Ii-Silicone Defoamers, njengesithako esisebenzayo nesisebenziseka lula, sisetyenziswe kakhulu kumashishini ahlukeneyo. Indima yabo ephambili kukulawula ukwakheka nokugqabhuka kwefoam, ngaloo ndlela inceda ekuphuculeni ukusebenza kakuhle kwemveliso kunye nomgangatho wemveliso. Nangona kunjalo, indlela yokusebenzisa ii-arhente ze-silicone antifoam ngokufanelekileyo, ingakumbi malunga nokusetyenziswa kobungakanani besithako, ukuze kuphuculwe ukusebenza kwayo kubalulekile.
Idosi
Okokuqala, kufuneka kucace ukuba ubungakanani be-silicone Defoamers abungaphezulu koko bungcono. Ngokwesiqhelo, idosi encinci inokufezekisa iziphumo ezimangalisayo zokulwa nokugqwala kunye nokuthintela i-foam. Ngokubanzi, ngokwezicelo ezahlukeneyo, isixa esongeziweyo siphakathi kwe-10 ukuya kwi-1000 ppm ukuze kufezekiswe isiphumo esifunekayo sokulwa nokugqwala. Kakade ke, idosi echanekileyo kufuneka igqitywe ngokwemeko yokusetyenziswa kwayo.
Kwezinye iimeko, ungongeza ubungakanani obufunekayo emva kokuba ifoam ivelisiwe. Umzekelo, kwiinkqubo ezithile zokukhupha amagwebu ezifuna ukuxubana okanye ukusasazwa okuqhubekayo, ungongeza ngokuthe ngqo ii-silicone defoamers. Oku akulawuli kuphela ukwakheka kwefoam ngexesha, kodwa akuchaphazeli nokusebenza kwayo kwasekuqaleni.
Indlela yokusebenza
Ngoko ke, i-silicone defoamer idlala njani indima yayo yomlingo? Okokuqala, i-silicone defoamer ibonakaliswa kukuxinana kwayo okuphantsi kakhulu, oko kuthetha ukuba isixa esincinci kakhulu sinokufikelela kwisiphumo esinamandla sokuqhekeza i-foam kunye nokuthintela i-foam. Okwesibini, njengoko i-silicone inganyibiliki emanzini nakwiioyile ezininzi, olu phawu alupheleli nje ekwenzeni ukuba ibe namandla okuthintela i-foam kodwa luphucula kakhulu ukusebenza kakuhle komsebenzi. Okokugqibela, ii-arhente ze-silicone antifoam ezisetyenziswa rhoqo zenziwe ngeoyile ye-silicone njengesithako esisisiseko, kunye nezinyibilikisi ezifanelekileyo, ii-emulsifiers, okanye izizalisi ezingaphiliyo. Ezi fomyula zahlukeneyo zenza ukuba ii-silicone defoamers zingabi nokusebenza kakuhle kwe-defoaming kuphela kodwa zikwafaneleke kwiindlela ezahlukeneyo zokusebenza.
Ukulumkela
Ulawulo lweMithamo: Umlinganiselo wee-silicone defoamers kufuneka umiselwe ngokweemeko ezithile. Umlinganiselo ongonelanga usenokungawasusi kakuhle amaqamza, ngelixa umthamo ogqithisileyo unokukhokelela kwezinye iingxaki. Ke ngoko, uvavanyo lwangaphambili luyimfuneko ukuze kufunyanwe imithamo efanelekileyo ngaphambi kokusetyenziswa.
Indlela Yokongeza: Ii-defoamers ze-silicone zihlala zikhona kwimo yolwelo kwaye zinokongezwa ngokuthe ngqo kulwelo ukuze ziphathwe okanye zixutywe ngaphambi kokuba zongezwe. Nokuba yeyiphi na indlela ekhethiweyo, ukuxuba okupheleleyo kubalulekile ukuqinisekisa ukusasazwa okufanayo kwe-defoamer kunye nokusebenza kwayo okusebenzayo.
Ingqwalasela yoBushushu: Ukusebenza kwee-defoamers ze-silicone kuchaphazeleka kakhulu bubushushu. Ngokubanzi, kumaqondo obushushu aphezulu, ukusebenza kwazo kwe-defoaming kudla ngokuncipha. Ke ngoko, xa usebenzisa ii-defoamers kwiindawo ezinobushushu obuphezulu, kunokuba yimfuneko ukuqwalasela ukwandisa idosi okanye ukukhetha ezinye iintlobo zee-defoamers.
Amanyathelo okhuseleko: Ii-silicone defoamers zizinto ezisetyenziswa ngamakhemikhali kwaye zifuna ukuphathwa ngononophelo ukuqinisekisa ukhuseleko. Ukudibana ngqo nolusu namehlo kufuneka kuthintelwe, kwaye ukuba kwenzeka ukudibana ngengozi, kufuneka uhlanjwe ngamanzi ngokukhawuleza kwaye ufumane unyango ngokukhawuleza. Ngexesha lokusetyenziswa, kufuneka unxibe izixhobo ezifanelekileyo zokuzikhusela ezifana neeglavu kunye neeglasi.
Ngamafutshane, ii-silicone defoamers zidlala indima ebalulekileyo kumashishini ahlukeneyo. Ngokongeza ii-defoamers ngokufanelekileyo nangokuqonda imithetho yokusetyenziswa kwazo, awunakuyisombulula nje ngempumelelo ingxaki ye-foam, kodwa nokuphucula ukusebenza kakuhle kwemveliso, ukuphucula umgangatho wemveliso.
SingabantuUmthengisi wearhente yokucoca i-foamNceda unxibelelane nam ukuba unayo nayiphi na imfuno.
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Ixesha lokuthumela: Okthobha-09-2024