I?eduro: ?p¨¢ta basalt j?? n¨¿kan ti ¨® d¨¢ra j¨´l? l¨¢ra ¨¤p¨¢ta t¨ª a l¨° f¨²n ¨¬m¨²d¨¢rad¨¢ ??n¨¤, ??n¨¤ irin ¨¤ti ¨¤d¨¤p?? il?? ??k?? ¨°f¨²ruf¨². ? n¨ª ¨¤w?n anfani b¨ªi: ¨¬d¨ªw??n ¨¬y??w¨´, ¨¬y??w¨´ omi k¨¦ker¨¦,

?p¨¢ta basalt j?? n¨¿kan ti ¨® d¨¢ra j¨´l? l¨¢ra ¨¤p¨¢ta t¨ª a l¨° f¨²n ¨¬m¨²d¨¢rad¨¢ ??n¨¤, ??n¨¤ irin ¨¤ti ¨¤d¨¤p?? il?? ??k?? ¨°f¨²ruf¨². ? n¨ª ¨¤w?n anfani b¨ªi: ¨¬d¨ªw??n ¨¬y??w¨´, ¨¬y??w¨´ omi k¨¦ker¨¦, ¨¤¨¬dara ¨¬?¨ª?e ¨¬?¨¤n in¨¢, ¨¬d¨ªw??n ¨¬y??w¨´ ti ¨¤t¨´nb¨¤?e, ¨¬y??w¨´ ??gbin k¨¦ker¨¦, ¨¬d¨ªw??n ¨¬y??w¨´ l¨¤g¨¬d¨¤, ¨¤ti ¨¬d¨¨?e asphalt, a s¨¬ m?? ??n g??g?? b¨ª ohun ¨¬b¨´s¨´n t¨ª ¨® d¨¢ra j¨´l? k¨¢r¨ª ay¨¦ f¨²n ¨¬gb¨¤gb¨¦ ¨¬r¨¬n ¨¤l¨´p?? ??n¨¤ irin.

N¨ªgb¨¤ t¨ª a b¨¢ ¨½ s??r?? n¨ªpa l¨ªl??gb¨¤ ¨¤ti s¨ªs??gb¨¤ ¨¤w?n ¨°k¨²ta l¨ªle b¨ªi basalt ¨¤ti granite, ??p??l?p?? ¨¨n¨¬y¨¤n ¨½ ?¨¤n¨ªy¨¤n n¨ªpa ¨¤w?n ??ya-ara t¨® ¨½ y??da, t¨ª w??n ¨½ gb¨¤gb¨¦, ¨¤ti b¨ª ¨¤w?n ??ya-ara n¨¢¨¤ ?e ¨½ p¨°¨®r¨¢ ni ¨¤k¨®k¨° k¨¦ker¨¦, t¨¤b¨ª p¨¦ ¨¨r¨¨ t¨ª a ¨½ j¨¢de k¨° b¨¢ ¨¬w??n ¨¤w?n ¨¨r¨¨ t¨ª a ti ?e ¨¤l¨¤y¨¦ s¨ª, t¨¤b¨ª p¨¦ ¨¬gb¨¦ga ¨°?¨´w??n ¨¤?ey?r¨ª ti k¨¦r¨¦, t¨¤b¨ª p¨¦ ir¨² ¨¤w?n ¨¨r¨°j¨¤ t¨ª a ?e k¨° d¨¢ra. L¨®¨°¨®t??, s¨ªs??gb¨¤ ¨°k¨²ta basalt j?? n¨¿kan t¨® ?¨°ro gidigidi!

basalt

?w?n ohun t¨® ¨½ ?¨°ro f¨²n s¨ªs??gb¨¤ ¨¤ti l¨ªl??gb¨¤ basalt

1. Basalt n¨ª agb¨¢ra l¨ªle t¨® ga, ¨¤w?n ¨°k¨²ta l¨ªle t¨® d¨¢ra, l¨ªle t¨® ga, agb¨¢ra l¨ªle t¨® l¨¢gb¨¢ra, ¨¤ti ¨¬?¨°ro t¨® p¨°p?? n¨ªn¨² s¨ªs??gb¨¤, ¨¨y¨ª ¨½ m¨² k¨ª l¨ªl??gb¨¤ ?¨°ro.

