MINE DEWATERING BY BOREHOLE SUBMERSIBLE PUMPING
|
|
- Albert Mitchell
- 5 years ago
- Views:
Transcription
1 MINE DEWATERING BY BOREHOLE SUBMERSIBLE PUMPING An Overview & Capability Statement 1 P age 21 Kalinya Close, Cameron Park NSW
2 1. OVERVIEW Mine dewatering using submersible pumps is an efficient, low maintenance and reliable method to dewater an underground mine. They are not affected by underground constraints such as ventilation, power outages and inspections by personnel. Borehole pumps are usually remotely located from main surface infrastructure, and as such are fully automated. A properly sized pump and motor, with a carefully designed underground sump, can dewater and control the underground mine waste water without the need to have underground personnel or large infrastructure installed underground. From a mining aspect, careful positioning of the sump, and designing the sump to maximize water storage capacity, can provide a cost effective way to collect mine water by using gravity to drain the mine without the need for multiple underground pumping installations to be installed. 2. AQUA ENERGY GROUP SOLUTIONS Aqua Energy Group was founded to satisfy the mining, industrial and other power consumers need for the highest quality products available. We work with the customer to design, manufacture, install and commission customised equipment that is specified or required. Our team is comprised of friendly and experienced personnel who have worked in manufacturing and electrical engineering for many years. We can offer a turnkey project that removes the risk of having multiple suppliers supplying multiple items, that then have to be assembled and managed by mine site personnel. 3. OVERALL SYSTEM PORTIONS Aqua Energy Group offers a whole of system pumping solution. We have found it a most effective and economic solution when a mine installs the borehole, main power supply (HV aerials) and delivery pipeline, and we then connect that infrastructure to our system. Our system is easly broken into a mechanical portion and an electrical portion. The mechanical portion comprises the whole of works within the bore-case (motor, pump, riser pipes, sensors and cables), the surface pipework and the connection to the surface delivery pipeline. The surface pipework consists of bore-cap elbow, pressure relief valves, pressure monitoring points, non-return valve, gate valve, sufficient pipework and stands to fit and support the above equipment, including the correct lengths for obtaining laminar flows for the flow meter. The electrical system consists of all equipment required to connect to the mains power supply, transform the power to the pump operating voltage (typically 1100 volts), control and monitoring. On the larger drives, we use a soft start / soft stop to control the energies of the moving water, PLC control and HMI to allow for full control and monitoring of the pumping system. 4. NSW VS QLD DIFFERENCES NSW and QLD coal mining legislation differs on how an electrically powered borehole pump systems are to be assessed when considering explosion protection. IN NSW the borehole pump system requires assessment and certification by a testing authority as explosion protected, usually as Exs. This approach introduces considerable control features, such as pre purging, gas monitoring and pressurisation. In QLD, the legislation states the borehole, whilst ever it has water separating the borehole atmosphere from the mine atmosphere it is an NERZ zone. 2 P age 21 Kalinya Close, Cameron Park NSW
3 Aqua Energy Group has a belief, based on an assessment of risk, as we have done elsewhere in Queensland, is to consider that although the borehole is an NERZ environment, it may be possible that the water plug underground covering the borehole may lower (naturally or otherwise) to a point where the NERZ ceases to apply. Our proven design incorporates a system of back to back protection layers that will remove power from the pump before that happens. Furthermore, the equipment that is powered in the borehole whilst the motor is not powered (e.g. motor RTD s and water level sensor) are intrinsically safe. This ensures compliance to the coal mining regulations. 5. CURRENT & PAST PROJECTS This list, although not comprehensive, shows some of our history. Wambo Borehole Pump No:1 180m, Layflat suspension, ExP; Wambo Borehole Pump No:2 180m, Layflat suspension, ExP, 92% CH4 controlled, 1000v, 132kW, 40 l/s; United Borehole Pump No:1 Supervision, installation, commissioning, 240m, 230kW, 1000v. ExP, 50 l/s; United Borehole Pump No:2 Supervision, installation, commissioning, 240m, 230kW, 1000v. ExP, 50 l/s ; United Borehole Pump No:3 ExP Audit. 