CN203870040U - Quick inspection equipment for items under customs supervision - Google Patents
Quick inspection equipment for items under customs supervision Download PDFInfo
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- CN203870040U CN203870040U CN201420083668.2U CN201420083668U CN203870040U CN 203870040 U CN203870040 U CN 203870040U CN 201420083668 U CN201420083668 U CN 201420083668U CN 203870040 U CN203870040 U CN 203870040U
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Abstract
The utility model discloses quick inspection equipment for items under customs supervision. The quick inspection equipment comprises a radiation imaging inspection unit and a Raman spectrum detection unit, wherein the radiation imaging inspection unit comprises a ray source, a detecting and collecting unit, a controller and a computer image processing and display device; the Raman spectrum detection unit comprises a laser, an optical fiber probe, a spectrograph and an embedded data processing module, the laser is used for providing an excitation light source for the Raman spectrum of a to-be-inspected object, the optical fiber probe is used for conducting and converging the Raman spectrum, the spectrograph is used for detecting the Raman spectrum, and the embedded data processing module is used for processing information of the Raman spectrum and comparing the information of the Raman spectrum of the to-be-inspected object with spectrogram information in a pre-storage database to identify substance names of the to-be-inspected object.
Description
Technical field
The utility model relates to a kind of quick checkout facility and method for supervision and control by the customs items, more particularly, relate to a kind of method and apparatus for the examination of supervision and control by the customs items material and identification thereof that utilizes X-radiation imaging to combine with Raman spectrum analysis technology.
Background technology
At China's fast economic growth, under the swift and violent situation of foreign trade development, customs inspection task is various.Existing customs inspection mode is divided into five classes: the one, and the examination of unpacking, the 2nd, profile examination, the 3rd, machine examination examination, the 4th, thorough examination, the 5th, selective examination.It is all artificial examination mode that the machine of removing is tested outer, and larger to the dependence of personnel's experience, outmoded examination mode has also directly affected the effect of customs inspection.
Existing common customs inspection technology one has 3 classes: x-ray imaging technology, ion migrating technology, chemical staining method.
1) X-radiation imaging technique.Utilize X-radiation imaging checker to scan goods, the image forming according to scanning analyze check goods actual state whether with declare content and conform to.The equipment of X-radiation imaging technique equipment is fast, famous without the feature of opening external packing with examination speed, but x radiation x imaging technique equipment has bulky, take up an area space large, the problem, the hidden danger that exists X ray to reveal such as can not move, use-pattern is dumb.Simultaneously, separate unit X-radiation imaging technique equipment cost is higher, to suspicious material, can only carry out material property warning, cannot provide material title in scene, the materials such as plastics, jewelry, rare earth can not effectively be differentiated, the material of reviewing for needs cannot carry out active principle evaluation simultaneously.
2) ion migrating technology.The equipment of ion migrating technology is famous with high sensitivity, high but its shortcoming is rate of false alarm, is usually subject to the impact of background environment.But this method needs the regular hour to carry out analyzing and processing to sample, and may bring chemical contamination, can not meet the on-the-spot demand checking fast, and detect the limited customs that can not better meet of kind and supervise in a large number the demand that material is checked.
3) chemical staining method.By chemical reagent and the measured matter color that produces feature that reacts, carry out measured matter evaluation.This mode is famous with easy operating simple, directly perceived, but this method test approaches more single, be easily disturbed, and there is consumptive material in test process, single testing cost is higher.
The existing examination flow process of existing customs is generally as follows: select examination → notice examination → arrangement examination plan to carry out actual examination → examination result to material and register → check reinspection.
Wherein, it is as follows that reinspection flow process is checked by customs: after customs tentatively checks, can not make accurate judgement to material proterties, or suspected of being involved in smuggling, consignor or consignee propose to review requirement when examination conclusion is had objection, and need to carry out customs and check reinspection.After customs organization's sampling, by professional, deliver to Customs chemical analysis center or entrust chemical examination structure, after 15 days, provide qualification result.
From examination mode of the prior art and examination flow process, examination mode of the prior art and examination process automation degree are very low, greatly reduce the efficiency of customs inspection supervision and control by the customs material.
