Ukukhipha i-vacuumisho ukusebenzisa ithempulethi yoqobo ukwenza isikhunta se-silicone esimeni se-vacuum, futhi siyithululwe ngento ye-PU esimweni se-vacuum, ukuze kufane nesifaniso esifanayo nesifanekiso sokuqala.Ngenxa yejubane layo elisheshayo nezindleko eziphansi, lobu buchwepheshe bunciphisa kakhulu izindleko zokuthuthukiswa komkhiqizo, imijikelezo kanye nezingozi.
Izinto zokwenza isikhunta se-silicone yilezi: i-silicone yasekhaya, i-silicone engenisiwe, i-silicone ebonakalayo, ne-silicone ekhethekile.
Izinto ezisetshenziswa emikhiqizweni yokukhiqiza yilezi: i-PU yasekhaya, i-PU engenisiwe, i-PU esobala, i-PU ethambile, i-Saigang, i-ABS, i-PP, i-PC, i-ABS ephikisana nokushisa okuphezulu, njll.
Inqubo yokukhiqiza yeukukhishwa kwe-vacuum:
Ngaphambi kokwenza isikhunta se-silicone, udinga ukwenza ipuleti yasekuqaleni, engenziwa ngokucubungula i-cnc noma ukuphrinta kwe-3D, bese uqala ukwenza isikhunta se-silicone.I-silicone ne-ejenti yokwelapha ixubene ngokulinganayo.Ukubonakala kwe-silicone yesikhunta kuwuketshezi olugelezayo, futhi ingxenye engu-A i-silicone, ingxenye ye-B iyi-ejenti yokwelapha.
Ukuhlanzakanye nokukhipha amagwebu omoya: Ngemva kokuba ijeli ye-silica ne-ejenti yokwelapha kuxutshwe ngokulinganayo, vacuum futhi ukhiphe amabhamuza omoya.Isikhathi sokuhlanza akufanele sibe side kakhulu.Ngaphansi kwezimo ezijwayelekile, akufanele idlule imizuzu eyishumi.Uma isikhathi sokuhlanza siside kakhulu, ijeli ye-silica izolapheka ngokushesha.Ukusabela kokuxhumanisa kwenzeka, okwenza i-silicone isiqephu-by-piece, ingakwazi ukupendwa noma ukuthululwa.
Ukuxubha noma inqubo yokusebenza: thela ijeli ye-silica ekhishwe kumabhamuza omoya emkhiqizweni ngokuxubha noma ngokuthela (Qaphela: umkhiqizo noma imodeli okufanele ikopishwe ngaphambi kokuthelwa kwejeli yesilika kufanele ikhishwe nge-ejenti yokukhulula noma i-ejenti yokukhulula) , Bese usebenzisa ijeli ye-silica emkhiqizweni.Ukugqoka kufanele kube okulinganayo.Ngemuva kwemizuzu engama-30, namathisela ungqimba lwendwangu ye-gauze fiber weft ukwandisa amandla nokushuba kwejeli ye-silica.
Ukukhiqizwa kwesikhunta sangaphandle: indlela evamile kanye nezinto ezisetshenziswayo ukuzungeza isikhunta ngamabhodi epulasitiki noma amabhodi okhuni, futhi ugcwalise ikhabhinethi yokubumba nge-plaster.Vele unamathisele ungqimba lwendwangu ye-fiber yengilazi, bese upenda futhi unamathisele, bese uphinda izingqimba ezimbili noma ezintathu ukuze uqedele isikhunta sangaphandle sesikhunta.
Indlela yokusebenza yokuthulula noma ukuthulula isikhunta: ukuthulula noma ukuthulula isikhunta kusetshenziselwa imikhiqizo elula noma elula.Awukho umugqa wokubumba wokonga umsebenzi nesikhathi, okungukuthi, beka umkhiqizo noma imodeli ofuna ukuyikopisha, bese ubeka ijeli ye-silica evalekile ngqo.Thela phezu komkhiqizo, ulinde ukuthi ijeli ye-silica yome futhi ibumbe, bese ukhipha umkhiqizo.(Qaphela: Isikhunta se-perfusion ngokuvamile senziwe ngejeli ye-silica enobulukhuni obuthambile, ukuze kube lula ukubunjwa futhi ngeke kulimaze umkhiqizo ekubunjweni kwe-silicone).
Uma ufuna ukudingaI-Vacuum CastingIzingxenye, sicela usithinte ngokukhululekile.
Isikhathi sokuthumela: Sep-29-2022