Selelekela
Sehloohong se fetileng, re ile ra hlahloba bokhoni ba ho fetolaPolypropylene e matlafalitsoeng ka Glass Fibre e telele(LGFPP) indastering ea likoloi.Leha LGFPP e fana ka motsoako o qobellang oa matla, thepa e bobebe, le melemo ea tikoloho, nts'etsopele ea eona e hlahisa liphephetso tse ikhethang mme e hloka ho shebisisoa ka hloko lintlha tsa bohlokoa.
Ho Utulla Liqholotso ho Ntlafatso ea LGFPP
Phatlalatso le Phatlalatso ea Fiber:
Ho fihlella ho hasana ho tšoanang le ho ajoa ha likhoele tse telele tsa khalase ka har'a matrix a polypropylene ho bohlokoa bakeng sa ho netefatsa thepa le ts'ebetso e ts'oanang.Ho hasana ho fokolang ho ka lebisa khatellong ea maikutlo sebakeng sa heno le ho fokotsa matla a mochini.
Fiber Orientation le Alignment:
Ho laola chebahalo le ho tsamaisana ha likhoele tse telele tsa khalase ho bohlokoa bakeng sa ho holisa thepa ea anisotropic, haholo matla le ho satalla.Mokhoa o sa nepahalang oa fiber o ka fella ka ts'ebetso ea mochini e senyehileng.
Fiber-Matrix Adhesion:
Ho khomarela ka matla pakeng tsa likhoele tse telele tsa khalase le polypropylene matrix ke ntho ea bohlokoa bakeng sa phetiso e sebetsang ea khatello ea maikutlo le ho jara mojaro.Ho khomarela ho fokolang ho ka lebisa ho hula fiber le ho hlōleha pele ho nako.
Ho sebetsana le Mathata:
Ho kenyelletsoa ha likhoele tse telele tsa khalase ka har'a polypropylene ho ka hlahisa mathata a ts'ebetso, joalo ka ho eketseha ha viscosity le ho fokotsa phallo ea ho qhibiliha.Sena se hloka optimization e hlokolosi ea li-parameter tsa ts'ebetso ho fihlela motsoako o ts'oanang le ho thibela ho phatloha ha fiber.
Litšenyehelo:
Tšebeliso ea likhoele tse telele tsa khalase e ka eketsa litšenyehelo tse akaretsang tsa thepa ha e bapisoa le polypropylene ea setso.Sena se hloka tlhahlobo e hlokolosi ea melemo ea litšenyehelo le ho lokafatsa tšebeliso ea LGFPP.
Lintlha tsa Bohlokoa Bakeng sa Ntlafatso e Atlehileng ea LGFPP
Khetho ea Lintho:
Ho khetha ka hloko mofuta o nepahetseng oa likhoele tse telele tsa khalase le resin ea polypropylene ho bohlokoa bakeng sa ho fihlela thepa le ts'ebetso e lakatsehang.Lintlha tse kang bolelele ba fiber, bophara, phekolo ea bokaholimo, le boima ba limolek'hule tsa resin li phetha karolo ea bohlokoa.
Mekhoa ea ho kopanya le ho kopanya:
Ho sebelisa mekhoa e sebetsang ea ho kopanya le ho kopanya ho bohlokoa bakeng sa ho netefatsa ho hasana ho tšoanang le ho ajoa ha likhoele tse telele tsa khalase ka har'a matrix a polypropylene.Mekhoa e tsoetseng pele ea ho kopanya e kang twin-screw extrusion e ka ba molemo ka ho khetheha.
Ntlafatso ea Molding:
Ho ntlafatsa liparamente tsa ho bopa ente, joalo ka khatello ea ente, mocheso oa hlobo le sekhahla sa ho pholisa, ho bohlokoa bakeng sa ho fihlela likarolo tsa boleng bo holimo tsa LGFPP tse nang le mefokolo e nyane le thepa e lakatsehang ea mochini.
Kalafo ea Bokaholimo:
Phekolo ea bokaholimo ba likhoele tse telele tsa khalase e ka ntlafatsa ho khomarela matrix a polypropylene, ho ntlafatsa phetiso ea khatello ea maikutlo le ho jara mojaro.Sena se ka finyelloa ka mekhoa e fapaneng, ho kenyelletsa silanization le kalafo ea corona.
Maano a Tlhahiso a Sebeletsang:
Ho kenya tšebetsong maano a ho etsa thepa a baballang chelete, joalo ka ntlafatso ea ts'ebetso, phokotso ea litšila, le ho e sebelisa hape, ho ka thusa ho fokotsa litšenyehelo tse phahameng tsa thepa ea LGFPP.
Qetello
Long Glass Fiber Reinforced Polypropylene (LGFPP) e na le monyetla o moholo oa ho fetola indasteri ea likoloi, e fana ka khokahanyo ea matla, thepa e bobebe, le melemo ea tikoloho.Leha ho le joalo, nts'etsopele e atlehileng ea thepa ea LGFPP e hloka ho shebisisa liqholotso le lintlha tsa bohlokoa tse tšohliloeng sehloohong sena.Ka ho sebetsana le liphephetso tsena le ho ntlafatsa maano a ntlafatso, bahlahisi ba ka notlolla bokhoni bo felletseng ba LGFPP le ho khanna boqapi lekaleng la likoloi.
Nako ea poso: 14-06-24