Iyo wunvise 'silicone gasket iramba,' reaction ihita mumaduka menshi ni ugushidikanya. Nibyo. Twatwitswe no guhanagura icyatsi mbere-ibyifuzo byibikoresho byangiza ibidukikije bivuze gusa imikorere mibi cyangwa ibicuruzwa byihishe. Kumyaka, isanzwe yari: niba ifunze neza kandi ikomeza, ninde wita kubuzima? Ariko ibyo birahinduka. Umuvuduko ntabwo uva mubucuruzi gusa; bituruka kuri ba injeniyeri hasi bakemura imyanda, guhera kumasoko gutoneshwa kumyitwarire yo gutanga amasoko, no kubona inteko nziza rwose birananirana kuko gasketi yatesheje agaciro kandi yanduza sisitemu. Noneho, reka duce muri fluff. Inyungu irambye ya gasike ya silicone ntabwo ari agasanduku kamwe. Ninyungu mbi, ifatika igaragara murugendo rwayo rwose - uhereye kubyo ikozwe, kugeza uko yitwara mumurima, kugeza ibiba mugihe imashini irangiye. Ntabwo ari ugukiza umubumbe muburyo bumwe nibindi byinshi byubwenge, buke buke.

Ibyingenzi: Birenze Ubushyuhe bwo Kurwanya

Buriwese azi silicone ikora ubushyuhe bukabije, -60 ° C kugeza 230 ° C, idakubise ijisho. Iyo ni imigabane. Inguni nyayo iramba itangirana nubusembure bwayo. Mugutunganya ibiryo cyangwa ibikoresho byubuvuzi, ntushobora kugira imyanda. Igiceri cyatsinzwe cyanduza icyiciro ntabwo ari igihombo cyibicuruzwa gusa; ni ibintu bidukikije-amazi yanduye, umutungo wangiritse, isuku. Nabonye nitrile cyangwa EPDM ibice bivunika kandi byinjiza plasitike muri sisitemu. Guhagarara kwa Silicone birinda ubwo buryo bwose bwo gutsindwa. Ninyungu zo gukumira.

Noneho hariho kuramba. Ntabwo ari ubuzima burebure gusa, ahubwo ni ubuzima buhoraho. Muruzitiro rwo hanze rwizuba ryizuba, kurugero, turagaragaza silicone kuko kurwanya UV na ozone birinda ubukana bwigihe gito ubona hamwe nibinyabuzima byinshi. Igipapuro kimara imyaka 15 aho kuba 7 bisobanura kimwe cyinganda zidakora, imirimo mike yo gushiraho, hamwe nigice gito cyibikoresho byerekejwe kumyanda mbere yimyaka mirongo. Nibyo kugabanuka kugaragara, kubarwa muri karubone yashyizwemo kuva umusaruro usubirwamo.

Ariko ibikoresho ubwabyo bifite ikirenge. Umucanga mwinshi wa silika umucanga hamwe na polymerisation igoye. Nimbaraga nyinshi imbere. Ubucuruzi, kandi aho urubanza ruza, nubuzima bwose. Kashe ihamye mubidukikije byiza? Ahari guhitamo birenze urugero. Kubikorwa bifite imbaraga, bikaze, cyangwa byoroshye, kuramba kwayo no kwizerwa byishura igiciro cyambere inshuro nyinshi hejuru. Nukubishyira mubikorwa neza, ntabwo ari rusange.

Gukora & Gutanga Urunigi Ukuri

Aha niho ibitekerezo bihurira hasi yuruganda. Isoko rirambye ni umutwe. Ibikoresho by'ibanze bya Silicone ni icyuma cya silicon, gikomoka kuri quartz. Ubucukuzi bw'amabuye y'agaciro no gutunganya bidafite isuku. Ababikora bashinzwe - kandi ugomba gucukumbura kugirango ubibone - ubu barimo gukurikirana ibi, bahitamo kubitanga bafite imikorere myiza yingufu. Ndibuka umushinga aho twashimangiye gushakisha umukiriya wubuvuzi. Igiciro cyazamutseho 20%, ariko cyatesheje agaciro isoko kandi gihuza intego zabo zagenzuwe. Byari kugurisha cyane imbere kugeza igihe twabishizeho ngo byubahirizwe, ntabwo 'kuba icyatsi gusa.'