240m, 230kW, 1000v, 60 l/s; Liddell OC A few smaller pump installations, recovery, re-commissioning, layflat, 60kW; Liddell UG Triple installation, audit, fault finding and system repair Dartbrook Borehole Pump Relocation overview, auditing & compliance checking, ExP; Teralba 440m deep. Did not eventuate. Assistance to DMR on approvals process; Ashton Pump No:1 Design, installation, approvals, commissioning, 90m, 185kW, 1000v, ExS, 47 l/s; Ashton Pump No:2 Design, installation, approvals, commissioning, 130m, 185kW, 1000v, ExS, 52 l/s Oaky Creek (TG26) Engineering supervision of re-installation of a site pump, 45kW, flex main, 415v Oaky Creek No:1 (MG25) Design, installation, commissioning, 240m, 230kW, 1000v, 64 l/s; Oaky Creek No:1 (MG25.2/1) Design, manufacture, installation, commissioning, 240m, 550kW, 1000v, 132 l/s; Oaky Creek No:1 (MG25.2/2) Design, manufacture, installation, commissioning, 240m, 550kW, 1000v, 132 l/s; Oaky Creek No:1 (MG25.2/3) Design, manufacture, 240m, 550kW, 1000v. (awaiting installation), 132 l/s. Ulan Coal Management of Certification Process, dual borehole 275kW, ExS Awaba Tender stage (40m deep, 30kW) Moranbah Coal (in progress) Design, manufacture, installation, commissioning, 345m, 1050v, 40 l/s; The above projects were various combinations of design, manufacture, project management, supervision, installation and commissioning. The Oaky Creek triple 550kW pump installation was designed, manufactured and installed in 8 weeks. The original installation was the MG25 project. About a year later the mine ran into water problems and an urgent fix was required. The MG25.2 project consisted of three x 550kW units on a 10 inch (250mm) rising main to work in conjunction with the 230kW unit. The first was installed in 8 weeks, the second 4 weeks later. The third was put on hold as control over the water make underground had been achieved. The four installed pumps had a designed pumping capacity of just under 500 litres per second. Part of this expansion project also required a power system analysis to determine if the expansion could be tolerated on the existing HV aerial power system. 3 P age 21 Kalinya Close, Cameron Park NSW
4 6. GAS CONTROL As mentioned earlier, the management of gas in a borehole pump installation is easily controlled in NSW. In a QLD installation, consideration should be given to assessing the risk of encountering gas from the water. This may result in gas at the well head area, (requiring careful selection and location of electrical devices), and / or at the delivery end of the pipeline. These are simple fixes, but should be included in the design assessment process. 7. PUMPSET SELECTION We will determine the best pumpset required to carry out the specified duty. In order to determine this, we request a number of operating parameters that the pump must perform to. These parameters start with the basic: 1. How much water is required to be moved? 2. What is the seam to surface height? 3. What is the surface delivery distance and contours? 4. What is the type and size of the surface delivery pipe? (We can calculate & supply as well); 5. What power supply is available (415v, 1000v, 11,000v)? 6. What is the water quality? 7. What is the urgency? Items 1 to 5 allows the design of the pump set, calculate the motor power required, determine riser pipe size and calculate the starter size and method of starting. Item 6 Item 7 determines the materials used in the motor and pipes; and determines the delivery times, which may mean the difference between a lesser quality pumpset to a better quality pumpset. A lesser quality pumpset means that there is an earlier delivery along will be an earlier increase in maintenance costs. The higher the quality, the better the reliability, the better the life expectancy, but as a down side, a longer delivery time. 8. DEEP OR SHALLOW? Surface to seam depth varies with all mines. The distance from the surface to the seam governs the type and size of pump, as well as the method by which water is transported from underground to the surface. Simply put: A Shallow Seam can use a flexible rising main (similar to a heavy duty fire hose); but quality of manufacture is important. A failure of the hose can mean a pump set dropping into the mine, or we can use a steel rising main. can use a submersible pump, or use a line shaft pump (motor is on the surface, pump is underground, connected by a drive shaft) A Deep Seam use a steel (galvanised or stainless) rising main, and a submersible pump. 4 P age 21 Kalinya Close, Cameron Park NSW
