I?eduro: ?b¨¢j¨¢de i??? ¨¤l¨´k¨° ??p¨¢ ¨¤gb¨¤-??y¨¬n-i???-??p¨¢ ¨¤w?n ??p¨¢ ¨¤gb¨¤-??y¨¬n-i???-??p¨¢ (sand making) t¨® w?p?? ni 100-200t/h, 200-400t/h, 200-500t/h, ?¨´gb??n, n¨ªn¨² i???-??p¨¢ t¨® gb¨°¨°g¨¬, ¨¤w?n ??n¨¤ i???-??p¨¢ ¨¤gb¨¤-??y¨¬n-i???-??p¨¢ t¨® n¨ª agb¨¢ra 800t/h, 1000t/h t¨¤b¨ª ¨¤w?n t¨® ju b???? l?, y¨®¨° di ¨¤?¨¤ t¨ª ¨½ b?? w¨¢.
K¨ª ni ??p¨¢ ¨¤gb¨¤-??y¨¬n-i???-??p¨¢?
N¨¿kan p¨¤t¨¤k¨¬ n¨ªn¨² ??p¨¢ ¨¤gb¨¤-??y¨¬n-i???-??p¨¢ ni k¨¢l??si?mu k¨¢¨¢b¨®¨½d¨¬ (CaCO3). A m¨¢a ¨½ l¨° ?l¨´k¨° ¨¤ti ??p¨¢ ¨¤gb¨¤-??y¨¬n-i???-??p¨¢ l??p??l?p?? ibi g??g?? b¨ª ¨¨r¨°j¨¤ k¨ªk?? il¨¦, ¨¤ti g??g?? b¨ª n¨¿kan p¨¤t¨¤k¨¬ n¨ªn¨² ??p??l?p?? ¨°w¨°. A l¨¨ fi k¨¢l??si?mu k¨¢¨¢b¨®¨½d¨¬ ?e?...
?yin l?m??n p?lu aw?n l?m??n iyara ati aw?n l?m??n ti a gb¨¤. ?ya ak?k? ti aw?n l?m??n iyara ni CaO, eyi ti o j? gbogbogbo, funfun, ati funfun tabi eleyi-eleyi nigbati o ba ni aw?n ohun elo eewu. ?ya ak?k? ti aw?n l?m??n ti a gb¨¤ ni Ca(OH)2. Aw?n l?m??n ti a gb¨¤ le ?e sinu aw?n a?? l?m??n, ¨¤m¨´l¨´ l?m??n, ??g?? l?m??n, bbl., eyiti a lo g?g?bi aw?n ohun elo ti o bo ati aw?n ??g?? okuta.

Otito ti okuta l?m??n
Okuta l?m??n ni a t?ka pup? ni ayika omi omi. Okuta l?m??n ni aw?n ?na ti dolomite ati aw?n okuta am?. Nigbati iw?n aw?n okuta am? ba de 25% si 50%, a pe e ni okuta am?.
Ilana ti i?el¨¦r¨¨ ¨¤ti lilo okuta irin?? ni China
O n¨ª ipam? okuta irin?? pup? ni China, ?ugb?n ipo i?el¨¦r¨¨ ati lilo naa k¨° j?ra. Aw?n i?oro l?w?l?w? ni:
1. Liilo ohun elo ti o kere ju
L?w?l?w?, iw?n lilo aw?n ohun elo okuta irin?? ti a ti ?e i?el¨¦r¨¨ ni ?fiisi ti k?ja 90%, lakoko ti iw?n lilo aw?n ohun elo okuta irin?? aw?n ara ilu ti o kere ju 40%. Nitori iye aw?n i?el¨¦r¨¨ aw?n ara ilu ti o ju ti aw?n i?el¨¦r¨¨ agbara l?, a gbagb? pe iw?n lilo gbogbo okuta irin?? naa j? ni ayika 60%.
2. ?w?n ohun ¨¨l¨° ¨¤gb???e ¨¤j¨¤de n¨¢¨¤ k¨¦¨¦k¨¨¨¦, ¨¤ti i??? ¨¤gb???e ¨¤j¨¤de n¨¢¨¤ j?? ¨¤gb¨¤l¨¢.
