CN212357206U

CN212357206U - Microbial cultivation case

Info

Publication number: CN212357206U
Application number: CN202020306715.0U
Authority: CN
Inventors: 雷天柱; 马建忠; 张顺存; 张生银
Original assignee: Gansu Zhongkeborui Bioengineering Co Ltd
Current assignee: Gansu Zhongkeborui Bioengineering Co Ltd
Priority date: 2020-03-13
Filing date: 2020-03-13
Publication date: 2021-01-15
Anticipated expiration: 2030-03-13

Abstract

The utility model discloses a microbial cultivation case belongs to microorganism cultivation equipment technical field, include the box and be located controller on the box, be provided with the multilayer baffle in the box, the baffle will a plurality of cultivates the storehouse is separated into to the box, every one side of cultivateing the storehouse is provided with sealing door, every cultivate and all be provided with in the storehouse and support the aluminium net, the below of supporting the aluminium net is provided with the heated warehouses, the upper portion of supporting the aluminium net is provided with puts the thing basket, every cultivate and be provided with temperature sensor and humidity transducer in the storehouse, temperature sensor with the controller electricity is connected. Through the setting of a plurality of baffles in the box, separate into a plurality of cultivations storehouses with the box, every cultivates the storehouse and is an independent cultivation space, mutual noninterference can place bacterium or fungi respectively in same cultivation storehouse, avoids cross infection.

Description

Microbial cultivation case

Technical Field

The utility model belongs to the technical field of the microbial cultivation equipment, concretely relates to microbial cultivation case.

Background

Microorganisms include bacteria, viruses, fungi, and some small protists, microscopic algae, etc., which are small and closely related to humans. The microorganism culture medium covers various beneficial and harmful varieties, widely relates to various fields such as food, medicine, industry and agriculture, environmental protection, sports and the like, and in textbooks of China, microorganisms are divided into the following 8 major categories: bacteria, viruses, fungi, actinomycetes, rickettsia, mycoplasma, chlamydia and spirochete. Some microorganisms are visible to the naked eye, such as mushrooms, ganoderma lucidum, lentinus edodes, etc., which belong to fungi. Also microorganisms are a class of "non-cellular organisms" consisting of a few components, such as nucleic acids and proteins.

The microorganism incubator can not be separated from a microorganism laboratory, the existing microorganism incubator is generally a three-dimensional box body, a plurality of layers of storage baskets are arranged in the box body, microorganisms needing to be cultured are placed in the storage baskets, and the temperature, the humidity and the like are set for culturing. In addition, the existing microorganism culture equipment can only meet one culture condition, like only one temperature or humidity can be set in the same incubator, the function is single, a plurality of supporting equipment are needed, and the test cost is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the utility model provides a microbial cultivation case to solve above-mentioned existing microbial cultivation case and have fungi and bacterium and cultivate in same incubator, because the air flows, the fungi spore can pollute the cultivation of bacterium, causes the defect of experimental failure.

The utility model adopts the technical scheme as follows:

the utility model provides a microbial cultivation case, includes the box and is located controller on the box, be provided with the multilayer baffle in the box, the baffle will a plurality of cultivations storehouses are separated into to the box, every one side of cultivateing the storehouse is provided with sealing door, every it all is provided with the support aluminium net in the storehouse to cultivate, the below of supporting the aluminium net is provided with the heated warehouses, the upper portion of supporting the aluminium net is provided with puts the thing basket, every it is provided with temperature sensor and humidity transducer in the storehouse to cultivate, temperature sensor with humidity transducer with the controller electricity is connected.

