CN218710397U

CN218710397U - Incubator for microorganism

Info

Publication number: CN218710397U
Application number: CN202223129969.8U
Authority: CN
Inventors: 许海涛; 郭宗昊; 伍申成; 卢镱文
Original assignee: Huaibei Institute Of Technology
Current assignee: Huaibei Institute Of Technology
Priority date: 2022-11-24
Filing date: 2022-11-24
Publication date: 2023-03-24
Anticipated expiration: 2032-11-24

Abstract

The utility model relates to a microbial cultivation equipment technical field, concretely relates to incubator for microorganism, including incubator, including base and box, the box sets up be equipped with the rotating electrical machines on the inner wall of base top, the output shaft of rotating electrical machines has the main shaft, and the main shaft is along its length direction from last to being provided with a plurality of cultivation carousels down, and every cultivation carousel lower extreme all is equipped with the baffle, and the baffle will divide into a plurality of layers in the box, each layer except the top layer all includes shower plate and cultivation carousel, and the cultivation carousel width that distributes from last to each layer along main shaft length direction increases in proper order, corresponds the corresponding difference of specification size of the culture dish that can place, the utility model discloses set up the cultivation carousel of different width and specification, be provided with the recess of different diameter sizes on the cultivation carousel, can be used for placing the culture dish of different size specifications, realize that the microorganism uses variety classification culture.

Description

Incubator for microorganism

Technical Field

The utility model relates to a microbial cultivation equipment technical field, concretely relates to incubator for microorganism.

Background

Microorganisms are a generic term for all microorganisms that are difficult to observe by the naked eye. Microorganisms include bacteria, viruses, fungi, and a few algae, among others. However, some microorganisms are visible to the naked eye, such as mushrooms, ganoderma lucidum, etc., which belong to fungi. The industrial microorganism relates to various industries such as food, pharmacy, metallurgy, mining, petroleum, leather, light chemical industry and the like. The preparation of antibiotics, butanol, vitamin C and some flavor foods by a microbial fermentation way, and the like; some special microbial enzymes participate in the production processes of leather unhairing, metallurgy, oil extraction mining and the like, and even are directly used as additives of washing powder and the like; in addition, metabolites of some microorganisms can be widely applied to agricultural production as natural microbial pesticides. Through genome research of bacillus subtilis, a series of genes related to production of antibiotics and important industrial enzymes are discovered. The lactobacillus is used as an important microecological regulator to participate in the food fermentation process, and the genomics research on the lactobacillus is favorable for finding out key functional genes, and then the lactobacillus is modified to be more suitable for the industrialized production process. The research on microorganisms is increasing, and therefore, the cultivation of microorganisms in laboratories is also becoming more common.

The existing microbial culture adopts a microbial incubator which comprises an electric heating constant-temperature incubator, a biochemical incubator, a carbon dioxide incubator and the like. At present, the most common laboratory is the electric heating constant temperature incubator, and the incubator comprises a box body, a controller, a temperature sensor, a heating plate and a partition plate support base structure, and can be used for carrying out constant temperature culture on microorganisms. However, this incubator has only included an independent box, and the baffle support that sets up in the box can be used for placing the culture dish, can not classify, divide regional the cultivation to the culture dish of different size specifications, can make the different grade type microorganism cultivate and confuse when the operation.

Therefore, the utility model provides a can carry out categorised incubator for microorganism to the culture dish of equidimension specification not.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an incubator for microorganism to solve the problem that can not classify, divide the region to cultivate to the culture dish of equidimension specification not.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an incubator for microorganism, includes base and box, the box sets up the base top, be equipped with the rotating electrical machines on the inner wall of base top, the output shaft of rotating electrical machines has the main shaft, the main shaft is along its length direction from last to being provided with a plurality of cultivation carousels down, every it all is equipped with the baffle to cultivate the carousel lower extreme, the baffle will divide into a plurality of layers in the box, except that each layer of top layer all including spray plate with cultivate the carousel, along main shaft length direction from last to each layer setting of distributing down cultivate the carousel width and increase in proper order, the specification variation in size of the culture dish that the correspondence can be placed.

