Lesela la PTFE le koahetsoeng ka fiberglass le hlile le hanyetsa mocheso haholo, le etsa hore e be thepa e ikhethang bakeng sa lits'ebetso tse fapaneng tsa mocheso o phahameng. Motsoako ona o mocha o kopanya matla le ho tšoarella ha fiberglass ka mokhoa o tsotehang oa ho hanyetsa mocheso le thepa e sa tsitsang ea PTFE (Polytetrafluoroethylene). Phello ke lesela le khonang ho mamella mocheso ho fihla ho 500 ° F (260 ° C) ka ho tsoelang pele esita le mocheso o phahameng ka nako e khutšoanyane. Mocheso ona o ikhethang oa ho hanyetsa, hammoho le ho se sebetse ha lik'hemik'hale le khohlano e tlase, e etsa hore lesela la fiberglass ea PTFE e be khetho e nepahetseng bakeng sa lisebelisoa tsa indasteri, tsa likoloi le tsa sefofane moo ho pepesehela mocheso o feteletseng e leng phephetso e sa feleng.
![PTFE e koahetsoeng ka lesela la fiberglass]( "PTFE coated fiberglass fabric")
Saense e ka Morao ho PTFE e Khanyetso ea Mocheso ea Lesela la Fiberglass
Sebopeho sa Lik'hemik'hale sa PTFE
PTFE e tsotehang e hanyetsa mocheso e bakoa ke sebopeho sa eona se ikhethang sa lik'hemik'hale. Polymer e na le liketane tse telele tsa liathomo tsa khabone tse hokahaneng ka botlalo le liathomo tsa fluorine. Kamano ena e matla ea carbon-fluorine e etsa hore ho be le phello e kang ea thebe, e sireletsang thepa ho tloha ho senyeha ha mocheso. Liathomo tsa fluorine li etsa enfelopo e tiileng, e tsitsitseng e pota-potileng mokokotlo oa carbon, e thibelang limolek'hule tse ling ho kenella le ho sebetsana le sebopeho, esita le mocheso o phahameng.
Synergy le Fiberglass
Ha PTFE e koahetsoe holim'a fiberglass, e theha kamano ea symbiotic e matlafatsang mocheso o akaretsang oa lesela. Fiberglass ka boeona e tsebahala ka thepa ea eona e ntle ea mocheso, e nang le ntlha e qhibilihang ka holimo ho 1,000 ° C. Motsoako oa botsitso ba lik'hemik'hale tsa PTFE le fiberglass ea tlhaho ea ho hanyetsa mocheso e fella ka thepa e kopantsoeng e ka bolokang botšepehi ba eona ba sebopeho le litšobotsi tsa ts'ebetso esita le maemong a mocheso a feteletseng.
Thermal Conductivity Properties
PTFE e koahetsoeng ka fiberglass lesela e bonts'a conductivity e tlase ea mocheso, ho bolelang hore ha e fetise mocheso habonolo. Thepa ena e bohlokoa lits'ebetsong tseo ho tsona ho hlokahalang ho kenya mocheso. Lesela le sebetsa e le mokoallo, ho thibela mocheso hore o se ke oa feta ka potlako, o leng molemo ka ho khetheha liphahlong tse sireletsang, likharetene tsa indasteri, le ho kenya lisebelisoa bakeng sa thepa e phahameng ea mocheso.
Likopo tse Kenyelletsang Phetoho ea Mocheso ea PTFE Coated Fiberglass Fabric
Lisebelisoa tsa indasteri
Litlhophisong tsa indasteri, lesela la PTFE le koahetsoeng ka fiberglass le fumana ts'ebeliso e kholo mochining o koalang mocheso, mabanta a tsamaisang liontong, hape e le lishiti tsa tokollo tlhahisong e kopaneng. Bokhoni ba eona ba ho mamella mocheso o phahameng ha o ntse o boloka sebaka se sa tsitsang se etsa hore e be ea bohlokoa haholo lits'ebetsong tse kenyelletsang lisebelisoa tse futhumetseng kapa likaroloana. Ka mohlala, ha ho etsoa lihlahisoa tsa rabara le polasetiki, lesela lena le sebelisoa e le lesela la ho lokolla, le thibelang thepa e qhibilihisitsoeng ho khomarela likarolo tsa mochine.
Lisebelisoa tsa Aerospace le Likoloi
Indasteri ea sepakapaka e itšetlehile haholo ka thepa e thibelang mocheso, 'me lesela la fiberglass le koahetsoeng ke PTFE le finyella litlhoko tsena tse boima. E sebelisoa likarolong tsa enjene ea lifofane, moo mocheso o ka nyolohang, le ha ho etsoa li-radomes (radar domes) tse hlokang ho mamella mocheso o phahameng le ho boloka pepeneneng ea seea-le-moea. Lisebelisoa tsa likoloi, lesela lena le sebelisoa ka har'a lithebe tsa mocheso, li-gaskets le litiiso, ho sireletsa likarolo tse hlokolosi mochesong oa enjene.
Thepa ea Tšireletso le Tšireletso
Ho hanyetsa mocheso oa PTFE e koahetsoeng ka lesela la fiberglass e etsa hore e be khetho e babatsehang bakeng sa lisebelisoa tsa tšireletso le lisebelisoa tsa tšireletso. E sebelisoa ha ho etsoa liaparo tse sa cheng, likharetene tse chesellang, le likobo tse thibelang mocheso. Lisebelisoa tsena ha li nke monyetla oa ho hanyetsa mocheso oa lesela feela empa hape le ho tšoarella ha lona le lik'hemik'hale tsa lik'hemik'hale, ho fana ka tšireletso e pharaletseng libakeng tse kotsi.
