CN214496277U

CN214496277U - Biological culture device for biological experiments

Info

Publication number: CN214496277U
Application number: CN202120441149.9U
Authority: CN
Inventors: 王彦阁; 张秋霞
Original assignee: Zhengzhou University of Industrial Technology
Current assignee: Zhengzhou University of Industrial Technology
Priority date: 2021-03-01
Filing date: 2021-03-01
Publication date: 2021-10-26
Anticipated expiration: 2031-03-01

Abstract

The utility model discloses a biological culture device that biological assay used, including the incubator, the bottom fixedly connected with machine case of incubator, and machine incasement chamber's top fixedly connected with air exhauster, the air outlet of air exhauster has the air cavity through the pipeline intercommunication. The utility model discloses an air exhauster, the air cavity, the shower nozzle, the fan, the heat conduction piece, radiating fin, electric heating rod and temperature sensor's cooperation, the gas of electric heating rod with the heating cabinet inside heats, the air exhauster passes through the pipeline and will heat the gas after blowout from the shower nozzle, heat corresponding region, temperature sensor makes the fan rotate according to the temperature of settlement, make the heat through heat conduction piece conduction distribute by the high efficiency, let corresponding region's temperature suitable, the device can satisfy in the different temperature demands of cultivateing of different microorganisms simultaneously, let the microorganism culture effect better, it is higher to cultivate efficiency, thereby reach the effect of cultivateing efficiently, the problem of the inefficiency is cultivateed to the current device has been solved.

Description

Biological culture device for biological experiments

Technical Field

The utility model relates to a biological assay technical field specifically is a biological culture apparatus that biological assay used.

Background

In a biological laboratory, some microorganisms are required to be cultured frequently for carrying out a series of experiments, the microorganisms comprise a large group of organisms including bacteria, viruses, fungi, small protozoa and the like, individuals are tiny, the organisms are closely related to human life, and the microorganisms widely relate to various fields such as health, medicine, industry and agriculture, environmental protection and the like, so the research on the microorganisms plays a positive role in the daily life of human beings, the culture process is generally carried out through a microorganism incubator, the conventional device generally has only one temperature zone, the different temperature requirements of the culture of a plurality of microorganisms cannot be met, and the culture efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a biological culture apparatus for it is biological experiments possesses the advantage of cultivateing efficiently, has solved the problem that current device cultivateed inefficiency.

In order to achieve the above object, the utility model provides a following technical scheme: a biological culture device for biological experiments comprises an incubator, wherein the bottom of the incubator is fixedly connected with a chassis, the top of the inner cavity of the chassis is fixedly connected with an exhaust fan, an air outlet of the exhaust fan is communicated with an air cavity through a pipeline, the left side and the right side of the air cavity are both communicated with nozzles, the centers of the left side and the right side of the air cavity are both fixedly connected with a baffle plate, the left side and the right side of the incubator are both fixedly connected with a heat dissipation box, the top of the inner cavity of the heat dissipation box is fixedly connected with a fan, the bottom of the heat dissipation box is communicated with an air outlet pipe, the inner wall of the incubator is fixedly connected with a heat conduction block, the other side of the heat conduction block is fixedly connected with a heat dissipation fin, an air inlet of the exhaust fan is communicated with a heating box through a pipeline, the inner cavity of the heating box is fixedly connected with an electric heating rod, and the bottoms of the left side and the right side of the heating box are both communicated with a return pipe, the inner chamber fixedly connected with temperature sensor of incubator, the top of baffle and the equal fixedly connected with fixed block in bottom of incubator inner chamber, the top of fixed block is provided with places the piece.

Preferably, the bottom of the heating box is communicated with an air inlet pipe, and an inner cavity of the air inlet pipe is provided with a filter screen.

Preferably, the other end of the air outlet pipe is communicated with the return pipe, and the number of the air outlet pipes is four.

Preferably, the bottom of the placing block is fixedly connected with a sliding block, and the bottom of the sliding block is slidably connected with a sliding groove.

