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Iingcebiso ezi-4 zokukufundisa indlela yokukhetha iivalvu zococeko
I-valve ihlulwe kwibakala lokutya kunye nebakala lezoshishino, umehluko omkhulu kukuba ucocekile okanye cha.Njengevalve yebakala lokutya kunye neemfuno ezikhethekileyo kwishishini lokuvelisa i-valve, kufuneka ifakwe kwindawo evaliweyo okanye ulwelo, kwaye ibakala loshishino linokuthelekiswa.Inst...Funda ngokugqithisileyo -
Iivalvu ze-COVNA zeProjekthi yamanzi okuSela
Amanzi ngokwenene abalulekile kubo bonke ubomi.Izakhamzimba zibalulekile kubomi bayo yonke iseli emzimbeni womntu.Ukunqongophala kwamanzi okusela acocekileyo, acocekileyo kuseyeyona ngxaki inkulu ejongene nabantu kwihlabathi lanamhlanje, ngakumbi kwimimandla yasemaphandleni, apho iinkqubo ezinkulu zamanzi zoluntu zingafumanekiyo okanye zingonelanga...Funda ngokugqithisileyo -
Iivalvu ze-COVNA kwiiNkqubo eziBalulekileyo zokutsalwa kweoyile
Indlela yokutsalwa kweoyile ebalulekileyo ibhekisa kwindlela yokukhupha ioyile efunekayo kwizityalo.Iindlela eziqhelekileyo zokukhutshwa kweoli efunekayo ziquka i-distillation ye-steam, i-solvent extraction, i-cold-pressed extraction, njl.Inceda inkqubo ...Funda ngokugqithisileyo -
Iivalvu ze-COVNA kwiiNkqubo zoGutyulo lweBoiler
Inkqubo yogutyulo lwamanzi amdaka ebhoyila ibhekisa ekukhutshweni kogutyulo lwelindle kwibhoyila ukunqanda ukulinganisa okanye iingxaki zomhlwa, ukuze kwandiswe ubomi bokusebenza bebhoyila.I-valve sisixhobo soshishino esiza kwibhoyila ukukhupha ilindle, enokuphucula ngokufanelekileyo ukukhutshwa kwe-lindle e ...Funda ngokugqithisileyo -
Iivalvu zeCOVNA zeMembrane Bioreactor
Ukunqongophala kwamanzi kuthetha ukuba amanzi kufuneka acocwe kwaye aphinde asetyenziswe.I-membrane bioreactor sisixhobo sokunyanga amanzi.Isetyenziswa kakhulu kumasipala nakwimizi-mveliso yokucoca amanzi amdaka.Ivalve sisixhobo solawulo lwamanzi esinokusetyenziswa kwi-membrane bioreactors kwaye incede ekulawuleni ulwelo ...Funda ngokugqithisileyo -
Iivalvu ze-COVNA zeNkqubo yokuDosa
Inkqubo yedosing sisixhobo esidibeneyo sokulinganisa, ukuxuba, ukufakwa kunye nokulawula okuzenzekelayo.Isetyenziswa ngokubanzi kwiplanti yamandla amanzi akrwada, amanzi ebhoyila yokutya, inkqubo ye-petrochemical dosing, unyango lwamanzi amdaka, ukunkcenkceshela kwezolimo, njl.Funda ngokugqithisileyo -
Iivalvu ze-COVNA zoMtshini wokuZalisa uLwalwe
Umatshini wokuzalisa ulwelo usetyenziselwa ukuzalisa zonke iintlobo zolwelo, njengamanzi acocekileyo, utywala, ubisi, iziphuzo ze-carbonated, i-soy sauce, ioli kunye nokunye.Isetyenziswa kakhulu kwishishini lotywala, ishishini lobisi, ishishini lesiselo kunye namanye amashishini afuna ukuzaliswa.Oomatshini bokuzalisa ulwelo basinceda sizalisekise...Funda ngokugqithisileyo -
Iivalvu ze-COVNA zeNkqubo yokuShishina koMlilo
Inkqubo yokutshiza umlilo yindlela esebenzayo yokukhusela umlilo.Amanzi anikezelwa yinkqubo yokubonelela ngamanzi, ahanjiswe kumbhobho ngamnye wokuhambisa amanzi, kwaye atshizwe ngesixhobo sokutshiza, kwaye umlilo ucinywe ngempumelelo, ngaloo ndlela uqinisekisa ukhuseleko lomntu.Iivalvu ziyanceda...Funda ngokugqithisileyo -
Iivalvu zeCOVNA zeTanki yokuGcina iGesi
Iitanki zokugcina igesi zilungele nasiphi na isicelo esifuna ukugcinwa kwegesi, njengokugcinwa kwegesi yendalo, ukugcinwa kwegesi yendalo, njl njl. .Kweli nqaku, w...Funda ngokugqithisileyo -
Iivalvu ze-COVNA kwiiNkqubo zokuCoca amanzi aphantsi komhlaba
Kukho iintlobo ngeentlobo zongcoliseko kumanzi aphantsi komhlaba, njengesinyithi esinzima, i-organic matter, i-pigments, njl njl. I-organic matter enjalo inokubangela umhlwa kwimibhobho kwaye ingcolise umgangatho wamanzi, ngaloo ndlela ibeka emngciphekweni indawo yokuhlala kunye nempilo yabantu.Ke ngoko, unyango lokucocwa kwamanzi aphantsi komhlaba luyimfuneko...Funda ngokugqithisileyo -
Iivalvu ze-COVNA ze-Ion Exchange Equipment
Itekhnoloji yokutshintshiselana nge-Ion yindlela esetyenziswayo ukuvelisa amanzi athambekileyo aphezulu athambekileyo kunye netyuwa.Le teknoloji isetyenziswa ngokubanzi kumashishini amaninzi okucoca amanzi.Ivalve isetyenziselwa ukuthutha amanzi okanye ukulungelelanisa ukuhamba kwamanzi ukunceda izixhobo zokutshintshiselana nge-ion ukuphucula imveliso ye-effi...Funda ngokugqithisileyo -
Iivalvu ze-COVNA zokuLungisa Ukucoca Ukutya Amanzi amdaka
Ukwenziwa kokutya kuvelisa amanzi amdaka, kubandakanywa nolwelo lomzimba wezilwanyana, izibulali-zinambuzane, izibulali-zinambuzane, izinto eziphilayo, nokunye.Ke ngoko, kwishishini lokulungisa ukutya, unyango lwamanzi amdaka luyimfuneko kakhulu.Ngokucocwa okusebenzayo kwamanzi amdaka, izinga lokusetyenziswa kobutyebi bamanzi linokuphuculwa...Funda ngokugqithisileyo
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