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An easily adjustable biological safety cabinet

A technology for biological safety cabinets and adjustment devices, which is applied to laboratory utensils, chemical instruments and methods, and supporting utensils, etc., can solve the problems of troublesome cleaning, waste of enterprise funds, and narrow application scope, so as to save enterprise expenses and adjust efficiency. high effect

Active Publication Date: 2019-11-19
福州思琪科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the disadvantages that the existing biological safety cabinet usually adopts the traditional fixed structure, the left and right spaces in the biological safety cabinet cannot be adjusted, the scope of application is narrow, the funds of the enterprise are wasted, and the cleaning is troublesome, the technology to be solved by the present invention The problem is to provide an easily adjustable biological safety cabinet

Method used

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  • An easily adjustable biological safety cabinet
  • An easily adjustable biological safety cabinet
  • An easily adjustable biological safety cabinet

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] An easily adjustable biological safety cabinet, such as Figure 1-6 As shown, it includes an inverted concave plate 1, a lifting device 2, a left and right adjustment device 3, a glass plate 4, a first concave bracket 5, a first leg 6, a second leg 7 and a second concave bracket 8; Lifting device 2 is positioned at the bottom of inverted concave-shaped plate 1, and lifting device 2 and inverted concave-shaped plate 1 are arranged to be flexibly connected. The front side wall has a rectangular groove 10, and the glass plate 4 is located in the rectangular groove 10. The glass plate 4 and the inverted concave plate 1 are fixedly connected, and the glass plate 4 is provided with an isolation glove hole 40. The first concave shape The front and rear upper ends of the bracket 5 are respectively connected to the bottom of the front and rear side walls of the inverted concave plate 1 by welding, and the upper end of the first leg 6 is connected to the bottom of the first conca...

Embodiment 2

[0030] An easily adjustable biological safety cabinet, such as Figure 1-6 As shown, it includes an inverted concave plate 1, a lifting device 2, a left and right adjustment device 3, a glass plate 4, a first concave bracket 5, a first leg 6, a second leg 7 and a second concave bracket 8; Lifting device 2 is positioned at the bottom of inverted concave-shaped plate 1, and lifting device 2 and inverted concave-shaped plate 1 are arranged to be flexibly connected. The front side wall has a rectangular groove 10, and the glass plate 4 is located in the rectangular groove 10. The glass plate 4 and the inverted concave plate 1 are fixedly connected, and the glass plate 4 is provided with an isolation glove hole 40. The first concave shape The front and rear upper ends of the bracket 5 are respectively connected to the bottom of the front and rear side walls of the inverted concave plate 1 by welding, and the upper end of the first leg 6 is connected to the bottom of the first conca...

Embodiment 3

[0033] An easily adjustable biological safety cabinet, such as Figure 1-6 As shown, it includes an inverted concave plate 1, a lifting device 2, a left and right adjustment device 3, a glass plate 4, a first concave bracket 5, a first leg 6, a second leg 7 and a second concave bracket 8; Lifting device 2 is positioned at the bottom of inverted concave-shaped plate 1, and lifting device 2 and inverted concave-shaped plate 1 are arranged to be flexibly connected. The front side wall has a rectangular groove 10, and the glass plate 4 is located in the rectangular groove 10. The glass plate 4 and the inverted concave plate 1 are fixedly connected, and the glass plate 4 is provided with an isolation glove hole 40. The first concave shape The front and rear upper ends of the bracket 5 are respectively connected to the bottom of the front and rear side walls of the inverted concave plate 1 by welding, and the upper end of the first leg 6 is connected to the bottom of the first conca...

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Abstract

The invention relates to a biosafety cabinet, in particular to a biosafety cabinet easy to adjust. The invention aims to solve the technical problem so as to provide the biosafety cabinet easy to adjust. In order to solve the technical problem, the invention provides the biosafety cabinet easy to adjust, which comprises an inverted concave shaped plate and the like. A lifting device and the inverted concave shaped plate are in movable connection; the inverted concave shaped plate and the lifting device are connected with a left-right adjustment device; a rectangular groove is formed in a frontside wall of the inverted concave shaped plate; a glass plate is located in the rectangular groove and is fixedly connected with the inverted concave shaped plate; an insulation glove hole is formedin the glass plate. The biosafety cabinet easy to adjust provided by the invention is provided with the lifting device and the left-right adjustment device, so that a biological device and an experimental subject can be conveniently driven into the inverted concave shaped plate through the lifting device, a left space and a right space in the inverted concave shaped plate can be adjusted through the left-right adjustment device, and a wider biological device and a wide experimental subject can be held.

Description

technical field [0001] The invention relates to a biological safety cabinet, in particular to an easily adjustable biological safety cabinet. Background technique [0002] Biological safety cabinets are used to protect the operator, the laboratory environment and experimental materials from exposure to the above-mentioned operations when operating infectious experimental materials such as primary cultures, bacterial strains, and diagnostic specimens. Designed for infectious aerosols and splashes that may be produced, biological safety cabinets are widely used in medical and health care, disease prevention and control, food hygiene, biopharmaceuticals, environmental monitoring, and various biological laboratories to ensure biological safety. It belongs to the category of "people's livelihood" measurement. As early as 30 years ago, the testing of biological safety cabinets had been carried out abroad, and currently it is mainly based on the standards of the European Union or ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01L1/00B01L9/00
CPCB01L1/00B01L9/00B01L2200/02
Inventor 黄轩黎尼平蒋雅婷
Owner 福州思琪科技有限公司