?w?n ¨¤gb???e ¨¤j¨¤de k¨¦¨¦k¨¨¨¦ m¨¦l¨°¨® kan, t¨¤b¨ª ju ¨¬l??po ¨¬d¨¢ m??w¨¤¨¢ l? w¨¤ n¨ª ay¨¦ ¨°k¨¨ kan. I??? ¨¤gb???e ¨¤j¨¤de ¨¤gb¨¤l¨¢ y¨¬¨ª k¨° n¨ª ¨¬???d¨¢ i??? al¨¢gb¨¤d¨¢, ¨® n¨ª ewu ¨¬m¨²gb¨¤¨¤, ¨¤ti ¨¬s?n¨´ ¨¤wo ¨½l¨¢¨½l¨¢, ?¨´gb??n ¨® s¨¬ ¨½ ba ¨¤w?n ¨°k¨¨ ¨¤ti igi r??, ¨® s¨¬ ¨½ m¨² ¨¤b¨¢j¨¢de bur¨²k¨² b¨¢ ay¨ªk¨¢ ¨¤gb???e ¨¤j¨¤de n¨¢¨¤.
B¨¢wo ni a ?e le fi ¨¬gb¨¤d¨¢ ¨¬r¨¤nl??w?? ¨¤gb???e ¨¤j¨¤de s¨ªn¨² ¨¤t¨²n?e gbogbo ¨¨t¨° ¨¬r¨¤nl??w?? ¨¤j¨¤de ¨¤gb???e n¨¢¨¤, k¨ª a s¨¬ ?e ¨¤t¨²n?e gbogbo ¨¨t¨° ¨¬r¨¤nl??w?? f¨²n ¨¬t??s¨ªw¨¢j¨² ¨¤gb???e ¨¤j¨¤de n¨¢¨¤?
??¨°w¨° ¨¤gb¨¤g¨¬d¨¢n
?w?n ¨¬?¨°w¨° ¨¤gb¨¤g¨¬d¨¢n ¨¤w?n ¨¨¨¨y¨¤n t¨® t¨® tabi t¨® ju 10mm l?:
- ?w?n ¨½ l¨° ¨® g??g?? b¨ª ¨¬p¨¬l?? f¨²n ??n¨¤ ¨¤gb¨¤l¨¢, ??n¨¤ irin, ¨¤w?n ohun ¨¨l¨° t¨ª ¨½ d¨¢ ¨½l¨¢ s¨ª, b¨¦?¨¨? b¨¦?¨¨? l?.
- ?w?n ¨½ l¨° ¨® f¨²n s¨ªsun ¨¤gb¨¤g¨¬d¨¢n, ¨¤w?n ¨½ l¨° ¨® n¨ªn¨² ??r? ?¨ª?e irin ¨¤ti irin al¨¢¨¬d¨²n.
- Ohun elo ti a gba?e?e : ?gb¨¤¨¢ ¨¤l¨´k¨°, ?gb¨¤¨¢ ¨¬l¨´ ¨¤ti ?gb¨¤¨¢ ¨¬l¨´ ¨¬l¨´
?w?n ¨¬?¨°w¨° ¨¤gb¨¤g¨¬d¨¢n ¨¤ti ¨¤w?n ¨¬y¨®k¨´ t¨® k¨¦r¨¦ s¨ª tabi t¨® p¨¦ t¨® 10mm:
- ?w?n ¨½ fi l¨° ¨® s¨ªl?? k¨¦r¨¦ s¨ª 5mm, ¨¤w?n ¨½ l¨° ¨® g??g?? b¨ª iyanrin t¨ª a ?e n¨ªpa ??r? (¨¤w?n ??r? t¨ª a ?ed¨¦: ??r? ?¨ª?e iyanrin, ??r? ¨¬l??k??p?? ¨¤m??, ??r? t¨²t?? ¨¤f??f??)
- ?w?n t¨ª ??p??l?p?? il?? t¨® w¨¤ n¨ªn¨² w?n, t¨ª a ti ?e s¨ª ¨¤¨¤y¨¨ 100 mesh, ¨¤w?n ¨½ l¨° ¨® g??g?? b¨ª epo ¨°k¨²ta f¨²n d¨ªd¨¤ odi;
- ?d¨¤g¨¬d¨ª am??, a ti t¨²n un ?e de iw?n 200 mesh, a lo g??g?? b¨ª afikun f¨²n ibi ?¨ª?e asfalt.
- ?y?? ¨¤w?? ara d¨ª??, t¨ª a ti ?e s¨ª 325 af?w??k?, t¨ª a l¨° g??g?? b¨ª afikun s¨ª konkr????ti i?owo; G¨ªga ??p¨¢ k¨¢l¨¬s¨ªy¨¢m¨´, t¨ª a ti ?e s¨ª 250 af?w??k? t¨¤b¨ª 325 af?w??k? g??g?? b¨ª ol¨´y?? ¨¤w?? ara.
