WO2017050009A1 - 安检通道以及安检装置 - Google Patents

安检通道以及安检装置 Download PDF

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Publication number
WO2017050009A1
WO2017050009A1 PCT/CN2016/090986 CN2016090986W WO2017050009A1 WO 2017050009 A1 WO2017050009 A1 WO 2017050009A1 CN 2016090986 W CN2016090986 W CN 2016090986W WO 2017050009 A1 WO2017050009 A1 WO 2017050009A1
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WIPO (PCT)
Prior art keywords
channel
item
passage
security
detection
Prior art date
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Ceased
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PCT/CN2016/090986
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English (en)
French (fr)
Inventor
黄清萍
徐佳
洪明志
郑燕霞
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Nuctech Co Ltd
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Nuctech Co Ltd
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Priority to CA2981079A priority Critical patent/CA2981079C/en
Priority to AU2016327243A priority patent/AU2016327243B2/en
Publication of WO2017050009A1 publication Critical patent/WO2017050009A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V5/00—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity
    • G01V5/20—Detecting prohibited goods, e.g. weapons, explosives, hazardous substances, contraband or smuggled objects
    • G01V5/22—Active interrogation, i.e. by irradiating objects or goods using external radiation sources, e.g. using gamma rays or cosmic rays
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
    • G01N23/06—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption
    • G01N23/083—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption the radiation being X-rays

Definitions

  • the invention relates to the field of security inspection, and in particular to a security inspection channel and a security inspection device.
  • Existing security devices generally use an X-ray source that transmits X-rays to the inspected item so that it can be observed whether the item being tested carries a suspicious object.
  • the inspected item is inspected through the detection channel, however, the existing inspection channel is designed such that X-rays are leaked from the entrance and exit of the detection channel, and the person taking the item at the entrance and exit will be exposed to radiation.
  • X-rays are extremely harmful to the human body.
  • the existing detection channels block the rays using shields such as the inlet and the outlet.
  • the articles continuously enter and exit the detection channel, and the rays are constantly leaked out. Inevitably hurt people.
  • a device is required to prevent radiation from leaking out of the detection channel to harm the human body.
  • FIG. 3 shows a schematic view of a prior art safety channel.
  • a security device is provided in the main part 1 of the figure, and the radiation can leak from both ends of the main part of the safety channel (as indicated by the arrow).
  • the baggage enters the safe passage 1 from the safe passage inlet 11 end and exits from the safe passage exit end 12 (Fig. 3, right to left).
  • the suspect baggage passage 14 and the safe baggage passage 13 are arranged side by side at the exit end 12 of the safe passage, and the safe baggage directly enters the safe baggage passage 13 from the safe passage exit end 12 in a straight line, and the suspected baggage is turned into the suspect baggage passage 14. Thereafter, the suspect baggage is fed into the recheck baggage return passage 15 running in the opposite direction (Fig. 3, left to right) and is transported to the start end 10 of the inspection passage.
  • the existing safety channel occupies a large space and has a relatively large structure.
  • a security inspection device for using a radiation security device, comprising: detecting a channel body portion, the detection channel body portion extending in a first direction, and the object to be inspected passing the inspection along the body portion of the detection channel; detecting Channel inlet end portion, said detection The channel inlet end portion is configured to face in a direction at a first angle to the first direction; and, the detection channel outlet end portion, the detection channel outlet end portion is configured to face in a direction at a second angle to the first direction.
  • a security device comprising: a radiation source for emitting radiation; and a detection device for detecting radiation transmitted through the article to be inspected; such as the security inspection channel described above.
  • Figure 1 shows a plan view of an upper layer of a security inspection channel in accordance with one embodiment of the present invention
  • FIG. 2 shows a lower plan view of a security inspection channel in accordance with an embodiment of the present invention, wherein a broken line indicates the detection channel body portion of the upper layer;
  • Figure 3 shows a schematic view of a prior art safety channel.
  • a security inspection channel for using a radiation security device, comprising: a detection channel body portion 111, the detection channel body portion 111 extending in a first direction, the object to be inspected along the detection channel body portion 111 By inspecting; detecting the channel inlet end portion 112 (as shown in the dashed box on the right side of Figure 1, but should be known not strictly for that portion), the detection channel inlet end portion 112 is configured to be first along the first direction The direction of the angle is oriented; and, the detection channel exit end portion 113 (as in the left-hand frame of the left side of FIG.