Meanwhile, customs needs by professional, to be delivered to Customs chemical analysis center or entrusted chemical examination structure after customs organization sampling in checking reinspection, expends the plenty of time, causes customs to check the detection efficiency of reinspection very low.
Correspondingly, be necessary to provide a kind of method and apparatus system of rapidly supervision and control by the customs material being checked, greatly to improve the efficiency of customs inspection, identification supervision and control by the customs material.
Utility model content
The purpose of this utility model is intended to solve at least one aspect of the above-mentioned problems in the prior art and defect.
The purpose of this utility model is to provide a kind of method and apparatus checking for supervision and control by the customs items so that better crack down on smuggling, criminal activity, promote speed and the examination efficiency of customs inspection.
According to an aspect of the present utility model, it provides a kind of quick checkout facility for supervision and control by the customs items, comprising: radiation imaging inspection unit, and it comprises: radiographic source, for sending radiation ray; Survey and harvester, for surveying and gather the ray signal that penetrates at least one article to be checked; Controller, controls described radiographic source and detection and harvester article to be checked is scanned, and obtains data for projection, data for projection is rebuild at least one physical attribute information that obtains article to be checked; And Computer Image Processing and display device, for the treatment of the image information of the article to be checked that obtain, show the image of article to be checked simultaneously; Comprise with Raman spectrum detecting unit: laser instrument, for the excitation source of article Raman spectrum to be checked is provided; Fibre-optical probe, for conduction and convergence Raman spectrum; Spectrometer, for the detection of Raman spectrum; Embedded data processing module, for the treatment of Raman spectral information, contrasts the spectrogram information in the Raman spectral information of article to be checked and pre-stored data storehouse, to identify the material title of detected article.
Preferably, described Raman spectrum detecting unit also comprises: display module, and for display device state and measurement result, so that human-machine operation interactive interface to be provided.
Particularly, checkout facility also comprises: box-type shell, described Raman spectrum detecting unit is suitable for being accommodated in described box-type shell.
At the above-mentioned quick checkout facility for supervision and control by the customs items, article to be checked are classified as qualified goods and suspicious goods after described radiation imaging inspection unit inspection, and provide warning message by described Computer Image Processing and display device, wherein: described qualified goods directly enters customs's flow process of being open to the custom; And described suspicious goods is further detected by described Raman spectrum detecting unit.
At the above-mentioned quick checkout facility for supervision and control by the customs items, article to be checked are classified as supervision and control by the customs material and non-supervision and control by the customs material after described Raman spectrum detecting unit detects, and shown by the described display module in described Raman spectrum detecting unit, wherein: described supervision and control by the customs material directly enters customs's flow process of being open to the custom; And described non-supervision and control by the customs material does not enter customs's flow process of being open to the custom.
At the above-mentioned quick checkout facility for supervision and control by the customs items, the spectrogram packets of information in the pre-stored data storehouse in described embedded data processing module is containing the Raman spectral information of all supervision and control by the customs materials.
In a kind of embodiment, described box-type shell comprises: upper shell; The lower house corresponding with described upper shell; Be arranged at the fibre-optical probe pickup groove on described lower house, for taking in described fibre-optical probe; Be arranged at the upper casing snap-fastener on described upper shell; Be arranged at lower casing corresponding with described upper casing snap-fastener on described lower house by catching groove, when described upper casing snap-fastener coordinates by catching groove with described lower casing, described Raman spectrum detecting unit be contained in wherein.
More specifically, describedly for checkout facility, also comprise: be arranged at the handle in any one of described upper shell and described lower house.
Preferably, described radiographic source is x-ray source or isotope radiation source.
According on the other hand of the present utility model, it provides a kind of quick inspection method for supervision and control by the customs items, comprise step: by article to be checked with the packaged form of being open to the custom by radiation imaging inspection unit to check, article to be checked are classified as to qualified goods and suspicious goods, wherein said qualified goods directly enters customs's flow process of being open to the custom; Described suspicious goods is checked by Raman spectrum detecting unit, to identify the material title of detected article, and article to be checked are classified as to supervision and control by the customs material and non-supervision and control by the customs material after described Raman spectrum detecting unit detects, wherein: described supervision and control by the customs material directly enters customs's flow process of being open to the custom; And described non-supervision and control by the customs material does not enter customs's flow process of being open to the custom.
