ikirahuri gifunga ikirahure

Iyo abantu benshi bumvise 'ikirahure gifunga ikirahuri', bahita bashushanya iyo mpeta ya silicone. Nintwari, sibyo? Ikintu gikora kashe, gikomeza ibintu bishya. Ariko nyuma yimyaka icumi gushakisha no kugerageza imirongo yumurongo wigikoni, ndashobora kukubwira inkuru nyayo itangirana no gutondekanya ibirahuri hamwe nibisobanuro byuwo muyoboro wimbere. Igipapuro kirangiza akazi. Abatumiza mu mahanga benshi babibona inyuma, bakibanda gusa ku byokurya byo mu rwego rwo hejuru mu gihe birengagije igipfundikizo cy'umupfundikizo hamwe n'ikibindi kirangira. Nuburyo urangiza ufite igipimo cya 30% cyo gutsindwa mugupima kashe ya vacuum, ndetse hamwe na gasike 'itunganye'.

Anatomy ya kashe yizewe

Reka dusenye igice gikwiye. Ufite umubiri wikibindi, mubisanzwe ikirahuri cya soda-lime, cyitondewe. Ubushyuhe ntabwo ari imbaraga gusa; isobanura guhangana nubushyuhe bwumuriro, ingenzi cyane kuva muri frigo ujya kuri microwave. Uruzitiro rukeneye kurangizwa n'umuriro - nta micro-burrs. Utunenge duto duto hano ni inzira yumuyaga. Umupfundikizo. Igice gikomeye ntabwo aricyo cyo hejuru ubona, ahubwo ni umuyoboro wakozwe (cyangwa kashe) kumuyoboro uri munsi yigitereko cya silicone. Ubuyoboro bwimbitse nubugari bwihanganirwa nibintu byose. Birakabije, gasike iragabanuka cyane ikananirwa imburagihe; kurekura cyane, ntushobora kubona kashe yambere. Nabonye inganda zikorana kwihanganira +/- 0.5mm nibaza impamvu guhuza kashe yabo ari urwenya.

Aha niho hagenzurwa ibikorwa byabashinzwe gukora. Ndibuka ko nasuye EUR-ASIA COOKWARE CO., Ikigo cya LTD muri Taian. Kugenda kumurongo wibyakozwe, icyagaragaye ntabwo cyari igipimo - miliyoni 15 buri mwaka ni ngombwa - ariko QC igenzura kuburebure bwumurongo. Bakoreshaga igipimo cya go / no-go kuri buri cyiciro cyibyakozwe, intambwe yoroshye ariko ikora neza amahugurwa mato mato asimbuka. Ibyo bibanda kuri ikirahuri gifunga ikirahure nka sisitemu, ntabwo ari ibice gusa, yasobanuye ibicuruzwa byabo byoherezwa mumasoko nku Budage nu Buyapani, aho abadandaza babi kuri protocole yo kugerageza kashe.

Ikirahuri ubwacyo gifite akamaro. Kubyukuri intego-nyinshi ikirahuri gifunga ikirahure, ukeneye annealing igabanya imihangayiko yimbere. Nagize amajerekani, nkomoka ahandi, nahise mvamo bitewe nubushyuhe bwibidukikije mugihe cyo kohereza - inzozi mbi. Yerekana gukonjesha kutaringaniye muri annealing lehr. Shingiro naryo rikeneye kwitabwaho. Hasi iringaniye rwose ntishobora kuganirwaho kugirango ihamye, cyane cyane kubibindi birebire. Byumvikane nkibanze, ariko uzatungurwa numubare watsinzwe byoroshye 'wobble test' kuri granite konttop.

Silicone: Ikirenga kandi kitari munsi ya injeniyeri

Abantu bose bahangayikishijwe na silicone yo mu rwego rwo hejuru. Yego, ni itegeko. Ariko durometero (ubukana) yiyo silicone niyo idasanzwe. Dometero yoroshe (nka Shore A 50) ikidodo cyoroshe hamwe nigitutu gito cyamaboko - gikomeye kubigeraho. Ariko itesha agaciro vuba cyane cyane ibiryo byamavuta. Urusobekerane rukomeye (Shore A 70) rumara igihe kirekire ariko rusaba gukanda gukomeye. Ibikarito byinshi byabaguzi bigamije hafi 60-65 nkubwumvikane. Imiterere ya gasketi yambukiranya-yaba O-impeta, D-impeta, cyangwa umwirondoro wihariye - ikorana neza nuwo muyoboro wapfunditse navuze mbere. Ni uguhuza. Ntushobora gutandukanya umwe udafite undi.

