CN212833748U

CN212833748U - White spirit microorganism detection incubator

Info

Publication number: CN212833748U
Application number: CN202021230918.2U
Authority: CN
Inventors: 张晓娟; 夏珊; 杨睿哲
Original assignee: Chengdu Normal University
Current assignee: Chengdu Normal University
Priority date: 2020-06-29
Filing date: 2020-06-29
Publication date: 2021-03-30
Anticipated expiration: 2030-06-29

Abstract

The utility model discloses a white spirit microbial detection incubator relates to microbial cultivation technical field. The utility model discloses a top is open-ended box and articulates on the box and is used for sheltering from the open-ended case lid, box inner wall fixed mounting has the bottom of perpendicular to box and with the baffle that box internal seal separated, the equal fixed mounting in both sides of baffle has the board of placing that is used for placing the test-tube rack. The utility model discloses a cooperation of baffle and case lid, when the case lid closed on the box, the inner space of box was divided into two cavities that do not communicate each other, and wherein corresponding test-tube rack is placed respectively to the board of placing in every cavity, and one of them cavity is corresponding to have ventilation mechanism and scavenge pipe, can guarantee to be purified air circulation in this cavity, and another cavity keeps inclosed environment, thereby the utility model discloses can satisfy the cultivation work of two kinds of microorganisms simultaneously, make cultivation work simpler.

Description

White spirit microorganism detection incubator

Technical Field

The utility model relates to a microbial cultivation technical field, concretely relates to white spirit microbiological detection incubator.

Background

The white spirit has compound fragrance with esters as main body, uses yeasts and yeast as saccharification leaven, and is brewed by using starchiness (saccharine) raw materials through steaming, saccharifying, fermenting, distilling, ageing and blending.

The production of white spirit needs to use microorganisms including bacteria, yeast and mold, wherein the bacteria mainly comprise bacillus and mainly secrete diastase, lipase and organic acid, the mold mainly produces amylase and can produce alcohol in a small amount, the yeast mainly produces alcohol, and the alcohol and the organic acid produce ester substances (aroma components in the white spirit) under the action of the lipase.

Wherein the required microorganism of white spirit needs to be cultivateed in the laboratory and detects, and wherein some white spirit microorganism needs the ventilation environment at the cultivation in-process, and some white spirit microorganism needs airtight environment at the cultivation in-process, and above-mentioned two kinds of environments can not be satisfied simultaneously to present equipment, can't clear up the material in the air moreover among the ventilation process, can influence the cultivation work of microorganism.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem provided in the background art, the utility model provides a white spirit microorganism detection incubator.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a white spirit microbiological detection incubator, includes that the top is open-ended box and articulates on the box and be used for sheltering from the open-ended case lid, box inner wall fixed mounting has the bottom of perpendicular to box and with the baffle of box internal seal separation, the equal fixed mounting in both sides of baffle has the board of placing that is used for placing the test-tube rack, be provided with on the box and be used for carrying the ventilation mechanism who purifies back air toward baffle wherein one side and box vacuole formation in, case lid fixed mounting has and is provided with the scavenge pipe of the inside intercommunication of cavity of ventilation mechanism.

Further, ventilation mechanism is including running through the communicating pipe of fixing in box one side, the one end threaded connection that is located the box inside communicating pipe has the ventilation lid, one side fixed mounting that the ventilation lid is close to communicating pipe has the extraction fan, the one end that is located the box outside communicating pipe is provided with the purification subassembly that is used for air purification.

Further, purify the subassembly and include that threaded connection is located the connecting cylinder of the outside one end of box communicating pipe, filter screen and activated carbon plate have been placed to the inside of connecting cylinder.

Further, the inside of box and the equal fixed mounting of inner wall that parallels with the baffle have the ultraviolet ray disinfection lamp.

Furthermore, a liquid discharge pipe communicated with the interiors of the two cavities is fixedly installed on one surface of the box body.

Furthermore, a glass observation plate corresponding to the two cavities is embedded in one surface of the box body.

Furthermore, the inner side of the box cover is fixedly provided with illuminating lamps respectively corresponding to the two cavities.