- Ohun elo ti a gba?e?e :??k?? Raymond, ¨¬l??k¨´n g¨ªgb¨¤¨¢, ¨¬l??k¨´n gb¨¤¨¢;

?w?n ?????? t¨ª a fi ?e gb¨ªgb¨¤¨¢ ¨¤ti i??? ?j¨¤, p?lu aw?n agb¨¢ra ori?iri?i
?b¨¢j¨¢de i??? ?j¨¤ t¨ª w??n fi ?e gb¨ªgb¨¤¨¢ ¨¤ti i??? ?j¨¤ t¨ª a fi ?e gb¨ªgb¨¤¨¢ ti o w?p?? ni 100-200t/h, 200-400t/h, 200-500t/h, ?ugb?n p?lu i??? ?j¨¤ gb¨ªgb¨¤¨¢ ¨½l¨¢, 800t/h, 1000t/h t¨¤b¨ª ¨¤w?n agb¨¢ra to ju b?? l? yoo di ipa ak?k?. Nibi ni a ti ?e ¨¤w?n ?????? ti a fi ?e gb¨ªgb¨¤¨¢ ¨¤ti i??? ?j¨¤ t¨ª a fi ?e gb¨ªgb¨¤¨¢.

?gb¨¨ka ¨¤ti il??-?°ù¨´ gbigbona t¨® l¨¨ ?e 200t/h
?w?n ¨¤k?s¨ªl?? ?j¨¤: 0-5mm, 5-16mm, 16-31.5mm
?³Ù¨°l??s??? ?r?: PE750*1060 ?gb¨¤¨¢ ¨¤l¨´k¨°, PFW1315III ?gb¨¤¨¢ ¨¬l¨´, 3Y2160 igb¨® ¨¤y¨ªpad¨¤
Ile-i??? ?i?e aw?-al¨¢gb¨¤ 400t/h
?³Ù¨°l??s??? ?r?: PE1000*1200 ?gb¨¤¨¢ ¨¤l¨´k¨°, PFW1315III ?gb¨¤¨¢ ¨¬l¨´ (2 n¨¿kan), VSI1140 ?r? ?¨ª?e ¨¤b¨¤
Ile-i??? ?i?e aw?-al¨¢gb¨¤ 500t/h
?w?n ¨¤k?s¨ªl?? ?j¨¤: 0-5mm ¨¤b¨¤ didara giga t¨ª a ?e n¨ªpa ?r?
?³Ù¨°l??s??? ?r?: PE ?gb¨¤¨¢ ¨¤l¨´k¨°, HST ?gb¨¤¨¢ k¨®n¨¬ konu ¨¬p??r?s?, HPT ?gb¨¤¨¢ k¨®n¨¬ ¨¬p??r?s? p¨²p??
?gb¨¨ka i?el¨¦r¨¨ ¨¨g¨²n t¨ª ¨® l¨¨ ?e ¨¨g¨²n 800 t/w
Iw?n jij?: ¡Ü1000mm
?w?n ¨¤k?s¨ªl?? ?j¨¤: 0-5mm, 5-10mm, 10-20mm, 20-30mm, 20-40mm, 40-80mm
Ilana ?i?ejade:
?³Ù¨° ?r?: PE1200*1500 jaw crusher, PF1820 impact crusher, PF1520 impact crusher, VSI1150 sand making machine, XS2900 sand washing machine (2 pcs), ZSW600*150 vibrating feeder, 2YK3072 vibrating screen (3 pcs), 3YK3072 vibrating screen (2 pcs), belt conveyor (¨¬p¨¬n¨ªp¨¬n¨ª)
?gb¨¨ka i?el¨¦r¨¨ ¨¨g¨²n ¨¤ti ¨°k¨²ta t¨ª ¨® ga n¨ª ¨¬pele 800-1000 t/w
?m¨¬ ¨¬?el¨¦r¨¨: 0-5mm, 10-20mm, 16-31.5mm
?t¨²ny??wo ohun ¨¨l¨°: ?l¨´k¨° ¨¤l¨´k¨° C6X1660, ¨¤l¨´k¨° ¨¤l¨´k¨° PFW1318III
?b¨¢ f¨²n l¨ªlo ¨¤w?n ¨¤gb¨¤l¨¢ ¨°k¨²ta g¨ªr¨ª t¨ª ¨® k¨²nn¨¢
?·É¨°°ù¨¢²Ô ¨¬s??l?? l¨ªlo ¨¤gb¨¤l¨¢ ¨°k¨²ta g¨ªr¨ª (¨¤gb¨¤l¨¢, s¨¢n ?¨ª?e, g¨ªr¨ª ?¨ª?e) ni a fi h¨¤n n¨ªn¨² ¨¤w¨°r¨¢n b¨ªi ¨¬gb¨¤ y¨¬¨ª.