  • the detection channel exit end portion 113 is configured to follow the first direction
  • the direction of the second angle is oriented.
  • security inspection equipment such as an X-ray baggage article security inspection device, a CT type baggage article security inspection device, and the like are installed in the main portion of the retrieval channel.
  • the first direction is from the right side of the paper to the left side.
  • the extending direction of the detecting passage main body portion 111 may be in other directions, and it is to be noted that the extending direction of the detecting passage main body portion 111 may be substantially in a straight line direction, but It can be curved or not in the form of a straight line.
  • the orientation of the detection passage inlet end portion 112 is offset from the direction in which the detection passage main body portion 111 extends, or in other words, the detection passage inlet end portion 112 is different from the detection passage main body portion 111.
  • the radiation in the channel body portion 111 is detected, for example, X-rays cannot be directly transmitted from the detection channel inlet end portion 112, thereby preventing the radiation from injuring the person near the inlet end portion 112 of the detection channel.
  • the orientation of the detection passage outlet end portion 113 is shifted by an angle with respect to the extending direction of the detection passage main body portion 111, or in other words, the detection passage outlet end portion 113 is different from the detection passage main body portion 111.
  • the radiation in the passage main body portion 111 is detected, for example, X-rays cannot be directly transmitted from the detection passage outlet end portion 113, thereby preventing the radiation from injuring the person near the outlet end portion 113 of the detection passage.
  • the detection channel body portion 111 includes a ray shielding device 114 for preventing radiation within the detection channel body portion 111 from propagating to the exterior of the detection channel body portion 111 from which the ray shielding device 114 is
  • the inlet end portion 112 extends to the detection passage outlet end portion 113.
  • the security check channel further includes a splitter station 142 that is coupled to the splitter station 142.
  • the detected item is divided into two parts, one of which is a security item or a non-suspect item, which is diverted to a safe item passage for the security item; and the other part is a suspect item or an item to be inspected, which is diverted to A passage for suspected items for suspects.
  • the security channel also includes a suspect item channel 116 and a security item channel 115.
  • the distribution station 142 is provided with an identification system that communicates with the detection host. When the item passes through the detection channel main body portion 111, it displays a suspicious object. The detected item is identified by the identification system at the diversion station 142 and is suspected of being diverted to the security inspection channel. Item channel 116. Other non-suspecting items or security items are diverted to the security item channel 115.
  • the security screening channel further includes a retest item channel 120 for transporting the item to be rechecked back to the detection channel inlet end portion 112.
  • a further re-examination is required to confirm the presence of the suspect.
  • a retest item channel 120 is provided, the suspect item being transferred from the suspect item channel 116 to the retest item channel 120 and subsequently transported back to the detection channel entrance Near the end portion 112.
  • the diversion station 142 is adjacent to the vicinity of the starting point of the reexamination item passage 120 such that the suspect item can be transferred from the diversion station 142 to the re-inspection item passage 120.
  • the suspect item transfer channel can be set to transfer the suspect item from the suspect item channel 116 to the retest item channel 120 and transport it back to the detection channel inlet end portion 112 for re-detection.
  • the retest article channel 120 extends in a first direction and transports the suspect item located thereon in a direction opposite to the direction in which the article body portion 111 of the detection channel body is transported.
  • the inspection item passage 120 extends from the left side to the right side of the paper.
  • the retest article channel 120 preferably extends in a straight line to reduce shipping time; however, other forms of retest item channels 120 are also possible.
  • the security screening channel further includes a confluence station 141, the undetected item being transported by the confluence station 141 into the detection channel inlet end portion 112, and the retest item channel 120 transporting the suspect item located thereon to the confluence Station 141.
  • a suspect item enters the detection channel body portion 111 from the junction station 141, is transferred to the diversion station 142, is then transported to the retest item channel 120, and then transported to the confluence station 141 for completion of a detection cycle. . It is then possible to enter the detection channel body portion 111 to detect again.
