Iriburiro:
Umuyoboro wa Polytetrafluoroethylene (PTFE) nigicuruzwa gihindagurika cyane gishobora gutanga ibintu byinshi mubikorwa bitandukanye.Yakozwe hifashishijwe uburyo bwo gukuramo paste.Umuyoboro wa PTFE wakozwe no gukuramo paste biroroshye.Irashobora gukora imiyoboro ya PTFE ifite diameter y'imbere ntoya nka 0.3 mm kugeza kuri mm 100 ntarengwa n'ubugari bw'urukuta ruto nka 0.1 mm kugeza kuri mm 2.PTFE hoseifite imiti itajegajega, irashobora kwihanganira aside zose zikomeye, alkalis ikomeye, okiside ikomeye, kandi ntishobora gukorana nudukoko dutandukanye.Irashobora gukoreshwa mubisanzwe muri -60 ℃ ～ + 260 ℃, hamwe no kwangirika kwangirika.Irashobora gutwara gaze ikomeye yangirika hamwe namazi mubushyuhe bwinshi.Mubyongeyeho, nyuma yo kuvurwa ku bushyuhe bwo hejuru 260 ℃ kuri 1000h, imiterere yubukanishi ifite impinduka nke.PTFE ifite ibintu bike cyane byo guterana amagambo, nibintu byiza birwanya anti-friction, ibikoresho byo kwisiga ubwabyo, coefficente yayo ihagaze neza ntabwo iri munsi ya coeffisiyonike yo guterana imbaraga, bityo rero ibyakozwe muri yo bifite ibyiza byo kwihanganira gutangira no gukora neza.Kuberako PTFE idafite polar, irwanya ubushyuhe kandi idakurura.Ifite kandi imbaraga zo kurwanya gusaza, kudafatana no kudashya.Ibi ntibishobora gusimburwa nandi mazu
Intangiriro ikurikira nugukoresha PTFE hose mubikorwa bitandukanye:
Inganda zikora imiti
Kuberako bafite imiti myinshi irwanya imiti hafi ya yose,PTFE tubingni amahitamo meza mu nganda zikora imiti.Harimo inganda za semiconductor.Inzira igezweho yumusaruro wa semiconductor isaba gupima neza no gutwara ibintu byangirika (acide na alkalis).Ibi bizangiza cyane umuyoboro wo gutanga mugihe gito
Inganda zubuvuzi
Imiterere yihariye yimiyoboro ya PTFE nayo irimo ibintu byoroshye-gusukura imiterere yubuso.Mu myaka icumi ishize, imiyoboro ya PTFE yagiye ikoreshwa mubikoresho byubuvuzi.Bitewe na coefficient nkeya yo guterana umuyoboro wa PTFE, ibi bivuze ko ubuso bwayo bworoshye cyane kandi ntibuzapfukirana cyangwa ngo bufashe bagiteri gukura.Muri byo, ama hose akoreshwa muri intubation, catheters, pipettes na endoscopes.Ikora kandi ibikoresho nibikoresho bitandukanye, nk'imiyoboro y'amazi, umuyaga uhumeka, impeta, reberi ya pome, gants hamwe nizindi myenda.Mubyongeyeho, ibikoresho byinshi bikora bikoreshwa nabaganga mubisesengura ryibinyabuzima byabantu nabyo bikozwe mubikoresho bya PTFE
Inganda zindege
Amashanyarazi ya PTFE ni fluoropolymers.Coefficient nkeya yo guterana ibemerera gukora munsi yubushyuhe bukabije nigitutu.Niyo mpamvu iyi miyoboro ikoreshwa ninganda zindege mugupfunyika insinga ninsinga
4.Inganda zikoresha imodoka