Particularly, described radiation imaging inspection unit comprises: radiographic source, for sending radiation ray; Survey and harvester, for surveying and gather the ray signal that penetrates at least one article to be checked; Controller, controls described radiographic source and detection and harvester article to be checked is scanned, and obtains data for projection, data for projection is rebuild at least one physical attribute information that obtains article to be checked; And Computer Image Processing and display device, for the treatment of the image information of the article to be checked that obtain, show the image of article to be checked simultaneously; And described Raman spectrum detecting unit comprises: laser instrument, for the excitation source of article Raman spectrum to be checked is provided; Fibre-optical probe, for conduction and convergence Raman spectrum; Spectrometer, for the detection of Raman spectrum; Embedded data processing module, for the treatment of Raman spectral information, contrasts the spectrogram information in the Raman spectral information of article to be checked and pre-stored data storehouse, to identify the material title of detected article.
In the above-mentioned quick inspection method for supervision and control by the customs items, also comprise: after article to be checked are classified as to qualified goods and suspicious goods, by described Computer Image Processing and display device, provide the step of the warning message of relevant suspicious goods.
In the above-mentioned quick inspection method for supervision and control by the customs items, also comprise: after article to be checked are classified as supervision and control by the customs material and non-supervision and control by the customs material after described Raman spectrum detecting unit detects, and by the described display module in described Raman spectrum detecting unit, show the step of described classification information.
Particularly, the spectrogram packets of information in the pre-stored data storehouse in described embedded data processing module is containing the Raman spectral information of all supervision and control by the customs materials.
In the above-mentioned quick inspection method for supervision and control by the customs items, after article to be checked are classified as to suspicious goods and when described article to be checked do not have transparent wrapper, also comprise the step that detected material is sampled.
More specifically, when article to be checked are solid kind material, solid kind material is placed in the transparent plastic sampling bag of standard configuration; When article to be checked are liquid substances, liquid substances is placed in glass sampling jar.
In a kind of embodiment, in described embedded data processing module, be pre-stored with the information of the duty paragraph corresponding with supervision and control by the customs material.
In the above-mentioned quick inspection method for supervision and control by the customs items, also comprise: when article to be checked are classified as supervision and control by the customs material after described Raman spectrum detecting unit detects, provide the step corresponding to the duty paragraph of this supervision and control by the customs material simultaneously.
In a kind of embodiment of the present utility model, it utilizes X-radiation imaging inspection unit goods to be carried out to the initial survey of integral packaging state, the suspicious material of sifting out after initial survey completes, utilize Raman spectrum detecting unit to carry out quick Site Detection, provide testing result, and utilize customs's duty paragraph that equipment provides to trace product related information, and carry out quickly product assortment and post-processed, greatly promoted speed and the efficiency of the customs inspection goods under Customs control.
In a kind of embodiment of the present utility model, it provides a kind of X-radiation imaging technique to combine with Raman spectroscopy and has supervised the on-the-spot method of examination fast of items, comprise step: goods passes through with the packed state of declaration, radiation imaging inspection unit, for example X-radiation imaging inspection unit, can be any X-radiation imaging kind equipment of large, medium and small type according to the size of packing.If X-radiation imaging inspection unit is without any alarm, this goods can directly enter next step flow process of being open to the custom so; If X-radiation imaging inspection unit have alarm or the image by equipment find private folder, private band or with the inconsistent situation of declaration object form, need to unpack and do further confirmation.
The suspicious material that X-radiation imaging inspection sieve unit is found out, first judges whether the packing of material is transparent or semitransparent packing, if transparent or semitransparent packing is directly aimed at material to be detected by the detection window of equipment; If test substances is opaque packing, need to sample, solid kind material is placed in the transparent plastic sampling bag of standard configuration, liquid substances is placed in the glass sampling jar of equipment configuration, then the detection window of equipment is aimed to material to be detected.
After detection, obtain material spectrogram, carry out Raman spectrum map analysis, automatically contrast with the material spectrogram in database, obtain the testing result of article to be checked, if this material belongs to supervision items category, provide corresponding customs duty paragraph so simultaneously.
