Site na nkwalite atumatu na iwu, nlekota radieshon abụrụla ihe siri ike maka iwulite ọzụzụ ọgwụ nuklia
Nkà mmụta ọgwụ nuklia nke China ga-enweta uto mgbawa na 2025. Iwu obodo nke "mkpuchi zuru oke nke ngalaba ọgwụ nuklia na ụlọ ọgwụ izugbe nke tertiary", ụlọ ọrụ ahụike n'ofe mba ahụ na-eme ngwa ngwa ibuga ngwa ngwa ọgwụ nuklia dị elu dị ka PET/CT.
Na nke a ewu ife, nlekota radieshon na ike nchebeaghọwo isi ihe na-egosi nnabata ngalaba na ọrụ kwa ụbọchị.
"Ntuziaka maka iwu ụlọ nyocha na ọgwụgwọ radieshon na ụlọ ọrụ ahụike" nke ewepụtara ọhụrụ chọrọ n'ụzọ doro anya na mpaghara ọrụ ọgwụ nuklia ga-emerịrị.zoned ezigbo oge nleba anya radieshon, wụnye ngwaọrụ nchọpụta redioaktivu akpakan'ọnụ ụzọ na ọpụpụ , ma hụ na enwere ike ịlele data nchọpụta n'ịntanetị.
Iwu ọhụrụ nke Henan Province maka 2025 ka akọwapụtara nke ọma: mpaghara niile a na-ejikwa ọgwụ redioaktivu ga-enwerịrị nke ọma.usoro nleba anya mmetọ nke abụọya naarụ ọrụ mmezi ndabere ndabere akpaka, na ọnụego mkpu ụgha ga-achịkwarịrị n'okpuru0.1%.
N'inye ikikere nchekwa radieshon na Anhui, Sichuan na ebe ndị ọzọ, ndị ọrụ nchịkwa kwusiri ike na ntinye nkesistemu oti mkpu ozugbo, na-achọ na mgbe ọkwa radieshon gafere ebe a na-ahazi, usoro ahụ ga-enwerịrịkpalite mkpu na-anụ na anya n'ime 1 sekọndwee malite njikwa mkpọchi.
Teknụzụ ndị a chọrọ na-ebugharị akụrụngwa nleba anya radieshon site na "ngwa ngwa nhọrọ" gaa na "akụrụngwa ọkọlọtọ na ngalaba ọgwụ nuklia", ma gosikwa na ndị ọkachamara na ndị nwere ọgụgụ isi ihe nleba anya nleba anya radieshon aghọwo isi ihe achọrọ maka iwu ngalaba ọgwụ nuklia ọgbara ọhụrụ.
Ọnọdụ nleba anya isi atọ maka nchedo radieshon PET-CT
Nleba anya radieshon saịtị: site na nchekwa kwụ ọtọ gaa na nghọta siri ike
Nchekwa radieshon na ngalaba PET-CT ọgbara ọhụrụ anaghị adabere naanị na nchekwa anụ ahụ, mana ọ chọkwara ka e guzobe ya.netwọk nlekota oge niile. Dịka ụkpụrụ ọhụrụ siri dị, a ga-ebunye ụdị ngwaọrụ nleba anya atọ:
Nyochaa Radiation Regional:Nleba anya nleba anya na-aga n'ihumkpa ka etinyere ya n'ebe ndị dị mkpa dị ka ụlọ ọgwụ, ụlọ nyocha, na ebe echere iji chọpụta mgbanwe na doses gamma-ray ozugbo.
Shanghai RenjiRJ21-1108 ngwaọrụna-eji GM tube detector na nso nke 0.1μSv / h ~ 1Sv / h, nke nwere ike ịchọpụta radieshon anomalies na ịkpalite mkpu. Enwere ike ịgbasa otu nnabata iji jikọọotutu nyochaiji wuo netwọk nlekota ngalaba zuru oke.
Nleba anya mkpochapụ ikuku: N'ihi ihe ize ndụ nke ikuku redioaktivu, ọ dị mkpa ka a kwadebere usoro ikukumodul nlekota arụmọrụ carbon filtration arụ ọrụ. Iwu kachasị ọhụrụ chọrọ ka ngwaọrụ nzacha ga-enwerịrị16 n'ígwé nke carbon barel arụ ọrụ, iyuzucha olu ga-≥3000m³ / h, naa ga-eji ihe mmetụta nrụgide dị iche mee iheiji nyochaa arụmọrụ filtration na ozugbo.
Shanghai Renji na-enye ihe mmetụta radieshon pipeline dakọtara nke nwere ike nyochaa ọrụ redioaktivu nke ikuku ikuku n'ịntanetị iji hụ na nrube isi n'ụkpụrụ ikuku mba.
