Mtengo COD Analyzer pa intaneti
Kuzindikira Mfundo
Onjezani njira yodziwika ya potaziyamu dichromate ku zitsanzo za madzi, ndipo gwiritsani ntchito mchere wa siliva monga chothandizira ndi mercury sulfate ngati masking agent mu sing'anga ya asidi yamphamvu. Pambuyo mkulu-kutentha ndi mkulu-anzanu chimbudzi anachita, azindikire absorbance wa mankhwala pa yeniyeni wavelength. Malinga ndi lamulo la Lambert Beer, pali kulumikizana kwa mzere pakati pa zinthu zomwe zimafunikira mpweya wa okosijeni m'madzi ndi kuyamwa, ndiyeno kudziwa kuchuluka kwa mpweya wofunikira m'madzi.
ZOCHITIKA ZIMAKHALA
| Chitsanzo | AME-3000 |
| Parameter | COD (Kufunika kwa oxygen oxygen) |
| Kuyeza Range | 0-100mg/L, 0-200mg/L ndi 0-1000mg/L, Kusintha kwamitundu itatu, kukulitsidwa |
| Nthawi Yoyesera | ≤45min |
| Chizindikiro Cholakwika | ± 8% kapena ± 4mg/L (Tengani yaying'ono) |
| Malire a kuchuluka | ≤15mg/L (cholakwika chosonyeza: ± 30%) |
| Kubwerezabwereza | ≤3% |
| Kutsika kwapakati pa 24h(30mg/L) | ± 4mg/L |
| Kukwera kwambiri mu 24h (160mg/L) | ≤5% FS |
| Chizindikiro cholakwika | ± 8% kapena ± 4mg/L (Tengani yaying'ono) |
| Memory zotsatira | ± 5mg/L |
| Kusokoneza kwa magetsi | ± 5mg/L |
| Kusokoneza kwa kloridi (2000mg/L) | ±10% |
| Kuyerekeza zitsanzo zenizeni za madzi | CODcr＜50mg/L:≤5mg/L |
| CODcr≥50mg/L:±10% | |
| Kupezeka kwa data | ≥90% |
| Kugwirizana | ≥90% |
| Kusamalitsa kocheperako | ＞168h |
| Magetsi | 220V±10% |
| Kukula kwazinthu | 430*300*800mm |
| Kulankhulana | Deta yeniyeni ikhoza kusindikizidwa papepala.RS232, RS485 mawonekedwe a digito, 4-20mA zotsatira za analogi, 4-20mA zolowetsa zaanalogi, ndipo masiwichi angapo amapezeka kuti asankhe. |
Makhalidwe
1. Analyzer ndi miniaturization kukula, yomwe ndi yabwino kukonzanso tsiku ndi tsiku;
2. Ukadaulo wotsogola kwambiri wa metering ndi ukadaulo wozindikira umagwiritsidwa ntchito kuti ugwirizane ndi matupi amadzi osiyanasiyana ovuta;
3.Mitundu itatu (0-100mg/L), (0-200mg/L) ndi (0-1000mg/L) imakwaniritsa zofunikira zambiri zowunikira madzi. Mtunduwu ukhozanso kukulitsidwa malinga ndi momwe zinthu zilili;
4. Zokhazikika-zokhazikika, nthawi, kukonza ndi njira zina zoyezera zimakwaniritsa zofunikira za kuchuluka kwa kuyeza;
5.Kuchepetsa ndalama zogwirira ntchito ndi kukonza ndi kumwa kochepa kwa ma reagents;
6. 4-20mA, RS232/RS485ndinjira zina zamalumikizidwe zimakwaniritsa zofunikira zoyankhulirana;
Mapulogalamu
Chowunikira ichi chimagwiritsidwa ntchito makamaka pakuwunika kwenikweni kwa oxygen wamankhwala
demand (CODc r) co
Lembani uthenga wanu apa ndikutumiza kwa ife
