Nikel bamba
I-Nickel ore grabs ifanelekile kuphela ukuchola izinto ezininzi.Ngethuba lenkqubo yokubamba i-nickel ore, i-nickel ore iya kunyanzeliswa kakhulu kwaye i-nickel ore iya kubambelela kwibhakethi kwaye ukubamba kuya kuvula.Ngelo xesha, inxalenye enkulu yezinto eziphathekayo iya kubambelela kumzimba webhakethi.Emva kokuba ukuthuthwa kuqalisiwe, ukubamba kufuneka kuvalwe ngaphambi kokuba kubuye kuhluthwe iimpahla.Ipleyiti engezantsi yomzimba omtsha we-Nickel grab clamshell uyilwe ngendlela ethe tye kwaye ingaphakathi lomzimba webhakethi alinambambo.Ngale ndlela, xa i-grab ibamba i-nickel ore, izinto aziyi kucudiswa kwaye i-nickel ore ibanjwe iya kukhululeka, ngoko ke i-ore ye-nickel iya kuthululwa ngokupheleleyo xa i-grab ivuliwe ukukhupha izinto, kwaye ukubamba akuyi kuba nomsindo. kufuneka ivalwe emva kokukhutshwa.Ingaqhubeka ukubamba.Ngale ndlela, izinto eziphathekayo aziyi kuwela phantsi, zibuhlungu okanye ziwe phantsi okanye elwandle ngexesha lenkqubo yonke yokukhasa, eya kunciphisa kakhulu ungcoliseko kunye nokulahlekelwa.
| SWL (t) | 6.3 | 8.0 | 10.0 | 12.5 | 16.0 | 20.0 | 25.0 | ||
| Ubunzima obufileyo (Kg) | 4 izinga | 2300 | 2800 | 3440 | 4500 | 5600 | 7360 | 8800 | |
| 5 ireyithi | 2460 | 2880 | 3600 | 4660 | 5760 | 7520 | 9000 | ||
| umthamo (m3) | 4 izinga | 2.5 | 3.2 | 4.0 | 5.0 | 6.5 | 7.9 | 10.1 | |
| 5 ireyithi | 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 izinga | 11.5 | 12.8 | 13.8 | 15.0 | 16.5 | 17.8 | 18.6 | |
| 5 ireyithi | 14.0 | 15.5 | 16.8 | 18.5 | 20.5 | 21.8 | 23.0 | ||
| istroke | 4 izinga | 5940 | 6600 | 7100 | 7680 | 8520 | 8920 | 9760 | |
| 5 ireyithi | 7425 | 8250 | 8875 | 9600 | 10650 | 11150 | 12200 | ||
| Imilinganiselo(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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