nqa mus rau kev txhim kho, kom ntseeg tau cov khoom zoo raws li kev lag luam thiab cov neeg yuav khoom tus qauv ua ntej.Peb lub tuam txhab muaj cov kev pabcuam zoo tshaj plaws yog tsim los rau Hoobkas Dawb qauv High QualityPersonal Radiation Dosimeter Tswb Marble Radioactive Geiger Counter Nuclear Radiation Detector, Sab saum toj zoo thiab cov nqi sib tw ua rau peb cov khoom zoo siab nyob rau hauv ib qho chaw zoo tshaj plaws nyob txhua qhov chaw hauv lo lus.
nqa mus rau kev txhim kho, kom ntseeg tau cov khoom zoo raws li kev lag luam thiab cov neeg yuav khoom tus qauv ua ntej.Peb lub tuam txhab muaj qhov kev lees paub zoo tshaj plaws yog tsim los rau, Peb khov kho xav tias tam sim no peb muaj peev xwm los nthuav qhia koj cov khoom txaus siab.Xav sau cov kev txhawj xeeb hauv koj thiab tsim kom muaj kev sib raug zoo ntawm kev sib raug zoo mus ntev.Peb txhua tus tau cog lus tseem ceeb: Csame zoo heev, muag tus nqi zoo dua;nqi muag khoom, zoo dua.
① Kev Tshawb Fawb Kev Tshawb Fawb: 2 pawg ntawm cov khoom siv loj-ntim yas scintillator + 2 teeb ntawm lub suab qis photomultiplier raj
② Kev them nyiaj yug qauv: kem hom waterproof thav duab tsim, tuaj yeem disassembled sai, nrog rau ib qho ruaj khov
③ Tswb ntaus ntawv: 1 teeb ntawm qhov chaw nruab nrab suab thiab lub teeb tswb txhua
④ Kev thauj mus los: TCP / IP thauj khoom.
1)Lub BIN (Background Identification of Normal) keeb kwm yav dhau tsis quav ntsej cov thev naus laus zis
Lub tshuab tuaj yeem tshawb xyuas cov khoom siv hluav taws xob tsawg tsawg nyob rau hauv cov ntaub ntawv ntawm cov hluav taws xob siab tom qab, tshawb pom lub sij hawm mus txog 200 milliseconds, thaum tso cai rau lub tsheb kom pom cov khoom siv hluav taws xob hauv qab nrawm nrawm, haum rau kev tshawb nrhiav sai, thiab tuaj yeem xyuas kom meej tias cov khoom siv. yuav tsis yog lub tswb cuav vim qhov keeb kwm yav dhau los nce ntau;thiab tuaj yeem them rov qab rau lub tsheb qhov chaw tshwm sim los ntawm kev soj ntsuam cov duab hluav taws xob hauv qab ntuj raug suav txo, nce qhov tseeb ntawm cov txiaj ntsig kev soj ntsuam, txhim kho qhov kev tshawb pom qhov tshwm sim, tshwj xeeb tshaj yog rau cov xov tooj cua tsis muaj zog muaj txiaj ntsig zoo heev;
2)NORM tsis kam lees ua haujlwm
Qhov kev ua haujlwm no yog siv los txheeb xyuas thiab txiav txim rau ntuj nuclide radioactive tshuaj.Pab cov neeg siv khoom kom tshem tawm lub tswb yog cov khoom siv hluav taws xob hluav taws xob lossis cov khoom siv hluav taws xob ntuj;
3)Feature SIGMA statistical algorithm
Los ntawm cov yam ntxwv SIGMA algorithm, cov neeg siv tau yooj yim kho cov cuab yeej nrhiav kom pom rhiab heev thiab qhov tshwm sim ntawm qhov tsis zoo, tuaj yeem txhim kho qhov rhiab heev ntawm qhov yuav tsum tau tshawb pom ntawm cov xov tooj cua tsis muaj zog heev (xws li cov xov tooj cua poob), lossis hauv kev saib xyuas hauv online ntev. txheej txheem los tiv thaiv cov cuab yeej cuav tsis zoo, thiaj li tau txais thiab tso tawm dawb;
4)qhov tseem ceeb technical indexes
Ntes hom: thawj phaj yas scintillator + Nyiv Hamamatsu tsis tshua muaj suab nrov photomultiplier raj
(1) Zog ntau: 20keV ~ 3MeV
(2) rhiab heev: 2,500 cps / Sv / h (137Cs)
(3) Kev tshawb pom qis dua: tuaj yeem ntes hluav taws xob 20nSv / h (0.5R / h saum toj no)
(4) Tus nqi tsis raug: <0.01%
(5) Lub sij hawm sib dhos: 5 mins
(6) Tswb: Cov cuab yeej tsim muaj keeb kwm yav dhau los qis qis thiab qis suav tsis raug lub tswb
(7) Kev kuaj pom hom: infrared reflection sensor
(8) Zaub: LCD LCD zaub, cov cuab yeej muaj nyob rau hauv-qhov chaw tso saib lub tswb thiab lub computer tswj kev ua haujlwm, cov zaub ntawm cov suav tam sim no thiab keeb kwm yav dhau los siab lossis qis suav.
