I-ZR-3211C UV DOAS Indlela ye-GAS Analyzer
Izinhlelo zokusebenza
> Ukulinganiswa kwe-SO2 kanye ne-NOx emission concentration, ukugxila okuguquliwe kanye nokukhishwa okuphelele kwazo zonke izinhlobo zamabhayela, izithando zomlilo zezimboni.
> Hlola futhi ulinganise ukunemba kwamathuluzi okulinganisa igesi ephehlwayo eqhubekayo.
> Linganisa amapharamitha we-flue (ingcindezi eguquguqukayo, ingcindezi emile, izinga lokushisa, izinga lokugeleza, ukugeleza okomile okujwayelekile, njll.
> Linganisa i-O2 yegesi kanye ne-coefficient yomoya oweqile.
Amazinga
I-GB13233-2011isitshalo samandla ezinto ezimbiwa phansi esisezingeni lokungcolisa umoya
I-GB/T37186-2018Ukuhlaziywa kwegesi - Ukunqunywa kwe-sulphur dioxide nama-nitrogen oxides - indlela ye-spectrometric ye-ultraviolet differential absorption
HJ 973-2018Ukunqunywa kwe-carbon monoxide kugesi yokukhipha igesi evela emithonjeni yokungcola engaguquki engaguquki ye-electrolysis
HJ 1045-2019Izidingo zobuchwepheshe kanye nezindlela zokuthola izinsimbi zokulinganisa ukumuncwa kwe-ultraviolet yegesi yomoya (SO2kanye ne-NOx) ekungcoleni okungaguqukiimithombo
HJ/T 397-2007Ukucaciswa kobuchwepheshe kokuqapha igesi yemfucuza yemithombo engashintshi
JJG 968-2002Ukulawulwa kokuqinisekisa kwe-flue gas analyzer
Izici
> Ihlolwe i-UV Differential Optical absorption spectroscopy. Ingakwazi ukukala ukuhlushwa kwe-SO2, NOx, O2futhi ayikwazi ukusebenza ethinteke umhwamuko wamanzi kugesi we-flue, ofaneleka ngokukhethekile umswakama ophezulu nezimo zesulfure eziphansi.
> Shintsha ngokuzenzakalelayo ububanzi ngokuya ngamavelu okugxilisa aphezulu naphansi we-SO2, CHA kanye NO2.
> Umthombo wokukhanya kwe-ultraviolet wamukela isibani se-pulse xenon, isikhathi sokushisa singaphansi kwe-10min, futhi impilo yesevisi yinde.
> Ukusekela ukuthinta nokusebenza kokhiye ngesikhathi esisodwa. Isikrini sombala esingu-7.0 intshi, izinga lokushisa elibanzi elisebenzayo, i-Visual ecacile ekukhanyeni kwelanga. Ikhibhodi ayivumeli uthuli futhi ingangeni manzi, elungele izimo zokusebenza ezinzima.
> Ibhethri eliziqukayo ≥3H.
> Londoloza ngokunamandla idatha yokusampula kanye nedatha ye-spectral, futhi uthumele ithebula le-excel.
> Ifakwe i-pitot tube kanye nenzwa yezinga lokushisa kwentuthu, ingakala izinga lokushisa lentuthu nezinga lokugeleza.
Diliva Izimpahla
Imingcele yokusingatha
| Ipharamitha | Ibanga | Isixazululo | Iphutha |
| Ukushisa kwegesi yomkhuhlane | (0~500)℃ | 1℃ | ±3.0℃ |
| I-flue gas static pressure | (-30–30)kPa | 0.01kPa | ±2.0%FS |
| I-flue gas dynamic pressure | (0～2000)kPa | 0.01kPa | ±2.0%FS |
| Ukugeleza kwesampula | ≥1L/min | 0.1L/min | |
| Ukucindezela okuphelele | (60~130)kPa | 0.01kPa | ±0.5kPa |
| I-coefficient yomoya eyeqile | 1~99.99 | 0.01 | ±2.5% |
| Izinga lokushisa lokusebenza | (-20 ~ 50)℃ | ||
| Ukugcinwa kwedatha | ＞1000000 amaqembu | ||
| Ukunikezwa kwamandla kagesi | I-AC220V±10%,50Hz | ||
| Usayizi | (ubude 370×ububanzi 170×ubude 305)mm | ||
| Isisindo | Mayelana ne-7kg (ibhethri ifaka) | ||
| Umsindo | ＜65dB(A) | ||
| Ukusetshenziswa kwamandla | ＜120W | ||
Imingcele yesampula ye-flue gas
| Ipharamitha | Ibanga | Isixazululo | Iphutha |
| S02 | Ibanga eliphansi:(0~430)mg/m3 Ibanga eliphezulu:(0~5720)mg/m3 | 0.1 mg/m3 | Iphutha elihlobene: ± 3%l Ukuphindaphinda:≤1.5%l Isikhathi sokuphendula:≤90sl Ukuzinza:Isikhombi sokushintsha ngaphakathi kwe-1h＜5%l Umkhawulo wokutholwa:SO2≤2mg/m³NO≤1mg/m³NO2≤2mg/m³ |
| CHA | Ibanga eliphansi:(0~200)mg/m3 Ibanga eliphezulu:(0~1340)mg/m3 | 0.1 mg/m3 | |
| CHA2 | Ibanga eliphansi:(0~300)mg/m3 Ibanga eliphezulu:(0~1000)mg/m3 | 0.1 mg/m3 | |
| O2 | (0-30)% | 0.1% |
