Isisombululo seAerosol Photometer Calibration

Yintoni iAerosol Photometer Calibration?

I-photometer ye-aerosol yenzelwe ngokusekelwe kumgaqo wokusabalalisa i-Mie. Sisixhobo esibala ukusebenza kakuhle kokucoca ngokulinganisa umlinganiselo woxinaniso lobuninzi bee-aerosol particles (PAO, DOP) emoyeni phezulu nasezantsi kwesampulu elinganiswayo. Ngoku sele isalathiso esibalulekileyo sokusebenza kakuhle kokucoca kwezihluzi eziphezulu. Njengesixhobo esiphambili sovavanyo lobungakanani, i-ISO14644-3 ichaza ngokucacileyo ukuba i-photometer ye-aerosol isetyenziselwa ukwenza uvavanyo lokusebenza lweefilitha eziphezulu.

Ukuchaneka kwesalathiso sefotometer ye-aerosol kuchaphazela iziphumo zovavanyo lwe-filtration esebenzayo ukuya kwinqanaba elithile. Kumashishini afana neenkampani zamachiza ezineemfuno eziphezulu zokucoceka, ukulinganiswa kweefotometers nako kuneemfuno eziphezulu. Iifotomitha ze-aerosol zihlala kufuneka zilinganiswe ngonyaka. Ngokwemigangatho efanelekileyo kunye neenkcukacha, iJunray ibonelela ngesisombululo esipheleleyo sokulinganisa i-aerosol photometer calibration.

Sesiphi isixhobo esifunekayo kukulinganisa iAerosol Photometer?

1, Ifotomitha yeAerosol echanekileyo

I-ZR-6011 yenzelwe ngokusekelwe kumgaqo wokusabalalisa i-Mie kwaye sisixhobo esikhethekileyo sokuvavanya esisetyenziselwa ukulinganisa kunye nokuxabisa ukulandelwa kwee-photometers ze-aerosol. Indlela yokulinganisa i-aerosol isetyenziselwa ukulinganisa kunye nokulandelelwa kwexabiso ukwenza inkqubo epheleleyo yokulandelela ixabiso, eququzelela ukulinganisa ngokukhawuleza kwee-aerosol photometers ngovavanyo lomntu wesithathu kunye namaziko e-metrology.

Ifotomitha yeAerosol echanekileyothanda:

2, i-Aerosol Mist Mixing Isixhobo

Isixhobo sokuxuba inkungu ye-aerosol ye-ZR-1320 sisixhobo esiqonda inkungu ye-aerosol kunye ne-dilution eguquguqukayo kunye nokuxuba ukuvelisa i-aerosol ene-concentration ezinzileyo. Inkqubo yokusebenza kukuzisa umthombo womoya ococekileyo wangaphandle kwisixhobo sokuvelisa i-aerosol ukuvelisa i-aerosol ephezulu, kwaye i-aerosol ingena kwi-dilution kunye negumbi lokuxuba ukuxutywa okuguquguqukayo kunye nokuxuba. Ukulawulwa koxinaniso lwesizukulwana se-aerosol kunokufezekiswa ngokulawulwa kwexesha lokwenyani loxinzelelo lwesixhobo sokuvelisa i-aerosol kunye nesantya se-fan. I-high-effective filter ifakwe phambi kwendawo yokungena ukucoca i-particulate matter emoyeni, ukuqinisekisa ukucoceka kwegesi, kunye nokukhusela amacandelo kwindlela yegesi.

I-3, Ukuhamba okuphathekayo kunye noxinzelelo lweSixhobo sokuQinisekisa esiBanzi

Ukwamkela umgaqo wokulinganisa ukuhamba kwe-orifice kunye ne-sensor ye-high-precision pressure sensor eyakhelwe-ngaphakathi, ingasetyenziselwa ukuhamba kunye nokulinganisa uxinzelelo koomatshini abahlukeneyo, uluhlu lokulinganisa izinga lokuhamba yi-10ml / min ~ 1400 L / min, kunye noluhlu lokulinganisa uxinzelelo. ukuya kuthi ga kwi-60kPa. Isetyenziswa kakhulu ekubekeni iliso kokusingqongileyo, ukhuseleko lwabasebenzi, ezempilo, amaziko ophando lwenzululwazi, amaziko e-metrology, kunye namanye amasebe.Ukuqukuqela okuphathekayo kunye noxinzelelo lweSixhobo sokuLungelela ngokuBanzithanda:

Oku kulandelayo ngumzekelo weenjineli zeJunray ezenza ulungelelwaniso kunye nexabiso lokulandelelwa kweefotomitha ze-aerosol kwiiyunithi zabathengi.