Perflurane ni iki? Kuki impeta ya FFKM O ihenze cyane?

Perflurane, imvange yihariye cyane, ikoreshwa cyane mu buvuzi no mu nganda bitewe n’uburyo ikora neza kandi ihamye. Mu buryo nk’ubwo,Impeta ya FFKM Oifatwa nk'igisubizo cy'ingirakamaro muriibifunga bya kabuturaKuba irwanya imiti ikoreshwa mu bushyuhe bwinshi, ihamye kandi ihura n’ahantu hasukuye bituma iba ingenzi mu nganda zisaba imbaraga nyinshi. Uburyo ikorwamo bugoye kandi ishingiye ku bikoresho fatizo byihariye bigira uruhare mu guhenda cyane kw’impeta za FFKM O. Nyamara, kuramba kwazo kudasanzwe no kuramba kwazo bituma ziba ishoramari rikwiye mu bikorwa by’ingenzi aho kuba inyangamugayo ari ingenzi.

Ibintu by'ingenzi byakunzwe

• Perflurane ni imiti ihoraho cyane ikoreshwa mu buvuzi no mu nganda. Ntikora byoroshye kandi ishobora gushonga imyuka nka ogisijeni.
• Impeta za FFKM O zirwanya imiti kandi zihangana n'ubushyuhe buri hejuru cyane cyangwa buke. Ni ingenzi mu bijyanye no gukora ingendo zo mu kirere no gukora utumashini twa mudasobwa.
• Impeta za FFKM O zirahenda cyane kuko bigoye kuzikora kandi zikenera ibikoresho bihenze. Ingufu zazo n'uburyo zizewe bituma zihabwa agaciro.

Perflurane ni iki?

Ibisobanuro n'imiterere

Rubber ya Perfluoroether yerekeza kuri copolymer ya ternary ya perfluoro (methyl vinyl) ether, terrafluoroethylene na perfluoroolefin ether. Yitwa kandi perfluororubber. Bitandukanye n'ibindi bintu byinshi, ntabwo ihura n'imiti myinshi, bigatuma iba nziza cyane mu bidukikije bisaba kwizerwa cyane. Imiterere yayo idahumanya kandi ntihuza n'ibinyabuzima yongera ubushobozi bwayo bwo gukora ibintu bitandukanye, cyane cyane mu buvuzi.

Imiterere ya molekile ya perflurane ituma ishongesha neza imyuka nka ogisijeni na dioxyde de carbone. Iyi miterere yatumye iba igikoresho cy'agaciro mu buvuzi bwihariye. Byongeye kandi, kurwanya kwangirika kwayo mu bihe bikomeye bituma ikora neza mu nganda.

Gusaba ubufasha mu bijyanye n'ubuvuzi n'inganda

Perflurane igira uruhare runini mu buvuzi no mu nganda. Mu buvuzi, ikoreshwa nk'igisimbura amaraso bitewe n'ubushobozi bwayo bwo gutwara umwuka wa ogisijeni. Abaganga n'abashakashatsi bakunze kuyishingikirizaho mu gihe cyo gukora ibintu bisaba ko umwuka wa ogisijeni ugera ku ngingo. Kuba ikora neza kandi bituma ikoreshwa mu buhanga bwo gufata amashusho, nko gukoresha ultrasound.

Mu nganda, ubushobozi bwa perflurane bwo kugumana ubushyuhe n'ubudahangarwa bw'ibinyabutabire bituma iba ingenzi cyane. Ikoreshwa cyane mu nganda zikora ibikoresho bya semiconductor, aho ahantu hadahumanya kandi hatarangwamo umwanda ari ngombwa. Inganda zikenera uburyo bwo gufunga ibintu buhanitse, nk'izikoresha impeta ya FFKM O, nazo zungukira ku miterere ya perflurane. Ubushobozi bwayo bwo kwihanganira imiti ikaze n'ubushyuhe bukabije butuma ihora yizewe mu bidukikije.

