Umshini wokusika i-Plasma ungasika zonke izinhlobo zezinsimbi okunzima ukuzisika ngokusika i-oxygen ngamagesi ahlukene asebenzayo, ikakhulukazi ezinsimbi ezingenayo insimbi (insimbi engagqwali, i-carbon steel, i-aluminium, ithusi, i-titanium, i-nickel) umphumela wokusika ungcono;
Inzuzo yayo eyinhloko ukuthi ukushuba okusika akukona okwezinsimbi ezinkulu, ijubane lokusika i-plasma liyashesha, ikakhulukazi lapho usika amashidi ensimbi yensimbi ejwayelekile, ijubane lingafinyelela izikhathi ezingama-5-6 kunendlela yokusika umoya-mpilo, indawo yokusika ibushelelezi, i-thermal deformation incane, futhi cishe ayikho indawo ethintekile ukushisa.
Umshini wokusika i-plasma uthuthukisiwe kuze kube manje, futhi igesi esebenzayo engasetshenziswa (igesi elisebenzayo liyi-conductive medium ye-plasma arc kanye nesithwali sokushisa, futhi insimbi encibilikisiwe ekusikeni kufanele ikhishwe ngesikhathi esifanayo) inethonya elikhulu ezicini zokusika, ikhwalithi yokusika kanye nesivinini se-arc ye-plasma. abe nomphumela obonakalayo. Amagesi asebenzayo e-plasma arc asetshenziswa kakhulu yi-argon, i-hydrogen, i-nitrogen, i-oxygen, umoya, umhwamuko wamanzi namanye amagesi axubile.
Imishini yokusika i-Plasma isetshenziswa kabanzi ezimbonini ezahlukahlukene njengezimoto, izitimela, imikhumbi yokucindezela, imishini yamakhemikhali, imboni yenuzi, imishini ejwayelekile, imishini yokwakha, nezakhiwo zensimbi.
Ingqikithi yenqubo yokusebenza yemishini ye-plasma: i-arc ikhiqizwa phakathi kwe-nozzle (anode) kanye ne-electrode (cathode) ngaphakathi kwesibhamu, ukuze umswakama ophakathi ube ionized, ukuze kuzuzwe isimo se-plasma. Ngalesi sikhathi, umusi we-ionized ukhishwa ku-nozzle ngesimo sejethi ye-plasma ngokucindezela okukhiqizwa ngaphakathi, futhi izinga lokushisa layo lingaba ngu-8 000 ° С. Ngale ndlela, izinto ezingashi zingasikwa, zishiswe, ziboshwe kanye nezinye izinhlobo zokwelapha ukushisa zicutshungulwe.
Isikhathi sokuthumela: Feb-10-2023
