CN105738543B - A kind of safety check apparatus and safety check check all-in-one machine - Google Patents
A kind of safety check apparatus and safety check check all-in-one machine Download PDFInfo
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- CN105738543B CN105738543B CN201610160622.XA CN201610160622A CN105738543B CN 105738543 B CN105738543 B CN 105738543B CN 201610160622 A CN201610160622 A CN 201610160622A CN 105738543 B CN105738543 B CN 105738543B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/62—Detectors specially adapted therefor
- G01N30/72—Mass spectrometers
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07B—TICKET-ISSUING APPARATUS; FARE-REGISTERING APPARATUS; FRANKING APPARATUS
- G07B11/00—Apparatus for validating or cancelling issued tickets
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- Life Sciences & Earth Sciences (AREA)
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Abstract
A kind of safety check apparatus and safety check check all-in-one machine, including：Automatic sampling unit, sample injection unit, analytic unit and judging unit；Automatic sampling unit is set at the detection of ticketing service carrier or at Transfer pipe, and the chemical substance adsorbed to ticketing service carrier samples；Sample injection unit connects automatic sampling unit and analytic unit, and the chemical substance sample that automatic sampling unit is acquired is sent to analytic unit；Analytic unit carries out constituent analysis to chemical substance sample；Judging unit judges whether there is violated chemical substance according to the analysis result of analytic unit.Using ticketing service carrier as the sampling carrier of chemical substance, it is ensured that the validity of the sample acquired；It is sampled by automatic sampling unit, on the one hand saves human cost, on the other hand ensure the reliability of acquired sample；Entire safety check process is automatically performed, and is participated in without artificial, is greatly simplified safety check flow, efficient, speed is fast, greatly improves personnel's flow rate.
Description
Technical field
The present invention relates to safety inspection fields, and in particular to a kind of safety check apparatus and safety check check all-in-one machine.
Background technology
In order to ensure broad masses of the people's security of the lives and property, at the train station, bus station, subway station, airport et al. adfluxion
Poly- area needs to carry out stringent safety inspection, and the chemical substances such as explosive, drugs are the key projects checked as contraband
One of.
Trace analysis analyte detection is particularly available for safety inspection, such as carries out screening for explosive, drugs etc., due to
Such chemical substance is often inevitable that micro substance is infected with, is flown by modes such as air borne, artificial contacts
On clothing or luggage, trace analysis analyte detection has become one of the major way of violated chemical substance detection.Currently, for dividing
The acquisition for analysing object sample, mainly artificially chooses sampled point by operating personnel from clothing, luggage, then manually uses cleansing tissue
Cleaning sampling point obtains the chemical substance adsorbed at sampled point, is then again detected the cleansing tissue inserting instrument thief hatch.
The mode of above-mentioned artificial acquisition analyte sample, sampling efficiency are low；Sampled point artificially determines by operating personnel, sample it is reliable
Property is relatively low.
In addition, at the train station, bus station, subway station, airport et al. stream Nesting Zone, on the one hand passenger needs to receive safety check system
The detection of system, the ticket information on the other hand also needing to receive ticket-checking system are veritified, and are checked that program is cumbersome, are spent the time longer,
Cause personnel's flow rate relatively low.
Invention content
Therefore, the technical problem to be solved in the present invention is that safety check in the prior art is overcome to cause to imitate by artificial sample
Rate is low, poor reliability defect, to provide the first safety check apparatus, including：
Automatic sampling unit, sample injection unit, analytic unit and judging unit；
The automatic sampling unit is set at the detection of ticketing service carrier or at Transfer pipe, to the ticketing service carrier institute
The chemical substance of absorption is sampled；
The sample injection unit connects the automatic sampling unit and the analytic unit, by the automatic sampling unit institute
The chemical substance sample of acquisition is sent to the analytic unit；
The analytic unit carries out constituent analysis to the chemical substance sample；
The judging unit judges whether there is violated chemical substance according to the analysis result of the analytic unit.
The present invention also provides the second safety check apparatus, including the first safety check apparatus, the ticketing service carrier detects for plug-in type
Bill；
The safety check apparatus further includes：Bill insert port, Transfer pipe and bill outlet；
The automatic sampling unit, is set at the Transfer pipe inside the safety check apparatus, is adopted to the bill
Sample.