In a kind of embodiment of the present utility model, it has proposed a kind ofly to utilize X-radiation imaging to combine with Raman spectroscopy supervision and control by the customs items to be carried out to the equipment of fast detecting.It comprises X-radiation image-generating unit and Raman spectrum detecting unit.Wherein X-radiation image-generating unit comprises: radiographic source, for sending ray; Survey and harvester, for surveying and gather the ray signal that penetrates at least one article to be checked; Controller, controls described radiographic source and detection and harvester article to be checked is scanned, and obtains data for projection, data for projection is rebuild at least one physical attribute information that obtains article to be checked; Computer Image Processing and display device for the treatment of the image information of the article to be checked that obtain, show image and the prompt messages of article to be checked simultaneously.
Raman spectrum detecting unit comprises: laser instrument, is used as the excitation source of article Raman spectrum to be checked; Fibre-optical probe, for laser conduction, convergence, carries out the collection of Raman spectrum and the conduction of Raman spectrum; Spectrometer, and then for the detection of Raman spectrum; Embedded data processing module, for the treatment of Raman spectral information, contrasts spectrogram information in the Raman spectral information of article to be checked and database, thus the device that obtains article relevant information to be checked and testing result is judged.
Preferably, above-mentioned Raman spectrum detecting unit also comprises: display module, for display device state, measurement result, completes the device of human-machine operation interactive interface; And box-type shell, be convenient to complete machine and take in, be easy to carry, be applicable to the inspection of customs's situ flow dynamic formula.
The supervision and control by the customs items checkout facility that the utility model forms and method have that testing result is direct, accuracy is high, inspection speed is fast, can not damage test substances, be easy to the advantages such as maintenance, being applicable to supervision and control by the customs items view of the scene work, is a kind of machine examination examination equipment and the method that promotes Customs officers' work efficiency.Meanwhile, the Raman spectrum detecting unit in the utility model belongs to box portable set, is convenient to realize the different mobile examination demands of rechecking between place.
Accompanying drawing explanation
Below in conjunction with accompanying drawing and concrete embodiment, the utility model will be further described, wherein:
Fig. 1 is combined with schematic diagram according to the X-radiation imaging inspection unit of an embodiment of the utility model with Raman spectrum detecting unit;
Fig. 2 is the X-radiation imaging inspection cell schematics according to an embodiment of the utility model;
Fig. 3 is according to the inner structure schematic diagram of the Raman spectrum detecting unit of an embodiment of the utility model;
Fig. 4 is according to the schematic diagram of the portable box-type structure of a Raman spectrum detecting unit of the utility model;
Fig. 5 is according to the process flow diagram of the inspection method of a Raman spectrum detecting unit embodiment of the utility model; And
Fig. 6 is combined with process flow diagram according to X-radiation imaging inspection unit of the utility model with Raman spectrum detecting unit.
Specific embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.In instructions, same or analogous drawing reference numeral is indicated same or analogous parts.Followingly with reference to accompanying drawing, the explanation of the utility model embodiment is intended to overall utility model design of the present utility model to make an explanation, and does not should be understood to a kind of restriction of the present utility model.
Referring to accompanying drawing 1-3, it shows according to the quick checkout facility for supervision and control by the customs items in a kind of embodiment of the utility model, comprising: radiation imaging inspection unit 10, and it comprises: radiographic source 101, for sending radiation ray; Survey and harvester 102, for surveying and gather the ray signal that penetrates at least one article to be checked; Controller 103, controls described radiographic source and detection and harvester article to be checked is scanned, and obtains data for projection, data for projection is rebuild at least one physical attribute information that obtains article to be checked; And Computer Image Processing and display device 104, for the treatment of the image information of the article to be checked that obtain, show the image of article to be checked simultaneously; Comprise with Raman spectrum detecting unit 40: laser instrument 403, for the excitation source of article Raman spectrum to be checked is provided; Fibre-optical probe, for conduction and convergence Raman spectrum; Spectrometer 404, for the detection of Raman spectrum; Embedded data processing module 402, for the treatment of Raman spectral information, contrasts the spectrogram information in the Raman spectral information of article 20 to be checked and pre-stored data storehouse, to identify the material title of detected article.At the above-mentioned quick checkout facility for supervision and control by the customs items, the spectrogram packets of information in the pre-stored data storehouse in described embedded data processing module 402 is containing the Raman spectral information of all supervision and control by the customs materials.
