ʻO ka lehu alumini kahi huahana ʻaoʻao o ka ʻoihana alumini electrolytic, i māhele ʻia i ka lehu alumini mua a me ka lehu alumini lua. ʻO ka lehu alumini mua ka lehu i ʻohi mau ʻia i ka wā o ke kaʻina hana hoʻoheheʻe a me ka hoʻolei ʻana o nā hale hana alumini electrolytic, nā hale hana alumini hou a me nā ʻoihana ʻē aʻe e pili ana i ka alumini, kahi o ka nui o ka alumini metala he 15% ~ 20%. Hoʻohana pinepine nā ʻoihana i nā ʻano hana e like me ka palai ʻana a i ʻole ke kaomi ʻana e hoʻihoʻi i ka alumini metala mai ka lehu alumini. Kuʻi ʻia ka lehu alumini mua a kānana ʻia e hoʻokaʻawale i ka alumini maʻalahi, a ʻo ka lehu maikaʻi i loaʻa ʻo ia ka lehu alumini lua. ʻO ka mālama ʻino ʻole lua o ka lehu alumini e pono ai ke wili ʻia i 120 mesh. No laila, he aha nā lako e hoʻohana ʻia e hana ai i 120 meshes o ka lehu alumini lua? He kūpono anei ke hana i ka pauka me ka lehu alumini wili Raymond? Eia ka pane mai HCMilling (Guilin Hongcheng), ka mea hana o lehu aluminiHale wili ʻo Raymond.

ʻO ka mālama ʻino ʻole o ka lehu alumini lua, ʻo ia ka hoʻohana piha ʻana i nā mea trace alumini a me ka alumini nitride (ʻo ka nui o ka nitride alumini i loko o ka lehu alumini he 15-40%) i loko o ka lehu alumini lua e hoʻopili me ka oxygen e hana i ka hopena puhi, hoʻokuʻu i kahi nui o ka wela, a hoʻoulu i nā kūlana wela kiʻekiʻe e pono ai no ka hoʻololi ʻana o ka alumini nitride i alumini oxide a me ka nitrogen, i mea e hoʻomaopopo ai i ke kumu o ka hoʻololi ʻana o ka lehu alumini mai nā mea paʻa me nā waiwai ʻōpala weliweli i nā mea paʻa me ka ʻole o nā waiwai weliweli. ʻO ke kaʻina hana, ʻo ia ka wehe mua ʻana i ka hao mai ka lehu alumini lua, a laila lawe iā ia i ke awa hānai o ka mīkini kuʻi, wili a me ka kānana ma o ka conveyor aunoa, kānana i ka alumini granular a me ka lehu maikaʻi, a lawe aunoa i ka lehu maikaʻi i ka silo ma luna o ka calciner wela kiʻekiʻe 10T no ka hoʻohana ʻana, a komo ka alumini granular i ka fryer lehu a i ʻole ka umu rotary no ka hoʻōla ʻana o ka metala alumini. ʻO ka hana ʻana o ka lehu alumini lua he hana wili nui ia. He aha nā lako e hoʻohana ʻia e hana ai i 120 meshes o ka lehu alumini lua? Ma keʻano laulā, hana ʻia nā 120 meshes o ka lehu alumini lua melehu alumini wili Raymond. A laila, e nānā kākou i ke kaʻina hana o ka wili Raymond lehu alumini 120 mesh no ka lehu alumini lua.