5 9. RISER PIPES The selection of riser pipes is critical to the structural integrity of the installation. The pipes provide the strength to support the suspended system, as well as providing support for the power cables and other cables running underground, and a means to transport the water out of underground. Over the years we have refined the design of the riser pipes, with features including the gusseting of the flange to improve strength, the flange itself being of oversize thickness compared to a standard table flange, and the gasket compression face designed to have maximum pressure per unit area over the gasket contact surface. A typical flange for a DN150 pipe and a DN250 pipe are shown below. Typical 150mm Riser Pipe Flange Typical 250mm Pipe Flange 10. WATER LEVEL CONTROL The water level is monitored by an intrinsically safe pressure sensor, positioned directly above the non-return valve of the pump-set. This pressure sensor is sized for expected water depth, and outputs a 4-20mA electrical signal directly proportional to water pressure. This is then converted to water depth in the PLC, and when calibrated against the installation data on Relative Levels (RL s) gives an accurate measurement of water level underground. Some sensors can be fitted with a temperature sensor. This has been useful where the water temperature can be related to goaf temperatures, and to provide an indicator of temperature increases within the goaf due to spon-com. 11. ELECTRICAL SYSTEM Aqua Energy Group designs, manufactures, installs and commissions the entire system. We can connect to an existing low voltage supply, to an 11,000 volt supply, or any other supply voltage. The entire starter / transformer can be configured to any design requirements that the mine requires. Our flexibility is that we do not mass produce starters, we manufacture according to the individual need of the location. We incorporate power load flow and fault analysis to each starter, and all items of equipment are designed to work in conjunction with the pump and motor arrangement. We also build underground pump starters. Shown below is a recent 11,000/415v quad VSD pump starter, with associated sump pump and mixers. 5 P age 21 Kalinya Close, Cameron Park NSW
6 12. INSTALLATION & COMMISSIONING Aqua Energy Group s installation and commissioning processes and procedures ensure the capture of an accurate record of what is installed on the surface and in a borehole, the resultant depths, the performance confirmation during commissioning and the overall full functionality of the installed infrastructure. 13. TRAINING Because borehole pump systems have unique complexities to them, we provide training packages to enable mine site personnel to understand the installation, and how to respond to changing needs (eg water levels) as and when required. 6 P age 21 Kalinya Close, Cameron Park NSW
7 14. PHOTOS Cable Anchor on 150 Riser Installing 230Kw Pump 150 Surface well head pipes 200mm Well head elbow Installing Flexible Rising Main Pump NSW Installation 7 P age 21 Kalinya Close, Cameron Park NSW
aquaenergygroup.com.au
MINING SERVICES 2 OUR POINT OF DIFFERENCE We Design, Manufacture, Supply and Install We offer the most comprehensive range of pump types and brands We work closely with clients, their engineers and contractors
More informationDESIGN. DEVELOP. DELIVER. CAPABILITY STATEMENT
DESIGN. DEVELOP. DELIVER. CAPABILITY STATEMENT Mining & Industrial Switchgear Kiosk Substations Water Infrastructure Projects Project Management Slurry Management Systems Pumping Solutions Fire Protection
More informationSTAINLESS STEEL SUBMERSIBLE PUMPS
STAINLESS STEEL SUBMERSIBLE PUMPS FOR CHEMICALLY AGGRESSIVE LIQUIDS Ranges CH, CTP, CMX, CV, CVX, CK Discharge - DN 1 HIGHER PERFORMANCE TO MEET EVERY CHALLENGE PROVEN TECHNOLOGY FOR EXTENDED APPLICATIONS
More informationVSS-2 ½ D HIGH HEAD SUMP PUMP FREE STANDING
Flows to 200 GPM. TDH to 95 Feet at 1750 RPM Free Standing or Guide Rail Design. Available in Standard Submersible or Explosion Proof Design. Provided with 25 feet of submersible motor power cable. Cast
More informationSwitchboards Division
uon.com.au Switchboards Division Capability Overview The One Source Power Air Water Sustainable Energy Across the Life Cycle Since 2002, UON Switchboards Division has delivered excellence in engineering,
More informationTank Modifications & Accessories
Tank Modifications & Accessories Proven Customisation Techniques Providing solutions to custom tank requirements, Polymaster Industrial offers its experienced assistance in the application of integrated
More informationDESIGN. DEVELOP. DELIVER. CAPABILITY STATEMENT
DESIGN. DEVELOP. DELIVER. CAPABILITY STATEMENT Mining & Industrial Switchgear Kiosk Substations Water Infrastructure Projects Project Management Slurry Management Systems Pumping Solutions Fire Protection
More informationPetitions for Modification of Application of Existing Mandatory Safety Standards. AGENCY: Mine Safety and Health Administration, Labor.