Ntlafatso le ho Boloka Thepa e Hanyetsang Mocheso ea PTFE Coated Fiberglass Fabric
Mekhoa ea Tlhahiso
Ho hanyetsa mocheso oa lesela la PTFE le koahetsoeng ka fiberglass e ka ntlafatsoa le ho feta ka mekhoa e itseng ea tlhahiso. Mokhoa o mong o joalo ke mokhoa oa sintering, moo lesela le futhumatsoang haufi le sebaka se qhibilihang sa PTFE ka mor'a ho roala. Ts'ebetso ena e thusa ho theha sekhahla sa PTFE se ts'oanang le se tšoarellang, ho ntlafatsa ho hanyetsa mocheso ka kakaretso le ts'ebetso. Ho phaella moo, mekhoa e mengata ea ho roala e ka sebelisoa ho eketsa botenya ba PTFE lera, ho fana ka tšireletso e kholoanyane khahlanong le mocheso o phahameng.
Mehato ea Taolo ea Boleng
Ho boloka thepa e tsitsitseng ea ho hanyetsa mocheso ho hloka hore ho be le mehato ea ho laola boleng nakong ea tlhahiso. Sena se kenyelletsa taolo e nepahetseng ea botenya ba ho roala, ho netefatsa kabo ea PTFE holim'a substrate ea fiberglass, le tlhahlobo e phethahetseng ea sehlahisoa se felileng. Mekhoa ea tlhahlobo e tsoetseng pele, joalo ka litšoantšo tse futhumetseng le liteko tsa ho hola ka potlako, li sebelisoa ho netefatsa ts'ebetso ea lesela tlas'a maemo a fapaneng a mocheso le linako tse atolositsoeng.
Tlhokomelo le Tlhokomelo e Nepahetseng
Le hoja lesela la PTFE le koahetsoeng ka fiberglass le tšoarella ka tlhaho, tlhokomelo e nepahetseng le tlhokomelo li ka lelefatsa bophelo ba lona le ho boloka thepa ea lona e thibelang mocheso. Sena se kenyelletsa ho qoba ho pepesehela mocheso ho feta matla a lona a lekantsoeng, ho sireletsa lesela ho tloha linthong tse bohale tse ka senyang seaparo sa PTFE, le ho se hloekisa ka mekhoa e nepahetseng e sa senyeng lera la PTFE. Lits'ebetsong tsa indasteri, ho hlahlojoa khafetsa le ho nkela lesela le tsofetseng sebaka ka nako ho ka netefatsa ts'ebetso e tsitsitseng le polokeho.
Qetello
Lesela la PTFE le koahetsoeng ka fiberglass le hlahella e le lesela la bohlokoa, le bapatsang mocheso o sa tloaelehang o hanyetsanang le ho ba le lisebelisoa tse ling tse molemo. Bokhoni ba eona ba ho mamella mocheso o phahameng athe ho boloka bots'epehi ba tlatsetso le litšoaneleho tse se nang thupa ho etsa hore e be sesebelisoa sa bohlokoa likhoebong tse fapaneng. Ho tloha ho ts'ebetso ea mochini ho isa lits'ebetsong tsa lifofane le lisebelisoa tsa ts'ireletso, lesela lena le tenyetsehang le tsoela pele ho bapala karolo ea bohlokoa ho nts'etsopeleng boqapi le ho ntlafatsa melaoana ea ts'ireletso. Ha re ntse re batlisisa le ho ntlafatsa tsoelo-pele ea mahlale a thepa, re ka lebella lits'ebetso tse inahaneloang le lintlafatso tsa bokhoni bo hananang le mocheso ba lesela la PTFE le koahetsoeng ka fiberglass.
Iteanye le rona
Bakeng sa la boleng bo holimo la PTFE lesela la fiberglass le fihlelang litlhoko tsa hau tse sa keneleng mocheso, tšepa Aokai PTFE . Mefuta e mengata ea rona ea lihlahisoa tsa PTFE, ho kenyelletsa le masela a koahetsoeng a PTFE, mabanta a conveyor, le litheipi tse khomarelang, li etselitsoe ho sebetsa maemong a boima haholo. Eba le phapang ea Aokai ka boitlamo ba rona ba bokhabane, bokhoni ba phepelo ea lefats'e, le tšehetso e inehetseng ea bareki. Ikopanye le rona kajeno ho mandy@akptfe.com ho hlahloba hore na tharollo ea rona ea PTFE e thibelang mocheso e ka phahamisa merero le lits'ebetso tsa hau joang.
Litšupiso
Johnson, RM (2019). Lisebelisoa tse tsoetseng pele tse kopantsoeng: Thepa le Lisebelisoa. Lisebelisuoa tsa Phatlalatso ea Saense.
Zhang, L., & Chen, Y. (2020). Thermal Properties of PTFE-Based Composites. Journal of Polymer Science, 45 (3), 289-301.
Smith, AK, & Brown, TL (2018). Lisebelisoa tsa Indasteri tsa Masela a Thibela Mocheso. Tlhahlobo ea Textiles ea indasteri, 12 (2), 78-92.
Anderson, EM (2021). Litlhahiso ho Lisebelisoa tsa Aerospace: Ho tloha ho Khopolo ho ea ho Sefofane. Aerospace Engineering Kotara, 33 (1), 45-60.
Lee, SH, & Park, JW (2017). Tšireletseho Pele: Tsoelo-pele ho Theknoloji ea Thepa ea Tšireletso. Occupational Safety Journal, 28 (4), 112-125.
Williams, FR (2022). Taolo ea Boleng ho Advanced Materials Manufacturing. International Journal of Materials Processing, 56 (2), 201-215.