L?hin i?? ¨¬run ¨¤p¨¢ta basalt, ¨¤w?n ¨¨r¨°j¨¢ ¨¬par¨ª n¨ª ap¨¢?e ¨¨y¨ªn t¨ª k¨° d¨¢ra, ¨® s¨¬ ?¨°ro l¨¢ti ?akoso ¨¬w??n ¨¤w?n e¨¦k¨²n ¨¤ti ¨¤w?n ¨¨y¨ªn n¨ªn¨² ¨¤w?n ¨¨r¨°j¨¢ ¨¤gb¨¦k¨¢ra l¨ªle t¨ª ¨® p¨¦ n¨ª ¨¬b¨¦¨¨r¨¨ ¨¤w?n ¨¬w??n t¨® y?.

3. L?hin i??? ?¨ª?e ¨¤w?n ¨°k¨²ta basalt n¨ªpa l¨ªlo ¨¤w?n on¨ª??? l¨ªlo giga (vertical shaft impact crusher), ¨¬w??n ¨¤w?n ¨°k¨²ta k¨¦ker¨¦ ¨¤ti ¨¤w?n ¨¤p¨°¨¿g¨¬d¨¢ t¨ª ¨® k¨´ t¨ª ¨® kere ju 5mm l??g¨¬r¨¬g¨¬r¨¬, ?¨´gb??n ¨¬w??n ¨¤w?n ¨¨y¨ªk¨¦y¨¬¨ªk¨¦y¨ª t¨ª ¨® l??w?? t¨ª ¨® j?? p¨¦, ¨¬?¨°r¨° ¨¬m¨²l?? ¨¬y¨¤r¨¢ ¨¨y¨ªk¨¦y¨¬¨ªk¨¦y¨ª t¨ª ¨® kere ju ¨¬m¨²l?? ¨¬y¨¤r¨¢ t¨ª ¨® k¨¦r¨¦ j¨´ l?, ¨¤ti ¨¬w??n ¨¬t??s¨ªw¨¢j¨² ¨¤w?n ¨°k¨²ta t¨ª ¨® j?? p¨¦ t¨ª ¨® k¨´ t¨ª ¨® l??w?? l??w??, ?¨´gb??n ¨¬w??n ¨¤w?n ¨¨y¨ªk¨¦y¨¬¨ªk¨¦y¨ªk¨¦y¨ª t¨ª ¨® k¨¦r¨¦ j¨´ l? t¨ª ¨® l??w?? l??w?? t¨ª ¨® j?? p¨¦. T¨ª ¨¤w?n onib¨¤¨¢r¨¤ b¨¢ lo ¨¤gb¨¨gb¨¨ gb¨ªgb¨¤ (rod mill) l¨¢ti ?e basalt f¨²n ?¨ª?e ¨¤w?n ¨°k¨²ta, ¨¨y¨ª t¨ª w??n m¨² j¨¢de l¨¢ti ??n¨¤ ?r? kan ?o?o t¨ª ¨® k¨¦r¨¦, t¨ª ¨¬l¨° omi, irin, ¨¤ti agbara gbogbo w?n gba ga, t¨ª ¨® s¨¬ nira l¨¢ti ?e ¨¤w?n ¨°k¨²ta.