  • the item being inspected is very fragmented, such as a wallet, cell phone, camera, etc., typically using an item container, such as a tray, for collectively loading the items in the tray for inspection.
  • the tray on which these items are loaded first enters the confluence station 141, enters the detection passage inlet end portion 112 from the confluence station 141, and enters the diversion station 142 from the detection passage outlet end portion 113 by detecting the passage main body portion 111.
  • the tray is diverted to the suspected item passage 116, and then transferred to the re-inspected item passage 120, which is again inspected by the delivery return flow station 141.
  • the tray has indicia, such as a one-dimensional code, a two-dimensional code, etc., and when the item in the tray carries a suspicious object, an inspection system of the security channel or an additional device identifies the indicia and transmits the information.
  • the identification system of the diversion station 142 identifies the indicia on the tray, thereby identifying that the tray contains suspicious objects, and then diverts the tray to the suspect item passage 116.
  • other trays are distributed via the split station 142. Enter the security item channel 115.
  • the security access channel further includes an item container return channel for transporting the item container containing the item for inspection to the vicinity of the detection channel inlet end portion 112.
  • the security items are diverted to the security item passage 115 and then transported to the item container recycling station 131. After the item container is emptied, the item container is transferred to the item container return channel and transported back to the vicinity of the detection by the item container return channel for reuse.
  • the detection channel body portion 111 and the retest article channel 120 are located at approximately the same height, such as in the upper layer; at the same time, the article container return channel is preferably located below the reexamination item channel 120, which can be said to be in the lower layer. In this way, the space under the inspection item channel 120 can be fully utilized.
  • the suspect item passage 116 and the security item passage 115 may be located on the upper layer.
  • the item container recycling station 131 is located at the end of the security item passage 115 where the item is removed and the item container can be transferred to the item container return channel. As shown in Fig.
  • the article container return passage is located on the lower layer, and the article container recovery station 131 extends from the left side to the right side of the paper surface (as indicated by an arrow in Fig. 2).
  • the item container return channel is located below the retest item channel 120 and extends in the same direction.
  • the detecting passage has the detecting passage inlet end portion 112 and the detecting passage outlet end portion 113, for example, the detecting passage inlet end portion 112 and the detecting passage outlet end portion 113 are offset from the extending direction of the detecting passage main body portion 111.
  • the detection channel is in a curved form as a whole.
  • the detection channel inlet end and the detection channel outlet end may be located on a straight line of the re-inspection item channel 120. As shown in FIG. 1, the detection channel inlet end is near the end point of the re-inspection item channel 120, that is, the confluence station 141, and the detection channel outlet end.
  • the detection passage main body portion 111 Located near the start of the re-examination item passage 120, i.e., near the diversion station 142, and the detection passage main body portion 111 extends on another parallel line parallel to the re-inspection item passage 120, the inspection item passage 120 and the detection passage main body portion 111 Generally at a height.
  • the diversion station 142 branches the articles in two directions in the vicinity of the starting point of the re-inspection passage 120.
  • the security article passage 115 is turned to the lower side of the paper, and the suspect passage 116 continues to extend in the original direction.
  • the security item channel 115 and the suspect item channel 116 extend from the splitter station 142 in two directions, extending from the right side of the paper to the left side in this embodiment, and extending substantially in parallel.
  • the detection channel body portion 111 is configured to have a large volume such as a ray source and The detecting means, thus detecting that the passage body portion 111 occupies a large space in the position where the detecting passage main body portion 111 is located, in other words, the apparatus for detecting the passage main body portion 111 is fixed on the ground, occupying a large portion from the bottom up Space, however, the retest item channel 120 does not need to occupy too much space, and the retest item channel 120 will be empty below.
  • Embodiments of the present invention position the article container return channel below the re-inspection item channel 120 so that the space can be fully utilized, making the device compact overall.
  • the item to be inspected starts from the joining station 141 and enters the detecting passage main body portion 111, and then is branched at the branching station 142.
  • the returning flow station 141 is re-routed through the re-inspection item passage 120,
  • the article is not suspected by inspection, it is transported to the article container recycling station 131, the article is taken away, and the article container is transported back to the vicinity of the joining station 141 through the article container returning passage.
