Mea hoʻolako ʻoihana no ka ʻike ʻana i ka radiation

18 Makahiki Hana Hana
hae

ʻO RJ11-2050 kaʻa kaʻa hoʻoheheʻe ʻia ʻana o ka ʻīpuka (RPM)

ʻO ka wehewehe pōkole:

Kiʻekiʻe-sensitivity Plastic Scintillator

ʻO ke kukui kūloko a me ka mamao a me ka Alarm Audible

Autamated Alert and Logging Software

Palekana Komo lP65

Koho Radionuclide ldentification a me Neutron Detector

Loaʻa ka hoʻopilikino ma ke noi


Huahana Huahana

Huahana Huahana

Palapala Huahana

Hoʻohana mua ʻia ka RJ11-2050 Vehicle Radiation Portal Monitor (RPM) e nānā inā loaʻa nā mea radioactive i lawe ʻia e nā kaʻa, nā kaʻa pahu, nā kaʻaahi, a inā loaʻa i nā kaʻa ʻē aʻe nā mea radioactive nui. Hoʻolako ʻia ka RJ11 Vehicle RPM me nā scintillator plastik ma ke ʻano maʻamau, me ka sodium iodide (NaI) a me ³He gas proportional counter ma ke ʻano he koho koho. Hōʻike ia i ka ʻike kiʻekiʻe, nā palena ʻike haʻahaʻa, a me ka pane wikiwiki, hiki i ka manawa maoli ke nānā pono i nā alahele like ʻole. Hoʻohui pū ʻia me nā hana kōkua e like me ka ʻike ʻana i ka wikiwiki o ke kaʻa, ka nānā ʻana i ka wikiō, ka ʻike ʻana i ka pā laikini, a me ka helu helu pahu (koho), pale pono ia i ka lawe ʻana i ke kānāwai a me ka hoʻolaha ʻana o nā mea radioactive. Hoʻohana nui ʻia ia no ka nānā ʻana a me ka hoʻokele radioactive ma nā puka a me nā puka o nā mea kanu nuklea, nā maʻamau, nā kahua mokulele, nā kahua kaʻaahi, a me nā mea ʻē aʻe. Hoʻopili ke kōmike hōʻike radionuclide koho i nā koi kūpono o ke kūlana Kina GB/T 31836-2015 "Spectrometry-Based Portal Monitors i hoʻohana ʻia no ka ʻike ʻana a me ka ʻike ʻana i ka Illicit Trafficking of Radioactive Material".

Hoʻohālike Pūnaehana

Hoʻohālike
Nā hiʻohiʻona

Mea ʻimi
ʻAno
Mea ʻimi
Volume

Mea lako
Kiʻekiʻe Upena

Manaʻo ʻia ka nānā ʻana
Kiʻekiʻe

Manaʻo ʻia ka nānā ʻana
Laulā laula

Kaʻa ʻae ʻia
Laulā māmā

RJ11-2050

Scintillator palaki

50 L

2.6 m

(0.1~3.5) m

5.0 m

(0~20)km/h

Nā noi

ʻO ka mālama ola kino, nā kumuwaiwai hana hou, nā mea hao, nā mea hao, nā lako nuklea, ka mālama ʻana i ka ʻāina, nā awa dute, nā noiʻi ʻepekema/laboratories, nā ʻoihana ʻōpala pōʻino, etc.

Hui Pūnaehana

Nā Mea Lako Paʻa Pūnaewele Pono:
(1)y ʻIke ʻana Module: Plastic scintillator + haʻahaʻa-noise photomultiplier paipu
➢ Hoʻolālā kākoʻo: Nā kolamu kū pololei a me nā pā wai
➢ Hoʻohui ʻIke: Pahu pale alakaʻi me ke alakaʻi 5 ʻaoʻao a puni
➢ Mea hoʻolaha hoʻāla: Pūnaehana hoʻolohe a me ka ʻike maka, 1 hoʻonohonoho i kēlā me kēia
➢ Pūnaehana Manawaena a me Mana Mana: Kamepiula, ka paakiki, ka waihona waihona, a me ka lako polokalamu anai, 1 set
➢ Module hoʻouna: TCP/lP mau mea hoʻouna, 1 set
➢ ʻO ka noho ʻana a me ka ʻike ʻana i ka wikiwiki o ka hele ʻana: Through-beam infrared ʻōnaehana ana wikiwiki
➢ ʻIke Laikini: Kiʻekiʻe-definition night vision mau wikiō & kiʻi paʻi paʻi, 1 hoʻonohonoho i kēlā me kēia