?w?n ??n¨¤ ¨¬j¨¤¨¿b¨¢ ¨¤gb¨¤yanu ti i??? ¨¬y¨¤ns¨¢n ¨¤w?n ¨°k¨²ta basalt

L??j?? t¨ª a ¨½ ?e ¨¬t??j¨² f¨²n ibi i??? agbara omi, ¨¤w?n ohun ¨¨l¨° t¨ª ¨½ ?e i??? ¨¬y¨¤ns¨¢n ¨¤ti ¨°k¨²ta ¨¬s¨¤l?? ??n¨¤ gb¨¤gb¨¤ r¨ª ¨¤w?n ??r¨¤n w??ny¨ª. ?w?n ohun ¨¨l¨° p¨¤t¨¤k¨¬ ni ¨°k¨²ta basalt t¨ª ¨® d¨¤b¨ª ¨°k¨²ta ?¨ª???-ra ¨¤ti basalt almond, ¨¤ti p¨¦ agb¨¢ra w?n l¨¢ti f¨¤ n¨ªgb¨¤ t¨ª w?n b¨¢ gb? ni 139.3-185.7MPa ¨¤ti 163.3-172.9MPa, n¨ªtor¨ª ¨¬y¨¤t??. Iye gbogbo ¨°k¨²ta t¨ª ¨¤w?n ohun ¨¨l¨° n¨¢¨¤ n¨ª l¨¢ti ?e i??? ¨¤t??n¨¤ ni n¨ª k¨¦t¨¦ l¨®k¨¨ 1.2 million m?, ¨¤ti agbara i??? ti ohun ¨¨l¨° n¨¢¨¤ ni 154,000 T/o?¨´. L¨¢¨¤rin w?n, agbara i??? t¨ª ¨¤w?n ohun ¨¨l¨° n¨¢¨¤ n¨ª l¨¢ti ?e l¨®r¨ª ¨¤w?n ohun ¨¨l¨° p¨¤t¨¤k¨¬ ni 560t/h, agbara i??? t¨ª ¨¤w?n ohun ¨¨l¨° n¨¢¨¤ n¨ª l¨¢ti ?e l¨®r¨ª ¨¤w?n ohun ¨¨l¨° t¨ª ¨® y? s¨ªl?? ni

1. ?¨ª?e ¨¤y¨¤nil??b¨´w¨° ohun ¨¨l¨°

N¨ªtor¨ª ¨¤w?n ¨¤n¨ªm?? basalt, a pinnu l¨¢ti l¨° ??n¨¤ "¨¬y??r¨¬ m??rin, ¨¤t??l??-¨¤t??y??g¨¬ p??l¨² m¨¢y¨¤ ¨¬gb¨¢-¨¤gb¨¤ ¨¤ti m¨¢y¨¤ ¨¬gb¨¢-¨¬j¨¤s¨¢n t¨ª a ?e p?? l¨¢ti d¨¢ gbogbo i??? s¨ªl?? (¨¬l¨¤n¨¤ p¨ªp¨° gbogbo ¨¬??? t¨ª a s¨¢b¨¤ l¨°)". ?w?n ¨¤t?w??d¨¢ i??? ¨¤gb¨¤l¨¢ p¨¤t¨¤k¨¬ ni: ¨¤gb¨¤l¨¢ ¨¬y??r¨¬ t¨ª ¨® l¨¢gb¨¢ra, ¨¤gb¨¤l¨¢ ¨¬y??r¨¬ t¨ª ¨® b¨¢ra, ¨¤gb¨¤l¨¢ ¨¬s?d¨¢, ¨¤gb¨¤l¨¢ p¨ªp¨° gbogbo ¨¬???, ¨¤gb¨¤l¨¢ ¨¬w¨¢d¨¬¨ª ¨¤ti ¨¬s?d¨¢, ¨¤gb¨¤l¨¢ ¨¬gb¨¤d¨¤ ¨¤ti ¨¤gb¨¤l¨¢ ¨¬gb¨¤d¨¤ gbogbo, ¨¤ti b????b??? l?, ¨¤ti ¨¬w??n ¨¬r¨´ y? k¨ª ¨® k¨¦ s¨ªl?? n¨ª ¨¤k¨®k¨° ¨¤y¨¤nil??b¨´w¨° ohun ¨¨l¨°, ¨¤ti agb¨¢ra ohun ¨¨l¨° y? k¨ª ¨® t¨®.

2. ?akoso ap¨¢ ¨¤w?n ¨¨so irugbin ninu ¨¤gb¨¦kal?? ¨¤w?n ohun ¨¨l¨° ¨¬k??.

N¨ªtor¨ª aw?n ¨¬?¨°ro ti did¨¤b¨ª ¨¤w?n ¨¨so irugbin t¨ª k¨° d¨¢ra ¨¤ti ??p?l?p? ¨¤w?n ohun ¨¨l¨° t¨ª ¨® j?? ¨¤t?w??-s¨ª-at?w?? ninu ¨¤gb¨¦kal?? ¨¤w?n ohun ¨¨l¨° ¨¬k?? l??y¨¬n i???p?? basalt, a l¨¨ ?akoso did¨¤b¨ª ¨¤w?n ohun ¨¨l¨° ¨¬k?? did¨¤-nla n¨ª p¨¤t¨¤k¨¬ nipas?? aw?n ??n¨¤ w?nyi:

L??d??d??: ?akoso iye i??? ¨¤w?n ¨¨l¨° ¨¬k?? t¨ª ¨® j?? ¨¤t?w??-s¨ª-at?w?? ¨¤ti did¨¤-s¨ª-?r?, fifun ni gbogbo igba, ?i?e ni gbogbo ¨¤w?n ??n¨¤ gbogbogb?n, ¨¤ti aw?n ??n¨¤ m¨¬¨ªr¨¤n l¨¢ti ?akoso did¨¤b¨ª ¨¤w?n ¨¨so irugbin.

