Ziziphi iingenelo eziphambili zokwemba phantsi komhlaba?
Ukwemba phantsi komhlaba kuneenzuzo zako ezikhethekileyo kunokwemba emigodini evulekileyo, ingakumbi phantsi kweemeko ezithile zejoloji nezoqoqosho. Iingenelo eziphambili zokukhetha ukwemba phantsi komhlaba ziquka:
1. Ubuchule bokumba iidiphozithi ezinzulu
Le yeyona nzuzo iphambili yokwemba phantsi komhlaba. Izixhobo ezininzi zezimbiwa ezixabisekileyo, ezifana negolide, isilivere, ubhedu, iplatinum, i-zinc, kunye neminye imithungo yamalahle, zingcwatywe nzulu ngaphantsi komhlaba kwaye azinakufikelelwa ngendlela efanelekileyo okanye ngempumelelo ngeendlela zokwemba ezivulekileyo (ezifana nokwemba imigodi evulekileyo kunye nokwemba imicu). Ukwemba phantsi komhlaba kunokufikelela kwezi mizimba zinzulu ze-ore ngokubiza imali eninzi ngokumba imingxunya, ii-ramp kunye neetonela nzulu emhlabeni.
2. Nciphisa ukuphazamiseka komphezulu kunye nempembelelo yokusingqongileyo
Xa kuthelekiswa nokumba imingxunya evulekileyo, ukumba imingxunya engaphantsi komhlaba kubangela umonakalo omncinci kakhulu kumphezulu womhlaba.
Indawo encinci yomphezulu: Imigodi engaphantsi komhlaba ifuna indawo encinci kuphela yolwakhiwo (ezifana nee-shafts, ii-vents, ii-concentrators, njl.njl.) ngaphandle kwesidingo sokucocwa kwezityalo ezininzi kunye nokususwa komhlaba ongaphezulu kunye namatye.
Impembelelo encinci ebonakalayo: Ekubeni uninzi lwemisebenzi lwenzeka phantsi komhlaba, imigodi engaphantsi komhlaba ayishiyi "amanxeba" amakhulu okanye imigodi enzulu njengemigodi emikhulu evulekileyo, kwaye ayinampembelelo ingako ebonakalayo kwindalo.
Ingxolo encinci kunye nongcoliseko lomoya: Uninzi lwemisebenzi yoomatshini kunye nemigodi yenzeka phantsi komhlaba, inceda ekuthinteleni ingxolo kunye nothuli phantsi komhlaba kwaye inciphise ukuphazamiseka kuluntu nakwizilwanyana zasendle ezikufutshane nomphezulu.
Ukukhusela indalo: Izityalo eziphezu komhlaba, imilambo kunye nendalo aziphazamiseki kangako, nto leyo enceda ekukhuseleni indalo ephezu komhlaba.
3. Udidi oluphezulu lwe-ore kunye nokukhetha
Ukujolisa kwimizimba yentsimbi ekumgangatho ophezulu: Ukumbiwa komhlaba kungajolisa ngokuchanekileyo kwimithambo enzulu, ekumgangatho ophezulu okanye kwimizimba yentsimbi, ngaloo ndlela kufumaneke intsimbi esemgangathweni ophezulu kwaye kuncitshiswe ukuveliswa kwamatye amdaka.
Inkunkuma Encitshisiweyo: Ngenxa yokuba ukukhutshelwa kukhethwa ngakumbi, ukwembiwa komhlaba kudla ngokuvelisa amatye amancinci kunye neentsalela zenkunkuma, nto leyo enceda ekunciphiseni isidingo sokulahlwa kwenkunkuma.
4. Ayichaphazeleki ziimeko zemozulu
Imisebenzi yokwemba phantsi komhlaba yenziwa ikakhulu kwindawo evaliweyo phantsi komhlaba, engachaphazelekiyo ziimeko zemozulu ezimbi kumphezulu (ezifana nemvula enkulu, ikhephu elikhulu, imimoya enamandla, kunye nobushushu obugqithisileyo). Oku kunceda ukugcina ukuqhubeka kunye nozinzo lwemveliso kunye nokunciphisa ixesha lokungasebenzi elibangelwa zizizathu zemozulu.
5. Ubomi bam obude
Iiminerali ezininzi ezinzulu zinee-reserve ezinkulu, kwaye ukwembiwa komhlaba kunokugcina imijikelo emide yokwembiwa. Ezinye iimigodi zinokusebenza amashumi eminyaka okanye amakhulu eminyaka, zizisa inzuzo ezinzileyo kunye nomsebenzi wexesha elide kwiinkampani.