The utility model has the advantages as follows: the utility model discloses a cooperation of baffle and case lid, when the case lid closed on the box, the inner space of box was divided into two cavities that do not communicate each other, and wherein corresponding test-tube rack is placed respectively to the board of placing in every cavity, and one of them cavity is corresponding to have ventilation mechanism and scavenge pipe, can guarantee to be circulated by the air-purifying circulation in this cavity, and another cavity keeps inclosed environment, thereby the utility model discloses can satisfy the cultivation work of two kinds of microorganisms simultaneously, make cultivation work simpler, can purify the air simultaneously, reduce the microorganism and be polluted in the cultivation process.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a top view of the present invention;

FIG. 3 is a cross-sectional view taken along the line A-A of the present invention;

reference numerals: 1. a box body; 2. a box cover; 3. a partition plate; 4. placing the plate; 5. a ventilation mechanism; 51. a communicating pipe; 52. a vent cover; 53. an exhaust fan; 6. a purification assembly; 61. a connecting cylinder; 62. filtering with a screen; 63. an activated carbon plate; 7. an ultraviolet disinfection lamp; 8. an illuminating lamp; 9. a ventilation tube; 10. a liquid discharge pipe; 11. glass sight plate.

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 in the present invention, all other embodiments obtained by a person skilled in the art without 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 and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

As shown in fig. 1-3, a white spirit microorganism detection incubator comprises a box body 1 with an open top and a box cover 2 hinged on the box body 1 and used for shielding the open top, a partition plate 3 perpendicular to the bottom of the box body 1 and used for sealing and separating the inside of the box body 1 is fixedly installed on the inner wall of the box body 1, a placing plate 4 used for placing a test tube rack is fixedly installed on each of two sides of the partition plate 3, a ventilation mechanism 5 used for conveying purified air into a cavity formed by one side of the partition plate 3 and the box body 1 is arranged on the box body 1, and a ventilation pipe 9 communicated with the inside of the cavity provided with the ventilation mechanism 5 is fixedly installed on the box cover 2.

In the embodiment, the top of the box body 1 is provided with the opening, so that the placing work of the test tube rack is conveniently finished, then the opening of the box body 1 can be shielded directly by rotating the box cover 2, and a sealing strip (not shown in the figure) can be arranged on the covering surface of the box cover 2 and the box body 1, so that the sealing property of the covered box body 1 and the box cover 2 can be improved; the placing plate 4 is used for placing a test tube rack, as shown in fig. 1, a notch lapped with the test tube rack (not shown in the figure) is formed in the placing plate 4, the test tube is placed on the test tube rack, but the open end of the test tube should be plugged in cotton, the cotton can ensure normal ventilation and can play a role in intercepting impurities, but the test tube in another cavity can be plugged in a rubber plug to keep a sealed environment inside the test tube; therefore, the utility model discloses a cooperation of baffle 3 and case lid 2, when case lid 2 lid closes on box 1, the inner space of box 1 is divided into two cavities that do not communicate with each other, wherein place the board 4 in each cavity and place corresponding test-tube rack respectively, and one of them cavity corresponds to has ventilation mechanism 5 and scavenge pipe 9, can guarantee to be purified the circulation of air circulation in this cavity, and another cavity keeps inclosed environment, thereby the utility model discloses can satisfy the cultivation work of two kinds of microorganisms simultaneously, make cultivation work simpler, can purify the air simultaneously, reduce microorganism and be polluted in the cultivation process; it should be noted that the ventilation tube 9 also connects the external environment to the cavity, but the gas of the external environment mainly enters the cavity through the ventilation mechanism 5 and is exhausted through the ventilation tube 9, wherein the inside of the ventilation tube 9 is also stuffed with cotton.

Specifically, ventilation mechanism 5 includes and runs through fixed communicating pipe 51 in box 1 one side, and communicating pipe 51 is located the inside one end threaded connection of box 1 and has a ventilation lid 52, and one side fixed mounting that ventilation lid 52 is close to communicating pipe 51 has an extraction fan 53, and the one end that communicating pipe 51 is located the box 1 outside is provided with and is used for the purification subassembly 6 to air purification.

In this embodiment, the external air is pumped into the communicating pipe 51 by starting the pumping fan 53, and the air needs to be purified by the purifying assembly 6 in the process of entering the communicating pipe 51, so that the circulation work of the air in the cavity is completed; the suction fan 53 is conveniently taken down for cleaning and maintenance by adopting a threaded connection mode.

