Iyo RJ11-2050 Vehicle Radiation Portal Monitor (RPM) inonyanya kushandiswa kutarisa kana paine radioactive zvinhu zvinotakurwa nemarori, mota dzemidziyo, zvitima, uye kana dzimwe mota dziine yakawandisa radioactive zvinhu. Iyo RJ11 Vehicle RPM inoshongedzerwa nepurasitiki scintillators nekukasira, ine sodium iodide (NaI) uye ³Iye gasi proportional counter sechinhu chaungasarudza. Inoratidzira kunzwisiswa kwepamusoro, miganho yekuona yakaderera, uye kupindura nekukurumidza, ichigonesa chaiyo-nguva otomatiki yekutarisa nzira dzakasiyana. Yakasanganiswa nemabasa ekubatsira akadai sekuona kumhanya kwemotokari, kutariswa kwevhidhiyo, rezinesi kucherechedzwa kweplateti, uye kuzivikanwa kwenhamba yemidziyo (inosarudza), zvinodzivirira zvinobudirira kufambisa kusiri pamutemo uye kupararira kwezvinhu zvine radioactive. Inoshandiswa zvakanyanya pakuona uye kutonga kweradioactive panobuda nekupinzwa kwezvicherwa zvemagetsi enyukireya, tsika, nhandare dzendege, zviteshi zvechitima, nezvimwewo. Iyo yekutarisa inopindirana nezvinodiwa zveChinese standard GB/T 24246-2009 "Radioactive uye Special Nuclear Material Monitoring Systems". Iyo inosarudzika radionuclide identification module inoenderana nezvinodiwa zveChinese standard GB/T 31836-2015 "Spectrometry-Yakavakirwa Portal Monitor Yakashandiswa Kuonekwa uye Kuzivikanwa kweIllicit Trafficking yeRadioactive Material".
| Model | Detector Type | Detector Volume | Equipment | Yakakurudzirwa Monitoring | Yakakurudzirwa Monitoring | Mota Inobvumirwa |
| RJ11-2050 | Plastic Scintillator | 50 L | 2.6 m | (0.1~3.5) m | 5.0 m | (0~20)km/h |
Hutano, Kudzokorodza Zviwanikwa, Metallurgy, Simbi, Nuclear Facilities, Kuchengetedzwa Kwenyika, Forodha Ports, Sainzi Tsvagurudzo/Marabhoritari, Indasitiri Yemarara ine Njodzi, nezvimwe.
Standard Essential System Hardware Zvikamu:
(1) y Detection Module: Plastic scintillator + yakaderera-ruzha photomultiplier chubhu
➢ Tsigiro Chimiro: Makoramu akatwasuka uye akavharirwa mvura
➢ Detector Collimation: Inotungamira bhokisi rekudzivirira rine 5-sided lead yakatenderedza
➢ Alarm annunciator: Yemunharaunda uye kure inonzwika & yekuona alarm system, 1 set imwe neimwe
➢ Central Management uye Control System: Komputa, hard disk, dhatabhesi, uye yekuongorora software, 1 set
➢ Transmission Module: TCP/lP kutapurirana zvikamu, 1 set
➢ Kugara uye Passage Yekumhanyisa Sensor: Kuburikidza ne-beam infrared yekumhanyisa chiyero chekuyera system
➢ Rezinesi Plate Recognition: Yakakwira-tsanangudzo yehusiku chiono chinoenderera vhidhiyo & mufananidzo wekutora mudziyo, 1 set imwe neimwe.
Optional Auxiliary System Zvikamu:
➢ Radionuclide ldentification Module: Hombe-vhoriyamu sodium iodide (Nal) detector + yakaderera-ruzha photomultiplier chubhu.
