Ikhitshi liza kuvelisa i-lampblack kunye nodaka xa lisetyenziswa. Nokuba kukho i-range hood, ezi lampblack kunye nodaka zinamathela lula eludongeni lwekhitshi, kwiikhabhathi, njl.njl. Ekuhambeni kwexesha, uya kufumanisa ukuba ikhitshi linamafutha, kwaye kufuneka usebenzise isepha yekhitshi ukuyicoca. Ngoko ke, loluphi uhlobo lwesicoci sekhitshi esilungileyo? Xa uthenga olu hlobo lwemveliso, kufuneka ujonge nezithako eziphambili zesicoci sekhitshi.

umfanekiso

1, Yeyiphi isicoci sekhitshi esilungileyo

Isicoci samabala seoyile esinzima. Esi sisixhobo esizinzileyo sokucoca kunye nezicoci ezisebenzisa amanzi. Esi sicoci soyisa iingozi zokhuseleko ezinokubakho zezicoci eziguquguqukayo nezitshayo, kwaye sinokususa amabala ngempumelelo nangokukhawuleza. Asikwazi kuphela ukususa amabala e-oyile ekhitshini ngokukhawuleza, kodwa sikwasusa neoyile yokuthambisa, ioyile yokunyathela, njl.njl. kushishino nakwinkqubo. Sisicoci sokucoca esiphindwe kabini.

UJingjie ococa ikhitshi. UJingjie yi-Unilever evela kusapho oludumileyo lwamazwe ngamazweIspray yobuGcisa bomlingo. UJingjie unembali yokuphuhliswa kwesepha iminyaka engaphezu kwama-41, nto leyo eye yazisa iikhitshi ezicocekileyo kubafazi abaninzi banamhlanje kwihlabathi. UJingjie, onokucoca aze asuse amabala eoyile, akanakususa amabala eoyile ngokufanelekileyo kuphela kodwa unokukunika nokhathalelo olungakumbi ngaphandle kokubangela ingozi. UJingjie waqala ukungena kwimarike yaseTshayina ngo-2012, waza waqala ukubangela impendulo enkulu kwimarike yesepha yaseTshayina, nto leyo elula ngakumbi kwiintsapho ezininzi ukusombulula ingxaki yongcoliseko yeoyile yasekhitshini.

Isepha yeoyile enzima ye-Weiwang range hood. Ifuna nje kancinci ukucoca ikhitshi, ichithe ngamandla amabala aqinileyo aqokelelene ekhitshini, inyibilikise ngokukhawuleza amabala anzima eoyile, kwaye yenze i-range hood yakho, ifeni yokukhupha umoya, kunye nesitovu sakho zikhanye njengentsha.

2, Izithako eziphambili zesicoci sekhitshi

Izicoci zasekhitshini ikakhulu ziquka ulwelo kunye ne-foam, eziquka ikakhulu i-surfactant, i-solvent, i-emulsifier, iziqholo kunye namanzi. Xa isepha ifafazwa phezu kwento eza kucocwa, idibana okanye inyibilikise ukungcola, kodwa ifuna amanzi abalekayo ukuhlamba intsalela yayo. Isicoci sasekhitshini sohlobo lwe-foam sisebenzisa ifomula ekhethekileyo. I-foam incamatheliswe ngqo kwi-oil stain kwaye idibanisa okanye inyibilike. Ayizukuba nolwelo njengesicoci solwelo. Iya kwandisa ixesha lokunyibilika kwezithako zokucoca kunye ne-oil stain yasekhitshini kwaye iphucule ukucoca. Inokubola ngokukhawuleza amabala eoli aqinileyo kunye nokungcola, itshize ngokuthe ngqo amabala eoli, kwaye emva kokuba i-foam isusiwe, yisule kancinci ngeragi ukuze ubone ukuba iba ntsha kakhulu.

Ngowuphi umcoci wekhitshi olungileyo? Ukuba awuyazi le nto, kuyacetyiswa ukuba ujonge izithako eziphambili zomcoci wekhitshi xa uyithenga. Izithako eziphambili zomcoci wekhitshi zezo zingafaki izinto ezicaphukisayo kakhulu kwaye zingalimazi okanye ziphazamise ulusu lomchasi. Ungazama iimveliso ezahlukeneyo ngokwakho ukuze ubone ukuba yeyiphi esebenza ngcono.