
2026-05-02
Kuyang'ana a galasi keke dome chivindikiro chokha? Simukulowa m'malo onse - mufunika kumveka bwino, kupotoza zero, komanso kukhazikika kwamafuta komwe sikungachite chifunga, kusweka, kapena chikasu mukamagwiritsa ntchito mobwerezabwereza. Tapereka zophimba 12,000 za acrylic dome kumalo ophika buledi, makhichini ophikira mahotelo, ndi zowerengera zogulitsira - ndipo kulephera kulikonse komwe tasanthula kumachokera ku kuyang'anira kumodzi: kuganiza kuti "zomveka" zikutanthauza "zoyenera cholinga." Sizikutero.
Dome m'malo si chowonjezera. Ndi mawonekedwe owoneka bwino komanso opangidwa ndi makina. Pamene choyikira chanu cha CA09 kapena GD-series dessert chimataya chivundikiro chake, kusinthanitsa dome la acrylic generic kuyika pachiwopsezo zolephera zenizeni padziko lapansi: kutsekeka kwa condensation (kuwonetsetsa kowoneka bwino), kusinthasintha m'mphepete mwachinyezi chozungulira (kupangitsa kugwedezeka kapena kutsekeka), ndi chifunga chopangidwa ndi UV pambuyo pa miyezi 6-8 yakuwunikira. Timayesa gulu lililonse kuti liwonetsere kusasinthika kwa index (1.490 ± 0.002) ndi kusalala kwapansi (≤0.05 mm kupatuka kudutsa 300 mm mainchesi). Chifukwa chake galasi keke dome chivindikiro chokha mayunitsi amatumiza ndi zizindikiro za batch-zokhazikika-osati zomata zamalonda.
Nthawi ina tidalandira foni kuchokera kwa patisserie yaku Berlin yomwe nyumba zake zidakhala mkati mwa milungu ingapo. Wowagulitsira adagwiritsa ntchito acrylic zobwezerezedwanso zosagwirizana ndi monomer. Yathu ndi namwali PMMA, yotulutsidwa pansi pa mpweya wa nayitrogeni, kenako imayikidwa kwa maola 18 pa 85 ° C kuti muchepetse kupsinjika kwamkati. Chotsatira? Palibe ma microfractures. Palibe kuzimitsa. Palibe mafoni olowa m'malo pambuyo pa chaka chimodzi.
Makasitomala ena amafunsa kuti: "Bwanji osachita borosilicate?" Funso loyenera—koma nkhani yolakwika. Borosilicate imapambana mu lids za uvuni (SK, STB series), kumene kutentha kwa kutentha mpaka 400 ° C kumafunika. Zowonetsera zokometsera? Ndizopangidwa mopitilira muyeso. Dome la borosilicate la mamilimita 4 limalemera 1.8 kg—ndilo lolemera kwambiri kuti silinganyamulidwe pafupipafupi, losalimba kwambiri moti silingagwire mwangozi panthawi ya utumiki. Acrylic imapereka kuwala kofananira (92% kuwala kufalikira), 50% kupepuka kulemera, ndi kukana mphamvu 10 × apamwamba kuposa galasi. Ndipo chofunikira kwambiri: palibe chiopsezo chosweka pafupi ndi zokometsera.
Komabe - kukwapula kwa acrylic kumakhala kosavuta. Chifukwa chake timawonjezera chovala cholimba: SiO₂ plasma deposition pa 120 nm makulidwe. Imadutsa mayeso a kuuma kwa pensulo ya ASTM D3363 pa 3H. Ogwira ntchito anu akhoza kupukuta ndi nsalu ya microfiber - osafunikira zotsukira zapadera.
Musaganize. Yezerani mfundo zitatu izi:
Timaphatikizanso chiwongolero chaulere cha digito caliper PDF ndi mawu aliwonse. Ngati maimidwe anu akugwirizana ndi CA09, GD-280, kapena MULTIPLE octagonal specimens, tikutsimikizira kuti ndikwanira pasanathe mphindi 90—kapena bwezerani chindapusacho.
Palibe zongoyerekeza. Aliyense galasi keke dome chivindikiro chokha unit imadulidwa, kupukutidwa, kuphimbidwa, ndikuwunikiridwa kuti ichitidwe. Nthawi yotsogolera ndi masiku 12 ogwira ntchito - osati "masabata 3-4." Timatumiza m'ma tray olimba olimba okhala ndi anti-static interleaving, osati kukulunga. Bokosi lililonse limakhala ndi kutsata kwathunthu: nambala yazinthu zopangira, ID ya lipoti la CMM, chipika cha batch, ndi sitampu yoyeserera.
Sitigulitsa "zivundikiro". Timapereka makina owoneka bwino - opangidwa kuti ma éclairs anu azikhala akuthwa, makaroni anu azikhala owoneka, ndipo antchito anu amasiya kusintha nyumba mphindi 20 zilizonse. Kumveka sikuwoneka. Zimagwira ntchito.