ingilazi epholile ene-silicone

Uma uzwa 'ingilazi epholile ene-silicone', iningi licabanga ukuthi yisivalo sengilazi esineringi yerabha enamathele. Iphutha lokuqala lelo. Eqinisweni, isistimu eboshiwe lapho ukusebenza kuncike ngokuphelele emshadweni phakathi kwe ingilazi epholile substrate futhi ethize i-silicone ukwakheka. Yenza ikhemistri noma i-physics ibe nephutha kuleso sixhumi esibonakalayo, futhi unomkhiqizo ongancibilika kumshini wokuwasha izitsha noma uqhekeke ngaphansi kokushaqeka okushisayo. Ngikubonile kokubili.

Umbono Oyiphutha Oyinhloko: I-Silicone njenge-Afterthought

Abaphathi abaningi bokusebenza, ngisho nonjiniyela abathile, baphatha i-silicone gasket njengengxenye yempahla. Bazocacisa ingilazi—ugqinsi olu-4mm, aqine ngokugcwele, amakhona erediyasi—bese bevele bacele 'indandatho ye-silicone yebanga lokudla elimnyama'. Leyo iresiphi yembuyiselo yenkambu. I-silicone ayilona nje uphawu; iyibhafa eshisayo nemishini. Isivalo esivela ku-EUR-ASIA COOKWARE CO.,LTD. Isitsha se-casserole saseYurophu, isibonelo, kufanele sibambe ihhavini engu-200 ° C, bese sibekwa phezu kwekhawunta yegranite ebandayo. Ingilazi ifuna ukuncipha ngokushesha; i-silicone, uma iqine kakhulu, iyamelana futhi idale amaphuzu okucindezeleka. Uma ithambile kakhulu, iyawohloka futhi ilahlekelwe uphawu lwayo. Ukwakhiwa kungokobunikazi ngesizathu.

Ngikhumbula iphrojekthi eminyakeni edlule lapho sazama khona ukunciphisa izindleko ngokushintshela kumnikezeli we-silicone ojwayelekile. Amasampula okuqala aphumelele ukuhlolwa okuyisisekelo kwe-FDA, kodwa ekuhlolweni komhlaba wangempela ngeklayenti laseJalimane elisezingeni eliphezulu, izivalo zehlulekile ngendlela emangalisayo. Ngemuva kwemijikelezo engaba ngu-50 yomshini wokuwasha izitsha, ulayini webhondi wabonisa izikhala ezincane. I-steam yayizongena phakathi nokupheka, futhi okubaluleke nakakhulu, izinsalela zokuhlanza zizonqwabelana, okuholela ekuhlulekeni kwebhondi ekugcineni. Sifunde kabuhlungu ukuthi umgqugquzeli wokunamathela ku-silicone compound kumele ahambisane namandla athile angaphezulu ingilazi epholile ngemva kwenqubo yokushisa, eshiya ungqimba olungaphezulu oluhluke kancane kunengilazi ehlanganisiwe.

Lapha yilapho ukulawulwa kwenqubo yomkhiqizi kubonisa khona. Inkampani efana ne-EUR-ASIA, enomphumela wonyaka emashumini ezigidi zezingcezu, kungenzeka ukuthi ishayele leli khemistri ngomthamo omkhulu wesivivinyo namaphutha. Isizinda sabo sokukhiqiza endaweni yobuchwepheshe obuphezulu beShandong asikona nje ukukala; kumayelana nokuba nengqalasizinda yokuphatha ngokuqhubekayo unqenqema lwengilazi ngaphambi kokubunjwa komjovo we-silicone noma inqubo yokubopha. Ukuvumelana nakho konke.

I-Thermal Shock kanye Nokwehluleka Kwe-Crack Ethule

Ake sikhulume ngemodi yokwehluleka ongeke uyithole kumashidi amaningi acacisiwe: i-crack ethule. Akukhona ukuphahlazeka okumangalisayo, okuzenzakalelayo okubona kumavidiyo asakazwayo. Ukuphuka komugqa wezinwele okuvela ngaphakathi konqenqema lwesiteshi se-silicone, ngokuvamile kungabonakali kuze kube yilapho isivalo sigezwa futhi amanzi engcolisa umfantu. Isizathu esiyinhloko cishe ngaso sonke isikhathi ukwanda komehluko.