The working principle is as follows: when needing to cultivate the microorganism, open the sealing door on cultivateing the storehouse, to putting into the bacterium or the fungi that need cultivate in the thing basket, close the sealing door, still be provided with the adjustment button that is used for adjusting the temperature on the box, humidity etc., these are the conventional settings in this field, the temperature of cultivateing the storehouse well in the regulation, humidity etc. begin to cultivate, it is latticed structure to support the aluminium net, the heat that makes things convenient for the heated warehouses to produce in time passes and transmits to the culture on, temperature sensor and humidity transducer real-time supervision real time control cultivate temperature and humidity in the storehouse, transmit the message to the controller, supply the experimenter to refer to. Through the setting of a plurality of baffles in the box, separate into a plurality of cultivateing the storehouse with the box, every cultivates the storehouse and is an independent cultivation space, mutual noninterference each other, can place bacterium or fungus respectively in same cultivateing the storehouse, avoids cross infection, has solved above-mentioned current microorganism incubator and has had fungus and bacterium to cultivate in same incubator, because air flow, the cultivation of fungus spore meeting pollution bacterium causes the defect of experimental failure.

One side of each culture bin is also provided with a ventilation window for balancing the outside and the pressure in the culture bins to ensure safety.

Furthermore, the object placing basket comprises a supporting plate formed by a plurality of strip-shaped plates at intervals and a baffle plate positioned around the supporting plate. Baffle around plays limiting displacement to the culture, and the layer board that a plurality of bar shaped plate intervals constitute makes things convenient for every to cultivate the interior air circulation of storehouse, makes the environment around the microorganism of putting in the thing basket tend to unanimously, and the microorganism grows unanimously, and experimental effectual.

Furthermore, each heating bin is internally provided with a plurality of heating wires, a transformer electrically connected with the heating wires is arranged outside the heating bin, and the heating bin and the transformer are electrically connected with the controller. When the culture in the culture bin needs to be heated and heated, the controller controls the transformer and the heating wire to start, the culture needs to be heated according to specific temperature, and after the heating is finished, the controller controls the heating to stop in time.

Further, a lamp holder is arranged at the top of each cultivation bin, a plurality of ultraviolet lamps are arranged on the lamp holders, and each ultraviolet lamp is electrically connected with the controller. Ultraviolet lamp is connected with external power electricity, and ultraviolet lamp has bactericidal effect, and when needs disinfected the storehouse of disinfecting or disinfected culture household utensils surface, start ultraviolet lamp and disinfect, by controller control, degree of automation is high.

Further, every it is provided with the motor to cultivate the interior top in storehouse, be connected with the pivot on the motor, the pivot is fixed put in the middle of the bottom of thing basket. The motor is electrically connected with the controller, and the motor can be connected with a speed reducer to drive the rotating shaft and the storage basket to slowly rotate at a constant speed.

Furthermore, each cultivation bin is internally provided with a gas transmission branch pipe, and each gas transmission branch pipe is communicated with a humidity supply mechanism on the outer side of the box body. Clean moist air is input into the sterilization bin according to needs, and the motor is started to drive the storage basket and the culture to slowly rotate, so that the dispersibility of the moist air is good, the humidity in the whole sterilization bin is uniform, the growth of microorganisms in the whole sterilization bin is good and uniform, and the test effect is good.

Furthermore, the humidity supply mechanism comprises an air humidifier positioned on one side of the box body, a gas pipe communicated with the air humidifier, a gas main pipe communicated with the gas pipe and gas branch pipes communicated with the gas main pipe, wherein each gas branch pipe is provided with an electromagnetic valve, and each electromagnetic valve is electrically connected with the controller. The moisture generated in the air humidifier enters the culture bin through the air conveying pipe, the air conveying branch pipe and the air conveying branch pipe to provide proper humidity conditions for the culture.

Further, every cultivate the storehouse by outside shell, inside inner shell and be located the shell with hollow intermediate layer between the inner shell constitutes, the winding has the cooling tube in the intermediate layer, the one side of cultivateing the storehouse is provided with the feed liquor pipe, the opposite side of cultivateing the storehouse is provided with the drain pipe, be provided with first switch on the feed liquor pipe, be provided with the second switch on the drain pipe. When the device is used, the second switch is closed, the first switch is opened, the cooling liquid is added from the liquid inlet pipe, the cooling liquid cools the culture bin in the cooling pipe to provide a required temperature condition for the microorganisms in culture, and the cooling liquid can be cooling water or other conventional cooling liquids in the field.

