Iifilitha zengxowa kunye neekhatriji zokucoca zisetyenziselwa izicelo ezahlukeneyo, ukusuka kwiinkqubo zoshishino ukuya emanzini
unyango kunye nokusetyenziswa ekhaya.Eminye imizekelo eqhelekileyo yile:
Izihluzi zekhatriji: Ukuhluza amanzi angena kwikhaya okanye kwisihluzo se-oyile yemoto
Izihluzi zengxowa: ingxowa yokucoca ivacuum
Izihluzi zeBag
Izihluzi zengxowa zichazwa njengesihluzo selaphu esenzelwe ngokuyintloko ukususa i-particle material
ulwelo.Izihluzi zengxowazidla ngokungaqinanga, zilahlwe, kwaye zitshintshelwe ngokulula.
Izihluzi zengxowa zihlala ziqulethwe kwisitya soxinzelelo.
Izihluzi zengxowa zinokusetyenziswa ngokwahlukeneyo okanye njengoluhlu lweengxowa ezikwinqanawa.
Ulwelo ludla ngokuphuma ngaphakathi engxoweni ukuya ngaphandle.
Isicelo esiphambili se-bag filters kunyango lwamanzi kukususa i-Cryptosporidium oocystskunye/okanye i-Giardia cysts evela kumthombo wamanzi.Izihluzi zengxowaNgokwesiqhelo ayisusi ibhaktheriya, iintsholongwane, okanye iicolloids ezintle.
I-Giardia cysts kunye neCryptosporidium oocysts ziiprotozoan ezifumaneka emanzini.Zinokubangelaurhudo kunye nezinye iingxaki ezinxulumene nempilo ukuba zityiwe.
Ukusetyenziswa kwe-coagulants okanye i-pre-coat ene-bag filters ayiqhelekanga ukucetyiswa ukususela ekususweniimathiriyeli emdaka isekwe kubungakanani bepore obupheleleyo besihluzo endaweni yophuhliso lomaleko kumphezulu wecebo lokuphucula amandla okususa.Ngoko ke, i-coagulants okanye i-aidyasi yangaphambili yonyusa kuphela ilahleko yoxinzelelo ngesihluzi, ifuna isihluzo esithe rhoqoutshintshiselwano.
Usetyenziso
Imizi-mveliso
Okwangoku, i-bag filtration kunye ne-cartridge filtration isetyenziselwa ngokubanzi iinjongo zoshishino kunonyango lwamanzi.Ukusetyenziswa kwemizi-mveliso kubandakanya ukuhluzwa kolwelo kunye nokubuyiswa kwezinto eziqinileyo.
Inkqubo yokucoca ulwelo: Inkqubo yokucoca ulwelo kukucocwa kolwelo ngokukhutshwa kweizinto eziqinileyo ezingafunekiyo.Ulwelo lwenkqubo lubandakanya ulwelo olusetyenziselwa ukupholisa okanye ukuthambisa izixhobo.Kwiizixhobo zoomatshini, okanye ngexesha lokusetyenzwa kolwelo, i-particulate material inokuqokelelana.Ukuze kugcinwe ukucoceka kolwelo, iinqununu kufuneka zisuswe.Isihluzo se-oyile kwisithuthi sakho ngumzekelo omhle wesihluzo sekhatriji esisetyenziselwa ukugcina umgangatho wolwelo lwenkqubo.
Ukususwa kwezinto eziqinileyo / ukuBuyisa: Esinye isicelo semizi-mveliso kukubuyiswa kwezinto eziqinileyo.Ukubuyiswa kwezinto eziqinileyokwenziwa ukubuyisela izinto eziqinileyo ezinqwenelekayo kulwelo okanye "ukucoca" ulwelo ngaphambi kokulandelayounyango, ukusetyenziswa, okanye ukukhupha.Umzekelo, eminye imisebenzi yemigodi iya kusebenzisa amanzi ukuhambisa amanziiiminerali zigrunjwa ukusuka kwindawo ukuya kwindawo.Emva kokuba i-slurry ifike kwindawo yayo efunwayo, iyahluzwa ukuze isuse imveliso efunekayo kumanzi ophethe.
Unyango lwamanzi
Kukho izicelo ezintathu jikelele zokuhluzwa kweengxowa okanye ukuhluzwa kweekhatriji kwindawo yokucoca amanzi.Bazi:
1. Ukuhluzwa kwamanzi angaphezulu okanye amanzi aphantsi phantsi kweempembelelo zamanzi angaphezulu.
2. Ukucoca kwangaphambili ngaphambi konyango olulandelayo.
3. Ukususwa kwezinto eziqinileyo.
Umthetho Wokucocwa kwamanzi angaphezulu (SWTR): Izihluzi zengxowa kunye nezihluzo zekhatriji zingasetyenziselwaukubonelela ukuhluzwa kwamanzi angaphezulu okanye amanzi aphantsi phantsi kweempembelelo zamanzi angaphezulu.Ngenxa yobume bezihluzi zeengxowa kunye nezihluzi zekhatriji, ukusetyenziswa kwazo kuthintelwe kwiinkqubo ezincinci ezinomgangatho ophezulu womthombo wamanzi.Izihluzi zengxowa kunye nezihluzo zekhatriji zisetyenziselwa:I-Giardia cyst kunye ne-Cryptosporidium oocyst ukususwa
Unxunguphalo
Uhluzo lwangaphambili: Iifilitha zengxowa kunye nezihlungi zekhatriji nazo zingasetyenziswa njenge prefilter phambi kwezinye iinkqubo zonyango.Umzekelo inokuba ziinkqubo zokucoca inwebu ezisebenzisa ingxowa okanye isihluzi sekhatriji ukukhusela iinwebu kuyo nayiphi na inkunkuma enkulu enokubakho kumanzi okutya.