Preferably, the front of incubator is articulated to have the turnover door through the hinge, the quantity of turnover door is four.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses an air exhauster, the air cavity, the shower nozzle, the fan, the heat conduction piece, radiating fin, electric heating rod and temperature sensor's cooperation, the gas of electric heating rod with the heating cabinet inside heats, the air exhauster passes through the pipeline and will heat the gas after blowout from the shower nozzle, heat corresponding region, temperature sensor makes the fan rotate according to the temperature of settlement, make the heat through heat conduction piece conduction distribute by the high efficiency, let corresponding region's temperature suitable, the device can satisfy in the different temperature demands of cultivateing of different microorganisms simultaneously, let the microorganism culture effect better, it is higher to cultivate efficiency, thereby reach the effect of cultivateing efficiently, the problem of the inefficiency is cultivateed to the current device has been solved.

2. The utility model discloses a design filter screen avoids external bacterium to cause the pollution to the culture, through the design back flow, is convenient for collect unnecessary heat, and is energy-conserving high-efficient, through the cooperation of slider and spout, the person of facilitating the use changes the culture dish, through design radiating fin, further improves the radiating effect of heat conduction piece.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front sectional view of the fixing block structure of the present invention;

fig. 3 is a front view of the structure of the present invention.

In the figure: 1. an incubator; 2. an exhaust fan; 3. an air cavity; 4. a spray head; 5. a baffle plate; 6. a heat dissipation box; 7. a fan; 8. an air outlet pipe; 9. a heat conducting block; 10. a heat dissipating fin; 11. a heating box; 12. an electrical heating rod; 13. a return pipe; 14. a temperature sensor; 15. a fixed block; 16. placing the blocks; 17. an air inlet pipe; 18. a filter screen; 19. a slider; 20. a chute; 21. the door is turned over.

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.

Referring to fig. 1-3, a biological culture apparatus for biological experiments comprises an incubator 1, wherein the front of the incubator 1 is hinged with four turnover doors 21 through hinges, the number of the turnover doors 21 is four, the contamination of cultures caused by external bacteria is avoided by designing a filter screen 18, the collection of excessive heat is facilitated by designing a return pipe 13, the apparatus is energy-saving and efficient, the culture dish is convenient for users to replace through the cooperation of a slide block 19 and a slide groove 20, the heat dissipation effect of a heat conduction block 9 is further improved through designing a heat dissipation fin 10, the bottom of the incubator 1 is fixedly connected with a chassis, the top of the inner cavity of the chassis is fixedly connected with an exhaust fan 2, the air outlet of the exhaust fan 2 is communicated with an air cavity 3 through a pipeline, the left side and the right side of the air cavity 3 are both communicated with nozzles 4, the centers of the left side and the right side of the air cavity 3 are both fixedly connected with baffles 5, and the left side and the right side of the incubator 1 are both fixedly connected with heat dissipation boxes 6, the top of the inner cavity of the heat dissipation box 6 is fixedly connected with a fan 7, the bottom of the heat dissipation box 6 is communicated with an air outlet pipe 8, the other end of the air outlet pipe 8 is communicated with a return pipe 13, the number of the air outlet pipes 8 is four, the inner wall of the incubator 1 is fixedly connected with a heat conduction block 9, the other side of the heat conduction block 9 is fixedly connected with a heat dissipation fin 10, an air inlet of the exhaust fan 2 is communicated with a heating box 11 through a pipeline, the bottom of the heating box 11 is communicated with an air inlet pipe 17, the inner cavity of the air inlet pipe 17 is provided with a filter screen 18, the inner cavity of the heating box 11 is fixedly connected with an electric heating rod 12, the bottoms of the left side and the right side of the heating box 11 are both communicated with the return pipes 13, the inner cavity of the incubator 1 is fixedly connected with a temperature sensor 14, the top of the baffle 5 and the bottom of the inner cavity of the incubator 1 are both fixedly connected with a fixed block 15, the top of the fixed block 15 is provided with a placing block 16, and the bottom of the placing block 16 is fixedly connected with a slide block 19, the bottom sliding connection of slider 19 has spout 20, through air exhauster 2, air cavity 3, shower nozzle 4, fan 7, heat conduction piece 9, radiating fin 10, electric heating rod 12 and temperature sensor 14's cooperation, electric heating rod 12 heats the inside gas of heating cabinet 11, air exhauster 2 is from shower nozzle 4 blowout after will heating through the pipeline, heat the corresponding region, temperature sensor 14 makes fan 7 rotate according to the temperature of setting for, make the heat through heat conduction piece 9 conduction distribute by the high efficiency, let the temperature that corresponds the region be suitable, the device can satisfy the different temperature demands of cultivateing in different microorganisms simultaneously, let the microorganism cultivate the effect better, it is higher to cultivate the efficiency, thereby reach the effect of cultivateing efficiently, the problem of current device cultivation inefficiency is solved.

