Title:
ELECTRONIC NOSE SAMPLER
Document Type and Number:
WIPO Patent Application WO/2020/134175
Kind Code:
A1
Abstract:
An electronic nose sampler, comprising a handle (11) and a sampling head probe (12) that extends from the handle (11), has an elongate structure and is provided with a hollow pipe (121), wherein a sampling pipe (13) is provided in the handle (11), the proximal end of the sampling head probe (12) is communicated to the sampling pipe (13), and the distal end is away from the handle (11). The sampling head probe (12) of the electronic nose sampler is communicated with the sampling pipe (13), when a luggage case is checked, the sampling head probe (12) extends into the luggage case, and the probability of mixing of air outside the luggage case in collected gas can be reduced, so that the luggage case can be rapidly, efficiently and accurately checked.
Inventors:
MIAO QITIAN (CN)
HUANG MING (CN)
ZHANG QINGJUN (CN)
GONG CHUNSHENG (CN)
MA QIUFENG (CN)
LI GE (CN)
CAO BIAO (CN)
CHEN MENG (CN)
LIU GUIXIN (CN)
HUANG MING (CN)
ZHANG QINGJUN (CN)
GONG CHUNSHENG (CN)
MA QIUFENG (CN)
LI GE (CN)
CAO BIAO (CN)
CHEN MENG (CN)
LIU GUIXIN (CN)
Application Number:
PCT/CN2019/104382
Publication Date:
July 02, 2020
Filing Date:
September 04, 2019
Export Citation:
Assignee:
NUCTECH CO LTD (CN)
CINTS CO LTD (CN)
CINTS CO LTD (CN)
International Classes:
G01N1/22
Foreign References:
| CN109374363A | 2019-02-22 | |||
| CN102253171A | 2011-11-23 | |||
| CN104237469A | 2014-12-24 | |||
| CN108490114A | 2018-09-04 | |||
| CN201527429U | 2010-07-14 | |||
| CN108333315A | 2018-07-27 | |||
| CN206832516U | 2018-01-02 | |||
| US5339701A | 1994-08-23 |
Attorney, Agent or Firm:
CHINA SCIENCE PATENT & TRADEMARK AGENT LTD. (CN)
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