Preferably, each culture turntable is provided with a groove, and a culture dish is placed on each groove.

Preferably, along the main shaft length direction from last to distributing down on the cultivation carousel the diameter size of culture dish is different, and diameter size scope is: 20 mm-250 mm.

Preferably, a plurality of electric heating plates are arranged on the inner wall of the lower end of the box body.

Preferably, except the top layer the cultivation rotary table, all the other every layer the cultivation rotary table lower extreme all is equipped with the spray plate, the spray plate is located the correspondence the below of baffle, the spray plate bottom is equipped with a plurality of and sprays the hole.

Preferably, center on box both sides inner wall is provided with first communicating pipe, every spray the board all connect and communicate in on the first communicating pipe, a mouth of pipe of first communicating pipe runs through base bottom inner wall connection and intercommunication have the inlet tube, the pipe shaft and another mouth of pipe of first communicating pipe all connect and the intercommunication has the board sprays.

Preferably, the first communicating pipe is located a second communicating pipe is arranged above the main shaft, and a plurality of through holes are formed in the bottom end of the second communicating pipe.

Preferably, a connecting plate is arranged at the bottom end of the main shaft, one end of a water outlet pipe is connected to the bottom end of one side of the connecting plate, and the other end of the water outlet pipe penetrates through the side wall of the base.

Preferably, an ultraviolet sterilizing lamp is arranged at the upper end of the main shaft above each culture turntable.

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

1. the utility model discloses an incubator for microorganism has designed the cultivation carousel of different width specifications, cultivates the carousel and sets gradually to the cultivation carousel of different small and big sizes from main shaft length direction, is provided with the recess of equidimension not on every group cultivation carousel, can place the culture dish of different diameter sizes and size on the recess, and these not equidimension and size culture dishes can be used for carrying out classification culture to different grade type microorganism.

2. The utility model relates to a be provided with the rotating electrical machines on the main shaft of incubator for the microorganism, the rotating electrical machines can drive the culture carousel of different specifications size and rotate simultaneously, can carry out the mixing to the culture solution in the culture dish for the cultivation of microorganism is more even.

3. The utility model relates to a culture dish of different diameters size in incubator for microorganism can place respectively on the cultivation carousel of difference, can cultivate the microorganism of different grade type in the culture dish, realizes the categorised cultivation to different microorganisms.

4. The utility model relates to a carousel has all been set up to spray to every group cultivation carousel in microorganism is with incubator, can spray the microorganism in the culture dish on every layer cultivation carousel, can pour into the nutrient solution into from the inlet tube, loops through first communicating pipe and second communicating pipe again and adds the nutrient solution to every culture dish in, guarantees the normal growth of microorganism.

Drawings

FIG. 1 is a schematic view of the overall structure of the incubator for microorganisms according to the present invention.

FIG. 2 is a schematic view of the structure of a rotary cultivation disk of the incubator for microorganisms according to the present invention.

Fig. 3 is a schematic structural view of the spray header of the incubator for microorganisms of the present invention.

In the figure: 1-incubator, 2-box, 3-rotating motor, 4-main shaft, 5-culture turntable, 51-groove, 6-culture dish, 7-clapboard, 8-spray plate, 81-spray hole, 9-first communicating pipe, 10-connecting plate, 11-water inlet pipe, 12-water outlet pipe, 13-electric heating plate, 14-ultraviolet sterilizing lamp and 15-second communicating pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Example 1

