Nekuvandudzwa kwemitemo nemirau, kutariswa kwemwaranzi kwave kudiwa kwakasimba kwekuvakwa kwemishonga yenyukireya.
Mushonga wenyukireya weChina uchaona kukura kwakanyanya muna 2025. Inotungamirwa nemutemo wenyika we "kuvharwa kuzere kwemadhipatimendi emishonga yenyukireya muzvipatara zvepamusoro-soro", masangano ekurapa munyika yose ari kukurumidza kutumirwa kwemidziyo yemishonga yenyukireya yepamusoro sePET / CT.
Mune ino yekuvaka wave, kutarisisa kwemwaranzi uye kuchengetedza kugonazvave zviratidzo zvekutanga zvekugamuchirwa kwedhipatimendi uye mashandiro ezuva nezuva.
Iyo ichangobva kuburitswa "Nhungamiro yeKuvaka kweRadiation Diagnosis uye Kurapa Zvivakwa muMedical Institutions" zviri pachena zvinoda kuti nzvimbo dzebasa remishonga yenyukireya dzinofanirwa kuita.zoned real-time radiation monitoring, isa otomatiki radioactive kusvibiswa kusvibisa michinapamasuo nekubuda, uye ona kuti data yekuona inogona kutariswa online.
Mitemo mitsva yeDunhu reHenan ye2025 yakanyatsojeka: Nzvimbo dzese dzinobatwa mishonga yeradioactive dzinofanira kunge dzakashongedzerwa.a dual-detector contamination monitoring systempamweotomatiki kumashure calibration basa, uye mwero wearamu wenhema unofanirwa kudzorwa pazasi0.1%.
Mukupihwa kwemarezenisi ekuchengetedza radiation muAnhui, Sichuan nedzimwe nzvimbo, zviremera zvekutonga zvakanyanya kusimbisa kuiswa kwereal-time dose alarm systems, inoda kuti kana iyo radiation level ikadarika preset, iyo system inofanirwabvisa alarm inonzwika uye inoonekwa mukati me1 sekondiuye tanga interlock control.
Izvi zvinodiwa zvehunyanzvi kutyaira radiation yekutarisa michina kubva ku "optional accessories" kuenda ku "midziyo yakajairika mumadhipatimendi emishonga yenyukireya", uye zvakare inoratidza kuti nyanzvi uye nehungwaru yekutarisisa mwaranzi mhinduro dzave chinhu chikuru chinodiwa pakuvaka madhipatimendi emazuva ano emishonga yenyukireya.
Matatu ekutanga ekutarisa mamiriro ePET-CT radiation kuchengetedzwa
Saiti radiation yekutarisa: kubva kune static dziviriro kusvika kune ine simba maonero
Kuchengetedzwa kwemwaranzi mumadhipatimendi emazuva ano ePET-CT haachavimbi nekudzivirira kwemuviri chete, asi zvinodawo kugadzwanetwork yenguva yakazara yekutarisa. Zvinoenderana neazvino zviyero, marudzi matatu emidziyo yekutarisa anofanirwa kuisirwa:
Regional Radiation Monitor:Yakagadziriswa inoenderera mberi yekutarisa probesinoda kuiswa panzvimbo dzakakosha semakamuri emishonga, makamuri ekuvheneka, nenzvimbo dzekumirira kuti dzitarise shanduko mumadhasi egamma-ray munguva chaiyo.
Iyo Shanghai RenjiRJ21-1108 mudziyoinoshandisa GM tube detector ine huwandu hwe 0.1μSv/h ~ 1Sv/h, iyo inogona kuona kukanganiswa kwemwaranzi uye kukonzera ma alarm. Mumwe mugamuchiri anogona kuwedzerwa kuti abatanidzeprobes dzakawandakuvaka yakakwana yedhipatimendi yekutarisa network.
Exhaust emission monitoring: Tichifunga nezve njodzi yeradioactive aerosols, iyo ventilation system inofanirwa kuve yakashongedzerwaan activated carbon filtration inonyatso tarisisa module. Iyo yazvino mirau inoda kuti iyo filtration mudziyo unofanirwa kuve uine16 akaturikidzana eakagadzirwa kabhoni mbiya, vhoriyamu yekuburitsa inofanira kunge iri ≥3000m³/h, uyeyakasiyana-siyana yekumanikidza sensor inofanira kushandiswakutarisa kushanda kwesefa munguva chaiyo.
