Processing

Please wait...

Settings

Settings

Goto Application

1. CN109374363 - Electronic nose sampler

Office
China
Application Number 201811598099.4
Application Date 25.12.2018
Publication Number 109374363
Publication Date 22.02.2019
Publication Kind A
IPC
G01N 1/22
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
1Sampling; Preparing specimens for investigation
02Devices for withdrawing samples
22in the gaseous state
CPC
G01N 1/2226
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
1Sampling; Preparing specimens for investigation
02Devices for withdrawing samples
22in the gaseous state
2226Sampling from a closed space, e.g. food package, head space
Applicants NUCTECH CO., LTD.
同方威视技术股份有限公司
CINTS (BEIJING) TECHNOLOGY CO., LTD.
中检科威(北京)科技有限公司
Inventors MIAO QITIAN
苗齐田
HUANG MING
黄铭
ZHANG QINGJUN
张清军
GONG CHUNSHENG
巩春生
MA QIUFENG
马秋峰
LI GE
李鸽
CAO BIAO
曹彪
CHEN MENG
陈萌
LIU GUIXIN
刘桂新
Agents 中科专利商标代理有限责任公司 11021
Title
(EN) Electronic nose sampler
(ZH) 一种电子鼻采样器
Abstract
(EN)
The invention discloses an electronic nose sampler. The electronic nose sampler comprises a handle and a sampling head probe, wherein the sampling head probe extends from the handle, is of a long andthin structure and is provided with a hollow pipe; a sampling pipe is arranged in the handle, the near end of the sampling head probe is communicated with the sampling pipe, and the far end is away from the handle. The sampling head probe of the electronic nose sampler is communicated with the sampling pipe, when a luggage box is checked, the sampling head probe extends into the luggage box, and the probability of mixing of air outside the luggage box in collected gas can be reduced, so that the luggage box can be rapidly, efficiently and accurately checked.

(ZH)
本发明公开了一种电子鼻采样器,包括:手柄;和采样头探针,所述采样头探针延伸自所述手柄,具有细长的结构且具有中空管道;其中,所述手柄内设有采样管,所述采样头探针的近端与所述采样管连通,远端远离所述手柄;将电子鼻采样器的采样头探针与采样管连通,在对行李箱进行查验时,通过将采样头探针伸入到行李箱内,可以降低采集到气体中混有行李箱外的空气的几率,从而可以实现对行李箱进行快速高效并且较为准确的查验。

Related patent documents