CN106596986A - Nuclear-biochemistry auto-monitoring system and monitoring method - Google Patents
Nuclear-biochemistry auto-monitoring system and monitoring method Download PDFInfo
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- CN106596986A CN106596986A CN201611039275.1A CN201611039275A CN106596986A CN 106596986 A CN106596986 A CN 106596986A CN 201611039275 A CN201611039275 A CN 201611039275A CN 106596986 A CN106596986 A CN 106596986A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/00584—Control arrangements for automatic analysers
- G01N35/00594—Quality control, including calibration or testing of components of the analyser
- G01N35/00613—Quality control
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- 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
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
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Abstract
The invention discloses a nuclear-biochemistry auto-monitoring system and a monitoring method. The system includes a detection terminal (1), which includes a central control device (11), and a turbulent-flow sampling device (12), a monitoring device (13), and an X-ray perspective monitoring device (14), which are electric-signally connected to the central control device (11); or includes the central control device (11), and the turbulent-flow sampling device (12), the monitoring device (13), the X-ray perspective monitoring device (14) and an identifying device (15), which are electric-signally connected to the central control device (11). The system has wide detection range, high intelligence and complete functions.
Description
Technical field
The present invention relates to chemical detection technical field, more particularly to seed nucleus biochemistry automatic monitoring system and monitoring side
Method.
Background technology
With the variation of attack of terrorism means, transport the biochemical quick-fried all kinds of dangerous materials containing core by various means and implement terrified
The mode of attack is utilized by increasing terrorist.How to circulation is in public transport and mail system or will enter
Enter the mailbag of important goal, luggage, goods to be used for quickly detecting, screen, block the circulation and destruction of danger, become various countries anti-
An important subject under discussion in probably working.It is artificial handheld device that existing monitoring device is most, needs a large amount of labor intensives and examines
Survey target is single, therefore creates the skill that the core biochemistry automatic monitoring system and monitoring method of intelligent and automatization are that needs are solved
Art problem.
The content of the invention
For the disadvantages mentioned above proposed in prior art, the invention provides seed nucleus biochemistry automatic monitoring system and monitoring
Method.
The invention provides seed nucleus biochemistry automatic monitoring system, it is characterised in that including detection terminal；
The detection terminal includes the flow-disturbing sampling of central control equipment and the equal signal of telecommunication connection of the central control equipment
Equipment, monitoring device, x-ray fluoroscopy monitoring device；
Or；The detection terminal includes disturbing that central control equipment and the equal signal of telecommunication of the central control equipment connect
Stream sampling equipment, monitoring device, x-ray fluoroscopy monitoring device, authentication equipment.
Above-mentioned core biochemistry automatic monitoring system also has the characteristics that：
The central control equipment, for carrying out at least one of following control：Control flow-disturbing sampling equipment carries out flow-disturbing
And sampling, modification control flow-disturbing parameter and sampling parameters, the authentication equipment is controlled according to the monitoring result of the monitoring device
Opening and closing, receive the Monitoring Data of the monitoring device, receive the authentication data of authentication equipment.
Above-mentioned core biochemistry automatic monitoring system also has the characteristics that：
The core biochemistry automatic monitoring system includes radio transmission apparatus and Cloud Server；
The radio transmission apparatus, for the Monitoring Data of article that receives the central control equipment and/or mirror
Other data are uploaded to the Cloud Server；
The Cloud Server, for receiving the data of the radio transmission apparatus upload and preserving.
Above-mentioned core biochemistry automatic monitoring system also has the characteristics that：
The core biochemistry automatic monitoring system also includes article automatic conveying device, and this article automatic conveying device includes prison
Survey transmission channel, differentiate transmission channel, article retrieving device；The monitoring device is arranged at the outer of the monitoring transmission channel
Side, the authentication equipment is arranged at the outside of the discriminating transmission channel；
The monitoring device includes：Nuclear radiation monitoring equipment, biological poison monitoring device, gas monitoring device；
The authentication equipment includes：Radioprotective material authentication equipment, biological poison authentication equipment, gas differentiate to set
It is standby；
The central control equipment, after being additionally operable to receive the signal for indicating detection nuclear matter from nuclear radiation monitoring equipment,
Control article retrieving device sorts target item into the discriminating transmission channel from monitoring transmission channel, and controls radioprotective thing
Matter authentication equipment is opened；
It is additionally operable to according to receiving after the signal for indicating to detect biological poison from biological poison monitoring device, control article is carried
Taking equipment sorts target item into the discriminating transmission channel from monitoring transmission channel, and controls biological poison authentication equipment and open
Open；
It is additionally operable to be received after the signal for indicating detection gas according to chemically toxic agent monitoring device, control article is carried
Taking equipment sorts target item into the discriminating transmission channel from monitoring transmission channel, and controls gas authentication equipment and open
Open.
Above-mentioned core biochemistry automatic monitoring system also has the characteristics that：
The core biochemistry automatic monitoring system also includes：Scanning device and candid photograph identification equipment；
The central control equipment, is additionally operable to receive article identification information from the scanning device and/or recognizes from capturing
Equipment obtains image information and identifies article identification information, and the article is counted；Transmitted automatically according to the article
The transmission speed of equipment calculates position of the article on article automatic conveying device, so as to receive from the monitoring device
Monitoring Data in match Monitoring Data corresponding with the article and record and upload, and receive from the authentication equipment
Authentication data in match authentication data corresponding with the article and record and upload.
