Chiyambi
Mu ma eyapoti, zipatala, malo ogulitsira, malo ogulitsira, nyumba zina zapamwamba ndi malo ena ofunikira, ndikofunikira kugwiritsa ntchito waya wamoto ndi chingwe chosakanikirana ndi moto. Chifukwa cha kuchuluka kwa chidwi chowonjezera, kufunafuna kwa zingwe zosagwirizana ndi moto kukuchulukirachulukira, ndipo magwiridwe antchito ayamba kukhala ochulukirapo, a waya ndi zingwe zosemphana ndi zingwe zikuchulukirachulukira.
Waya wotsutsana ndi moto ndi chingwe amatanthauza waya ndi chingwe ndikutha kugwira ntchito mosalekeza mu lawi lotchulidwa poyaka pansi pa lala ndi nthawi, mwachitsanzo kuthekera kokhala ndi umphumphu. Waya kapena chingwe chobisika chamoto nthawi zambiri chimakhala pakati pa wochititsa ndi kukhazikika pakati pa wosanjikiza, nthawi zambiri pamakhala tepi yosiyanasiyana ya wochititsa chidwi yozungulira. Itha kukhala yopanda zitsulo zolimba, zotayika zophatikizika ndi wochititsayo atayatsidwa ndi moto, ndipo zitha kuwonetsetsa kuti mwakhala ndi motowo ngakhale polima palawi umawotchedwa. Kusankha tepi yolimbana ndi moto yamoto.
1 kapangidwe ka matepi oyenera a Mika ndi mawonekedwe a chilichonse
Mu tepi yapamwamba ya Mica, Pepala la Mica ndi chimbudzi chenicheni, koma pepala lokha silinakhale ndi mphamvu ndipo kuyenera kulimbikitsidwa ndi zinthu zolimbikitsa kuti zithandizireni zomatira. Zopangira zaphindu za tepi za mica zimapangidwa ndi mapepala, zolimbikitsa (nsalu yamagalasi kapena filimu yomatira.
1. 1 mita pepala
Mapepala a Mita amagawidwa m'mitundu itatu malinga ndi zomwe zimagwiritsidwa ntchito michere ya michewa yomwe imagwiritsidwa ntchito.
(1) Pepala lopangidwa ndi Mical Mica;
(2) Pepala lopangidwa ndi golide;
(3) Pepala lopangidwa la kupanga mica ngati zipatso.
Mitundu itatu iyi ya mapepala a Mika onse ali ndi mawonekedwe awo
M'magulu atatu a Mika, chipinda chotentha cha pepala loyera la Mita ndi pepala la Miyala ndi lachiwiri, pepala la golide silili wosauka. Magetsi katundu pamatenthedwe kwambiri, zopanga michewa ndi pepala labwino kwambiri, golide ndi yankho lachiwiri labwino kwambiri, loyera la mika ndi losauka. Zopanga Mica ilibe zimakhala ndi madzi a crystalline ndipo imakhala ndi malo osungunuka 1,370 ° C, kotero ili ndi kukana kwabwino kwambiri ku kutentha kwambiri; Golide Mica imayamba kumasula madzi a crystalline pa 800 ° C ndipo akukana kwachiwiri kwa kutentha kwambiri; White Mica amatulutsa madzi a Crystalline pa 600 ° C ndipo ali ndi kukana koyenera kuza kutentha kwambiri. Golide a Mical Mica ndi zopanga Mica mwanjira nthawi zambiri amagwiritsidwa ntchito kupanga matepi oyenera a Mikala ndi katundu wabwino.
1. 2 zolimbikitsa
Zipangizo zolimbikitsira nthawi zambiri zimakhala nsalu yamagalasi ndi filimu ya pulasitiki. Chitsamba chagalasi ndi chiwonetsero chopitilira cha mitsuko yagalasi yopangidwa kuchokera pagalasi yaulere ya Alkali, yomwe iyenera kuphatikizidwa. Kanemayo amatha kugwiritsa ntchito mitundu yosiyanasiyana ya pulasitiki, kugwiritsa ntchito filimu ya pulasitiki imatha kuchepetsa mtengo wake, koma zogwiritsidwa ntchito zomwe zimagwiritsidwa ntchito pophatikizana ndi mtundu wa tepi Pokhala ndi kubwereza kwa zigawenga nthawi zambiri kumakhala kokulirapo kuposa kwa tepi ya Mikala ndi kukulira kwamafilimu. Kuphatikiza apo, ngakhale mphamvu za idof za matepi a Mika kutentha ndizokhudzana ndi mtundu wa pepala la Mika, zimagwirizananso kwambiri ndi matepi a Mika ndi matepi a Mika popanda kukongoletsa mavina.
1. 3 Printe Aschetes
Kumata zomata kumaphatikiza pepala la Mikala ndi zolimbitsa zinthu mwa umodzi. Zomatira ziyenera kusankhidwa kuti tikwaniritse mphamvu yayikulu ya pepala la Mikala ndi zolimbitsa thupi, tepi ya Mic Ndikofunikira kuti tepi ya mic sir siakuluma, chifukwa imakhudzanso kukana kwa tepi ya maphiki pambuyo poyaka. Monga chomatira, mukamalumikizana ndi zigawenga za macha, zimalowa m'mapazi ndi maimidwe a zonsezi, zimakhala ngati njira yamagetsi ngati imayaka ndi char. Pakadali pano, zogwirizanitsa zomata za tepi ya Mic ndi silika zomatira, zomwe zimapanga ufa woyera mutatha kuyamwa ndipo ali ndi katundu wabwino wamagetsi.
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Post Nthawi: Jun-30-2022