Imyanda mu musaruro ni ikintu kinini, gikunze guceceka, ikintu. Amabati ya silicone apfa kubyara ibisakuzo. Ibikorwa byiza, kimwe nabimwe nabonye kubuhanga bwihariye bwo gufunga kashe, bizasya ibyo bisiga hanyuma byongere kubishyira mubicuruzwa bito-bito cyangwa kubikoresha muguhindura ibindi bice bidakomeye. Umurongo umwe 'gukata-gukoresha-guta' moderi irasesagura kandi ihenze. Inyungu irambye ifunzwe nubukora neza. Isosiyete ikora neza ibintu byayo, nka Hamagara zitai yihuta ukora co., Ltd. muri ibyo bice binini byibanze muri Yongnian, birashoboka ko bifite igipimo na disipuline yo kugabanya kugabanya ubu bwoko bwimyanda, kabone niyo intandaro yabo iba ifatanye. Amahame yo gukora ibinure arasobanura. Aho biherereye hafi yimodoka nini zitwara abantu (https://www.zitaifacens.com) yerekana urusobe rwibikoresho rushobora kugabanya ibyuka byoherezwa mu mahanga ku bicuruzwa byinshi, ni ikindi gice cya puzzle.

Noneho hariho formulaire. Platinum-ikiza na peroxide-ikiza. Platinum isukuye, ntisiga ibicuruzwa, kandi ni ngombwa mubikorwa byera cyane. Ariko ni byiza. Guhitamo kuramba akenshi biterwa nibisabwa byukuri. Kugaragaza platine kubikoresho byubucuruzi bishobora kuba birenze urugero, ariko kubikoresho bya semiconductor, ntabwo biganirwaho kumikorere no kurangiza ubuzima. Nicyemezo cya tekiniki gifite ingaruka zirambye.

Mubisabwa: Kunanirwa Kutagaragara Kugura Ibikoresho

Ibiganiro birahendutse kugeza gasketi yananiwe kumurongo. Ndibuka ikibazo muri pompe yinganda gifunga ubukonje bworoheje. Igikoresho cyambere cya reberi ihendutse cyabyimbye kandi cyangirika mugihe cyamezi 6, gitera kumeneka. Igihombo cya coolant cyari ikibazo cyibidukikije, ariko ikiguzi nyacyo cyari igihe cyo gutinda, ingufu zo kuvoma sisitemu yumye, umurimo wo kuyisimbuza, no guta gaze yanduye nkimyanda ishobora guteza akaga. Twahinduye kuri fluorosilicone ivanze. Yatwaye 5x menshi kuri buri gice. Ariko yamaze imyaka 4. Igiciro cyose cya nyirubwite cyaragabanutse, imyanda ikora irazimira. Ibyo biramba mubikorwa: gutabarwa kenshi, imyanda idahwitse.

Indi nguni ni igishushanyo cyo gusenya. Muri elegitoroniki, ukoresheje gasike ya silicone ihujwe ituma gusana ari inzozi - urimbura gaze kugirango ufungure igikoresho. Noneho, ibishushanyo byinshi bikoresha gasike ya silicone yometse kuri grooves. Mugihe cyanyuma yubuzima, urashobora gusohora gasike neza. Ibyo bituma habaho gutandukanya neza ibikoresho byo gutunganya. Nuburyo buto bwo guhitamo hamwe ningaruka nini zo hasi. Twabisunitse kubwumushinga wo gufunga itumanaho. Igishushanyo mbonera cyambere cyongeyeho icyumweru cyigihe cyubwubatsi. Ishami rishinzwe kubungabunga abakiriya ryadushimiye nyuma yimyaka ibiri.