Above-mentioned core biochemistry automatic monitoring system also has the characteristics that：
The core biochemistry automatic monitoring system also includes：The urgent biochemical absorption being connected with the central control equipment sets
It is standby；
The central control equipment, is additionally operable to from biological poison monitoring device receive the signal for detecting biological poison
Afterwards, or, chemically toxic agent monitoring device is received after the signal for detecting gas, is opened the urgent biochemical absorption and is set
It is standby.
Above-mentioned core biochemistry automatic monitoring system also has the characteristics that：
The disturbance device includes electric jet valve, ejector and compressed air container；The sampler includes air pump,
Or, the sampler includes air pump, enrichment chamber；
The disturbance device also includes the injection pipe being connected with the electric jet valve, or, the disturbance device is also
Including the nozzle being connected with the electric jet valve, the nozzle is included into gas passage and outlet passageway；
The sampler includes the pipeline being connected with air pump, or, the sampler includes sampling cavity, described to take
Sample cavity is gate-shaped structure, and the monosymmetric of the outside of the sampling cavity is provided with multiple suction holes, the air pump and institute
State the connection of multiple suction holes, the diameter of the suction hole is identical or direction of along the sampling cavity from top to bottom drops successively
It is low.
Above-mentioned core biochemistry automatic monitoring system also has the characteristics that：
Central control equipment has display, and central control equipment is additionally operable to receive instruction inspection from nuclear radiation monitoring equipment
After surveying the signal of nuclear matter, examined object dose level of radiation and radioactive intensity are shown by display；It is additionally operable to from biological poison
Agent monitoring device is received after the signal for indicating detection biological poison, is shown bioaerosol particle numerical value and is become by display
Gesture level；It is additionally operable to chemically toxic agent monitoring device to receive after the signal for indicating detection gas, is shown by display
Gas species and concentration.
Present invention also offers using the core biochemistry automatic testing method of described core biochemistry automatic monitoring system, including：
Central control equipment carries out at least one of following control：Control flow-disturbing sampling equipment carries out flow-disturbing and sampling, repaiies
Change control flow-disturbing parameter and sampling parameters, unlatching and the pass of the authentication equipment are controlled according to the monitoring result of the monitoring device
Close, receive the Monitoring Data of the monitoring device, receive the authentication data of authentication equipment.
Above-mentioned core biochemistry automatic monitoring method also has the characteristics that：
The Monitoring Data and/or authentication data of the article that radio transmission apparatus obtain the central control equipment is uploaded to
The Cloud Server；The data of radio transmission apparatus upload described in cloud server are simultaneously preserved to data base.
Above-mentioned core biochemistry automatic monitoring method also has the characteristics that：
The central control equipment is additionally operable to perform at least one in following control：
After the signal for detecting nuclear matter is received from nuclear radiation monitoring equipment, article retrieving device is controlled by target item
Sort into the discriminating transmission channel from monitoring transmission channel, and control the unlatching of radioprotective material authentication equipment；According to from biology
Toxic agent monitoring device is received after the signal for detecting biological poison, and control article retrieving device is by target item from monitoring transmission
Channel-sorting enters the discriminating transmission channel, and controls the unlatching of biological poison authentication equipment；According to chemically toxic agent monitoring device
After receiving the signal for detecting gas, control article retrieving device sorts target item into institute from monitoring transmission channel
Discriminating transmission channel is stated, and controls the unlatching of gas authentication equipment；
Article identification information is received from the scanning device and/or obtain image information and identify from identification equipment is captured
Article identification information, counts to the article；The article is calculated according to the transmission speed of article automatic conveying device to exist
Position on article automatic conveying device, so as to match and the article pair in the Monitoring Data that receives from the monitoring device
The Monitoring Data answered and record and upload, and match in the authentication data received from the authentication equipment and the article pair
The authentication data answered and record and upload；
After the signal for detecting nuclear matter is received from the monitoring device, sent out to Cloud Server by Wireless Telecom Equipment
Send the article identification information and corresponding Monitoring Data of monitoring, alarming signal and respective articles；It is additionally operable to from the discriminating set
It is standby to receive after authentication data, the thing for differentiating alarm signal and respective articles is sent to Cloud Server by Wireless Telecom Equipment
Product identification information and corresponding authentication data.
Above-mentioned core biochemistry automatic monitoring method also has the characteristics that：
The disturbance device includes electric jet valve, ejector and compressed air container；The sampler includes air pump,
Or, the sampler includes air pump, enrichment chamber；
The disturbance device also includes the injection pipe being connected with the electric jet valve, or, the disturbance device is also
Including the nozzle being connected with the electric jet valve, the nozzle is included into gas passage and outlet passageway；
The sampler includes the pipeline being connected with air pump, or, the sampler includes sampling cavity, described to take
Sample cavity is gate-shaped structure, and the monosymmetric of the outside of the sampling cavity is provided with multiple suction holes, the air pump and institute
State the connection of multiple suction holes, the diameter of the suction hole is identical or direction of along the sampling cavity from top to bottom drops successively
It is low.
Methods described also includes：
The target object translational speed that central control equipment is obtained from the speed detector is carried out in following control
It is at least one：The injection frequency for controlling the electric jet valve, the injection pressure, the control diaphragm type that control the ejector
The operating power of vacuum air pump；
Or, the core biochemistry automatic monitoring system also includes that the velocity measuring for detecting target object translational speed is filled
Put, the target object translational speed that central control equipment is obtained from the speed detector carries out at least in following control
Kind：The injection frequency for controlling the electric jet valve, the injection pressure, the control diaphragm type vacuum gas that control the ejector
The operating power of pump.
