CN204342795U - A kind of microbial culture dish - Google Patents

Abstract

The utility model discloses a microbial culture dish, which comprises a culture container and an end cover. The end cover is arranged above the culture container. Several sealing rings are arranged between the end cover and the culture container. The bottom of the culture container A heating plate is installed, and a temperature controller and a temperature display are installed on the outer wall of the culture container. The temperature controller is connected with the heating plate and the temperature display. A timing device is also installed on the culture container. The ring-shaped partition and several strip-shaped partitions are installed in the culture container, and the ring-shaped partition and the strip-shaped partition divide the culture container to form several culture areas. The utility model has good sealing performance, and can control the culture temperature and culture time of the culture dish, can simultaneously culture many different types of microorganisms, and compare their growth conditions in the same environment.

Description

a microbial culture dish

【Technical field】

The utility model relates to the technical field of culture dishes, in particular to the technical field of microorganism culture dishes.

【Background technique】

A petri dish is a laboratory vessel used for microbial or cell culture, consisting of a flat disc-shaped bottom and a cover, generally made of glass or plastic. The materials of petri dishes are basically divided into two categories, mainly plastic and glass. Glass can be used for plant materials, microbial culture and animal cell adherent culture. The plastic ones may be made of polyethylene materials, and there are disposable and multiple-use ones, which are suitable for laboratory inoculation, streaking, and isolation of bacteria, and can be used for the cultivation of plant materials. However, the existing petri dishes have poor sealing performance, are inconvenient to move, and cannot simultaneously cultivate multiple different types of microorganisms.

【Content of utility model】

The purpose of this utility model is to solve the problems in the prior art, to propose a microbial culture dish, which has good sealing performance, and can control the culture temperature and culture time of the culture dish, and can simultaneously cultivate a variety of different types of microorganisms , comparing their growth conditions under the same environment.

In order to achieve the above object, the utility model proposes a microbial culture dish, which comprises a culture container and an end cap, the end cap is arranged on the top of the culture container, and several sealing rings are arranged between the end cap and the culture container. The bottom of the culture container is equipped with a heating plate, and a temperature controller and a temperature display are installed on the outer wall of the culture container. The temperature controller is connected with the heating plate and the temperature display. A timing device is also installed on the culture container. A buzzer is connected to the device, and an annular partition and several strip-shaped partitions are installed in the cultivation container, and the annular partition and the strip-shaped partition divide the cultivation container to form several cultivation areas.

Preferably, two sealing rings are provided between the end cap and the culture container, block-shaped protrusion structures are provided on both sides of the end cap, and the block-shaped protrusion structures are located at the edge of the end cap.

Preferably, a handle is provided on one side of the culture container, and the handle is integrally formed with the culture container.

Preferably, the culture container is provided with 6 strip-shaped partitions, and the 6 strip-shaped partitions are distributed in the culture container in a circular array, and the center of the ring-shaped partition coincides with the center of the culture container.

Preferably, the ring partition and six strip partitions separate the culture container to form 12 culture areas.

Beneficial effects of the utility model: a number of sealing rings are arranged between the end cover and the cultivation container of the utility model, which has good sealing performance, and a temperature controller, a temperature display, a temperature controller and a heating plate are installed on the outer wall of the cultivation container , temperature display, and a timing device is installed on the culture container, and a buzzer is connected to the timing device, which can control the culture temperature and culture time of the culture dish. The ring partition and the strip partition divide the culture container into several culture The area enables the culture container to simultaneously culture many different types of microorganisms and compare their growth conditions in the same environment.

The features and advantages of the utility model will be described in detail through embodiments in conjunction with the accompanying drawings.

【Description of drawings】

Fig. 1 is the main view structural diagram of a kind of microbial culture dish of the present utility model;

Fig. 2 is a top structural view of the culture container of the present invention.