This document is scheduled to be published in the Federal Register on 10/30/2014 and available online at http://federalregister.gov/a/2014-25774, and on FDsys.gov Billing Code: 4510.43-P DEPARTMENT OF
More informationFAIRBANKS NIJHUIS SUBMERSIBLE SOLIDS HANDLING PUMPS.
FAIRBANKS NIJHUIS SUBMERSIBLE SOLIDS HANDLING PUMPS www.fairbanksnijhuis.com FAIRBANKS NIJHUIS Introduction Fairbanks Nijhuis manufactures a complete line of submersible pumps for municipal and industrial
More informationFLEXIBLE PIPELINES. Dewatering Solutions for Mining Applications
FLEXIBLE PIPELINES Dewatering Solutions for Mining Applications FLEXIBLE PIPELINES Pumped Wells In-pit and exterior bore holes equipped with electric submersible pumps lower ground water levels and contribute
More informationOptimiZed for underground performance
grundfos submersibles OptimiZed for underground performance Lenntech info@lenntech.com Tel. +31-152-610-900 www.lenntech.com Fax. +31-152-616-289 Covering your every application with submersible perfection
More informationFAIRBANKS NIJHUIS SUBMERSIBLE SOLIDS HANDLING PUMPS.
FAIRBANKS NIJHUIS SUBMERSIBLE SOLIDS HANDLING PUMPS www.fairbanksnijhuis.com FAIRBANKS NIJHUIS Introduction Fairbanks Nijhuis manufactures a complete line of submersible pumps for municipal and industrial
More informationEnergy & Data Transmission Systems for Underground Applications
Energy & Data Transmission Systems for Underground Applications Systems for Underground Applications Conductix-Wampfler energy & data transmission systems keep tunnels moving forward. Whether it s for
More informationRead Only Copy Not For Distribution. Chapter 17. Private Potable Water Supply Systems 17.1 GENERAL REGULATIONS 17.2 QUANTITY OF WATER REQUIRED
Chapter 17 Private Potable Water Supply Systems 17.1 GENERAL REGULATIONS 17.1.1 Applicability The regulations in this chapter apply to any private potable water supply system where plumbing fixtures are
More informationOPTIMISED FOR UNDERGROUND PERFORMANCE
OPTIMISED FOR UNDERGROUND PERFORMANCE be think innovate COVERING YOUR EVERY APPLICATION WITH SUBMERSIBLE PERFECTION If you want to benefit from unsurpassed underground reliability, Grundfos SP pump is
More informationAqua-Recycling-Control 80B Plus
Aqua-Recycling-Control 80B Plus Item No G17200, G17205 Example picture, Aqua-Recycling-Control including Aqua-Control (is not included in scope of supply) Typical applications - Decentralized waste water
More informationStrategies to Reduce GHG Emissions from Coal Mines: A Review of Australian Perspective
: A Review of Australian Perspective M2M Expo, 3-5 th March 2010, New Delhi Rao Balusu, Roy Moreby and Srinivasa Yarlagadda CSIRO Presentation outline Introduction : Over view of International and Australian
More informationEQUIPMENT FOR ANAEROBIC DIGESTION
EQUIPMENT FOR ANAEROBIC DIGESTION Over 85 installations since 1961 The Hydroflux Epco Australia name has been synonymous with anaerobic digestion since the early 1960 s. There are over 85 Hydroflux Epco
More informationAtlas Copco. ZM Oil-free multistage centrifugal pressure and vacuum blowers
Atlas Copco ZM Oil-free multistage centrifugal pressure and vacuum blowers 100-40,000 cfm / 2-24 psi / 5-3,600 hp 3-1160 m 3 /m / 100-1700 mbar / 4-2600 kw A ZM for every application Atlas Copco s ZM oil-free
More informationEvaluation of structural component design in lifeof-mine