Syncaryon radiation detection of the present invention, biological injurious factor detection, chemical warfare agent/industry toxic agent and explosive detection skill
Art, it is highly integrated with existing x-ray detection device, so as to define it is increasingly automated, can long time continuous working it is comprehensive
Safety guarantee testing equipment.When examined object product pass through X-ray detecting equipment, Auto-Sensing radioprotective simultaneously measures its amount of radiation.
Micro bioaerosol, chemical warfare agent or the industrial toxic agent revealed examined object product, is adopted by highly effective air flow-disturbing sampling system
Collection trace sample granule and quick detection, deliver Monitoring Data software platform and perform intellectual analysis and report to the police for suspicious item.
The system of the present invention can detect the Nuclear Biological Chemical hazardous substance in mailbag, luggage, freight detection, can avoid phase
Pass personnel sustain damage, prevent nuisance from further circulating.The system has noxa by on-line checking radioactive substance, biology
The injurious factors such as son, chemical toxic nuisance, can not only detect whether there is core biochemical threat, and can quick discriminating go out and be
Which kind of nucleic, and the biochemical war agents such as Ricin, anthrax, sarin, mustard gas are quickly recognized, with detection speed
Hurry up, efficiency high, core biochemistry detection is multiple functional, accuracy is high, automatic screening the features such as.Can be applicable to showing for various important events
Field checks automatically, so that the very first time finds potential core biochemical threat and effectively blocks.
The system possesses software analysis platform, is capable of achieving to collect the classification of data and effectively store, real-time processing with it is anti-
Feedback early warning information, risk class analysis is made to suspicious item.To the biochemistry article implement general plan anticipation of unknown core, realize that risk is pre-
The high efficiency smart safety check management know, deployed to ensure effective monitoring and control of illegal activities in advance, dispose in time.
The present invention without the need for extensive work human users' testing equipment, can automatic detection article, after dangerous goods are detected
Automatic alarm simultaneously carries out again refinement discriminating, and testing result and detection data are uploaded into Cloud Server automatically, builds data base.This
Invention detection range is wide, intelligent height, perfect function, can highly collect with biochemistry testing equipment ripe on market
Into the article that detection in 24 hours is passed through.Perfection of the present invention solve prior art can not to it is specific, need artificial operation equipment and
Cannot be with the problem of existing testing equipment seamless integration.
Description of the drawings
The accompanying drawing for constituting the part of the present invention is used for providing a further understanding of the present invention, the schematic reality of the present invention
Apply example and its illustrate, for explaining the present invention, not constituting inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the structure chart of the detection terminal of embodiment center biochemistry automatic monitoring system；
Fig. 2 is the structure chart of embodiment center biochemistry automatic monitoring system；
Fig. 3 is the structure chart that sampler is disturbed in embodiment；
Fig. 4 is the structure chart of nozzle in embodiment；
Fig. 5 is the structure chart that cavity is sampled in embodiment.
Specific embodiment
To make purpose, technical scheme and the advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
The a part of embodiment of the present invention, rather than the embodiment of whole.Based on the embodiment in the present invention, those of ordinary skill in the art
The every other embodiment obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.Need
Illustrate, in the case where not conflicting, the feature in embodiment and embodiment in the application can mutual combination in any.
The core biochemistry automatic monitoring system of the present invention includes detection terminal, as shown in figure 1, detection terminal includes central authorities' control
Equipment 11 and the flow-disturbing sampling equipment 12 of the equal signal of telecommunication of central control equipment 11 connection, the monitoring of monitoring device 13, x-ray fluoroscopy set
Standby 14.Or；Detection terminal includes that the flow-disturbing sampling that central control equipment 11 and the equal signal of telecommunication of central control equipment 11 connect sets
Standby 12, monitoring device 13, x-ray fluoroscopy monitoring device 14, authentication equipment 15.
Wherein, central control equipment 11 is used to carry out at least one of following control：Control flow-disturbing sampling equipment 12 is carried out
Flow-disturbing and sampling, modification control flow-disturbing parameter and sampling parameters, according to the monitoring result of the monitoring device 13 mirror is controlled
The opening and closing of other equipment 15, receive the Monitoring Data of the monitoring device 13, receive the authentication data of authentication equipment 15.
As shown in Fig. 2 core biochemistry automatic monitoring system also includes radio transmission apparatus 2 and Cloud Server 3.Typically, examine
Survey terminal 1 identical with the number of radio transmission apparatus 2, be N number of, N is the integer more than zero.
Radio transmission apparatus 2 are used for the Monitoring Data and/or authentication data of the article for obtaining central control equipment 11
Reach Cloud Server.Cloud Server 3 is used to receive the data of the upload of radio transmission apparatus 2 and preserve.
Core biochemistry automatic monitoring system can also include article automatic conveying device, and this article automatic conveying device includes prison
Survey transmission channel, differentiate transmission channel, article retrieving device；Monitoring device 13 is arranged at the outside of monitoring transmission channel, differentiates
Equipment 15 is arranged at the outside for differentiating transmission channel.