Fig. 1 is combined with schematic diagram according to the X-radiation imaging inspection unit of an embodiment of the utility model with Raman spectrum detecting unit.As shown in Figure 1, radiation imaging inspection unit 10, for example X-radiation imaging inspection unit, detects but is not limited only to container cargo for container cargo, any type of Bale Cargo; Container cargo 30, inside is placed with sample 20 to be checked, bottled sample to be checked for example, at container cargo 30, pass through behind X-radiation imaging inspection unit 10, be classified as qualified goods and suspicious goods, and provide warning message by Computer Image Processing and display device 104, wherein: described qualified goods directly enters customs's flow process of being open to the custom; And described suspicious goods is further detected by described Raman spectrum detecting unit.Particularly, next open container and take out sample 20 to be checked, by Raman spectrum detecting unit 40, make sample 20 to be checked and confirm.Although in above-mentioned preferred implementation, described radiographic source is x-ray source, the utility model is not limited in this, and for example it can be isotope radiation source.
Fig. 2 is according to the X-radiation imaging inspection cell schematics of an embodiment of the utility model, and as shown in Figure 2, it comprises: x-ray source 101, for launching X ray; Survey and harvester 102, for surveying and gather the ray signal that penetrates at least one article 20 to be checked; Controller 103, controls 102 pairs of article 20 to be checked of described radiographic source 101 and detection and harvester and scans, and obtains data for projection, data for projection is rebuild at least one physical attribute information that obtains article 20 to be checked; Computer Image Processing and display device 104 for the treatment of the image information of the article to be checked 20 that obtain, show image and the prompt messages of article 20 to be checked simultaneously.
Fig. 3 is according to the inner structure schematic diagram of the Raman spectrum detecting unit of an embodiment of the utility model, as shown in Figure 3, laser instrument 403, for detection of excitation source; Spectrometer 404, for surveying the test sample of sample to be checked; Laser instrument 403 and spectrometer 404 and fibre-optical probe 50 connect and compose the whole optical system of equipment, for completing the basic function of sample 20 to be checked; Embedded data processing module 402 is for controlling laser instrument 403, gather the Raman spectrogram that spectrometer 404 detects, for the treatment of Raman spectral information, spectrogram information in the Raman spectral information of article 20 to be checked and database is contrasted, thereby obtain article relevant information to be checked and testing result is judged.Preferably, described Raman spectrum detecting unit 40 also comprises: display module 401, and for display device state and measurement result, so that human-machine operation interactive interface to be provided.The result that embedded data processing module 402 is processed is carried out testing result demonstration by display module 401, thereby completes whole detection.
At the above-mentioned quick checkout facility for supervision and control by the customs items, article 20 to be checked are classified as supervision and control by the customs material and non-supervision and control by the customs material after described Raman spectrum detecting unit 40 detects, and shown by the described display module 401 in described Raman spectrum detecting unit 40, wherein: described supervision and control by the customs material directly enters customs's flow process of being open to the custom; And described non-supervision and control by the customs material does not enter customs's flow process of being open to the custom.
Fig. 4 is that described box-type shell comprises according to the portable box-type structural representation of a Raman spectrum detecting unit of the utility model: upper shell 400A; The lower house 400B corresponding with described upper shell; Be arranged at the fibre-optical probe pickup groove 405 on described lower house 400B, for taking in described fibre-optical probe 50; Be arranged at the upper casing snap-fastener 406 on described upper shell 400A; Be arranged at the upper lower casing corresponding with described upper casing snap-fastener 406 of described lower house 400B by catching groove 407, when described upper casing snap-fastener 406 coordinates by catching groove 407 with described lower casing, described Raman spectrum detecting unit 40 be contained in wherein.As shown in Figure 4, upper casing is downward according to the direction of arrow, the equipment box that snap-fastener becomes one by tight rear casing.In a kind of specific embodiment, the described quick checkout facility for supervision and control by the customs items also comprises: be arranged at the handle 408 in any one of described upper shell and described lower house, hold handle and Raman spectrum detecting unit can be realized to portable mobile.Although in the above-described embodiment, it is upper that above-mentioned upper casing snap-fastener 406 is arranged at described upper shell 400A, and it is upper that described lower casing is arranged at described lower house 400B by catching groove 407, and to those skilled in the art, above-mentioned setting position obviously can exchange.
