Sponge ya silicone sponge nimwe mubikoresho bikoreshwa cyane mugushiraho kashe, kumena no kubika amashyuza muri HVAC igezweho, ibikoresho byinganda, inganda za elegitoronike ninganda nshya. Ukurikije uburyo butandukanye bwo gushimangira ibyuzuzo byuzuza, bigabanijwemo ibyiciro bibiri byingenzi: silicone ya fumumu na silicone yaguye. Nubwo byombi ari ibikoresho bya silicone kandi bigasangira ibintu byingenzi biranga silicone, itandukaniro ryingenzi mubukorikori bwibikoresho fatizo ryerekana itandukaniro rinini mumiterere yumubiri, kuramba, imikorere yibidukikije hamwe nibisabwa. Iyi ngingo itondekanya muburyo butandukanye nibitandukaniro byingenzi hagati yibi bikoresho byombi, bitanga ibikoresho byo guhitamo ibikoresho byumwuga kubashushanya inganda, abakora ibikoresho nabaguzi ba injeniyeri.
1. Ibisa Byibanze Hagati ya Fic Silicone
Icyibanze, byombi silicone ya fumumu na silicone yaguye ni ibikoresho byoroshye bya sponge ibikoresho byakozwe no kuvanga ibikoresho fatizo bya silicone, wongeyeho ibikoresho bifasha ifuro ninyongeramusaruro, kandi bigenda byiyongera - ubushyuhe bukabije hamwe no kubumba ifuro. Barazwe ibyiza byingenzi byibikoresho bya silicone kama kandi bifite imiterere yibanze ikoreshwa mubikorwa byinganda. Ubwa mbere, ibyo bikoresho byombi bifite ubushyuhe buhanitse kandi buke buke, bikomeza gukora neza mu buryo busanzwe bwa dogere - 50 kugeza kuri dogere 200, kandi ntibizakomera, ngo bivunike cyangwa ngo bihindurwe mu bushyuhe busanzwe busimburana ku kazi. Icya kabiri, byombi bifite imiterere ihindagurika, kwihanganira ubuso hamwe nigikorwa cyo kwinjiza ibintu, bishobora kuzuza neza icyuho cyibikoresho, kandi bikagira uruhare mukugereranya ikirere, gukumira ivumbi, kugabanya ibinyeganyega no kugabanya urusaku. Icya gatatu, byombi bifata ibyigenga byigenga - selile cyangwa igice - gifunze - ibyumba bifata ifuro rya selile, hamwe nubushobozi bumwe na bumwe butarinda amazi nubushuhe, kandi birashobora kwirinda ko imyuka yinjira mumazi hamwe no kwegeranya amazi mumazi asanzwe hamwe nibikoresho bifunga ibikoresho. Byongeye kandi, ibyo bikoresho byombi bishyigikira uburyo bwimbitse bwo gutunganya nko gushushanya ibicuruzwa, gupfa gukata no kumanika inyuma, kandi birashobora guhindurwa muburyo butandukanye bwibice, ibipapuro nimpapuro kugirango bihuze ibikenerwa bitandukanye bikoreshwa mubikoresho bya mashini nibikoresho byubaka.
2. Itandukaniro ryibanze hagati ya Ficile na Ficile Silicone
Itandukaniro ryibanze riri hagati yibikoresho byombi rituruka ku kuzuza imbaraga - silika yuzuye hamwe na silika yaguye, byateguwe nuburyo butandukanye bwo kubyaza umusaruro, biganisha ku itandukaniro rigaragara muri microstructure yibikoresho, imiterere yubukanishi, kurwanya gusaza no kurenza urugero, kandi bigahinduka - iherezo hamwe nibisanzwe bigenda byisoko ryinganda.
Kubijyanye nubukorikori bwibikoresho fatizo hamwe na microstructure, silicone yuzuye ifuro ikoresha - isuku nano fumed silika ikomatanyirijwe hamwe na gaz - gaze yubushyuhe - gutwika icyiciro. Ibice byuzuza ni ultra - nziza, imwe mubunini kandi muremure cyane, ishobora gukora umusaraba wuzuye kandi uhamye - uhuza imiterere na molekile ya silicone. Nyuma yo kubira ifuro, imyenge y'imbere ni ntoya, imwe kandi yuzuye, nta byobo binini cyangwa inenge. Ibinyuranye, silicone yimvura ifata silika yimvura yateguwe nubushakashatsi bwimvura. Ibice byuzuza ni coarser, hamwe nubunini buringaniye bwo gukwirakwiza hamwe nibisigisigi byanduye. Ibikoresho bifuro byinshi bifite uturemangingo twimbere bidasanzwe, ubunini bwa pore butaringaniye hamwe nuburyo buke bwaho, bikavamo guhuza ibintu muri rusange.