Monitoring device 13 includes：Nuclear radiation monitoring equipment 131, biological poison monitoring device 132, gas monitoring device
133。
Nuclear radiation monitoring equipment 131 is used to identify whether with radioprotective material, especially by measurement radioactive substance
Gamma-rays and neutron, realize to the monitoring of nuclear material that may be present in article with report to the police.Nuclear radiation detector is using substantially
Product plastic scintillant and He-3 detectors, then coordinate high-performance photomultiplier tube, technology maturation, dependable performance are capable of achieving to postal
The quick detection of part, accurately warning.Nuclear radiation monitoring equipment 131 includes：Gamma detector, neutron detector, data acquisition unit,
Mainboard, acoustic-optic alarm etc., with detection sensitivity it is high, detection speed is fast, steady operation and other merits.
Biological poison monitoring device 132 is used to identify whether with biological poison, bioaerosol can be threatened and be provided
Early warning, greatly accelerates the identification process of biological threats, when being to take isolation, disposal and remedy measures to win preciousness in time
Between.Biological poison monitoring device 132 employs multiple spectra biology injurious factor monitoring technology, enough bioaerosol samples to concentrating
Product carry out highly sensitive detection, while having significant identification function to smog and other abiotic aerosol chaffs.
Gas monitoring device 133 is used to identify whether with gas, for the analysis of live complex sample, energy
There is provided whole day continual continuous monitoring protection.Gas monitoring device 133 employs open ion mobility technology with half
Conductor sensor array technology.Open ion mobility technology can provide 7 × 24 hours continual abilities to work for system, and
And without the need for recoil cleaning, substantially increase the reliability of system.Semiconductor array technology possesses system to be directed to industry and have
The analysis of complex ingredient ability of malicious harmful substance.Unique multi-mode sample introduction functional design, enable it to be applied to chemical warfare agent,
The Accurate Analysis such as industrial toxic agent.Continuously monitored using the module, not only can scene quickly being confirmed property analysis knot
Really, it is and most important for critical contingency operation is taken rapidly.
Automatic conveying device adopts conveyor type transmission system, including the casing of four wall entities, channel size：1000 (width)
× 1000 (height) mm, line speed：0.22m/s to 0.4m/s is adjustable.Conveyer belt rated load：200kg.
X-ray fluoroscopy monitoring device 14 is calculated using Double-visual angle L-shaped photoelectron diode array detector combined with intelligent Figure recognition
Method, while becoming apparent from contour of object edge using edge enhancing technique.Super image enhancement techniques make image detail more
While clear, high low penetration shows the contrast that can be respectively increased clear zone in image, dark space, improves easy penetrating region or difficulty is penetrated
Area's definition.Multi-energy colour can distinguish organic and inorganic and mixture, intelligent distinguishing typical case's drugs, explosive, controlled knife weapon
Deng danger.
Authentication equipment 15 includes：Radioprotective material authentication equipment 151, biological poison authentication equipment 152, gas differentiates
Equipment 153.
Radioprotective material authentication equipment 151 be used for identify be radioprotective material species and radioactivity, to article
In suspicious radioactive substance carry out quick confirming and identification.Employ the cadmium-zinc-teiluride compound semiconductor detection of novel and unique
Device, its detection sensitivity and identification ability have surmounted scintillator radiation detector.In known minimonitor, cadmium-zinc-teiluride
Compound semiconductor detector has more preferable resolution, and uses without the need for refrigeration under room temperature.Additionally, with typical flash detection
Device is compared, and Cdl-x_Znx_Te is more sturdy and durable.
Biological poison authentication equipment 152 is used to recognize the species and contained concentration of biological poison that biological poison to include：Anthrax
Spore, soil draw hot bacterium, brucella, melioidosiss bacterium, Ricin, abrin, Escherichia coli O 157, vibrio cholera etc.,
Quick confirmation and identification are carried out to the suspected biological injurious factor in article.Biological poison authentication equipment 152 is quantitative using optics
Epidemic disease chromatography, with particle light-emitting as technical foundation, using its unique luminescence phenomenon so that any life using it as label
Quality testing survey technology do not deposit go out in temper, fluorescence background interference, thus be state with good detection stability and sample compatibility
The emergent Hazard factor detection technique of advanced biology on border, its efficient 8 target coupled technique can simultaneously be detected in 15 minutes
Anthrax spore, soil draw hot bacterium, brucella, melioidosiss bacterium, Ricin, abrin, Escherichia coli O 157, vibrio cholera
Deng 8 kinds of strong biological injurious factors, detection efficiency is substantially increased.
Gas authentication equipment 153 is used to recognizing the species and contained concentration of gas, gas include sarin,
Soman, tabun, VX, mustard gas, lewisite, hydrocyanic acid, BZ, chloracetophenone etc., for suspicious in article
The chemical noxious factor carries out quick confirmation and identification.Gas authentication equipment 153 adopts Raman fingerprint pattern technology, Ke Yi
The harmful material of Direct Recognition in the case of non-contacting, this reduces to greatest extent the wind being exposed in potential danger chemicals
Danger.In measurement process, by gather a spectrum, go to be compared with special application database, to determine suspicious sample in
Main component, advanced algorithm is used for accurate compound analysis, provides the user chemical molecular formula, the thing of tested substance
The information such as matter character, purposes, toxicity toxicity, storage method of disposal.According to different situations, user can select specific data
Storehouse, to add fast-response time or will to be compared with whole data base by sample product, the unit can be within tens of seconds to chemistry
Toxic agent, easily system poison easily makes quick-fried hazardous chemical, explosive, drugs etc. carries out quick discriminating.
