Kayayyaki
Silicon Nitride Degassing Rotor
Siffofin
Ana amfani da rotor na siliki nitride hollow rotor don cire hydrogen gas daga ruwan aluminium.Nitrogen ko iskar argon ana gabatar da shi ta hanyar rotor mai zurfi a cikin babban gudun don tarwatsa iskar da kuma kawar da iskar hydrogen gas.
● Idan aka kwatanta da rotors graphite, silicon nitride ba a oxidized a cikin yanayin zafi mai zafi, yana ba da rayuwar sabis fiye da shekara guda ba tare da gurɓata ruwan aluminum ba.
Babban juriyarsa ga girgizar zafi yana tabbatar da cewa rotor silicon nitride ba zai karye ba yayin ayyukan tsaka-tsaki akai-akai, yana rage raguwar lokacin aiki da ƙarfin aiki.
● Ƙarfin zafin jiki na silicon nitride yana tabbatar da aikin barga na rotor a babban saurin gudu, yana ba da damar ƙirar kayan aiki mai saurin sauri.
● Don tabbatar da aikin kwanciyar hankali na dogon lokaci na silicon nitride rotor, a hankali daidaita ma'auni na rotor shaft da kuma watsa watsawa yayin shigarwa na farko.
● Don dalilai na tsaro, sanya samfur ɗin gaba ɗaya a zafi sama da 400°C kafin amfani.Guji sanya na'ura mai juyi kawai a saman ruwan aluminium don dumama, saboda wannan ƙila ba zai iya cimma preheating iri ɗaya na rotor shaft ba.
● Don tsawaita rayuwar sabis na samfurin, ana ba da shawarar yin tsaftace ƙasa da kiyayewa akai-akai (kowane kwanaki 12-15) da kuma duba ƙusoshin flange.
● Idan an gano jujjuyawar igiyar rotor da ke gani, dakatar da aikin kuma daidaita madaidaicin ma'aunin rotor don tabbatar da cewa ya faɗi cikin kewayon kuskure mai ma'ana.