  • a passage for article detection and re-examination is disposed on the upper layer, and a passage for recovering the article container for accommodating the article is disposed on the lower layer, and the suspect item may be in the detection passage main body portion 111 and
  • the inspection item passage 120 is cyclically conveyed; and, the space below the inspection item passage 120 is used to house the item container recovery passage 130, and the item container can be circulated and conveyed in the detection passage main body portion 111 and the article container recovery passage 130.
  • the security screening channel further includes an item entry channel 110, and all items to be inspected are first placed in the item entry channel 110 and transported to the confluence station 141.
  • a security device comprising: a radiation source for emitting radiation; a detection device for detecting radiation transmitted through the article to be inspected; and the security inspection channel described above.
  • a security device comprising: a radiation source for emitting radiation; a detection device for detecting radiation transmitted through the article to be inspected; the security inspection channel; and a central control device.
  • the central control device can detect the article passing through the detecting passage main body portion 111 and determine whether the article carries the suspect. If the item in a certain tray carries the suspect, the central control device identifies the indicia on the tray, such as an identification code, and transmits the information to the identification system of the diversion station 142 when the tray is transferred to the diversion station 142.
  • the identification system of the diversion station 142 identifies the tray so that the tray can be diverted to the suspect item passage 116 for access to the inspection item passage 120.

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Abstract

一种安检通道，用于使用辐射的安检设备，包括：检测通道主体部分（111），检测通道主体部分（111）沿第一方向延伸，待检物品沿检测通道主体部分（111）通过接受检查；检测通道入口端部分（112），检测通道入口端部分（112）配置为沿与第一方向成第一角度的方向朝向；和检测通道出口端部分（113），检测通道出口端部分（113）配置为沿与第一方向成第二角度的方向朝向。还提供一种包括该安检通道的安检装置。