【Detailed ways】

Referring to Fig. 1, Fig. 2, a kind of microbial culture dish of the present utility model, comprises culture vessel 1 and end cap 2 and forms, and described end cap 2 covers is located at the top of culture vessel 1, and is set between end cap 2 and culture vessel 1 Several sealing rings 3 are arranged, a heating plate 4 is installed on the bottom of the culture container 1, a temperature controller 41 and a temperature display 42 are installed on the outer wall of the culture container 1, and the temperature controller 41 is connected with the heating plate 4 and the temperature display 42. Connected to each other, a timing device 5 is also installed on the culture container 1, and a buzzer 51 is connected to the timing device 5. An annular partition 11 and several strip partitions 12 are installed in the cultivation container 1. The annular partition 11 and The strip partitions 12 divide the culture container 1 to form several culture areas 13 .

Two sealing rings 3 are arranged between the end cover 2 and the culture container 1, and block-like protrusion structures 21 are arranged on both sides of the end cover 2, and the block-like protrusion structures 21 are located at the edge of the end cover 2. One side of the culture container 1 is provided with a handle 14, the handle 14 is integrally formed with the culture container 1, and the culture container 1 is provided with 6 strip partitions 12, and the 6 strip partitions 12 are in the form of The annular array is distributed in the culture container 1 , the center of the ring partition 11 coincides with the center of the culture container 11 , and the ring partition 11 and six strip partitions 12 separate the culture container 1 to form 12 culture areas 13 .

The working process of the utility model:

During the working process of a microorganism culture dish of the utility model, several sealing rings 3 are arranged between the end cover 2 and the culture container 1, which have good sealing performance, and a temperature controller 41 and a temperature display are installed on the outer side wall of the culture container 1. 42. The temperature controller 41 is connected with the heating plate 4 and the temperature display 42. A timing device 5 is also installed on the culture container 1. The timing device 5 is connected with a buzzer 51, which can control the culture temperature and culture time of the culture dish. The annular partition 11 and the strip partition 12 divide the culture container 1 to form several culture areas 13, so that the culture container 1 can simultaneously cultivate a variety of different types of microorganisms, and compare their growth conditions in the same environment.

The above-mentioned embodiment is an illustration of the utility model, not a limitation of the utility model, and any scheme after a simple transformation of the utility model belongs to the protection scope of the utility model.

Claims (5)

1. a microbial culture dish, it is characterized in that: comprise culture vessel (1) and end cap (2) composition, described end cap (2) is covered on the top of culture vessel (1), some sealing-rings (3) are provided with between end cap (2) and culture vessel (1), the bottom of described culture vessel (1) is provided with hot-plate (4), culture vessel (1) outer side wall is provided with temperature regulator (41), temperature indicator (42), described temperature regulator (41) and hot-plate (4), temperature indicator (42) is connected, culture vessel (1) is also provided with timing device (5), described timing device (5) is connected with hummer (51), toroidal membrane (11) and some strip dividing plates (12) are installed in culture vessel (1), culture vessel (1) segmentation is formed some cultivation regions (13) by toroidal membrane (11) and strip dividing plate (12).

2. a kind of microbial culture dish as claimed in claim 1, it is characterized in that: between described end cap (2) and culture vessel (1), be provided with two sealing-rings (3), the both sides of described end cap (2) are provided with block-like protrusions structure (21), and block-like protrusions structure (21) is positioned at the edge of end cap (2).

3. a kind of microbial culture dish as claimed in claim 1, is characterized in that: the side of described culture vessel (1) is provided with holding rod (14), and described holding rod (14) and culture vessel (1) are formed in one structure.

4. a kind of microbial culture dish as claimed in claim 1, it is characterized in that: in described culture vessel (1), be provided with 6 strip dividing plates (12), 6 strip dividing plate (12) circular array are distributed in culture vessel (1), and the center of toroidal membrane (11) and the center of culture vessel (11) coincide.

5. a kind of microbial culture dish as claimed in claim 4, is characterized in that: culture vessel (1) is separated to form 12 and cultivates region (13) by described toroidal membrane (11) and 6 strip dividing plates (12).