Nleba anya ọgwụgwọ mkpofu: ihe nchọpụta mmiri na-emikpuA ghaghị itinye ya na ọdọ mmiri rere ure na ebe nchekwa ihe mkpofu siri ike. Ọkwa nchedo ga-erurịrị IP68ma nwee ike iguzogide oke iru mmiri na gburugburu ebe na-emebi emebi. Ụdị akụrụngwa a nwere ike ịdekọ usoro ire ere niile nke mmiri mkpofu redioactive iji gbochie mmiri mkpofu rere ure nke ọma ịbanye na netwọk ọkpọkọ obodo.
Shanghai Renji RJ12 akụrụngwa na-eji nnukwu olu scintillation crystal detector
Mmetụta uche na Cs-137 nuclides ruru2000cps/(μSv/h). Mgbe achọpụtara mmetọ, sistemụ ahụ na-ada ụda na-ada ụda na akpaghị aka ma dekọọ ID onye ọrụ iji gbochie mgbasa nke mmetọ.
Shanghai Renji RJ31-1305 nakweereGM ihe nchọpụta imewe, nke nwere ike igosipụta mkpokọta mkpokọta ozugbo wee dọọ aka na ntị na-akpaghị aka mgbe ọ na-eru nso oke dose kwa afọ.
Nleba anya ọrụ akụrụngwa: site na nchọpụta otu igwe na njikọ sistemu
Nchekwa radieshon nke ngwa PET-CT ọgbara ọhụrụ chọrọ ka e guzobe usoro njikwa nkwonkwo ọtụtụ ọkwa:
Mkpọchi ọnụ ụzọ ime ụlọ nyocha: iji radieshon sensing + mechanical interlocking technology, mgbe onye na-achọpụta na achọpụtara na ime ụlọ radieshon larịị karịa ọkọlọtọ, ọ na-akpaghị aka na-akpọchi ụzọ nchebe ụzọ oghere ụzọ iji gbochie mberede ịbanye.
Usoro nkwụsị ihe mberede: A na-edozi ọkụ ọkụ nkwụsị mberede a na-ahụ anya site na ọtụtụ ebe n'ime ụlọ kọmputa, nke jikọtara ya na usoro Shanghai Renji RJ21. Ozugbo a kpalitere, a ga-akwụsị nyocha ahụ ozugbo, a ga-amalite ikpochapụ ya.
Nyochaa nkwakọ ọgwụ ọgwụ: Wụnye ihe mmetụta radieshon na-ekpo ọkụna mpaghara ọrụ ọgwụ redioaktivu, na-achọ ka ikuku na-agba ọsọ na-adịghị mma na kabinet ka ọ bụrụ ≥0.5m / s yana ọsọ ikuku na oghere aka ka ọ bụrụ ≥1.2m / s iji hụ na ntapu aerosol efu.
Shanghai Renji Radiation Monitoring Product Matrix
Shanghai Renji na-enye akụkụ anọ nke akụrụngwa nlekota ọkachamara maka ọnọdụ niile nke ngalaba PET-CT:
Nyocha teknụzụ nke ngwaahịa ndị isi:
A na-eji ihe ngosi LCD 10.1 inch nke anụ ọhịa mee ihe onye na-elekọta usoro ahụ, nke nwere ike igosipụta ọnụọgụ oge nke nyocha 6 n'otu oge. Mgbe uru achọpụtara gafere ọnụ ụzọ etinyere ya, ọ na-ebute ụda decibel 85 na mkpu ọkụ wee wepụta akara ngbanwe, nke nwere ike igbachi ma jikwaa ọnụ ụzọ nchebe, sistemu iyuzucha na akụrụngwa ndị ọzọ.
2. Ọnụ ụzọ nlekota ndị ji ụkwụ aga RJ12-2030
Algọridim ngbanwe nke onwe onye ọhụrụ na-ebelata ọnụego mkpu ụgha n'okpuru 0.05% site n'ịnọgide na-eleba anya na gburugburu ebe obibi na imezi ebe ntụaka ozugbo. Ejiri usoro a nwere modul nha ọsọ infrared, nke nwere ike ịdekọ oge ndị mmadụ na-agafe na ogologo oge ha nọrọ, na-enye nkwado data maka ịchọta mmetọ. A na-ebugo data nchọpụta ahụ na igwe ojii ozugbo site na 4G/WiFi.
Ngwaọrụ ejiri aka na-ejikọta teknụzụ nchọpụta abụọ: ihe nchọpụta scintillator plastic (20keV-7MeV) na-ahụ maka nlekota nke uche dị elu; GM tube detector (60keV-3MeV) na-eme ka o doo anya na izi ezi na ọkwa dị elu. Ejiri ya na ihuenyo mmetụ 2.4-inch, ọ nwere ike ịchekwa ndekọ mkpu 4,000, na-eme ka ọ dabara adaba maka nyocha ngwa QA na nchọpụta nsogbu mberede.
Oge nzipu: Jul-22-2025