1. Nā hiʻohiʻona o nā laina lole seramika no nā pahu komo ʻana o ka Mill Vertical
Hoʻohana ʻia nā wili wili pololei i ka ʻoihana sima no kā lākou hana hilinaʻi, ka wāwae liʻiliʻi, ka mana kiʻekiʻe, ka hoʻohana ʻana i ka ikehu haʻahaʻa, a me ke ola lawelawe lōʻihi. Ma ke ʻano he ʻāpana koʻikoʻi, pili pololei ka inlet chute i ka hana holoʻokoʻa holoʻokoʻa ma muli o kāna ukana hopena kiʻekiʻe, wela kiʻekiʻe, a me nā kūlana abrasive koʻikoʻi.
Ke hoʻohana nei i nā laina kila manganese, maʻamau ka ola lawelawema kahi o 8 mahina wale nō. I ka hoohalike ana, ko makoukiʻekiʻe -ka hopena wela-kūʻokoʻa liner seramikahiki ke hooloihi i ke ola lawelawe ima luna o 5 makahiki, e hōʻemi nui ana i ka manawa hoʻomaha a me nā koina mālama.
ʻO nā kūlana hana maʻamau o ka chute inlet mill vertical sima:
| 'ikamu | Puke ea puka | ʻO ka hoʻoheheʻe ʻana i loko | Max. Ka wela komo |
|---|---|---|---|
| ʻĀpana | 650,000–750,000 m³/h | 300 m³/min | 230 degere |
2. Nā Pōmaika'i o nā -Panahana Wehe -Ku'a Kū'ē
Hana ʻia kēia mau laina ma ka wiliwili ʻana i nā seramika alumina mānoanoa loa ma luna o nā pā kila me ka hoʻohana ʻana i ka ʻenehana hoʻoheheʻe stud, e hana ana i kahi ʻāpana anti-ʻaʻahu ikaika a hilinaʻi. Hiki ke ho'okomo mua -i na modula seramika ma luna o na papa kila a laila e kau ma luna o na mea hana ma o ka wiliwili a i 'ole nā bolts countersunk.
(1) ʻO ka paʻakikī maikaʻi loa, ke kūpaʻa ʻaʻahu, a me ke kūpaʻa hopena
Hana ʻia mai ka Al₂O₃ i hui pū ʻia me nā mea hoʻohui -ʻaʻahu he nui, ua maloʻo nā seramika-kaomi ʻia ma 100 tona. Hōʻike lākou i ke ʻano kiʻekiʻe, ʻoʻoleʻa, a me ke kūʻē ʻana i ka ʻaʻahu -He 266 manawa o ke kila manganeseaHe 171.5 manawa ko ka hao -chrome kiʻekiʻe.
(2) ʻO ka ʻili maʻemaʻe, ʻaʻohe mea pipili a paʻa paha
ʻO ke ʻano ceramic kū hoʻokahi e hōʻoia i ka maʻalahi o ka ʻili kiʻekiʻe a me ka haʻahaʻa haʻahaʻa o ka wai, me ka mālama ʻole ʻana i ka chute mai ke kūkulu ʻia ʻana o nā mea -i ka wā e hana ai.
(3) Hoʻopili paʻa, ʻaʻohe detachment
Hoʻopili ʻia nā ʻili kila o loko a me waho, a hoʻohana ʻia nā mea hoʻopili ʻoihana i lawe ʻia mai no ka hoʻopaʻa ʻana i ka hao. Hāʻawi ka ʻōnaehana i ka ikaika hoʻopaʻa kiʻekiʻe, ke kūpaʻa wela maikaʻi, a me ke kūpaʻa ikaika i nā waikawa, alkalis, a me ka corrosion.
3. Nā ʻāpana ʻenehana o nā Liners Ceramic
| 'ikamu | ʻĀpana |
|---|---|
| Hui Nui | Al₂O₃ |
| Al₂O₃ maʻiʻo | ʻOi aku a i ʻole like me 92% |
| ʻO ka mānoanoa | ʻOi aku a i ʻole like me 3.63 g/cm³ |
| ʻO Rockwell Hardness (HRA) | ʻOi aku a i ʻole like me 85 |
| ʻO Vickers Hardness (HV10) | ʻOi aku ma mua a i ʻole like me 1050 |
| ʻO ka ʻOʻoleʻa Haʻi (KIC) | ʻOi aku a i ʻole like me 4.6 MPa·m¹ᐟ² |
| Hoʻopiʻi wai | He emi a like paha me 0.01% |
| ʻAʻahu Nalo | ʻOi aku a i ʻole like me 0.358 cm³ |
Hāʻawi nā laina seramika kūʻokoʻa kiʻekiʻe-wela -kūʻokoʻa i ka hopena lōʻihi-no nā wahi ʻaʻahu koʻikoʻi i loko o nā hale wili sima kū iʻa, e hoʻomaikaʻi nui ana i ke ola o nā lako a me ka maikaʻi o ka hana holoʻokoʻa.
