ʻO ka lima daimana kahi mea hoʻoheheʻe i hoʻohana ʻia i nā papahana kūkulu alanui, i hoʻohana kūikawā ʻia no ka ʻeli ʻana i nā pōhaku māwae, nā mōʻalihaku makani ikaika, pālolo paʻa, shale a me nā ʻāina karst. Ma muli o kāna hana ikaika, hoʻomaikaʻi nui ia i ka hana ʻana o ka hana pōhaku ala.
02
Kapili hale
02
Kapili hale
ʻO ka lima daimana he mea hoʻoheheʻe ʻia i hoʻohana ʻia i nā papahana kūkulu hale, kahi i hoʻohana kūikawā ʻia e ʻeli i nā pōhaku māwae, nā mōʻalihaku makani ikaika, pālolo paʻa, shale a me nā ʻāina karst. Me kāna hana ikaika, hoʻomaikaʻi nui ia i ka pono o ka hana ʻana i ka pōhaku.
03
Ka mina
03
Ka mina
He kūpono ka lima daimana no ka ʻeli ʻana ma nā lua lanahu hāmama a me ka ʻeleʻele me Platinell hardness coefficient ma lalo o F=8. ʻO ka maikaʻi o ka mining kiʻekiʻe a me ka haʻahaʻa haʻahaʻa.
04
Ka wehe ʻana o ka permafrost
04
Ka wehe ʻana o ka permafrost
ʻO ka lima ʻo King Kong he mea ʻeli ikaika i hoʻohana kūikawā ʻia no ka wehe ʻana i ka lepo hau. ʻO kona mana ikaika a me ka hana kiʻekiʻe e hāʻawi i ke kōkua nui no ka ʻeli ʻāina a me ka hoʻomohala waiwai.
ʻO Hitachi 1800 excavator i lako me kaiyuanzhichuang Rock Arm
E like me ka mea i hōʻike ʻia ma ke kiʻi: ʻO ka lima pōhaku (kahi i ʻike ʻia ʻo ka lima pōhaku a i ʻole ka lima pōhaku ʻano ʻāpana), hoʻokomo ʻia ma Hitachi 1800 mau mea ʻeli a nui, hoʻohana nui ʻia no ka wehe ʻana i ka pōhaku a me ka ʻeli ʻana. Hoʻolālā ʻia ka lima daimana e mākou iho, me nā hiʻohiʻona hoʻolālā e like me: i hoʻolālā ʻia i nā torques lima nui a liʻiliʻi, i hoʻolālā ʻia i nā cylinders hydraulic nui, nā palena i hoʻolālā ʻia, a i hoʻolālā ʻia i nā makau hoʻokuʻu lōʻihi. Aia kā mākou mea hoʻohana ma luna o 5000 mau ʻāpana honua
Me kona mana mana kiʻekiʻe, ʻo ka lima pōhaku Kaiyuan i kau ʻia ma Hitachi 1800 excavator e hōʻoiaʻiʻo ʻaʻohe hana paʻakikī loa.
ʻO Rock Arm, ma ke ʻano he lima i hoʻololi ʻia, he kūpono ia no ka ʻeli ʻana me ka ʻole o ka puhi ʻana, e like me nā mines open-pit, nā mines aluminika, nā mines phosphate, nā mines gula one, nā mines quartz, a me nā mea ʻē aʻe. kiʻekiʻe ikehu pono hoʻohālikelike i ka uhaki hāmare, a me ka haʻahaʻa walaʻau. ʻO Rock Arm ka koho mua no nā mea hana me ka ʻole o nā kūlana pahū.
No ke aha e koho ai i kā mākou huahana
Hoʻokomo i loko o kahi lima pōhaku excavator nui Hitachi 1800 a ʻike i ka ʻokoʻa e hiki ke hana i kāu mau hana kūkulu. ʻO kona mana kiʻekiʻe, haʻahaʻa ka mālama ʻana a me ka lōʻihi e lilo ia i waiwai waiwai e hoʻomaikaʻi pono ai i kāu kaila hana. E mākaukau e hoʻololi i kāu hana kūkulu me ka Hitachi 1800 excavator nui. Mai poina i kēia mīkini kupaianaha - e kauoha iā ia i kēia manawa!
Waiho i kāu memo:
E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou.
