T9000Kormeeraha Tooska ah ee Tayada Biyaha ee CODcr
Mabda'a Badeecada
Shaybaarada biyaha, xalka dheefshiidka potassium dichromate, xalka silver sulfate (silver sulfate sida kicinta ayaa lagu dari karaa si wax ku ool ah u oksaydhiya iskudhisyada aliphatic toosan) iyo isku darka aashitada sulfuric ee xoogga leh oo lagu kululeeyo 175℃. Midabka iskudhisyada dabiiciga ah ee ku jira xalka oksaydhka dichromate ion wuu isbeddeli doonaa. Falanqeeyaha ayaa ogaanaya isbeddelka midabka wuxuuna isbeddelka u beddelaa qiimaha COD ka dibna wuxuu soo saaraa qiimaha. Qadarka aayada dichromate ee la isticmaalay waxay la mid tahay xaddiga walaxda organic-ga ee oksaydhisa, oo ah COD.
Halbeegyada Farsamada:
| Maya. | Magaca | Tilmaamaha Farsamada |
| 1 | Kala duwanaanshaha Codsiga | Ku habboon biyaha wasakhda ah ee leh COD oo u dhexeeya 10~5,000mg/L iyo fiirsashada koloriin ka yar 2.5g/L Cl-. Sida waafaqsan baahida dhabta ah ee macaamiisha, waxaa loo fidin karaa biyaha wasakhda ah iyadoo fiirsashada koloriin ka yar 20g/L Cl-. |
| 2 | Hababka Tijaabada | Dheefshiidka Potassium dichromate heerkulka sare, go'aaminta midabka |
| 3 | Cabbiraadda baaxadda | 10~5,000mg/L |
| 4 | Xadka Hoose ee Ogaanshaha | 3 |
| 5 | Xallinta | 0.1 |
| 6 | Saxnaanta | ±10% ama ±8mg/L (Qiyaas qiimaha weyn) |
| 7 | Ku celcelinta | 10% ama 6mg/L (Qiyaas ka weyn) |
| 8 | Si aan la fileyn | ±5mg/L |
| 9 | Dhaqdhaqaaqa muddada dheer | ±10% |
| 10 | Wareegga cabbirka | Ugu yaraan 20 daqiiqo. Sida laga soo xigtay muunadda biyaha ee dhabta ah, wakhtiga dheefshiidka waxaa laga dhigi karaa 5 ilaa 120 daqiiqo. |
| 11 | Muddada muunad qaadista | Muddada waqtiga (la hagaajin karo), saacad isku dhafan ama qaabka cabbirka kicinta ayaa la dejin karaa. |
| 12 | Habaynta wareeg | Qalabaynta otomaatiga ah (1-99 maalmood oo la hagaajin karo), sida ku cad muunadaha biyaha ee dhabta ah, habaynta gacanta ayaa la dejin karaa. |
| 13 | Wareegga dayactirka | Muddada dayactirka waa wax ka badan hal bil, qiyaastii 30 daqiiqo mar kasta. |
| 14 | Hawlgalka mashiinka aadanaha | Shaashadda taabashada iyo tilmaamaha la gelinayo. |
| 15 | Ilaalinta is-hubinta | Xaaladda shaqadu waa is-baadhis, aan caadi ahayn ama cillad koronto ma waayi doonto xogta. Si toos ah ayay u baabi'isaa falgalayaasha harsan waxayna dib u bilaabataa shaqada ka dib marka dib loo dejiyo aan caadi ahayn ama cillad koronto. |
| 16 | Kaydinta xogta | Kaydinta xogta ugu yaraan nus sano |
| 17 | Is-dhexgalka gelinta | Tirada beddelka |
| 18 | Is-dhexgalka wax soo saarka | Laba RS485Wax soo saar dijitaal ah, Hal wax soo saar analoog ah oo 4-20mA ah |
| 19 | Xaaladaha Shaqada | Ka shaqaynta gudaha; heerkulka 5-28℃; qoyaan qaraabo ah ≤90% (ma jiro uumi-baxa, ma jiro dharab) |
| 20 | Isticmaalka Kheyraadka Korontada | AC230±10%V, 50~60Hz, 5A |
| 21 | Cabbirrada | 355×400×600(mm) |