Preferably, still be provided with the limiting plate on the bar shaped plate, more closely one step plays limiting displacement to the culture, guarantees the culture safety when putting the thing dish and rotate.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. in the utility model, the box body is divided into a plurality of culture bins through the arrangement of a plurality of partition plates in the box body, each culture bin is an independent culture space and is not mutually interfered, and bacteria or fungi in the same culture bin can be respectively placed in the same culture bin, thereby avoiding cross infection;

2. the surrounding baffles have a limiting effect on the culture, and the supporting plates formed by the plurality of strip-shaped plates at intervals facilitate the air circulation in each culture bin, so that the environments around the microorganisms in the storage basket tend to be consistent, the microorganisms grow consistently, and the test effect is good;

3. the ultraviolet lamp has a sterilization effect, when the sterilization bin needs to be sterilized or the surface of a culture vessel needs to be sterilized, the ultraviolet lamp is started for sterilization, and the controller controls the ultraviolet lamp, so that the automation degree is high;

4. clean moist air is input into the sterilization bin according to needs, and the motor is started to drive the storage basket and the culture to slowly rotate, so that the dispersion of the moist air is good, the humidity in the whole sterilization bin is uniform, the growth of microorganisms in the whole sterilization bin is good and uniform, and the test effect is good;

5. the heating, cooling, sterilizing and humidity controlling are independent from one another and do not influence one another, the multifunctional microbial incubator belongs to a multifunctional microbial incubator, operation of experimenters is facilitated, and the multifunctional microbial incubator is high in practicability and wide in application;

6. when the device is used, the second switch is closed, the first switch is opened, the cooling liquid is added from the liquid inlet pipe, and the cooling liquid cools the culture bin in the cooling pipe, so that the required temperature condition is provided for the microorganisms in culture.

Drawings

FIG. 1 is a schematic view of a microorganism incubator according to the present invention;

FIG. 2 is a structural diagram of the humidity mechanism of the present invention connected to the case;

fig. 3 is a top view of the storage basket.

The labels in the figure are: 1-box body, 2-partition board, 3-supporting aluminum net, 4-electric heating wire, 5-transformer, 6-controller, 7-storage basket, 8-strip-shaped board, 9-limiting board, 10-lamp holder, 11-ultraviolet lamp, 12-outer shell, 13-inner shell, 14-interlayer, 15-liquid inlet pipe, 16-first switch, 17-liquid outlet pipe, 18-second switch, 19-cooling pipe, 20-baffle, 21-motor, 22-rotating shaft, 23-air humidifier, 24-gas pipe, 25-gas main pipe, 26-gas branch pipe, 27-electromagnetic valve, 28-temperature sensor and 29-humidity sensor.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Example 1

As shown in figure 1, a microbial cultivation box comprises a box body 1 and a controller 6 located on the box body 1, wherein a plurality of partition plates 2 are arranged in the box body 1, the partition plates 2 divide the box body 1 into a plurality of cultivation bins, one side of each cultivation bin is provided with a sealing door, each cultivation bin is internally provided with a supporting aluminum net 3, a heating bin is arranged below the supporting aluminum net 3, the upper part of the supporting aluminum net 3 is provided with a storage basket 7, each cultivation bin is internally provided with a temperature sensor 28 and a humidity sensor 29, and the temperature sensor 28 and the humidity sensor 29 are electrically connected with the controller 6.