Iherezo ryubuzima: Ibinyabuzima Byibinyabuzima Byinzira ninzira zifatika

Dore imyumvire ikomeye yibeshya: iyo silicone biodegrade byoroshye. Ntabwo aribyo. Mu myanda, ni inert. Ibyo mubyukuri nibintu byiza-ntabwo biva kumiti. Ariko ntabwo ihinduka ubutaka. Inyungu zanyuma zubuzima ziratandukanye. Ubwa mbere, niba ifite isuku kandi itandukanijwe, silicone irashobora gukoreshwa muburyo bwa tekiniki. Inzira ni depolymerisation yumuriro-kuyimanura kugeza kuri siloxane. Ntabwo ikwirakwira kuko biragoye mubukungu nyuma yumuguzi. Ariko, kubintu bisukuye, nyuma yinganda ziva mubakora, birashoboka cyane. Ibi bisubira inyuma ku kamaro ko gukora imyanda.

Gutwika ni indi nzira. Iyo yatwitse ubushyuhe bwinshi mubikoresho bikwiye, silicone ihinduka muri silika (umucanga) na karuboni ya dioxyde. Ivu rya silika ni inert. Ugereranije no gutwika PVC (irekura chlorine), ni inzira isukuye cyane. Rero, mugihe cyo guta-ingufu, ni ibintu byiza cyane.

Iherezo rirambye ryubuzima, mvugishije ukuri, kuramba. Igicapo kirenze ibikoresho kirimo ni ntsinzi yanyuma. Ibi turabibona mubikorwa biremereye. Igipapuro ntabwo aricyo cyatsinzwe; inzu yicyuma irabora mbere. Iyo iryo teraniro rivanyweho, icyuma kirasubirwamo, kandi gaze ya silicone, niba ishobora gukurwaho neza, irashobora gukurikira inzira yo kugarura ubushyuhe. Intego nugukomeza muri serivisi igihe kirekire gishoboka.

Icyemezo: Ni Igikoresho, Ntabwo Igikombe

None, gasike ya silicone iraramba? Birashobora kuba, bikomeye, ariko ntabwo byikora. Inyungu igerwaho hifashishijwe urunigi rwo guhitamo neza: guhitamo icyiciro gikwiye cyinshingano zumurimo, biva mubitunganya nibikorwa byiza, gushushanya kubungabunga no gusenya, no gutegura kubirangiza burundu. Nibigize, iyo bikoreshejwe neza, bigabanya imyanda yose ya sisitemu, gukoresha ingufu, hamwe n’umwanda uterwa no gutsindwa.

Inganda zirarengana ijambo ryijambo. Ikiganiro ubu kijyanye no gusuzuma ubuzima (LCA) - imibare nyayo kuri karubone ikubiyemo no kuzigama ibikorwa. Ntabwo turiho kuri buri bwoko bwa gasketi, ariko icyerekezo kirasobanutse. Kuramba kwa gasike ya silicone ntabwo ari umutungo wa polymer wenyine. Numutungo wa sisitemu yose urimo, kuva ikirombe cyumucanga kugeza ku gikari. Kandi ibyo nibibazo bishimishije cyane, kandi byukuri, ubwubatsi.

Mugusoza, kwerekana gasike nigikorwa cyo kureba kure. Guhitamo silicone, hamwe nigiciro cyayo cyo hejuru kandi igoye, ni byiza kugabanya imyanda itagaragara, yo hepfo. Nubwoko bwa pragmatique burambye, bumwe bwumvikana cyane numuyobozi wuruganda ureba raporo yigihe cyo hasi kuruta agatabo ko kwamamaza. Kandi ubwo nibwo uzi inyungu nukuri.