Ke kahe o ke kaʻina hana olehu alumini Hale wili ʻo Raymond ka hana ʻana: e lawe ka forklift i ka lehu alumini e hana ʻia ma ka hale hana i ka ʻōpala hānai o ka conveyor belt, a laila e lawe ʻia i ka chute o ka ʻōpala hānai mua o ka wili pōpō ma o ka conveyor belt i hoʻopaʻa ʻia, a laila e alakaʻi ʻia i ka wili pōpō ma o ka chute no ka wili ʻana i ka mālama mua (ʻo ke ʻano lawe ʻana o ke kāʻei ka hānai like ʻana o ka wili pōpō piha e hōʻoia i ka hopena wili pōpō maikaʻi loa). ʻO nā mea ma hope o ka mālama ʻana i ka wili pōpō mua e hele ma o ka hana screening o ka pale haʻalulu linear, a ʻo ka alumini nui (ʻoi aku ka nui o ka alumini o ia mau mea ma mua o 95%) o>4mm ua hoʻokaʻawale ʻia a lawe ʻia e ka pahu mea. ʻO ka pauka maikaʻi i koe o ≤ 4mm e lawe ʻia i ka ʻōpala mālama pauka alumini ma o ka elevator bākeke, a lawe mau ʻia a nui i ka wili Raymond ma o ka conveyor screw no ka wili lua (e hōʻemi ana i ka manawa hana o kalehu alumini wili Raymond) ma o ka mana mika pae mea. Ma hope o ke kaʻina hana ʻia e ka wili lime alumini Raymond, hiki iā ia ke hōʻea i ka pauka maikaʻi he 120-150 mesh. ʻO ia pauka maikaʻi ka loulou e pono ai e hoʻokō i ka calcination. Hiki i ka lehu i calcined ʻia ke hōʻea i ka mahana kiʻekiʻe o 1100-1400 ℃, a ua kuhikuhi ʻia ka lehu wela kiʻekiʻe i ka ʻōnaehana hoʻoluʻu wikiwiki ma lalo o ka mokulele ākea ma o ka chute no ka hoʻoluʻu ikaika. Ma hope o ka hoʻoluʻu ʻana, hiki iā ia ke hōʻea i ka mahana o <60 ℃ a hiki ke hoʻohana ʻia ma ke ʻano he lehu i hoʻopau ʻia no ka laina hana ma lalo. Hoʻoili hope ʻia kēlā lehu i hoʻopau ʻia i ka honua ma o ka elevator bākeke no ka ʻeke ʻana. Ua lako ka set piha o nā lako lehu lua o ka alumini lehu Raymond wili me nā lako wehe lepo ʻeke pulse piha a aloha i ke kaiapuni.

He kūpono anei ke hana i ka lehu alumini me ka wili Raymond? Kūpono ka pane. ʻO ke kaʻina hana hana lehu alumini lua 120-mika a me ka hana hana olehu alumini wili RaymondʻAʻole pono ke kinoea kūlohelohe mau a me nā kumu ikehu ʻē aʻe. Hoʻohana ʻia ke kinoea kūlohelohe e like me ke ahi ʻana o ka umu. I ke kaʻina hana ma hope, pono wale ka uila. ʻO ka mana holoʻokoʻa ma kahi o 400kw. ʻO ka hoʻohana ʻana i ka mana no kēlā me kēia tone o ka lehu alumini lua ma kahi o 120KWh, a ʻo ke kumukūʻai ma kahi o 100-120 yuan/ton. ʻO ia ka pae hoʻohana ikehu haʻahaʻa loa o nā ʻano hana lapaʻau lehu alumini lua āpau ma ka mākeke i kēia manawa; Uhi nā lako nui i kahi ʻāpana o kahi o 500m2, me kahi o 1000m2 mau hale hana no nā mea maka a me nā huahana i hoʻopau ʻia; ʻO ka hoʻopukapuka kālā ma ka set holoʻokoʻa o nā lako nui ma kahi o 3-5 miliona yuan (nā mea hana lako like ʻole a me nā lama). No ka laʻana, inā hiki ka hiki ke hana i 10000 tons/makahiki, e hoʻohui ʻia hoʻokahi set o ka calciner wela kiʻekiʻe, a e hoʻonui ʻia ka hoʻopukapuka kālā ma nā lako nui e 1-1.5 miliona. ʻO ka pauka lehu alumini i hana ʻia elehu aluminiwili ʻanawili Loaʻa iā ia nā ʻano o ka hoʻopukapuka haʻahaʻa, ka papahele liʻiliʻi, ke kumukūʻai hana haʻahaʻa, ka automation kiʻekiʻe, ka hana maʻalahi a me ka puka huahana ākea. Ua hoʻokomo ʻia i loko o kekahi mau ʻoihana a ua ʻike ʻia e ka ʻoihana palekana kaiapuni.

If you have relevant requirements, please contact mkt@hcmilling.com or call at +86-773-3568321, HCM will tailor for you the most suitable grinding mill program based on your needs, more details please check www.hcmilling.com.E hoʻolālā kā mākou ʻenekinia koho i ka hoʻonohonoho ʻana o nā lako ʻepekema no ʻoe a hāʻawi i nā ʻōlelo no ʻoe.