The utility model provides an incubator for microorganism, refer to fig. 1-3, including base 1 and box 2, base 1 can be used to support whole incubator, box 2 sets up on 1 top of base, be equipped with rotating electrical machines 3 on 1 top inner wall of base, the fixing base fixed connection of rotating electrical machines 3 is on 1 top inner wall of base, rotating electrical machines 3's output shaft coaxial coupling has main shaft 4, main shaft 4 is along its length direction from last to being provided with a plurality of cultivation carousel 5 down, 4 both sides of main shaft are provided with a plurality of cultivation carousel 5 along the length direction symmetry, cultivation carousel 5 sets up to circular or oval, be provided with recess 51 on every cultivation carousel 5, culture dish 6 has been placed on the recess 51, cultivation carousel 5 is located incubator box 2, can be used for placing culture dish 6 that is used for microorganism culture, every cultivation carousel 5 lower extreme all is equipped with baffle 7, baffle 7 will be a plurality of layers in the box 2, baffle 7 can prevent each layer culture assembly to a certain extent from receiving the pollution, each layer except that the top layer all including spraying board 8 and cultivation carousel 5, the corresponding carousel 5 that each layer of distribution of the length direction from last increase in proper order of the cultivation carousel 5, the corresponding diameter of the culture dish 5 that the diameter distribution can be different from last big or small diameter of the following of main shaft 4 down, the distribution of the main shaft is down, the range is placed: 20mm to 250mm, the size and number of the culture dishes 6 are adapted according to the width of the culture rotating disc 5, the width (diameter about 0.2cm to 0.6 cm) of the topmost culture rotating disc in the box body 2 can be used for placing the culture dishes with the diameter about 20mm, the width (diameter about 0.8cm to 1.2 cm) of the culture rotating disc at the second layer in the box body 2 can be used for placing the culture dishes with the diameter about 50mm, the width (diameter about 1.4cm to 1.8 cm) of the culture rotating disc at the third layer in the box body 2 can be used for placing the culture dishes with the diameter about 100mm, the width (diameter about 2.0cm to 2.4 cm) of the culture rotating disc at the fourth layer in the box body 2 can be used for placing the culture dishes with the diameter about 150mm, the width (diameter is about 2.6cm ~ 3.0 cm) of the cultivation carousel that is located the fifth layer in box 2, can place the culture dish of diameter about 250mm and other minor diameters, the width (diameter is about 3.2cm ~ 3.5 cm) of the cultivation carousel of the bottommost layer that is located box 2, can place the culture dish of different diameters size, except the top layer cultivation carousel 5, the 5 lower extremes of the cultivation carousel of every layer all is equipped with spray plate 8 all for all the other, spray plate 8 is located the below of corresponding baffle 7, spray plate 8 bottom is equipped with a plurality of and sprays hole 81, can spray culture solution or other solution on the cultivation carousel 5 of every layer setting through spraying hole 81 and spray plate 8.

Further, a plurality of groups of electric heating plates 13 are arranged on the inner wall of the lower end of the box body 2, the electric heating plates 13 are turned on, the interior of the incubator can be heated, the temperature of the interior of the box body 2 is a temperature suitable for growth of microorganisms, an ultraviolet sterilizing lamp 14 is arranged at the upper end of the main shaft 4 above each position of the cultivation turntable 5, the ultraviolet sterilizing lamp 14 can sterilize the interior of the incubator box body 2, and it is ensured that the cultured microorganisms are not polluted by the external microorganisms, a connecting plate 10 is arranged at the bottom end of the main shaft 4, the connecting plate 10 can be used for receiving redundant impurities and liquid in the box body 2, one side bottom end of the connecting plate 10 is connected with one end of a water outlet pipe 12, the other end of the water outlet pipe 12 penetrates through the side wall of the base 1, the water outlet pipe 12 can be used for discharging the redundant liquid in the box body 2 through the connecting plate 10, it should be noted that a matched sealing plug is arranged on the water outlet pipe 12, and the sealing plug on the water outlet pipe 12 is tightly in the normal microorganism culture process, so as to prevent the microorganisms in the external air from interfering with the microorganisms cultured in the incubator.

Further, be provided with first communicating pipe 9 around 2 both sides inner walls of box, every sprays board 8 and all connects and communicate on first communicating pipe 9, a mouth of pipe of first communicating pipe 9 runs through the connection of base 1 bottom inner wall and communicates and has inlet tube 11, the pipe shaft and another mouth of pipe of first communicating pipe 9 are all connected and communicate and have spraying board 8, the department that is located main shaft 4 top of first communicating pipe 9 is provided with second communicating pipe 15, second communicating pipe 15 bottom is provided with a plurality of through-hole, culture solution or other solutions that will need to add are poured into from inlet tube 11, culture solution or other solutions loop through first communicating pipe 9 and second communicating pipe 15, partly culture solution or other solutions can flow through the through-hole that sets up on second communicating pipe 15, can add culture dish 6 on the culture dish 5 of top layer and other layers, partly culture solution or other solutions reach spraying board 8, the rethread sprays hole 81 and adds culture dish 6 on every layer of culture dish 5.

