I-ZR-3211C UV DOAS Indlela yokuHlalutya iGAS
Usetyenziso
> Umlinganiselo we-SO2 kunye noxinzelelo lwe-NOx ephumayo, ugxininiso oluguquliweyo kunye nokukhutshwa okupheleleyo kwazo zonke iintlobo zeebhoyila, iziko lemizi-mveliso.
> Vavanya kwaye ulungelelanise ukuchaneka kwezixhobo eziqhubekayo zokulinganisa igesi yombane.
> Ukulinganisa iiparamitha zeflue (uxinzelelo oluguquguqukayo, uxinzelelo olumileyo, ubushushu, izinga lokuhamba, ukuhamba okuqhelekileyo okomileyo, njl.
> Ukulinganisa i-O2 yegesi kunye ne-coefficient yomoya ogqithisileyo.
Imigangatho
GB13233-2011umgangatho wokukhupha ungcoliseko lomoya wefosili-fuel amandla omoya
GB/T37186-2018Uhlalutyo lwerhasi - Ukumiselwa kwesulphur dioxide kunye nenitrogen oxides - ultraviolet differential absorption spectrometric method
HJ 973-2018Ukumiselwa kwekhabhon monoksayidi kwirhasi yokukhupha evela kwimithombo yongcoliseko esisigxina ehlala ikhona.
HJ 1045-2019Iimfuno zobuchwephesha kunye neendlela zokubona izixhobo zokulinganisa i-ultraviolet zokufunxa eziphathwayo zerhasi yomkhuhlane (SO2kunye NOx) ukusuka kungcoliseko olusisigxinaimithombo
HJ/T 397-2007Iinkcukacha zobuchwephesha zokubeka iliso kumthombo wenkunkuma osisigxina
JJG 968-2002Ukuqinisekiswa kokulawulwa kwe-flue gas analyzer
Iimbonakalo
> Ivavanywe yi-UV Differential Optical absorption spectroscopy. Inokulinganisa ukugxininiswa kwe-SO2, NOx, O2kwaye ayikwazi ukusebenza ichatshazelwa ngumphunga wamanzi kwigesi yombane, elungele ngokukodwa ukufuma okuphezulu kunye neemeko zesulfure ephantsi.
> Guqula ngokuzenzekelayo uluhlu ngokwemilinganiselo ephezulu kunye nephantsi yoxinaniso lwe-SO2, HAYI kunye NO2.
> Umthombo wokukhanya kwe-ultraviolet wamkela isibane se-pulse xenon, ixesha lokufudumala lingaphantsi kwe-10min, kwaye ubomi benkonzo bude.
> Inkxaso yokubamba kunye nokusebenza kweqhosha ngaxeshanye. Isikrini sombala we-7.0-intshi, ukushisa okubanzi okusebenzayo, i-Visual ecacileyo ekukhanyeni kwelanga. Ikhibhodi ayinathuli kwaye ayinamanzi, efanelekileyo kwiimeko zokusebenza ezinzima.
> Ibhetri equlethwe nguwe≥3H.
> Gcina idatha yesampulu ngamandla kunye nedatha ebonakalayo, kunye nokuthumela ngaphandle kwetafile egqwesileyo.
> Ixhotyiswe ityhubhu yepitot kunye nenzwa yobushushu bomsi, inokulinganisa ubushushu bomsi kunye nesantya sokuhamba.
Hambisa iMpahla
Iiparamitha zomamkeli
| Ipharamitha | Uluhlu | Isigqibo | Impazamo |
| Ubushushu begesi yomkhuhlane | (0~500)℃ | 1℃ | ±3.0℃ |
| Uxinzelelo lwerhasi yeflue | (-30–30)kPa | 0.01kPa | ±2.0%FS |
| Uxinzelelo lwegesi yomkhuhlane | (0～2000)kPa | 0.01kPa | ±2.0%FS |
| Isampulu yokuqukuqela | ≥1L/min | 0.1L/min | |
| Uxinzelelo olupheleleyo | (60–130)kPa | 0.01kPa | ±0.5kPa |
| Ukugqithiswa kwe-coefficient yomoya | 1~99.99 | 0.01 | ±2.5% |
| Ubushushu bokusebenza | (-20~50)℃ | ||
| Ukugcinwa kwedatha | ＞1000000 amaqela | ||
| Ukunikezwa Amandla | AC220V±10%,50Hz | ||
| Ubungakanani | (ubude 370×ububanzi 170×ubude 305)mm | ||
| Ubunzima | Malunga ne-7kg (ibhetri ibandakanya) | ||
| Ingxolo | ＜65dB(A) | ||
| Ukutya umbane | ＜120W | ||
Iiparamitha zesampulu yerhasi yomkhuhlane
| Ipharamitha | Uluhlu | Isigqibo | Impazamo |
| S02 | Uluhlu oluphantsi:(0~430)mg/m3 Uluhlu oluphezulu:(0~5720)mg/m3 | 0.1 mg/m3 | Impazamo ehambelanayo: ± 3%l Ukuphinda: ≤1.5%l Ixesha lokuphendula:≤90sl Uzinzo:Utshintsho olubonisayo ngaphakathi kwe-1h＜5%l Umda wokufunyanwa: SO2≤2mg/m³NO≤1mg/m³NO2≤2mg/m³ |
| HAYI | Uluhlu oluphantsi:(0~200)mg/m3 Uluhlu oluphezulu:(0~1340)mg/m3 | 0.1 mg/m3 | |
| HAYI2 | Uluhlu oluphantsi:(0~300)mg/m3 Uluhlu oluphezulu:(0~1000)mg/m3 | 0.1 mg/m3 | |
| O2 | (0-30)% | 0.1% |