Impeta ya FFKM O: Imiterere n'Ibyiza

FFKM ni iki?

FFKM, nk'uko bisobanurwa n'amahame ngenderwaho ya ASTM 1418, yerekeza ku bintu bivanze bya perfluoroelastomeric bifite fluorine nyinshi kurusha FKM fluoroelastomeric. Iyi miterere idasanzwe yongera ubushobozi bwayo bwo guhangana n'ubushyuhe bukabije n'imiti ikaze. Inganda nka aerospace, semiconductors, n'imiti zishingikiriza kuri FFKM kubera ubushobozi bwayo bwo gukora ibintu bitandukanye no kuramba. Bitandukanye n'izindi elastome, FFKM ishobora kwihanganira ubushyuhe bugera kuri 327°C kandi itanga ubushobozi bwo guhuza neza n'imiti, bigatuma iba ingenzi mu bidukikije bigoye.

Imiterere y'ingenzi ya FFKM

Impeta za FFKM O zifite imiterere myinshi y'ingenzi ituma ziba nziza cyane mu gukoreshwa cyane:

• Ubudahangarwa bw'ibinyabutabire butagira urugero: Birwanya imiti irenga 1.600 ikaze, harimo aside, bases, n'ibintu bishongesha umubiri.
• Kwihanganira ubushyuhe bukabije: FFKM ikora neza hagati ya -25°C na 327°C, ikwiriye haba mu bihe by'ubushyuhe bwinshi ndetse no mu bihe by'ubushyuhe bwinshi.
• Kuramba bidasanzwe: Imiterere yayo ikomeye ya molekile ituma imara igihe kirekire kandi idashobora kwangirika.
• Imiterere myiza yo gusaza: FFKM irwanya kwangirika kw'urumuri rwa UV, ogisijeni, n'ibintu bidukikije.
• Ubudahangarwa bwa Plasma: Ingano zimwe na zimwe zihanganira ibidukikije bya ogisijeni na plasma, bikaba ari ingenzi mu nganda za semiconductor.

Iyi mitungo igenzura ko impeta za FFKM O zigumana ubuziranenge n'imikorere myiza mu nganda zisaba kwizerwa cyane.

Kugereranya n'izindi Elastomer

FFKM irusha izindi elastomer mu kuramba, kudashyuha no guhuza ubushyuhe. Imbonerahamwe iri hepfo igaragaza ibyiza byayo kurusha FKM:

Impeta za FFKM O zirakora neza mu gukoresha amazi yangiza cyane, ubushyuhe bukabije, cyangwa ahantu hagomba kugabanywa umwanda. Imikorere yazo ihebuje ituma zikoreshwa mu nganda zikomeye nka semiconductors na aerospace.

Kuki FFKM O Ring ihenze cyane?

Ibi ahanini biterwa n'uburyo ikora cyane kandi ifite imikorere myiza. Uburyo bwo kuyikora busaba gukoresha ibikoresho by'umwuga mu buryo bunoze, kuyitunganya no kuyipima, kandi bisaba gukoresha ibikoresho by'umwuga hamwe n'ibidukikije bigenzurwa neza. Byongeye kandi, ibikoresho byayo bya perfluoroether birahenze kandi ntibiboneka cyane. Impeta za Perflurane na FFKM O zitanga umusaruro udasanzwe mu bidukikije bikomeye. Ubudahangarwa bwazo mu bya shimi, ubushyuhe buhamye, n'imbaraga za mekanike bitanga icyizere mu nganda zikomeye nka indege, semiconductors, na farumasi. Nubwo impeta za FFKM O zitwara amafaranga menshi mbere y'igihe, kuramba kwazo bigabanya kubungabunga no kudakora, bigatuma ziba ngombwa mu bikorwa bikomeye bisaba imikorere myiza n'umutekano mu gihe kirekire.

