Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Gate device and method for rapidly detecting trace explosives
The invention relates to a gate device and method for rapidly detecting trace explosives. The gate device comprises a gate shell, and an explosive detection mechanism, a detection sampler, an enhanced sampler, a detection belt, an identity verification mechanism and a detection belt transmission mechanism which are assembled on the gate shell, a ticket sampling opening is formed in the gate shell, the detection sampler is located below the ticket sampling opening, and a gap for the detection belt to penetrate through is reserved between the detection sampler and the ticket sampling opening; the detection belt sequentially penetrates through the enhanced sampler, the gap and the explosive detection mechanism and is driven by the detection belt transmission mechanism to operate; wherein the enhanced sampler comprises an electrostatic mechanism for increasing static electricity to the detection belt or a solvent mechanism for forming a solvent film on the detection belt. A detected person puts tickets into the equipment to make contact with the tickets, the enhanced sampler is adopted to improve the explosive collecting and adsorbing capacity of the detection belt, the trace explosive detection mechanism is combined, people, the tickets and the explosives can be screened through the gate machine at a time, and the explosive screening efficiency and the coverage rate are improved.
本发明涉及一种快速检测痕量爆炸物的闸机装置与方法，闸机装置包括闸机外壳及装配在闸机外壳上的爆炸物检测机构、检测采样器、增强采样器、检测带、身份核验机构和检测带传动机构；闸机外壳上开设有票证采样口，检测采样器位于票证采样口下方并与票证采样口之间预留有检测带穿过的缝隙；检测带依次穿过增强采样器、缝隙、爆炸物检测机构并被检测带传动机构驱动运行；其中，增强采样器包括向检测带增加静电的静电机构或在检测带形成溶剂薄膜的溶剂机构。被测人员将票证放入设备而产生接触，采用增强采样器提高检测带对于爆炸物的采集吸附能力，结合痕量爆炸物检测机构，一次通过闸机即可实现对人、证和爆炸物的筛查，提高爆炸物筛查效率和覆盖率。
Gate device and method for rapidly detecting trace explosives
The invention relates to a gate device and method for rapidly detecting trace explosives. The gate device comprises a gate shell, and an explosive detection mechanism, a detection sampler, an enhanced sampler, a detection belt, an identity verification mechanism and a detection belt transmission mechanism which are assembled on the gate shell, a ticket sampling opening is formed in the gate shell, the detection sampler is located below the ticket sampling opening, and a gap for the detection belt to penetrate through is reserved between the detection sampler and the ticket sampling opening; the detection belt sequentially penetrates through the enhanced sampler, the gap and the explosive detection mechanism and is driven by the detection belt transmission mechanism to operate; wherein the enhanced sampler comprises an electrostatic mechanism for increasing static electricity to the detection belt or a solvent mechanism for forming a solvent film on the detection belt. A detected person puts tickets into the equipment to make contact with the tickets, the enhanced sampler is adopted to improve the explosive collecting and adsorbing capacity of the detection belt, the trace explosive detection mechanism is combined, people, the tickets and the explosives can be screened through the gate machine at a time, and the explosive screening efficiency and the coverage rate are improved.
本发明涉及一种快速检测痕量爆炸物的闸机装置与方法，闸机装置包括闸机外壳及装配在闸机外壳上的爆炸物检测机构、检测采样器、增强采样器、检测带、身份核验机构和检测带传动机构；闸机外壳上开设有票证采样口，检测采样器位于票证采样口下方并与票证采样口之间预留有检测带穿过的缝隙；检测带依次穿过增强采样器、缝隙、爆炸物检测机构并被检测带传动机构驱动运行；其中，增强采样器包括向检测带增加静电的静电机构或在检测带形成溶剂薄膜的溶剂机构。被测人员将票证放入设备而产生接触，采用增强采样器提高检测带对于爆炸物的采集吸附能力，结合痕量爆炸物检测机构，一次通过闸机即可实现对人、证和爆炸物的筛查，提高爆炸物筛查效率和覆盖率。
Gate device and method for rapidly detecting trace explosives
一种快速检测痕量爆炸物的闸机装置与方法
WANG CHEN (Autor:in) / LIU YANG (Autor:in) / HAN JUN (Autor:in) / ZENG HUI (Autor:in) / ZHENG QIANG (Autor:in) / YUAN DING (Autor:in) / WU HONGYAN (Autor:in) / XIA ZHENG (Autor:in)
18.04.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
G07C
TIME OR ATTENDANCE REGISTERS
,
Zeit- oder Anwesenheitskontrollgeräte
/
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
/
G01N
Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften
,
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
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