Description

安检通道以及安检装置 技术领域
本发明涉及安检领域，具体地，涉及安检通道和安检装置。
背景技术
现有的安检设备一般使用X射线源，X射线透射被检查物品，从而可以观察被检测物品是否携带可疑物。被检查物品通过检测通道进行检查，然而，现有的检查通道的设计使得X射线会从检测通道的入口和出口泄露出来，位于入口和出口取物品的人将受到射线的辐射。X射线对人体具有极强的危害，为了避免检测通道内泄露的射线对人体的伤害，现有的检测通道使用例如入口和出口的屏蔽物阻挡射线，然而物品不断出入检测通道，射线不断泄露出来，不可避免地伤害人。因而，需要装置阻止射线从检测通道泄露出来伤害人体。
图3示出了现有的一种安全通道的示意图。图中主要部分1中设置安检设备，射线可以从安全通道的主要部分的两端(如箭头所示)泄漏。行李由安全通道入口11端进入安全通道1，从安全通道出口端12离开(如图3，从右至左)。在安全通道出口端12并排设置嫌疑行李通道14和安全行李通道13，安全行李从安全通道出口端12沿直线直接进入安全行李通道13，嫌疑行李拐入嫌疑行李通道14。之后，嫌疑行李被送入沿相反方向(如图3，从左至右)运行的复检行李回传通道15被运送至检查通道的起始端10。然而，现有的安全通道占据较大的空间，结构较为庞大。
发明内容
鉴于此，本发明的目的在于提供一种安检通道能够避免或减少射线泄露出来伤害人体。
根据本发明一方面，提供一种安检通道，用于使用辐射的安检设备，包括：检测通道主体部分，检测通道主体部分沿第一方向延伸，待检物品沿检测通道主体部分通过接受检查；检测通道入口端部分，所述检测 通道入口端部分配置为沿与第一方向成第一角度的方向朝向；和，检测通道出口端部分，所述检测通道出口端部分配置为沿与第一方向成第二角度的方向朝向。
根据本发明一方面，提供一种安检装置，包括：射线源，用于发射射线；检测装置，用于检测透射通过待检物品的射线；如上述的安检通道。
附图说明
图1示出根据本发明的一个实施例的安检通道上层平面图；
图2示出根据本发明的一个实施例的安检通道的下层平面图，其中虚线标示上层的检测通道主体部分；
图3示出了现有的一种安全通道的示意图。
具体实施方式
现在对本发明的实施例提供详细参考，其范例在附图中说明，图中相同的数字全部代表相同的元件。为解释本发明下述实施例将参考附图被描述。
根据本发明的一个实施例，提供一种安检通道，用于使用辐射的安检设备，包括：检测通道主体部分111，检测通道主体部分111沿第一方向延伸，待检物品沿检测通道主体部分111通过接受检查；检测通道入口端部分112(如图1右边虚线框内部分，但是，应该知道并不严格为该部分)，所述检测通道入口端部分112配置为沿与第一方向成第一角度的方向朝向；以及，检测通道出口端部分113(如图1左边虚线框内部分，但是，应该知道并不严格为该部分)，所述检测通道出口端部分113配置为沿与第一方向成第二角度的方向朝向。例如，在本发明的一个实施例中，在该检索通道主体部分安装安检设备，如X射线行李物品安全检查设备、CT型行李物品安全检查设备等。
在本实施例中，如图1所示，从纸面右边朝向左边为第一方向。应该知道，检测通道主体部分111的延伸方向可以沿其他方向，并且要说明的是，检测通道主体部分111的延伸方向可以是大体沿直线方向，但 是可以有弯曲，或不是直线的形式。检测通道入口端部分112的朝向相对于检测通道主体部分111的延伸方向偏离一个角度，或者换句话说，检测通道入口端部分112朝向与检测通道主体部分111不同。通过这样的设置，检测通道主体部分111内的辐射，例如X射线不能够从检测通道入口端部分112直接传播出来，从而避免射线对检测通道入口端部分112附近的人产生伤害。同样，检测通道出口端部分113的朝向相对于检测通道主体部分111的延伸方向偏离一个角度，或者换句话说，检测通道出口端部分113朝向与检测通道主体部分111不同。通过这样的设置，检测通道主体部分111内的辐射，例如X射线不能够从检测通道出口端部分113直接传播出来，从而避免射线对检测通道出口端部分113附近的人产生伤害。
在本发明的一个实施例中，检测通道主体部分111包括射线屏蔽装置114，用于防止检测通道主体部分111内的射线传播至检测通道主体部分111的外部，射线屏蔽装置114自所述检测通道入口端部分112延伸至所述检测通道出口端部分113。
在本发明的一个实施例中，安检通道还包括分流站142，检测通道出口端部分113连接至分流站142。在分流站142处，经过检测的物品被分成两部分，一部分为安全物品或非嫌疑物品，被分流至用于安全物品的安全物品通道；另一部分为嫌疑物品或待复检物品，被分流至用于嫌疑物品的嫌疑物品通道。
