Menene Teflon foda shafi?
Teburin Abubuwan Ciki
Teflon foda shafi ne mai rijista iri na fluoropolymer shafi ta DuPont, da farko bisa fluororesins kamar PTFE, FEP, da ETFE. Ya haɗu da ainihin fa'idodin fluoromaterials-lalata juriya, kaddarorin da ba su da ƙarfi, da juriya mai zafi-tare da aikace-aikace masu faɗi.
Mahimman Rarraba
- PTFE Nau'in: Tare da ingantacciyar juriya mai zafi (har zuwa 260 ° C) da ƙarancin ƙarancin juzu'i, yana mai da hankali kan ƙayyadaddun aikin da ba na sanda ba, wanda ya dace da yanayin yanayin da ke buƙatar manyan kaddarorin saki.
- Nau'in FEP: Mafi girman aiwatarwa idan aka kwatanta da PTFE, Featuring m da santsi shafi tare da karfi sinadaran juriya, manufa domin aiki yanayi cewa bukatar duka formability da lalata juriya.
- ETFE Nau'in: Daidaita juriya na yanayi, iya aiki, da ƙarfin injina, tare da zazzabi na sabis na dogon lokaci har zuwa 150 ° C, wanda ya dace da kayan aiki masu rikitarwa da aikace-aikacen waje.
- Nau'in PFA: Haɗa PTFE's high-zazzabi juriya da FEP ta processability, iya barga yi a karkashin maimaita dumama ba tare da bazuwa, dace da high-tsarki da kuma high-zazzabi yanayin aiki.
Halayen Ayyukan Maɓalli
- Ƙarshen rashin ƙarfi: Matsakaicin ƙarancin tashin hankali, da kyar yake manne da kowane abu, yana ba da damar tsaftacewa cikin sauƙi.
- Haƙurin zafin jiki mai faɗi: Tsayayyen aiki tsakanin kewayon -200°C zuwa 260°C (ya ɗan bambanta kaɗan da nau'in), mai jure juriya mai ƙarfi da ƙarancin zafin jiki.
- Juriya mai ƙarfi mai ƙarfi: Yana jurewa zaizawar acid mai ƙarfi, alkalis, kaushi na halitta, da sauran abubuwa, yana alfahari da kwanciyar hankali na musamman.
- Ƙananan juzu'i: Yana rage lalacewa, inganta aikin kayan aiki, da kuma tsawaita rayuwar sabis.
- Abokan muhalli da aminci: Rashin ƙarfi a cikin sigar foda, wanda ya dace da ƙa'idodin muhalli. Rufin ba mai guba bane kuma mara wari, kuma wasu samfuran sun haɗu da takaddun amincin amincin abinci na FDA.
Al'amuran Aikace-aikace
- Sarrafa abinci: kwanonin da ba na sanda ba, kayan yin burodi, bel ɗin jigilar abinci, gyare-gyaren cakulan ya mutu.
- Injin masana'antu: Bearings, Gears, bawuloli, famfo, da rufin ciki na reactors sinadarai.
- Electronics da semiconductor: Abubuwan kayan aikin Semiconductor, trays ɗin biredi na allo, da rufin rufi don abubuwan lantarki.
- Na'urorin likitanci: Kayan aikin tiyata, masu haɗa bututun jiko, da ƙirar likita.
- Sabon makamashi: Firam ɗin PV module, injin injin injin injin iska, da abubuwan haɗin kayan aikin batirin lithium.