Kubijyanye nubukanishi no kuramba, silicone ya fumu ifite fum ifite imbaraga zidasanzwe zo kurwanya, kurira amarira no gukora neza. Kurambura kwayo kuruhuka birenze cyane kurenza ibikoresho byaguye, kandi ntabwo bizahinduka umweru cyangwa gucika nyuma yo kunama no gusohora. Icy'ingenzi cyane, ifite ihindagurika rito cyane ihindagurika rihoraho, rishobora kugumya guhindagurika neza mugihe kirekire mugihe gikomeza guhindagurika no guhindagurika kumurimo wakazi, birinda kumeneka kwikirere no kunanirwa biterwa na elastique. Silicone yuzuye ifuro ifite imbaraga rusange zubukanishi; ikunda kwera mugihe cyo kurambura kandi byoroshye kurira munsi yimbaraga zo hanze. Nyuma yigihe kirekire - igihe cyo kwikuramo, kwiyoroshya kwa elastique birihuta, kugabanuka kwihindagurika rihoraho ni ryinshi, kandi icyuho cyo gufunga cyoroshye kugaragara nyuma yumunaniro wibintu, bigatuma imikorere rusange yo gufunga ibikoresho.
Mu rwego rwo kurengera ibidukikije, kurwanya gusaza n’imikorere y’umutekano, silicone ya fumu yuzuye ikozwe mu bikoresho fatizo - byera, bifite ibintu bike bihindagurika, nta sulfure kandi nta mpumuro yihariye. Irashobora kuba yujuje ubuziranenge bw’ibidukikije no kweza nka REACH na FDA, kandi irashobora kugera ku cyiciro cya UL94 V0 cyo hejuru. Ifite imbaraga zo guhangana nubushyuhe bwo hejuru, ultraviolet nubushuhe bwibidukikije, kandi irashobora kugumana imiterere yumubiri kumyaka 5 - 8 mumyaka miremire - igihe kirekire - ubushyuhe no guhinduranya ubukonje nubushyuhe bukorerwa. Silicone yuzuye ifuro ifite imvura ihindagurika, impumuro runaka mugikorwa cyo kuyibyaza umusaruro, kandi ntishobora kuba yujuje ubuziranenge n’ibiribwa - byo kurengera ibidukikije. Urwego rwa flame retardant ahanini ni HB, hamwe nubushyuhe buke - bwo kurwanya gusaza. Bikunda guhinduka umuhondo, gukomera no gucika nyuma yigihe kirekire - igihe cyo gukora ubushyuhe bwo hejuru, kandi ubuzima bwumurimo ni imyaka 2-3 gusa.
Kubijyanye na progaramu ya progaramu hamwe nibiciro byashyizwe ahagaragara, silicone ya fumu yuzuye ni - ibikoresho byo gufunga inganda birangiye, bikoreshwa cyane cyane mubintu bisanzwe - nkibicuruzwa bisanzwe bikoreshwa mu bucuruzi bwo mu kirere hagati ya HVAC, ibikoresho byo mu kirere byogusukura, ibikoresho bya elegitoroniki, ibikoresho bishya bya batiri n’ingendo za gari ya moshi. Irakwiriye kumikorere isaba igihe kirekire - igihe cyogukomeza ikirere, nta mpumuro idasanzwe, kutagira umuriro mwinshi no gufungura no gufunga ibikoresho. Silicone yuzuye ifuro ni igiciro - ibikoresho bisanzwe bisanzwe, bikoreshwa cyane mubisivili - icyiciro cyo hasi - gisaba ibintu nka konderasi zo murugo, sisitemu yo mu kirere gisanzwe, umuyaga muto uhumeka hamwe n ivumbi rusange -. Birakwiriye kumikorere isanzwe hamwe nibidukikije bidakenewe, nta burebure - manda ikomeza kandi nigihe cyo gusimbuza ibintu bisanzwe.
3. Incamake hamwe nicyifuzo cyo guhitamo ibikoresho
Mu ncamake, silicone yuzuye ifuro hamwe na silicone yimvura yaguye birahuza mubintu byingenzi bya silicone yibiranga no gutunganya imihindagurikire y'ikirere, ariko bigakora imikorere igaragara bitewe nuburyo butandukanye bwo kuzuza. Silicone yuzuye ifuro yibanda kumikorere yikiguzi kandi yujuje ibyifuzo byibanze byo gufunga no kugabanya ibikenerwa bya gisivili kandi bito - ibikoresho bisanzwe byinganda, nicyo kintu cyatoranijwe kubiciro - bigenzurwa nimishinga isanzwe. Silicone yamenetse yishingikiriza kumiterere yubucucike bwayo, ubworoherane buhamye, kurwanya cyane gusaza hamwe n’umutekano muke w’ibidukikije, kandi ni ibikoresho bisanzwe bihuza hejuru - iherezo, birebire - ubuzima hamwe n’ibikoresho - bisanzwe bifasha inganda kandi bifunga ibikoresho neza. Mu gutoranya ibintu bifatika, birakenewe ko dusuzuma byimazeyo ukurikije ibikoresho bikora, ibipimo byumutekano, ibisabwa mubuzima bwa serivisi hamwe ningengo yimishinga kugirango uhitemo ibikoresho bifunga kashe ya silicone.