Bamba i-nickel
Ukubanjwa kwe-nickel ore kulungele kuphela ukucosha izinto eziyinqwaba.Phakathi nenqubo yokubamba i-nickel ore, i-nickel ore izocindezelwa kakhulu futhi i-nickel ore izonamathela ebhakedeni futhi ukubamba kuzovuleka.Ngaleso sikhathi, ingxenye enkulu yezinto izonamathela emzimbeni webhakede.Ngemuva kokuthi ukulayishwa kuqalisiwe, ukubamba kufanele kuvaliwe ngaphambi kokubuya ukuzothatha izimpahla.Ipuleti elingezansi lomzimba omusha we-Nickel grab clamshell liklanywe ngendlela eqondile futhi ingaphakathi lomzimba webhakede alinazo izimbambo.Ngale ndlela, lapho i-nickel ibamba i-nickel ore, impahla ngeke icindezeleke futhi i-nickel ore ebanjiwe izokhululeka, ngakho-ke i-nickel ore izothululwa ngokuphelele lapho ukubamba kuvulwa ukuze kukhishwe impahla, futhi ukubamba ngeke. kudingeka ivalwe ngemva kokukhishwa.Ingaqhubeka nokubamba.Ngale ndlela, izinto ngeke ziwe phansi, zilimale noma ziwe phansi noma olwandle phakathi nayo yonke inqubo yokukhasa, okuzonciphisa kakhulu ukungcola nokulahlekelwa.
| I-SWL (t) | 6.3 | 8.0 | 10.0 | 12.5 | 16.0 | 20.0 | 25.0 | ||
| Isisindo esifile (Kg) | 4 isilinganiso | 2300 | 2800 | 3440 | 4500 | 5600 | 7360 | 8800 | |
| 5 isilinganiso | 2460 | 2880 | 3600 | 4660 | 5760 | 7520 | 9000 | ||
| umthamo (m3) | 4 isilinganiso | 2.5 | 3.2 | 4.0 | 5.0 | 6.5 | 7.9 | 10.1 | |
| 5 isilinganiso | 2.4 | 3.2 | 4.0 | 4.9 | 6.4 | 7.8 | 10.0 | ||
| ipuli | ububanzi (mm) | 355 | 400 | 450 | 500 | 560 | 630 | 630 | |
| Intambo yocingo | ububanzi (mm) | 18 | 20 | 22 | 24 | 26 | 28 | 32 | |
| Ubude | 4 isilinganiso | 11.5 | 12.8 | 13.8 | 15.0 | 16.5 | 17.8 | 18.6 | |
| 5 isilinganiso | 14.0 | 15.5 | 16.8 | 18.5 | 20.5 | 21.8 | 23.0 | ||
| unhlangothi | 4 isilinganiso | 5940 | 6600 | 7100 | 7680 | 8520 | 8920 | 9760 | |
| 5 isilinganiso | 7425 | 8250 | 8875 | 9600 | 10650 | 11150 | 12200 | ||
| Ubukhulu(mm) | A | 3080 | 3430 | 3700 | 4010 | 4380 | 4770 | 4990 | |
| B | 2600 | 2900 | 3100 | 3350 | 3640 | 4020 | 4120 | ||
| C | 2220 | 2410 | 2610 | 2850 | 3070 | 3270 | 3530 | ||
| D | 2540 | 2760 | 2950 | 3160 | 3450 | 3680 | 3910 | ||
| E | 1800 | 1930 | 2070 | 2220 | 2420 | 2580 | 2730 | ||
| F | 460 | 600 | 800 | 1000 | 1100 | 1280 | 1280 | ||
| G | 380 | 430 | 480 | 530 | 590 | 670 | 670 | ||
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