Isixhobo sokulinganisa uthuli i-CCZ50

1, Isishwankathelo

Isixhobo sokulinganisa uthuli se-CCZ500 sisixhobo esilula ukusisebenzisa, esikhaphukhaphu nesiphathwayo esinokufunda ngokuthe ngqo uxinano lothuli. Sisixhobo sokulinganisa uxinano lothuli oluqhubekayo oluyilwe ngokusekelwe kwindlela yokusasaza ukukhanya, olufunxa kwaye ludibanisa ubuchwepheshe obuphambili bokulinganisa uthuli oluvela kwimithombo yasekhaya neyamazwe ngamazwe. Sisebenzisa i-infrared laser kunye neetyhubhu ze-photomultiplier ezingenisiweyo ukuguqula ubunzulu bokukhanya okusasazekileyo kothuli oluxhonyiweyo kwigumbi elimnyama phantsi kokukhanyiswa kwe-infrared laser ibe sisignali yombane. Ngokumisela kwangaphambili ixabiso le-K, uxinano lothuli lunokubalwa ngokuthe ngqo, olunokusetyenziselwa ukujonga okusingqongileyo okanye ezinye iinkqubo zokulinganisa nokulawula. Iimpawu zalo ziquka: ukulinganisa okukhawulezayo nokuchanekileyo, uvakalelo oluphezulu, ukusebenza okuzinzileyo, umthamo womthwalo onamandla, kunye nokungakhuseleki okuphantsi kokuqokelelana kothuli kwindlela yokukhanya. Ingalinganisa uxinano oluhlukeneyo lothuli ngokuseta kwangaphambili ixabiso le-K, kwaye inokuseta umda we-alamu woxinano lothuli oludlula umda. Xa uxinano lothuli ludlula umda, luya kunika ngokuzenzekelayo i-alamu evakalayo nebonakalayo. Esi sixhobo sihambelana nezixhobo zokulinganisa ezichazwe kwi-MT163-1997 “Iimeko zoBugcisa eziBanzi zoKufunda ngokuchanekileyo izixhobo zokulinganisa uDust Concentration”, i-JJG846-2015 “Imigaqo yoQinisekiso lweSixhobo soKulinganisa uDust Concentration”, i-GB 20964-2007 “Dust Sampler”, kunye nemigangatho ye-GB3836.4-2010, ezikumgangatho we-ExibI Mb (uhlobo olungenakuqhuma kwemigodi) uyilo olungenakuqhuma.

Isixhobo sokulinganisa uthuli sinamandla okudlulisa idatha ye-4G, nto leyo evumela ukudluliselwa kwedatha yokulinganisa ngasemva ngexesha langempela. Oku kwenza kube lula kubasebenzi bokusebenza ukujonga idatha. Okwangoku, isixhobo sixhotyiswe ngemisebenzi emininzi efana nokuvavanya ngexesha, ukufumanisa okuqhubekayo, ukucubungula idatha, kunye ne-alamu engaphezulu komda.

2, Iimpawu

1. Ilula
Incinci kwaye kulula ukuyiphatha, ilungele ukulinganiswa
2. Isebenza kakuhle
Uyilo lokufunda ngqo, utshintsho oluneqhosha elinye, iziphumo zifumaneka ngomzuzu omnye, zilula kwaye zilula
3. Ukuchaneka okuphezulu
Isisombululo: 0.001mg/m3
4. I-alamu ezenzekelayo
Izicwangciso ezinokwenziwa ngokwezifiso, i-alamu ezenzekelayo xa uxinzelelo ludlula umda
5. Ukusetyenzwa kwedatha
Isampuli ecwangcisiweyo, ibala ngokuzenzekelayo umndilili olinganiswe ngexesha (TWA)
6. Uthungelwano
Uthumelo lwe-4G, ukuboniswa okubonakalayo kolwazi lwedatha ngasemva
7. Ayinakulungiswa
Imodyuli yenzwa: Akukho kucocwa, akukho mfuneko yokugcinwa
8. Idibeneyo
Uyilo oludibeneyo, inkangeleko entle, oluqinileyo noluhlala ixesha elide

3, Imisebenzi
1. Ilula
Incinci kwaye kulula ukuyiphatha, ilungele ukulinganiswa
2. Isebenza kakuhle
Uyilo lokufunda ngqo, utshintsho oluneqhosha elinye, iziphumo zifumaneka ngomzuzu omnye, zilula kwaye zilula
3. Ukuchaneka okuphezulu
Isisombululo: 0.001mg/m3
4. I-alamu ezenzekelayo
Izicwangciso ezinokwenziwa ngokwezifiso, i-alamu ezenzekelayo xa uxinzelelo ludlula umda
5. Ukusetyenzwa kwedatha
Isampuli ecwangcisiweyo, ibala ngokuzenzekelayo umndilili olinganiswe ngexesha (TWA)
6. Uthungelwano
Uthumelo lwe-4G, ukuboniswa okubonakalayo kolwazi lwedatha ngasemva
7. Ayinakulungiswa
Imodyuli yenzwa: Akukho kucocwa, akukho mfuneko yokugcinwa
8. Idibeneyo
Uyilo oludibeneyo, inkangeleko entle, oluqinileyo noluhlala ixesha elide