ʻO ke ʻano o ka hoʻomaikaʻi ʻana o ka lead-zinc ore ka nui o nā pae aʻe

ʻO ke ʻano o ka pōmaikaʻi o ka lead-zinc ore ka nui o nā pae aʻe:

1. Ka ʻohi ʻana a me ka nānā ʻana: Ma kēia kaʻina, hoʻohana pinepine ʻia kahi kaʻina hana ʻokiʻoki ʻekolu a me hoʻokahi.ʻO nā mea hana i hoʻohana ʻia me ka jaw crusher, spring cone crusher a me DZS linear vibrating screen.

2. Ka pae wili: E hoʻoholo ʻia ka hoʻolālā ʻana o kēia pae e like me ke ʻano, ke kumu, ke ʻano a me ke ʻano o nā mea kanu hana like ʻole a me nā ores lead-zinc.Hiki i nā concentrators liʻiliʻi ke koho i kahi kaʻina wili maʻalahi, aʻo nā concentrators nui e pono e hoʻohālikelike i nā koho he nui e koho i kahi kaʻina wili kūpono.ʻO ka mālama ʻana i ka ikehu o ka mīkini wili ka mea nui o ka nānā ʻana ma kēia pae.Hiki ke hoʻohana ʻia ka wili pōlele hoʻōla i ka ikehu i hana ʻia e Xinhai e mālama i ka ikehu e 20% -30%.Eia kekahi, e komo pū ana me nā wili pōleʻa e mālama i ka ikehu pololei, nā wili koʻokoʻo pulu a me nā mea wili autogenous kiʻekiʻe.

3. 'Ore dressing pae: I keia pae, flotation kaʻina hana nui hoʻohana 'ia.ʻO kēia no ka mea ʻoi aku ka nui o nā mea hoʻohui mineral o ke kēpau-zinc ore a ʻokoʻa loa ka floatability.Hiki ke loa'a i ka Flotation nā minela kepau a me ka zinc.E like me nā degere like ʻole o ka oxidation, hiki ke hoʻokaʻawale ʻia nā ores lead-zinc i nā ores sulfide lead-zinc, ores lead-zinc oxide a me nā ores lead-zinc i hui pū ʻia, a ʻokoʻa kā lākou kaʻina flotation i koho ʻia.No ka laʻana, hiki ke hoʻohana i nā oha lead-zinc sulfide i ka flotation preferential, flotation hui ʻia, a me nā mea ʻē aʻe.
I ka hōʻuluʻulu ʻana, ʻo ke ʻano hoʻomaikaʻi ʻana o ka lead-zinc ore ka nui o nā pae ʻekolu: ka ʻohi ʻana a me ka nānā ʻana, ka wili a me ka flotation.ʻO nā kaʻina hana kūikawā a me nāʻano i hoʻohanaʻia e pili ana i nāʻano kiko'ī o kaʻaila.