Nangona ukwemba ngaphantsi komhlaba kuneenzuzo ezininzi, kukwahamba neendleko eziphezulu, imisebenzi enzima ngakumbi kunye nemingcipheko ephezulu yokhuseleko. Ke ngoko, kubaluleke kakhulu ukukhetha inkqubo kunye nezixhobo ezifanelekileyo. Ukubaluleka kweerim zamavili kwizithuthi zokumba ngaphantsi komhlaba kubaluleke kakhulu, oku kunxulumene nokusebenza kakuhle, ukhuseleko kunye nobomi bezixhobo zemveliso yemigodi.
I-HYWG ngumyili kunye nomenzi wamavili angaphandle kwendlela eTshayina ohamba phambili, kwaye yingcali ephambili kwihlabathi kuyilo lwezixhobo zerim kunye nokuvelisa. Zonke iimveliso ziyilwe kwaye ziveliswa ngokwemigangatho ephezulu yomgangatho.
Sineqela lophando nophuhliso eliqulunqwe ziinjineli eziphezulu kunye neengcali zobugcisa, ezigxile kuphando kunye nokusetyenziswa kobuchwepheshe obutsha ukugcina isikhundla esiphambili kushishino. Simisele inkqubo epheleleyo yenkonzo emva kokuthengisa ukubonelela ngenkxaso yobugcisa ngexesha elifanelekileyo kunye nokugcinwa emva kokuthengisa ukuqinisekisa ukuba abathengi banamava athambileyo ngexesha lokusetyenziswa. Sinamava angaphezu kweminyaka engama-20 ekwenzeni amavili.
zibonelela ngeentlobo ezininzi zamavili kwiVolvo, Caterpillar, Komatsu, Liebherr, John Deere, Huddig kunye nezinye iimpawu ezaziwayo.
22.00-25/3.0 irimyirim enkulu exhotyiswe kwizithuthi zemigodi ezingaphantsi komhlaba zeCarter kwaye ifanelekile kumatayara anobukhulu obungama-22.00-25.
Iingenelo eziphambili ze-22.00-25/3.0 zezi
1. Umthamo ophezulu wokuthwala umthwalo: Iirim ezibanzi eziyi-3.0-intshi zinokuxhasa ngcono amatayara amakhulu, zinomthamo oqinileyo wokuthwala umthwalo, kwaye zifanelekile kwimigodi nakwiimeko zemithwalo enzima; zifanelekile kumatayara amakhulu angama-22.00-25 ukuqinisekisa umthwalo wesithuthi kunye nozinzo.
2. Ziqhelanise nemeko-bume enzima: I-rim yenziwe ngentsimbi enamandla kakhulu enokumelana nokuchaphazeleka okuhle kakhulu kunye nokumelana nokuguguleka; emva konyango lokulwa nokugqwala, ifanelekile kwiindawo ezimanzi, ezinodaka, ezinamatye kunye nezinye iindawo zemigodi.
3. Ukulungiswa okulula: Uyilo lwesakhiwo esineziqwenga ezintlanu lunceda ekususweni nasekufakweni kwamatayara ngokukhawuleza kunye nokutshintshwa kwezixhobo; kunciphisa ixesha lokugcinwa kunye neendleko, kwaye kuphucula ukusebenza kakuhle kwemveliso yemigodi.
4. Ukuhambelana okuqinileyo: kuhambelana kakhulu neentlobo ezahlukeneyo zamatayara okumba imigodi, kulula ukuwathenga nokuwatshintsha; asetyenziswa rhoqo kwiilori ezinkulu zamavili, iilori zokulahla inkunkuma kunye nezithuthi zokuthutha imigodi.
Zithini iingenelo zokusebenzisa iirimu ezingama-22.00-25/3.0 kwizithuthi zokumba ezingaphantsi komhlaba?
Izithuthi zokwemba phantsi komhlaba zixhotyiswe ngeerim eziziinxalenye ezintlanu ezingama-22.00-25/3.0, ezineenzuzo ezibalulekileyo zesakhiwo, ukhuseleko kunye nokugcinwa, kwaye zifanelekile ngokukodwa ekuthuthweni kwesinyithi kunye nemisebenzi yokulayisha kwiindawo ezixineneyo nezinzima. Ezi zilandelayo zezona zibonelelo ziphambili kwizicelo zokwemba phantsi komhlaba:
1. Ukumelana okunamandla nokuthwala umthwalo kunye nempembelelo
Ukusebenza kakuhle kokuthwala umthwalo: 22.00-25 ubukhulu berim enecandelo elikhulu kunye netayara ebanzi. Itayara ehambelanayo inomthamo ophezulu womthwalo kwaye inokumelana nokusebenza kwemithwalo enzima ixesha elide kwezithuthi zemigodi ezingaphantsi komhlaba;
Ulwakhiwo oluzinzileyo: Uyilo lweflange ebanzi eyi-intshi ezi-3.0 luphucula ukulingana phakathi kwetayara kunye nomphetho ukuthintela ukuqhekeka, ukukrazuka kunye nokuqhekeka kwebhondi.