➢ Probe-side Analysis Chishandiso: 1024-channel multichannelly spectrumanalyzer
➢ Tsigiro Chimiro: Makoramu akatwasuka uye akavharirwa mvura
➢ Detector Collimation: Inotungamira bhokisi rinodzivirira rine 5-sided lead yakatenderedza Neutron
➢ Detection Module: Hupenyu Hurefu He-3 proportional counters
➢ Neutron Moderator: Polypropylene-ethylene moderator
➢ ySelf-Calibration Device: Yakaderera-chiitiko chekare radioactive mineral box (isina-radioactive sosi), 1 unit imwe neimwe.
➢ SMS Alarm System: SMS meseji alarm system, 1 set imwe neimwe
➢ Vehicle Passage Management: Pa-saiti barriers gedhi system, 1 set imwe neimwe
➢ Pa-saiti Yekuratidzira Sisitimu: Yakakura-screen LED kuratidza sisitimu, 1 set imwe neimwe
➢ On-saiti Broadcast System: Maikorofoni + gudzanzwi, 1 set imwe neimwe
➢ Voltage Kudzikamisa uye Backup Power Supply: Isingapindiki simba rekupa (UPS), 1 seta imwe neimwe.
➢ Kuzivikanwa kweNhamba yeContainer: Yakakwira-tsanangudzo scanner yekuchengetedza manhamba emidziyo uye rumwe ruzivo, 1 seta imwe neimwe.
➢ Zvishandiso zvinodzivirira zvevashandi: Zvipfeko zvekudzivirira uye maredhiyomita emunhu, 1 kusvika ku2 seti.
➢ Pa-saiti Source Kutsvaga mudziyo: Inotakurika n, y ongororo mita 1 unit
➢ Hazardous Material Handling Equipment: Hombe-yakaenzana sourcecontainer, 1 unit; Yakawedzerwa-kureba radioactive sosi inobata mbariro, 1 peya
➢ Equipment Installation Foundation: Yakasimbiswa kongiri base, simbi chikuva, 1 seti
1. BlN (Background ldentification of Normal) Background Neglect Technology
Iyi tekinoroji inogonesa kuonekwa kwekumhanya-mhanya kwezvinhu zvakaderera zvemagetsi eradioacive kunyangwe munzvimbo dzakakwirira dzemwaranzi yekumashure, ine nguva yekuona inokurumidza se200 milisecond. Inobvumira kuonekwa kwezvinhu zvine radioactive mota dzichifamba nekumhanya, zvichiita kuti ive yakakodzera kuongororwa. Panguva imwe cheteyo, inoita kuti chishandiso hachiburitse maaramu enhema nekuda kwekuwedzera kwakakosha kwemwaranzi. Uyezve, inobhadhara kudzikiswa kwehuwandu hwekuverengera kunokonzerwa nekudzivirira kwemwaranzi yechisikigo kana mota ichigara munzvimbo yekuona, ichiwedzera huchokwadi hwemhedzisiro yekuongorora uye nekuvandudza mukana weiyo detecton. Izvi zvinonyanya kubatsira pakuona isina simba radioactive masosi.
2. NORM Kuramba Basa
Iri basa rinoshandiswa kuona uye kusiyanisa Naturally Occurring Radicacive Materials (NORM) lt inobatsira vafambisi mukuona kuti alarm inotangwa nezvinhu zvekugadzira here kana kuti zvechisikigo.
3. Hunhu SlGMA Statistical Algorithm
Uchishandisa hunhu SIGMA alkorithm, vashandisi vanogona kugadzirisa zviri nyore hukama pakati pekunzwa kwechigadzirwa uye mukana wearamu enhemaInobvumira kuwedzera kunzwisiswa kuona isina kusimba radioachve masosi (semuenzaniso, yakarasika masosi) mune chaiwo mamiriro, kana kudzivirira maaramu enhema panguva yenguva refu yekutarisa inoenderera, ichipa chaiyo.