Phakathi nenqubo yokuhlanganisa—kungakhathaliseki ukuthi i-liquid silicone injection molding (LSR) noma kusetshenziswa i-gasket eyakhiwe ngaphambilini ene-adhesive—i-silicone yelashwa lapho izinga lokushisa liphakeme. Uma ipholile, isesimweni sokushuba kwengilazi. Manje, thatha leso sivalo bese usiqhumisa usuka kuhhavini ongu-220°C uye endaweni emanzi, ebandayo. Indawo yengilazi ekuthintaneni okuqondile iyaphola futhi inkontileka khona manjalo, kodwa ingilazi ngaphansi i-silicone indandatho ivalekile. Lokhu kudala ingcindezi yokugunda emngceleni oqondile esizama ukuwuvikela. Isistimu eklanywe kahle yenza lokhu ngokunjiniyela i-durometer (ukuqina) ye-silicone (ukuqina) kanye ne-thermal conductivity ukuze isebenze njengebhuloho elishisayo kancane kancane, hhayi isivikeli mandla.

Ngihlole amaqoqo lapho izinga lokuhluleka kokushaqeka kokushisa laliphezulu ngokungavamile. Icala bekungelona ukufutheka kwengilazi (okwakufike kucaciswe), kodwa kube noshintsho oluncane kumjikelezo wokwelapha we-silicone owashintsha ukuminyana kwesixhumanisi sayo, okuwenza ube buthaka kancane emazingeni okushisa aphansi. Lolu uhlobo lwemininingwane eyimbudumbudu ehlukanisa umkhiqizo osebenzayo kothembekile. Kungakho abathumeli bempahla emazingeni aphezulu, abanikeza izimakethe ezifana neJalimane ne-Japan ngokulindelwe ukuqina okuqinile, bengakwazi ukuphatha i-silicone njengengxenye encane.

Inqubo Yokubopha: Ukunamathela vs. Ukukhiya Komshini

Kunamafilosofi amabili ayinhloko okunamathisela i-silicone: ukunamathela kwamakhemikhali okuhlanzekile kanye nokuxhumanisa kwemishini. Amasistimu angcono kakhulu asebenzisa kokubili. Ukunamathela okuhlanzekile kuncike ku-primer nasezintweni zokuzinamathela ze-silicone. Ibukeka ihlanzekile kodwa ingaba sengozini yokuchayeka ngesitimu isikhathi eside kanye nezihlanzi ezinolaka. Indlela yomshini ihlanganisa ukuklama unqenqema lwengilazi nge-undercut noma i-groove-isiteshi-lapho i-silicone igeleza futhi ikhiye ngesikhathi sokubunjwa.

Eyakamuva iqine kakhulu kodwa inzima kakhulu ukuwenza. Idinga imiphetho yengilazi enembayo. Noma yimaphi ama-micro-chips noma izinto ezingalungile esiteshini sengilazi ziba izinto ezigxilisa ukucindezeleka futhi zingaqala ukuqhekeka ngesikhathi sokushisa noma ukusetshenziswa. Ngike ngabona imigqa yokukhiqiza lapho bekumele basebenzise ukuhlolwa okubonwayo okungu-100% kwesiteshi sengilazi ngaphambi kokuthukuthela ngoba ngisho nesici esingabonakali ngeso lenyama kamuva singabangela ukwehluleka kwebhondi. Leli zinga lokulawula likhuluma nokusethwa kokukhiqiza okukhulile, njengalokhu okushiwo isikhungo se-EUR-ASIA sika-15,000㎡ futhi sigxile ekuthekeliseni. Imikhiqizo yabo efika e-Italy noma e-Brazil kufanele iqhubeke isetshenziswa endaweni—okungase kusho umshini wokuwasha izitsha onezihlanzi ezingena-phosphate ezinolaka kakhulu noma ochayeka elangabini eliqondile esitofini.

Kwesinye isikhathi isixazululo siyi-hybrid. Ishaneli ekhanyayo yokuqondisa ukuqondanisa nokusabalalisa ingcindezi, kuhlanganiswe ne-adhesive ehlanganisiwe. Okubalulekile ukuthi i i-silicone kufanele yehluleke ngaphambi kokuba ingilazi yenze—kufanele idabuke noma ikhubazeke ngaphansi kokucindezeleka okukhulu, inganqamuki ngokuhlanzekile. Ukuhlukaniswa okuhlanzekile kusho ukuthi isibopho kwakuyiphuzu elibuthakathaka, okuyiphutha lokuklama.

