Ptfe filimi sebetsa thepa tla sebelisa Isostatic Molding Machine, Isostatic Molding Machine bareng tlhahiso, 'me joale sintering, qetellong sebelisa Skiving Machine bakeng Skiving.Ptfe lifilimi haholo-holo arotsoe ka mefuta e' meli: filimi e nyenyane le ho fetola filimi.Phapang e kholo ka ho fetisisa pakeng tsa tse peli tse peli ke ho phunyeletsa ha lera la microporous, le hlahisoang ke ho otlolla biaxial.Filimi ea ho fetola e khaoloa ka ntle ho lathe, ha e hema.
Ptfe filimi sebetsa thepa tla sebelisa Isostatic Molding Machine, Isostatic Molding Machine bareng tlhahiso, 'me joale sintering, qetellong sebelisa Skiving Machine bakeng Skiving.
Lifilimi tsa Ptfe li arotsoe haholo ka mefuta e 'meli: filimi ea microporous le filimi e fetolang.Phapang e kholo ka ho fetisisa pakeng tsa tse peli ke ho phunyeletsa ha lera la microporous, le hlahisoang ke biaxial stretching.Ho fetola filimi ho khaoloa ka ntle ho lathe, ha e hema.
Ha ke tsebe ka ho retelehela filimi, tseba hore e lokela ho sebelisoa ka tiiso ho feta.Re tla bua ka microporous lera.
Polytetrafluoroethylene (ptfe) filimi e nyenyane e entsoe ka likaroloana tsa polytetrafluoroethylene resin, e atolositsoeng le ho otlolloa ho etsa filimi e nyenyane.E ka aroloa ka lihlopha tse latelang:
1. Lera la ho hloekisa moea
Polytetrafluoroethylene lera ka sebelisoa bakeng sa ho tloswa sepakapakeng lerōle, tlhoekiso ea moea 'me joalo-joalo ka lera pore boholo ka laoloa 0.2 um, porosity ka fihla ho feta 88%,' me nale ikutloa, mochine oa lesela, bao e seng lohiloeng lesela, khalase fiber le. lisebelisoa tse ling tsa filthara tse nang le ts'ebetso ea filthara e entsoeng ka holim'a lesela le koahetsoeng, lisebelisoa tsa PTFE tse koahetsoeng li na le matla a phahameng a peel, molumo oa moea, kabo ea boholo ba pore, joalo-joalo joalo ka mokotla oa lerōle kapa mofuta oa foldara ea ho tlosa lerōle ka har'a thepa ea ho tlosa lerōle, E tla baloa ka potlako le ka mokhoa o nepahetseng ho thibela lerōle le leholo la micron, katleho ea ho tlosa lerōle e ka fihla ho feta 99.99%, bophelo ba tšebeletso ka lilemo tse tharo, tekanyo ea moea ea ho fihla ho 3-6 m / min, hona joale ke mokhoa o tsoetseng pele ka ho fetisisa lefatšeng oa ho hloekisa moea. lintho tse bonahalang, mefuta eohle ea li-vacuum cleaners, filthara ea moea, lisebelisoa tsa tlhoekiso ea moea, khetho e ntle ka ho fetisisa bakeng sa sefahla sa moea se sebetsang hantle, jj.
Tekheniki parameters ke tse latelang:
Botenya: 5 um - 15 um
Moea permeability: 80-100l /㎡•s
Bophara: 1800 mm kapa ka tlase
Resistance: pa 80 kapa ka tlaase ho moo
Katleho: 99.99%
2. Lera la microporous le sa keneleng metsi le mongobo
Ptfe e sa keneleng metsi mongobo permeable microporous membrane e entsoe mme e amohetsoe ke ts'ebetso e khethehileng ea "bilirectional tensile membrane" ka lisenthimithara tse lisekoere e ka fihla ho libilione tsa microporous, bophara ba pore ka 'ngoe (0.5 ho 0.1 um um) e ka tlase ho bonyane limolek'hule tsa metsi moholing oa boleng bo tlase (20 UN um - 100), bophara bo boholo ho feta limolek'hule tsa mouoane oa metsi (0.0004 ho 0.0003 um um), mouoane oa metsi ka har'a metsi, 'me o ke ke oa feta, sebelisa monyetla oa sebopeho sa microporous se ka finyellang metsi a mangata le mongobo. permeable mosebetsi;Ho phaella moo, hobane lesoba le le lenyenyane haholo le longitudinal e sa tloaelehang khumang tokisetso, e le hore moea o ke ke oa feta, 'me kahoo o na le tšireletso e ntle moea le ho boloka mocheso litšobotsi. ka filimi ea PTFE, ho potlaka ha eona le ho tšoarella ha eona ho ile ha ntlafala haholo, ka mor'a ho kopanya le masela a mang, a sebelisoang haholo ka liaparo tsa greenwood, liaparo tsa bongaka, liaparo tsa boikhathollo, ho laola mollo, lik'hemik'hale tse sireletsang, antivirus, ts'ebetso ea likhohola, tse kang liaparo tse khethehileng tse sireletsang, lipapali tsa ka ntle. liaparo, lieta le likatiba, liatlana le lisebelisoa tse ling hammoho le mekotla ea ho robala, litente le lisebelisoa tse ling
Tekheniki parameters ke tse latelang:
Botenya: Um 20-50 um
Mongobo oa ho kenella: 16000g/㎡•24hr
Khatello ea Hydrostatic: 6000mm
Khanyetso e feteletseng ea UV: 97 e phahameng ka ho fetisisa
Bophara: 1700 mm kapa ka tlase
G: 5-10 g/m2
3. filimi ea polymer bubble point
E nang le polytetrafluoroethylene (ptfe) e le lisebelisoa tse tala, ka mor'a ho ikhohomosa ho etsa mofuta oa lera la microporous, lesela le nang le ts'ebetso e khethehileng e kopantsoeng le mefuta eohle ea lesela le thepa ea motheo, e fetoha mofuta o mocha oa thepa ea ho hloekisa, boholo ba pore ea membrane ke tse nyane, tse ka bang 0,2 ho isa ho 0.5 m, kabo e tšoanang, porosity, ha li ntse li boloka ho potoloha ha moea, li ka sefa likaroloana tsohle tsa lerōle, ho kenyeletsoa libaktheria, ho fihlela sepheo sa tlhoekiso e tsoetseng pele le moea, e sebelisoa haholo ho tsa meriana, biochemical, microelectronics. le lisebelisoa tsa laboratori, joalo-joalo.
Litekanyetso tsa tekheniki:
Botenya sebaka sa bubble bophara
1600mm ≥1kg/cm2 (5.3m/s 127Pa)
Nako ea poso: Jun-17-2019