Iindaba zeshishini

I-10-intshi yokusika i-suction dredger sesinye sezona zisombululo zisetyenziswa kakhulu kwi-compact dredging kwiiprojekthi ezincinci zokususa intlenga. Idibanisa ukusika, ukufunxa, kunye nokuthuthwa kwe-hydraulic ibe yinkqubo enye edibeneyo, iyenza ilungele ukulungiswa komlambo, ukucocwa kwamachibi, ukubuyisela unxweme, kunye nolawulo lwe-tailings yemigodi. Eli nqaku libonelela ngocazululo olubanzi lwendlela esi sixhobo sisebenza ngayo, amacandelo aso angundoqo, iingenelo zokusebenza, usetyenziso lwehlabathi lokwenyani, iimfuno zokugcina, kunye nokuqwalaselwa kokhetho.

Kwicandelo leenjini zaselwandle, i-Weichai kunye neCummins ngabavelisi ababini abanomthamo omkhulu wofakelo kunye nesabelo semarike. Kodwa sifanele siyikhethe njani injini yaselwandle?

I-Small-Water Cutter Suction Dredger iye yaba sesinye sezisombululo esisebenzayo nesinexabiso elifanelekileyo kwimisebenzi yangoku yokumisa emilanjeni, emachibini, kumachibi nakwimimandla engaselunxwemeni. Eli nqaku liphonononga imigaqo yalo yokusebenza, izibonelelo zobugcisa, iimeko zesicelo, iimfuno zokugcina, kunye nesikhokelo sokhetho. Yenzelwe ukunceda abanini beprojekthi, iikontraka, kunye neenkampani zobunjineli ukuba ziqonde ukuba esi sixhobo sisombulula njani na imiceli mngeni eqhelekileyo yokutsala amanzi njengobunzulu bamanzi aphantsi, ukuvaleka kwentlenga, ukufikeleleka okulinganiselweyo, kunye nokusebenza kakuhle.

Imisebenzi yemigodi yegolide ihlala ijongana nomceli mngeni omkhulu: intsimbi eboshwe ngodongwe kunye nezinto ezinodaka ezinciphisa ukusebenza kakuhle kunye nokunyusa iindleko zokusetyenzwa. I-Gold Trommel Scrubber yenzelwe ngokukodwa ukudiliza izinto ezidibeneyo, ukususa ukungcoliswa kodongwe, nokulungiselela i-ore kwiinkqubo zokubuyisela ezantsi.

Imisebenzi yokwembiwa kwegolide ihlala ijongene nemingeni efana nelahleko yegolide entle, ukusetyenziswa kwamanzi okuphezulu, ukungachaneki kakuhle, kunye nokunyuka kweendleko zokusebenza. I-Alluvial Gold Pulsating Sluice yenzelwe ukoyisa le miba ngokudibanisa imigaqo yoxinzelelo lomxhuzulane kunye netekhnoloji yokutyhaphaza yokuhamba kwamanzi.

Ishishini lezemigodi lithe gqolo lifuna ubugcisa obukhulisa ukufunyanwa kwezimbiwa ngeli lixa kucuthwa iindleko zokusebenza kunye neempembelelo zokusingqongileyo. Phakathi kwezona zisombululo zisebenzayo zokwahlula umxhuzulane zikhoyo namhlanje, iNelson Centrifugal Concentrator iye yaba lolona khetho lukhethwayo lokubuyisela igolide entle kunye neeminerali ezinzima kwi-slurry ore.