Specifically, the purification assembly 6 includes a connection cylinder 61 screwed to one end of the communication pipe 51 located outside the tank 1, and a filter screen 62 and an activated carbon plate 63 are placed inside the connection cylinder 61.

In the embodiment, the connecting cylinder 61 is fixed in a threaded connection mode, so that the filter screen 62 and the activated carbon plate 63 are convenient to replace; wherein filter screen 62 and activated carbon plate 63 are the inside of directly inserting into connecting cylinder 61, and filter screen 62 is more close to external environment, and the air passes through activated carbon plate 63 through filter screen 62 at first, consequently can intercept the absorption with some impurity of air, builds good environment for the cultivation of microorganism.

Specifically, the inner wall of the box body 1 parallel to the partition board 3 is fixedly provided with an ultraviolet disinfection lamp 7.

In this embodiment, after the microbial culture is completed, the inside of the entire case 1 may be sterilized by the ultraviolet sterilizing lamp 7.

Specifically, a liquid discharge pipe 10 respectively communicated with the interiors of the two cavities is fixedly installed on one surface of the box body 1.

In the embodiment, the whole box body 1 can be washed and disinfected by the disinfectant, so that when the disinfectant is matched with the ultraviolet disinfection lamp 7, the whole box body 1 can be effectively disinfected; the design of the liquid discharge pipe 10 is convenient for discharging the disinfectant inside the box body 1, and one end of the liquid discharge pipe 10 should be sealed by a rubber plug in the process of normally culturing microorganisms.

Specifically, a glass observation plate 11 corresponding to the two cavities is embedded in one surface of the box body 1.

In this embodiment, the microorganisms inside the box 1 can be conveniently observed through the design of the glass observation plate 11.

Specifically, the inner side of the case cover 2 is fixedly provided with illuminating lamps 8 respectively corresponding to the two cavities.

In this embodiment, the inside condition of box 1 is observed at night through the design convenience of light 8.

Claims

1. The utility model provides a white spirit microbiological detection incubator, its characterized in that is open-ended box (1) and articulates on box (1) and is used for sheltering from open-ended case lid (2) including the top, box (1) inner wall fixed mounting has the bottom of perpendicular to box (1) and separates box (1) internal seal baffle (3), the equal fixed mounting in both sides of baffle (3) has board (4) of placing that is used for placing the test-tube rack, be provided with on box (1) and be used for carrying ventilation mechanism (5) of purifying the back air toward baffle (3) wherein one side and box (1) formed cavity, case lid (2) fixed mounting have with be provided with ventilation tube (9) of the inside intercommunication of cavity of ventilation mechanism (5).

2. A white spirit microorganism detection incubator according to claim 1, characterized in that the ventilation mechanism (5) comprises a communication pipe (51) fixed on one side of the case body (1) in a penetrating manner, a ventilation cover (52) is connected to one end of the communication pipe (51) located inside the case body (1) in a threaded manner, an exhaust fan (53) is fixedly installed on one side of the ventilation cover (52) close to the communication pipe (51), and a purification assembly (6) for purifying air is arranged at one end of the communication pipe (51) located outside the case body (1).

3. A white spirit microorganism detection incubator according to claim 2, characterized in that the purification component (6) comprises a connection cylinder (61) screwed to one end of the connection pipe (51) located outside the case body (1), and a filter screen (62) and an activated carbon plate (63) are placed inside the connection cylinder (61).

4. A white spirit microorganism detection incubator according to claim 1, characterized in that ultraviolet disinfection lamps (7) are fixedly mounted on the inner wall of the box body (1) parallel to the partition plate (3).

5. A white spirit microorganism detection incubator according to claim 4, characterized in that one side of the case body (1) is fixedly provided with a liquid discharge pipe (10) respectively communicated with the inside of the two cavities.

6. A Chinese liquor microorganism detection incubator according to claim 1, wherein glass observation plates (11) corresponding to the two cavities respectively are embedded in one surface of the box body (1).

7. A white spirit microorganism detection incubator according to claim 6, characterized in that the inside of the case cover (2) is fixedly provided with lighting lamps (8) corresponding to the two cavities respectively.