Preferably, the automatic sampling unit includes the first automatic erasing subelement and the first Thermal desorption subelement：
The first automatic erasing subelement, exchanges cleansing tissue for automatically, is wiped to the bill, obtains bill and is inhaled
Attached chemical substance；
The first Thermal desorption subelement carries out Thermal desorption, the chemicals that the cleansing tissue is adsorbed to the cleansing tissue
Matter gasifies.
Preferably, the automatic sampling unit includes：Second Thermal desorption subelement, is directly pyrolyzed the bill
The chemical substance being adsorbed on the bill is gasified in analysis.
Preferably, the analytic unit, including ionic migration spectrometer and/or mass spectrograph.
The present invention also provides third safety check apparatus, including the first safety check apparatus, the ticketing service carrier is inductive detection
Carrier, the safety check apparatus includes at the detection of induction type carrier；
The automatic sampling unit, including the second automatic erasing subelement and third Thermal desorption subelement；
The second automatic erasing subelement, is set at the detection, when the induction type carrier is positioned over the inspection
When at survey, cleansing tissue is exchanged for automatically, the induction type carrier is wiped, obtain the chemistry that the induction type carrier is adsorbed
Substance；
The third Thermal desorption subelement, is set to inside the safety check apparatus, and Thermal desorption is carried out to the cleansing tissue, will
The chemical substance gasification of the cleansing tissue absorption.
Preferably, the automatic sampling unit, further includes gas sampling subelement, is set to the top at the detection,
When the induction type carrier is positioned at the detection, the gas of the induction type carrier surrounding is extracted automatically.
Preferably, the automatic sampling unit further includes inductor unit, is set at the detection, when there is induction type load
When body is positioned over to be detected at detection, inductive signal is exported, is sampled automatically for controlling the automatic sampling unit.
Preferably, the analytic unit, including ionic migration spectrometer and/or mass spectrograph.
The invention solves another technical problem be to overcome safety check in the prior art and ticket-checking system separation cause
Inspection program it is cumbersome, spend that the time is longer, the lower defect of personnel's flow rate, check all-in-one machine to provide the first safety check,
Further include the first safety check apparatus or the second safety check apparatus including ticket-checking system and gate；
Ticket-checking system is set at the Transfer pipe, and the veritification of ticket information is carried out to bill.
The present invention also provides the second safety checks to check all-in-one machine, including ticket-checking system and gate, further includes the first safety check dress
It sets or third safety check apparatus；
It is at the ticket information veritification of the induction type carrier at the detection.
Technical solution of the present invention has the following advantages that：
1, safety check apparatus provided in an embodiment of the present invention, by being set at the detection of ticketing service carrier or at Transfer pipe
The chemical substance that automatic sampling unit adsorbs ticketing service carrier samples, and is carried out to chemical substance sample by analytic unit
Constituent analysis judges whether there is violated chemical substance by judging unit, using ticketing service carrier as the sampling carrier of chemical substance,
Ticketing service carrier is the thing that human hand often contacts, and there are the probability of violated chemical substance is higher, it is ensured that the sample acquired has
Effect property.It is sampled by automatic sampling unit, without manually being sampled, on the one hand saves human cost, on the other hand
Avoid the corrupt practice that is likely to occur when sampling operation personnel artificially determine sampled point, it is ensured that the sample acquired it is reliable
Property.It is sampled by automatic sampling unit, the sample acquired is sent by analytic unit by sample injection unit, by analytic unit
Constituent analysis is carried out, and violated chemical substance is judged whether there is according to analysis result by judging unit, whole process is automatically performed,
Without manually participating in, safety check flow is greatly simplified, it is efficient, speed is fast, greatly improve personnel's flow rate.
2, safety check apparatus provided in an embodiment of the present invention is suitable for the bill of ticketing service carrier position plug-in type detection, including ticket
It is exported according to insert port, Transfer pipe and bill, automatic sampling unit is arranged at the Transfer pipe inside safety check apparatus, in bill
Bill is sampled during transmission, sampling efficiency is high, reduces the length of the Transfer pipe of the process of bill, improves sampling
Efficiency saves the time that bill is checked, and improves personnel's flow rate.
