Pump Layout In Underground Mines

Pump Layout In Underground Mines

  • Powerful Mine Dewatering Pumps Systems

    Mine DewateringElectric-Driven PumpsDiesel-Driven PumpsConclusionA pump company or dewatering solutions provider can partner with mine planners and engineers in the design and planning stages. A system analysis should be performed first. Then pump selection can begin. Factors to consider in mine planning include portability, easy maintenance and solids-handling. Another consideration is pH. Pumps can be customized with durable materials of construction specifically designed for low pH and other corrosive liquids. Pump systems are completely customizable, and the ri
  • How to choose a mine dewatering pump - The Weir Group

    2019-09-12  One of the key decisions facing any underground application is whether to employ a series of pumps to bring liquid up out of the mine (a multi-stage approach), or just lifting via single pump, such as a GEHO® positive displacement pump. While the upfront cost of acquiring several smaller pumps for a multi-stage approach is usually less than a larger pump which can perform the entire lift ...

  • Mine dewatering - QueensMineDesignWiki

    Shallow mine with a short mine life favors dirty water pump. Mines with top-down sequence and progressive mine development favors pumping in stages. Shallow mines favors single-lift pumping. Pump Selection. Many types of pump available for underground mining, the following are short non-exhaustive summary of the pumps available.

  • Sump Cleaning by Hydraulic Method

    Mine Drainage Plants with Submersible Pumps Draining plants with submersible pumps are first of all useful in deep underground mining. The clean water with contaminating particles less than 1 mm enters the oper­ ational sump through water-transport conducts and the settling sump-system.

  • Pumped-storage hydroelectricity - Wikipedia

    There are limited opportunities involving suitable underground space, but the number of underground pumped storage opportunities may increase if abandoned coal mines prove suitable. In Bendigo, Victoria, Australia, the Bendigo Sustainability Group has proposed the use of the old gold mines under Bendigo for Pumped Hydro Energy Storage.

  • Pumps for the mining industry - ANDRITZ

    No underground pumping station is required, for example, and the heat of the motor is taken away by the water pumped to the surface (less cooling required). Our maintenance-free, innovative submersible pumps are the response to extremely stringent demands for operational reliability, service life, and efficiency. For more information on our pump technologies for the mining industry please have ...

  • Dewatering Mines Pumps Systems

    2011-12-17  Mine dewatering pumps generally need to pump water horizontally-from a smaller sump to a larger sump-or vertically from the bottom of the pit up to the elevation of the mine, and then horizontally to a discharge point.

  • Mining and Mineral Processing Pumps

    Maintaining dry underground pits and open pit water levels requires a combination of design flexibility and horsepower that only Flowserve offers. Design options include submersible motor pumps, axially split single- and multistage pumps and reciprocating plunger pumps.

  • Magma Copper Mine "Underground De-Watering Pump Project ...

    2011-07-27  Created in 1992, this training video was designed for Magma's Drill Pump Shop Team. phoenixpumps

  • Author: PhoenixPumpsInc
  • Pump design and its effect on mine safety and efficiency ...

    While the dewatering pumps manage with water levels, so it is equally important to ensure that the roof of an underground mine remains in position while the minerals are being mined. This...

  • Pump design and its effect on mine safety and efficiency ...

    As underground mine depths increase so the dewatering pumps have to be specified to cope with the new challenge. This can often come in the form of multi-stage, high pressure units, operating at ...

  • Pumps for the mining industry - ANDRITZ

    No underground pumping station is required, for example, and the heat of the motor is taken away by the water pumped to the surface (less cooling required). Our maintenance-free, innovative submersible pumps are the response to extremely stringent demands for operational reliability, service life, and efficiency. For more information on our pump technologies for the mining industry please have ...

  • Safer mine layouts for underground stone mines subjected ...

    Safer mine layouts for underground stone mines subjected to excessive levels of horizontal stress A.T. IANNACCHIONE, T.E. MARSHALL, L. BURKE, R. MEVILLE AND J. LITSENBERGER Abstract Excessive levels of horizontal stresses cause ground-fall hazards in underground mines in the Appa-lachian Basin. At an underground stone mine in Pennsylvania, a modified stress-control mine layout

  • Underground mine dewatering - Technosub

    2018-12-19  Technosub has designed a station for an underground mine in Mexico with a pumping system and an automatic water treatment system. The particular feature of this pumping station is that it can pumps a water whose temperature variying from 40 to 60 degrees Celsius and this, with a capacity of 1500 gallons per minute. This system directly installed in the underground tunnels of the mine also ...

