Ukubuka: 0 Umbhali: Isikhathi Sokushicilela Isihleli Sesayithi: 2026-04-17 Umsuka: Isayithi
I-Jiangsu Aokai New Materials, umkhiqizi ochwepheshile wezindwangu ze-PTFE ezishisa kakhulu, unikeza ukuhlaziywa okuchwepheshile. Ku-vulcanization kanye nezinqubo zokucindezela ezishisayo zokwakha imikhiqizo yenjoloba, ukunamathela kwepuleti elishisayo, ukubhuquza komkhiqizo kanye ne-delamination yizinkinga ezimbili ezinkulu ezithathe isikhathi eside zikhona. Ngokwelashwa kwepuleti elishisayo lokulwa nokunamathela, itheyiphu ye-PTFE yokushisa okuphezulu okwamanje ibonwa yimboni njengesixazululo esisebenzayo, esihlanzekile nesingabizi kakhulu.
Kufanele kuqashelwe ikakhulukazi ukuthi 'i-tape bubbling kanye ne-delamination' okuhlangatshezwana nayo ngesikhathi sokuvuthwa ngokuvamile ibhekisela ekulimaleni kwangaphakathi kwemikhiqizo yenjoloba njengamabhande okuthutha kanye namabhande okudlulisela, esikhundleni sokuhlukaniswa kwetheyiphu ye-PTFE ephezulu yokushisa ngokwayo. Uma itheyiphu ye-PTFE ngokwayo idelela, imvamisa ibangelwa ukonakala kwekhwalithi yomkhiqizo noma ukusebenza okungaphezu kwezinga lokushisa. Kuhlanganiswe nokusetshenziswa kwetheyiphu ye-PTFE yokushisa okuphezulu njengento eyisizayo, sihlaziya izimbangela zokulimala komkhiqizo kanye nezixazululo ezihambisanayo kanje:
Ngesikhathi se-vulcanization yemikhiqizo yenjoloba (isb., amabhande okuthutha), umswakama kanye nezinto eziguquguqukayo zamangqamuzana aphansi ngaphakathi kwenhlanganisela yenjoloba kufanele zikhishwe ngokugcwele. Uma ingekho itheyiphu ye-PTFE yokushisa okuphezulu ebekwe endaweni yepuleti elishisayo, okokusebenza kwerabha kuzonamathela ku-hot plate. Igesi evalelekile ingageleza ivundlile kuphela futhi ivaleka kalula phakathi kwezendlalelo zezinto ezibonakalayo, yenze amabhamuza omoya.
Izixazululo :Nakuba i-PTFE itheyiphu yezinga lokushisa eliphezulu inokusebenza okuhle kakhulu kokukhishwa, indawo yayo ebushelelezi ngokweqile ingase ivimbe amashaneli okuphuma kwegesi lapho ishisa imikhiqizo enezindonga eziwugqinsi. Kunconywa ukusebenzisa itheyiphu ye-PTFE enezimbobo eziphezulu zokushisa noma ubeke imifantu lapho ubeka itheyiphu. Itheyiphu ye-PTFE inikeza kuphela indawo enganamathi, futhi kufanele isetshenziswe kanye nezinqubo zokungenisa umoya ezijwayelekile njengemijikelezo yokusiza ingcindezi eminingi ukuze kuqinisekiswe ukukhipha umoya okwanele.
I-Delamination ibangelwa ikakhulukazi ukungcoliswa kwe-ejenti yokukhulula phakathi kwezingqimba zenjoloba. Lapho kusetshenziswa impushana ye-talcum, uwoyela we-silicone namanye ama-anti-sticking agents endabuko, ajwayele ukukhukhuleka afinyelele amalunga okubopha ezinto zenjoloba, enze ungqimba oluhlangene lobuso obubuthakathaka futhi okuholela ekuhlukaneni kwe-interlayer.
Njengesendlalelo sefilimu esiqinile sokuvikela amapuleti ashisayo, itheyiphu ye-PTFE yokushisa okuphezulu ngeke ikhukhuleke noma ihlakaze njengempushana noma ama-ejenti akhipha uketshezi. Inciphisa kakhulu ingcuphe yokunganamathelani kahle kwe-interlayer okubangelwa ukungcola okuntantayo okulwa nokunamathela. Ngakho-ke, ukufaka esikhundleni se-ejenti yokukhishwa koketshezi ngetheyiphu ye-PTFE yokushisa okuphezulu kuyindlela esebenzayo yokuqeda ubungozi be-delamination emthonjeni wokukhiqiza imikhiqizo yerabha yekhwalithi ephezulu.
Ukuze ukwandise ukusebenza kwesevisi kanye nempilo yesevisi ye-PTFE itheyiphu yezinga lokushisa eliphezulu, sicela ulandele imininingwane yokusebenza ngezansi:
Sula ipuleti elishisayo ngotshwala ukuze ususe uwoyela nokungcola ngaphambi kokunamathisela itheyiphu;
· Gcina amalunga emathangeni etheyiphu ye-PTFE flat ukuze ugweme ukudluliswa kokuhlehlisa emikhiqizweni ephelile;
· Faka esikhundleni itheyiphu ngesikhathi esifanele uma isikali senjoloba esisele sivela phezulu futhi itheyiphu iphenduka incame, okubonisa ukuphela kokusebenza kwayo.
Okuqukethwe okungenhla kunikezwa i- Jiangsu Aokai New Material Technology Co., Ltd.
Sihlinzeka ngemikhiqizo ehlukahlukene, kuhlanganise nendwangu ye-PTFE yokushisa okuphezulu, i-PTFE itheyiphu yokushisa ephezulu, amabhande e-PTFE anezintambo eziphezulu zokushisa, amabhande omshini wokuhlanganisa angenamthungo, izindwangu eziboshwe ze-PTFE ezinohlangothi olulodwa, amabhande okuhambisa ukumelana nokushisa okuphezulu kanye nepharamitha ephezulu ukumelana nepharamitha ye-fiberglass.
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· UMnu Liu: +86 13705266308
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