L??d??d??: N¨ªtor¨ª ¨¤w?n ¨¤n¨ªm?? ti ??p?l?p? ¨¤w?n ohun ¨¨l¨° t¨ª ¨® j?? ¨¤t?w??-s¨ª-at?w?? l??y¨¬n basalt

3, ??akoso ¨¤y¨ªpad¨¤ iyara ¨¬gb¨¤d¨¢ ¨¤w??n, ¨¬w?n ¨¬d¨¢l¨¦?m?? ¨¤ti ¨¬w?n ¨¤l¨´k¨° ¨°k¨²ta.

N¨ªtor¨ª ¨¤w?n ¨¤n¨ªm?? iyara ¨¬gb¨¤d¨¢ ¨¤w??n t¨® k¨¦r¨¦, ¨¬w?n ¨¬d¨¢l¨¦?m?? ¨¤w??n t¨® pari t¨® ga ¨¤ti ¨¬w?n ¨¤l¨´k¨° ¨°k¨²ta t¨® k¨¦r¨¦ l¨¢ra ¨¤w??n basalt, ¨¤w?n ¨¬gb¨¦s?? t¨® t?? s¨ªb?? ni a m¨¢a ¨½ gb¨¦ j¨¢de:

L¨¢k????k??, m¨² iyara rotor ti on¨ªgb¨¢ ??p¨¢ ¨¬d??b?? l??k???? ga, m¨² iyara ¨¬r¨¬n ¨¤w?n ¨¨?y¨¤gb¨¤ n¨ªn¨² gbogbo ¨¤gb¨¤l¨¢ ¨¬f?? ga, m¨² iyara ¨¬gb¨¤d¨¢ ¨¤w??n ga, ¨¤ti ¨¬w?n ¨¤l¨´k¨° ¨°k¨²ta l¨¢ra ¨¤w??n t¨® ???d¨¢, k¨ª a s¨¬ d¨ªn ¨¬w?n ¨¬d¨¢l¨¦?m?? ¨¤w??n k¨´ n¨ª ¨¤k¨®k¨° kan n¨¢¨¤;

Keji, ?e ¨¤t¨²n?e ¨¬pele i??? f¨²n agbegb¨¤ ¨¬l¨´ ¨¤gb¨¢gb¨¤ t¨ª a fi agbegb¨¤ s¨ª, ¨¨y¨ª t¨ª ¨® l¨¨ m¨² k¨ª ipa ?¨ª?e ¨¬d¨¢w¨® p¨ªp¨¦ gan-an.

K?ta, ¨¬p??n?? ¨¤w?n ¨¨¨¦w¨¤ ¨°k¨²ta t¨ª ¨® k¨¦r¨¦ ju 5mm n¨ªn¨² ¨¤gb¨¦kal?? t¨ª ¨® ?e ¨¦ n¨ªpa ??n¨¤ ¨¤gb¨¦kal?? n¨¢¨¤ l??y¨¬n ¨¬y¨¤ g¨ªga ¨¤ti ¨¬y¨¤ gb¨ªgb¨¤gbe iy??t?? ¨¤ti ¨¤¨¬t?? j¨´l?. ??n¨¤ n¨¢¨¤ ¨½ m¨² k¨ª ap¨¢ y¨¬¨ª ti ¨¤gb¨¦kal?? m¨¢ ?e ?j¨¤ t¨ª a par¨ª, k¨ª gbogbo ¨¤gb¨¦kal?? t¨ª ¨® k¨¦r¨¦ ju 5mm l??y¨¬n ¨¬y¨¤gb¨¦ ¨¤ti ¨¬y¨¤ gb¨ªgb¨¤gbe iy??t?? w¨¤ n¨ªpa ¨¬y¨¤ ¨¤gb¨¦kal?? ¨¨so ¨°k¨²ta f¨²n l¨ªlo, k¨ª a l¨¨ ?¨¤k¨®so did¨¤gb¨¤ ti iyanrin t¨ª a par¨ª.