Central control equipment 11, after being additionally operable to receive the signal for indicating detection nuclear matter from nuclear radiation monitoring equipment 131,
Control article retrieving device sorts target item into the discriminating transmission channel from monitoring transmission channel, and controls radioprotective thing
Matter authentication equipment 151 is opened；
It is additionally operable to, according to receiving after the signal for indicating to detect biological poison from biological poison monitoring device 132, control thing
Product extraction equipment by target item from monitoring transmission channel sort into the discriminating transmission channel, and control biological poison differentiate set
Standby 152 open；It is additionally operable to be received after the signal for indicating detection gas according to chemically toxic agent monitoring device 133, control
Article retrieving device sorts target item into the discriminating transmission channel from monitoring transmission channel, and controls gas discriminating
Equipment 153 is opened.
Core biochemistry automatic monitoring system also includes：It is arranged at scanning device and the candid photograph of the front end of article automatic conveying device
Identification equipment.Central control equipment 11 is additionally operable to receive article identification information from scanning device and/or obtains from identification equipment is captured
Take image information and identify article identification information, the article is counted, according to the transmission of article automatic conveying device
Position of the speed calculation article on article automatic conveying device, so as to match in the Monitoring Data that receives from monitoring device 13
Monitoring Data corresponding with article is simultaneously recorded and uploaded, and matching and article in the authentication data received from authentication equipment 15
Corresponding authentication data is simultaneously recorded and uploaded.
After central control equipment 11 is additionally operable to receive the signal for indicating detection nuclear matter from monitoring device 13, by wireless
Communication equipment 2 sends the article identification information and corresponding Monitoring Data of alarm signal and respective articles to Cloud Server；
Be additionally operable to from authentication equipment 15 receive after authentication data, by Wireless Telecom Equipment 2 to Cloud Server send alarm signal with
And the article identification information and corresponding authentication data of respective articles.
Core biochemistry automatic monitoring system also includes：The urgent biochemical adsorption plant being connected with central control equipment 11.In
After centre control device 11 is additionally operable to receive the signal for indicating detection biological poison from biological poison monitoring device 132, or, from
Gas monitoring device 133 is received after the signal for indicating detection gas, opens urgent biochemistry adsorption plant.
Central control equipment 11 has display, and central control equipment 11 is additionally operable to from nuclear radiation monitoring equipment 131 receive
To after the signal for indicating detection nuclear matter, examined object dose level of radiation and radioactive intensity are shown by display；It is additionally operable to
After the signal for indicating detection biological poison is received from biological poison monitoring device 132, bioaerosol is shown by display
Particle numerical value and trend level；It is additionally operable to chemically toxic agent monitoring device 133 to receive after the signal for indicating detection gas,
Gas species and concentration are shown by display.
Disturbance sampler 12 includes disturbance device and sampler.Disturbance device include electric jet valve, ejector and
Compressed air container；The sampler includes air pump, or, the sampler includes air pump, enrichment chamber.Disturbance device is also
Including the injection pipe being connected with the electric jet valve, or, the disturbance device also includes connecting with the electric jet valve
The nozzle for connecing, the nozzle is included into gas passage and outlet passageway.Sampler includes the pipeline being connected with air pump, or, institute
State sampler include sampling cavity, the sampling cavity be gate-shaped structure, the outside of the sampling cavity it is monosymmetric
Multiple suction holes are provided with, the air pump is connected with the plurality of suction hole, the diameter of the suction hole is identical or along described
Sampling cavity direction from top to bottom reduces successively.
For example：Disturbance sampler 12 includes being arranged at least one spray at the tank inlet of article automatic conveying device
The ejector and the compressed air container of ejector connection of the electric jet valve and injection valve connection of mouth and nozzle connection.
Disturbance sampler also includes being arranged at the diaphragm type vacuum gas of sampling cavity and the connection of sampling cavity body phase at tank outlet
The enrichment chamber that pump is connected with diaphragm type vacuum air pump；The outside of sampling cavity has multiple suction holes.Enrichment chamber and biology poison
Agent monitoring device 132 is connected with the acquisition port of gas monitoring device 133.Disturbance sampler is also included for detecting mesh
The speed detector of mark object translational speed.Central control equipment 11 is used to carry out at least one in following control：Control
The injection frequency of the electric jet valve, the injection pressure for controlling the ejector, the operating power for controlling the air pump, control
Ejector is turned on and off, control air pump is turned on and off.
Fig. 3 is the structure chart for disturbing sampling equipment 12, and this disturbance sampling equipment includes：It is arranged at tank inlet at least
The ejector 124 and ejector 124 of the electric jet valve 123 and injection valve connection of one nozzle 122 and nozzle connection connects
The compressed air container for connecing.
Disturbance sampler also include be arranged at tank outlet sampling cavity 125 and sampling cavity body phase connection every
Enrichment chamber 127 and the analytical equipment of enrichment chamber airtight connection that diaphragm type vacuum air pump 126 is connected with diaphragm type vacuum air pump；
The outside of sampling cavity has multiple suction holes.
Disturbance sampler also includes the speed detector for detecting target object translational speed.Central control equipment
11 are used to from the target object translational speed of speed detector acquisition carry out at least one in following control：Control electronic spray
Penetrate injection frequency, the injection pressure of control ejector, the operating power of control diaphragm type vacuum air pump of valve.
Ejector 124, compressed air container is arranged at the side wall of the inside of casing in this disturbance sampler.
