Ama-dredgers egolide asebenza njengemishini edidiyelwe emaphakathi yokukhipha igolide le-alluvial emanzini, okuvumela ukusebenza komjikelezo ogcwele okuhlanganisa "ukukhishwa kwemisila yokumba-ukudlulisa-ukuhlukanisa." Ukusebenzisa iminyaka yobungcweti kwemishini yezimayini i-R&D,I-I-Qingzhou Jinqi Mining Machinery Co., Ltd.isungule imigqa emibili yomkhiqizo emikhulu — ama-bucket bucket dredgers kanye ne-cutter suction gold dredgers—eklanyelwe izici ezihlukahlukene zezingqimba zamaminerali, izimo zamanzi, nezikali zezimayini, iqinisekisa ukuhambisana okunembayo nezidingo zokusebenza kwe-multi-scenario.
A chain ibhakede igolide dredgerinketho ephezulu yokumbiwa kwezimayini ezinkulu zezingqimba zamaminerali aqinile. Ifakwe amabhakede asuka ku-0.2 ukuya ku-1.5 m³ ngobukhulu, ifinyelela izinga lokucubungula lika-50–500 m³ ngehora futhi ingangena ezingqimbeni zamaminerali ezinokuqukethwe okuphezulu kwe-cobblestone, esebenza kahle ekujuleni kwamanzi okungamamitha angu-8-15. Uhlelo lwayo lokuhlukanisa olunezigaba ezintathu luqinisekisa izinga lokuthola igolide elingama-88%–95%, kuyilapho ukuklama kwalo ukumelana nokubanda livumela ukusebenza ezindaweni ezinezinga lokushisa eliphansi. I-dredger idinga ama-opharetha angu-3-5 kuphela ukuze iphathe kahle.
A i-i-cutter suction gold dredgeriyisixazululo esisebenza kahle kakhulu sokumbiwa kwezimbiwa emanzini ajulile, athambile. Ihlanganisa ukuchotshozwa kwekhanda lokusika kanye nokumunca iphampu enodaka, ifinyelela ukujula okuphezulu okungamamitha angama-30 kanye namandla okudonsa isihlabathi ngehora angu-100–800 m³. Idizayini yayo ye-pontoon ye-pontoon iqinisekisa ukufuduka okuvumelana nezimo, kuyilapho izinga lokutholwa kwezinhlayiya zegolide elicolisekileyo lifinyelela ku-85%–92%. I-dredger iphinde imelane nokugqwala kwamanzi olwandle, iyenze ilungele izindawo zamanzi olwandle noma anosawoti.
Ezimayini ezinkulu ezindaweni eziqinile, ezinamanzi angashoni, khetha umshini wokudonsa igolide webhakede.
Ngamanzi ajulile, izendlalelo zamaminerali athambile noma ukusebenza okuguquguqukayo okumaphakathi/okuncane, khetha i-cutter suction dredger yegolide.
I-Qingzhou Jinqi Mining Machinery Co., Ltd. inikezela ngohlu oluphelele lwezinsizakalo zokuqoshwa kwegolide ezenziwe ngokwezifiso, ezihlinzeka ngezixazululo ezikhona kanye zezinselele zezimayini—kusuka ekwakhiweni nasekukhiqizeni kuye ekusekelweni kokuthengiswa kwangemva kokuthengisa. Sinikeza amaklayenti amandla okuzuza ukukhiqizwa kwegolide okusebenzayo, okunobungani kwemvelo, nokukhaliphile!
Xhumana nathi namuhla ngezidingo zakho ezithile!