The RJ11-2100 Vehicle Radiation Portal Monitor (RPM) imagwiritsidwa ntchito makamaka kuyang'anira ngati pali zida zotulutsa ma radio zonyamulidwa ndi magalimoto, magalimoto onyamula, masitima apamtunda, komanso ngati magalimoto ena ali ndi zinthu zotulutsa ma radio kwambiri. RJ11 Vehicle RPM imakhala ndi ma scintillator apulasitiki mwachisawawa, okhala ndi sodium iodide (NaI) ndi ³He gas proportional counter monga zigawo zomwe mungasankhe. Imakhala ndi kukhudzika kwakukulu, malire ozindikira otsika, komanso kuyankha mwachangu, zomwe zimathandizira kuyang'anira nthawi yeniyeni yanjira zosiyanasiyana. Kuphatikizika ndi ntchito zothandizira monga kuzindikira kuthamanga kwagalimoto, kuyang'anira makanema, kuzindikira mbale zamalayisensi, ndi chizindikiritso cha chidebe (chosasankha), zimalepheretsa kuyenda kosaloledwa ndi kufalikira kwa zida zotulutsa ma radio. Amagwiritsidwa ntchito kwambiri poyang'anira ma radioactive ndi kuwongolera potuluka ndi polowera magetsi a nyukiliya, miyambo, mabwalo a ndege, masitima apamtunda, etc. Dongosolo loyang'anira likugwirizana ndi zofunikira za Chinese standard GB/T 24246-2009 "Radioactive and Special Nuclear Material Monitoring Systems". The optional radionuclide identification module ikugwirizana ndi zofunikira za Chinese standard GB/T 31836-2015 "Spectrometry-Based Portal Monitors Anagwiritsidwa Ntchito Pozindikira ndi Kuzindikiritsa Kugulitsa Zinthu Mosaloledwa ndi Ma radioactive Material".
| Chitsanzo | Chodziwira Mtundu | Chodziwira Voliyumu | Zida | Analimbikitsa Monitoring | Analimbikitsa Monitoring | Galimoto Yovomerezeka |
| RJ11-2100 | Pulasitiki Scintillator | 100 L | 4.3 m | (0.1-5) m | 5.0 m | (0-20)km/h |
Zaumoyo, Zida Zobwezeretsanso, Zitsulo, Zitsulo, Zida za Nyukiliya, Chitetezo Chakwawo, Madoko a Forodha, Kafukufuku wa Sayansi/Ma Laboratories, Makampani Owonongeka Kowopsa, ndi zina zambiri.
Zida Zofunika Zofunika Kwambiri za System:
(1) y Kuzindikira Module: Pulasitiki scintillator + low-phokoso photomultiplier chubu
➢ Mapangidwe Othandizira: Zipilala zowongoka ndi zotchingira madzi
➢ Kuphatikizika kwa Detector: Bokosi lotchingira lotsogolera lomwe lili ndi mbali 5 zozungulira
➢ Wolengeza ma Alamu: Ma alarm amdera komanso akutali omveka & owoneka, 1 yakhazikitsa iliyonse
➢ Central Management and Control System: Computer, hard disk, database, and analysis software, 1 set
➢ Transmission Module: TCP/lP transmission components, 1 set
➢ Kukhazikika ndi Kuthamanga kwa Passage Sensor: Kupyolera mu-beam infrared speedmeasurement system
➢ Chidziwitso cha Plate License: Tanthauzo lapamwamba la masomphenya ausiku ndi chida chojambulira zithunzi, 1 seti iliyonse
1. BlN (Background ldentification of Normal) Background Neglect Technology
Ukadaulo uwu umathandizira kuzindikira mwachangu zida zopangira ma radioacitive otsika ngakhale m'malo ozungulira ma radiation, ndi nthawi yodziwikiratu mwachangu ngati 200 milisecond. Imathandizira kuzindikira zida zotulutsa ma radio pomwe magalimoto akuyenda mothamanga kwambiri, ndikupangitsa kuti ikhale yoyenera kuyang'ana mwachangu. Panthawi imodzimodziyo, imawonetsetsa kuti chipangizocho sichipanga ma alarm abodza chifukwa chakuwonjezeka kwakukulu kwa ma radiation akumbuyo. Kuphatikiza apo, imathandizira kuchepetsa kuchuluka kwa mawerengedwe akumbuyo komwe kumachitika chifukwa cha kutetezedwa kwa ma radiation achilengedwe pomwe galimoto ili pamalo omwe amazindikiridwa, kumapangitsa kuti zotsatira zowunika zitsimikizike ndikuwongolera kuthekera kwa detector. Izi ndizothandiza makamaka pakuzindikira magwero ofooka a radioactive.
2. NORM Kukana Ntchito
Ntchitoyi imagwiritsidwa ntchito kuzindikira ndi kusiyanitsa Naturally Occurring Radicacive Materials (NORM) lt imathandizira ogwiritsa ntchito kudziwa ngati alamu imayambitsidwa ndi zinthu zopanga kapena zachilengedwe zotulutsa ma radio.
3. Khalidwe la SlGMA Statistical Algorithm
Pogwiritsa ntchito mawonekedwe a SIGMA alkorithm, ogwiritsa ntchito amatha kusintha mosavuta ubale pakati pa kukhudzidwa kwa chipangizocho komanso kuthekera kwa ma alarm abodzaKumaloleza kukhudzika kuti azindikire magwero ofooka kwambiri a radioachve (mwachitsanzo, magwero otayika) pazochitika zinazake, kapena kupewa ma alarm abodza pakuwunika kosalekeza kwa nthawi yayitali, kupereka kuwongolera kolondola.
