Poly Ketone (peek) yateguwe bwa mbere na chimique ya imperial (ICI) mu 1977 kandi yagurishijwe ku mugaragaro nk'intsinzi ya ICY 192. Mu 1993, Intsinzi yatsinzwe kandi ihinduka sosiyete yigenga. Weigas afite ibicuruzwa byinini bya poly (ether ketone) kumasoko, hamwe nubushobozi bwa 4,250t / umwaka. Byongeye kandi, icyiciro cya gatatu cyatsinze poly (ether ketone) hamwe nubushobozi bwa 2900t bizatangizwa mu ntangiriro za 2015, ufite ubushobozi bwo hejuru 7000 t / a.
Ⅰ. IRIBURIRO RY'IMIKORERE
Peek nkibicuruzwa byingenzi bya poly (aryl ether ketone, imiterere yihariye ya molecmer itanga ubushyuhe bwinshi, imikorere myiza, yo kwirinda ibihingwa, guhagarika imiti, gushikama, gushikama, gutura, Kurwanya Hydrolyse no gutunganya byoroshye, nkigikorwa cyiza, ubu bizwi nka plastique yubuhanga bwiza.
Kurwanya ubushyuhe 1
Victrex Peek Polymers na Blundes mubisanzwe bafite ubushyuhe bwinzibacyuho ya 143 ° C, ingingo ishonga 343 ° C (ul746B, nta bwuzuye).
2. Kwambara Kurwanya
Ibikoresho bya Intsinzi Laek Polmer bitanga amakimbirane meza kandi yambara yo kurwanya amatsinda yicyiciro cyambaye imyenda yicyiciro cya kabiri, hejuru yimikazo, umuvuduko, ubushyuhe no guhuza uburebure bukabije.
3. Kurwanya imiti
Viatrex Peek isa na Nikel Icyuma, itanga ibyuma byiza byangiza ibidukikije byinshi, ndetse no mubushyuhe bwinshi.
4. Umwotsi woroheje umwotsi no kutagira uburozi
Ibikoresho bya Intsinzi Laek Polmer birahamye cyane, 1.5mmm Sample, UL94-V0 amanota adafite umuriro. Ibigize kandi birasa nkibikoresho bishoboza kubyara umwotsi muto na gaze mugihe habaye umuriro.
5. Kurwanya Hydrolyse
Victrex peek polymers na blands barwanya igitero cyimiti n'amazi cyangwa igitutu kinini. Ibice bikozwe muri ibi bikoresho birashobora kugumana urwego rwo hejuru rwimiterere ya mashini mugihe ikoreshwa ubudahwema mumazi yubushyuhe bwinshi.
6. Ibintu byiza byamashanyarazi
Vitrex peek itanga imikorere myiza yamashanyarazi hejuru yinsanganyamatsiko nini nubushyuhe.
Mubyongeyeho, ibikoresho bya Intsinzi ya Poek, bifite isuku cyane, kurengera ibidukikije, gutunganya byoroshye nibindi biranga.
Ⅱ. Ubushakashatsi kuri status
Kuva iterambere ryiza ryo kureba, hamwe n'imikorere yaryo nziza, yatoneshejwe cyane n'abantu kandi ihinduka vuba ubushakashatsi bushya. Urukurikirane rwimiti no guhindura umubiri no kuzamura peek byakomeje kwaguka murwego rwo gusaba.
1. Guhindura imiti
Guhindura imiti ni uguhindura imiterere ya molecular hamwe na polymer mutangiza amatsinda yihariye yimikorere cyangwa molekile ntoya, nka: kumenyekanisha andi matsinda ya Ether KETORE, amatsinda yo guhunga, amatsinda y'uruhande, guhagarika guhuza na copolymeiriation ku munyururu nyamukuru kugirango uhindure imitungo yayo.
Vinex®ht ™ na vicrex®st ™ ni pek na pekekk, bitandukanye. Ikigereranyo cya E / K cyatsinze®ht ™ na vicrex®st ™ nikoreshwa mugutezimbere ubushyuhe bwinshi bwa polymer.
2. Guhindura umubiri
Ugereranije nubupfumu bwo guhindura imiti, guhindura umubiri birakoreshwa cyane mubikorwa, harimo no kuzuza, kuvanga no guhindura hejuru no guhindura hejuru.
1) kuzamura padi
Gushimangira cyane ni ugushimangira kwa fibre, harimo fibre fibre, gushimangira karubone, gushimangira kwa karubone na Arlene fibre fibre. Ibisubizo byubushakashatsi byerekana ko fibre yikirahure, fibre ya karubone hamwe na fibre ya Aramid ifite agaciro keza, bityo akenshi bahitamo kuzamura amaso, gukora ibikoresho byimikorere bihwanye, kandi binoze imbaraga zumutungo nubushyuhe bwa peek. HMF-amanota ni fibre nshya ya karubone yuzuza vinox itanga imiti yirengagije, imashini nibikoresho byiza bya imashini ugereranije nukugira ingano yuzuye yatsinze vibesi.
