Anaerobic microorganism separation device

An anaerobic microorganism and separation device technology, which is applied in the field of microbial separation device, can solve the problems of affecting the separation effect of anaerobic microorganisms, difficulty in uniform coating of medium, time-consuming and labor-intensive manual rolling tubes, etc., so as to facilitate rapid coagulation and avoid Effect of uneven coating and reduced bottom area

Inactive Publication Date: 2019-10-15
HUANGHUAI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is no rolling tube device specially used for the separation and purification of anaerobic microorganisms in the market, and only manual rolling or a similar model of DM RL 60 roller mixer/rolling tube mixer can be used for rolling tubes. , but manual tube rolling is time-consuming and labor-intensive, and due to differences in i

Method used

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  • Anaerobic microorganism separation device
  • Anaerobic microorganism separation device
  • Anaerobic microorganism separation device

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0029] Example 1

[0030] Such as figure 1 , figure 2 , Figure 7 As shown, an anaerobic microorganism separation device includes a housing 1, a plurality of test tube rotating assemblies 4 rotatably assembled in the housing 1, a test tube support frame 3 adapted to the test tube rotating assembly 4 for supporting anaerobic test tubes 6, A relative rotation assembly capable of relative rotation to drive the test tube rotating assembly 4 to rotate, a driving motor 51 for driving the components in the relative rotation assembly to move relative to each other, and an ice compartment provided in the housing 1;

[0031] The test tube rotating assembly 4 includes a "concave" type test tube holder 43 for holding the bottom of the anaerobic test tube 6, a component runner 42 arranged coaxially with the test tube holder 43, and a component runner 42 for coaxially installing the test tube holder 43 on the component runner The assembly rotating shaft 41 on 42 drives the test tube rotating as...

Example Embodiment

[0036] Example 2

[0037] This embodiment is another implementation based on Embodiment 1. The description of the same technical solution in Embodiment 1 will be omitted, and only the technical solution different from Embodiment 1 will be described.

[0038] In this embodiment, an anaerobic test tube rotation method is specifically described.

[0039] Such as Figure 1 to Figure 3 As shown, the relative rotation assembly includes a first drive wheel 2 and a second drive gear ring 7, wherein the first drive wheel 2 rotates under the drive of the drive motor 51, and the second drive gear ring 7 is fixedly connected to the housing 1 One side; the first drive wheel 2 is used as a drive component, specifically, the first drive wheel 2 is a gear, the first drive wheel 2 is rotatably assembled in the housing 1 through a bearing, and the second drive gear ring 7 is arranged in the first The outer circumference of the driving wheel 2 is meshed with the first driving wheel 2; the component r...

Example Embodiment

[0043] Example 3

[0044] This example is another implementation based on Example 1, and the description of the same technical solution of Example 1 will be omitted; in this example, a different way of rotating the anaerobic test tube from Example 2 is specifically listed .

[0045] Such as figure 1 , figure 2 with Figure 4 As shown, the relative rotation assembly includes a first driving wheel 2 and a second driving gear ring 7, wherein, different from Embodiment 2, in this embodiment 3, the driving motor 51 drives the second driving gear ring to rotate, that is, the second driving The gear ring is used as a driving component, and the first drive wheel 2 is fixed; specifically, the second drive gear ring 7 is rotatably assembled in the housing 1 through a bearing, and the relative rotation assembly further includes an inner circumference of the second drive gear ring 7 The first driving wheel 2 and the assembly rotation shaft 41 are arranged in an annular array with the rotatio...

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Abstract

The invention relates to an anaerobic microorganism separation device. The device comprises a shell, a plurality of test tube rotating assemblies rotationally assembled in the shell, a test tube supporting frame matched with the test tube rotating assemblies and used for supporting anaerobic test tubes, a relative rotating assembly capable of relatively rotating to drive the test tube rotating assemblies to rotate, a driving motor used for driving components in the relative rotating assembly to relatively move, and an ice chamber arranged in the shell; and each test tube rotating assembly comprises a concave test tube support used for clamping the bottom of the anaerobic test tubes, an assembly rotating wheel coaxially arranged with the test tube support, and an assembly rotating shaft used for coaxially installing the test tube support on the assembly rotating wheel, wherein the relative rotating assembly drives the test tube rotating assemblies to rotate through the assembly rotatingwheel. The device replaces an artificial tube rolling, can roll a plurality of anaerobic test tubes at the same time, and avoids the problem of uneven coating of a culture medium. The ice chamber isbeneficial to rapid condensation of the melted culture medium with bacteria so as to improve the tube rolling efficiency.

Description

technical field [0001] The invention belongs to a microorganism separation device, in particular to an anaerobic microorganism separation device. Background technique [0002] Anaerobic microbial isolation usually refers to the process of separating specific anaerobic microbial individuals from mixed microbial populations under anaerobic conditions by using aseptic methods. It is mainly divided into plate culture method and Hengate anaerobic rolling tube method. [0003] The plate culture method includes the dilution pour plate method and the plate streak method. Since most of the microorganisms obtained by the plate culture method are distributed on the surface of the medium, they must be operated and cultivated in special equipment such as anaerobic glove boxes and Gas-pak anaerobic tanks. , the plate culture method needs to use equipment to remove or isolate oxygen or use a reducing agent to react to remove oxygen in a sealed container, but the structure of the former eq...

Claims

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Application Information

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IPC IPC(8): C12M1/24C12M1/10C12M1/00
CPCC12M23/06C12M23/48C12M25/14C12M27/12C12M41/18C12M47/20
Inventor 胡莉周明李传凤杨玉荣
Owner HUANGHUAI UNIV
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