Wherein,
Fig. 4 is the structure chart of nozzle in embodiment；As shown in figure 4, nozzle is included into gas passage and outlet passageway；Outlet leads to
Road and the angle for entering gas passage are value between 40～50 degree.
Controller is used to determine the injection pressure of ejector according to below equation：
In formula, p is injection pressure, and d is the diameter for entering gas passage of nozzle, and q is injection flow, and n is nozzle number, and η is
Nozzle efficiency coefficient, η is the value between 1.05～1.10.
Using nozzle Jing inner air paths adjustment airflow direction and pressure in the present invention, so as to realize to object in 1 meter
Angular injection formula is purged, and the very small quantities of particles of surface attachment is disturbed in air, is collected sample for next step and is provided help.
Fig. 5 is the structure chart that cavity is sampled in embodiment；As shown in figure 5, sampling cavity is gate-shaped structure, cavity is sampled
The monosymmetric of outside is provided with multiple suction holes, and the diameter of suction hole drops successively along cavity direction from top to bottom is sampled
It is low.Sampler is the integrated design, and makes every effort to reduce the flow loss in air suction way.Sampling cavity is adopted to the low absorption of sample
The material of degree, it is ensured that sample is fully fully conveyed with air-flow.Sampling cavity circular suction thief hole, the opening diameter in hole ensure into
Throughput is from the air pump more nearby and remotely impartial design for therefore gradually being increased in distal end using aperture.
Included using the core biochemistry automatic testing method of above-mentioned core biochemistry automatic monitoring system：Central control equipment 11 is carried out
At least one for below controlling：Control flow-disturbing sampling equipment 12 carries out flow-disturbing and sampling, modification control flow-disturbing parameter and sampling ginseng
Number, according to the monitoring result of the monitoring device 13 opening and closing of the authentication equipment 15 are controlled, and are received the monitoring and are set
Standby 13 Monitoring Data, receives the authentication data of authentication equipment 15.
The method also includes：The Monitoring Data of the article that radio transmission apparatus obtain the central control equipment 11 and/
Or authentication data is uploaded to the Cloud Server；Described in cloud server radio transmission apparatus 2 upload data and preserve to
Data base.
Central control equipment 11 is additionally operable to perform at least one in following control：
After the signal for detecting nuclear matter is received from nuclear radiation monitoring equipment 131, article retrieving device is controlled by target
Article is sorted into the discriminating transmission channel from monitoring transmission channel, and is controlled radioprotective material authentication equipment 151 and opened；According to
After the signal for detecting biological poison is received from biological poison monitoring device 132, article retrieving device is controlled by target item
Sort into the discriminating transmission channel from monitoring transmission channel, and control biological poison authentication equipment 152 and open；According to chemically
Toxic agent monitoring device 133 is received after the signal for detecting gas, and control article retrieving device is by target item from monitoring
Transmission channel is sorted into the discriminating transmission channel, and is controlled gas authentication equipment 153 and opened；
Article identification information is received from the scanning device and/or obtain image information and identify from identification equipment is captured
Article identification information, counts to the article；The article is calculated according to the transmission speed of article automatic conveying device to exist
Position on article automatic conveying device, so as to match and the article in the Monitoring Data that receives from the monitoring device 13
Corresponding Monitoring Data is simultaneously recorded and uploaded, and matches in the authentication data received from the authentication equipment 15 and the thing
The corresponding authentication data of product is simultaneously recorded and uploaded；
After the signal for detecting nuclear matter is received from the monitoring device 13, by Wireless Telecom Equipment 2 to cloud service
Device sends the article identification information and corresponding Monitoring Data of monitoring, alarming signal and respective articles；It is additionally operable to from the mirror
Other equipment 15 is received after authentication data, is sent to Cloud Server by Wireless Telecom Equipment 2 and is differentiated alarm signal and corresponding
The article identification information of article and corresponding authentication data.
Above-mentioned disturbance device includes electric jet valve, ejector and compressed air container；The sampler includes air pump,
Or, the sampler includes air pump, enrichment chamber；The disturbance device also includes the injection being connected with the electric jet valve
Pipeline, or, the disturbance device also includes the nozzle being connected with the electric jet valve, the nozzle include into gas passage and
Outlet passageway.The sampler includes the pipeline being connected with air pump, or, the sampler includes sampling cavity, described
Sampling cavity is gate-shaped structure, and the monosymmetric of the outside of the sampling cavity is provided with multiple suction holes, the air pump with
The connection of the plurality of suction hole, the diameter of the suction hole is identical or direction of along the sampling cavity from top to bottom drops successively
It is low.
Methods described also includes：The target object translational speed that central control equipment 11 is obtained from the speed detector
Carry out at least one in following control：The injection frequency of the electric jet valve is controlled, controlling the injection pressure of the ejector
Power, the operating power for controlling the diaphragm type vacuum air pump；Or, the core biochemistry automatic monitoring system is also included for detecting
The speed detector of target object translational speed, the target object that central control equipment 11 is obtained from the speed detector
Translational speed carries out at least one in following control：Control the injection frequency of the electric jet valve, control the ejector
Injection pressure, control the operating power of the diaphragm type vacuum air pump.
In this method central control equipment other perform contents with it is identical described in said system, no longer go to live in the household of one's in-laws on getting married herein
State.
