Chitofu cha carbon black reaction chimagawidwa m'zipinda zisanu zazikulu zomwe zimakhala m'chipinda choyaka moto, pakhosi, m'chigawo choyatsira, m'chigawo chozizira mofulumira, ndi m'chigawo chotsalira.
Mafuta ambiri a ng'anjo ya carbon black reaction makamaka ndi mafuta olemera, ndipo zipangizo zopangira zimagwiritsidwa ntchito ngati hydrocarbon compound. Panthawi yopanga, mlengalenga wa mafuta omwe amayaka mu ng'anjo ya reaction ndi wovuta, zipangizo zopangira ndi kutentha kwa kutentha, kupopera makala ozizira, ndi kutentha kwa mafuta ndi zinthu zopangira. Matailosi osapsa ndi moto omwe amagwiritsidwa ntchito ndi kuwonongeka kwa zinthu zopangira adzapanga mitundu yosiyanasiyana ya kuwala kwa thupi kwa opanga a ku China Fire Brick. Kutentha kwa mkati mwa ng'anjo ya reaction kumatha kufika 1600 ~ 1700 ° C, ndipo liwiro la kutentha mu ng'anjo lidakali lachangu kwambiri. Kutentha kumapeto kwa khosi kumapeto kwa khosi kuli pamwamba pa 1700℃, ndipo pali mpweya wotuluka. Malo ena otentha kwambiri ndi okwera mpaka 1900℃. Nthawi zina ma stoves ndi zinthu zosiyanasiyana zimasinthidwa chifukwa cha zifukwa zogwirira ntchito, ndipo nthunzi yamadzi mu mpweya imalowanso mu ng'anjo ndikuwononga payipi yamafuta.
Matailosi okana omwe amagwiritsidwa ntchito kwambiri mu uvuni wa kaboni wakuda wopangidwa ndi njerwa za aluminiyamu ndi silicon, njerwa zolimba za jade, njerwa za jade zopangidwa ndi chromium-duty ndi matailosi okana a pheasant. Njerwa za aluminiyamu ndi silicon ndi aluminiyamu yochuluka, miyala ya mullite, njerwa zolimba za jade, ndi zina zotero; Njerwa zonga chromium-like jade zosagwira moto zimakhala ndi zosakaniza zosiyanasiyana za chromium, matailosi okana omwe ali ndi kutentha kwambiri, ndipo matailosi okana a pheasant akuphatikizapo aerobic chromium rigidity jade.
Palinso ziwiya zoyatsira moto zokhala ndi kaboni wakuda zomwe zimagwiritsa ntchito njerwa za silicon carbide zomwe zimagwiritsidwa ntchito popanga njerwa. Malo otentha otsika adzagwiritsidwa ntchito popanga njerwa zokhala ndi njerwa zambiri za aluminiyamu kapena njerwa zadothi. Kutentha kwake kuli pakati pa 1550 ndi 1750℃. M'dera la lamba woziziritsa osapitirira 1300℃, njerwa ya alumina yokhala ndi aluminiyamu yambiri yokhala ndi aluminiyamu pakati pa 65-70% imagwiritsidwa ntchito popanga njerwa ku China. M'madera omwe kutentha kwake kuli pakati pa 1750 ~ 1925℃, matailosi olimbana ndi chromium omwe ali ndi mphamvu yolimbana ndi kutentha amasankhidwa kuti apange njerwa.
Kutentha kwambiri kuli pakati pa madigiri 2000 ndi 2100 Celsius, ndipo njerwa zoyera zosapsa ndi moto za ZRO2 ziyenera kugwiritsidwa ntchito popanga miyala, chifukwa njerwa zosapsa zomwe zili ndi miyala zimakhala ndi malo osungunuka kwambiri, kuchuluka kwakukulu, kutentha pang'ono, komanso kukhazikika kwa mankhwala, koma matailosi a njerwa zotetezedwa ndi moto za ZRO2 Mtengo wapamwamba.
Mwachidule, opanga njerwa zamoto ku China amalimbikitsa kuti njerwa zosiyanasiyana zopingasa za zipangizo zosiyanasiyana zigwiritsidwe ntchito m'malo osiyanasiyana otentha, kotero kuti ngakhale mtengo wopangira utachepa, ukhoza kukwaniritsa zosowa za mkati.
Nthawi yotumizira: Meyi-19-2023
