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An integrated equipment for microbial cultivation

A technology for microbial culture and microbial culture medium, applied in the field of integrated microbial culture equipment, can solve the problems of occupied space, blocked sampling process, harsh temperature, humidity, and cleanliness, etc., and achieve the effect of reducing the impact

Active Publication Date: 2022-02-25
TANGSHAN NORMAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The process of microbial cultivation is complex and cumbersome, and often requires step-by-step processing, requiring more equipment and switching between different equipment
Due to the strict requirements on temperature, humidity and cleanliness during the microbial culture process, it is very easy to be contaminated when switching between different equipments, resulting in culture failure
In addition, a variety of equipment not only takes up a lot of space, but also requires operators to use each equipment skillfully and regularly maintain and repair these equipment, which consumes a lot of manpower, material and financial resources, and also brings great difficulties to users. Therefore, the integration and intelligence of equipment is an urgent need for the development of the industry;
[0003] When cultivating airtight and light-proof microorganisms in the existing microbial culture devices, the sampling process is often hindered due to the need to be airtight and light-proof, resulting in inability to accurately sample

Method used

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  • An integrated equipment for microbial cultivation
  • An integrated equipment for microbial cultivation
  • An integrated equipment for microbial cultivation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] refer to Figure 1-5 , an integrated equipment for microbial cultivation, comprising: a microbial cultivation chamber 101, a built-in rotating chassis 102 and a built-in rotating base 103, the microbial cultivation chamber 101 is provided with a cavity for placing microbial culture medium and is movable at the bottom of the cavity. Rotating chassis 102, the interior of the built-in rotating chassis 102 is ring-shaped and movable. Six sets of built-in rotating bases 103 are installed. The built-in rotating bases 103 are used to fix and place microbial culture media, and the cavity for placing microbial culture media is provided inside the microbial culture chamber 101. A built-in microbial culture sampling device is movable installed at the position corresponding to the axis center of any set of built-in rotating bases 103. The upper surface of the microbial culture chamber 101 is located at the built-in microbial culture sampling device. There is a sealed revolving door ...

Embodiment 2

[0031] Embodiment 2: Based on Embodiment 1, but different:

[0032] The built-in microbial culture sampling mechanism includes: a fixed frame 301, a linkage sealed door 302, a moving pole 303, a rotating rod 304, a rotating shaft 305, a fixed arc plate 306, a rotary spring 307 and a hydraulic rod 308. There are hydraulic rods 308 fixedly installed on the left and right sides inside the culture chamber 101. The lower ends of the hydraulic rods 308 are fixedly connected to the outer surfaces of the left and right sides of the middle of the fixed frame 301. The fixed frame 301 is divided into an inlet area, a fixed area and a sampling area from top to bottom. The left and right sides of the inside of the fixed frame 301 are movably socketed with movable struts 303, the upper end of the movable struts 303 is movably connected with the middle part of the lower surface of the upper linkage airtight door 302, and the outer side of the upper linkage airtight door 302 is connected with ...

Embodiment 3

[0035] Embodiment 3: Based on Embodiment 1 and 2, but different:

[0036] The built-in rotating base 103 is provided with multiple groups of moving grooves 203 in a ring shape away from the axis. The moving groove 203 is equipped with a fixed buckle 201. The outer side of the fixed buckle 201 is fixedly connected with one end of the fixed spring 202. The fixed spring The other end of 202 is fixedly connected with the inner wall of the moving tank 203 .

[0037] The fixed buckle 201 is provided on the built-in rotating base 103. During the process of placing the culture dish, the culture dish can be fixed on the built-in rotating base 103 by simply pressing down on the culture dish to prevent position deflection during the rotation.

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Abstract

The invention discloses an integrated device for culturing microorganisms, which belongs to the field of microorganism culturing devices. During the culturing process of microorganisms, for a certain type of microorganisms that need to be cultured in a closed environment, the device can be used for culturing and sampling is carried out during the culturing process. When working, when in use, place the petri dish on the built-in rotating base by opening the sealing door set on the front side. By setting the built-in rotating base and the built-in rotating base at the same time, the centrifugal force generated by the built-in rotating base during the rotating position can be effectively offset. , reduce the impact on the microorganisms in the petri dish, open the sealed revolving door by pressing the start button set on the top at the same time, and there are two sets of start buttons on the left and right sides to prevent the sealed revolving door from being opened by mistake, and then put the sampling device into the built-in microorganism Cultivate the sampling mechanism, then close the sealed rotary door, and then start the built-in microbial culture sampling mechanism for sampling operation.

Description

technical field [0001] The invention relates to the field of microorganism cultivation devices, in particular to an integrated equipment for microorganism cultivation. Background technique [0002] Microbial cultivation is of great significance in the fields of biology, medicine, food, sewage treatment, etc. The process of microbial cultivation is complex and cumbersome, and often requires step-by-step processing, requiring more equipment and switching between different equipment. Due to the strict requirements on temperature, humidity, and cleanliness during the microbial cultivation process, it is very easy to be contaminated when switching between different equipments, resulting in the failure of the cultivation. In addition, a variety of equipment not only takes up a lot of space, but also requires operators to use each equipment skillfully and regularly maintain and repair these equipment, which consumes a lot of manpower, material and financial resources, and also bri...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C12M1/00C12M1/26
CPCC12M23/02C12M23/34C12M23/46C12M23/48C12M33/00
Inventor 张连忠
Owner TANGSHAN NORMAL UNIV
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