1. Whakaahuatanga Hua:

He pango, he hina pouri ranei nga hua hinu totoka, me te whiti konganuku, he pore, he mea tito ki te kauwhata iti kua whakatioatahia ki roto i te ahua kowhatu, poupou, ngira ranei o te tinana waro.Ko te wahanga coke petroleum he waiwaro, kei roto 90-97% waro, hauwai 1.5-8%, kei roto ano hoki te hauota, te maota, te whanariki me nga pūhui whakarewa taumaha.

Ko te tiihi hinu he hua i te wa e pakaruhia ana te hinu mata o te wae whakaroa i te wera nui ki te whakaputa hinu mama.Ko te hanga o te hinu kohuke ko te 25-30% o te hinu mata.Ko te iti o te uara calorific e pa ana ki te waro1.5-2 nga wa, ko te ihirangi pungarehu kaua e neke atu i te 0.5%, ko nga mea e pa ana ki te 11%, te kounga e tata ana ki te anthracite.

2. āhuatanga me ngā whakamahinga:

Kei te nuinga whakamahia te whanariki High calcined petroleum coke mō te hanga hua waro, pērā i graphite electrode, anode arc, ki te whakarato maitai, konganuku kore-ferrous, konumohe whakarewa;Te hanga i nga hua hiraka waro, penei i nga wira huri, kirikiri, pepa kirikiri, aha atu;Ki te whakaputa konupūmā carbide arumoni mo te hanga muka waihanga, ethyl nohopuku me etahi atu hua;Ka taea hoki te whakamahi hei wahie.

3. Whakatakotoranga: