Unlock instant, AI-driven research and patent intelligence for your innovation.

Device for collecting particles or microorganisms

A technology of microorganisms and particles, which is applied in the field of devices for collecting particles and/or microorganisms, and can solve problems such as inconvenient operation of containers

Pending Publication Date: 2021-02-05
BERTIN TECHNOLOGIES
View PDF3 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the mechanism still does not allow easy handling of the container

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Device for collecting particles or microorganisms
  • Device for collecting particles or microorganisms
  • Device for collecting particles or microorganisms

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0039]Reference nowfigure 1 ,figure 1 Representing a system 10 for collecting particles according to the present invention, the system 10 includes a suction device 12 and a chamber 14 for centrifuging and collecting particles present in the surrounding gas, the chamber 14 being fixed to the device 12.

[0040]The device 12 includes an assembly 16 that includes a support base 18, extending from the support base 18 for connecting to the upper pad 22 of the carrying cover 24 and supporting two arms 20 of a suction wheel 26, the suction wheel 26 upstream of which is connected to the base Upper vertically oriented suction catheter (28) (Figure 5 ) And downstream connected to the gas outlet duct 30 outside the system 10. The suction wheel 26 is driven to rotate by a motor arranged in the base 18 and not visible in the drawings.

[0041]The suction device 12 also includes a moving member 31 installed around the suction duct 28. Such asfigure 2 ,Figure 5 as well asFigure 6 to Figure 10 It can be ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a particle collection system (10) comprising a suction device (12) and a centrifugation and particle collection chamber (14): the centrifugation chamber (14) comprising a guiding edge (38) and an air inlet (40) and an air outlet (42); the device (12) comprising: a frame (16) comprising an air suction duct (28), a member (31) comprising guiding and receiving means (52) of said at least one guiding edge (38) of said chamber (14), the member (31) being movable relative to the duct (28) between a first position in which said at least one guiding edge (38) can be guided andreceived in said guiding and receiving means, and a second particle collecting position in which the air outlet (42) of the chamber (14) is applied on one end of the duct (28).

Description

Technical field[0001]The present invention relates to a device for collecting particles and / or microorganisms to identify and count or filter these particles and / or microorganisms.Background technique[0002]Identification and counting are important in many fields, such as the pharmaceutical industry, agribusiness, medical environment, health services, veterinary services, field monitoring, etc. The size of the collected particles and microorganisms ranges from 0.5 μm to tens of microns.[0003]Document FR-A-2 855 831 discloses this type of device, which includes a removable centrifugal chamber associated with a gas suction structure, the chamber includes a gas inlet and a gas outlet and is formed for conveying the collected particles And microbial liquid sample container.[0004]With this device, the elements used to separate and collect particles and microorganisms present in the surrounding air and their transportation for analysis purposes are the same element. This reduces handling a...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G01N1/22B01D45/12B01L3/00C12M1/26G01N1/24
CPCG01N1/2211G01N1/24B01D45/12
Inventor 纪尧姆·富尔内尔洛尔·杜瓦谢勒
Owner BERTIN TECHNOLOGIES