(9) Kev cuam tshuam tsis kam: peb qhov kev poob siab absorbers rau kev cuam tshuam thiab kev sib tsoo
(10) Ua haujlwm kub: -40 ℃ to + 50 ℃
(11) Fais fab mov: 220V AC tam sim no
(12) UPS tsis muaj kev cuam tshuam fais fab mov: ua haujlwm tsis tu ncua rau 7 teev tom qab fais fab tuag
(13) Nyhav: 50kg
(14) Configuration: portable box 1 set
(1) Daim ntawv tshaj tawm: Tsim daim ntawv Excel mus tas li;paub qhov txawv xim zaub rau ntau hom tswb;
(2) Qhia cov ntsiab lus: lub kaw lus yuav cia li tsim cov ntaub ntawv tshawb pom, uas suav nrog cov neeg taug kev, lub hnab nqa taug kev nkag mus rau lub sijhawm, lub sijhawm tawm mus, theem hluav taws xob, lub tswb, hom tswb, qib tswb, dhau nrawm, theem tom qab hluav taws xob, lub tswb nrov, rhiab heev cov khoom siv nuclear thiab lwm yam ntaub ntawv;
(3) suav cov zaub hom: cov duab digital ua ke nrog cov duab waveform real-time;
(4) Kev tswj xyuas thaj chaw: tso cai rau cov neeg ua haujlwm tso cai nkag mus rau cov lus xaus ntawm txhua qhov kev tshuaj ntsuam xyuas;
(5) Database: cov neeg siv tuaj yeem ua cov lus nug tseem ceeb;
(6) Kev tso cai tswj hwm: tus account tso cai tuaj yeem nkag mus rau tus kws tshaj lij hom keeb kwm yav dhau.
(7) Kev kuaj pom hom: infrared reflection sensor
(1) Cov cuab yeej ua tau raws li qhov yuav tsum tau ua ntawm lub teb chaws tus qauv: "Radioactive Materials thiab Special Nuclear Materials Monitoring System GBT24246-2009", rau lub portal neeg taug kev soj ntsuam system;
(2) rhiab heev sib xws: 30% kev hloov hauv rhiab heev nyob rau hauv qhov siab kev taw qhia ntawm qhov chaw saib xyuas;
(3) Kev kuaj pom qhov tshwm sim: ntau dua lossis sib npaug rau 99.9% (137Cs);
(4) Lub tswb tsis raug: tsawg dua 0.1 ‰ (ib ntawm kaum txhiab);
(5) Kev ntsuas qhov siab: 0.1m ~ 2.0m;pom zoo ntsuas dav: 1.0m ~ 1.5m.
(6) Database: cov neeg siv tuaj yeem ua cov lus nug tseem ceeb;
(7) Kev tso cai tswj hwm: tus account tso cai tuaj yeem nkag mus rau tus kws tshaj lij hom keeb kwm yav dhau.
(8) Kev kuaj pom hom: infrared reflection sensor
nqa mus rau kev txhim kho, kom ntseeg tau cov khoom zoo raws li kev lag luam thiab cov neeg yuav khoom tus qauv ua ntej.Peb lub tuam txhab muaj cov kev pabcuam zoo tshaj plaws yog tsim los rau Hoobkas Dawb qauv High QualityPersonal Radiation Dosimeter Tswb Marble Radioactive Geiger Counter Nuclear Radiation Detector, Sab saum toj zoo thiab cov nqi sib tw ua rau peb cov khoom zoo siab nyob rau hauv ib qho chaw zoo tshaj plaws nyob txhua qhov chaw hauv lo lus.
Factory Dawb qauv, Peb khov kho xav tias tam sim no peb muaj peev xwm nthuav qhia koj cov khoom txaus siab.Xav sau cov kev txhawj xeeb hauv koj thiab tsim kom muaj kev sib raug zoo ntawm kev sib raug zoo mus ntev.Peb txhua tus tau cog lus tseem ceeb: Csame zoo heev, muag tus nqi zoo dua;nqi muag khoom, zoo dua.
Lub npe qhov project | Cov ntaub ntawv Parameter | ||||||||||||||||
Admito Detector Index |
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Qhov taw qhia Neutron detector |
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Online nuclide identification indicators |
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System nrhiav rhiab heev |
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Txhawb cov qauv ntsuas |
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Central tswj thiab tswj system ntsuas |
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Software ntsuas |
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Systemic indicators, As |
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