Kunanirwa bisanzwe nasuzumye ni ugusunika gasike cyangwa gusohoka kumuyoboro wacyo mugihe umupfundikizo ufunze kumurongo. Ibi mubisanzwe byerekana umuyoboro ufite inguni ntoya cyane cyangwa igipapuro gifatanye neza (rimwe na rimwe akadomo gatoyi kangiza ibiryo byangiza ibiryo bikoreshwa mugukemura neza mugihe cyo guterana). Iki nikibazo cyakera nyuma yikirego: umukiriya avuga ko ikibindi kidafunze, ariko ikibazo ntabwo ari kashe ubwayo, ni uko gaseke itaba ihagaze no gukora.

Noneho hariho kuramba. Silicone ikurura impumuro, cyane cyane mubirungo, inyanya, cyangwa kariri. Nta mubare wo gukaraba ubikuraho burundu. Ibi ni ibintu bigarukira, ntabwo ari inenge. Impanuro zumwuga nukwegurira ibibindi ubwoko bwibirimo. Ku kirango cyavuzwe, EUR-ASIA, imirongo y'ibicuruzwa byabo akenshi igabanyijemo ibice bikoreshwa - ibicuruzwa byumye, amazi, ibiryo byasembuwe - rimwe na rimwe bisobanura uburyo butandukanye bwa gaze, nubwo bidakunze kubicuruza muri ubwo buryo. Nibisobanuro utoragura kumpapuro zabo.

Uburyo bwo Gufunga: Aho Uburambe bwabakoresha buhura nubuhanga

Gufunga. Mubisanzwe ni ingwate y'insinga cyangwa clamp ya plastike. Intego ni ugutanga igitutu gihagije, ndetse no kumanuka kugirango ugabanye gasketi udakeneye imbaraga za Herculean. Ingingo z'ingenzi ni ingenzi. Niba insinga zingwate zingingo zikomeye, abantu ntibazifunga byuzuye. Kurekura cyane, kandi ntibakoresha igitutu gihagije. Nabonye clamp zakozwe muri POM (acetal) umunaniro no gucika nyuma yumwaka ukoreshwa burimunsi mubikoni bitose. Ikirahure-lid.com ikunze gukoresha ingwate y'icyuma idafite ingese hamwe na plastike. Icyuma gitanga impagarara; igifuniko kirinda gushushanya no kunoza gufata. Nibishushanyo byumvikana, bidahenze.

Ariko hano hari impungenge: uburyo bwo gufunga bugomba kubara ubunini bwikirahure. Umwanya wafunzwe w ingwate ugomba guhindurwa kugirango iyo umanutse hasi, wicara hejuru yikibanza cyo kwikuramo cyane. Igishushanyo kirenze hagati gikomeza gufunga. Niba kwihanganira uburebure bwikirahure bwikirahure butandukanye, ibipfundikizo bimwe bizaba bidashyizwe hasi, ibindi bikabije. Nintandaro yimikorere idahuye ndetse no mubice bimwe. Uruganda rukomeye ruzagira jig yo kugenzura iki gikorwa kumipfundikizo.

Kubibindi binini, hejuru ya litiro 1.5, ingwate imwe ntabwo ihagije. Ukeneye sisitemu ebyiri zo gukwirakwiza kugirango ugabanye ingufu zingana. Imashini idahwanye izengurutsa umupfundikizo gato, imennye kashe kuruhande. Nubugenzuzi busanzwe mubishushanyo. Ntushobora gupima gusa ikibindi gito; ugomba kongera gukora injeniyeri.

Gushyira mu bikorwa-Isi

Mugihe cyubucuruzi, nka cafe ikoresha ibi mububiko bwumye cyangwa igikoni gitegura ibiryo, aho gutsindwa akenshi usanga ari hinge kuri clamp ya plastike nyuma yo koza ibikoresho. Ubushyuhe nogukoresha birashobora gutuma plastiki zimwe zicika. Niyo mpanvu kubintu bikoreshwa cyane, nakwishingikiriza kumashanyarazi yuzuye ibyuma, nubwo bisaba byinshi. Nibiciro byose byo kubara nyirubwite.

