1.Product Overview:
Tag nrho cov nitrogen hauv dej feem ntau yog los ntawm cov khoom decomposition ntawm nitrogen-muaj cov organic teeb meem hauv cov kav dej hauv tsev los ntawm cov kab mob, cov dej khib nyiab xws li coking hluavtaws ammonia, thiab cov dej ua liaj ua teb. Thaum tag nrho cov ntsiab lus nitrogen hauv dej siab, nws yog tshuaj lom rau cov ntses thiab ua rau muaj kev phom sij rau tib neeg hauv ntau qhov sib txawv. Kev txiav txim siab ntawm tag nrho cov nitrogen hauv dej yog pab tau los ntsuas cov pa phem thiab kev ua kom huv ntawm tus kheej, yog li tag nrho cov nitrogen yog ib qho tseem ceeb qhia txog dej paug.
Lub ntsuas ntsuas tuaj yeem ua haujlwm tau txais thiab tsis tu ncua rau lub sijhawm ntev yam tsis muaj kev tuaj koom raws li qhov chaw teeb tsa. Nws yog dav siv nyob rau hauv industrial muaj kuab paug paug paug paug pov tseg, municipal dej phwj kho nroj tsuag dej khib nyiab, ib puag ncig zoo nto dej thiab lwm yam sij hawm. Raws li qhov nyuaj ntawm qhov chaw kuaj mob, cov txheej txheem pretreatment tuaj yeem raug xaiv los xyuas kom meej tias cov txheej txheem xeem tau txhim khu kev qha, cov txiaj ntsig kuaj tau raug, thiab ua tau raws li qhov xav tau ntawm ntau lub sijhawm.
2.Product Principles:
Tom qab sib tov cov qauv dej thiab npog tus neeg sawv cev, tag nrho cov nitrogen nyob rau hauv daim ntawv ntawm ammonia dawb los yog ammonium ion nyob rau hauv alkaline ib puag ncig thiab nyob rau hauv lub xub ntiag ntawm sensitizing tus neeg sawv cev reacts nrog poov tshuaj persulfate reagent los ua ib tug xim complex.Lub analyzer kuaj pom cov xim hloov thiab hloov cov kev hloov pauv mus rau ammonia nitrogen tus nqi thiab tso tawm nws.
Txoj kev no yog tsim rau cov dej khib nyiab nrog tag nrho cov nitrogen hauv thaj tsam ntawm 0-50mg / L. Calcium thiab magnesium ions ntau dhau, cov tshuaj chlorine residual lossis turbidity tuaj yeem cuam tshuam nrog kev ntsuas.
3.Technical Parameters:
| Tsis muaj. | Lub npe | Technical Parameters |
| 1 | Ntau yam | Haum rau cov dej khib nyiab nrog tag nrho cov nitrogen hauv thaj tsam ntawm 0-50mg / L. |
| 2 | Kev sim | Spectrophotometric kev txiav txim siab ntawm poov tshuaj persulfate digestion |
| 3 | Kev ntsuas ntau | 0 ~ 50mg / L |
| 4 | Kev kuaj pom Tsawg txwv | 0.02 ib |
| 5 | Kev daws teeb meem | 0.01 ib |
| 6 | Qhov tseeb | ± 10% lossis ± 0.2mg / L (nrhiav tus nqi loj dua)) |
| 7 | Rov ua dua | 5% los yog 0.2 mg / L |
| 8 | Zero Drift | ± 3mg / L |
| 9 | Span Drift | ± 10% |
| 10 | Kev ntsuas lub voj voog | Qhov kev xeem tsawg kawg yog 20 feeb. Xim chromogenic sij hawm tuaj yeem hloov kho hauv 5-120min raws li qhov chaw ib puag ncig. |
| 11 | Lub sijhawm ua piv txwv | Lub sij hawm ncua sij hawm (kho tau), ib teev lossis ntsuas ntsuas hom tuaj yeem teeb tsa. |
| 12 | Calibration voj voog | Tsis siv neeg calibration (1-99 hnub adjustable), raws li cov qauv dej tiag tiag, phau ntawv calibration tuaj yeem teeb tsa. |
| 13 | Kev kho lub voj voog | Lub sijhawm tu ncua yog ntau tshaj ib hlis, txog 30 feeb txhua zaus. |
| 14 | Tib neeg-tshuab ua haujlwm | Kov npo zaub thiab kev qhia tswv yim. |
| 15 | Kev tiv thaiv tus kheej | Cov xwm txheej ua haujlwm yog kuaj tus kheej, qhov txawv txav lossis lub zog tsis ua haujlwm yuav tsis poob cov ntaub ntawv. Tsis siv neeg tshem tawm cov residual reactants thiab rov pib ua haujlwm tom qab rov pib dua lossis tsis muaj zog. |
| 16 | Cov ntaub ntawv khaws cia | Tsis pub tsawg tshaj li ib nrab xyoo cov ntaub ntawv khaws cia |
| 17 | Input interface | Hloov kom muaj nuj nqis |
| 18 | Output interface | Ob RS232 cov zis tawm, Ib qho 4-20mA analog tso zis |
| 19 | Cov xwm txheej ua haujlwm | Ua haujlwm hauv tsev; kub 5-28 ℃; txheeb ze humidity ≤90% (tsis muaj condensation, tsis muaj dew) |
| 20 | Kev siv hluav taws xob thiab kev siv hluav taws xob | AC230 ± 10% V, 50 ~ 60Hz, 5A |
| 21 | Qhov ntev | 355 ×400 ×600 (mm) |