Muri moteri yimodoka, imiyoboro yamavuta yo mu rwego rwo hejuru ikozwe muri PTFE ikoreshwa muguhumeka lisansi na gari ya moshi.Kugeza ubu, feri ya feri kumasoko yose ni feri ya feri yo guteranya hamwe.Ukurikije ubwoko butandukanye bwa feri yimodoka, igabanijwemo feri ya hydraulic feri, feri ya pneumatike na feri ya vacuum.Ukurikije ibikoresho byayo, igabanijwemo feri ya PTFE, feri ya reberi na feri ya nylon.Shitingi ya feri ya reberi ifite ibyiza byo gukomera gukomeye no kuyishyiraho byoroshye, ariko ibibi ni uko ubuso bukunda gusaza nyuma yo gukoresha igihe kirekire.Mugihe cy'ubushyuhe buke, imbaraga zingana za feri ya nylon ya feri iracika intege, niba iyobowe nimbaraga zo hanze, biroroshye kumeneka.Ariko,Umuyoboro wa PTFE wa Besteflonifite ibiranga ubushyuhe bwinshi nubushyuhe buke, kurwanya umuvuduko mwinshi, kurwanya abrasion, hamwe no kurwanya ruswa, ibyo bigatuma igira ubuzima burebure kandi ntibukeneye gusimburwa kenshi.Arashobora kuzuza ibitagenda neza mubindi bikoresho bibiri
Inganda z'amashanyarazi
PTFE tubing ifite ibintu byiza biranga amashanyarazi.Bafite dielectric ihoraho kandi igabanya igihombo gito murwego rwagutse cyane.Kubwibyo, imiyoboro ya PTFE ikoreshwa nkibikoresho byujuje ubuziranenge, ubushyuhe bwo hejuru bwo kubika insinga n’insinga, hamwe n’ibikoresho byo gushyushya amashanyarazi hamwe n’ubushyuhe.Mu nganda z’amashanyarazi, mu rwego rwo gupfundika insinga n’insinga, hakoreshwa imiyoboro yo mu rwego rwo hejuru ya PTFE, ishobora kwihanganira ubushyuhe bwinshi kandi ikarinda insinga gutema.Mubyongeyeho, utu tubari tuza mumabara atandukanye kugirango afashe kumenya insinga murugo cyangwa mubiro
6. Inganda nziza
Bitewe nuburyo bworoshye-bwoza-isuku kandi butari inkoni, imiyoboro ya PTFE polytetrafluoroethylene irashobora gukoreshwa mubucuruzi bwibiribwa.By'umwihariko, imiyoboro ikozwe muri PTFE ituzuye irakwiriye kubera kutabogama kwabo kandi ikurikiza amabwiriza y’ikigo cy’Amerika gishinzwe ibiryo n’ibiyobyabwenge.Kubwibyo, byagaragaye ko ntacyo bitwaye guhura na plastiki nubwoko bwose bwibiryo.Kubwibyo, imiyoboro ya PTFE ikoreshwa mumashini ya kawa gakondo.Mubyongeyeho, ibyo bita icyumba kimwe cyangwa ibyumba byinshi byashushanyijemo spaghetti tubes hamwe nubushyuhe bugabanuka.Ibicuruzwa bya PTFE birashobora guhindurwa hakoreshejwe uburyo busanzwe
7.Inganda
Ihererekanyabubasha ryimiti mu miyoboro ikoreshwa mu nganda z’imyenda irashobora gutera ruswa.Kubwibyo, kugirango wirinde iki kibazo, hakoreshwa umuyoboro wa TPFE, kandi igipfundikizo cya PTFE gikorerwa kumurongo wimyenda.
Inganda zo gucapa
Mu icapiro rya 3D, filament igomba kwimurwa mukwandika nozzle igomba gukorwa mubushyuhe bwo hejuru.Kubera ko igituba cya PTFE gifite coeffisente yubushyuhe bwo hejuru kandi idafite inkoni, ifasha kunyerera byoroshye ibikoresho biva muri nozzle, bityo rero niyo polymer yifuzwa cyane mubikorwa byo gucapa 3D.
Imiterere itari alkaline ya PTFE ituma ikoreshwa mu nganda zikora imiti, aho ihererekanyabubasha ry’amazi akomeye ari ibintu bisanzwe.Zhongxin Fluorine plastike Inganda Co, Ltd.
Gushakisha bijyanye na ptfe hose:
Igihe cyo kohereza: Apr-07-2021