3, safety check apparatus provided in an embodiment of the present invention exchanges cleansing tissue for automatically by the first automatic erasing subelement, right
Bill is wiped, and obtains the chemical substance that bill is adsorbed, and be pyrolyzed to cleansing tissue by the first Thermal desorption subelement
Analysis, the chemical substance that cleansing tissue is adsorbed gasify, it is made to be sent into analytic unit by sample intake passage in gaseous form, can
Simplify process and device that sample is sent into analytic unit, simplifies device, save installation cost.
4, safety check apparatus provided in an embodiment of the present invention is directly pyrolyzed bill by the second Thermal desorption subelement
The chemical substance adsorbed on bill is gasified, on the one hand saves a large amount of cleansing tissue by analysis, on the other hand simplifies cleansing tissue certainly
Move the device taken, to simplify the complexity of device, installation cost can be saved.
5, safety check apparatus provided in an embodiment of the present invention, is suitable for the ticketing service carrier of inductive detection, and device includes induction
At the detection of formula carrier, the second automatic erasing subelement is set at detection, when induction type carrier is positioned at detection, automatically
It exchanges cleansing tissue for, induction type carrier is wiped, obtain the chemical substance that induction type carrier is adsorbed, make it with the shape of gas
Formula is sent into analytic unit by sample intake passage, can simplify process and device that sample is sent into analytic unit, simplifies device, saves
Installation cost.
6, safety check apparatus provided in an embodiment of the present invention, it is automatic by being set to gas sampling subelement above at detection
The gas of induction type carrier surrounding is extracted, the detection for volatile prohibited items is further by gas sampling subelement
It extracts gaseous sample to be detected so that detection scheme is more careful, and safety check result is more accurate.
7, safety check apparatus provided in an embodiment of the present invention, by the way that inductor unit is arranged at detection, when there is induction type load
When body is positioned over to be detected at detection, inductive signal is exported, automatic sampling unit is controlled and is sampled automatically, without manually starting
Sampling process saves human resources；There is induction type carrier to be put into all start when being detected at detection and adopt automatically every time simultaneously
Sample unit is sampled automatically, does not have omission, it is ensured that the reliability of safety check.
8, safety check apparatus provided in an embodiment of the present invention, by ionic migration spectrometer and/or mass spectrograph to chemical substance sample
Product carry out constituent analysis, and susceptibility is higher, and accuracy of detection is higher, it can be ensured that precision of analysis.
9, safety check provided in an embodiment of the present invention checks all-in-one machine, including ticket-checking system and gate, further includes any of the above-described
The safety check apparatus, ticket-checking system are set at Transfer pipe, and the veritification of ticket information is carried out to bill；Alternatively, at detection
At the ticket information veritification of induction type carrier, safety inspection is carried out while ticket checking, using ticketing service carrier taking as safety check
Sample carrier simplifies inspection program, saves the time, greatly improves personnel's flow rate.
Description of the drawings
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, in being described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, other drawings may also be obtained based on these drawings.
Fig. 1 is the functional block diagram of a specific example of the first safety check apparatus in the embodiment of the present invention 1；
Fig. 2 is the functional block diagram of a specific example of the second safety check apparatus in the embodiment of the present invention 2；
Fig. 3 is the functional block diagram of a specific example of third safety check apparatus in the embodiment of the present invention 3；
Fig. 4 A are a kind of functional block diagram of a specific example of safety check ticket checking all-in-one machine in the embodiment of the present invention 4；
Fig. 4 B are a kind of functional block diagram of another specific example of safety check ticket checking all-in-one machine in the embodiment of the present invention 4.
Specific implementation mode
Technical scheme of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
The every other embodiment that personnel are obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " first ", " second ", " third " are used for description purposes only,
It is not understood to indicate or imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
Can also be electrical connection to be mechanical connection；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the connection inside two elements, can be wirelessly connected, can also be wired connection.For those of ordinary skill in the art
For, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
As long as in addition, technical characteristic involved in invention described below different embodiments non-structure each other
It can be combined with each other at conflict.
Embodiment 1
The first safety check apparatus is present embodiments provided, as shown in Figure 1, including：Automatic sampling unit 10, sample injection unit 20,
Analytic unit 30 and judging unit 40.