| Item Name | Parameter | ||||||||||||||||
| Plastiki-Yakavakirwa γ Detector | ➢ Detector Type: Plate-mhando epurasitiki scintillator + yakaderera-ruzha photomultiplier chubhu ➢ Detector Vhoriyamu: 50 L ➢ Dose Range: 1 nSv/h - 6 μSv/h ➢ Energy Range: 40 keV - 3 MeV ➢ Sensitivity: 6240 cps / (μSv/h) / L (inoenderana ne¹³⁷Cs) ➢ Yakadzika Miganho Yekuonekwa: Inokwanisa kuona mwaranzi 5 nSv/h pamusoro pekumashure (0.5 R/h) ➢ Kuzvigadzirisa: Yakaderera-chiitiko chekare radioactive mineral box (isina-radioactive sosi) | ||||||||||||||||
| Kunzwa kweSystem | ➢ Kumashure: Gamma referensi yekumashure 100 nGy/h, Neutron kumashure ≤ 5 cps (system count rate) ➢ Nhema Alamu mwero: ≤ 0.1 % ➢ Kunobva Chinhambwe: Radioacve sosi inosvika 2.5 metres kubva panzvimbo yedetecon ➢ Kuchengetedza: Gamma sosi isina kudzivirirwa, Neutron sosi isina kuomeswa (kureva, yakaedzwa uchishandisa isina tsime) ➢ Source Movement Speed: 8 km/h ➢ Kunobva Kwaita Kurongeka: ± 20% ➢ Pasi pemakondisheni ari pamusoro, sisitimu inokwanisa kuona zviwanikwa zveradioacve zvine hunyanzvi kana huwandu hwakanyorwa pazasi.
| ||||||||||||||||
| Tsigira Mamiriro | ➢ Ingress Protecon Rang: IP65 ➢ Column Dimensions: 150mm×150mm×5mm square simbi mbiru ➢ Surface Kurapa Maitirwo: Yese yehupfu coang ine chrysanthemum pateni ➢ Collimator Lead Yakaenzana: 5 mativi ane 3 mm leadanmony alloy + 5 mativi akaputirwa ne2 mm simbi isina tsvina. ➢ Hurefu Hwese Aer Installaon: 4.92 metres | ||||||||||||||||
| Central Control Management | ➢ Kombuta: i5 kana pamusoro pemhando komputa / CPU ine ARM yekuvaka ➢ Computer System: WIN7 kana pamusoro / Kylin OS ➢ Hard Disk: 500 GB data huwandu ➢ Nguva Yekuchengeta Data: ≥ 10 makore | ||||||||||||||||
| Soware Zvinotsanangurwa | ➢ Chirevo Fomati: Inogadzira Excel maspredishiti ekuchengetedza zvachose; mhando dzakasiyana dzearamu dzakasvibiswa neruvara. ➢ Taura Zvirimo: Iyo sisitimu inogona kuburitsa inspecon mishumo. Zvemukati zvemushumo zvinosanganisira kundipinza mumotokari, kubuda pandiri, nhamba yendiro yerezinesi, nhamba yemudziyo (zvichida), chiyero cheradiaon, mamiriro earamu (hongu/kwete), rudzi rwearamu, nhanho yearamu, kumhanya kwemotokari, nhanho yeredhiyoni yekumashure, chikumbaridzo chearamu, uye mamwe mashoko. ➢ Operang Plaorm: Iyo soware inotsigira muchinjika-plaorm inoshanda masisitimu (Windows & Kylin). ➢ Verenga Nzira yekuratidzira: Dhijitari kuratidzwa kwakasanganiswa nechaiyo-ini waveform kuratidza. ➢ Pa-saiti Kudzora: Inobvumira vashandi vane mvumo kuisa mhedziso kune yega yega inspecon mhinduro. ➢ Database: Vashandisi vanogona kushandisa kiyi izwi kutsvaga. ➢ Mvumo yeKutarisira: Akatenderwa maakaundi anogona kuwana iyo yekumashure nyanzvi modhi. ➢ Bvumira vashandi vane mvumo kugadzirisa nekugadzirisa marekodhi edetecon. ➢ Chaiyo-ini kamera yekutarisa, ine vhidhiyo yekutamba yeanotambira aramu marekodhi (oponal). ➢ Data inogona kubatanidzwa mucustom system yekutarisa kwakabatana (oponal). | ||||||||||||||||