University of Wollongong Research Online Coal Operators' Conference Faculty of Engineering and Information Sciences 2013 Evaluation of structural component design in lifeof-mine planning Greg Kay Aquacrete
More informationSUBMERSIBLE ELECTRIC PUMPS
SUBMERSIBLE ELECTRIC PUMPS SUBMERSIBLE PUMPS Gruppo Aturia started developing the Submersible Pump for pumping water in agriculture and for distribution of water in the municipalities. For these applications
More informationVSS S U B M E R S I B L E S E W A G E P U M P S
7 2 9 8 / 2 3 HP % % 64% 7 5 HP HP 5 HP % % C u r v e P a g e V S S - 4 5 R P M M O D E L : V S S - 4 E I M P E L L E R : V S A - 4 C - 2-5 A l s o a p p l i e s t o V S S - 5 E & V S S - 6 E 7 7 65 55
More informationT63 - PowerFlex Medium Voltage Drives for Heavy Industry Applications
T63 - PowerFlex Medium Voltage Drives for Heavy Industry Applications PUBLIC PUBLIC - 5058-CO900G 2 Agenda Introduction How MV Drives Enable Success Heavy Industry Performance Requirements How Rockwell
More informationFlygt 2700 series. Corrosion resistant dewatering pumps. 50 Hz
Flygt 2700 series Corrosion resistant dewatering pumps 50 Hz Introduction Extreme conditions call for extraordinary performance Mines and quarries Open pit and underground dewatering with low ph value
More information195LiquidsCatalog.
195LiquidsCatalog www.energyu.org www.midwestenergy.org 195 Abnormal Operating Conditions... 3 195-0060 General Abnormal Operating Conditions (CT60)... 3 195-0000 Documentation & Reporting... 3 195-0403
More informationBorehole Pumps Best Practises
Borehole Pumps Best Practises When it has been identified that water should be abstracted for any reasons a Scope of Work should be developed. 1. Essential Steps when determining Scope. - Determine the
More informationMeter and Sub- Metering Technical Specifications
Meter and Sub- Metering Technical Specifications 24 July 2015 Table of Contents 1. Introduction... 3 2. Metering Technical Specifications... 3 2.1 Water Meter Types... 3 2.2 Water Service and Meter Sizing...
More informationAN INTRODUCTION TO BRIILLER ENINGINEERING PRIVATE LIMITED, BENGALURU
AN INTRODUCTION TO BRIILLER ENINGINEERING PRIVATE LIMITED, BENGALURU 560015 Email: sales@briiller.com Briiller Dewatering pump at a testing house B BEPL Pvt Ltd is a Private Ltd company Limited by shares
More informationSTANDARD SPECIFICATIONS SECTION BORING AND JACKING. A. Section includes requirements for boring and jacking casing pipe.
STANDARD SPECIFICATIONS SECTION 02445 BORING AND JACKING PART 1 GENERAL 1.1 DESCRIPTION A. Section includes requirements for boring and jacking casing pipe. 1.2 DEFINITIONS A. Carrier Pipe: Sewer or water
More informationCONSTRUCTION DRAWINGS
CONSTRUCTION DRAWINGS LANDFILL GAS COLLECTION AND CONTROL SYSTEM (GCCS) CONSTRUCTION REQUEST FOR BID NO. 18-0197 ORTH WILMINGTON, NORTH CAROLINA 28401 (704) 504-3107 TITLE SHEET SCS JOB NO. MARCH 2018
More informationMoolarben Coal Complex UG1 Optimisation Modification. Environmental Assessment APPENDIX F SURFACE WATER ASSESSMENT REVIEW
Moolarben Coal Complex UG1 Optimisation Modification Environmental Assessment APPENDIX F SURFACE WATER ASSESSMENT REVIEW Moolarben Coal Complex UG1 Optimisation Modification Surface Water Assessment Review
More informationFlygt F-pump series. Self-cleaning chopper pumps with sustained high efficiency
Flygt F-pump series Self-cleaning chopper pumps with sustained high efficiency Introduction Flygt chopper pumps cut sump problems down to size Broad range capacity Ratings from 1.7 to 47 kw Flow up to
