Iindaba
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Ukuhlelwa koomatshini bemigodi
Ukuhlelwa koomatshini bemigodi Izixhobo zokutyumza Izixhobo zokutyumza sisixhobo somatshini esisetyenziselwa ukutyumza izimbiwa.Imisebenzi yokutyumza isoloko yohlulwe ibe kukutyumza okurhabaxa, ukutyumza okuphakathi kunye nokutyumza okucolekileyo ngokobungakanani bokutya kunye nokukhupha ubungakanani bamasuntswana.Ngokuqhelekileyo u...Funda ngokugqithisileyo -
Ukuqulunqwa kwezixhobo ze-rig
I-drilling rig, isethi yoomatshini abanzima, yenziwe ngoomatshini, iiyunithi kunye namaziko.I-Drilling rig ikwi-exploration okanye i-mineral resources (kubandakanywa i-ore eqinile, i-ore engamanzi, i-ore ye-gas, njl.)Funda ngokugqithisileyo -
Indlela yemigodi
Ukumbiwa phantsi komhlaba Xa idiphozithi ingcwatywe nzulu ngaphantsi komhlaba, i-coefficient yokuhlubula iya kuba phezulu kakhulu xa umgodi ovulekileyo wamkelwa.Ngenxa yokuba umzimba we-ore ungcwatywe nzulu, ukuze ukhuphe i-ore, kuyimfuneko ukugrumba indlela eya kumzimba we-ore ukusuka phezulu, su ...Funda ngokugqithisileyo -
Indlela yemigodi
Ukwembiwa kwemigodi kubhekiselele kuxhatshazo lwemithombo yezimbiwa zendalo ezixabisekileyo ngeendlela ezenziweyo okanye ngoomatshini.Imigodi iya kuvelisa uthuli olungacwangciswanga.Okwangoku, i-China ine-BME yebhayoloji yebhayoloji ye-nano yefilimu yokucinezela itekhnoloji yokujongana nothuli.Ngoku sazisa indlela yemigodi.Ngomzimba wentsimbi, ...Funda ngokugqithisileyo -
Ingxelo yoPhando: Isalathiso seMigodi saseMexico sikwindawo yokuqala kwihlabathi
IsiXeko saseMexico, ngo-Ephreli 14, iMexico inotyebi kwiiminerali kunye nenqanaba lokuqala kwihlabathi kwisalathiso salo sokumbiwa kwemigodi, ngokutsho kwengxelo entsha ekhutshwe yiFraser Institute, iZiko loPhando elizimeleyo eCanada, amajelo asekuhlaleni abika.Umphathiswa wezoqoqosho eMexico, uJose Fernandez, uthe: ...Funda ngokugqithisileyo -
Idiphozithi etyebileyo ifunyenwe kubunzulu bomgodi wegolide waseColorado eMexico
I-Argonaut Gold ibhengeze ukufunyanwa komthambo womgangatho ophezulu weGolide phantsi komgodi ovulekileyo we-El Creston kumgodi wayo waseLa Colorada kwiphondo laseMexico laseSonora.Icandelo lomgangatho ophezulu lilongezelelo lomthambo otyebile ngegolide kwaye libonisa ukuqhubeka kunye nogwayimbo, yatsho inkampani.Iidiphozithi eziphambili a...Funda ngokugqithisileyo -
I-rock drill
I-rock drill sisixhobo esisetyenziselwa ukomba amatye ngokuthe ngqo.Yagrumba imingxuma kulwakhiwo lwamatye ukuze iziqhushumbisi ziqhume ematyeni ukuze kugqitywe ukugrumba okanye omnye umsebenzi wokwakha.Ukongezelela, i-drill ingasetyenziselwa njengombhubhisi ukuphula iileyile ezinzima ezifana nekhonkrithi.Ngokwamandla abo amuncu...Funda ngokugqithisileyo -
Ngowuphi umahluko kunye nokusetyenziswa phakathi kwe-eccentric kunye ne-concentric bits?
Umahluko phakathi kwe-eccentric drill bit kunye ne-concentric drill bit: 1, isixhobo sokugrumba umbhobho ogxininisiweyo ngenxa yodonga lwangaphandle olujiyileyo, ulwakhiwo lwe-aperture efanayo, impembelelo yempembelelo yokuhambisa amandla ayilunganga njengesixhobo sokomba eccentric, kuphela kwidayamitha yomngxuma inkulu. , isiphumo...Funda ngokugqithisileyo -
Iimpawu zokusebenza kunye nomgaqo wokusebenza we-eccentric bit
Ukugrumba okungcwatywayo kunye nokudilika komngxuma zezona ngxaki zixhaphakileyo neziyingxaki kwiiprojekthi ezininzi ezintsonkothileyo zolwakhiwo lwejoloji.Kunzima ukuqinisekisa umgangatho kunye nokusebenza kakuhle kokomba ngobuchwepheshe obuqhelekileyo bokugaya.Nangona kunjalo, imbonakalo yalo mbhobho ilandelayo perf...Funda ngokugqithisileyo -
iindlela ezixhaphakileyo zokuqhushumba kumgodi ovulekileyo
Ukuhlelwa kweendlela zokuqhushumba Kwimigodi yemingxuma evulekileyo, iindlela zokuqhushumba ezisetyenziswa ngokuqhelekileyo zezi zilandelayo: Ngokohlelo lokulibaziseka kokuqhushumba kwexesha: ukudubula kwangaxeshanye, uqhushumbo lwemillisecond, uqhushumbo lwemillisecond.Ngokohlelo lwendlela yokuqhushumba: umngxuma ongekho nzulu...Funda ngokugqithisileyo -
Kufuneka benze ntoni abarhwebi bamazwe angaphandle xa kufika iKrisimesi?Indlela yokuvusa umnqweno wabathengi wokuodola?2.0
1. Qhubeka nomsebenzi wakho: Ayinguye wonke umntu ofumana ikhefu leKrisimesi, kwaye uninzi lweenkampani zisenabantu abaninzi abajikelezayo.Ngokusekelwe kumava am kule minyaka, ndisafumana iimpendulo kwii-imeyile zam, kodwa abantu abaphendulayo bahlukile.Ke, kusafuneka sibambelele kwizithuba zethu ngexesha leKrisimesi, singakwazi&...Funda ngokugqithisileyo -
Kufuneka benze ntoni abarhwebi bamazwe angaphandle xa kufika iKrisimesi?Indlela yokuvusa umnqweno wabathengi wokuodola?
Molweni, yikrismesi ngoku, uxakeke ngantoni?IKrisimesi lithuba elihle lokuba sikhuthaze iintengiso zethu.Abathengi bakhawuleza ukuthenga iimpahla zoNyaka omtsha.Ke kufuneka usebenzise eli thuba linqabileyo lokubonisa iitalente zakho.Ke kufuneka siyenzele ntoni uChris...Funda ngokugqithisileyo