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EI-VI400
Eastimage
EI-VI400
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EI-VI400 Vehicle Security Inspection System
Product Introduction
EI-VI400 Vehicle Security Inspection System adopts radiation fluoroscopy scanning and imaging technology, and the maximum energy of scanning rays can be selected as 450KeV , which can carry out real-time on-line scanning and imaging inspection of all kinds of passenger vehicles and form fine fluoroscopic images. The system is widely used in customs, port, transportation and judicial imaging inspection of passen-ger cars.
Technical Features
★With high-sensitivity detectors used, the pixel pitch of detectors is about 2.5 mm, and the image resolution reaches the level of parcel inspection;
★The capacitance integral I-V conversion technology is employed to improve the system integration, ensure the integrity of detector output signal collection, and significantly reduce the signal noise, thereby obtaining a high quality image with a better signal noise ratio;
★The dual-energy detection technology is adopted to distinguish the material properties of items in the vehicles, help to identify
inorganic substances, organic substances and mixtures;
★In software development, modular design ideas are adopted. Based on the system's functional characteristics and the computer
physical structure which the entire acquisition and theinspection process are completed so that system complexity is reduced and the software scalability and maintainability are improved.
Main technical parameters
Technical indicator——————————Parameter
X-Ray source—————————————450keV Physical pixel spacing of detectors————2.5mm
Scanning mode————————————precise scanning mode and fast scanning mode
Scanning speed————————————0.2m/s (precise scanning mode); 1.5m/s (fast scanning mode)
Steel penetration———————————The outline of200x200x100mm lead can be seen after thickness ≥80mm steel plate (scanning speed 0.2m /s);
The outline of 200x200x100mm lead can be seen after thickness≥60mm steel plate (scanning speed 1.5m /s)
Steel wire detection——————————≤0.6mm in the air(scanning speed 0.2m/s); ≤1.5mm in the air(scanning speed 1.5m/s)
Penetrating wire detection———————After 20mm steel plate, diameter≤1.8mm steel wire is visible (scanning speed 0.2m/s): After 20mm steel plate. diameter≤2.5mm steel wire is visible (scanning speed 1.5m/s)
Contrast sensitivity——————————After 20mm steel plate, thickness≤0.3mm steel sheet is visible (scanningspeed 0.2m/s); After 20mm steel plate, thickness≤0.6mm steel sheet isvisible (scanning speed 1.5m/s)
Spatial resolution———————————Line pair diameter≤3mm (scanning speed 0.2m/s); line pair diameter ≤5mm (scanning speed 1.5m's)
Material dis crmination—————————Distinguish between organics, inorganics and mixtures, each marked witha specific color Scanning equipment aisle size——————3.2 m (width), 3.2 m (Height)
Maximum size ofinspected vehicle————7 m (Length) x 2.2 m (Width)x 2.8 m (Height)
Radiation safety area——————————8 m (Length)x 6 m (Vidth) (without radiation shielding wall)
System boundany dose rate———————≤2.5uSw/h
Annual effective dose to staff———————≤2mSv
Annual effective dose to the public—————≤0.2mSv
Single scanning absorbed dose——————≤10uSv/time Electricity capacity ofthe system——————≤15 kVA
Voltage—————————————————380±10%VAC
Frequency———————————————50±1Hz
Operating ambient temperature——————-40℃~+50℃ Storage ambient temperature———————-50℃~+55℃
Relative humidity————————————0%-99%,no condensation
lmage transformation and processing———scaling, pseudo-color transformation, inverse color function, histogramequalization, super-enhancement, edge enhancement, suspicious marking and annotation, user- defined macros, image format comversion
Image scaling——————————————1-8X
Image acquisition mod——————————real-time, synchronized
Intelligent map review function———————with foreign object detection, gun detection, knife detection, pressure tank detection and other functions
EI-VI400 Vehicle Security Inspection System
Product Introduction
EI-VI400 Vehicle Security Inspection System adopts radiation fluoroscopy scanning and imaging technology, and the maximum energy of scanning rays can be selected as 450KeV , which can carry out real-time on-line scanning and imaging inspection of all kinds of passenger vehicles and form fine fluoroscopic images. The system is widely used in customs, port, transportation and judicial imaging inspection of passen-ger cars.
Technical Features
★With high-sensitivity detectors used, the pixel pitch of detectors is about 2.5 mm, and the image resolution reaches the level of parcel inspection;
★The capacitance integral I-V conversion technology is employed to improve the system integration, ensure the integrity of detector output signal collection, and significantly reduce the signal noise, thereby obtaining a high quality image with a better signal noise ratio;
★The dual-energy detection technology is adopted to distinguish the material properties of items in the vehicles, help to identify
inorganic substances, organic substances and mixtures;
★In software development, modular design ideas are adopted. Based on the system's functional characteristics and the computer
physical structure which the entire acquisition and theinspection process are completed so that system complexity is reduced and the software scalability and maintainability are improved.
Main technical parameters
Technical indicator——————————Parameter
X-Ray source—————————————450keV Physical pixel spacing of detectors————2.5mm
Scanning mode————————————precise scanning mode and fast scanning mode
Scanning speed————————————0.2m/s (precise scanning mode); 1.5m/s (fast scanning mode)
Steel penetration———————————The outline of200x200x100mm lead can be seen after thickness ≥80mm steel plate (scanning speed 0.2m /s);
The outline of 200x200x100mm lead can be seen after thickness≥60mm steel plate (scanning speed 1.5m /s)
Steel wire detection——————————≤0.6mm in the air(scanning speed 0.2m/s); ≤1.5mm in the air(scanning speed 1.5m/s)
Penetrating wire detection———————After 20mm steel plate, diameter≤1.8mm steel wire is visible (scanning speed 0.2m/s): After 20mm steel plate. diameter≤2.5mm steel wire is visible (scanning speed 1.5m/s)
Contrast sensitivity——————————After 20mm steel plate, thickness≤0.3mm steel sheet is visible (scanningspeed 0.2m/s); After 20mm steel plate, thickness≤0.6mm steel sheet isvisible (scanning speed 1.5m/s)
Spatial resolution———————————Line pair diameter≤3mm (scanning speed 0.2m/s); line pair diameter ≤5mm (scanning speed 1.5m's)
Material dis crmination—————————Distinguish between organics, inorganics and mixtures, each marked witha specific color Scanning equipment aisle size——————3.2 m (width), 3.2 m (Height)
Maximum size ofinspected vehicle————7 m (Length) x 2.2 m (Width)x 2.8 m (Height)
Radiation safety area——————————8 m (Length)x 6 m (Vidth) (without radiation shielding wall)
System boundany dose rate———————≤2.5uSw/h
Annual effective dose to staff———————≤2mSv
Annual effective dose to the public—————≤0.2mSv
Single scanning absorbed dose——————≤10uSv/time Electricity capacity ofthe system——————≤15 kVA
Voltage—————————————————380±10%VAC
Frequency———————————————50±1Hz
Operating ambient temperature——————-40℃~+50℃ Storage ambient temperature———————-50℃~+55℃
Relative humidity————————————0%-99%,no condensation
lmage transformation and processing———scaling, pseudo-color transformation, inverse color function, histogramequalization, super-enhancement, edge enhancement, suspicious marking and annotation, user- defined macros, image format comversion
Image scaling——————————————1-8X
Image acquisition mod——————————real-time, synchronized
Intelligent map review function———————with foreign object detection, gun detection, knife detection, pressure tank detection and other functions