  • The Challenge of Underground Mine “Dewatering” // Hevvy

    2017-11-20  I recently visited an underground mine where the population of electric submersible “Dewatering” pumps numbered close to 80 pumps. Up to the first 6 months of this year (2017) the mine had spent close to $600k on pump repairs and replacements. This was a pretty typical application pumping runoff sump water and slimes from level to level via 4” piping laid overhead along the ramps.

  • mining engineering: Mine Dewatering

    2010-09-19  • The best layout for a main pump station has the pumps fed from the sump with a positive suction head (i.e. the sump outlet is higher than the pump). If the sump is below the pumps, water is not “pulled” up the suction pipe, it is “pushed” by atmospheric pressure. At a mine where the water flow is relatively small, the lift can be as much as 6m (20 feet). At high rates of flow, the ...

  • Atlas Copco Uni Grout Pump - Mining, Construction Equipment

    McDowell Heavy Equipment Sudbury, Ontario - new and used construction mining heavy equipment parts for surface and underground delivered worldwide. Atlas Copco Uni Grout Pump First Name (*)

  • JetGuard® Submersible Pump - Shotcrete Capable Dewatering ...

    JetGuard® is an underground submersible dewatering pump designed for the challenges of underground mining. PumpEng designed and built JetGuard to help tackle all kinds of tramp encountered in underground mining. And in particular one of the biggest causes of failure for submersible pumps in mining - Shotcrete fibre.

  • Underground mining (hard rock) - Wikipedia

    Underground hard rock mining refers to various underground mining techniques used to excavate hard minerals, usually those containing metals such as ore containing gold, silver, iron, copper, zinc, nickel, tin and lead, but also involves using the same techniques for excavating ores of gems such as diamonds or rubies. Soft rock mining refers to excavation of softer minerals such as salt, coal ...

  • Underground Mining Transportation Haulage Systems

    Table of ContentsTransportation of Ore and WasteTramming and HaulingHand TrammingAnimal HaulageTon-Miles Obtained Under Varying ConditionsMechanical HaulageLocomotive HaulageTramming and Haulage CostsScrapingConveyor Systems Transportation of Ore and Waste For the purpose of this discussion, “transportation” signifies the operations involved in transporting ore

  • Safer mine layouts for underground stone mines subjected ...

    Safer mine layouts for underground stone mines subjected to excessive levels of horizontal stress A.T. IANNACCHIONE, T.E. MARSHALL, L. BURKE, R. MEVILLE AND J. LITSENBERGER Abstract Excessive levels of horizontal stresses cause ground-fall hazards in underground mines in the Appa-lachian Basin. At an underground stone mine in Pennsylvania, a modified stress-control mine layout

  • The Challenge of Underground Mine “Dewatering” // Hevvy Pumps

    2017-11-20  I recently visited an underground mine where the population of electric submersible “Dewatering” pumps numbered close to 80 pumps. Up to the first 6 months of this year (2017) the mine had spent close to $600k on pump repairs and replacements. This was a pretty typical application pumping runoff sump water and slimes from level to level via 4” piping laid overhead along the ramps.

  • Comparison of Designs for the Dewatering of Coal, Gold and ...

    Mine dewatering is done through the use of sump pumps located in the lowest point of the pit, but preferably off the contact zone with country rock or regional lineaments that could be water bearing. Plates 1, 2, 3 and 4 are of sump pumping from Grootgeluk coal mine in the North West of South Africa. Plate 1 Plate 2 . Plate 3 Plate 4 . In some areas overlying sediments have high clay content ...

  • Recent Developments in Pumping Systems in Underground ...

    7 1 Mine Water and The Environment, Vol12, Annual Issue, 1993, pp 71 - 94 RECENT DEVELOPMENTS IN PUMPING SYSTEMS IN UNDERGROUND METALLIFEROUS MINING by V.S. Vutukuri Department of Mining Engineering

  • Blog Mine Dewatering

    Pump sets may be of the electric submersible type or of the self-priming surface pump type. Mine dewatering pump sets typically have capacities in the range 20 to 200 l/s (72 to 720 m3/h), with maximum delivery heads of 150 m. Higher flow rates can be achieved with multiple units in parallel. For deeper open pits, higher discharge heads are achieved by arranging pumps in series, with booster ...

  • Underground Mining Consultants Design, Planning ...

    Underground Mine Design, Planning, and Engineering. Increase project efficiency and productivity through rigorous mining method selection and use of advanced technology We have extensive global underground mine engineering and operating experience across most major commodities and mining methods. Our innovative and rigorous methodology maximizes your projects’ economic benefits; by

  • Mine Dewatering Pumps Reliable Performance Weir

    Mining and Aggregates Dewatering Pumps. Weir Minerals design and engineer a full range of dewatering pumps and equipment under our well-known brands Multiflo ®, Hazelton®, Warman® and GEHO®. We pride ourselves on our global reputation as the mining and quarrying industries’ premier supplier of mine dewatering systems, a reputation we’ve built over more than 35 years of dewatering ...