Ukuqinisekiswa Komhlaba Wangempela: Kunemininingwane

Awukwazi ukuhlola le sistimu ngokugcwele elebhu. Ukuqinisekiswa komhlaba wangempela kuvela ekusetshenzisweni kwenkambu ezimeni zesimo sezulu ezihlukene. Isivalo esithunyelwa e-Brazil enomswakama, eshisayo ibhekana nezinselele ezihlukile kunese-Switzerland eyomile, ebandayo. I-silicone ingakwazi ukumunca iphunga, noma ezimweni ezingavamile, isekela ukukhula kwe-microbial uma indawo engaphezulu ingavaleki kahle. Kungakho izinhlanganisela zebanga eliphakeme kakhulu zihlanganisa izithasiselo zokumelana nesikhunta kanye nokukhishwa kwe-VOC okuphansi.

Omunye umniningwane ovame ukunganakwa yisici sokuminyanisa. Lapho isivalo sivala ebhodweni, i-silicone iyaminyanisa. Ukumelana nesethi yokucindezela—indlela ebuyela ngayo esimweni sayo sokuqala ngemva kokucindezelwa okuphindaphindiwe—kubalulekile. Isivalo esizizwa sikhululekile ngemva kwezinyanga ezimbalwa zokusetshenziswa sine-silicone enesethi yokucindezela okubi. Lesi isikhalazo esivamile ngemikhiqizo eshibhile. Umkhiqizi okhiqiza izingcezu ezingaphezu kwezigidi ezingu-15 ngonyaka, njenge-EUR-ASIA, cishe unesibambo esiqinile sokuthola izisekelo ze-polymer ezinokuqina okungaguquki kwesikhathi eside.

Uma ubheka uhla lomkhiqizo wabo wengilazi yasendlini esezingeni eliphansi ukuya kwezinga eliphezulu, i ingilazi epholile ene-silicone esetshenziswa esivalweni somugqa weprimiyamu izohluka ngokuyisisekelo kulokho kumugqa wesabelomali. Kungase kube inhlanganisela ye-polymer ehlukile (mhlawumbe irabha eqinile uma iqhathaniswa ne-LSR evamile), umklamo wesiteshi oyinkimbinkimbi, noma inqubo yesibili yokwelapha. Umehluko awuhlali ubonakala, kodwa uzwakala esandleni futhi ufakazelwe ukuqina.

Imicabango yokuphetha: I-Symphony of Materials

Ngakho, ukuzungeza emuva, ingilazi epholile ene-silicone igama elilula ngokukhohlisayo le-symphony yezinto eziyinkimbinkimbi. Akukona ukuthengwa kwengxenye; kuwuhlelo lokuthengwa kwempahla. Inani lomphakeli alikho nje ezithandweni zabo zokufudumeza izingilazi noma emishinini yokubumba umjovo, kodwa olwazini lwazo olunqwabelene, oluvame ukuba buhlungu, lokuthi lezi zinto ezimbili ziziphatha kanjani njengengaphansi kwengcindezi, ukushisa, kanye nesikhathi.

Uma uhlola umthombo, ungavele ubuze isampula. Buza mayelana nobudlelwano babo bomhlinzeki we-silicone, ukuhlaziya imodi yabo yokwehluleka ukuze kuqedwe ibhondi, kanye nephrothokholi yabo yokuhlola ukushaqeka okushisayo. Buza ukuthi bayakulungisa yini ukwakheka kwezimo zezulu ezithumela ngaphandle. Izimpendulo zizokutshela uma usebenza nomhlanganisi wezingxenye noma unjiniyela wezinhlelo. Ezinkampanini ezishumeke ngokujulile ochungechungeni lokuhlinzeka ngezinto zasekhishini, lena akuyona imibuzo yezemfundo—iyiqiniso lansuku zonke elinquma ukuthi umkhumbi wamabhokisi ufika yini nomkhiqizo odayiswayo noma inqwaba yezimangalo zewaranti. Ubuchwepheshe bangempela abukho ekwenzeni lezi zingxenye ezimbili, kodwa ekwenzeni zibe munye.