Kugirango ugabanye amakimbirane no kwambara, ptfe, igishushanyo nibindi bice bito byongerwa kugirango bishimangire. Kwambara amanota yahinduwe byumwihariko kandi ashimangirwa na vinex kugirango ikoreshwe mubidukikije byo hejuru nko kwikorera.
2) kuvanga guhindura
Peek
Victrex®Max-serie ™ ni kuvanga byatsinze poek poelmer ibikoresho bya Intsinzi hamwe nukuri kwakirwa kwa TPI. Ibikoresho byo mu rwego rwo hejuru ™ ibikoresho bya polymer hamwe no kurwanya ubushyuhe bukabije byateguwe kugirango bubahiriza ibisabwa cyane cyane ibikoresho byo kurwanya ubushyuhe bwinshi.
Urukurikirane rwa Vicrex® ntabwo ari urukurikirane rushingiye ku bikoresho bya Intsinzi ya Viatrex Poellemer na Celazole® PolyBenzaMidazole (PBI). Irashobora guhuzwa kandi irashobora guhura nimbaraga nziza cyane, yambara kurwanya, gukomera, imitungo ya creep numutima munsi yubushyuhe bukomeye busaba ubushyuhe bwinshi.
3) Guhindura hejuru
Ubushakashatsi bwatsinzwe, bwakorewe ku bufatanye n'umurongo uyobora amazi, yerekanye ko intsinzi ya Visity ihuza imbaraga za silicone yoroheje kandi ihindagurika. Peek Ibigize, shyiramo imyanda ya silicone ya silicone ya silicone, cyangwa ibice bibiri byo gutera inshinge, birashobora kubona izoro nziza. Inkunga ya Viatrex peek yubushyuhe ni 180 ° C. Ubushyuhe bwihishe butuma gukiza reberi ya silicone, bityo bikagabanya uruziga muri rusange. Ngiyo inyungu zibice bibiri bibangamiye tekinoroji.
3. Undi
1) Vicote ™ IHURIRO
Intsinzi yashyizeho igihangano kireshya, Vicote ™, kugirango akemure icyuho cyimikorere muri tekinoroji nyinshi zuyu munsi. Vicote ™ IKIFORO Zitanga ubushyuhe bwinshi, wambare kurwanya, imbaraga, kuramba no kurwanya ibishushanyo byinshi byurugero runini, guhagarika imiti no kwambara, Gutunganya ibiryo, Semiconductor, ibikoresho bya elegitoroniki cyangwa ibice bya farumasi. Vicote ™ IHURIRO Gutanga ubuzima bwagutse bwa serivisi, kunoza imikorere n'imikorere, kugabanya ubwisanzure bwa sisitemu yo kugera ku bicuruzwa.
2) aptiv ™ film
Aptiv ™ ifomu itanga ihuriro ryihariye ryimitungo hamwe nibiranga incurent muri vicrex peek polymers, bigatuma kimwe mubicuruzwa bihuriye cyane biboneka. Filime nshya ya Aptiv iratandukanye kandi ibereye ikoreshwa rya porogaramu zitandukanye, zirimo firime za vibration kuri terefone igendanwa, insinga zabaguzi, imashini zishingiye ku gituba hamwe na SEFORT Kandi insulation injiji yumvise.
Ⅲ, umurima usaba
Peek yakoreshejwe cyane muri aerospace, automotive, ibikoresho bya elegitoroniki, ingufu, inganda, semiconductor nubuvuzi kuva yatangizwa.
1. Aerospace
Aerospace ni peek ya mbere yo gusaba. Umwihariko wa Aerospace bisaba gutunganya ibintu byoroshye, ikiguzi cyo gutunganya hasi, hamwe nibikoresho byoroheje bishobora kwihanganira ibidukikije bikaze. Peek yashoboraga gusimbuza aluminium hamwe nizindi shyanga mubice byindege kuko bikabije, inert ya shimi yayo, kandi birababaje, kandi birashobora guhinduranya mubice bifite uburwayi buke cyane.
Imbere mu ndege, habaye ibihembo byatsinzwe na Wire Yamaha gutwikira, gufatana manhole, kumera neza nibindi.
Peek resin irashobora kandi gukoreshwa mugukora bateri ya roketi, bolts, imbuto n'ibice bya moteri ya roketi.
