Kwi-intanethi COD Analyzer
Umgaqo-siseko wokufunyanwa
Yongeza umthamo owaziwayo wesisombululo se-potassium dichromate kwisampuli yamanzi, kwaye usebenzise ityuwa yesilivere njenge-catalyst kunye ne-mercury sulfate njenge-mask agent kwi-acid medium eqinile. Emva kobushushu obuphezulu kunye noxinzelelo oluphezulu lokugaya ukutya, qaphela ukufunxa kwemveliso kwi-wavelength ethile. Ngokomthetho kaLambert Beer, kukho ulungelelwaniso lomgca phakathi komxholo wemfuno yemichiza yeoksijini emanzini kunye ne-absorption, kwaye emva koko umisele ukuxinwa kweemfuno zemichiza ye-oksijini emanzini.Qaphela: Kunzima ukudibanisa izinto ezifana ne-hydrocarbons enevumba elimnandi kunye ne-pyridine kwisampuli yamanzi, kwaye ixesha lokugaya lingandiswa ngokufanelekileyo.
IIPARAMETHA ZOBUGCISA
| Umzekelo | AME-3000 |
| Ipharamitha | COD (Imfuno yeoksijini yeChemical) |
| Uluhlu lokulinganisa | 0-100mg/L, 0-200mg/L kunye ne-0-1000mg/L, Uluhlu oluthathu oluzenzekelayo, olunokwandiswa |
| Ixesha lovavanyo | ≤45min |
| Imposiso yokwalatha | ± 8% okanye ± 4mg/L (Thatha encinane) |
| Umda wobungakanani | ≤15mg/L (Impazamo yesalathiso: ±30%) |
| Ukuphindaphinda | ≤3% |
| Inqanaba elisezantsi lokukhukuliseka kwi-24h(30mg/L) | ±4mg/L |
| Umgangatho ophezulu wokukhukuliseka kwi-24h (160mg/L) | ≤5%FS |
| Impazamo yesalathisi | ± 8% okanye ± 4mg/L (Thatha incinci) |
| Impembelelo yememori | ±5mg/L |
| Ukuphazamiseka kwamandla ombane | ±5mg/L |
| Ukuphazamiseka kwekloridi(2000mg/L) | ±10% |
| Ukuthelekiswa kweesampuli zamanzi zangempela | CODcr＜50mg/L:≤5mg/L |
| CODcr≥50mg/L:±10% | |
| Ubukho bedatha | ≥90% |
| Ukuhambelana | ≥90% |
| Ubuncinci bomjikelo wolondolozo | ＞168h |
| Ukunikezwa Amandla | 220V±10% |
| Ubungakanani bemveliso | 430*300*800mm |
| Unxibelelwano | Idatha yexesha langempela inokuprintwa kwiphepha.RS232, RS485 ujongano lwedijithali, i-4-20mA imveliso ye-analog, i-4-20mA igalelo le-analog, kunye neenguqu ezininzi zikhoyo ukuze zikhethwe. |
Iimpawu
1. I-analyzer i-miniaturization ngobukhulu, ekulungele ukugcinwa kwemihla ngemihla;
2. I-high-precision photoelectric metering kunye nokufumanisa iteknoloji isetyenziselwa ukulungelelanisa imizimba yamanzi eyinkimbinkimbi;
3.Iintlobo ezintathu (0-100mg / L), (0-200mg / L) kunye (0-1000mg / L) ziyanelisa uninzi lweemfuno zokubeka iliso lomgangatho wamanzi. Uluhlu lunokwandiswa ngokweyona meko;
4. I-Fixed-point, periodic, ukugcinwa kunye nezinye iindlela zokulinganisa ziyanelisa iimfuno zokulinganisa rhoqo;
5.Ukunciphisa iindleko zokusebenza kunye nokugcinwa ngokusetyenziswa okuphantsi kwee-reagents;
6. 4-20mA, RS232/RS485kunye nezinye iindlela zonxibelelwano ziyanelisa iimfuno zonxibelelwano;
Usetyenziso
Olu hlalutyi lusetyenziswa ikakhulu ukujonga ixesha lokwenyani lweoksijini yeekhemikhali
imfuno (CODc r) co
Bhala umyalezo wakho apha kwaye uwuthumele kuthi