The present invention enters without the need for human users' testing equipment, the mailbag actively to passing through while goods is by detection means
Row injecting type is purged, and delivers testing equipment sampling point by integrated gas collecting apparatus air sample of the collection containing injurious factor
Analysis, completes biochemical danger monitoring, so as to reduce injury of the dangerous goods to staff on duty.The present invention can with market on
Ripe biochemistry testing equipment is highly integrated, the article that detection in 24 hours is passed through.Perfection of the present invention solves prior art
Can not to it is specific, need artificial operation equipment and cannot be with the problem of existing testing equipment seamless integration.
Furthermore, it is necessary to explanation, the specific embodiment described in this specification, is named the shape of its parts
Claiming etc. can be with difference, and above the content described in this specification is only to present configuration example explanation.
Descriptions above can combine individually or in a variety of ways enforcement, and these variants all exist
Within protection scope of the present invention.
Herein, term " including ", "comprising" or its any other variant are intended to including for nonexcludability, from
And cause to include the article or equipment of a series of key elements not only including those key elements, but also including be not expressly set out its
His key element, or also include the key element intrinsic for this article or equipment.In the absence of more restrictions, by language
The key element that sentence " including ... " is limited, it is not excluded that also exist in the article or equipment including the key element other identical
Key element.
Above example only to illustrate technical scheme and unrestricted, reference only to preferred embodiment to this
It is bright to be described in detail.It will be understood by those within the art that, technical scheme can be modified
Or equivalent, without deviating from the spirit and scope of technical solution of the present invention, the claim model in the present invention all should be covered
In the middle of enclosing.
Claims (12)
1. a seed nucleus biochemistry automatic monitoring system, it is characterised in that including detection terminal (1)；
The detection terminal (1) includes the signal of telecommunication connection of central control equipment (11) and the central control equipment (11)
Flow-disturbing sampling equipment (12), monitoring device (13), x-ray fluoroscopy monitoring device (14)；
Or；The detection terminal (1) connects including central control equipment (11) and the central control equipment (11) the signal of telecommunication
Flow-disturbing sampling equipment (12), monitoring device (13), x-ray fluoroscopy monitoring device (14), the authentication equipment (15) for connecing.
2. core as claimed in claim 1 biochemistry automatic monitoring system, it is characterised in that
The central control equipment (11), for carrying out at least one of following control：Control flow-disturbing sampling equipment (12) is carried out
Flow-disturbing and sampling, modification control flow-disturbing parameter and sampling parameters, according to the control of the monitoring result of the monitoring device (13)
The opening and closing of authentication equipment (15), receive the Monitoring Data of the monitoring device (13), receive the mirror of authentication equipment (15)
Other data.
3. core as claimed in claim 1 biochemistry automatic monitoring system, it is characterised in that
The core biochemistry automatic monitoring system includes radio transmission apparatus (2) and Cloud Server (3)；
The radio transmission apparatus, for the Monitoring Data of article that receives the central control equipment (11) and/or mirror
Other data are uploaded to the Cloud Server；
The Cloud Server, for receiving the data of the radio transmission apparatus (2) upload and preserving.
4. core as claimed in claim 1 biochemistry automatic monitoring system, it is characterised in that
The core biochemistry automatic monitoring system also includes article automatic conveying device, and this article automatic conveying device includes that monitoring is passed
Defeated passage, discriminating transmission channel, article retrieving device；The monitoring device (13) is arranged at the outer of the monitoring transmission channel
Side, the authentication equipment (15) is arranged at the outside of the discriminating transmission channel；
The monitoring device (13) includes：Nuclear radiation monitoring equipment (131), biological poison monitoring device (132), gas prison
Measurement equipment (133)；
The authentication equipment (15) includes：Radioprotective material authentication equipment (151), biological poison authentication equipment (152), chemistry poison
Agent authentication equipment (153)；
The central control equipment (11), is additionally operable to from nuclear radiation monitoring equipment (131) receive the letter for indicating detection nuclear matter
After number, control article retrieving device sorts target item into the discriminating transmission channel from monitoring transmission channel, and controls core
Radiant matter authentication equipment (151) is opened；
It is additionally operable to, according to receiving after the signal for indicating to detect biological poison from biological poison monitoring device (132), control article
Extraction equipment sorts target item into the discriminating transmission channel from monitoring transmission channel, and controls biological poison authentication equipment
(152) open；
It is additionally operable to be received after the signal for indicating detection gas according to chemically toxic agent monitoring device (133), controls article
Extraction equipment sorts target item into the discriminating transmission channel from monitoring transmission channel, and controls gas authentication equipment
(153) open.
5. core as claimed in claim 1 biochemistry automatic monitoring system, it is characterised in that
The core biochemistry automatic monitoring system also includes：Article automatic conveying device, scanning device and candid photograph identification equipment；
The central control equipment (11), is additionally operable to receive article identification information from the scanning device and/or recognizes from capturing
Equipment obtains image information and identifies article identification information, and the article is counted；Transmitted automatically according to the article
The transmission speed of equipment calculates position of the article on article automatic conveying device, so as to connect from the monitoring device (13)
Monitoring Data corresponding with the article is matched in the Monitoring Data for receiving and is recorded and is uploaded, and from the authentication equipment
(15) authentication data corresponding with the article is matched in the authentication data for receiving and is recorded and is uploaded.
6. core as claimed in claim 1 biochemistry automatic monitoring system, it is characterised in that
The core biochemistry automatic monitoring system also includes：The urgent biochemical absorption being connected with the central control equipment (11) sets
It is standby；
The central control equipment (11), is additionally operable to from biological poison monitoring device (132) receive detect biological poison
After signal, or, chemically toxic agent monitoring device (133) is received after the signal for detecting gas, opens described urgent
Biochemical adsorption plant.
