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Quantitative culture solution mixing device for biological cell engineering

A quantitative mixing and biological cell technology, which is applied in the field of biological cells, can solve the problems that the equipment cannot perform quantitative mixing, and achieve the effects of ensuring stability, improving efficiency, and improving mixing quality

Pending Publication Date: 2021-11-19
娄圣凤
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a quantitative mixing device for culture fluid used in biological cell engineering, which has the advantages of precise quantitative mixing and solves the problem that existing equipment cannot perform quantitative mixing

Method used

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  • Quantitative culture solution mixing device for biological cell engineering
  • Quantitative culture solution mixing device for biological cell engineering
  • Quantitative culture solution mixing device for biological cell engineering

Examples

Experimental program
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Effect test

Embodiment 1

[0023] see figure 1 , figure 2 , Figure 4 , a quantitative mixing device for culture fluid used in biological cell engineering, comprising a device box 1, the top of the device box 1 is provided with a feed port 2, the inside of the device box 1 is connected to a drive shaft 3 for rotation, and the side of the drive shaft 3 is welded with a filter The plate 4, the side of the drive shaft 3 is welded with the stirring rod 5, and there are two feed ports 2, which are distributed symmetrically around the midpoint of the top of the device box 1, and are respectively set at the left and right ends of the top of the device box 1. The drive shaft 3 is rotatably connected inside the device box 1 in a vertical state, and there are two filter plates 4, which are symmetrically distributed around the drive shaft 3 and welded to the left and right ends of the drive shaft 3 respectively;

[0024] There are two stirring rods 5, which are symmetrically distributed around the drive shaft 3...

Embodiment 2

[0028] see figure 1 , image 3 , Figure 4 , a quantitative mixing device for culture fluid used in biological cell engineering, comprising a device box 1, the top of the device box 1 is provided with a feed port 2, the inside of the device box 1 is connected to a drive shaft 3 for rotation, and the side of the drive shaft 3 is welded with a filter The plate 4, the side of the drive shaft 3 is welded with the stirring rod 5, and there are two feed ports 2, which are distributed symmetrically around the midpoint of the top of the device box 1, and are respectively set at the left and right ends of the top of the device box 1. The drive shaft 3 is rotatably connected inside the device box 1 in a vertical state, and there are two filter plates 4, which are symmetrically distributed around the drive shaft 3 and welded to the left and right ends of the drive shaft 3 respectively;

[0029] There are two stirring rods 5, which are symmetrically distributed around the drive shaft 3,...

Embodiment 3

[0033] see Figure 1-4 , a quantitative mixing device for culture fluid used in biological cell engineering, comprising a device box 1, the top of the device box 1 is provided with a feed port 2, the inside of the device box 1 is connected to a drive shaft 3 for rotation, and the side of the drive shaft 3 is welded with a filter The plate 4, the side of the drive shaft 3 is welded with the stirring rod 5, and there are two feed ports 2, which are distributed symmetrically around the midpoint of the top of the device box 1, and are respectively set at the left and right ends of the top of the device box 1. The drive shaft 3 is rotatably connected inside the device box 1 in a vertical state, and there are two filter plates 4, which are symmetrically distributed around the drive shaft 3 and welded to the left and right ends of the drive shaft 3 respectively;

[0034] There are two stirring rods 5, which are symmetrically distributed around the drive shaft 3, and are respectively ...

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Abstract

The invention relates to the technical field of biological cells, and discloses a quantitative culture solution mixing device for biological cell engineering. The device comprises a device box, wherein a feeding port is formed in the top of the device box, a driving shaft is rotatably connected to the interior of the device box, a filter plate is welded to the side surface of the driving shaft, a stirring rod is welded to the side surface of the driving shaft, asliding plate is welded to the side surface of the driving shaft, and a discharging port is formed in the side surface of the device box. According to the quantitative culture solution mixing device for biological cell engineering, through cooperative use of the driving shaft and the threaded sleeve, the effect of intermittent contact between the baffle and the feeding port can be achieved, namely, the effect of quantitative discharging is achieved; through cooperative use of the filter plate and the stirring rod, the effect of uniformly mixing a culture solution can be achieved; and through cooperative use of the device box and the stabilizing mechanism, in the use process of the device, the stability of the whole device is guaranteed, the culture solution mixing efficiency is improved, and the mixing quality is also improved.

Description

technical field [0001] The invention relates to the technical field of biological cells, in particular to a quantitative mixing device for culture fluid used in biological cell engineering. Background technique [0002] Cells are the basic structural and functional units of living organisms. Cells are so tiny that they can only be seen under a microscope, and they have a variety of shapes. The study of cells is called cell biology. With the development of science and technology and the progress of society, biological cell engineering has also made great progress. In the research of biological cell engineering, because cells cannot survive alone, it is necessary to culture the cells by adding culture medium, and different cells need to be cultivated. However, most of the existing equipment cannot achieve accurate and quantitative mixing, which not only reduces the mixing efficiency of the culture medium, but also reduces the quality of the culture medium, which affects the ...

Claims

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Application Information

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IPC IPC(8): B01F15/02B01F15/04B01F15/00B01F7/24
Inventor 娄圣凤
Owner 娄圣凤
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