ʻO ka holoi lanahu ka hoʻohana ʻana i ka ʻokoʻa o ke kino a me nā waiwai kemika o ka lanahu a me nā haumia (gangue) no ka mālama ʻana i ka ikehu a me ka hoʻemi ʻana, a me ka hoʻokaʻawale maikaʻi ʻana i ka lanahu a me nā mea haumia ma ke ʻano o ka hoʻokaʻawale kino, kemika a i ʻole microbial.ʻO nā ʻano hana hoʻomākaukau lanahu i hoʻohana mau ʻia i ka hana ʻoihana i kēia manawa he jigging, heavy medium, flotation a pēlā aku.
E like me ke ʻano o ka hoʻomākaukau ʻana i ka lanahu a me ka nui o ka paila i hoʻohana ʻia, ʻo ka hoʻomākaukau ʻana i ka lanahu kaumaha ke koho mua.ʻO ka hoʻomākaukau ʻana i ka lanahu kaumaha e pili ana i ka hoʻohana ʻana i nā ʻokoʻa like ʻole i ka hoʻomākaukau ʻana i ka lanahu, a ʻo ka mea maʻamau ka wai a me ka pauka magnetite.
Kaʻina hana hoʻomākaukau lanahu a me ka pamu
ʻO ke kaʻina hana maʻamau o ka hoʻomākaukau ʻana i ka lanahu waena
ʻO nā pumps kaʻina hana (me ka mana hana makahiki o 10 miliona tons)
inoa lako | Palapala noi | E hoʻololi i ka ʻano haʻahaʻa | hana(ʻo ka nui o ka hiki ke hana, maʻamau 2 ~ 3 ʻōnaehana) | Ola lawelawe |
ʻO ka pauma hānai cyclone koʻikoʻi koho nui | Hāʻawi ʻia ka hui ʻana o ka lanahu a me ka waena i loko o ka cyclone no ka hoʻokaʻawale ʻana | Density1.6, anawaena: 50mm | Q=3000m3/h,H=35m | 1 makahiki |
ʻO ka pauma hānai lānahu | Hoʻouna ʻia ka hui ʻana o ka lanahu under-sieve a me ka medium i ka ʻino no ka hoʻokaʻawale ʻana | Māmā1.65 | Q=2500m3/h,H=25m | 1 makahiki |
ʻO ka pauma waena kūpono | E hoʻouna i nā media kūpono i loko o ka pahu hui | Māmā1.35 | Q=4000m3/h,H=20m | 1 makahiki |
ʻO ka pauma waena i hoʻoheheʻe ʻia | E hoʻouna i ka mea i hoʻihoʻi ʻia ma ka hoʻokaʻawale magnetic i ka pahu hui | Māmā1.15 | Q=800m3/h,H=15m | 1~2 makahiki |
ʻO ka pauma hoʻokaʻawale hoʻokaʻawale magnetik | E hoʻouna i ka gangue slurry ma hope o ka hoʻokaʻawale ʻana i nā mea hoʻoheheʻe a i ʻole nā mea hoʻoheheʻe wai | Māmā1.05 | Q=900m3/h,H=30m | 3~5 makahiki |
pulupulu | Hoʻouna ʻia ka wai liʻiliʻi lanahu i loko o ka hale holoi lanahu i ka pahu hoʻonaʻauao | Māmā1.2 | Q=100m3/h,H=25m | 2~3 makahiki |
Pāmu hoʻohui | Hoʻopiha hou i ka media no ka pahu hui | Māmā1.35 | Q=100m3/h,H=20m | 1 makahiki |
ʻO ka pauma lalo o ka concentrator | Hoʻouna ʻia ka slurry lanahu concentrated i ka mea hoʻoheheʻe wai | Māmā1.65 | Q=280m3/h,H=30m | 1 makahiki |
pauma wehewehe | E hoʻouna i ka wai i hoʻomaʻemaʻe ʻia mai ka pahu kuʻuna i ka ʻōnaehana no ka hoʻohana hou ʻana | Māmā1.15 | Q=2500m3/h,H=50m | 2~3 makahiki |