Automatic sampling unit 10, is set at the detection of ticketing service carrier or at Transfer pipe, is adsorbed to ticketing service carrier
Chemical substance is sampled.If passenger carries chemical substance, user, on hand can be inevitable when tidying up or checking luggage
Ground contamination has a chemical substance, and user inevitably needs to be taken ticketing service carrier with hand.Therefore, on ticketing service carrier often
There are the chemical substances entrained by passenger for meeting.The carrier that automatic sampling unit samples ticketing service carrier as chemical substance.
Automatic sampling unit and analytic unit are stated in sample injection unit 20, connection, the chemicals that automatic sampling unit is acquired
Quality sample is sent to analytic unit.
Analytic unit 30 carries out constituent analysis to chemical substance sample.
Judging unit 40 judges whether there is violated chemical substance according to the analysis result of analytic unit.Violated chemical substance
Including the flammable and explosive substances such as gunpowder, gasoline, alcohol, kerosene, pesticide or volatile substance；Opium, heroin, morphine, can
The drugs such as cacaine.
First safety check apparatus provided in an embodiment of the present invention, using ticketing service carrier as the sampling carrier of chemical substance, ticketing service
Carrier is the thing that human hand often contacts, and there are the probability of violated chemical substance is higher, it is ensured that the validity of the sample acquired；
It is sampled by automatic sampling unit, without manually being sampled, on the one hand saves human cost, on the other hand avoid
The corrupt practice that sampling operation personnel are likely to occur when artificially determining sampled point, it is ensured that the reliability of the sample acquired；It is logical
It crosses automatic sampling unit to be sampled, the sample acquired is sent by analytic unit by sample injection unit, is carried out by analytic unit
Constituent analysis, and violated chemical substance is judged whether there is according to analysis result by judging unit, whole process is automatically performed, and is not necessarily to
It is artificial to participate in, safety check flow is greatly simplified, efficient, speed is fast, greatly improves personnel's flow rate.
Embodiment 2
Present embodiments provide the second safety check apparatus, the bill which detects plug-in type, as train ticket,
Bus ticket, subway ticket, plane ticket etc., as the sampling transfer vector of violated chemical substance, i.e., to plug-in type detection bill into
Row sampling.
Second safety check apparatus includes the first safety check apparatus described in embodiment 1, that is, includes above-mentioned automatic sampling unit
10, sample injection unit 20, analytic unit 30 and judging unit 40.
As shown in Fig. 2, second safety check apparatus further includes：Bill insert port 51, Transfer pipe 52 and bill outlet 53.From
The bill that dynamic sampling unit 10 detects the plug-in type samples, the Transfer pipe 52 being set to inside second safety check apparatus
Place, samples bill during bill transmits, and sampling efficiency is high, reduces the length of the Transfer pipe of the process of bill
Degree improves sampling efficiency, saves the time that bill is checked, and improves personnel's flow rate.
As a kind of preferred embodiment of the present embodiment, automatic sampling unit 10 includes the first automatic erasing subelement 11
With the first Thermal desorption subelement 12.
First automatic erasing subelement 11, exchanges cleansing tissue for, is wiped to bill automatically, obtains the change that bill is adsorbed
Learn substance.
First Thermal desorption subelement 12 carries out Thermal desorption to cleansing tissue, and the chemical substance of cleansing tissue absorption is gasified, it is made
Analytic unit is sent by sample intake passage in gaseous form, process and device that sample is sent into analytic unit can be simplified, letter
Makeup is set, and installation cost is saved.
As a kind of preferred embodiment arranged side by side of above-mentioned preferred embodiment, automatic sampling unit 10 includes：Second heat
Parsing subunit 13 directly carries out Thermal desorption to bill, and the chemical substance adsorbed on bill is gasified.Heat directly is carried out to bill
Parsing, on the one hand saves a large amount of cleansing tissue, on the other hand simplifies the device that cleansing tissue exchanges for automatically, to simplify device
Complexity, installation cost can be saved.
As a kind of preferred embodiment of the present embodiment, analytic unit 30 includes ionic migration spectrometer and/or mass spectrograph,
Its susceptibility is higher, and accuracy of detection is higher, it can be ensured that precision of analysis.
