DOOR-TYPE PASSENGER SECURITY INSPECTION APPARATUS AND METHOD FOR DETECTING CONTRABAND ARTICLES SUCH AS NARCOTIC DRUGS, EXPLOSIVES
First Claim
1. A door-type passenger security inspection apparatus, comprising:
- an air source supplying an airflow;
a spraying device for spraying the airflow onto the body and clothes of a passenger being inspected;
an air-spray moving device for moving the spraying device;
a collecting device for collecting suspicious particles of contraband articles separated from the body and the clothes of the passenger; and
a detecting device for detecting the suspicious particles of contraband articles collected by the collecting device.
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Accused Products
Abstract
The present invention discloses a door-type passenger security inspection apparatus comprising: an air source supplying an air flow; a spraying device for spraying the air flow onto the body and clothes of a passenger being inspected; an air-spray moving device for moving the spraying device; a collecting device for collecting suspicious particles of contraband articles separated from the body and the clothes of the passenger; and a detecting device for detecting the suspicious particles of contraband articles collected by the collecting device. Further, the present invention also provides a method for passenger security inspection on prohibited-articles. With the technical solution of the present inventions contraband articles such as narcotic drugs and explosives may be detected reliably and effectively. Thus, aiming at the requirements of anti terror, the present invention is able to ensure the security of persons and facilities at important occasions, such as airports, stations, national defenses public security, fire protection, anti-terror, customs, environmental protection, scientific research.
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Citations
38 Claims
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1. A door-type passenger security inspection apparatus, comprising:
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an air source supplying an airflow; a spraying device for spraying the airflow onto the body and clothes of a passenger being inspected; an air-spray moving device for moving the spraying device; a collecting device for collecting suspicious particles of contraband articles separated from the body and the clothes of the passenger; and a detecting device for detecting the suspicious particles of contraband articles collected by the collecting device. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25)
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26. A method for passenger security inspection on prohibited-articles, the method comprises the steps of:
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a spraying step for spraying an airflow onto the body and the clothes of a passenger being inspected by a spraying device; a moving step for moving the spraying device in a body height direction of the passenger by an air-spray moving device while the spraying step is performed; a collecting step for collecting suspicious particles of contraband articles separated from the body and the clothes of the passenger by a collecting device; and a detecting step for detecting the collected suspicious particles of contraband articles by a detecting device. - View Dependent Claims (27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38)
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Specification