More informationConcept Environmental Services PFAS Storage & Containment. April 2018
Concept Environmental Services PFAS Storage & Containment April 2018 Contents ANTICIPATED OUTCOMES... 2 COMPANY OVERVIEW... 3 ON-SITE STORAGE AND CONTAINMENT... 3 CONTAINMENT TANK CONSTRUCTION... 3 TECHNICAL
More informationBEST ONE SUBMERSIBLE SUMP PUMPS EPA. Page Features & Applications 100 Exploded View 101 Pump & Motor Specifications 102 Selection Chart / Type key 103
CONTENTS -SPECIFICATIONS Page Features & Applications 100 Exploded View 101 Pump & Motor Specifications 102 Selection Chart / Type key 103 -PERFORMANCE CURVES Performance Curve Best One 200 Performance
More informationCALDON LEFM Ultrasonic Flowmeters for Gas Applications. Integrating experience, proven technology, and innovation
CALDON LEFM Ultrasonic Flowmeters for Gas Applications Integrating experience, proven technology, and innovation Four-path CALDON LEFM 340Ci ultrasonic flowmeter. Contents Count on Cameron........................................................................3
More informationLIQUID METER TYPE FMO
LIQUID METER TYPE FMO INNOVATORS IN FLOW TECHNOLOGY FLUX LIQUID METER TYPE FMO OVAL ROTOR DESIGN FLUX liquid meters type FMO are positive displacement flowmeters according to the oval rotor design. They
More informationFlygt 3057, 50Hz. Technical Specification
Flygt 3057, 50Hz Technical Specification Table of Contents Table of Contents C-pump...2 Product description...2 Motor rating and performance curves...4 D-pump...6 Product description...6 Motor rating and
More informationPower Bills and Energy Efficiency for Irrigation. James Curran, Agricultural Resource Management
Power Bills and Energy Efficiency for Irrigation James Curran, Agricultural Resource Management Why Bother? Farm irrigation power costs are typically around 70 to 80% of the total farm electricity usage!
More informationBOWLING GREEN KITS BG4 AND BG9
BOWLING GREEN KITS BG4 AND BG9 THE BG4 AND BG9 DESIGNS IN BRIEF The two designs enclosed are two options in watering a bowling green. We have designed both watering system that automatically water twenty-five
More informationA SPREADSHEET FOR GEOTHERMAL DIRECT USE COST EVALUATION. Kevin Rafferty Geo-Heat Center
A SPREADSHEET FOR GEOTHERMAL DIRECT USE COST EVALUATION Kevin Rafferty Geo-Heat Center INTRODUCTION In order to be seriously considered as an alternative in any project, an energy source must be easily
More informationUFL Micro Biogas CHPs
UFL Micro Biogas CHPs The UFL Micro Biogas CHPs are based on the highly durable Petter industrial diesel engine. Low cost replacement parts are available worldwide. This range of micro biogas CHPs has
More informationA. This Section includes the following sump pumps and accessories, inside the building, for building storm drainage systems:
SECTION 221429 - SUMP PUMPS PART 1 - GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and Division 01 Specification Sections,
More informationSUBMERSIBLE ELECTRIC PUMPS
SUBMERSIBLE ELECTRIC PUMPS SUBMERSIBLE PUMPS Gruppo Aturia started developing the Submersible Pump for pumping water in agriculture and for distribution of water in the municipalities. For these applications
More informationA. Operation and Maintenance Data: For pumps and controls, to include in operation and maintenance manuals.
Page 221429-1 SECTION 221429 - PART 1 - GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and Division 01 Specification Sections,
More informationCORROSION-RESISTANT PUMPS.