  • Grouting Pump Systems - DSI Underground Canada

    ICTUS Pump System Pump Model ICT 060G Ratio : 8,1 Inlet Pressure : 4bar Output Pressure : 28bar Delivery JMin. Grout : 30 litres’ min. Delivery JMin. ...

  • How to Do Proper Pump Selection for Mine Dewatering

    2018-05-13  Reliable mine dewatering pump for your application. Mine de-watering is often associated with corrosion, abrasion and high pressure. The pump to be selected should be able to withstand these harsh conditions. As a result, special materials and coatings are utilised. Aside from providing durability and ruggedness, special materials and coatings also lead to lower operating costs of the pump ...

  • Water Control in Underground Mines – Grouting or Drainage?

    Numerous underground mines, have been developed in the last 10 years, or are planned to be developed in the near future in the United States. Most of these mines concentrate on recovery of gold, zinc, and copper. Although many of these mines are located in the arid or semiarid areas of the western United States, water related problems are of great concern at all of the mines. The presence of ...

  • Grouting Pump Systems - DSI Underground Canada

    ICTUS Pump System Pump Model ICT 060G Ratio : 8,1 Inlet Pressure : 4bar Output Pressure : 28bar Delivery JMin. Grout : 30 litres’ min. Delivery JMin. ...

  • Underground Mine Dewatering Pumps Xylem US

    Underground Mine Dewatering Pumps Xylem’s broad range of dewatering pumps enables you to work within the constraints of your mine, maximizing energy efficiency, and system decreasing down-time. Xylem offers a wide range of pump technologies, from submersible to

  • Drives for pumps in mining Danfoss

    For dewatering of open pit mines with submersible pumps, Danfoss AC drives perform these important tasks and offer these advantages to optimize performance of the dewatering pump skid: Smaller pump diameter possible, compared to direct on line (DOL) operation Control of the water level of derating pumps, enabling elimination of valves

  • Underground Mining Consultants Design, Planning ...

    Underground Mine Design, Planning, and Engineering. Increase project efficiency and productivity through rigorous mining method selection and use of advanced technology We have extensive global underground mine engineering and operating experience across most major commodities and mining methods. Our innovative and rigorous methodology maximizes your projects’ economic benefits; by

  • G O R M A N - R U P P P U M P S PUMPS FOR UNDERGROUND

    THE RIGHT PUMP FOR EVERY UNDERGROUND MINING APPLICATION P U M P S F O R U N D E R G R O U N D M I N I N G Gorman-Rupp electric motor-driven and hydraulic powered submersible pumps rank among the most efficient and dependable in the mining industry. They range in size from 1-1/2" to 12" with capacities to 7,100 GPM (448 lps) and heads to 600 feet (183 m). They offer superior

  • Mining and Aggregate Pump Manufacturer

    Mining Aggregate Pumps Wastecorp is a manufacturer of mining and aggregate pumps for open pit and underground mining applications including raw water supply, dewatering, leach solutions, and process water recovery. Wastecorp Pumps are manufactured as standard or specialized models for aluminum,bauxite, coal, copper, gold, silver, nickel, chromium, molybdenum and more. We offer

  • How to Do Proper Pump Selection for Mine Dewatering

    2018-05-13  Pump selection for mine dewatering In summary, it’s still about achieving the desired result while minimising the use of resources. To achieve the desired result, the dewatering pump should be able to pump the water out within a reasonable rate and time period (14 to 20 Ltr/sec is already adequate for most applications).

  • Water Control in Underground Mines – Grouting or Drainage?

    system. These mines, located in Nevada (Meikle, West Leeville, and Turquoise Ridge), use large diameter wells (25 to 40 em) and submersible pumps capable of pumping up to I 00 IIsee from depths greater than 700 meters. Drainage boreholes drilled above the

  • Comparison of Designs for the Dewatering of Coal, Gold and ...

    Below 350m below surface, Southern African diamond mines typically used underground mining methods. Ground water was still pumped from the water tunnels, (which continued to operate for the life of the mine) but water below the water tunnels and from within the glory hole, gravitated through water passes to a series of dewatering levels, where it

  • Bartail® Dewatering Pumps for Underground Mines Reduce ...

    Bartail® Pumps reduce the $/m3 pumped in highly corrosive underground dewatering applications. Bartail® pump parts last up to 10X longer in severely corrosive applications with individual pump parts that also upgrade your BIBO style pumps. Unlike BIBO style pumps which are made from aluminium, Bartail pumps are stainless steel bodied.