Nā ʻāpana ʻōnaehana kōkua koho:
➢ Radionuclide ldentification Module: Nui-volume sodium iodide (Nal) detector+ haʻahaʻa leo photomultiplier tube
➢ Mea hoʻonaʻauao ʻaoʻao ʻaoʻao: 1024-kanal multichannely spectrumanalyzer
➢ Hoʻolālā kākoʻo: Nā kolamu kū pololei a me nā pā wai
➢ Hoʻohui ʻike: pahu pale alakaʻi me ke alakaʻi 5 ʻaoʻao e hoʻopuni ana iāNeutron
➢ Module ʻIke: Nā helu helu He-3 lōʻihi
➢ Luna Hoʻoponopono Neutron: Mea hoʻoponopono Polypropylene-ethylene
➢ y Mea Hoʻoponopono Pono Pono: Pahu mineral radioactive kūlohelohe haʻahaʻa (ke kumu radioactive ʻole), 1 ʻāpana pākahi.
➢ Pūnaehana Alarm SMS: Pūnaehana hoʻolaha leka uila SMS, 1 hoʻonohonoho i kēlā me kēia
➢ Hoʻokele Kaʻa ʻAla: Pūnaehana ʻīpuka pale ma ka pūnaewele, 1 hoʻonohonoho i kēlā me kēia
➢ Pūnaehana hōʻike ma ka paena: ʻōnaehana hōʻike LED pale nui, 1 hoʻonohonoho i kēlā me kēia
➢ Pūnaehana hoʻolaha ma ka paena: Microphone + loudspeaker, 1 hoʻonohonoho i kēlā me kēia
➢ Hoʻopaʻa Voltage a me ka hoʻihoʻi ʻana i ka mana: Uninterruptible powersupply (UPS), 1 set kēlā me kēia
➢ Hoʻomaopopo i ka helu o ka pahu pahu: ʻO ka scanner wehewehe kiʻekiʻe no ka mālama ʻana i nā helu pahu a me nā ʻike ʻē aʻe, 1 hoʻonohonoho i kēlā me kēia.
➢ Nā Lako Hoʻomalu Paʻa: Nā lole pale a me nā radiometer dosealarm pilikino, 1 a 2 mau pūʻulu.
➢ Mea Huli Puna Ma ka Paena: Portable n, y ana ana mika 1 wae
➢ Nā Lako Hoʻopalekana Mea Pilikino: ʻO ka pahu puna nui like me ke kēpau, 1 ʻāpana; ʻO nā kumu lāʻau radioactive lōʻihi lōʻihi e lawelawe ana i nā ʻūpi, 1 pai
➢ Ke Kumu Hoʻokomo Mea Hana: Ke kahua paʻa paʻa, paepae kila, 1 set

Nā ʻano ʻenehana

1. BlN (Background ldentification of Normal) Background Neglect Technology
Hiki i kēia ʻenehana ke ʻike wikiwiki i nā mea radioacive artifcial haʻahaʻa a i loko o nā kaiapuni kiʻekiʻe o ka radiation, me ka manawa ʻike e like me 200 milisecond. Hiki iā ia ke ʻike i nā mea radioactive i ka wā e neʻe ana nā kaʻa i nā wikiwiki kiʻekiʻe, kūpono ia no ka nānā wikiwiki. I ka manawa like, hōʻoia ia ʻaʻole e hoʻopuka ka hāmeʻa i nā ala hoʻopunipuni ma muli o ka hoʻonui nui ʻana i ka radiation inbackground. Eia kekahi, uku ia no ka emi ʻana o ka helu helu hope ma muli o ka pale ʻana i ka radiation kūlohelohe i ka wā e noho ai kahi kaʻa i ka ʻāpana ʻike, hoʻonui i ka ʻoiaʻiʻo o nā hopena nānā a hoʻomaikaʻi i ka hiki ke ʻike. He mea maikaʻi kēia no ka ʻike ʻana i nā kumu radioactive nāwaliwali.

2. Hana Hoole NORM
Hoʻohana ʻia kēia hana no ka ʻike a hoʻokaʻawale ʻana i nā Naturally Occurring Radicacive Materials (NORM) lt e kōkua i nā mea hoʻohana i ka hoʻoholo ʻana i ka hana ʻana o kahi puʻupuʻu e nā mea radioactive kūlohelohe a kūlohelohe paha.

3. Ke ano SlGMA Statistical Algorithm
Ke hoʻohana nei i ke ʻano alkorithm SIGMA, hiki i nā mea hoʻohana ke hoʻoponopono maʻalahi i ka pilina ma waena o ka ʻike ʻike o ka hāmeʻa a me ke ʻano o nā alarms wahaheʻe.