First safety check apparatus provided in an embodiment of the present invention carries the bill of plug-in type detection as the sampling of chemical substance
Body samples it during bill transmits, and improves sampling efficiency；It is sampled, is not necessarily to by automatic sampling unit
Manually sampled, on the one hand save human cost, on the other hand avoid sampling operation personnel artificially determine sampled point when
The corrupt practice being likely to occur, it is ensured that the reliability of the sample acquired；Sampled by automatic sampling unit, by into
The sample acquired is sent into analytic unit by sample unit, carries out constituent analysis by analytic unit, and by judging unit according to analysis
As a result violated chemical substance is judged whether there is, whole process is automatically performed, and is participated in without artificial, is greatly simplified safety check flow, imitated
Rate is high, and speed is fast, greatly improves personnel's flow rate.
Embodiment 3
Third safety check apparatus is present embodiments provided, the third safety check apparatus is using the carrier of inductive detection as violatedization
The sampling transfer vector of substance is learned, the carrier of the inductive detection includes the identity card for being associated with ticket information, mobile phone, with finger
The finger and wearable device of line, such as ring.The third safety check apparatus adopts the carrier of above-mentioned inductive detection
Sample.
The third safety check apparatus includes above-mentioned first safety check apparatus, that is, includes above-mentioned automatic sampling unit 10, sample injection unit
20, analytic unit 30 and judging unit 40.
As shown in figure 3, the third safety check apparatus further includes 61 at the detection of induction type carrier.
As a kind of preferred embodiment of the present embodiment, automatic sampling unit 10 includes the second automatic erasing subelement 14
With third Thermal desorption subelement 15.
Second automatic erasing subelement 14 is set to 61 at detection, when induction type carrier is positioned over 61 at detection, automatically
It exchanges cleansing tissue for, induction type carrier is wiped, obtain the chemical substance that induction type carrier is adsorbed.
Third Thermal desorption subelement 15, is set to inside safety check apparatus, carries out Thermal desorption to cleansing tissue, cleansing tissue is adsorbed
Chemical substance gasification, make its in gaseous form by sample intake passage be sent into analytic unit, can simplify sample be sent into analysis
The process and device of unit simplify device, save installation cost.
As a kind of preferred embodiment of the present embodiment, automatic sampling unit 10 further includes gas sampling subelement 16,
It is set at detection 61 top, when induction type carrier is positioned over 61 at detection, the automatic gas for extracting induction type carrier surrounding
Body.Detection for volatile prohibited items is further extracted gaseous sample by gas sampling subelement and is detected, makes
Detection scheme it is more careful, safety check result is more accurate.
As a kind of preferred embodiment of the present embodiment, which further includes inductor unit 17, setting
61 at detection, when have induction type carrier be positioned at detection 61 it is to be detected when, inductive signal is exported, for controlling automatic sampling
Unit is sampled automatically, without manually starting sampling process, saves human resources；There is induction type carrier to be put into inspection every time simultaneously
Automatic sampling unit can all be started when being detected at survey to be sampled automatically, do not have omission, it is ensured that the reliability of safety check.
As a kind of preferred embodiment of the present embodiment, analytic unit 30 includes ionic migration spectrometer and/or mass spectrograph,
Its susceptibility is higher, and accuracy of detection is higher, it can be ensured that precision of analysis.
First safety check apparatus provided in an embodiment of the present invention, using ticketing service carrier the taking as chemical substance of inductive detection
Sample carrier is sampled by automatic sampling unit, without manually being sampled, on the one hand saves human cost, another party
Face avoids the corrupt practice that is likely to occur when sampling operation personnel artificially determine sampled point, it is ensured that the sample acquired can
By property；It is sampled by automatic sampling unit, the sample acquired is sent by analytic unit by sample injection unit, it is single by analysis
Member carries out constituent analysis, and judges whether there is violated chemical substance according to analysis result by judging unit, and whole process is automatically complete
At being participated in without artificial, greatly simplify safety check flow, efficient, speed is fast, greatly improves personnel's flow rate.