Kehin, ¨¤gb¨¤lagb¨¤ ¨¤gb¨¨gb¨¨ i??? i??? ¨¤gb¨¤lagb¨¤ t??l?? ni a ?e ¨¤gb¨¦kal?? ¨¤w?n ¨¬k¨®r¨° l¨¢ti ¨¤gb¨¤lagb¨¤ ¨¤gb¨¦kal?? ¨¤gb¨¤lagb¨¤ keji, ¨¤ti ap¨¢ <5mm ti ¨¤w?n ¨¤pap?? n¨¢¨¤ w? in¨² ¨¤gb¨¤lagb¨¤ ¨¤gb¨¨gb¨¨, lati t¨²n m¨² iw?n ¨¬w?n ¨¬w?n ¨¤w?n ohun elo t¨ª a par¨ª ati akoonu egungun ¨°k¨²ta.

K?fa, nigbati a ba lo ¨¤gb¨¤lagb¨¤ ¨¤gb¨¨gb¨¨ i??? ¨¤gb¨¤lagb¨¤ lati ?e aw?n ¨°k¨²ta ara, o y? ki o kere ju akoonu omi ti ¨¤w?n ¨¤gb¨¦kal?? t¨ª a ti t?ju, ti o dara jul? ni ipa ti i?el?p? aw?n ¨°k¨²ta. Ni ibamu si i??l? yii, a gba gbogbo ?na gbigb? sinu eto naa lati mu ipa i?el?p? aw?n ¨°k¨²ta ti egbogi i?el?p? aw?n ¨°k¨²ta dara si.

4. ?k?s¨ªp?? ej¨° ninu aw?n iy??fun ¨°k¨²ta ti a pari

N¨¿kan n¨¢¨¤ ¨½ ?e iy??fun f¨²n ¨°k¨²ta igi gbogbo ¨¤ti iy??fun f¨²n RCC. ?yanf¨¤ ¨¤¨¬n¨ªn¨² ¨¤y¨ªpad¨¤ t¨® t¨®bi jul? l¨¢¨¤rin ¨¤w?n ir¨² iy??fun m¨¦j¨¨¨¨j¨¬ ni ¨¤k?s¨ªp?? ej¨° t¨® yat?? s¨ª, ¨¨y¨ª t¨® j?? 6-18% ninu ¨¨y¨ª kej¨¬ ¨¤ti 12-18% ninu ¨¨y¨ª kej¨¬. Ninu ilana n¨¢¨¤, aw?n ??n¨¤ at??w??nb?? w?nyi ni a l¨° jul? lati ?akoso didara aw?n iy??fun t¨ª a pari:

L¨¢k?k?, a k¨° ?e aw?n ?j¨¤ ti a pari l?hin ??w??n ¨¤ti i??? il??gb¨¤ gangan, gbogbo aw?n ohun t¨ª a fi egb¨¤l¨¢ l¨¢ra ni a ?e ilana nipas? olu??? vertical shaft impact l?hin ¨¤l??m?? ¨¤y¨ªy¨¦ kej¨¬, ¨¤ti aw?n ohun ¨¨l¨° 3-5mm ni a m¨² kuro,

??kej¨¬, a???kan i??? ¨¤l¨´k¨° ¨¤ti m¨¤j¨¬l¨®gb¨° ¨¤gb¨¤l¨¤ a lo l¨¢ti ?e ¨¨k¨´r¨´ f¨²n RCC. N¨ªgb¨¤ t¨ª oj¨² i??? ¨°k¨²ta s¨¬ gba gbogbo ¨¤wo il??k¨´n t¨ª a ti gb¨¤gb¨¦ l¨¢ti or¨ª a???kan ?¨ª?e ¨¨k¨´r¨´, gbogbo oj¨² i??? ¨°k¨²ta t¨ª a gba gbogbo ¨¤wo il??k¨´n t¨ª a ti gb¨¤gb¨¦ l¨¢ti or¨ª a???kan ?¨ª?e ¨¨k¨´r¨´, a fi d¨¤p?? m?? ¨¨k¨´r¨´ f¨²n RCC l¨¢ti mu ¨¬gb¨¤gb¨¦ oj¨² i??? ¨°k¨²ta r??.