Introduction to slag
ʻO Slag kahi ʻōpala ʻoihana i kāpae ʻia mai ke kaʻina hana hao.Ma waho aʻe o ka hao hao a me ka wahie, pono e hoʻohui ʻia ka nui o ka limestone e like me ka cosolvent i mea e hōʻemi ai i ka wela hoʻoheheʻe.ʻO ka calcium oxide, magnesium oxide a me ka ʻōpala i loko o ka hao hao i loaʻa i kā lākou decomposition i loko o ka umu ahi, a me ka lehu i loko o ka coke ua hoʻoheheʻe ʻia, e hopena i ka mea hoʻoheheʻe me ka silicate a me ka silicoaluminate e like me nā mea nui, e lana ana ma ka ʻili o ka mea hoʻoheheʻe. hao.Hoʻokuʻu mau ʻia ia mai ke awa hoʻokuʻu slag a kinai ʻia e ka ea a i ʻole ka wai e hana i nā ʻāpana granular.ʻO kēia ka mea hoʻoheheʻe blast slag, i kapa ʻia ʻo "slag".ʻO Slag kahi ʻano mea me ka "waiwai hydraulic pono", ʻo ia hoʻi, he anhydrous maoli ia i ka wā e noho wale ana, akā e hōʻike ana i ka paʻakikī o ka wai ma lalo o ka hana a kekahi mau mea hoʻoulu (lime, clinker powder, alkali, gypsum, etc.).
Ka hoʻohana ʻana i ka slag
1. Hoʻokumu ʻia ʻo Slag Portland cement ma ke ʻano he mea maka.Hoʻohui ʻia ʻo Granulated blast furnace slag me Portland cement clinker, a laila hoʻohui ʻia 3 ~ 5% gypsum e hui a wili e hana i ka slag Portland cement.Hiki ke hoʻohana maikaʻi ʻia i ka ʻenekinia wai, ke awa a me ka ʻenekinia lalo.
2. Hiki ke ho'ohana 'ia no ka hana 'ana i ka pōhaku lepo a me nā huahana pa'a
3. E kau i ka wai a me ka activator (cement, lime a me ka gypsum) ma ka wili huila, e hookomo i ka wai a wili ia i loko o ka pahū, a laila e hui me ka coarse aggregate e lilo i pulu pulu.
4. Hiki iā ia ke hoʻomākaukau i ka ʻiliʻili slag a hoʻohana nui ʻia i ka ʻenekinia alanui a me ka ʻenekinia kaʻaahi.
5. Hoʻohana nui ʻia ka hoʻohana ʻana o ka slag i hoʻonui ʻia a me nā beads i hoʻonui ʻia e like me ka ʻāpana māmā e hana i ka ʻuala māmā.
Kaʻina hana o ka pulverization slag
Pepa hoʻolāʻau kumu nui o ka slag(%)
| ʻokoʻa | CaO | SiO2 | Fe2O3 | MgO | MnO | Fe2O3 | S | TiO2 | V2O5 |
| ʻO ka hana kila, ka hoʻolei ʻana i ka palau ahi | 32-49 | 32-41 | 6-17 | 2-13 | 0.1-4 | 0.2-4 | 0.2-2 | - | - |
| Pahu hao manganese | 25-47 | 21-37 | 7-23 | 1-9 | 3-24 | 0.1-1.7 | 0.2-2 | - | - |
| ʻO ka hao Vanadium | 20-31 | 19-32 | 13-17 | 7-9 | 0.3-1.2 | 0.2-1.9 | 0.2-1 | 6-25 | 0.06-1 |
Papahana koho kŘkohu mīkini hana paʻa paʻa
| Hōʻike | ʻO ka hana ʻoi loa a hohonu（420m³/kg） |
| Papahana koho lako | wili wili pololei |
Ka nānā 'ana i nā mea wili wili
Mea wili wili pololei:
Hiki i nā mea hana nui a me nā huahana kiʻekiʻe ke hoʻokō i ka hana nui.He kūpaʻa kiʻekiʻe ko ka wili kūpaʻa.Nā pōʻino: ke kumu kūʻai hoʻolimalima mea hana kiʻekiʻe.
Ka Papa I:Cka holo ʻana o nā mea maka
ʻO ka nuipāpaʻaʻO nā mea i'ōwiliʻia e ka mea'ōpala i ka momona hānai (15mm-50mm) hiki ke komo i ka wili wili.
Ke kahuaII: Gʻōniʻoniʻo
ʻO ka ʻehapāpaʻaHoʻouna ʻia nā mea liʻiliʻi i ka hopper waihona e ka elevator, a laila hoʻouna ʻia i ke keʻena wili o ka wili me ka like a me ka nui e ka mea hānai no ka wili.
Ka Papa III:Hoʻokaʻawaleana
Hoʻomaʻamaʻa ʻia nā mea wili ʻia e ka ʻōnaehana grading, a ʻo ka pauka kūpono ʻole e helu ʻia e ka papa helu a hoʻihoʻi ʻia i ka mīkini nui no ka wili hou ʻana.
Ke kahuaV: Cka ʻohi ʻana i nā huahana i hoʻopau ʻia
ʻO ka pauka e like me ka maikaʻi e kahe ana ma ka pipeline me ke kinoea a komo i ka ʻohi lepo no ka hoʻokaʻawale ʻana a me ka hōʻiliʻili.Hoʻouna ʻia ka pauka i hōʻiliʻili ʻia i ka silo huahana i hoʻopau ʻia e ka mea lawe ma o ke awa hoʻokuʻu, a laila hoʻopili ʻia e ka pahu pahu pauda a i ʻole ka packer ʻakomi.
Nā hiʻohiʻona hoʻohana no ka hana ʻana i ka pauka slag
Hoʻohālike a me ka helu o kēia mea hana: 1 set o HLM2100
Kaʻina hana maka: Slag
ʻO ka maikaʻi o ka huahana i hoʻopau ʻia: 200 mesh D90
Kaha: 15-20 T / h
He haʻahaʻa loa ka nui o ka hāʻule ʻana o Hongcheng slag mill, paʻa loa ka hana, haʻahaʻa ka walaʻau, ʻoi aku ka kiʻekiʻe o ka hōʻiliʻili ʻana i ka lepo, a ʻo ke kahua o ka hana he ʻoluʻolu kaiapuni.ʻO ka mea hou aʻe, ua hauʻoli nui mākou no ka ʻoi aku o ka waiwai o ka wili ma mua o ka waiwai i manaʻo ʻia a ua hoʻokumu ʻia nā pōmaikaʻi nui no kā mākou ʻoihana.Hāʻawi ka hui ma hope o ke kūʻai aku ʻo Hongcheng i ka lawelawe noʻonoʻo a hoihoi.Ua uku lākou i nā kipa hoʻi maʻamau no nā manawa he nui e nānā i ke kūlana hana o nā mea hana, hoʻoponopono i nā pilikia kūpono no mākou, a hoʻonoho i nā hōʻoia he nui no ka hana maʻamau o nā mea hana.
Ka manawa hoʻouna: Oct-22-2021
