PEEK ni iki? Isesengura ryimbitse ryiyi polymer-ikora cyane
Polyetheretherketone (PEEK) nibikoresho bya polymer bikora cyane byakuruye abantu benshi mubikorwa bitandukanye mumyaka yashize. PEEK niki? Nibihe bintu byihariye bidasanzwe nibisabwa? Muri iyi ngingo, tuzasubiza iki kibazo muburyo burambuye kandi tuganire kumurongo mugari wa porogaramu mubice bitandukanye.
Nibihe bikoresho bya PEEK?
PEEK, izwi nka Polyether Ether Ketone (Polyether Ether Ketone), nigice cya kirisiti ya kirisitari yubushakashatsi bwa plastike yubushakashatsi ifite imiterere yihariye. Ni iyumuryango wa polyaryl ether ketone (PAEK) yumuryango wa polymers, kandi PEEK ni indashyikirwa mugusaba ibikoresho byubwubatsi kubera imiterere yubukorikori buhebuje, imiti irwanya imiti hamwe nubushyuhe bukabije. Imiterere ya molekuline ikubiyemo impeta nziza ya aromatic hamwe na ether yoroheje hamwe na ketone, bikayiha imbaraga nubukomezi.
Ibintu byingenzi byibikoresho bya PEEK
Ubwiza buhebuje bwo kurwanya ubushyuhe: PEEK ifite ubushyuhe bwo kugabanya ubushyuhe (HDT) bwa 300 ° C cyangwa burenga, butuma bugumana imiterere yubukanishi bwiza mubushyuhe bwo hejuru. Ugereranije nibindi bikoresho bya thermoplastique, PEEK itajegajega ku bushyuhe bwo hejuru iragaragara.

Imbaraga zidasanzwe zubukanishi: PEEK ifite imbaraga zingana cyane, gukomera no gukomera, kandi ikomeza guhagarara neza no mubushyuhe bwinshi. Kurwanya umunaniro wacyo binemerera kuba indashyikirwa mubisabwa bisaba kumara igihe kinini uhangayitse.

Kurwanya imiti nziza cyane: PEEK irwanya cyane imiti myinshi, harimo aside, ibishingwe, umusemburo namavuta. Ubushobozi bwibikoresho bya PEEK kugirango bigumane imiterere numutungo mugihe kirekire mugihe cy’imiti ikaze y’imiti byatumye abantu benshi bakoresha mu nganda z’imiti, peteroli na gaze.

Umwotsi muke nuburozi: PEEK itanga umwotsi muke cyane nuburozi iyo itwitswe, bigatuma ikundwa cyane mubice bisabwa amahame akomeye yumutekano, nko mu kirere no gutwara gari ya moshi.

Ahantu ho gusaba ibikoresho bya PEEK

Ikirere: Bitewe n'imbaraga zacyo nyinshi, irwanya ubushyuhe bwinshi hamwe n’ibintu byoroheje, PEEK ikoreshwa mu buryo butandukanye nko mu ndege, imbere ya moteri no guhuza amashanyarazi, gusimbuza ibikoresho gakondo, kugabanya uburemere muri rusange no kuzamura ingufu za peteroli.

Ibikoresho byubuvuzi: PEEK ifite biocompatibilité nziza kandi isanzwe ikoreshwa mugukora imiti yamagufwa, ibikoresho by amenyo nibikoresho byo kubaga. Ugereranije no guteramo ibyuma gakondo, gushiramo bikozwe mubikoresho bya PEEK bifite radiopacité nziza hamwe na allergique nkeya.

Amashanyarazi na Electronics: Ibikoresho bya PEEK birwanya ubushyuhe kandi bikoresha amashanyarazi bituma biba byiza mugukora amashanyarazi akora cyane, guhuza ibikoresho, hamwe nibikoresho byo gukora semiconductor.
Imodoka: Mu nganda zitwara ibinyabiziga, PEEK ikoreshwa mugukora ibice bya moteri, ibyuma, kashe, nibindi. Ibi bice bisaba ubuzima burebure no kwizerwa mubushyuhe bwinshi nigitutu. Ibi bice bisaba kuramba no kwizerwa mubushyuhe bwinshi nigitutu, kandi ibikoresho bya PEEK byujuje ibyo bikenewe.

Ibihe bizaza kubikoresho bya PEEK

Mugihe ikoranabuhanga rikomeje gutera imbere, urutonde rwibisabwa kuri PEEK ruzaguka kurushaho. By'umwihariko mu rwego rwo gukora inganda zo mu rwego rwo hejuru, ikoranabuhanga mu buvuzi n’iterambere rirambye, PEEK nibyiza byayo bidasanzwe, bizagira uruhare runini. Ku bigo n’ibigo byubushakashatsi, gusobanukirwa byimbitse icyo PEEK aricyo nibisabwa bijyanye bizafasha gukoresha amahirwe yigihe kizaza.
Nkibikorwa byinshi bya polymer ibikoresho, PEEK igenda ihinduka igice cyingirakamaro mu nganda zigezweho kubera imikorere yayo myiza hamwe nuburyo butandukanye bwo gusaba. Niba ukomeje gutekereza kuri PEEK icyo aricyo, twizere ko iyi ngingo yaguhaye igisubizo cyumvikana kandi cyuzuye.