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High-speed refrigerated centrifuge

A technology of refrigerated centrifuges and high-speed motors, which is applied to the separation of materials in the fields of biology and medicine, and in the field of high-speed refrigerated centrifuges. It can solve the problems of unsatisfactory separation effects and achieve good material quality, convenient operation, and precise control.

Inactive Publication Date: 2015-03-18
SHANGHAI ZHIZHENG CENTRIFUGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, domestic general centrifuges can only reach 19,000 rpm, which can only meet general separation technical requirements, such as separating cell membranes, viruses with an inner diameter of 0.1-1 μm in animal and plant tissues, and beyond this range, the separation effect will not be good. ideal

Method used

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  • High-speed refrigerated centrifuge

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Embodiment Construction

[0008] Below in conjunction with accompanying drawing, the present invention will be further described with embodiment:

[0009] See attached figure 1 , the whole machine is located in the casing 3, and the bottom surface of the casing 3 is respectively fixed with a refrigerator 5 and a high-speed motor 6, and the high-speed motor 6 is connected to the drive spindle 8 through the drive belt 7, and the drive spindle 8 is connected to the drive spindle 8 in the cavity 9. The rotor mechanism 10 is connected and communicated with the cavity 9 through the pipe system refrigerator 5. The upper side is provided with the upper cover 1 and the control key surface 2, the lower side is fixed with the foot support 4, and the upper cover 1 and the casing 3 are provided with Door cover lock 11, sealing ring 12 is fixed on the surrounding casing 3 between upper cover 1 and casing 3; , a centrifuge bottle, and an identification ring, and the base support 4 is respectively provided with rolle...

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Abstract

The invention discloses a high-speed refrigerated centrifuge. The entire machine is located in a shell; the bottom surface in the shell is fixedly provided with a refrigerator and a high-speed motor respectively; the high-speed motor is connected with a driving main shaft through a driving belt; the driving main shaft is connected with a rotor mechanism in a cavity and is communicated with the cavity through a pipe system refrigerator; the upper side face is provided with an upper cover and a control key surface, and feet are fixedly arranged on the lower side for supporting; a door cover lock is arranged between the upper cover and the shell; a seal ring is fixedly arranged on the surrounding shell between the upper cover and the shell. Compared with the prior art, temperature set can be performed before separation, and parameters can also be adjusted in the separation process to perform timely automatic control. The refrigerated centrifuge is convenient to operate, has a refrigeration function, and can meet the requirements on material separation, thinning and refining of higher requirements so as to excellently and precisely control the material quality and meet the requirement of GMP (Good Manufacturing Practice).

Description

technical field [0001] The invention relates to a high-speed refrigerated centrifuge, which relates to the technical field of centrifuge design and manufacture, in particular to the technical field of design and manufacture of a high-speed refrigerated centrifuge, and is applied to material separation in the fields of biology and medicine. Background technique [0002] In the production and research process of biopharmaceutical enterprises, medical treatment and biological experiments, the requirements for the use of centrifuges are very high. Especially when separating bacteria, microorganisms and other substances, a large centrifugal force is required to separate these substances to achieve the purpose of medical treatment and biological experiments. However, domestic general centrifuges can only reach 19,000 rpm, which can only meet general separation technical requirements, such as separating cell membranes, viruses with an inner diameter of 0.1-1 μm in animal and pl...

Claims

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Application Information

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IPC IPC(8): B04B15/02B04B5/12
Inventor 赵东飞赵卫飞顾云宽
Owner SHANGHAI ZHIZHENG CENTRIFUGE
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