CORROSION-RESISTANT PUMPS www.tsurumi-global.com Submersible Corrosion-Resistant Pumps Tsurumi Submersible corrosion-resistant pumps are made of stainless steel (3 or 31) and titanium. Because these materials
More informationIPS Inclined plate settlers. Maximum process recovery, minimum plant footprint
IPS Inclined plate settlers Maximum process recovery, minimum plant footprint 1 Beneficiation solutions from Metso In a time when mother earth gives less, it s time to reach further. Metso beneficiation
More informationASHTON LONGWALL 5 END OF PANEL SUMMARY REPORT
ASHTON LONGWALL 5 END OF PANEL SUMMARY REPORT 1 INTRODUCTION This report has been prepared in conjunction with the SCT Operations Pty Ltd (SCT) Longwall 5 End of Panel Subsidence Report and the Aquaterra
More informationwastewater transfer as you ve never seen it before
grundfos seg, dp, ef, and sl AUTOadapt ranges wastewater as you ve never seen it before AUTOadapt brings innovative and patented solutions to municipal, private and industrial wastewater applications be
More informationHYGIENE COMPLETE FLUID SOLUTIONS FOR FOOD, BEVERAGES, CHEMICALS AND PLASTICS
HYGIENE COMPLETE FLUID SOLUTIONS FOR FOOD, BEVERAGES, CHEMICALS AND PLASTICS THE LONG-TERM INTEGRITY OF YOUR HOSES IS OUR PRIORITY. BY OFFERING INDUSTRY-LEADING PRODUCTS, BUSINESS INTELLIGENCE AND FLEXIBLE
More informationLiving up to our quality and performance commitments
Living up to our quality and performance commitments ADVANCED PRODUCT TESTING AT OUR EMMABODA FACILITY Living up to our performance commitments As the leading manufacturer of pumps and mixers for all kinds
More informationSection 12 Hydraulics.
Design Guidelines Section 12 Hydraulics. www.canterbury.ac.nz/learningresources Standards in the Design Guidelines Suite Design Standard Guidelines Index: 01 General 02 Architecture 03 Audio Visual 04
More informationQuality First! Independent Water Pumping Systems. SDSP Submersible Sump Pump
Quality First! TM SOLAR PUMPING PRODUCTS Independent Water Pumping Systems SDS Series Submersible Pumps SunPumps SDS series submersible pumps are highly efficient, low voltage, DC powered, diaphragm type
More informationTOP Pre-engineered Fiberglass Pump Station
TOP Pre-engineered Fiberglass Pump Station The Optimum Pump Station Flygt pump station controls Xylem offers offers a fully engineered control panel solution. Our integrated, purposely designed control
More informationB. Wiring Diagrams: For power, signal, and control wiring.
Page 221429-1 SECTION 221429 - PART 1 - GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and Division 01 Specification Sections,
More informationSECTION (15194) - FACILITY NATURAL-GAS PIPING
SECTION 23 11 23 (15194) - FACILITY NATURAL-GAS PIPING PART 1 GENERAL 1.01 SUMMARY A. Section Includes: 1. Pipe, Fittings and Joining Materials. 2. Protective Coating. 3. Piping Specialties. 4. Valves.
More informationHDI 2200 Choke Position Indicator
HDI 2200 Choke Position Indicator Operations and Maintenance Manual Rev. 1203 www.houstondigital.com email: sales@houstondigital.com or service@houstondigital.com TABLE OF CONTENTS SECTION 1 SECTION 2
More informationFlygt F-pump series. Self-cleaning chopper pumps with sustained high efficiency
Flygt F-pump series Self-cleaning chopper pumps with sustained high efficiency Introduction Flygt chopper pumps cut sump problems down to size Broad range capacity Ratings from 1.7 to 47 kw Flow up to
More informationGilflo ILVA flowmeters for steam, liquids and gases
Gilflo ILVA flowmeters for steam, liquids and gases The Gilflo in-line variable area (ILVA) flowmeter... is a revolutionary development of the well established family of Gilflo flowmeters that has been
More informationKRS DEWATERING PUMPS
www.tsurumi-global.com DEWATERING PUMPS Submersible General-Purpose Dewatering Pumps Tsurumi's -series of submersible heavy-duty pumps are designed and built to handle high volume pumping jobs. The series
More informationedart Samplers Issue 1.0, November 2013 Unique design Long life Compact Easy to maintain Corrosion resistant Cost effective
Issue 1.0, November 2013 Unique design Long life Compact Easy to maintain Corrosion resistant Cost effective edart has created a vast stable of samplers in response to the market. All our samplers are
More informationSeries description Wilo-Drain STS 40
Series description Wilo-Drain STS 40 Series description Wilo-Drain STS 40 Subject to change 09/2008 WILO SE Wilo Catalogue C2 - - Sewage pumps from DN 32 to DN 800 Materials Pump housing: EN-GJL-250 Pedestal:
More informationSelf-Priming pumps, when it really matters
Self-Priming pumps, when it really matters Horizontal Self-Priming pump www.komak.nl Engineered pump solutions Specially designed and manufactured, by KOMAK, to operate under the most difficult conditons.