2. Matelas yubwenge
Kugeza ubu, inganda zimodoka zisaba imikorere ibiri yuburemere bwibinyabiziga, kugabanya imikorere yo kugabanya ihumure, uburemere bwikirere gishinzwe guhuha, ibikoresho bya Windows bihuye nabyo kwiyongera. Ibyiza bya peek resin, nkimikorere myiza yubushyuhe, kurwanya ubukana, ubucucike buke kandi butunganya bworoshye, bukoreshwa kugirango bikore ibice byimodoka. Mugihe ikiguzi cyo gutunganya cyane, ntabwo uburemere bushobora kugabanuka kugeza kuri 90%, ariko kandi ubuzima bwa serivisi burashobora kwizerwa kuva kera. Kubwibyo, peek, nkumusimbura wicyuma na titanium, bikoreshwa mugukora ibikoresho byikibazo cyimbere. Gukora Imodoka, gaskes, kashe, impeta ya clutch nibindi bigize, usibye kwanduza sisitemu, porogaramu ya feri na benshi.
3. Amashanyarazi
Viatrex Peek ifite ibiranga ubushyuhe bwo hejuru, yambara kurwanya indwara Ikibaho cyumuzunguruko, icapiro, diode yo gusohora urumuri, bateri, irahinduka, guhuza, disiki ikomeye nibindi bikoresho bya elegitoroniki nibindi bikoresho bya elegitoroniki nibindi bikoresho bya elegine.
4. Inganda zingufu
Guhitamo ibikoresho byiza bikunze kugaragara nkimwe mubintu byingenzi byiterambere ryinganda zigenda neza munganda zingufu, kandi mumyaka yashize yatsinze yamaze gukundwa mu nganda zingufu kugirango iteze imbere imikorere yingufu no kugabanya ibyago byo kunanirwa.
Viek yatsinze irakoreshwa cyane ninganda zingufu zo kurwanya ubushyuhe bwinshi, imirasire yo kurwanya imirasire, kwihitiramo ibihingwa byimitinya, insinga, imiyoboro myiza, sencle , kwikorera, bushings, ibikoresho, impeta zishyigikira nibindi bicuruzwa. Muri peteroli na gaze, hydropower, geothermal, imbaraga z'umuyaga, ingufu za kirimbuzi, ingufu z'izuba zikoreshwa.
Aptiv ™ Filime na Vicote ™ INGARUKA NAWE BIKORESHEJWE CYANE MU GIKORWA.
5. Ibindi
Mu nganda za mashini, peek resin ikoreshwa mugukora impeta, impeta za piston, kashe hamwe ninzego zitandukanye za shimi hamwe nibice bya valve. Gukoresha ibi byongeye aho kuba ibyuma bidafite ingaruka kugirango ugire upelleller pompe ya vortex biragaragara ko bigabanya impamyabumenyi hamwe nurusaku, hanyuma ugabanye ubuzima bwa serivisi. Byongeye kandi, guhuza bigezweho ni irindi rishobora kuba isoko ryibikoresho byinteko yumuyoboro kandi birashobora guhuzwa nubushyuhe bwo hejuru ukoresheje ubushyuhe bwo hejuru ukoresheje ibifatika bitandukanye.
Inganda za Semiconductor ziratera imbere kumwanya munini, imirongo mito, imirongo ifunganye hamwe nubunini bunini, nibindi CTREX POYLY BITANDUKANYE MU BIKORWA BIKURIKIRA, BIKURIKIRA, Gutunganya imbere, Gutunganya inyuma.
Mu Rwanda, peek resin irashobora guhangana ninzinguzi zigera kuri 3000 zigera kuri 134 ° C, bituma bikwiranye no gukora ibikoresho byo kubaga no kubaga amenyo bisaba gukoresha inshuro nyinshi. Peek Resin arashobora kwerekana imbaraga nyinshi zubukanishi, guhangayika neza hamwe na hydrolysis ituje mumazi ashyushye, ibishishwa hamwe nibisubizo byimiti, nibindi birashobora gukoreshwa mugukora ibikoresho bitandukanye byubuvuzi bisaba kwanduza ubushyuhe bwo hejuru. Peek ntabwo ifite ibyiza gusa byuburemere bwumucyo, kurwanya ibitari uburozi hamwe na ruswa, ariko nanone nibikoresho byegereye skeleton yumuntu, bishobora guhuzwa mu buryo busanzwe n'umubiri. Kubwibyo, ukoresheje ibishishwa byitabi gukora skeleton yumuntu aho kuba ibyuma nubundi buryo bwingenzi bwo gusaba mu buvuzi.
Ⅳ, ibyifuzo
Hamwe niterambere ryubumenyi n'ikoranabuhanga, abantu bazarushaho kuba hejuru cyane kubisabwa ibikoresho, cyane cyane kubanditsi bubi, abanditsi bo gutakaza ibiro ni byose bigomba gusuzuma ikibazo, hamwe na plastike aho kuba ibyuma byanze bikunze Mu iterambere ry'ibikoresho by'ibikoresho byihariye by'ubuhanga byerekana icyifuzo "ku isi hose" bizaba byinshi kandi byinshi, nabyo bizaba umurima munini usaba.
Igihe cyagenwe: 02-06-22