CN218932166U

CN218932166U - Biochemical incubator

Info

Publication number: CN218932166U
Application number: CN202223035026.9U
Authority: CN
Inventors: 徐志雄; 张永飞
Original assignee: Wuxi Minglu Pharmaceutical Technology Co ltd
Current assignee: Wuxi Minglu Pharmaceutical Technology Co ltd
Priority date: 2022-11-15
Filing date: 2022-11-15
Publication date: 2023-04-28
Anticipated expiration: 2032-11-15

Abstract

The utility model discloses a biochemical incubator, which comprises an incubator body, wherein the left side of the incubator body is fixedly connected with a case body, one side of the bottom of an inner cavity of the case body is fixedly connected with a filter case, the bottom of the left side of the filter case is fixedly connected with a fourth pipeline, one side of the fourth pipeline is fixedly connected with an induced draft head, the inner cavity of the induced draft head is provided with a second filter screen, two sides of the inner cavity of the filter case are fixedly connected with connecting plates, the top of each connecting plate is provided with a first filter screen, and the connecting plates are fixedly connected with the first filter screen through mounting bolts. The utility model solves the problems that the existing biochemical incubator does not have the function of automatic temperature control, and when the temperature is too high, the microorganisms in the culture dish are easy to die and the microorganism culture is not facilitated by arranging the fan, the first pipeline, the second pipeline, the semiconductor refrigerating sheet, the first filter screen and the fourth pipeline.

Description

Biochemical incubator

Technical Field

The utility model relates to the technical field of biochemical incubator, in particular to a biochemical incubator.

Background

The biochemical incubator is used for environmental protection, epidemic prevention, drug detection, farm animals, aquatic products and other researches, institutions and production departments, and is special constant temperature equipment for water body analysis, bacteria, mold and microorganism culture, preservation, plant cultivation and breeding experiments.

The existing biochemical incubator does not have the function of automatic temperature control, and when the temperature is too high, the microorganisms in the culture dish are easy to die, so that the culture of the microorganisms is not facilitated.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide a biochemical incubator, achieves the advantage of automatic temperature control, and solves the problems that the existing biochemical incubator does not have the function of automatic temperature control, and when the temperature is too high, microorganisms in a culture dish are easy to die, and the culture of microorganisms is not facilitated.

In order to achieve the above purpose, the present utility model provides the following technical solutions: biochemical incubator, including the incubator body, the left side fixedly connected with box of incubator body, one side fixedly connected with rose box of box inner chamber bottom, the left bottom fixedly connected with fourth pipeline of rose box, one side fixedly connected with head that induced drafts of fourth pipeline, the inner chamber of head that induced drafts is equipped with the second filter screen, the equal fixedly connected with connecting plate in both sides of rose box inner chamber, first filter screen has been placed at the top of connecting plate, through mounting bolt fixed connection between connecting plate and the first filter screen, there is the fan at the top of rose box through support fixed mounting, the first pipeline of input fixedly connected with of fan, the output fixedly connected with second pipeline of fan, one side fixedly connected with refrigerating box of second pipeline, the inner chamber of refrigerating box is equipped with semiconductor refrigeration piece, the bottom fixedly connected with third pipeline of refrigerating box.

Preferably, the refrigerating end of the semiconductor refrigerating sheet is positioned in the inner cavity of the refrigerating box, and the heating end of the semiconductor refrigerating sheet is positioned outside the refrigerating box.

Preferably, the top of incubator body inner chamber fixedly connected with temperature sensor, the right side fixedly connected with PLC controller of incubator body.

Preferably, a radiating opening is formed in the bottom of the right side of the incubator body, and a dustproof net is arranged in an inner cavity of the radiating opening.

Preferably, the bottom of incubator body inner chamber fixedly connected with rack, the surface of rose box has the chamber door through hinge swing joint.

Preferably, the surface of the incubator body is movably connected with a sealing door through a hinge, and one side of the surface of the sealing door is fixedly connected with a handle.

Preferably, the anti-slip pads are fixedly connected to the periphery of the bottom of the incubator body, and the number of the anti-slip pads is four.