7. core as claimed in claim 1 biochemistry automatic monitoring system, it is characterised in that
The disturbance device includes electric jet valve, ejector and compressed air container；The sampler includes air pump, or
Person, the sampler includes air pump, enrichment chamber；
The disturbance device also includes the injection pipe being connected with the electric jet valve, or, the disturbance device also includes
The nozzle being connected with the electric jet valve, the nozzle is included into gas passage and outlet passageway；
The sampler includes the pipeline being connected with air pump, or, the sampler includes sampling cavity, the sampling cavity
Body is gate-shaped structure, and the monosymmetric of the outside of the sampling cavity is provided with multiple suction holes, and the air pump is more with described
The connection of individual suction hole, the diameter of the suction hole is identical or direction of along the sampling cavity from top to bottom reduces successively.
8. core as claimed in claim 4 biochemistry automatic monitoring system, it is characterised in that
With display, central control equipment (11) is additionally operable to from nuclear radiation monitoring equipment (131) connect central control equipment (11)
After receiving the signal for indicating detection nuclear matter, examined object dose level of radiation and radioactive intensity are shown by display；Also use
In receiving from biological poison monitoring device (132) after the signal for indicating detection biological poison, biogas are shown by display
Sol particles numerical value and trend level；It is additionally operable to chemically toxic agent monitoring device (133) and receives instruction detection gas
After signal, gas species and concentration are shown by display.
9. usage right requires the core biochemistry automatic detection of the core biochemistry automatic monitoring system in 1 to 8 described in any claim
Method, it is characterised in that
Central control equipment (11) carries out at least one of following control：Control flow-disturbing sampling equipment (12) carries out flow-disturbing and takes
Sample, modification control flow-disturbing parameter and sampling parameters, according to the monitoring result of the monitoring device (13) authentication equipment is controlled
(15) opening and closing, receive the Monitoring Data of the monitoring device (13), receive the authentication data of authentication equipment (15).
10. core as claimed in claim 9 biochemistry automatic testing method, it is characterised in that
The Monitoring Data and/or authentication data of the article that radio transmission apparatus obtain the central control equipment (11) is uploaded to
The Cloud Server；The data of radio transmission apparatus described in cloud server (2) upload are simultaneously preserved to data base.
11. core biochemistry automatic testing methods as claimed in claim 9, it is characterised in that
The central control equipment (11) is additionally operable to perform at least one in following control：
Receive after the signal for detecting nuclear matter from nuclear radiation monitoring equipment (131), control article retrieving device by object
Product are sorted into the discriminating transmission channel from monitoring transmission channel, and control radioprotective material authentication equipment (151) unlatching；According to
Receive after the signal for detecting biological poison from biological poison monitoring device (132), control article retrieving device by object
Product are sorted into the discriminating transmission channel from monitoring transmission channel, and control biological poison authentication equipment (152) unlatching；According to from
Gas monitoring device (133) is received after the signal for detecting gas, controls article retrieving device by target item
Sort into the discriminating transmission channel from monitoring transmission channel, and control gas authentication equipment (153) unlatching；
Article identification information is received from the scanning device and/or obtain image information and identify article from identification equipment is captured
Identification information, counts to the article；The article is calculated in article according to the transmission speed of article automatic conveying device
Position on automatic conveying device, so as to match and the article pair in the Monitoring Data that receives from the monitoring device (13)
The Monitoring Data answered and record and upload, and match in the authentication data received from the authentication equipment (15) and the thing
The corresponding authentication data of product is simultaneously recorded and uploaded；
Receive after the signal for detecting nuclear matter from the monitoring device (13), by Wireless Telecom Equipment (2) to cloud service
Device sends the article identification information and corresponding Monitoring Data of monitoring, alarming signal and respective articles；It is additionally operable to from the mirror
After other equipment (15) receives authentication data, by Wireless Telecom Equipment (2) to Cloud Server send differentiate alarm signal and
The article identification information of respective articles and corresponding authentication data.
12. core biochemistry automatic testing methods as claimed in claim 9, it is characterised in that
The disturbance device includes electric jet valve, ejector and compressed air container；The sampler includes air pump, or
Person, the sampler includes air pump, enrichment chamber；
The disturbance device also includes the injection pipe being connected with the electric jet valve, or, the disturbance device also includes
The nozzle being connected with the electric jet valve, the nozzle is included into gas passage and outlet passageway；
The sampler includes the pipeline being connected with air pump, or, the sampler includes sampling cavity, the sampling cavity
Body is gate-shaped structure, and the monosymmetric of the outside of the sampling cavity is provided with multiple suction holes, and the air pump is more with described
The connection of individual suction hole, the diameter of the suction hole is identical or direction of along the sampling cavity from top to bottom reduces successively.
Methods described also includes：
Central control equipment (11) is carried out in following control from the target object translational speed that the speed detector is obtained
It is at least one：The injection frequency for controlling the electric jet valve, the injection pressure, the control diaphragm type that control the ejector
The operating power of vacuum air pump；
Or, the core biochemistry automatic monitoring system also includes the speed detector for detecting target object translational speed,
Central control equipment (11) is carried out in following control at least from the target object translational speed that the speed detector is obtained
It is a kind of：The injection frequency for controlling the electric jet valve, the injection pressure, the control diaphragm type vacuum that control the ejector
The operating power of air pump.
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