Ngenxa yokuba iphepha lokucoca kufuneka libe phantsi koxinzelelo ixesha elide ngexesha lomsebenzi, kuyimfuneko ukufumana indlela yokwandisa amandla ephepha lokucoca, ngaphandle koko liya kubola ngokulula.Ke ngoko, iphepha lokucoca kwishishini kufuneka licutshungulwe ngenkqubo "yokudipha"!
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Ngokweenkqubo ezahlukeneyo, inokwahlulwa ibe ziindidi ezimbini: iphepha lokucoca eliqinileyo kunye nephepha lokucoca elinganyangekiyo.Iphepha lokucoca eliphilisiweyo lifakwe ngokubanzi nge-phenolic resin, kwaye emva koko libhakwe kwiqondo lobushushu le-150-180 degrees malunga nemizuzu eyi-15 ukunyanga i-resin kunye nokwandisa ubukhali bephepha lokucoca.Apha “iphepha lokucoca elinyangayo” laphuma!
"Iphepha lokucoca eliphilileyo" liphathwa ngobushushu obuphezulu, kwaye imicu yephepha iphantse igutyungelwe yi-resin."Iphepha lokucoca elinganyangekiyo" ngokuqhelekileyo lisebenzisa i-polyvinyl acetate resin njenge-ejenti yokukhulelwa, kwaye igqitywe ngokuvuza ngokwemvelo emva kokukhulelwa.Ngoko ke, ukuqina kunye nokuqina kwephepha lokucoca akulunganga "njengephepha lokucoca eliphilisiweyo".Ngaphezu koko, "iphepha lokucoca elinganyangekiyo" lilula ukufunxa amanzi kwaye libe manzi, kwaye kwangaxeshanye, ukumelana nobushushu obuphezulu akulunganga "njengephepha lokucoca eliphilisiweyo".Izixhobo zezi ntlobo zimbini zephepha lokucoca ziyafana, kodwa inkqubo yokukhulelwa elandelayo yahluke ngokupheleleyo!——“Iphepha lokucoca elipholileyo” ngokucacileyo lingcono, lingangeni manzi ngakumbi, liyayixhathisa iasidi, liyaxhathisa kubushushu obuphantsi, lixhathisa kubushushu obuphezulu, kwaye liyayixhathisa ialkali.
Isihluzi somoya se-Pawelson® sisebenzisa iphepha lokucoca i-Ahlstrom, kwaye iphepha lokucoca linyangekile kubushushu obuphezulu, akukhathaliseki nokuba injini yakho ijongana nemekobume erhabaxa, iya kuhlala iqinisekisa ukuba injini yakho isebenza kakhulu.
Ixesha lokuposa: Feb-15-2023