Ifilimu ye-PDVF Enokumelana Nesimo Sezulu Esiphezulu kanye Nesithombe Esifakiwe Sokumelana Nokugqwala

Ifilimu ye-PDVF Enokumelana Nesimo Sezulu Esiphezulu kanye Nokumelana Nokugqwala

Incazelo emfushane:

Ulwelwesi lwe-PVDF, okungukuthi, ulwelwesi lwe-polyvinylidene difluoride, luwuhlobo losekelo lwesigaba esiqinile oluvame ukusetshenziswa ekubhujisweni kwaseNtshonalanga.Njengoba i-hydrophobic, ngesikhathi esifanayo, njengoba usayizi wembotshana ye-membrane uncipha ngokuqhubekayo, ukubopha ngokuqinile kuphrotheni yesisindo samangqamuzana aphansi, ngakho-ke kuba namandla aphezulu emishini, kuyinto ekahle yokwesekwa kwesigaba esiqinile endleleni yokunyathelisa.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Izici zomkhiqizo

Ulwelwesi lwe-PVDF, olunezici zazo zombili i-fluorine resin kanye ne-universal resin, lunezinto ezikhethekile, njenge-piezoelectric, i-dielectric, ne-thermoelectric, ngaphezu kokuphikiswa kwayo okuhle kwamakhemikhali nokugqwala, izinga lokushisa eliphezulu kanye nokumelana ne-oxidation, isimo sezulu, nokumelana nemisebe. .Akuthintwa imvelo yomoya, ihlangabezana ngokugcwele nemfuneko yesimo sezulu futhi isebenzise ngaphandle iminyaka engaphezu kwamashumi amathathu.

Ukucaciswa:

Umbiko Wokuhlola Ukuguga:

Amapharamitha wokusebenza

1. Ukuminyana 1.76 ~ 1.77, MP 160 ~ 170 ° C, okwamukelekayo ukusetshenziswa ebangeni - 60 ~ 150 ° C.

2. Ukumelana nokugqoka okuqinile kanye nokumelana nomthelela;Futhi i-antifade ephezulu ngokumelene nokumelana ne-UV ezindaweni ezinokhahlo ngokwedlulele nezinonya;

3. Amandla aphezulu kanye nokuqina ngezimo ze-cryogenic ukuzicisha ngokwakho.

4. Izinzile emisebeni yamandla njenge-chloride, ukunganaki, kanye nokukhanya kwe-ultraviolet.

Ifomu Lombiko Wokuthola:

Izinhlelo zokusebenza

Ngenxa yokumelana okuhle kwesimo sezulu kanye nokuzinza kwe-membrane ye-PVDF, manje isetshenziswa kabanzi ezimweni zezulu ezahlukahlukene ekwakhiweni kwezimboni nezakhamuzi endaweni, ngaphansi komhlaba, izindonga ze-PAB, zasendlini, njll., izici zobunjiniyela ezifana nesiteshi esingaphansi komhlaba, Isiteshi se-HSR, amapayipi ezimbonini kanye neminye imikhakha yokugqumisa okungangeni manzi, ikakhulukazi efaneleka ukugqumisa kwensimbi ophahleni lwensimbi, ukumuncwa ukushaqeka, kuphinde kusetshenziswe kuma-solar backbones, iminyango yangaphandle namafasitela, ama-shutter, ama-drapes, i-railing banister, iminyango yamagaraji njalonjalo, Ifaneleka ngokukhethekile uma kunesidingo. izindawo ezifana nezinga lokushisa eliphezulu, amakhaza, umswakama ophezulu, inkungu kasawoti nesihlabathi esinomoya.

Imikhiqizo Esuselwe

Ikhoyili/itheyiphu ye-PVDF butyl exosha amanzi: I-PVDF fluorocarbon membrane ikhoyili exosha amanzi e-butyl iyinsimbi exosha amanzi yerabha ye-polymer engagxili ehlanganiswe nolwelwesi olukwazi ukumelana namanzi lwe-polyvinylidene fluoride PVDF njengesithiyo samanzi esingaphezulu, irabha ye-butyl yekhwalithi ephezulu kanye ne-polyisobutylene. njll. njengento eyisisekelo, kusetshenziswa umugqa wokukhiqiza ozenzakalelayo ophelele oyinhlanganisela.Ngokuhambisana nokuqina kwamanzi aphansi kakhulu okungangenisi umoya kanye nokumelana nesimo sezulu kweglue ye-butyl, i-membrane ye-PVDF i-butyl engangeni manzi ihlale isikhathi eside iminyaka engaphezu kwengu-25.