I-Polymeric Aluminium Chloride yonyango loomasipala

Ngenkqubela phambili yoluntu kunye nophuhliso lwemveliso yemizi-mveliso, abantu ngokuthe ngcembe bayazi ukuba amanzi asisosixhobo esingathandekiyo, ngenxa yoko unyango lwangaphakathi lwedolophu lufumene ngokubanzi kuzo zonke iindlela zobomi. Kwiminyaka yakutshanje, ukunyuka kwesityalo se-Urbage Shoge Shoge kunye nokuphuculwa komgangatho wokukhutshelwa kwe-loger sisihloko esitsha kunyango lwe-sewage. I-Polymeric Aluminium Chloride luhlobo oluhlanjululwe ngamanzi amaninzi, kwaye owona msebenzi mkhulu kwimveliso ye-alkane, kodwa i-scality ye-alkality ichaphazelekile, kodwa inesiphumo sayo phantsi komgangatho wamanzi ohlukileyo. Kwimveliso yokwenyani, kwelinye icala, umgangatho we-PAC othengelweyo kufuneka uvavanywe, kwelinye icala, ubungakanani be-PAC kufuneka bugqitywe ngokomgangatho wamanzi. Xa umgangatho wamanzi utshintsha, xa umgangatho wotshintsho lwe-PAC othengiweyo, isixa-mali se-PAC kufuneka silungiswe ngexesha. Kwimeko yefuthe elingaguqukiyo, umthamo we-polymeric aluminum chloride kufuneka ulawulwe kangangoko kunokwenzeka, ongenisa iindleko kunye namandla, kwaye ulungele ukhuseleko lwendalo esingqongileyo.

Xa imveliso eqinileyo inyibilikisiwe ibe lulwelo nge-1: 3 amanzi, yongeza ama-10 ukuya kuma-30 amaxesha amanzi kwaye uyisebenze kwi-sundoration efunekayo ngaphambi kokusetyenziswa. I-Doss Offiss Ph i-3.5-5.0, kwaye ukhetha i-pH efanelekileyo ye-pH inokuvelisa eyona nto iphambili. Umthamo unokumiselwa ngokobugqwetha olwahlukileyo lwamanzi aluhlaza. Ngokubanzi i-turbidity yamanzi aphantsi yi-100-500mg / L, ngetoni ye-10,000 ye-10-20kg. I-Raw Trebidity iphezulu, unokunyusa inani lemithango, i-turbidity iphantsi, unganciphisa inani lemida.

Xa isetyenziswa kwiindawo ezisemaphandleni, iarhente inokubekwa kwitanki yamanzi, ivuseleleke ngokulinganayo, i-Atic, umntu ongaphezulu anokusetyenziswa. Iarhente kunye ne-polymer egudileyo yesona siphumo sibalaseleyo. I-anaion polyacrysacsasside okanye i-cullic polyacyractery kunye ne-PAC ingachithwa kwi-dosccullant yeflocture emva kodongwe, okanye i-PAC yokuqala yongezwa kumanzi athathiweyo ukwenza i-adsoctrylam ye-adion polycyrnide emva kodongwe, ibhloko kwi-scalclelent enkulu.

Umthamo we-polymeric aluminium chloride yomgangatho wamanzi ohlukeneyo:

1. Kwi-turbidity ephantsi, hlamba i-Polymeric Aluminiiric ye-piloric chloride enemigangatho yempompo kumyinge we-1: 3 (umlinganiso wobunzima) kwaye uvuselele kude kukhanyiswe ngokupheleleyo.

2. Kwindawo yokugcina amanzi amdaka kunye nokuveliswa kwemveliso, ngokubhekisele kwitoni enye ye-tinguge, beka malunga ne-30g ye-polymeric aluminium chloride yemveliso kuqala. Emva koko, faka iimveliso zePolyacyssasside.

3. Kwimpatho yokuntywila ye-Mill yePosi yePhepha, sebenzisa umda we-turbidity ephantsi emanzini ukuba yongezwe kulungelelwaniso. Ukuba impembelelo ayicacanga, inokuphinda yongeze ngokufanelekileyo.

4.Uye ke i-turbidity yamanzi aphantsi yi-100-500mg / L, idosi yi-5-10mg, okt, idosi i-5-10kg iwaka leetoni zamanzi Umgangatho, nyula ixabiso elilungileyo, uze ulisebenzise.

Umkhwa obangelwe kukungcoliseka kwamanzi ubekwe kwiintliziyo zabantu, uphuhliso oluzinzileyo lwezoqoqosho noluntu, abantu babeka phambili iimfuno eziphezulu zonyango, ukuthintelwa kongcoliseko kunye nolawulo lophando kufuneka lwenziwe ngobunzulu. Kwindlela yokufezekisa ingxaki yokufumana impatho yonyango, ukusetyenziswa kophando lweekhemikhali kwimeko ebalulekileyo. Ukusetyenziswa ngokufezekileyo kweekhemikhali zonyango zaManzi ngokwayo kukukhusela imeko yamanzi. Xa usebenzisa i-PAC i-PAC iFlocculant kwizityalo zamanzi amdaka asezidolophini, imithamo efanelekileyo ye-PAC kufuneka igqitywe ngokudibanisa umgangatho we-PAC ethengiweyo kunye nenqanaba lokungcoliseka kwamanzi amdaka asekhaya.