During the use, at first, open ultraviolet sterilamp 14 about 20min, treat that the sterilization is finished, close ultraviolet sterilamp 14 and open electric heating board 13 simultaneously, place the different specification size culture dishes that have inoculated the microorganism respectively in the recess of different diameters size on the culture carousel 5 of corresponding size and cultivate, nutrient solution that will carry out the interpolation pours into from inlet tube 11, pass through first communicating pipe 9 and second communicating pipe 15 in proper order, through the through-hole that sets up on second communicating pipe 15 or spray hole 81 on the spray board 8 add nutrient solution to the culture dish 6 that needs supply culture solution on every culture carousel 5, treat that the cultivation is finished, can pour into from inlet tube 11 with washing liquid, pass through first communicating pipe 9 and second communicating pipe 15 in proper order, wash the incubator in through the through-hole that sets up on second communicating pipe 15 or spray hole 81 on the spray board 8, open the seal cover on outlet pipe 12, the liquid that washes in the incubator 2 discharges the incubator through outlet pipe 12.

The above disclosure is only for the specific embodiments of the present invention, but the embodiments of the present invention are not limited thereto, and any changes that can be considered by those skilled in the art shall fall within the protection scope of the present invention.

Claims

1. An incubator for microorganisms, characterized in that: including base (1) and box (2), box (2) set up base (1) top, be equipped with rotating electrical machines (3) on base (1) top inner wall, the output shaft of rotating electrical machines (3) has main shaft (4), main shaft (4) are along its length direction from last to being provided with a plurality of cultivation carousel (5) down, every cultivation carousel (5) lower extreme all is equipped with baffle (7), baffle (7) will be divided into a plurality of layers in box (2), except that each layer of top layer all including spray board (8) with cultivation carousel (5), along main shaft (4) length direction from last to each layer setting that distributes down cultivation carousel (5) width increases in proper order, and the specification variation in size of culture dish (6) that the correspondence can place.

2. An incubator according to claim 1, wherein: each culture turntable (5) is provided with a groove (51), and a culture dish (6) is placed on each groove (51).

3. An incubator according to claim 2, wherein: along main shaft (4) length direction from last to distributing down on cultivation carousel (5) the diameter size of culture dish (6) is different, and diameter size scope is: 20 mm-250 mm.

4. An incubator according to claim 1, wherein: a plurality of electric heating plates (13) are arranged on the inner wall of the lower end of the box body (2).

5. An incubator according to claim 1, wherein: except the top layer cultivate carousel (5), all the other every layer cultivate carousel (5) lower extreme and all be equipped with and spray board (8), spray board (8) are located the correspondence the below of baffle (7), it sprays hole (81) to spray board (8) bottom to be equipped with a plurality of.

6. An incubator according to claim 1, wherein: center on box (2) both sides inner wall is provided with first communicating pipe (9), every spray board (8) all connect and communicate in on first communicating pipe (9), a mouth of pipe of first communicating pipe (9) runs through base (1) bottom inner wall connection and intercommunication have inlet tube (11), the pipe shaft and another mouth of pipe of first communicating pipe (9) all connect and the intercommunication have spray board (8).

7. An incubator according to claim 6, wherein: the first communicating pipe (9) is located a second communicating pipe (15) is arranged above the main shaft (4), and a plurality of through holes are formed in the bottom end of the second communicating pipe (15).

8. An incubator according to claim 1, wherein: the water-saving device is characterized in that a connecting plate (10) is arranged at the bottom end of the main shaft (4), one end of a water outlet pipe (12) is connected to the bottom end of one side of the connecting plate (10), and the other end of the water outlet pipe (12) penetrates through the side wall of the base (1).

9. An incubator according to claim 1, wherein: an ultraviolet sterilizing lamp (14) is arranged at the upper end of the main shaft (4) above the position of each culture turntable (5).