在本发明的一个实施例中，安检通道还包括嫌疑物品通道116和安全物品通道115。分流站142配备识别系统，该识别系统与检测用主机连通，当物品通过检测通道主体部分111时显示携带可疑物，该被检测物品在分流站142通过识别系统识别，被分流至安检通道的嫌疑物品通道116。其他非嫌疑物品或安全物品被分流至安全物品通道115。
在本发明的一个实施例中，安检通道还包括复检物品通道120，用于将待复检的物品运送返回至检测通道入口端部分112。对于嫌疑物品通道116中的嫌疑物品，需要进行进一步的复检以便确认是否携带可疑物。在本发明的实施例中，设置了复检物品通道120，嫌疑物品从嫌疑物品通道116被转移至复检物品通道120，随后被运送回检测通道入口 端部分112附近。
在本发明的一个实施例中，分流站142靠近复检物品通道120的起点附近，使得嫌疑物品能够从分流站142转移至复检物品通道120上。在一个实施例中，可以设置嫌疑物品转送通道，将嫌疑物品从嫌疑物品通道116转送至复检物品通道120，运送回检测通道入口端部分112附近再次检测。
在本发明的一个实施例中，复检物品通道120沿第一方向延伸，并且沿与检测通道主体部分111的运送物品方向的相反方向运送位于其上的嫌疑物品。在本实施例中，如图1所示，复检物品通道120从纸面左边延伸至右边。复检物品通道120优选沿直线延伸以缩短运送时间；然而，其他形式的复检物品通道120也是可以的。
在本发明的一个实施例中，安检通道还包括合流站141，未检测物品由合流站141被运送进入检测通道入口端部分112，并且复检物品通道120将位于其上的嫌疑物品运送至合流站141。
在本发明的实施例中，一个嫌疑物品从合流站141进入检测通道主体部分111，传送至分流站142，然后被转运至复检物品通道120，再被运送至合流站141，完成一个检测循环。随后可以进入检测通道主体部分111再次检测。
在本发明的一个实施例中，对于一些情况下，被检物品非常零散，例如钱包、手机、相机等，一般使用物品容器，例如托盘，将这些被检物品集中装在托盘里进行检查。装载这些物品的托盘首先进入合流站141，从合流站141进入检测通道入口端部分112，通过检测通道主体部分111，由检测通道出口端部分113进入分流站142。在分流站142，如果这些物品中含有嫌疑物，托盘被分流至嫌疑物品通道116，随后转送至复检物品通道120，运送回合流站141再次检查。
在本发明的一个实施例中，托盘上具有标记，例如一维码、二维码等，当托盘中的物品携带可疑物，安检通道的检查系统或附加的装置识别该标记，并将信息传送给分流站142的识别系统，分流站142的识别系统识别托盘上的标记，从而识别该托盘容纳可疑物，于是将该托盘分流至嫌疑物品通道116。在本实施例中，其他的托盘经分流站142分配 进入安全物品通道115。
在本发明的一个实施例中，安检通道还包括物品容器回传通道，用于将容纳物品进行检测的物品容器传送至检测通道入口端部分112附近。在分流站142，安全物品被分流至安全物品通道115，进而被运送至物品容器回收站131。当物品容器被清空之后，物品容器被转送至物品容器回传通道，由物品容器回传通道运送回检测的起点附近，以便再次使用。
在本发明的一个实施例中，检测通道主体部分111和复检物品通道120位于差不多的高度，例如在上层；同时，物品容器回传通道优选位于复检物品通道120的下方，可以说在下层，这样可以充分利用复检物品通道120下面的空间。在本实施例中，参照图1，嫌疑物品通道116和安全物品通道115可以位于上层。参照图1和2，物品容器回收站131位于安全物品通道115的终点，在物品容器回收站131，物品被取走，物品容器可以转移至物品容器回传通道。如图2所示，物品容器回传通道位于下层，自物品容器回收站131由纸面的左边向右边延伸(如图2中箭头所示)。物品容器回传通道位于复检物品通道120的下方，并且延伸方向相同。
在本发明的实施例中，由于检测通道具有检测通道入口端部分112和检测通道出口端部分113，例如检测通道入口端部分112和检测通道出口端部分113偏离检测通道主体部分111的延伸方向的设置方式，检测通道整体呈弯曲的形式。检测通道入口端和检测通道出口端可以位于复检物品通道120的一条直线上，如图1所示，检测通道入口端在复检物品通道120的终点附近，即合流站141，检测通道出口端位于复检物品通道120的起点附近，即分流站142附近，而检测通道主体部分111在平行于复检物品通道120的另一条并行的直线上延伸，复检物品通道120和检测通道主体部分111大体在一个高度上。分流站142在复检物品通道120的起点附近，将物品分两个方向分流出，沿纸面平面，安全物品通道115拐向纸面下侧，嫌疑物品通道116继续沿原来方向延伸。这样，安全物品通道115和嫌疑物品通道116自分流站142分两个方向延伸，在本实施例中从纸面右边向左边延伸，并且基本上并行延伸。
