Guteranya imiterere y'amazi mu kirere – gutera plasma no gukora imiterere y'ubushyuhe bwinshi
Gutera plasma bitanga umurongo wa DC hagati ya cathode na anode. Uwo murongo ushyira gazi ikora muri plasma ifite ubushyuhe bwinshi. Umuriro wa plasma ukorwa kugira ngo ushongeshe ifu kugira ngo habeho ibitonyanga. Umugezi wa gazi wihuta cyane utuma ibitonyanga bitonyanga hanyuma ukabijugunya kuri substrate. Ubuso bukora irangi. Akamaro ko gutera plasma ni uko ubushyuhe bwo gutera plasma buba buri hejuru cyane, ubushyuhe bwo hagati bushobora kugera kuri 10 000 K, kandi irangi ryose rya ceramic rishobora gutegurwa, kandi irangi rifite ubucucike bwiza n'imbaraga nyinshi zo gufatanya. Imbogamizi ni uko ubushobozi bwo gutera plasma buri hejuru. Ibiciro by'ibikoresho bike kandi bihenze, ishoramari rimwe ni byinshi.
Ikoranabuhanga ryo gukora ibikoresho bishya binyuze mu kwikorera ubushyuhe bwinshi hagati y’ibinyabutabire. Rifite ibyiza byoroshye, uburyo bworoshye bwo gukora, umusaruro mwinshi, gukoresha ingufu nke kandi nta mwanda. Ni ikoranabuhanga ryo mu rwego rwo hejuru rikwiriye cyane mu kurinda urukuta rw’imbere rw’imiyoboro. Uduce twa ceramic twateguwe na SHS dufite imiterere yo gukomera cyane, gukomera cyane no kudakira ingese, bishobora kongera igihe cy’imiyoboro. Igice cy’ingenzi cy’umuyoboro wa ceramic ukoreshwa mu miyoboro ya peteroli ni Fe + Al2O3. Uburyo ni ukuvanga ifu ya oxide y’icyuma n’ifu ya aluminiyumu mu muyoboro w’icyuma, hanyuma ukazenguruka ku muvuduko mwinshi kuri centrifuge, hanyuma ugashya ukoresheje umuriro w’amashanyarazi, hanyuma ifu irashya. Uburyo bwo kwimuka bubaho kugira ngo habeho urwego rwa Fe + Al2O3 rushongeshejwe. Urwo ruvange rushongeshejwe rushyirwa ku rwego rw’imbaraga za centrifugal. Fe iri hafi y’urukuta rw’imbere rw’umuyoboro w’icyuma, kandi Al2O3 ikora uruziga rw’imbere rwa ceramic kure y’urukuta rw’umuyoboro.
Igihe cyo kohereza ubutumwa: Ukuboza 17-2018