Embodiment 4
The present embodiment provides a kind of safety checks to check all-in-one machine, including ticket-checking system and gate, further includes described in embodiment one
The first safety check apparatus or embodiment two described in the second safety check apparatus.Its ticket-checking system is set at Transfer pipe, to bill
Carry out the veritification of ticket information.As shown in Figure 4 A, it is inserted into from bill insert port at the bill of plug-in type detection, is passed in Transfer pipe
During sending, first passes through ticket-checking system and veritify ticket information, then sampled through automatic sampling unit, finally gone out from bill
Mouth goes out, and passenger takes bill away from bill exit.It veritifies and passes through when ticket information, and the testing result of safety check apparatus is not disobeyed
When prohibiting chemical substance, gate door is opened, and passenger is allowed to pass through.
The present embodiment also provides a kind of safety check ticket checking all-in-one machine, including ticket-checking system and gate, further includes one institute of embodiment
The third safety check apparatus described in the first safety check apparatus or embodiment three stated.It is the ticket information of induction type carrier at its detection
At veritification.As shown in Figure 4 B, passenger is by induction type ticketing service carrier, if identity card is placed at detection, when inductor unit incudes
Then, start automatic sampling unit including gas sampling subelement to sample it, another aspect ticket-checking system to its into
Row ticket information is veritified.When ticket information veritification passes through, and the testing result of safety check apparatus does not have violated chemical substance, lock
Gate is opened, and passenger is allowed to pass through.
As a preferred embodiment of the present embodiment, the safety check ticket checking all-in-one machine described in the present embodiment further includes making video recording
Device, such as camera, to being recorded by the passenger of gate by way of image, to prevent safety check apparatus or ticket checking from being
The situation for inspection result mistake caused by unusual condition of uniting, convenient for being looked into the passenger illegally by gate under unusual condition
Look for, the case where passenger illegally passes through gate include in the case of ticket information is incorrect by gate, carry violated chemical substance
Pass through gate etc..
Safety check provided in an embodiment of the present invention checks all-in-one machine, safety inspection is carried out while ticket checking, by ticketing service carrier
As the sampling carrier of safety check, inspection program is simplified, the time is saved, greatly improves personnel's flow rate.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
It changes still within the protection scope of the invention.
Claims (9)
1. a kind of safety check checks all-in-one machine, which is characterized in that including ticket-checking system, the ticket-checking system carries out ticket to ticketing service carrier
The veritification for information of being engaged in；Further include：Automatic sampling unit, sample injection unit, analytic unit and judging unit；
The automatic sampling unit, the chemical substance adsorbed to the ticketing service carrier sample；The automatic sampling unit
It is set at the detection of induction type carrier, the induction type carrier is the ticketing service carrier of inductive detection, is institute at the detection
It states at the ticket information veritification of induction type carrier；Or the automatic sampling unit is set to the ticketing service carrier of plug-in type detection
At Transfer pipe, wherein the ticket-checking system is set at the Transfer pipe, to the plug-in type detection ticketing service carrier into
The veritification of row ticket information；
The sample injection unit connects the automatic sampling unit and the analytic unit, the automatic sampling unit is acquired
Chemical substance sample be sent to the analytic unit；
The analytic unit carries out constituent analysis to the chemical substance sample；
The judging unit judges whether there is violated chemical substance according to the analysis result of the analytic unit.
2. safety check according to claim 1 checks all-in-one machine, which is characterized in that correspond to the ticketing service of plug-in type detection
Carrier；The safety check checks all-in-one machine, further includes：Bill insert port, Transfer pipe and bill outlet；
The automatic sampling unit is set at the Transfer pipe inside the safety check ticket checking all-in-one machine, is carried out to the bill
Sampling.
3. safety check according to claim 2 checks all-in-one machine, which is characterized in that the automatic sampling unit include first from
Dynamic wiping subelement and the first Thermal desorption subelement：
The first automatic erasing subelement, exchanges cleansing tissue for automatically, is wiped to the bill, obtains what bill was adsorbed
Chemical substance；
The first Thermal desorption subelement carries out Thermal desorption, the chemical substance gas that the cleansing tissue is adsorbed to the cleansing tissue
Change.
4. safety check according to claim 2 checks all-in-one machine, which is characterized in that the automatic sampling unit includes：Second
Thermal desorption subelement directly carries out Thermal desorption to the bill, and the chemical substance being adsorbed on the bill is gasified.