Shanghai Renji inopa inofananidzira pombi radiation sensors iyo inogona kutarisa radioactive chiitiko chekupedza gasi pamhepo kuti ive nechokwadi chekuteedzera nyika emission standard.
Waste treatment monitoring : Mvura inonyudzwa detectorsinofanira kuiswa mumadziva anoora uye nzvimbo dzokuchengetera marara zvakasimba. Chiyero chekudzivirira chinofanira kusvika IP68uye inogona kumira kunyorova kwepamusoro uye nzvimbo dzinoora. Iyi mhando yemidziyo inogona kurekodha iyo yose yekuora maitiro eradioactive wastewater kudzivirira isina kukwana yakaora tsvina yemvura kuti isapinda mumanayita pombi network.
Shanghai Renji RJ12 midziyo inoshandisa yakakura vhoriyamu scintillation crystal detector
Kunzwa kuCs-137 nuclides kuri kusvika2000cps/(μSv/h). Kana kusvibiswa kwaonekwa, sisitimu inongonzwika alarm inonzwika uye yekuona uye inorekodha ID yevashandi kudzivirira kupararira kwekusvibiswa.
Shanghai Renji RJ31-1305 adoptsGM detector dhizaini, iyo inogona kuratidza iyo yakawedzera dose munguva chaiyo uye inonyevera otomatiki kana ichisvika padanho repagore redosi.
Equipment operation yekutarisa: kubva kune imwechete-muchina kuona kune system yekubatanidza
Iko kuchengetedzeka kwemwaranzi yeazvino PET-CT michina inoda kugadzwa kweakawanda-nhanho yekudzora majoini maitiro:
Scanning room door interlock: uchishandisa radiation sensing + mechanic interlocking tekinoroji, kana iyo detector yaona kuti indoor radiation level inodarika mwero, inozvivharira yega nzira yekudzivirira yekuvhura gonhi kudzivirira kupinda netsaona.
Emergency interruption system: Emergency stop switches inoonekwa kubva munzvimbo dzakawanda inogadziriswa muimba yekombuta, iyo yakabatana neShanghai Renji RJ21 system. Kana yangotanga, scan inozomiswa nekukasira uye kupera kunotangwa.
Mishonga yekurongedza yekutarisa: Isa fume hood radiation sensormuradioactive drug operation area , zvinoda kuti simba remhepo rakashata rive ≥0.5m/s uye kumhanya kwemhepo paburi reruoko kuve ≥1.2m/s kuona kuti zero aerosol yabuda.
Shanghai Renji Radiation Monitoring Chigadzirwa Matrix
Shanghai Renji inopa zvikamu zvina zvehunyanzvi hwekutarisisa michina kune ese mamiriro ePET-CT madhipatimendi:
Kuongorora kwehunyanzvi kwezvigadzirwa zvakakosha:
Iyo system host inoshongedzerwa ne10.1-inch LCD kuratidza, iyo inogona kuratidza chaiyo-nguva dosi chiyero che6 probes panguva imwe chete. Kana kukosha kwekuona kuchidarika chikumbaridzo chekare, inokonzera 85-decibel inzwi uye chiedza chechiedza uye inobudisa chiratidzo chekuchinja, chinogona kuvharira nekudzora magonhi ekudzivirira, exhaust systems nemimwe michina.
2. Pedestrian Monitoring Door RJ12-2030
Iyo innovative self-calibration algorithm inoderedza chiyero chenhema chearamu kusvika pazasi 0.05% nekuenderera mberi nekutarisa mamiriro ekunze uye otomatiki kugadzirisa nzvimbo yereferenzi. Iyo sisitimu ine infrared yekumhanyisa kuyerwa module, iyo inogona kunyatso kunyora nguva iyo vanhu vanopfuura nepakati uye nehurefu hwenguva yavanogara, ichipa tsigiro yedata yekutsvagisa kusvibiswa. Iyo data yekuona inokwidzwa kupuratifomu yegore munguva chaiyo kuburikidza ne4G/WiFi.
Chigadzirwa chakabatwa nemaoko chinobatanidza teknolojia yekuongorora huviri: plastiki scintillator detector (20keV-7MeV) inokonzera kutarisa kwepamusoro-soro; iyo GM chubhu detector (60keV-3MeV) inovimbisa huchokwadi pamatunhu akakwirira. Yakashongedzerwa ine 2.4-inch touch screen, inogona kuchengeta zviuru zvina zvearamu marekodhi, ichiita kuti ive yakanyanya kukodzera midziyo yekuongorora QA uye kugadzirisa dambudziko.
Nguva yekutumira: Jul-22-2025