Nā ʻano hana

Inoa Mea

ʻĀpana

Mea ʻImi γ Mamuli o ka Plastic

➢ Ke ʻano mea ʻike: ʻano pāpaʻi scintillator plastik + puʻu photomultiplier haʻahaʻa.
➢ Puke ʻIke: 50 L
➢ Ka Laulā ʻAha: 1 nSv/h - 6 μSv/h
➢ Puke ikehu: 40 keV - 3 MeV
➢ ʻIke: 6240 cps / (μSv/h) / L (pili me ¹³⁷Cs)
➢ Nā palena haʻahaʻa o ka ʻike: Hiki ke ʻike i ka pāhawewe 5 nSv/h ma luna o ke kua (0.5 R/h)
➢ Hoʻopololei iā ʻoe iho: ʻO ka pahu mineral radioactive kūlohelohe haʻahaʻa haʻahaʻa (kahi kumu radioactive ʻole)

Pūnaehana ʻIke Manaʻo

➢ Kahua: Ke kumu kuhikuhi Gamma 100 nGy/h, Neutron hope ≤ 5 cps (helu helu ʻōnaehana)
➢ Laki Alarm Hoʻopunipuni: ≤ 0.1 %
➢ Ka mamao kumu: ʻO ke kumu Radioacve he 2.5 mika mai ka ʻili detecon
➢ Palekana Puna: ʻAʻole pale ʻia ke kumu Gamma, ʻaʻole i hoʻololi ʻia ke kumu Neutron (ʻo ia hoʻi, hoʻāʻo ʻia me nā kumu kumu ʻole)
➢ ʻO ka māmā holo kumu: 8 km/h
➢ Pono Pono Puna: ± 20 %
➢ Ma lalo o nā kūlana i luna, hiki i ka ʻōnaehana ke ʻike i nā mea radioacve me ka hana a i ʻole ka nui i helu ʻia ma lalo nei.

Isotope a i ʻole SNM

137Cs

60Co

241Am

252Cf

Uranium waiwai
(ASTM)

Plutonium (ASTM)
Gamma

Plutonium (ASTM)
Neutron

Ka hana a me

Mass

0.6MBq

0.15MBq

17MBq

20000/s

1000g

10g

200g

Kākoʻo Kākoʻo
Nā kikoʻī

➢ ʻO Ingress Protection Rang: IP65
➢ Ana o ke kolamu: 150mm×150mm×5mm kolamu kila huinaha
➢ Ke Kaʻina Hana Lapaʻau ʻili: ʻO ka pauka a pau me ke ʻano chrysanthemum
➢ Collimator Lead Equivalent: 5 ʻaoʻao me 3 mm leadanmony alloy + 5 ʻaoʻao i ʻōwili ʻia me 2 mm kila kila.
➢ Huina Aer Kiʻekiʻe: 4.92 mika

Hooponopono Manawaena
Nā Kūlana Pūnaewele

➢ Kamepiula: i5 a i ʻole ka lolouila / CPU me ka hoʻolālā ARM
➢ Pūnaehana kamepiula: WIN7 a i ʻole / Kylin OS
➢ Paʻa Paʻa: 500 GB ka mana ʻikepili
➢ Ka wā mālama ʻikepili: ≥ 10 makahiki

Nā Kūlana Soware

➢ Hōʻike Hōʻike: Hoʻopuka i nā pāpalapala Excel no ka mālama mau ʻana; hoʻokaʻawale ʻia nā ʻano alarm like ʻole e ke kala.
➢ Hōʻike maʻiʻo: Hiki i ka ʻōnaehana ke hoʻopuka i nā hōʻike inspection. Aia i loko o ka hōʻike ke komo kaʻa iaʻu, haʻalele iaʻu, ka helu o ka laikini, ka helu ipu (koho), ka pae o ka lekiō, ke kūlana hoʻāla (ʻae/ʻaʻole), ke ʻano hoʻāla, ka pae hoʻāla, ka wikiwiki o ke kaʻa, ka pae o ka lekiō hope, ka paepae alaala, a me nā ʻike ʻē aʻe.
➢ Operang Plaorm: Kākoʻo ka soware i nā ʻōnaehana cross-plaorm operang (Windows & Kylin).
➢ Ke Kaʻina Hōʻike Helu: Hōʻike kikohoʻe i hui pū ʻia me ka hōʻike nalu maoli.
➢ Manaʻo ma ka paena: E ʻae i nā limahana i ʻae ʻia e hoʻokomo i nā hopena no kēlā me kēia hopena nānā.
➢ Pūnaewele: Hiki i nā mea hoʻohana ke hoʻohana i ka huaʻōlelo e ʻimi ai.
➢ Nā ʻae hoʻokele: Hiki i nā moʻokāki mana ke komo i ke ʻano loea hope.
➢ E ʻae i nā limahana i ʻae ʻia e hoʻoponopono a hana i nā moʻolelo detecon.
➢ Ka nānā ʻana i ka pahupaʻikiʻi maoli, me ka pāʻani wikiō o nā moʻolelo alarm computer host (oponal).
➢ Hiki ke hoʻohui ʻia ka ʻikepili i loko o ka ʻōnaehana kuʻuna no ka hoʻokele hui ʻana (pono).

