Ìwakusa Àwọn Iṣẹ́ Ìwakùsà
Mine tailings are the natural byproduct of raw materials mining. As rocks and minerals are crushed and washed, the effluent water carries the dust particles to settling ponds where the material is collected and eventually removed. It is then hauled away for a secondary process or stored for long periods of time. In many cases, these byproducts commonly referred to as “fines” or “tailings” have high value (ex. gold tailings or coal fines) and can be mined again with a hydraulic mine tailings dredging system and pumped to a dewatering or separation plant for reprocessing.
If you would like to speak with someone about Versi-Dredge equipment and your mining tailings dredging needs, call (866) 483-0014 tàbí kí o tẹ “to Bibẹrẹ"Ni isalẹ lati sọ fun wa nipa iṣẹ akanṣe rẹ.
IMS Versi-Dredges Mining Tailings Around The World
An IMS 7012 HP Versi-Dredge cleans out a gold tailings pond in South Africa.
An IMS 5012 LP Versi-Dredge cleans out a lignite coal sump in East India.
A contractor cleans out a copper tailings mine with an IMS 7012 HP Versi-Dredge in the US.
Ẹ̀rọ IMS 7012 HP Versi-Dredge kan n gbá adágún ìrù ńlá kan ní Malaysia.
A contractor cleans out a mine slimes pond in Canada using the secondary cable drive system on their IMS 7012 HP Versi-Dredge which is a standard feature.
Two IMS 5012 LP Versi-Dredge units clean out a mine tailings pond in Canada.
A 5012 LP Versi-Dredge with Starwheel Drive self-propulsion makes precision cuts in a mine tailings pond. The Starwheel Drive self-propulsion system allows the dredge to operate in larger tailings ponds where travel cables are not practical.
A 7012 HP Versi-Dredge cleans out a mine tailings pond in Canada.
Àwọn Agbára Versi-Dredge
The Versi-Dredge can be used for clearing tailings ponds and direct feeding dewatering plants with the SolidsMaster cutterhead, which can produce a continuous solids feed of 20-25% – depending on the material. In addition, the WeedMaster cutterhead can be used in mine tailings dredging to remove cattails and other vegetation, which commonly build up on the edges of these ponds.
Iroyin
Kayden Industries Yan IMS 7012 HP Versi-Dredge fun Opolopo ati Iṣelọpọ Giga
Ẹ̀ka Iṣẹ́ Àyíká ti ilé iṣẹ́ Kayden parí iṣẹ́ gbígbẹ eérú àti yíyọ ẹrẹ̀ kúrò ní Georgia ní ìgbà ẹ̀ẹ̀rùn ọdún 2019.
Sierra Leone: IMS Versi-Dredge® ló ṣí ọ̀nà sílẹ̀ fún D1 Dredge ti Titanium
Àkójọpọ̀ àwọn èérún ilẹ̀ ní adágún Lanti South níbi tí Dredge D1 ti ń wakùsà yọrí sí ọ̀pọ̀lọpọ̀ ìbàjẹ́ ẹ̀rọ sí àwọn ẹ̀rọ fifa omi àti ìdínkù nínú àwọn ohun èlò tí ó wà ní ilé iṣẹ́ omi, pẹ̀lú ipa lórí wíwà èérún omi ní pàtàkì ní ìpele kẹta.
Àwòrán Ìrà Sierra Rutile 7012 HP Versi-Dredge®
Titanium Resources (Sierra Rutile Division) ra IMS Model 7012 HP Versi-Dredge® tuntun pẹlu Booster Pump ati pipeline eyiti a ṣe inawo patapata lati inu awọn sisan owo ti o wa tẹlẹ.
Nigbagbogbo bi Ìbéèrè
A fi omi gbẹ́ àwọn adágún ìrù ìwakùsà pẹ̀lú eefun ti dredge that pumps the tailings slurry to a dewatering plant, containment cell or reprocessing circuit, reclaiming pond capacity and stabilising the impoundment. IMS dredges use abrasion-resistant, high-chrome pump components and the patented Pump Defender® debris guard to handle aggressive tailings continuously. IMS Versi-Dredges are working in gold, copper, coal-ash and slimes ponds from South Africa and Malaysia to Canada and the US. The system is engineered to your pond and plant layout.
Yes. Many tailings retain valuable residual minerals — such as gold, coal fines or rutile — and a hydraulic dredge can re-mine the pond and pump the slurry to a wet plant for reprocessing, recovering value from material that would otherwise be waste. IMS Versi-Dredges have been used worldwide for exactly this, including gold tailings in South Africa and a 7012 HP supplied to Sierra Rutile for titanium-bearing sands. The setup is matched to your material and plant feed rate.
Àwọn ìrù tí ó lágbára, tí ó sì ń fa ìrù tí ó lágbára ń béèrè fún ìrù tí ó lágbára pẹ̀lú ìrù tí ó lè dènà ìrún àti ààbò ìdọ̀tí. Àwọn ìrù tí ó ní agbára gíga nínú IMS ń lo àwọn èròjà ìrù tí ó ní agbára gíga àti Pump Defender® tí ń fọ ara rẹ̀ mọ́ láti máa ṣe ìtọ́jú iṣẹ́ àti láti dín ìrún kù nínú iṣẹ́ ìrù. 7012 HP jẹ́ àṣàyàn tí ó wọ́pọ̀ fún iṣẹ́ ìrù tí ó ń bá a lọ, tí ó ní agbára gíga — ó jẹ́ àwòṣe tí a ń lò fún ìrù tí ó ní wúrà ní South Africa, ìrù tí ó ní bàbà ní US àti àwọn adágún ìrù ńláńlá ní Malaysia àti Canada.
Wear is controlled by using abrasion-resistant high-chrome pump components, matching pump speed and solids concentration to the material, and protecting the inlet with the self-cleaning Pump Defender® debris guard to reduce clogging-related stress. Proper pipeline sizing and routine maintenance further extend component life. IMS configures the dredge for long service in abrasive tailings.
Tailings can be pumped a long way to a dewatering or reprocessing plant, with distance extended by staging IMS booster pumps in the pipeline; the achievable run depends on solids, elevation and pipe diameter. IMS engineers calculate the pumping distance and booster staging for your plant location. Provide your route for a precise design.
Continuous tailings dredging requires planning for 24/7 uptime: abrasion-resistant and easily serviced components, the Pump Defender® to minimise clog downtime, a reliable pipeline and booster layout to the plant, and a dewatering or return-water strategy. Patented Starwheel Drive® self-propulsion also lets the dredge work large ponds where travel cables are not practical, while a secondary cable-drive system is included as standard for lined or confined ponds. IMS will help engineer a continuous-operation setup for your pond.