The working principle is as follows: when needing to cultivate the microorganism, open the sealing door on cultivateing the storehouse, to putting into the bacterium or the fungi that need cultivate in the thing basket 7, close the sealing door, still be provided with the adjustment button that is used for adjusting the temperature, humidity etc. on the box 1, these are all the conventional settings in this field, the temperature of cultivateing the storehouse well in regulation, humidity etc. begin to cultivate, it is latticed structure to support aluminium net 3, the heat that makes things convenient for the heated warehouses to produce in time passes and transmits to the culture on, temperature sensor 28 and humidity transducer 29 real-time supervision cultivate temperature and humidity in the storehouse, transmit the information to controller 6, supply the experimenter to refer to. Through the setting of a plurality of baffles 2 in the box 1, separate into a plurality of cultivateing the storehouse with box 1, every cultivates the storehouse and is an independent cultivation space, mutual noninterference each other, can place same well bacterium or fungus respectively in same cultivateing the storehouse, avoids cross infection, has solved above-mentioned current microorganism incubator and has had fungus and bacterium to cultivate in same incubator, because air flow, the culture of fungus spore meeting pollution bacterium causes the defect of experimental failure.

One side of each culture bin is also provided with a ventilation window (not shown) for balancing the outside and the pressure in the culture bin to ensure safety.

Example 2

As shown in fig. 1 and 3, in embodiment 1, the basket 7 includes a support plate formed by a plurality of strip-shaped plates 8 at intervals, and a baffle plate 20 positioned around the support plate.

Baffle 20 on every side plays limiting displacement to the culture, and the layer board that 8 intervals of a plurality of bar boards constitute makes things convenient for every to cultivate the interior circulation of air of storehouse, makes the environment around the microorganism of putting in the thing basket 7 tend to unanimously, and the microorganism grows unanimously, and experimental effectual.

Example 3

As shown in fig. 1, on the basis of embodiment 1, a plurality of heating wires 4 are disposed in each heating chamber, a transformer 5 electrically connected to the heating wires 4 is disposed outside the heating chamber, and the heating chamber and the transformer 5 are electrically connected to the controller 6.

When the culture in the culture bin needs to be heated and heated, the controller 6 controls the transformer 5 and the heating wires to start, the culture needs to be heated according to specific temperature, and after the heating is finished, the controller 6 controls the heating to stop in time.

Example 4

As shown in fig. 1, on the basis of embodiment 1, a lamp holder 10 is disposed at the top of each culture chamber, a plurality of ultraviolet lamps 11 are disposed on the lamp holder 10, and each ultraviolet lamp 11 is electrically connected to the controller 6.

Ultraviolet lamp 11 is connected with external power supply electricity, and ultraviolet lamp 11 has bactericidal effect, and when needs sterilized the storehouse of disinfecting or sterilized culture ware surface, start ultraviolet lamp 11 and disinfect, by controller 6 control, degree of automation is high.

Example 5

As shown in fig. 1, on the basis of embodiment 1, a motor 21 is arranged at the top of each cultivation bin, a rotating shaft 22 is connected to the motor 21, and the rotating shaft 22 is fixed in the middle of the bottom of the storage basket 7.

The motor 21 is electrically connected with the controller 6, and in addition, the motor 21 can be connected with a speed reducer to drive the rotating shaft 22 and the storage basket 7 to slowly rotate at a constant speed.

Example 6

As shown in FIG. 2, on the basis of example 5, each of the cultivation bins is provided with a gas transmission branch pipe 26, and each of the gas transmission branch pipes 26 is communicated with a humidity supply mechanism outside the box body 1.

Clean moist air is input into the sterilization bin according to needs, the motor 21 is started at the same time, the storage basket 7 and the culture are driven to rotate slowly, the dispersibility of the moist air is good, the humidity in the whole sterilization bin is uniform, the growth of microorganisms in the whole sterilization bin is good and uniform, and the test effect is good.

Example 7

As shown in fig. 2, on the basis of embodiment 6, the humidity supplying mechanism includes an air humidifier 23 located on one side of the box body 1, an air pipe 24 communicated with the air humidifier 23, an air main pipe 25 communicated with the air pipe 24, and air branch pipes 26 communicated with the air main pipe 25, each air branch pipe 26 is provided with an electromagnetic valve 27, and each electromagnetic valve 27 is electrically connected to the controller 6.

Moisture generated in the air humidifier 23 enters the culture bin through the air pipe 24, the air branch pipe 26 and the air branch pipe 26 to provide a proper humidity condition for the culture.

