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Biological safety centrifugal machine

A biosafety and centrifuge technology, applied in centrifuges and other directions, can solve the problem that operators cannot be fundamentally protected from bacteria and viruses, and achieve ideal negative pressure effects, avoid damage, and avoid leakage.

Active Publication Date: 2010-07-07
JINAN BIOBASE BIOTECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a biosafety centrifuge, which can solve the problem that the existing technology cannot fundamentally ensure that the environment in the laboratory is not polluted, and that the operator cannot be fundamentally protected from bacteria and viruses.

Method used

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  • Biological safety centrifugal machine
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Embodiment Construction

[0012] The biosafety centrifuge of the present invention comprises a box body 1, a box cover 2, a centrifuge device and a refrigeration unit, an air inlet 2a is provided on the box cover 2, a filter 2b is installed in the air inlet 2a, and an air outlet is provided on the box body 1 3a, the fan 3 is installed in the box body 1 and corresponds to the air outlet 3a, and the filter device 5 is installed in the box body 1, and the filter device 5 is arranged between the air inlet 2a and the air outlet 3a. The upper and lower parts in the box body 1 are respectively provided with an upper cavity 1a and a lower cavity 1b, and a heat insulating plate 1c is arranged between the upper cavity 1a and the lower cavity 1b, and the heat insulating plate 1c is connected with the box body 1; In the upper cavity 1a, the case cover 2 is in contact with the heat preservation barrel 11, the air inlet 2a is corresponding to the heat preservation barrel 11, the centrifugal device is arranged in the ...

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Abstract

The invention discloses a biological safety centrifugal machine. The biological safety centrifugal machine comprises a box body, a box cover, a centrifugal device and a refrigerating device, wherein an air inlet is formed on the box cover; a filter is arranged in the air inlet; an air outlet is formed on the box body; a fan is arranged in the box body and is opposite to the air outlet; a filtering device is arranged in the box body; and the filtering device is arranged between the air inlet and the air outlet. The biological safety centrifugal machine can solve the problems that in the prior art, the centrifugal machine cannot ensure that the environment in a laboratory is not polluted and cannot ensure operators are not attacked by bacteria and virus fundamentally.

Description

technical field [0001] The invention relates to the technical field of biological experiment equipment, in particular to a biological safety centrifuge. Background technique [0002] Biological experiment work has certain particularities. Therefore, the technical requirements for biological experimental equipment are quite strict. It not only requires that the aerosol containing bacteria and viruses generated during the experiment must not be leaked, but also needs to be released after the experiment is over. When the sealing cover is opened, the aerosol containing bacteria and viruses can also not leak, so as to ensure that the environment in the laboratory is not polluted and operators are protected from bacteria and viruses. [0003] At present, the traditional biosafety centrifuge device is a sealed space after the box cover is fastened with the box body. The problems in its actual work are: 1. The device cannot form a negative pressure state during work, and it only rel...

Claims

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Application Information

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IPC IPC(8): B04B5/10B04B7/00B04B15/02
CPCB04B15/02B04B7/02
Inventor 王海平孙英花杨志刚
Owner JINAN BIOBASE BIOTECH
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