Ukukhiqiza amandla e-peek polytheketone

Uyini amandla okuvutha we-Peek polysete ether ketone impahla futhi yisiphi isizathu esiyinhloko sezakhiwo eziphakeme zamandla e-Peek?

Amandla okuthela yipharamitha ebalulekile kumapulasitiki, ikakhulukazi ubunjiniyela be-Plastics Plastics Plastics, amandla ayo okuvuthwa imvamisa isilinganiso esibalulekile sezakhiwo zayo zemishini, ngezinto zayo zokuvuselela, noma kunjalo , leli nani lingahluka ngokuya ngabakhiqizi abahlukahlukene, izimo zokucubungula kanye nezindawo zokusebenzisa, i-Peek inokushisa okuhle kakhulu, ukumelana kwamakhemikhali kanye nesakhiwo samandla aphezulu, ikakhulukazi ngenxa yesakhiwo sayo se-molecular.

Okokuqala, isakhiwo se-molecular change siyisizathu esiyinhloko sezimpawu eziphakeme ze-peek

Ukwakheka kwe-molecular chain ekhelwe i-Peek kuqukethe i-polytheth ether ketone chain ehlanganiswe amayunithi amane aphindaphindayo, axhumeke ndawonye ngamabhondi e-hydrogen. Lesi sakhiwo se-molecular change sinikeza ukubhebhana kwalo okukhulu namandla ashubile. Ngasikhathi sinye, uPeek une-freep enhle kakhulu futhi agqoke ukumelana.

Okwesibili, khetha isimo esifanele sohlelo lokusebenza singalungisa ukusebenza kwe-peek

Yize amandla wesivuno e-Peek ngokuvamile aphakathi kuka-120-150 MPA, inani lawo elithile lingahluka ngokuya ngemvelo yomenzi kanye nesicelo. Ngokwandisa izimo zokucubungula kanye nokukhetha isimo esifanele sohlelo lokusebenza, izinto zokufunda zingafinyelela izakhiwo eziphakeme zemishini kanye nempilo yenkonzo.

Okwesithathu, inqubo yokukhiqiza yokucutshungulwa kwamapharamitha iyakuthinta ukusebenza kwe-peek

Ukuze uqinisekise izakhiwo zemishini kanye nempilo yenkonzo yezinto zokufunda, inqubo yokukhiqiza idinga ukulawula ngokuqinile izimo zokucubungula, njengokushisa, ingcindezi kanye nezinga lokupholisa. Amapharamitha wokucubungula afanele anganciphisa ukucindezela kwangaphakathi kwezinto ezibonakalayo futhi athuthukise izakhiwo zawo zemishini. Ngaphezu kwalokho, i-Peek inenkomba ephansi yokuncibilika, okusho ukuthi amazinga okushisa aphezulu adingekayo ukuncipha ngesikhathi senqubo yokubumba umjovo. Ngakho-ke, lapho ukhetha izinto zokubheka, kuyadingeka futhi ukubheka ubunzima bayo nezindleko.

Ekuphetheni, i-Peek iyipulasitiki esebenza kahle kakhulu enobunjiniyela obuphezulu obunamandla aphezulu, isakhiwo sayo se-molecular, amapharamitha atholakalayo nezimo ezibalulekile kuphela ezithinta izakhiwo zayo ezinhle kakhulu, zingenza izakhiwo zayo ezinhle kakhulu zemishini futhi inani lesicelo.