Views: 0 Author: Nyatakakadzraɖoƒe ƒe Nuŋlɔla Ta Ɣeyiɣi: 2025-01-01 Dzɔtsoƒe: Teƒe
Silicone rababa va zu dzogoedzikpe ƒe nu le dɔwɔƒe vovovowo me le eƒe nɔnɔme tɔxɛwo kple alesi wòte ŋu wɔa nu vovovowoe ta. Tso ʋuwo dzi va ɖo atikewɔwɔ dzi la, eƒe zazã keke ta le agble vovovowo me, si wɔe be wònye nusi hiã vevie le egbegbe nuwo wɔwɔ me. Nyati sia ƒo nu tso susu siwo tae woxɔ silicone rababa le afisiafi ŋu, eye wòdzro eƒe atikewo ƒe wɔwɔme, ŋutilãmenunɔamesiwo, kple wo zazã ŋutɔŋutɔ me. Tsɔ kpe ɖe eŋu la, míadzro akpa si wòwɔna le mɔ̃ɖaŋununya yeye siwo le dodom kple akpa si wòwɔna le nusiwo li tegbee me la me. Ne èdi gɔmesese blibo le silicone rababa zazã vovovoawo ŋu la, yi . Silicone ƒe rababa ..
Silicone rababa nye elastomer si wotsɔ silikɔ, oxygen, carbon, kple hydrogen koŋ wɔe. Eƒe megbeƒu ƒe wɔwɔme nye silicon kple oxygen atɔm siwo trɔna, siwo kpena ɖe eŋu wòli kena ɖe nɔnɔme ɖedzesi aɖe me eye wòte ŋu trɔna ɖe nɔnɔmewo ŋu. Woate ŋu atrɔ asi le lãmenugbagbeviwo ƒe ƒuƒoƒo siwo kpe ɖe silicon atɔmwo ŋu la ŋu be woatrɔ asi le nusi wotsɔ wɔe ƒe nɔnɔmewo ŋu, abe dzoxɔxɔ ƒe tsitretsitsi, elasticity, kple atike ƒe dɔmawɔmawɔ nyuie ene.
Silicone rababa ƒe nɔnɔme siwo ɖea nu me dometɔ ɖekae nye ŋutete si le esi be wòato cross-linking me, si nye nuwɔna si doa ŋusẽ eƒe mɔ̃ɖaŋununya ƒe ŋusẽ kple dzoxɔxɔ ƒe liƒo. Vulcanization, si wokpɔna zi geɖe to peroxide alo platinum catalysts zazã me, trɔa silicone polymer la wòzua akpa etɔ̃ ƒe kadodo. Dɔwɔwɔ sia le vevie ŋutɔ na dɔ siwo hiã be woanɔ anyi eteƒe nadidi eye woatsi tre ɖe nɔnɔme siwo gbɔ eme ŋu.
Silicone rababa ɖea dzoxɔxɔ ƒe liƒo tɔxɛ aɖe fiana, eye wòléa eƒe nɔnɔmewo me ɖe asi le dzoxɔxɔ ƒe didime si keke ta (-60°C va ɖo 300°C) me. Esia na wòsɔ nyuie na dɔwɔwɔ le ʋu ƒe mɔ̃wo, yamenutome ƒe akpa aɖewo, kple dɔwɔƒewo ƒe mɔ̃wo me, afisi dzoxɔxɔ si gbɔ eme ƒe keklẽ bɔ ɖo.
Nu bubu si ɖe dzesi le silicone rababa ŋue nye eƒe tsitretsitsi ɖe atikewo ŋu, siwo dometɔ aɖewoe nye acid, bases, kple solvents. Nɔnɔme sia kpɔa egbɔ be eƒe agbenɔƒe didi eye kakaɖedzi le eŋu le atikewo ƒe nɔnɔme sesẽwo me, abe nudokpɔƒewo kple atikewo ŋuti dɔwɔƒewo ene.