?w?n ¨¤¨¿f¨¤¨¤n¨ª
1. L¨ªlo ¨¤gb¨¤l¨¢ ni a ti m¨² p?? s¨ª i: ?w?n ¨¨r¨°j¨¤ t¨ª a ?e ni ¨¤gb¨¤l¨¢, ¨¨r¨°j¨¤ s¨¢n t¨ª a ?e n¨ª ??p¨¢, ¨¨r¨°j¨¤ g¨ªr¨ª ¨°k¨²ta, ¨¤ti ¨¨r¨°j¨¤ g¨ªr¨ª ¨°k¨²ta t¨ª ¨® ???k¨´. B¨ª ??r? ¨¬t¨²n?e b¨¢ w¨¤, a ?ed¨´nm¨¢ p¨¦ k¨ª a j¨®k¨°¨® ¨¤gb¨¤l¨¢ or¨ª il?? k¨ª a s¨¬ l¨° ¨® n¨ªl¨´w??n s¨ª ara gb¨°¨¿gb¨° k¨ª a t¨® b??r?? ¨¬?el¨²?e ¨¤d¨¢, ¨¨y¨ª l¨¨ d¨ªn ¨¤k?s¨ª ¨¤l¨´k¨° ¨¨y¨ª t¨ª a ?e n¨ª ??p¨¢ k¨´.
??¨¤?e n¨¢¨¤ ¨½ l¨° ??n¨¤ ¨¬?el¨² gb¨ªgb?. ?w?n ohun p¨¢p¨¢ t¨ª a ?e ¨¤ti iyanrin t¨ª a d¨¢?e n¨ª ¨¬w??n ¨¬gb¨®n¨¢ omi k¨¦ker¨¦ (gbogbo w?n w¨¤ n¨ªb?? n¨ª ¨¬w??n l??d???? 2%). K¨° n¨ªl¨° ohun ¨¨l¨° t¨ª a fi ¨½ y? omi j¨¢de b¨ªi ??n¨¤ ¨¬?el¨² omi, ¨¨y¨ª t¨ª ¨® l¨¨ d¨ªn ibi t¨ª a fi ¨½ t??j¨² iyanrin t¨ª a par¨ª?e k¨´, k¨¬¨ª s¨¬ ?e y¨¬ny¨ªn n¨ª ¨¤k¨®k¨° is??y¨¬n, a s¨¬ l¨¨ m¨¢a ?e i?¨¦? l??d???? gbogbo ?d¨²n.
3. ?w?n ohun t¨ª ¨® w¨¤ n¨ªn¨² ¨¨k¨²t¨¦ ¨¤p¨¢ta t¨ª a fi ?r? d¨¢?e s¨ªl?? n¨ªn¨² iyanrin n¨¢¨¤ l¨¨ ?e ¨¤t¨²n?e l¨¢¨¬s¨ª ¨¬y¨ªpad¨¤ n¨ªpa l¨ªlo ap¨¤?e p¨¤t¨¤k¨¬ kan, ¨¤y¨ªpad¨¤ iyanrin n¨¢¨¤ ga, ¨¬w??n ¨¬pele r?? b¨¢ a p??l¨² ¨¬w??n ¨¬yanrin ¨¤¨¢r¨ªn, ¨¤ti ¨¬w??n ¨¨k¨²t¨¦ ¨¤p¨¢ta n¨¢¨¤ l¨¨ b¨¢ a p??l¨² ¨¤w?n ¨¬l¨¤n¨¤ i??? ??p¨¢ omi ¨¤ti ¨¤w?n ¨¬l¨¤n¨¤ ¨¬k??l¨¦ ¨¬l¨², ¨¤ti agb¨¢ra ¨°k¨²ta t¨ª a par¨ª s¨ªl?? n¨¢¨¤ ga. ?w?n ¨¨k¨²t¨¦ t¨ª ¨® r??w??si l¨¨ y? l??y¨¬n l¨ªlo ¨¤w?n ohun t¨ª ¨® y? ¨¨g¨²n ¨¤ti ap¨¤?e ¨¨k¨²t¨¦, t¨ª ¨® s¨¬ l¨¨ w¨²l¨° g??g?? b¨ª ¨¬p¨¬l?? oj¨² ??n¨¤ t¨¤b¨ª g??g?? b¨ª ohun-??°ù¨´ f¨²n gb¨ªgb¨¤ ¨¤w?n ¨¨k¨²t¨¦ ¨¤gb¨¤.