Fig. 5 shows according to the detail flowchart of the Raman inspection method of an embodiment of the utility model.Test sample 20 is placed on to the front end of fibre-optical probe 50, carries out the front preparation of test, carry out sample test.Embedded data processing module 402 is received after the instruction of test, control laser instrument 403 and start bright dipping, control spectrometer 404 and carry out the collection of Raman spectrogram, after finishing, laser instrument bright dipping carries out analysis and the processing of Raman spectrum, and with database in the spectrogram information of pre-stored contrast, if can not effectively mate with spectrogram in database, provide the prompting of " without matter of matching "; If can mate with spectrogram in database, by Raman spectrum, differentiate test sample and whether belong to supervision and control by the customs items, if do not belong to supervision and control by the customs items, directly provide material title prompting, do not enter customs's flow process of being open to the custom; If belong to supervision and control by the customs items,, except providing material title, also to provide corresponding customs duty paragraph, so that this supervision and control by the customs material directly enters customs's flow process of being open to the custom.
Fig. 6 shows X-radiation imaging detecting unit and is combined with process flow diagram with Raman spectrum detecting unit.First customs issues after goods examination notice, goods 20 to be checked carries out the inspection of X-radiation imaging inspection unit 10 with the packaged form of being open to the custom, if check the qualified next one flow process of being open to the custom that so directly enters, if assert in examination process and have suspicious material to exist, enter Raman spectrum detecting unit 40 check links.If the packing of suspicious material can directly carry out Raman detection so Raman spectrum detecting unit 40 directly provide the testing result shown in Fig. 5, if can not directly carrying out Raman detection, the packing of suspicious material needs so to carry out article 20 samplings to be checked, article to be checked after sampling are carried out to Raman detection, provide the testing result shown in Fig. 5.
Although some embodiment of this overall utility model design are shown and explanation, those skilled in the art will appreciate that, in the situation that do not deviate from principle and the spirit of this overall utility model design, can make a change these embodiment, scope of the present utility model limits with claim and their equivalent.
Claims (9)
1. for a quick checkout facility for supervision and control by the customs items, comprising:
Radiation imaging inspection unit, it comprises:
Radiographic source, for sending radiation ray;
Survey and harvester, for surveying and gather the ray signal that penetrates at least one article to be checked;
Controller, controls described radiographic source and detection and harvester article to be checked is scanned, and obtains data for projection, data for projection is rebuild at least one physical attribute information that obtains article to be checked; And
Computer Image Processing and display device for the treatment of the image information of the article to be checked that obtain, show the image of article to be checked simultaneously; With
Raman spectrum detecting unit comprises:
Laser instrument, for providing the excitation source of article Raman spectrum to be checked;
Fibre-optical probe, for conduction and convergence Raman spectrum;
Spectrometer, for the detection of Raman spectrum;
Embedded data processing module, for the treatment of Raman spectral information, contrasts the spectrogram information in the Raman spectral information of article to be checked and pre-stored data storehouse, to identify the material title of detected article.
2. the quick checkout facility for supervision and control by the customs items according to claim 1, is characterized in that described Raman spectrum detecting unit also comprises:
Display module, for display device state and measurement result, so that human-machine operation interactive interface to be provided.
3. the quick checkout facility for supervision and control by the customs items according to claim 2, characterized by further comprising:
Box-type shell, described Raman spectrum detecting unit is suitable for being accommodated in described box-type shell.
4. the quick checkout facility for supervision and control by the customs items according to claim 3, is characterized in that:
Article to be checked are classified as qualified goods and suspicious goods after described radiation imaging inspection unit inspection, and provide warning message by described Computer Image Processing and display device, wherein:
Described qualified goods directly enters customs's flow process of being open to the custom; And
Described suspicious goods is further detected by described Raman spectrum detecting unit.