During the use, the inside gas of electrical heating rod 12 with heating cabinet 11 heats, gas after air exhauster 2 will heat through the pipeline is from shower nozzle 4 blowout, heat the corresponding region, temperature sensor 14 makes fan 7 rotate according to the temperature of setting for, make the heat through heat conduction piece 9 conduction by high efficiency give off, let the temperature in corresponding region suitable, and simultaneously, steam passes through back flow 13 and gets into heating cabinet 11, be convenient for collect unnecessary heat, energy-conservation is high-efficient, the device can satisfy the different temperature demands of cultivateing in different microorganisms simultaneously, let the microorganism cultivate the effect better, it is higher to cultivate efficiency, thereby reach the effect of cultivateing efficiently.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent. In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a biological culture device for it is biological experiments, includes incubator (1), its characterized in that: the bottom of the incubator (1) is fixedly connected with a case, the top of an inner cavity of the case is fixedly connected with an air exhauster (2), an air outlet of the air exhauster (2) is communicated with an air cavity (3) through a pipeline, the left side and the right side of the air cavity (3) are both communicated with a spray head (4), the centers of the left side and the right side of the air cavity (3) are both fixedly connected with a baffle (5), the left side and the right side of the incubator (1) are both fixedly connected with a heat dissipation box (6), the top of the inner cavity of the heat dissipation box (6) is fixedly connected with a fan (7), the bottom of the heat dissipation box (6) is communicated with an air outlet pipe (8), the inner wall of the incubator (1) is fixedly connected with a heat conduction block (9), the other side of the heat conduction block (9) is fixedly connected with a heat dissipation fin (10), and an air inlet of the air exhauster (2) is communicated with a heating box (11) through a pipeline, the utility model discloses a heating box, including the inner chamber fixedly connected with electric heating rod (12) of heating cabinet (11), the bottom of heating cabinet (11) the left and right sides all communicates has back flow (13), the inner chamber fixedly connected with temperature sensor (14) of incubator (1), the top of baffle (5) and the equal fixedly connected with fixed block (15) in bottom of incubator (1) inner chamber, the top of fixed block (15) is provided with places piece (16).

2. The biological culture apparatus according to claim 1, wherein: the bottom of the heating box (11) is communicated with an air inlet pipe (17), and an inner cavity of the air inlet pipe (17) is provided with a filter screen (18).

3. The biological culture apparatus according to claim 1, wherein: the other end of the air outlet pipe (8) is communicated with the return pipe (13), and the number of the air outlet pipes (8) is four.

4. The biological culture apparatus according to claim 1, wherein: the bottom of the placing block (16) is fixedly connected with a sliding block (19), and the bottom of the sliding block (19) is connected with a sliding groove (20) in a sliding mode.

5. The biological culture apparatus according to claim 1, wherein: the front of incubator (1) is articulated through the hinge and is had upset door (21), the quantity of upset door (21) is four.