Nkhani Zamakampani

A 10-inch cutter suction dredger ndi amodzi mwamayankho omwe amagwiritsidwa ntchito kwambiri pobowola pama projekiti ang'onoang'ono mpaka apakatikati ochotsa zinyalala. Zimaphatikiza kudula, kuyamwa, ndi kayendedwe ka ma hydraulic kukhala njira imodzi yophatikizira, ndikupangitsa kuti ikhale yabwino kukonza mitsinje, kuyeretsa dziwe, kubwezeretsanso m'mphepete mwa nyanja, ndi kuyang'anira michira yamigodi. Nkhaniyi ikufotokoza mwatsatanetsatane momwe chipangizochi chimagwirira ntchito, zigawo zake zazikulu, ubwino wogwiritsira ntchito, ntchito zenizeni, zofunikira zosamalira, ndi zosankha.

M'gawo la injini zam'madzi, Weichai ndi Cummins ndi omwe amapanga awiri omwe ali ndi kuchuluka kwakukulu koyikirako komanso gawo la msika. Koma kodi tingasankhe bwanji injini yapamadzi?

The Small Shallow-Water Cutter Suction Dredger yakhala njira imodzi yothandiza kwambiri komanso yotsika mtengo pantchito zamakono zowotchera mitsinje, nyanja, maiwe, ndi madera osaya a m'mphepete mwa nyanja. Nkhaniyi ikuwunikanso mfundo zake zogwirira ntchito, maubwino aukadaulo, momwe angagwiritsire ntchito, zofunikira pakukonza, ndi chitsogozo chosankha. Amapangidwa kuti athandize eni mapulojekiti, makontrakitala, ndi makampani opanga uinjiniya kumvetsetsa momwe zidazi zimathetsera zovuta zomwe zimachitika nthawi zambiri monga kutsika kwamadzi, kutsekeka kwa dothi, kupezeka kochepa, komanso kugwira ntchito moyenera.

Kuchita migodi golide nthawi zambiri kumakumana ndi vuto limodzi lalikulu: miyala yadongo yomangidwa ndi dothi ndi zinthu zamatope zomwe zimachepetsa kuchira ndikuwonjezera mtengo wokonza. Gold Trommel Scrubber idapangidwa makamaka kuti iwononge zida zomangika, kuchotsa kuipitsidwa kwa dongo, ndikukonzekera miyala yamtengo wapatali yobwezeretsanso mtsinje.

Ntchito zamigodi ya golide nthawi zonse zimakumana ndi zovuta monga kutayika kwa golide wabwino, kugwiritsa ntchito madzi ambiri, kusagwira bwino ntchito, komanso kuwonjezereka kwa ndalama zogwirira ntchito. Alluvial Gold Pulsating Sluice idapangidwa kuti igonjetse izi pophatikiza mfundo zamphamvu yokoka ndiukadaulo wothamanga wamadzi.

Makampani opanga migodi mosalekeza amafunafuna umisiri womwe umathandizira kubweza mchere komanso kuchepetsa ndalama zogwirira ntchito komanso kuwononga chilengedwe. Zina mwa njira zothandiza kwambiri zolekanitsa mphamvu yokoka zomwe zilipo masiku ano, Nelson Centrifugal Concentrator yakhala njira yabwino yopezera golide wabwino ndi mchere wolemera kuchokera ku slurries.