5. the quick checkout facility for supervision and control by the customs items according to claim 4, is characterized in that:
Article to be checked are classified as supervision and control by the customs material and non-supervision and control by the customs material after described Raman spectrum detecting unit detects, and are shown by the described display module in described Raman spectrum detecting unit, wherein:
Described supervision and control by the customs material directly enters customs's flow process of being open to the custom; And
Described non-supervision and control by the customs material does not enter customs's flow process of being open to the custom.
6. according to the quick checkout facility for supervision and control by the customs items described in any one in claim 1-5, it is characterized in that:
The spectrogram packets of information in the pre-stored data storehouse in described embedded data processing module is containing the Raman spectral information of all supervision and control by the customs materials.
7. according to the quick checkout facility for supervision and control by the customs items described in any one in claim 1-5, it is characterized in that described box-type shell comprises:
Upper shell;
The lower house corresponding with described upper shell;
Be arranged at the fibre-optical probe pickup groove on described lower house, for taking in described fibre-optical probe;
Be arranged at the upper casing snap-fastener on described upper shell;
Be arranged at lower casing corresponding with described upper casing snap-fastener on described lower house by catching groove, when described upper casing snap-fastener coordinates by catching groove with described lower casing, described Raman spectrum detecting unit be contained in wherein.
8. the quick checkout facility for supervision and control by the customs items according to claim 7, characterized by further comprising:
Be arranged at the handle in any one in described upper shell and described lower house.
9. the quick checkout facility for supervision and control by the customs items according to claim 8, is characterized in that:
Described radiographic source is x-ray source or isotope radiation source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420083668.2U CN203870040U (en) | 2014-02-26 | 2014-02-26 | Quick inspection equipment for items under customs supervision |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420083668.2U CN203870040U (en) | 2014-02-26 | 2014-02-26 | Quick inspection equipment for items under customs supervision |
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| CN203870040U true CN203870040U (en) | 2014-10-08 |
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| CN201420083668.2U Expired - Fee Related CN203870040U (en) | 2014-02-26 | 2014-02-26 | Quick inspection equipment for items under customs supervision |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104865279A (en) * | 2014-02-26 | 2015-08-26 | 清华大学 | Customs supervision item rapid-inspection equipment and method |
| CN106290291A (en) * | 2015-06-12 | 2017-01-04 | 上海良相智能化工程有限公司 | A kind of Portable Raman spectrometer for on-the-spot illicit drugs identification |
| CN107844756A (en) * | 2017-10-24 | 2018-03-27 | 深圳市检验检疫科学研究院 | A kind of special metal container is imaged identification device |
| CN112966131A (en) * | 2021-03-02 | 2021-06-15 | 中华人民共和国成都海关 | Customs data wind control type identification method, customs intelligent risk distribution and control device, computer equipment and storage medium |
| CN117740712A (en) * | 2024-02-19 | 2024-03-22 | 中国海关科学技术研究中心 | Ivory for customs ports and method and system for rapid preliminary screening and identification of products thereof |
-
2014
- 2014-02-26 CN CN201420083668.2U patent/CN203870040U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104865279A (en) * | 2014-02-26 | 2015-08-26 | 清华大学 | Customs supervision item rapid-inspection equipment and method |
| CN106290291A (en) * | 2015-06-12 | 2017-01-04 | 上海良相智能化工程有限公司 | A kind of Portable Raman spectrometer for on-the-spot illicit drugs identification |
| CN107844756A (en) * | 2017-10-24 | 2018-03-27 | 深圳市检验检疫科学研究院 | A kind of special metal container is imaged identification device |
| CN112966131A (en) * | 2021-03-02 | 2021-06-15 | 中华人民共和国成都海关 | Customs data wind control type identification method, customs intelligent risk distribution and control device, computer equipment and storage medium |
| CN112966131B (en) * | 2021-03-02 | 2022-09-16 | 中华人民共和国成都海关 | Customs data wind control type identification method, customs intelligent risk distribution and control device, computer equipment and storage medium |
| CN117740712A (en) * | 2024-02-19 | 2024-03-22 | 中国海关科学技术研究中心 | Ivory for customs ports and method and system for rapid preliminary screening and identification of products thereof |
| CN117740712B (en) * | 2024-02-19 | 2024-04-19 | 中国海关科学技术研究中心 | Ivory for customs ports and method and system for rapid preliminary screening and identification of products thereof |
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