Nā Kūlana Kūlana

➢ Pūnaehana Manaʻo Kūlike: ʻO ka ʻokoʻa o ka ʻike γ ma ke kuhikuhi kiʻekiʻe o ka wahi nānā ≤ 40 %
➢ NORM Rejecon Funcon: Hiki ke hoʻokaʻawale i nā radionuclides kūlohelohe (⁴⁰K) i loko o ka ukana
➢ n, γ Hiki ke ʻike ʻia: ≥ 99.9 %
➢ n, γ Laki Alarm Hoʻopunipuni: ≤ 0.1 ‰ (hoʻokahi i loko o ʻumi tausani)
➢ Ke kiʻekiʻe o ka ʻāpana kiaʻi: 0.1 m ~ 4.8 m
➢ Māhele Māhele Laulā: 4 m ~ 5.5 m
➢ Ke Kaʻa Kaʻa Kaʻa Kaʻa: ʻElua ʻaoʻao infrared ma waena o ke kukui
➢ ʻAe ʻia ka māmā holo kaʻa: 0 km/h ~ 20 km/h
➢ ʻElepona Pahu Puka: ʻO ka puka e waiho ana iaʻu ≤ 6 kekona, hiki ke hoʻopunipuni ʻia me ka lima aer power failure (oponal)
➢ Nānā Kiʻiʻoniʻoni: ʻO ka pahupaʻikiʻi ʻike kiʻekiʻe i ka pō
➢ Pūnaehana Alarm SMS: Hoʻopili pūnaewele piha, hāʻawi ka mea kūʻai aku i ke kāleka SIM
➢ Hoʻokahi-Pass Container Number Recognition Rate: ≥ 95 %
➢ Ka Laikini Paa Laikini Kau Hookahi: ≥ 95 %
➢ Ka Papa Leo Alarm: Ma ka paena 90 ~ 120 dB; Kikowaena Mana 65~90 dB
➢ ʻO ka paepae Alarm a me ka hoʻololi ʻana i ka helu Alarm hoʻopunipuni.
➢ Ke Kaʻina Hoʻouna ʻIkepili: Ke ʻano TCP/IP uea
➢ Ka Alarm Kaʻa Overspeed: Loaʻa i ke kaʻa me ka hōʻike ʻike; Hiki ke hoʻonohonoho ʻia ka wikiwiki hoʻāla hoʻāla
➢ Radioacve Source Localizaon Funcon: Hōʻike ʻokoʻa ka ʻōnaehana i ke kūlana o ke kumu radioacve i loko o ke keʻena kaʻa.
➢ Nui Hōʻike LED Nui Ma ka Paena:0.5m×1.2m (pono)
➢ Pūnaehana hoʻolaha ma ka paena: ≥ 120 dB (pono)
➢ Hoʻihoʻi ʻia ka lōʻihi i ka wā e pau ai ka mana: ka nānā ʻana i ka lōʻihi o ka hoʻihoʻi ʻana i ka terminal > 48 hola (pono)
➢ Hoʻokō nā mea hana i nā koi no ka γ a me ka neutron detecon pono o nā ʻōnaehana kiaʻi kaʻa ʻano ʻīpuka i kuhikuhi ʻia ma ka maʻamau "Radioacve Material and ➢ Special Nuclear Material Monitoring Systems" GB / T 24246-2009.
➢ Hoʻokō i nā koi no ka neutron a me γ detecon pono o nā ʻōnaehana kiaʻi kaʻa ʻano puka i kuhikuhi ʻia ma ka IAEA 2006 publicaon "Technical and Funconal Specificaons for Border Monitoring Equipment" a me IAEA-TECDOC-1312.
➢ Nā koi no ka neutron a me ka γ detecon pono i nā ʻōnaehana nānā kaʻa puka
➢ Hoʻokō i nā kūlana kūpono:
GB/T 24246-2009 Radioacve Material a me Special Nuclear Material Monitoring System
GB/T 31836-2015 Radiaon Protecon Instrumentaon—Spectroscopy-Based Portal Monitoring System for the Detecon and Idenficaon of Illicit Trafficking of Radioacve Materials
JJF 1248-2020 Calibraon kikoʻī no nā Pūnaehana Nānā Radioacve i kau ʻia ma ke kaʻa

Pūnaehana Pūnaewele

Ka nānā 'ana i ka Sofiware Main Interface

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