4. ?w?n ohun ¨¬gb¨¤-d¨¤gb¨¤ (raw materials) t¨® w¨¤ n¨ªb?? ?e¨¦ gb¨¤gbe omi t¨® p??, ¨¬y?n s¨¬ d¨ªn ¨¤w?n i??? g¨ªga t¨ª ¨® n¨ª n¨ªn¨² omi, b¨ªi ¨¬gb¨¤gb¨¤ ¨¤ti ¨¬m¨²d¨¢rad¨¤, k¨´ s¨ª. ?gb¨¤gb¨¤ (Production site) n¨¢¨¤ k¨¦¨¦k¨¨¨¨k¨¦, ¨¬k¨®pa (investment) n¨¢¨¤ s¨¬ r?°ù¨´n, ¨¤w?n ¨¨n¨¬y¨¤n t¨ª ¨½ ?e i??? ¨¤ti ?e ¨¬?akoso (operation and management personnel) n¨¢¨¤ s¨¬ k¨¦r¨¦. ? r?°ù¨´n l¨¢ti ?akoso gbogbo ohun n¨¢¨¤ l¨¢ti ibi kan, n¨ªpa l¨ªlo ¨¤w?n ??r? t¨ª ¨½ ?i??? n¨ª ara w?n, t¨ª ¨½ m¨² k¨ª i??? n¨¢¨¤ l? l??w?? n¨ª ¨¬d¨¢nil¨®j¨² ¨¤ti ¨¬d¨¢nil¨®j¨² ¨¤ti n¨ª iye ¨¬n¨¢w?? k¨¦¨¦k¨¨¨¨k¨¦. Iye omi t¨ª ¨® w¨¤ n¨ªn¨² ¨¤w?n ohun ¨¬gb¨¤-d¨¤gb¨¤ (raw materials) k¨¦¨¦k¨¨¨¨k¨¦ d¨¢ra f¨²n ¨¬y¨¤nsun, ¨¤ti ¨¬l??w?? ti ¨¬w??p?? (sand production rate) g¨ªga (l¨®degb¨° l¨¨ b??r?? l¨¢ti 50%).
5. N¨ªw??n b¨ª or¨ªsun omi k¨° ti w¨¤ n¨ª lilo t¨¤b¨ª t¨ª a ti lo w?n n¨ª o?uw?n k¨¦ker¨¦, k¨° n¨ª n¨ª ipa l¨®r¨ª ooru ¨¤ti ¨¤y¨ªpad¨¤ oj¨² ?j??, ¨¤ti p¨¦ a l¨¨ ?e ¨¦ t¨ªt¨ª gbogbo ?d¨²n.
6. T??ju ¨¤w?n or¨ªsun omi iyeb¨ªye p¨²p??.
7. G??g?? b¨ª ¨¬r¨ªr¨ª gidi, n¨ª ¨¤w?n agbegbe p¨¤t¨¤k¨¬, b¨ª a b¨¢ ?akoso ohun t¨ª il?? or¨ª?ir¨ª?i ¨¤ti ¨¤w?n ohun ?gbin ti w¨¤, b¨ª a k¨° b¨¢ s¨¬ lo ohun ¨¨l¨° t¨ª ¨® p¨ªn ¨¤w?n ¨¨r¨°j¨¤, ¨¤w?n ¨¨r¨°j¨¤ t¨ª a d¨¢ s¨ªl¨¨? l¨¨ pade ¨¬b¨¦¨¨r¨¨ ¨¤w?n ipil?? ?r? ¨¬gb¨¤gb¨¦ ¨¤ti ¨¤w?n ipil?? ¨¬k??-¨¬gb¨¤-¨¬l¨².
?w?n ?¨¬lera
1. Oj¨² ¨¤w?n ¨¤w?n or¨ª?ir¨ª?i ¨¤ti ¨¤w?n ¨¨r¨°j¨¤ t¨ª a d¨¢ s¨ªl¨¨? k¨° d¨¢ t¨® bii ti ¨¤w?n t¨ª a d¨¢ s¨ªl¨¨? l¨¢ti ??n¨¤ t¨ª ¨® gb?.
2. ?r? ??p¨¢ ¨¤t?ka t¨ª o gb¨¤gbe m¨¢a ¨½ gb¨¦ y¨¢ra, ¨¨y¨ª t¨ª m¨¢a ¨½ f¨¤ ¨¤w?n ¨¨y¨ª t¨ª m¨¢a ¨½ f¨¤ ¨¤w?n er¨´p?. Yato si eyi, er¨´p? tun m¨¢a n jade.





