Compared with the prior art, the utility model provides a biochemical incubator, which has the following beneficial effects:

1. the utility model solves the problems that the existing biochemical incubator does not have the function of automatic temperature control, and when the temperature is too high, the microorganisms in the culture dish are easy to die and the microorganism culture is not facilitated by arranging the fan, the first pipeline, the second pipeline, the semiconductor refrigerating sheet, the first filter screen and the fourth pipeline.

2. According to the utility model, through the arrangement of the dustproof net, the phenomenon that external dust enters the inner cavity of the incubator body to cause dust backlog is avoided, and through the arrangement of the sealing door and the handle, the inner cavity of the incubator body is conveniently cleaned, so that the cleanliness of the inner cavity of the incubator body is greatly improved, and through the arrangement of the anti-slip pad, the anti-slip function of the incubator body is increased, and the stability of the incubator body is greatly increased.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the case of the present utility model;

FIG. 3 is a sectional view of the incubator body of the present utility model;

fig. 4 is a cross-sectional view of the filter box of the present utility model.

In the figure: 1. an incubator body; 2. a case; 3. a blower; 4. a first pipe; 5. a filter box; 6. a connecting plate; 7. a first filter screen; 8. installing a bolt; 9. a fourth conduit; 10. an air suction head; 11. a second filter screen; 12. a second pipe; 13. a refrigeration box; 14. a semiconductor refrigeration sheet; 15. a third conduit; 16. a placing rack; 17. a heat radiation port; 18. a dust screen; 19. a PLC controller; 20. sealing the door.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, 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.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. 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, a biochemical incubator comprises an incubator body 1, a box body 2 is fixedly connected to the left side of the incubator body 1, a filter box 5 is fixedly connected to one side of the bottom of an inner cavity of the box body 2, a fourth pipeline 9 is fixedly connected to the bottom of the left side of the filter box 5, an induced draft head 10 is fixedly connected to one side of the fourth pipeline 9, a second filter screen 11 is arranged in an inner cavity of the induced draft head 10, connecting plates 6 are fixedly connected to two sides of the inner cavity of the filter box 5, a first filter screen 7 is placed on the top of each connecting plate 6, the connecting plates 6 and the first filter screen 7 are fixedly connected through mounting bolts 8, a fan 3 is fixedly mounted on the top of each filter box 5 through a bracket, a first pipeline 4 is fixedly connected to the input end of the fan 3, a second pipeline 12 is fixedly connected to one side of the second pipeline 12, a refrigerating box 13 is provided with a semiconductor refrigerating sheet 14 in the inner cavity of the refrigerating box 13, and a third pipeline 15 is fixedly connected to the bottom of the refrigerating box 13.

Through the technical scheme: the fan 3 and the semiconductor refrigerating sheet 14 are started through the PLC 19, the fan 3 sucks air through the first pipeline 4, the air is conveyed to the inner cavity of the filter box 5 through the air suction head 10 under the cooperation of the fourth pipeline 9, the air is filtered through the first filter screen 7, the filtered air is conveyed to the inner cavity of the second pipeline 12 through the first pipeline 4, the air is conveyed to the inner cavity of the refrigerating box 13 through the second pipeline 12 and is refrigerated through the semiconductor refrigerating sheet 14, after refrigeration is finished, the air is conveyed to the inner cavity of the incubator body 1 through the third pipeline 15, the inner cavity of the incubator body 1 is cooled, and the purpose of automatic temperature control is achieved.

The refrigerating end of the semiconductor refrigerating sheet 14 is positioned in the inner cavity of the refrigerating box 13, and the refrigerating end of the semiconductor refrigerating sheet 14 is positioned outside the refrigerating box 13.

The top fixedly connected with temperature sensor of incubator body 1 inner chamber, the right side fixedly connected with PLC controller 19 of incubator body 1.

The bottom on incubator body 1 right side has been seted up thermovent 17, and the inner chamber of thermovent 17 is equipped with dust screen 18, through the setting of dust screen 18, avoids external dust to get into incubator body 1's inner chamber, causes the phenomenon of dust backlog.

The bottom of incubator body 1 inner chamber fixedly connected with rack 16, the surface of rose box 5 has the chamber door through hinge swing joint.