一般来说，检测通道主体部分111要配置体积较大的例如射线源和 检测装置，因而检测通道主体部分111在空间上占据检测通道主体部分111所处位置的很大空间，换句话说，检测通道主体部分111的设备固定在地面上，自下而上占据很大的空间，然而，复检物品通道120不需要占据太大的空间，复检物品通道120下方将是空的。本发明的实施例将物品容器回传通道设置位于复检物品通道120的下方，因而可以充分利用空间，使得设备整个结构紧凑。
在本发明的实施例中，待检物品自合流站141开始进入检测通道主体部分111，然后在分流站142被分流，一种情况是重新通过复检物品通道120运送回合流站141，一种情况是物品通过检查没有嫌疑，被运送至物品容器回收站131，物品被取走，物品容器通过物品容器回传通道运送回合流站141附近备用。
根据本发明的实施例，用于物品检测和复检的通道被设置在上层，而用于回收用于容纳物品的物品容器的通道被设置在下层，嫌疑物品可以在检测通道主体部分111和复检物品通道120循环运送；并且，复检物品通道120下方的空间被用于安置物品容器回收通道130，物品容器可以在检测通道主体部分111和物品容器回收通道130循环运送。
在本发明的一个实施例中，安检通道还包括物品进入通道110，所有需要检测的物品首先被放置在物品进入通道110被运送至合流站141。
根据本发明的一个实施例，提供一种安检装置，包括：射线源，用于发射射线；检测装置，用于检测透射通过待检物品的射线；以及，上述的安检通道。
在本发明的一个实施例中，提供一种安检装置，包括：射线源，用于发射射线；检测装置，用于检测透射通过待检物品的射线；上述的安检通道；以及中央控制装置。中央控制装置可以检测通过检测通道主体部分111的物品，判断该物品是否携带嫌疑物。如果某一托盘中的物品中携带嫌疑物，则中央控制装置识别该托盘上的标记，例如识别码，并将该信息传送给分流站142的识别系统，当该托盘被传送至分流站142时，分流站142的识别系统识别该托盘，从而可以将该托盘分流至嫌疑物品通道116，以便进入复检物品通道120。
尽管已经参考本发明的典型实施例，具体示出和描述了本发明，但 本领域普通技术人员应当理解，在不脱离所附权利要求所限定的本发明的精神和范围的情况下，可以对这些实施例进行形式和细节上的多种改变。

Claims (13)

  1. 一种安检通道，与辐射型的安检设备配套使用，可用于安全检查，包括：
    检测通道主体部分，检测通道主体部分沿第一方向延伸，待检物品沿检测通道主体部分通过接受检查；
    检测通道入口端部分，所述检测通道入口端部分配置为沿与第一方向成第一角度的方向朝向；和
    检测通道出口端部分，所述检测通道出口端部分配置为沿与第一方向成第二角度的方向朝向；
    其中，所述第一角度和/或第二角度不为零。
  2. 如权利要求1所述的安检通道，其中检测通道主体部分包括射线屏蔽装置，用于防止检测通道主体部分内的射线传播至检测通道主体部分的外部，所述检测通道入口端部分和所述检测通道出口端部分设置所述射线屏蔽装置，阻止射线泄漏。
  3. 如权利要求1所述的安检通道，还包括分流站，其中检测通道出口端部分连接至分流站，经过检测的物品在分流站被分成两部分，一部分被分流至用于安全物品的安全物品通道，另一部分被分流至用于嫌疑物品的嫌疑物品通道。
  4. 如权利要求3所述的安检通道，还包括复检物品通道，用于将待复检的物品运送返回至检测通道入口端部分。
  5. 如权利要求4所述的安检通道，其中复检物品通道的起点靠近嫌疑物品通道，使得嫌疑物品能够转移至复检物品通道上。
  6. 如权利要求4所述的安检通道，其中复检物品通道沿所述第一方向延伸，并且沿与检测通道主体部分的运送物品方向的相反方向运送位于其上的嫌疑物品。
  7. 如权利要求4所述的安检通道，其中安检通道还包括合流站，待检测物品由合流站被运送进入检测通道入口端，并且复检物品通道将位于其上的嫌疑物品运送至合流站。
  8. 如权利要求5所述的安检通道，还包括物品容器回传通道，用于将容纳物品进行检测的物品容器传送至检测通道入口端部分附近。
  9. 如权利要求8所述的安检通道，其中物品容器回传通道位于复检物品通道的下方。
  10. 如权利要求8所述的安检通道，还包括物品容器回收站，用于自动回收来自安全物品通道的用于容纳物品的物品容器，将物品容器转移至物品容器回传通道。
  11. 如权利要求1所述的安检通道，其中检测通道主体部分沿直线方向延伸。
  12. 如权利要求3所述的安检通道，其中安全物品通过安全物品通道运送至物品容器回收站，在安全物品通道上，安全物品能够被回收。
  13. 一种安检装置，包括如上述权利要求中任一项所述的安检通道。
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