Litaba

Haufinyane tjena, li-chute tse thothomelang tse entsoeng ke Qingzhou Jinqi Mining Machinery Co., Ltd. bakeng sa bareki ba Mali li phethiloe ka katleho. Ka mor'a ho hlahlojoa ka thata, matšoao 'ohle a ts'ebetso a fihletse litekanyetso,' me thepa e se e loketse ho romelloa Mali, e tšehetsang tsoelo-pele e ntle ea mehloli ea khauta ea sebaka sa placer.

Ho rafa khauta mobung o omileng ho hlahisa mathata a ikhethang ha ho bapisoa le merafo ea noka kapa ka tlas'a metsi. Phepelo e fokolang ea metsi, mobu o kopaneng, le mefuta e fapaneng ea liminerale e ka etsa hore ho ntšoa ha khauta ho se sebetse hantle ntle le lisebelisoa tse nepahetseng. Thepa ea Sejoale-joale ea Merafo ea Khauta ea Dry Land e fana ka tharollo e sebetsang bakeng sa basebetsi ba merafong ba batlang ho khutlisa khauta e sebetsang hantle, e ikarabellang tikolohong le e fanang ka chai e ngata. Ka tsoelopele ea thekenoloji ea tlhahlobo, karohano ea matla a khoheli, le litsamaiso tsa merafo tse tsamaeang, tšebetso ea merafo ea mobu e ommeng joale e ka fihlela litekanyetso tse khahlang tsa ho hlaphoheloa esita le libakeng tse hole.

Meepo ea khauta e fetohile haholo ho theosa le makholo a lilemo, ho tloha mekhoeng e bonolo ea ho epa ka letsoho ho ea ho lisebelisoa tse tsoetseng pele tsa mochini tse khonang ho sebetsana le litšila tse ngata. Har'a mechine e ka tšeptjoang ka ho fetisisa le e lekiloeng ka nako ke Chain Bucket Gold Dredger. E etselitsoe ho tsoela pele ho epolla linōka, matša le libaka tse sa tebang tse ka thōko ho maoatle, thepa ena e fetohile motheo oa mesebetsi ea morao-rao ea merafo.

Haufinyane tjena, keketseho e ntseng e tsoela pele ea likhohlano tsa sesole lipakeng tsa United States le Iran e phahamisitse likotsi tsa lefats'e tsa lipolotiki haholo, ho hatella litheko tsa khauta tsa machabeng le tsa lehae hore li tlalehe holimo.

Sekhahla sa khauta - ntlo ea matla e phaphametseng - se fetotse phetoho ea ho ntšoa ha khauta ea alluvial. Tataiso ena e felletseng e hlahloba mechini, mefuta le phello ea moruo ea li-dredgers tsa khauta. Re sekaseka katleho ea bona, boemo ba tikoloho, litšenyehelo tsa ts'ebetso, le tsoelo-pele ea theknoloji. Hore na o mohlahlobi oa maemo a manyane kapa mosebetsi oa morafo oa indasteri, ho utloisisa mefokolo ea khauta ea khauta ho thusa ho leka-lekanya tlhahiso le botsitso. Litlhaloso li kenyelletsa lintlha tsa tšimo le lintlha tsa moetsi ho tsoa Qingzhou Jinqi Mining Machinery Co., Ltd. le baetapele ba bang ba indasteri.

Sekepe se hulang se bapala karolo ea bohlokoa ho bolokeng litsela tsa metsi, ho ts'ehetsa katoloso ea boema-kepe, ho nchafatsa mobu, meepo le merero ea ntlafatso ea tikoloho lefatšeng ka bophara. Bakeng sa borakonteraka, balaoli ba boema-kepe, basebetsi ba merafo, le mekhatlo ea mmuso, ho khetha sekepe se nepahetseng sa ho hula ho ka ama ka kotloloho ts'ebetso ea ts'ebetso, ho latela tikoloho, linako tsa projeke le phaello.