E koho hou i ka pauma waena kaumaha | Hoʻouna ʻia ka hui ʻana o ka lanahu i koho hou ʻia i ka ʻino no ka ʻohi ʻana | Māmā1.65 | Q=2500m3/h,H=35m | 1 makahiki |
E koho hou i ka puna media | E hoʻouna i ka media kūpono i loko o ka pahu huila koho hou | Māmā1.65 | Q=2000m3/h,H=35m | 1 makahiki |
ʻO ka paila kānana | E hoʻouna i ka kānana kaomi filtrate i ka pahu hoʻonaʻauao | Māmā1.1 | Q=200m3/h,H=20m | 2~3 makahiki |
kānana kaomi pāʻai pā | E hoʻouna i ka slurry slime lanahu i ka mīkini kānana no ka maloʻo | Māmā1.2 | Q=300m3/h,H=80m | 1 makahiki |
Pume kaapuni | Māmā1.05 | Q=3500m3/h,H=50m | 3~5 makahiki |
Ke koi nei i nā huahana i loko o ka ʻoihana holoi lanahu
1. Hoʻokomo ka sila impeller i ka sila impeller, a hoʻohana ka flange i ka flange metric;ʻOi aku ka lōʻihi o ke ola lawelawe ma mua o 1 makahiki
2. Māhele ʻia i ʻekolu mau ʻāpana e like me ke kaʻina hana a me ke kahua
1) ʻO ka pāpaʻi haʻahaʻa haʻahaʻa a me ka pauma waena: ikaika abrasion a me nā ʻāpana nui, ʻo ka nui o ka nui o ka nui he 50mm, a ʻo ka liʻiliʻi o ka nui o ka nui o ka pauma i hoʻolālā ʻia e 100mm;
2) Ka lawe ʻana i ka wai liʻiliʻi: Ma waho aʻe o ka pauma maʻamau kaumaha, ka paila waena, a me ke kānana press feed pump, lawe nui ia i ka wai slime (me nā paila no ka hoʻomākaukau ʻana i ka lanahu a me ka hana flotation), a ua hoʻolālā ʻia e like me nā kūlana abrasive māmā;
3) kānana kaomi pāʻai pānaʻi: like me ka overload hana;
Pum wai kaʻapuni: hāʻawi wai kaʻapuni, ʻokoʻa paʻa liʻiliʻi, Density 1 ~ 1.1, ma lalo o 1.05;
3. Hoʻolālā koi huahana
1) Hoʻolālā ʻia ka nui o ka hoʻonohonoho ʻana o ke kumu ma ke ʻano he hoʻonohonoho hiki ke hoʻololi ʻia, kahi kūpono no nā mea hoʻohana e hoʻohana ana i nā huahana ʻoihana ʻē aʻe e pani i nā huahana o kā mākou hale hana me ka ʻole o ka hoʻololi ʻana i ke kumu.
2) ʻElua mau mea no nā ʻāpana overflow o ka paila;ʻO kekahi mea no ka mining abrasive kaumaha a ʻo kekahi no nā kūlana abrasive māmā, e hōʻemi i nā kumu kūʻai.
3) ʻO ka ʻoihana abrasive kaumaha a me ka mining (dense medium pump, medium pump) hiki ke lilo i ʻāpana ʻāpana ʻelua.
4) ʻO ka pahu pahu o ka ʻoihana māmā-abrasive a me ka mining (e lawe ana i ka wai slime lanahu) hiki ke lilo i hoʻokahi-shell.
He hui ʻenehana ʻoihana ʻo Ruite pump, hiki ke kōkua iā ʻoe e koho i ka pama kūpono no kāu papahana.
Welina mai i kāu mau nīnau
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Ka manawa hoʻouna: ʻAukake-08-2022