2. Ukuphucula ukukwazi ukuhamba kwezithuthi kunye nozinzo
Indawo ebanzi yokunxibelelana: Amatayara abanzi ahambelanayo aphucula ukubambelela nokusebenza kokubamba, okwenza kube lula ukuhamba kwiindlela ezityibilikayo, ezithambileyo okanye ezinegrabile;
Ukuqhuba ngendlela ezinzileyo: Nciphisa ukutsiba nokutyibilika kwezithuthi kwiindlela ezirhabaxa, kwaye uphucule intuthuzelo kunye nokhuseleko lwabaqhubi.
3. Isakhiwo esineziqwenga ezintlanu ukuze kube lula ukugcinwa
Imigodi engaphantsi komhlaba ineendawo ezincinci kunye nokugcinwa okunzima. Ulwakhiwo lwerim oluneziqwenga ezintlanu luvumela ukususwa kwamatayara ngokukhawuleza, lugcina ixesha lokungasebenzi, lunciphisa umonakalo ngexesha lokulayisha nokukhupha amatayara, kwaye lwandisa ubomi benkonzo yamatayara kunye neerim.
4. Ziqhelanise nemeko-bume enzima, ukugqwala kunye nokumelana nokuguguleka
I-rim ye-22.00-25/3.0 yenziwe ngentsimbi enamandla kakhulu ene-zinc spray okanye i-electrophoretic coating phezu komphezulu, enobuchule obuhle bokulwa nokugqwala; inokumelana nemeko-bume enzima yokufuma okuphezulu, ukuvuza kwamanzi ane-asidi, uthuli, njl.njl. emgodini.
Inkampani yethu ibandakanyeka kakhulu kwicandelo loomatshini bobunjineli, iirim zemigodi, iirim zeforklift, iirim zemizi-mveliso, iirim zezolimo, ezinye izinto zeerim kunye namatayara.
Oku kulandelayo ziintlobo ngeentlobo zeerim ezinokuveliswa yinkampani yethu kwiindawo ezahlukeneyo:
Ubungakanani boomatshini bobunjineli:
| 8.00-20 | 7.50-20 | 8.50-20 | 10.00-20 | 14.00-20 | 10.00-24 | 10.00-25 |
| 11.25-25 | 12.00-25 | 13.00-25 | 14.00-25 | 17.00-25 | 19.50-25 | 22.00-25 |
| 24.00-25 | 25.00-25 | 36.00-25 | 24.00-29 | 25.00-29 | 27.00-29 | 13.00-33 |
Ubungakanani bomphetho wesandla sam:
| 22.00-25 | 24.00-25 | 25.00-25 | 36.00-25 | 24.00-29 | 25.00-29 | 27.00-29 |
| 28.00-33 | 16.00-34 | 15.00-35 | 17.00-35 | 19.50-49 | 24.00-51 | 40.00-51 |
| 29.00-57 | 32.00-57 | 41.00-63 | 44.00-63 |
Ubungakanani bomphetho wevili le-Forklift:
| 3.00-8 | 4.33-8 | 4.00-9 | 6.00-9 | 5.00-10 | 6.50-10 | 5.00-12 |
| 8.00-12 | 4.50-15 | 5.50-15 | 6.50-15 | 7.00-15 | 8.00-15 | 9.75-15 |
| 11.00-15 | 11.25-25 | 13.00-25 | 13.00-33 |
Ubukhulu bomphetho wesithuthi semizi-mveliso:
| 7.00-20 | 7.50-20 | 8.50-20 | 10.00-20 | 14.00-20 | 10.00-24 | 7.00x12 |
| 7.00x15 | 14x25 | 8.25x16.5 | 9.75x16.5 | 16x17 | 13x15.5 | 9x15.3 |
| 9x18 | 11x18 | 13x24 | 14x24 | DW14x24 | DW15x24 | 16x26 |
| DW25x26 | W14x28 | 15x28 | DW25x28 |
Ubungakanani bomphetho wevili loomatshini bezolimo:
| 5.00x16 | 5.5x16 | 6.00-16 | 9x15.3 | 8LBx15 | 10LBx15 | 13x15.5 |
| 8.25x16.5 | 9.75x16.5 | 9x18 | 11x18 | W8x18 | W9x18 | 5.50x20 |
| W7x20 | W11x20 | W10x24 | W12x24 | 15x24 | 18x24 | DW18Lx24 |
| DW16x26 | DW20x26 | W10x28 | 14x28 | DW15x28 | DW25x28 | W14x30 |
| DW16x34 | W10x38 | DW16x38 | I-W8x42 | DD18Lx42 | DW23Bx42 | I-W8x44 |
| W13x46 | 10x48 | W12x48 | 15x10 | 16x5.5 | 16x6.0 |
Iimveliso zethu zikumgangatho wehlabathi.
Ixesha leposi: Meyi-26-2025