Laboratory COD rhoqo lobushushu heater reflux isixhobo digester

Intshayelelo yemveliso

I-LH-6F imfuno ye-oksijini yeekhemikhali (COD) ehlakaniphilei-refluxisixhobo sokugaya senziwe kwaye senziwa ngokuhambelana ngokupheleleyo nomgaqo womgangatho omtsha wesizwe "HJ 828-2017 Ukumiselwa koMgangatho waManzi we-Chemical Oxygen Demand Dichromate Method", kwaye isixhobo sithatha ingqalelo umgangatho wokuqala wesizwe. Isixhobo samkela amacandelo amnyama amnyama afudumalayo kunye namanyathelo okugcina ubushushu. Iyunithi nganye yokufudumeza inokulawula ngokuzimeleyo ukushisa. Ukusebenza kokufudumeza kuphezulu, amandla okulawula ukushisa anamandla, kunye nokugcinwa kwamandla, okuphucula kakhulu ukusebenza kokhuseleko lwesixhobo.

Iimbonakalo

1) Umgaqo obandakanyekayo uhambelana nemigangatho yovavanyo lokusingqongileyo.

2) Qinisekisa ukuba isiphumo esihle sokubilisa sifezekiswa ngokusetyenziswa kwamandla aphantsi kweyona ndawo ingcono yokunciphisa;

I-3) Iphaneli yokufudumeza ikristale emnyama: ukumelana nobushushu obuphezulu, ukuxhathisa kwe-corrosion, kulula ukuyicoca, intle kwaye inokwethenjelwa, kunye nokhuseleko oluphezulu;

I-4) Iqondo eliphezulu lobukrelekrele: imowudi yokusebenza ehlakaniphile eyakhelweyo, isitshixo esinye sokugqiba ukugaya kunye nenkqubo yokupholisa;

5) Ukugcinwa kwamandla kunye nokukhuselwa kokusingqongileyo: Indlela yokutshatyalaliswa kobushushu edibeneyo kunye nokupholisa kwamanzi kunye nokupholisa umoya yamkelwe ukuze kuqinisekiswe umphumo wokubuyisela kunye nokugcina imithombo yamanzi;

I-6) Inkqubo yokupholisa umoya: Inokunciphisa ngokukhawuleza ukushisa kwebhotile yokugaya, kwaye ikulungele ukukhupha uvavanyo olulandelayo, olugcina kakhulu ixesha lokufumanisa.

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