The surface of incubator body 1 is through hinge swing joint having sealing door 20, and one side fixedly connected with handle on sealing door 20 surface, through the setting of sealing door 20 and handle, conveniently clear up the inner chamber of incubator body 1, has improved the cleanliness factor of incubator body 1 inner chamber greatly.

The incubator body 1 is provided with the anti-slip mat, and the anti-slip mat is arranged on the periphery of the bottom of the incubator body 1, and the anti-slip mat is arranged, so that the incubator body 1 has an anti-slip function, and the stability of the incubator body 1 is greatly improved.

The working principle of the utility model is as follows: firstly, a user places a culture dish in the inner cavity of the incubator body 1 and is positioned at the top of the placement frame 16, secondly, in the process of culturing, the temperature of the inner cavity of the incubator body 1 is detected through a temperature sensor, detected data are conveyed to the PLC 19, analysis is carried out through the PLC 19, when the temperature exceeds a set value, the fan 3 and the semiconductor refrigerating sheet 14 are started through the PLC 19, the fan 3 sucks air through the first pipeline 4, the air is conveyed to the inner cavity of the filter box 5 through the air suction head 10 under the cooperation of the fourth pipeline 9, the air is filtered through the first filter screen 7, the filtered air is conveyed to the inner cavity of the second pipeline 12 through the first pipeline 4, the air is conveyed to the inner cavity of the refrigerating box 13 through the second pipeline 12, the air is refrigerated through the semiconductor refrigerating sheet 14, after the refrigeration is finished, the air is conveyed to the inner cavity of the incubator body 1 through the third pipeline 15, the inner cavity of the incubator body 1 is cooled, the purpose of automatically controlling the temperature is achieved, and after the temperature is recovered, the semiconductor refrigerating sheet 14 and the fan 3 are closed through the PLC 19.

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

Claims

1. Biochemical incubator, including incubator body (1), its characterized in that: the incubator comprises an incubator body (1), wherein the left side of the incubator body (1) is fixedly connected with a case body (2), one side of the bottom of an inner cavity of the case body (2) is fixedly connected with a filter case (5), the left side of the filter case (5) is fixedly connected with a fourth pipeline (9), one side of the fourth pipeline (9) is fixedly connected with an air suction head (10), the inner cavity of the air suction head (10) is provided with a second filter screen (11), two sides of the inner cavity of the filter case (5) are fixedly connected with a connecting plate (6), the top of the connecting plate (6) is provided with a first filter screen (7), the connecting plate (6) and the first filter screen (7) are fixedly connected with each other through a mounting bolt (8), the top of the filter case (5) is fixedly connected with a fan (3) through a bracket, the input end of the fan (3) is fixedly connected with a first pipeline (4), the output end of the fan (3) is fixedly connected with a second pipeline (12), one side of the second pipeline (12) is fixedly connected with a refrigerating case (13), and the inner cavity (13) is provided with a refrigerating case (14) and the bottom of a refrigerating case (13) is fixedly connected with a refrigerating semiconductor (15).

2. The biochemical incubator of claim 1, wherein: the refrigerating end of the semiconductor refrigerating sheet (14) is positioned in the inner cavity of the refrigerating box (13), and the heating end of the semiconductor refrigerating sheet (14) is positioned outside the refrigerating box (13).

3. The biochemical incubator of claim 1, wherein: the top of incubator body (1) inner chamber fixedly connected with temperature sensor, the right side fixedly connected with PLC controller (19) of incubator body (1).

4. The biochemical incubator of claim 1, wherein: the bottom on the right side of the incubator body (1) is provided with a heat dissipation opening (17), and an inner cavity of the heat dissipation opening (17) is provided with a dust screen (18).

5. The biochemical incubator of claim 1, wherein: the bottom of incubator body (1) inner chamber fixedly connected with rack (16), the surface of rose box (5) is through hinge swing joint has the chamber door.

6. The biochemical incubator of claim 1, wherein: the surface of incubator body (1) is through hinge swing joint has sealing door (20), one side fixedly connected with handle on sealing door (20) surface.

7. The biochemical incubator of claim 1, wherein: the anti-slip pads are fixedly connected to the periphery of the bottom of the incubator body (1), and the number of the anti-slip pads is four.