| Systemic Zvinotsanangurwa | ➢ Sistimu Sensivity Consistency: Kusiyana kwe γ sensivity pamwe nekukwirira kurekoni kwenzvimbo yekutarisa ≤ 40% ➢ NORM Rejecon Funcon: Inokwanisa kusarura echisikigo radionuclides (⁴⁰K) mukutakura ➢ n, γ Detecon Mukana: ≥ 99.9 % ➢ n, γ Nhema yeAlarm Rate: ≤ 0.1 ‰ (chimwe muzviuru gumi) ➢ Monitoring Zone Height: 0.1 m ~ 4.8 m ➢ Monitoring Zone Upamhi: 4 m ~ 5.5 m ➢ Mota Yekumhanyisa Monitoring Nzira: Dual-sided infrared kuburikidza-danda ➢ Kumhanya Kwemotokari Inobvumirwa: 0 km/h ~ 20 km/h ➢ Electronic Barrier Gate: Gedhi rakandigara ≤ 6 masekonzi, anogona kunyeperwa pamaoko aer simba kutadza (oponal) ➢ Vhidhiyo Kuongorora: High-definion yehusiku yekuona kamera ➢ SMS Alarm System: Yakazara-network inoenderana, mutengi anopa SIM kadhi ➢ Single-Pass Container Nhamba Yekuzivikanwa Mwero: ≥ 95% ➢ Single-Pass License Plate Recognion Rate: ≥ 95 % ➢ Alarm Sound Level: Pa-saiti 90 ~ 120 dB; Kudzora Center 65~90 dB ➢ Alarm Threshold uye Nhema Alarm Rate Kugadziriswa: Kugara kuchinjika kuburikidza neSIGMA Kiyi kukosha. ➢ Nzira yekufambisa data: Wired TCP/IP modhi ➢ Overspeed Vehicle Alarm: Inoratidzira mota inomhanyisa alarm ine ruzivo rwekuratidzira; alarm trigger speed inogadziriswa ➢ Radioacve Source Localizaon Funcon: Sisitimu inoratidza otomatiki nzvimbo yeradioacve sosi mukati mechikamu chemotokari. ➢ Pa-saiti Yakakura Chidzitiro che LED Chiratidziro Saizi: 0.5m×1.2m (oponal) ➢ On-saiti Broadcast System: ≥ 120 dB (oponal) ➢ Backup Duraon panguva yeKudzima Kwemagetsi: Kutarisisa terminal backup duraon > maawa makumi mana nemasere (oponal) ➢ Mudziyo uyu unosangana nezvinodiwa zve γ uye neutron detecon kunyatsoshanda kwegedhi-mhando yemotokari masisitimu anotsanangurwa muyero yenaonal "Radioacve Material uye ➢ Special Nuclear Material Monitoring Systems" GB/T 24246-2009. ➢ Inosangana nezvinodiwa neutron uye γ detecon kunyatsoshanda kwegedhi-mhando yemotokari yekutarisisa masisitimu anotsanangurwa mupepanhau reIAEA 2006 "Technical and Funconal Specifications for Border Monitoring Equipment" uye IAEA-TECDOC-1312. ➢ Zvinodikanwa zveneutron uye γ detecon kunyatsoshanda muma portal mota yekutarisa masisitimu ➢ Kutevedza zvipimo zvakakodzera: GB/T 24246-2009 Radioacve Material uye Special Nuclear Material Monitoring Systems GB/T 31836-2015 Radiaon Protecon Instrumentaon-Spectroscopy-Yakavakirwa Portal Monitoring Systems yeDetecon uye Idenficaon yeIllicit Trafficking yeRadioacve Materials. JJF 1248-2020 Calibraon Tsanangudzo yeMotokari-Yakakwidzwa Radioacve Monitoring Systems |
