Eyonaimathiriyeli edibeneyo ziintsinga kunye neereyini. Imicu idla ngokuba yiglasi okanyeiifayibha zekhabhoni , ezibonelela ngamandla afunekayo kunye nokuqina kwimveliso. Nangona kunjalo, xa isetyenziswe yodwa, ukusebenza kokugqibela kwemveliso akunakufumaneka. Ifayibha inokufakwa kwi-resin kwaye emva koko inyangelwe ukuhlangabezana namandla, ukuqina, kunye neemfuno zokunciphisa ubunzima bezicelo zoyilo ezahlukeneyo, yongeza izibonelelo ezininzi kwimveliso yokugqibela.
Xa kuziwa kwii-resins, unokhetho oluninzi kwaye unokukhetha izongezo ze-resin kwiimfuno zakho zesicelo. Ngoko ke, kubalulekile ukuqonda umahluko phakathi kwe-resin kunye nendlela ezichaphazela ngayo izinto ezidibeneyo.
Ixhasa umsebenzi okhoyo
Zonke izinto ezidibeneyo zineenzuzo ezifanayo zamandla aphezulu, ukuqina, ubunzima obulula kunye nokuchasana okungcono. Naziphi na ezi zakhiwo zinokuphuculwa ngokusebenzisa i-resin encedisayo. Ukukhetha i-resin engcono kakhulu, kufuneka uqale unqume iimpawu eziphambili ze-compound.
Eyona ndlela inexabiso eliphantsi yokwenza i-composite ekhaphukhaphu kukusebenzisa i-polyester resin engaxutywanga. Le resin inomatshini olungileyo, umbane kunye neekhemikhali kwaye inokusetyenziswa kuluhlu olubanzi lwezicelo eziqhelekileyo, ezinje ngothutho, ulwakhiwo kunye nokwakhiwa koomatshini.
Kodwa ukuba ufuna ukuqina ngakumbi okanye ukomelela, i-epoxy ngokuqinisekileyo yindlela yokuhamba. Ubudlelwane phakathi kwe-epoxy kunye nomsonto womelele. Oku kuthetha ukuba imithwalo ephezulu yokucheba inokugqithiselwa phakathi kweentsinga, okukhokelela kumaxabiso aphezulu kwi-composite. Idityaniswe nenani lefayibha eyonyukileyo eyenziwe zii-epoxy resins, iikhompawundi zamandla agqwesileyo kunye nokuqina okuphezulu zinokwenziwa, kwaye zinokulungiswa ngakumbi kwizicelo zobushushu xa zifuneka.
Ngaphandle koko, ukuba i-composite kufuneka imelane neendawo ezinzima ngaphezu kokuqina, i-vinyl resin inokukhethwa ngcono, kwaye kwizicelo zoshishino apho i-acids kunye neziseko zikhona, ukusetyenziswa kwe-vinyl esters ukwenzela ukusebenza okungcono kwe-composite.
Xa udala iiprofayili ezidibeneyo eziza kuhlanganiswa kunye ne-screws, izinto ezidibeneyo kufuneka zixhathise ukuqhaqha kunye nokutyumza. Nangona oku kunokufezekiswa ngoyilo lwesakhiwo, ukukhetha i-resin efanelekileyo kunokwenza lula ukwakhiwa, ukunciphisa iindleko kunye nokwenza ii-composites ezifanelekileyo kuluhlu olubanzi lwezicelo. Ngokomzekelo, xa kuthelekiswa ne-polyester engaxutywanga, i-polyurethanes yomelele kakhulu, iyenza ibe yinto efanelekileyo kwizicelo ezinjalo.
Kongezwe iimpawu ezintsha
Ukukhetha i-resin edibanisa iimpawu ezibaluleke kakhulu ze-composite ziya kuphucula ukusebenza kunye nobude bexesha elide. Kodwa ukukhetha i-resin ekuhambeni kwexesha akuyi kuphucula kuphela iipropati ezikhoyo.
Iiresin zinokongeza iipropathi ezintsha ngokupheleleyo kwiimveliso ezidibeneyo. Ukongeza izongezo ze-resin kwii-resin kunokubonelela ngeenzuzo ezininzi, ukusuka ekongezeni umphezulu ongcono kunye nombala ukuya kwizixhasi ezintsonkothileyo, ezinje ngokumelana ne-UV, i-antibacterial kunye ne-antiviral properties.
Umzekelo, iirasi eziveziweyo ngokwendalo zehlisa ilanga, ngoko ke ukongeza i-absorbers ye-UV ukumelana imitha ye-UV iphucula ukusebenza okudibeneyo kwindawo eqaqambileyo, ehlala ikhokelela ekuthotyweni kwezinto kunye nokuwohloka.
Ngokufanayo, izongezo ze-antimicrobial zingaxutywa kwi-resin ukuthintela ukungcoliseka kwebhaktheriya okanye i-fungal. Oku kuluncedo kuyo nayiphi na imveliso entsonkothileyo enokwenziwa ngabantu, njengoomatshini, ubunzima, oomatshini, amayeza, njl.
Ukukhethwa kwe-resin yinxalenye ebalulekileyo yoyilo oludibeneyo kwaye akufanele kuhoywe. Izisombululo ezingcono kakhulu zinokudalwa ngokuchonga iimpawu ezinqwenelekayo zezinto ezidibeneyo, ukuqiniswa nge-resin ethile, kunye nokuqwalasela ibhalansi phakathi kwefiber kunye ne-resin.
IGRECHOumzi-mveliso ukhetha ngocoselelo ii-resin ukufezekisa umgangatho we-premiumiimveliso zefiberglass
Qhagamshelana nathi ukufaka isandla kuphuhliso lweshishini lakho.
Whatsapp: 18677188374
I-imeyile: info@grechofiberglass.com
Umnxeba: +86-0771-2567879
Mob.: +86-18677188374
Iwebhusayithi:www.grechofiberglass.com
Ixesha lokuposa: Mar-30-2022