Example 8

As shown in fig. 1, on the basis of embodiment 1, each of the culture bins is composed of an outer shell 12, an inner shell 13 and a hollow interlayer 14 between the outer shell 12 and the inner shell 13, a cooling pipe 19 is wound in the interlayer 14, a liquid inlet pipe 15 is arranged on one side of each of the culture bins, a liquid outlet pipe 17 is arranged on the other side of each of the culture bins, a first switch 16 is arranged on each of the liquid inlet pipes 15, and a second switch 18 is arranged on each of the liquid outlet pipes 17.

In use, the second switch 18 is closed and the first switch 16 is opened, and coolant is added from the liquid inlet pipe 15, and the coolant cools the culture chamber in the cooling pipe to provide the required temperature conditions for the microorganisms under culture, wherein the coolant can be cooling water or other conventional coolant in the field.

Example 9

As shown in fig. 1 and 3, in addition to embodiment 2, a stopper plate 9 is further provided on the strip-shaped plate 8.

The culture is further limited, and the safety of the culture is ensured when the storage disc rotates.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A microbiological incubator comprising a box (1) and a controller (6) located on said box (1), characterized in that: be provided with multilayer baffle (2) in box (1), baffle (2) will box (1) is separated into a plurality of cultivations storehouses, every one side of cultivateing the storehouse is provided with sealing door, every it all is provided with in the storehouse to support aluminium net (3), the below of supporting aluminium net (3) is provided with the heated warehouses, the upper portion of supporting aluminium net (3) is provided with puts thing basket (7), every it is provided with temperature sensor (28) and humidity transducer (29) to cultivate the storehouse, temperature sensor (28) with humidity transducer (29) with controller (6) electricity is connected.

2. A microbiological incubator as claimed in claim 1, wherein: the article holding basket (7) comprises a supporting plate and baffles (20), wherein the supporting plate is formed by a plurality of strip-shaped plates (8) at intervals, and the baffles (20) are positioned around the supporting plate.

3. A microbiological incubator as claimed in claim 1, wherein: every be provided with many heating wires (4) in the heated warehouses, the outside of heated warehouses is provided with transformer (5), the heated warehouses with transformer (5) with controller (6) electricity is connected.

4. A microbiological incubator as claimed in claim 1, wherein: every the top in the cultivation storehouse is provided with lamp stand (10), be provided with a plurality of ultraviolet lamp (11) on lamp stand (10), every ultraviolet lamp (11) all with controller (6) electricity is connected.

5. A microbiological incubator as claimed in claim 1, wherein: every top is provided with motor (21) in the cultivation storehouse, be connected with pivot (22) on motor (21), pivot (22) are fixed in the middle of putting the bottom of thing basket (7).

6. A microbiological incubator according to claim 5, characterised in that: each cultivation storehouse is internally provided with a gas transmission branch pipe (26), and each gas transmission branch pipe (26) is communicated with a humidity supply mechanism on the outer side of the box body (1).

7. A microbiological incubator according to claim 6, wherein: supply humidity mechanism including being located air humidifier (23) of box (1) one side, with air-supply pipe (24) of air humidifier (23) intercommunication, with the gas transmission of air-supply pipe (24) intercommunication is responsible for (25) and the gas transmission is responsible for (25) intercommunication gas transmission branch pipe (26), every all be provided with solenoid valve (27) on gas transmission branch pipe (26), every solenoid valve (27) all are connected with controller (6) electricity.

8. A microbiological incubator as claimed in claim 1, wherein: every cultivate the storehouse by outside shell (12), inside inner shell (13) and be located shell (12) with hollow intermediate layer (14) between inner shell (13) constitute, the winding has cooling tube (19) in intermediate layer (14), the one side of cultivateing the storehouse is provided with feed liquor pipe (15), the opposite side of cultivateing the storehouse is provided with drain pipe (17), be provided with first switch (16) on feed liquor pipe (15), be provided with second switch (18) on drain pipe (17).