Uninzi lweenkqubo zokucoca ingxowa okanye i-cartridge zibandakanya isihluzi sangaphambili, isihluzo sokugqibela, kunye neevalvu eziyimfuneko, iigeyiji, iimitha, izixhobo zokutyisa iikhemikhali, kunye nabahlalutyi be-intanethi.Kwakhona, njengoko ingxowa kunye neenkqubo zokucoca iikhatriji zithe ngqo kumenzi, ezi nkcazo ziya kuba ziqhelekileyo ngokwendalo-iinkqubo zomntu ngamnye zinokwahluka ngandlel’ ithile kwiinkcazelo ezinikelwe ngezantsi.
Isihluzi sangaphambili
Ukuze isihluzo sisuse i-parasitic protozoan efana ne-Giardia kunye ne-Cryptosporidium, ubukhulu bepore yezihluzo kufuneka bube buncinci kakhulu.Ekubeni ngokuqhelekileyo kukho amanye amasuntswana amakhulu emanzini asondliwa kwiinkqubo yokucoca, ukususwa kwala masuntswana makhulu ngesihluzo sengxowa okanye isihluzo sekhatriji kuya kuthanda ukwenza bufutshane kakhulu ubomi babo obuluncedo.
Ukunciphisa le ngxaki, abavelisi abaninzi bakha iinkqubo zabo ngesihluzi sangaphambili.Isihluzi sangaphambili sinokuba yingxowa okanye isihluzo sekhatriji esinobungakanani bepore enkulu noko kunesihluzo sokugqibela.I-prefilter ibamba amasuntswana amakhulu kwaye iwathintele ekongezwe kwisihluzo sokugqibela.Oku kwandisa umthamo wamanzi anokuhluzwa ngesihluzo sokugqibela.
Njengoko kukhankanyiwe, isihluzi sangaphambili sinobungakanani obukhulu bepore kunesihluzo sokugqibela kwaye sithande ukuba nexabiso eliphantsi kakhulu kunesihluzo sokugqibela.Oku kunceda ukugcina iindleko zokusebenza kwengxowa okanye inkqubo yokucoca i-cartridgeiphantsi kangangoko.Ubuninzi bokutshintsha kwesihluzi sangaphambili sigqitywa ngumgangatho wamanzi okutya.
Kungenzeka ukuba i-prefilter ye-bag ingasetyenziselwa kwi-cartridge filter system okanye i-cartridge prefilter isetyenziswe kwi-bag filter system, kodwa ngokuqhelekileyo inkqubo yokucoca isikhwama iya kusebenzisa i-prefilter ye-bag kunye nenkqubo yokucoca i-cartridge iya kusebenzisa i-cartridge prefilter.
Hluza
Emva kwenyathelo lokuhluza kwangaphambili amanzi aya kuthi aqukuqelele kwisihluzo sokugqibela, nangona ezinye iinkqubo zokuhluza zinokusebenzisa amanyathelo okucoca amaninzi.Isihluzi sokugqibela sisihluzo esijonge ukususa ungcoliseko ekujoliswe kulo.
Njengoko kukhankanyiwe, esi sihluzo sithande ukubiza kakhulu ngenxa yobukhulu baso bepore encinci kwaye sinokungena kwiinkqubo ezingqongqo zokuvelisa ukuqinisekisa ukukwazi ukukhupha isingcoliso ekujoliswe kuso.
Iinkqubo ze-Bag kunye ne-cartridge filtration zingaqwalaselwa ngeendlela ezininzi ezahlukeneyo.Ulungelelwaniso olukhethiweyo luxhomekeke kwinani lezinto ezibandakanya umgangatho wamanzi omthombo kunye nomthamo ofunekayo wemveliso.
Iinkqubo zesihluzi sengxowa
Iinkqubo zokucoca ingxowa zinokuza kwiindidi ntlobo zoqwalaselo.Kuqwalaselo ngalunye, i-PA DEP iya kufuna ukuphinda-phinda ngokupheleleyo kuzo zonke izigaba zokucoca.
Iinkqubo zesihluzi esinye:Isixokelelwano sokucoca esinye sinokunqabile ngandlel’ ithile kunyango lwamanziisicelo.Inkqubo yokucoca enye ingasetyenziswa kuphela kwiinkqubo ezincinci kakhulu ezineUmgangatho ophezulu kakhulu womthombo wamanzi.
Isihluzi sangaphambili-IiNkqubo zesihluzi sePosi:Mhlawumbi olona qwalaselo luqhelekileyo lwe ainkqubo yokucoca ingxowasisihluzo sangaphambili – indibaniselwano yesihluzo sesithuba.Ngokusebenzisa isihluzi sangaphambili ukususa amasuntswana amakhulu, ukulayishwa kwisihluzo sokugqibela kunokwehliswa ngokumangalisayo kwaye ugcino lweendleko ezinkulu lunokwenziwa.
Iinkqubo ezininzi zesihluzi:Izihluzi eziphakathi zibekwe phakathi kwesihluzo sangaphambili kunye nesihluzo sokugqibela.
Inyathelo ngalinye lokuhluza liya kuba lihle kunenyathelo langaphambili.
Uluhlu lwesihluzi:Ezinye iinkqubo zokucoca iingxowa zisebenzisa ngaphezulu kwengxowa enye kwizindlu zokucoca.Zeziekubhekiselwa kuzo njengezixhobo zokucoca.Ezi zihluzo zoluhlu zivumela amazinga aphezulu okuhamba kunye namaxesha okuqhuba ixesha elide kuneiinkqubo enyeibhegi kwindlu nganye.
Ixesha lokuposa: Jan-22-2024