Ukusetyenziswa kwamalaphu e-glass fiber composite kwi-RTM kunye nenkqubo yokufakwa kwe-vacuum

Amalaphu adibeneyo efayibha yeglasizisetyenziswa kakhulu kwi-RTM (Resin Transfer Molding) kunye neenkqubo zokufaka i-vacuum, ikakhulu kwezi zinto zilandelayo:

1. Ukusetyenziswa kwamalaphu e-fiber edibeneyo yeglasi kwinkqubo ye-RTM
Inkqubo ye-RTM yindlela yokubumba aphoi-resinifakwa kwi-mold evaliweyo, kwaye i-fiber preform iyafunxwa kwaye iqiniswe yi-resin flow. Njengezinto eziqinisayo, amalaphu e-glass fiber composite adlala indima ebalulekileyo kwinkqubo ye-RTM.

1. （1）Impembelelo yokuqinisa: Amalaphu enziwe ngefayibha yeglasi anokuphucula ngempumelelo iipropati zoomatshini zeendawo ezibunjiweyo ze-RTM, ezinje ngamandla okuxinana, amandla okugoba kunye nokuqina, ngenxa yamandla awo aphezulu kunye neempawu zemodulus eziphezulu.
2. （2）Ukuziqhelanisa nezakhiwo ezintsonkothileyo: Inkqubo ye-RTM inokwenza iindawo ezineemilo ezintsonkothileyo kunye nezakhiwo. Ukuguquguquka kunye nobuchule bokuyilwa kwamalaphu e-fiber e-glass composite kwenza ukuba ikwazi ukuziqhelanisa neemfuno zezi zakhiwo zintsonkothileyo.
3. （3）Iindleko zoLawulo: Xa kuthelekiswa nezinye iinkqubo zokubumba ezidityanisiweyo, inkqubo ye-RTM edityaniswe namalaphu adityanisiweyo efayibha yeglasi inokunciphisa iindleko zokuvelisa ngelixa iqinisekisa ukusebenza, kwaye ifanelekile kwimveliso enkulu.

2. Ukusetyenziswa kwelaphu le-fiber yeglasi edibeneyo kwinkqubo yokufakwa kwe-vacuum
Inkqubo yokufaka i-vacuum infusion (kuquka i-VARIM, njl.njl.) yindlela yokufunxailaphu lefayibhaizixhobo zokuqinisa kwindawo evaliweyo yomngundo phantsi kweemeko zoxinzelelo olungelulo lwe-vacuum ngokusebenzisa ukuhamba kunye nokungena kwei-resin, uze emva koko ukucoca kunye nokubumba. Ilaphu elidityanisiweyo lefayibha yeglasi lisetyenziswa kakhulu kule nkqubo.

• （1）Impembelelo yokufunxa: Phantsi koxinzelelo olungelulo lwe-vacuum, i-resin ingafunxa ngokupheleleyo ilaphu le-fiber yeglasi, inciphise izithuba kunye neziphene, kwaye iphucule ukusebenza ngokubanzi kwamalungu.
• （2）Zivumelanise nobukhulu obukhulu kunye namacandelo amakhulu: Inkqubo yokufaka i-vacuum inemiqathango embalwa kubungakanani kunye nokuma kwemveliso, kwaye ingasetyenziselwa ukubumba iindawo ezinkulu kunye namacandelo amakhulu olwakhiwo, njengee-wind turbine blades, ii-hulls, njl. Ilaphu le-glass fiber composite, njengezinto zokuqinisa, linokwanelisa iimfuno zamandla kunye nokuqina kwezi ndawo.
• （3） Ukhuseleko lokusingqongileyo: Njengeteknoloji yokubumba isikhunta evaliweyo, ngexeshai-resinInkqubo yokufaka kunye nokunyanga inkqubo yokufaka i-vacuum, izinto eziguquguqukayo kunye nongcoliseko lomoya olunobuthi zigcinwe kwifilimu yengxowa ye-vacuum, engenampembelelo ingako kwindalo esingqongileyo. Njengento yokuqinisa engenangcoliseko, ilaphu le-fiber yeglasi elidityanisiweyo liphucula ngakumbi ukhuseleko lwendalo lwenkqubo.

3. Imizekelo ethile yesicelo

• （1）Kwintsimi yeenqwelo-moya, amalaphu enziwe ngefayibha yeglasi adityaniswe ne-RTM kunye nenkqubo yokufakwa kwe-vacuum angasetyenziselwa ukuvelisa umsila othe nkqo wenqwelo-moya, iphiko langaphandle kunye nezinye izinto.
• （2）Kwishishini lokwakha iinqanawa, amalaphu enziwe ngefayibha yeglasi angasetyenziselwa ukwenza iisheli, iidekhi kunye nezinye iindawo zesakhiwo.
• （3）Kwintsimi yamandla omoya, amalaphu e-glass fiber composite asetyenziswa njengezinto zokuqinisa kwaye adityaniswe nenkqubo yokufakwa kwe-vacuum ukuvelisa iiblade ezinkulu ze-wind turbine.

Isiphelo
Amalaphu e-fiber e-glass adibeneyo anamathuba amaninzi okusetyenziswa kwaye axabiseke kakhulu kwiinkqubo ze-RTM kunye ne-vacuum infusion. Ngokuqhubeka kweteknoloji kunye nokuphuculwa okuqhubekayo kweenkqubo, ukusetyenziswa kwamalaphu e-fiber e-glass adibeneyo kwezi nkqubo zimbini kuya kuba kubanzi kwaye kunzulu.