Gukoresha umuringa mubikorwa no mubuzima

umuringa
Imwe mu miterere yingenzi yaumuringa udafite isasuni uko ifite amashanyarazi meza cyane, hamwe na 58m / (Ω.mm kare).Uyu mutungo ukora umuringa ukoreshwa cyane mubikorwa bya elegitoroniki, amashanyarazi, itumanaho ninganda za elegitoroniki.Umuyoboro mwinshi w'amashanyarazi wumuringa ufitanye isano nuburyo bwa atome: iyo atome nyinshi zumuringa zihurijwe hamwe mukumuringa wumuringa, electron zabo za valence ntiziba zigarukira kuri atome z'umuringa, kuburyo zishobora kugenda mubwisanzure mumuringa wose ukomeye., itwara ryayo ni iya kabiri nyuma ya feza.Igipimo mpuzamahanga cyo gutwara umuringa ni uko ubwikorezi bw'umuringa bufite uburebure bwa 1m n'uburemere bwa 1g kuri 20 ° C byemewe nka 100%.Ubu buryo bwo gushonga umuringa bwashoboye gutanga urugero rumwe rwumuringa hamwe na 4% kugeza 5% hejuru yuru rwego mpuzamahanga.
Ubushyuhe bwumuringa
Iyindi ngaruka yingenzi ya electron yubusa mumuringa ukomeye ni uko ifite ubushyuhe bwinshi cyane.Ubushyuhe bwacyo ni 386W / (mk), ni ubwa kabiri nyuma ya feza.Byongeye kandi, umuringa ni mwinshi kandi uhendutse kuruta zahabu na feza, bityo bikozwe mubicuruzwa bitandukanye nkinsinga ninsinga, imiyoboro ihuza abantu, amabari ya bisi, amakariso, nibindi bikoreshwa cyane mumashanyarazi na elegitoronike, itumanaho ninganda za elegitoroniki.Umuringa kandi ni ibikoresho by'ingenzi ku bikoresho bitandukanye byo guhanahana ubushyuhe nko guhanahana ubushyuhe, kondereseri, na radiatori.Ikoreshwa cyane mumashanyarazi yingoboka, ibyuma bifata ibyuma bikonjesha, gukonjesha, ibigega byamazi yimodoka, imiyoboro ikusanya imirasire y'izuba, amazi yo mu nyanja hamwe nubuvuzi, inganda zikora imiti., metallurgie nibindi bihe byo guhanahana ubushyuhe.
Kurwanya ruswa y'umuringa
Umuringa ufite imbaraga zo kurwanya ruswa, nziza kuruta ibyuma bisanzwe, kandi biruta aluminiyumu mu kirere cya alkaline.Ibishobora gukurikiranwa n'umuringa ni + 0.34V, iruta iya hydrogène, bityo rero ni icyuma gifite ubushobozi bwiza.Igipimo cyangirika cyumuringa mumazi meza nacyo kiri hasi cyane (hafi 0.05mm / a).Iyo kandi imiyoboro y'umuringa ikoreshwa mu gutwara amazi ya robine, inkuta z'imiyoboro ntizibika amabuye y'agaciro, akaba arenze kure kugera ku miyoboro y'amazi y'icyuma.Kubera iyi miterere, imiyoboro y'amazi y'umuringa, robine n'ibikoresho bifitanye isano ikoreshwa cyane mubikoresho byogeza amazi yo mu bwiherero.Umuringa urwanya cyane kwangirika kwikirere, kandi urashobora gukora firime ikingira igizwe ahanini na sulfate yibanze yumuringa hejuru, aribyo patina, kandi ibiyigize ni CuS04 * Cu (OH) 2 na CuSO4 * 3Cu (OH) 2.Kubwibyo, umuringa ukoreshwa mu kubaka ibisenge, imiyoboro y'amazi y'imvura, imiyoboro yo hejuru no hepfo, hamwe n'ibikoresho byo mu miyoboro;ibikoresho bya shimi na farumasi, reaction, pulp filter;ibikoresho by'ubwato, moteri, ubuzima n'imiyoboro y'umuriro;ibiceri byakubiswe (kurwanya ruswa)), gushushanya, imidari, ibikombe, ibishushanyo nubukorikori (kurwanya ruswa nibara ryiza), nibindi.