Uburyo bwo gukora ibintu bugoye

Gukora impeta ya FFKM O bikubiyemo inzira zigoye zisaba ubuhanga n'ubuhanga. Abakora bakoresha tekiniki zigezweho kugira ngo barebe ko ibikoresho byujuje ibisabwa mu bwiza. Umusaruro utangirira ku kuvanga, aho elastomer mbisi zivanze n'inyongera kugira ngo zigere ku miterere wifuza. Hanyuma, iyo mpeta ikorwa neza cyane kugira ngo ikore impeta za O. Hakurikiraho inzira yo kuyitunganya, yongera imbaraga n'ubudahangarwa bw'ibikoresho. Nyuma, kuyikata bikuraho ibikoresho birengeje urugero kugira ngo bihuze n'ibipimo nyabyo. Amaherezo, igeragezwa rikomeye ryemeza ko impeta za O zikora neza mu bihe bikomeye. Izi ntambwe zisaba ibikoresho byihariye n'ibidukikije bigenzurwa, byongera cyane ikiguzi cyo kuyikora.

Ikiguzi cy'ibikoresho fatizo

Ibikoresho by'ibanze bya FFKM O impeta ni ibinyabutabire bihenze kurusha ibikoreshwa mu gufunga bisanzwe. Ibi binyabutabire bitanga ubushobozi bwo kwihanganira ubushyuhe budasanzwe kandi bigatuma FFKM ikora neza. Ariko, igiciro cyabyo kiri hejuru bigira ingaruka ku giciro cya nyuma cy'ibicuruzwa. Ihindagurika ry'isoko mu biciro by'ibikoresho fatizo rirushaho kugira uruhare mu guhindagurika kw'ibiciro by'umusaruro. Nubwo hari izi mbogamizi, kuramba no kwizerwa kw'impeta za FFKM O bituma igiciro cyazo cyiza cyane, cyane cyane mu nganda aho gutsindwa atari amahitamo.

Porogaramu z'Uburyo Budasanzwe mu Bidukikije Bikabije

Impeta za FFKM O zirakora neza mu gukoresha izindi ngufu. Mu rwego rw'ingufu, zihanganira imiti ikaze n'ubushyuhe bwinshi. Imbuga zo mu kirere zishingira ku bushobozi bwazo bwo kwihanganira imimerere mibi cyane, kuva ku bidukikije bishyuha cyane kugeza ku bushyuhe bwinshi bwa moteri. Inganda zikora imiti zikoresha izo mpeta mu buryo bw'amazi meza cyane no mu byuma biyungura amazi, bigatuma zidahumanya ikirere. Inganda zikora ibikoresho bya semiconductor nazo zungukira mu kudahangana nabyo n'imiti ikaze n'ubushyuhe bwinshi mu gihe cyo gukora lithography no gushushanya. Izi mpeta z'ingenzi zigaragaza uruhare rw'ingenzi rw'impeta za FFKM O mu nganda zikomeye, bigatuma zirushaho kuzamuka.

Ibibazo Bikunze Kubazwa

Ni izihe nganda zungukira cyane kuri FFKM O rings?

Impeta za FFKM O ni ingenzi mu nganda z’indege, semiconductor, farumasi, n’ibinyabutabire. Kuramba kwazo no guhangana n’ibihe bikomeye bituma zikora neza mu buryo bw’ingenzi.

Ni gute FFKM itandukanye na elastomer zisanzwe?

FFKM itanga ubushobozi bwo kwihanganira ubushyuhe n'imiti ugereranije na elastomer zisanzwe. Ihangana n'ibidukikije bikabije, bigatuma iba nziza cyane mu bikorwa bikenerwa cyane nko mu nganda zikora ibikoresho bya semiconductor n'iby'indege.

Kuki perflurane ikoreshwa mu buvuzi?

Kuba Perflurane ikora neza mu mubiri no mu buryo bwo gushonga imyuka nka ogisijeni bituma igira akamaro mu buvuzi, harimo no gutanga ogisijeni no gukoresha ubuhanga bwo gufata amashusho.