Silicone rababa ƒe asitɔtrɔ le nɔnɔmewo ŋu kple eƒe tsɔtsɔme nɔa anyi ɖaa le ɣeyiɣi aɖe megbe, le nuteɖeamedzi didi alo UV keklẽ ƒe amedzidzedze gɔ̃ hã me. Esia na wònye nusi wodina wu na nutrenuwo, gasket, kple atikewɔnuwo siwo hiã be woawɔ dɔ ɣesiaɣi.
Le ʋuwo ƒe akpa dzi la, wozãa silicone rababa na mɔ̃ ƒe gasket, hoses, kple sealwo le eƒe dzoxɔxɔ kple atikewo ƒe tsitretsitsi ta. Eƒe ŋutete be wòanɔ te ɖe dzoxɔxɔ gãwo nu ahanɔ te ɖe ami ƒe gbegblẽ nu nana be kakaɖedzi le mɔ̃a ƒe akpa veviwo ŋu.
Silicone rababa si wozãna le atikewɔwɔ me la sɔ kple nugbagbewo, aɖi mele eme o, eye wòte ŋu nɔa te ɖe dɔlékuiwutikewo zazã nu, si wɔe be wòsɔ nyuie na nusiwo wotsɔ dea lãme na ame, catheter, kple atikewɔmɔ̃. Eƒe nɔnɔme si mewɔa dɔ o ɖea afɔku si le nu gbegblẽ wɔwɔ me dzi kpɔtɔna, si wɔnɛ be dɔnɔwo nɔa dedie.
Silicone rababa ƒe nusiwo xea mɔ na dzoxɔxɔ kple tsitretsitsi ɖe elektrikŋusẽ ƒe arcing ŋu na wònye nu vevi aɖe le elektrɔnikmɔ̃ɖaŋudɔwɔƒea. Wozãnɛ zi geɖe le kaƒomɔ̃ ƒe nutrenu, kaƒomɔ̃wo, kple ametakpɔnu ƒe nutrenuwo me na akpa siwo sea nu gɔme.
Esi dɔwɔƒewo le ŋgɔ yim ɖo ta nusiwo li tegbee gbɔ la, numekukuwo ku ɖe silicone rababa bubu siwo me gblẽa nu le nutome ŋu o toto vɛ ŋu. Nu yeye siawo ƒe taɖodzinue nye be woaɖe ŋusẽ si nuwɔwɔ kple wo tsɔtsɔ ƒu gbe gblẽa nu le nutome ŋu dzi akpɔtɔ esime wole nuawo ƒe nunɔamesi siwo de ŋgɔ wu la me lém ɖe asi.
3D tata kple aɖaŋu deŋgɔwo ƒe mɔnu siwo woto vɛ la ƒe vava keke mɔnukpɔkpɔ siwo li na silicone rababa zazã ɖe enu. Mɔ̃ɖaŋununya siawo wɔnɛ be woate ŋu awɔ geometri siwo sesẽ kple egbɔkpɔnu siwo wowɔ ɖe ɖoɖo nu, akpɔ dɔwɔƒea ƒe nuhiahiã tɔxɛwo gbɔ.
Silicone rababa ƒe nɔnɔme tɔxɛ siwo wotsɔ ƒo ƒui, siwo dometɔ aɖewoe nye dzoxɔxɔ ƒe liƒo, atikewo ƒe tsitretsitsi, kple asitɔtrɔ le nɔnɔmewo ŋu, na eƒe nɔƒe nye nusi woate ŋu azã le mɔ vovovowo nu le dɔwɔƒe vovovowo me. Eƒe dɔwɔwɔ le ʋu, atikewɔwɔ, kple elektrɔnikmɔ̃wo ƒe dɔwɔƒewo te gbe ɖe eƒe vevienyenye le egbegbe mɔ̃ɖaŋununya me dzi. Esi numekukuwo yi edzi le eƒe ŋutetewo ƒe liƒowo tum ɖo la, silicone rababa le klalo be yeawɔ akpa vevi aɖe wu le nu yeye siwo woawɔ le etsɔme me. Ne èdi be yeaku nu geɖe tso eƒe dɔwɔnu vovovoawo ŋu la, yi . Silicone ƒe rababa ..