5. safety check according to claim 1 checks all-in-one machine, which is characterized in that correspond to the induction type carrier, it is described
It includes at the detection of induction type carrier that safety check, which checks all-in-one machine,；
The automatic sampling unit, including the second automatic erasing subelement and third Thermal desorption subelement；
The second automatic erasing subelement, is set at the detection, when the induction type carrier is positioned at the detection
When, it exchanges cleansing tissue for automatically, the induction type carrier is wiped, obtain the chemicals that the induction type carrier is adsorbed
Matter；
The third Thermal desorption subelement is set to inside the safety check ticket checking all-in-one machine, Thermal desorption is carried out to the cleansing tissue,
The chemical substance gasification that the cleansing tissue is adsorbed.
6. safety check according to claim 5 checks all-in-one machine, which is characterized in that the automatic sampling unit, further includes gas
Body sub-unit is set to the top at the detection, automatic to take out when the induction type carrier is positioned at the detection
Take the gas of the induction type carrier surrounding.
7. safety check according to claim 5 checks all-in-one machine, which is characterized in that the automatic sampling unit further includes induction
Subelement is set at the detection, when there is induction type carrier to be positioned over to be detected at detection, is exported inductive signal, is used for
The automatic sampling unit is controlled to be sampled automatically.
8. safety check according to claim 1 checks all-in-one machine, which is characterized in that the analytic unit, including mass spectrograph.
9. safety check according to claim 1 checks all-in-one machine, which is characterized in that further include gate, when ticket information is veritified
Pass through, and when testing result does not have violated chemical substance, the gate door is opened.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610160622.XA CN105738543B (en) | 2016-03-21 | 2016-03-21 | A kind of safety check apparatus and safety check check all-in-one machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610160622.XA CN105738543B (en) | 2016-03-21 | 2016-03-21 | A kind of safety check apparatus and safety check check all-in-one machine |
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| CN105738543A CN105738543A (en) | 2016-07-06 |
| CN105738543B true CN105738543B (en) | 2018-10-26 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106644553A (en) * | 2016-12-08 | 2017-05-10 | 清华大学 | Wiping sampling device, card reader and gate machine |
| CN106771285B (en) | 2017-01-11 | 2019-05-07 | 同方威视技术股份有限公司 | Cleaning sampling and sampling device, card-reading apparatus and gate equipment |
| CN110058311A (en) * | 2019-05-17 | 2019-07-26 | 嘉兴笼列电子商务有限公司 | A kind of airport security system |
| CN111751159A (en) * | 2020-06-30 | 2020-10-09 | 同方威视技术股份有限公司 | Dangerous chemical collecting device and gate system |
| CN111882729A (en) * | 2020-06-30 | 2020-11-03 | 同方威视技术股份有限公司 | Gate system and control method of gate system |
| CN113340861A (en) * | 2021-05-21 | 2021-09-03 | 上海工物高技术产业发展有限公司 | Pedestrian passageway gate system and explosive detection method |
| CN114383925A (en) * | 2021-12-24 | 2022-04-22 | 同方威视技术股份有限公司 | Trace particle and vapor detection system |
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| CN101470051A (en) * | 2007-12-29 | 2009-07-01 | 同方威视技术股份有限公司 | Cleaning sampling component |
| CN103245526B (en) * | 2013-05-09 | 2015-10-21 | 苏州微木智能系统有限公司 | Hand-held continuous sampling device |
| CN104483423B (en) * | 2014-12-31 | 2016-03-09 | 同方威视技术股份有限公司 | Sample collection and thermal desorption sampling device and method and trace detection equipment |
| CN105203692B (en) * | 2015-10-16 | 2019-03-19 | 同方威视技术股份有限公司 | Rays safety detection apparatus, the sampling apparatus of rays safety detection apparatus, safety inspection method and the method for sampling |
| CN105277577B (en) * | 2015-11-18 | 2019-02-19 | 清华大学 | Darkroom formula rays safety detection apparatus and method |
| CN105259246B (en) * | 2015-11-18 | 2019-02-19 | 同方威视技术股份有限公司 | Darkroom formula rays safety detection apparatus and method |
| CN205620367U (en) * | 2016-03-21 | 2016-10-05 | 苏州微木智能系统有限公司 | Safety inspection device and safety inspection ticket checking all -in -one |
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