slide bar in the holding tank, slide bar sliding connection has the shooting device, the length direction of slide bar is on a parallel with the length direction of culture plate.

6. The temperature and humidity controllable microorganism culture and analysis device according to claim 5, wherein: the upper end of the interior of the culture chamber is also provided with a partition plate, and the upper ends of two opposite inner side walls of the culture chamber are respectively provided with a sliding chute; both ends of the partition plate are slidably arranged in the sliding grooves; the baffle is used for sheltering from the holding tank, the width of spout is greater than the width of twice spout.

7. The temperature and humidity controllable microorganism culture and analysis device according to claim 6, wherein: one side that the holding tank was kept away from to the baffle is the arc of indent.

8. The temperature and humidity controllable microorganism culture and analysis device according to claim 1, wherein: the bottom is equipped with the recess in the incubator, the recess is used for placing the humidifier.

9. The temperature and humidity controllable microorganism culture and analysis device according to claim 1, wherein: the lateral wall of the box body is provided with a liquid discharge pipe, the liquid discharge pipe is provided with a valve, and the liquid discharge pipe is communicated with the humidifying chamber.