Khetho ea Matla bakeng sa Li-Cutter Suction Dredger: Weichai vs Cummins - Ke Efe E Loketseng Haholo Bakeng sa Ho Hōlisa Boenjiniere?

Joalo ka lisebelisoa tsa mantlha tsa ho phunya noka, ho kolobisoa ha silika ea boema-kepe le meepo ea khauta ea alluvial, li-cutter suction dredgers li sebetsa tlas'a maemo a thata a ts'ebetso ho kenyelletsa le tšusumetso ea nako e telele ea boima, khoholeho ea lerōle le ts'ebetso e sa emeng. Khetho ea li-engines tsa leoatle ka ho toba e etsa qeto ea botsitso ba lisebelisoa le ho khutlela licheleteng.

Qingzhou Jinqi Mining Machinery Co., Ltd. e sebetsa ka ho khetheha ho cheka le lisebelisoa tsa meepo ea khauta ka nako e fetang lilemo tse leshome. E tšehelitsoe ke setsi sa tlhahiso ea 20,000 ㎡ le boiphihlelo ba merero linaheng tse fetang 30 lefatšeng ka bophara, re sekaseka litšobotsi tsa ts'ebetso ea mefuta e 'meli e meholo ea motlakase, Weichai le Cummins, ho fana ka tharollo ea khetho ea lisebelisoa le ho thusa bareki ho khetha sistimi e nepahetseng ea matla bakeng sa merero ea bona.

Lienjineri tsa dizeli tsa metsing tsa Weichai ke mofuta o khothaletsoang ka ho fetesisa bakeng sa bareki ba Qingzhou Jinqi Mining Machinery Co., Ltd. E nang le lebelo le tlase le torque e phahameng e nang le torque e ngata ea torque, e qoba sebaka sa enjine nakong ea ho seha mobu o thata le ts'ebetso ea ho monya lehlabathe le phahameng haholo. Lienjineri tsa Weichai tse hahiloeng ka 'mele e sa senyeheng 'me li tsamaisana le mafura a boleng bo tlase, li fokotsa litšenyehelo tsa theko le likarolo tse ling ka 20% ha li bapisoa le Cummins. Ka ho ithorisa ka marang-rang a mangata a ts'ebeletso ka mor'a thekiso ho pholletsa le Asia, Afrika le Latin America, a loketse merero e boima ea mose ho maoatle joalo ka ho chekoa ha noka le meepo ea khauta ea alluvial, ka potoloho ea ntlafatso e fetang lihora tse 20,000.

Lienjine tsa Marine tsa Cummins ke likarolo tsa boikhethelo tse fanoeng ke Qingzhou Jinqi Mining Machinery Co., Ltd. bakeng sa libaka tse nang le melao e thata ea tikoloho. E na le litsamaiso tse tsoetseng pele tsa taolo ea elektroniki, lienjineri tsa marine tsa Cummins li na le lerata le tlase le litekanyetso tse phahameng tsa ho latela mesi. Leha ho le joalo, ba beha litlhokahalo tse tiileng mabapi le boleng ba mafura le maemo a tlhokomelo. Likarolo tsa lisebelisoa li nka nako e telele ho fumanoa libakeng tse hole, 'me ha li na moeli o lekaneng oa matla tlas'a maemo a boima a ho sebetsa. Ka hona, ha li khothalletsoe bakeng sa li-dredger tsa boenjiniere tse sebelisoang libakeng tsa merafo tsa Afrika le Amerika Boroa.

Joaloka moetsi ea hloahloa oa lisebelisoa tsa ho cheka, Qingzhou Jinqi Mining Machinery Co., Ltd. e khomarela filosofi e shebaneng le bareki mme e etelletsa pele maemo a sebele a ho sebetsa ha a khetha litsamaiso tsa motlakase ho fapana le ho amohela lienjineri tse phahameng ka bofofu. Li-unit tsa motlakase tsa Weichai ke khetho ea pele bakeng sa 90% ea merero ea ho chekoa le meepo ea khauta, ho leka-lekanya ho tšoarella ho hoholo le litšenyehelo tsa ts'ebetso ea bophelo bohle. Bakeng sa bareki ba nang le likhakanyo tse lekaneng tse sebetsang linaheng tse nang le maemo a thata a tikoloho, re fana ka lisebelisoa tse felletseng tse nang le lienjine tsa Cummins. Khamphani e fana ka litharollo tsa motlakase tse tsamaellanang hantle, tse sebetsang hantle haholo bakeng sa lisebelisoa tsa ho hula ho bareki lefatšeng ka bophara.