Indi ngingo ifatika: imbaraga zumuriro. Ikibindi cyuzuye isupu ishyushye, gifunze, kandi gishyirwa muri frigo akenshi bizana kashe ya vacuum ikomeye kuburyo bigoye gufungura. Nibintu biranga kashe nziza, ntabwo ari inenge, ariko birababaza abakoresha. Ibishushanyo bimwe na bimwe byo mu rwego rwo hejuru birimo gushiramo igitutu gito cyo kurekura mu gipfundikizo cyangwa mu gaseke, ariko ni uburimbane bworoshye - ntushaka guteshuka kashe yo kubika imbeho. Abakoresha benshi ntibazi ko gukoresha amazi ashyushye hejuru yumupfundikizo amasegonda make bigabanya icyuho mugura umwuka imbere. Ubu ni ubumenyi bwibanze bugomba kuba kumupaki ariko gake ni.

Nakoranye numukiriya washakaga label yihariye ikirahuri gifunga ikirahure gushiraho impano zo kurya. Ikibazo gikomeye ntabwo cyari umusaruro; yari gupakira. Kurinda chip mugihe cyo kohereza nikibazo gikomeye. Kwinjiza ifuro bigomba gufunga umubiri wikibindi kandi bikarinda umupfundikizo gutontoma no gukata ikirahure. Twarangije gukoresha PET ya pulasitike ikikije buri kibindi, hanyuma ibumba ryakozwe. Yongeyeho ikiguzi, ariko yagabanije ibyangiritse biturutse kuri 8% kugeza munsi ya 0.5%. Ibikoresho by'ibirahure ni kimwe cya kabiri cy'intambara.

Gushakisha no Gukora Ibitekerezo

Iyo usuzumye utanga isoko nka EUR-ASIA COOKWARE CO., LTD, umwihariko wabo mubipfundikiro byikirahure ni byiza cyane. Bisobanura itanura ryabo, ibishushanyo mbonera, hamwe nubushyuhe bwo guhamagarwa kuri icyo cyiciro cyibicuruzwa byihariye. Uruganda rukora ibirahuri byo kunywa umunsi umwe kandi ikirahuri gifunga ikirahure ibice ubutaha bizagira byinshi bihinduka. Ibicuruzwa byabo byoherezwa hanze - hejuru ya 90% kumasoko akomeye - ni proksi yubuziranenge buhoraho. Bishatse kuvuga ko bamenyereye gutsinda ubugenzuzi butunguranye, inenge AQLs, nibizamini byihariye nka gurş & kadmium biva mumitako.

Ariko, nta ruganda rutunganye. Imwe mu mbogamizi igaruka hamwe nabayikora bose ni ibara rihoraho kumapfundikizo zishushanyije, cyane cyane mubikorwa bikora. Igikorwa cyo kurasa ceramic kirashobora gutera igicucu gito. Kubintu byinshi, nibyingenzi kubona icyitegererezo cyumusaruro no kwemeza urugero ntarengwa rwamabara, ntabwo ari icyitegererezo cyambere. Ibi nabyize inzira igoye mumyaka yashize mugihe ikariso yikirahure isobanutse yari ifite ibara ryicyatsi kibisi mugice cyanyuma kuko isoko yibikoresho byumucanga wikirahure byahindutse. Noneho, ni umurongo wumurongo wurupapuro rwerekana: Ibara ryikirahure kugirango rihuze icyitegererezo XYZ munsi ya D65.

Hanyuma, inzira igana kuri byinshi. Ibyiza ikirahuri gifunga ikirahure ku isoko ubu ntabwo ari ububiko gusa; birinda ifuru (idafite umupfundikizo, biragaragara), microwave-umutekano, firigo-irinda umutekano, kandi akenshi irinda ibikoresho. Ibi bisunika ibisabwa kubirahuri (borosilicate nibyiza ariko bihenze) nibikoresho bipfundikiriye (ibyuma bidafite ingese cyangwa plastike irwanya ubushyuhe bwa clamp). Nukwimuka uva mubintu bimwe bikoreshwa mukigikoni cyukuri. Inganda zishora mubumenyi bwibikoresho no kugerageza ibyo birego nibyo bikomeza imbere. Ntabwo ari ugukora ikibindi gusa; nibijyanye no gusobanukirwa nubuzima bwuzuye bwuburyo bukoreshwa, guhohoterwa, no gutegurwa gukora.