I-RJ11-2100 Vehicle Radiation Portal Monitor (RPM) isetshenziswa ngokuyinhloko ukuqapha uma kukhona izinto ezikhipha imisebe ezithwalwa amaloli, izimoto zamabhokisi, izitimela, futhi uma ezinye izimoto ziqukethe izinto ezikhipha imisebe ngokweqile. I-RJ11 Vehicle RPM ifakwe ama-scintillator epulasitiki ngokuzenzakalela, ane-sodium iodide (NaI) kanye ³Ikhawunta yegesi elinganayo njengezingxenye ozikhethela zona. Ifaka ukuzwela okuphezulu, imikhawulo ephansi yokuthola, kanye nokusabela okusheshayo, okuvumela ukuqapha okuzenzakalelayo kwesikhathi sangempela kwemigudu ehlukahlukene. Kuhlanganiswe nemisebenzi eyisizayo efana nokutholwa kwesivinini semoto, ukubhekwa kwevidiyo, ukubonwa kwepuleti lelayisense, nokuhlonza inombolo yesiqukathi (uma uthanda), kuvimbela ngempumelelo ukuthuthwa okungekho emthethweni nokusabalala kwezinto ezikhipha imisebe. Isetshenziswa kabanzi ukuqapha nokulawula ngemisebe ezindaweni eziphumayo nasezintubeni zezimboni zamandla enuzi, amasiko, izikhumulo zezindiza, eziteshini zikaloliwe, njll. Uhlelo lokuqapha luhambisana nezidingo ezifanele ze-GB/T 24246-2009 yaseShayina ejwayelekile "I-Radioactive and Special Nuclear Material Monitoring Systems". Imojula yokuzikhethela ye-radionuclide ihambisana nezidingo ezifanele ze-Chinese standard GB/T 31836-2015 "Spectrometry-Based Portal Monitors Ezisetshenziselwa Ukutholwa Nokuhlonza Ukushushumbiswa Okungemthetho Kwezinto Ezimsakazo".
| Imodeli | Umtshina Uhlobo | Umtshina Ivolumu | Izisetshenziswa | Ukuqapha Okunconyiwe | Ukuqapha Okunconyiwe | Imoto Evumelekile |
| RJ11-2100 | I-Plastic Scintillator | 100 L | 4.3 m | (0.1~5) m | 5.0 m | (0~20)km/h |
Ukunakekelwa Kwezempilo, Izinsiza Zokugaywa Kabusha, Insimbi, Insimbi, Izinsiza Zenuzi, Ukuvikeleka Kwezwe, Izikhumulo Zempahla, Ucwaningo Lwesayensi/Amalabhorethri, Imboni Kadoti Eyingozi, njll.
Izingxenye Zezingxenyekazi Zekhompuyutha Ezijwayelekile Zesistimu:
(1)y Imojula Yokuthola: I-scintillator yepulasitiki + ishubhu ye-photomultiplier enomsindo ophansi
➢ Isakhiwo Sokusekela: Amakholomu aqondile nezindawo ezivalekile ezingangeni manzi
➢ I-Detector Collimation: Ibhokisi elivikelayo elinomthofu elinezinhlangothi ezi-5 elizungezile
➢ Isimemezeli se-alamu: Amasistimu e-alamu asendaweni nakude azwakalayo nezibonwayo, isethi eyodwa ngayinye
➢ Uhlelo Olumaphakathi Lokuphatha Nokulawula: Ikhompyutha, i-hard disk, isizindalwazi, nesofthiwe yokuhlaziya, isethi e-1
➢ Imojula yokudlulisa: Izingxenye zokudlulisa ze-TCP/lP, isethi e-1
➢ Inzwa Yokuhlala kanye Nesivinini Sokudlula: Isistimu yokulinganisa isivinini se-infrared ye-infrared
➢ Ukuqashelwa Kwepuleti Lelayisense: Incazelo ephezulu yombono ebusuku ividiyo eqhubekayo nedivayisi yokuthwebula izithombe, isethi engu-1 ngayinye
1. I-BlN (Isendlalelo sokuqinisekiswa Kokujwayelekile) Isizinda Sokunganaki Ubuchwepheshe
Lobu buchwepheshe buvumela ukutholwa kwesivinini esiphezulu kwezinga eliphansi lezinto zokwenziwa zokwenza imisebe ngisho nasezindaweni ezingemuva kwemisebe ephezulu, ngesikhathi sokutholwa ngokushesha okungama-200 milisecond. Ivumela ukutholwa kwezinto ezikhipha imisebe ngenkathi izimoto zihamba ngesivinini esiphezulu, okuyenza ifanelekele ukuhlolwa ngokushesha. Ngesikhathi esifanayo, iqinisekisa ukuthi idivayisi ayenzi ama-alamu amanga ngenxa yokwanda okukhulu kwemisebe yangemuva. Ngaphezu kwalokho, kunxephezela ukwehliswa kwesilinganiso sesibalo sangemuva esibangelwa ukuvikelwa kwemisebe yemvelo lapho imoto isendaweni yokutholwa, ithuthukisa ubuqiniso bemiphumela yokuhlolwa kanye nokwenza ngcono amathuba okuba umtholi. Lokhu kusiza kakhulu ukuthola imithombo ebuthakathaka ye-radioactive.
2. Umsebenzi Wokwenqaba Okuvamile
Lo msebenzi usetshenziselwa ukuhlonza nokuhlukanisa izinto ezisetshenziswayo zemvelo eziqhubekayo (i-NORM) lt ukusiza opharetha ekunqumeni ukuthi i-alamu idatshulwe izinto zokwenziwa noma zemvelo ezikhipha imisebe.
3. I-algorithm yezibalo ye-SlGMA yophawu
Ngokusebenzisa isici se-SIGMA alkorithm, abasebenzisi bangalungisa kalula ukuhlobana phakathi kokuzwela kokutholwa kwedivayisi kanye nokuba nokwenzeka kwama-alamu amangaIvumela ukuzwela okukhulayo ukuthola imithombo ye-radioach ebuthakathaka kakhulu (isb, imithombo elahlekile) ezimeni ezithile, noma ukuvimbela ama-alamu angamanga ngesikhathi sokuqapha okuqhubekayo kwesikhathi eside, okuhlinzeka ngokunembayo kokulawula.