More informationFlygt 3045, 50Hz. Technical Specification
Flygt 3045, 50Hz Technical Specification Table of Contents Table of Contents C-pump...2 Product description...2 Motor rating and performance curves...4 D-pump...6 Product description...6 Motor rating and
More informationEnergy efficiency through optimisation of water reticulation in deep mines
AUTOMATION & C O N T R O L S Water usage at different deep-level mines varies greatly, between 1,25 kl and 4,15 kl per ton of rock mined, which means that some mines may be using water inefficiently. Energy
More informationArnot s readiness to prevent a Pike River disaster
Arnot s readiness to prevent a Pike River disaster by R. Weber* Paper written on project work carried out in partial fulfilment of B. Eng. (Mining Engineering) Synopsis Methane explosions in underground
More informationVOGEL - Submersible Pumps in Stainless Steel Design TVS
VOGEL - Submersible Pumps in Stainless Steel Design TVS 1 Performance Range: Capacity up to 520 m 3 /h (2300 USgpm) Head up to 500 m (1600 feet) Speed 2900/3500 min -1 (2900/3500 rpm) Motor power up to
More informationWaterMax Solar DC pumps in this catalogue
WaterMax Solar DC pumps in this catalogue ModuleMax solar modules in this catalogue LightMax solar light kits and power systems - please request the Lightmax catalogue GridMax solar power systems for direct
More informationRosemount 405 Compact Primary Element
September 2014 Rosemount DP Flow Rosemount 405 Compact Primary Element Rosemount 405 Compact Primary Element utilizes an easy to install direct mount primary element assembly. Available with Conditioning
More information30 th October 2007 Methane to Markets Beijing. Neil Butler Harworth Power Ltd. Coal Mine Methane Drainage and Utilisation
30 th October 2007 Methane to Markets Beijing Neil Butler Harworth Power Ltd Coal Mine Methane Drainage and Utilisation Major Firedamp Ignitions The Need for Change 1964 Gresford ( Last Coal Dust ) 265
More informationDewatering solutions that work
Dewatering solutions that work COMPLETE RENTALS SERVICES FOR SEWAGE BY-PASS, CONSTRUCTION DEWATERING, FLOOD DRAINAGE, SURFACE IRRIGATION AND MINE DEWATERING Pumps, Mixers, Generators and Accessories Sewage
More informationWINERY ENERGY SAVER TOOLKIT SUPPLIER CHECKLIST COMPRESSED AIR
Supplier Checklist WINERY ENERGY SAVER TOOLKIT SUPPLIER CHECKLIST COMPRESSED AIR The following checklist provides guidance on which information to collect from within the winery and from the equipment
More informationFigure (12.1) Foundation Grouting
Chapter 12 - Foundation Grouting 12. Foundation Grouting 12.1. Introduction: The construction of structures on weak ground often requires the soil to be improved in order to ensure the safety and the stability
More informationP r o d u C T I N f o r m at I o n. The atmosphere must be just right
P r o d u C T I N f o r m at I o n INESIC700 TBS The atmosphere must be just right INESIC700 TBS The atmosphere must be just right onitoring gas levels in underground coal mines is a challenging task and
More informationEnergy efficiency of low voltage electrical installations
Energy efficiency of low voltage electrical installations One new area within international standards is the integration of requirements for energy efficiency into IEC 60364 (the international standard
More informationTalwandi Sabo Power Limited Tender document for Design & Engineering, Supply and Erection of Slurry pumping system from Plant to Ash Dyke
Techno commercial offers are invited from the competitive bidders for the EPC contract i.e. Design, Engineering, Manufacture/Supply, Civil and Structural, Erection, Testing, Commissioning, Demonstration
More informationThe Safety Guarantee Technology of Extra-thick Coal Seam Mining in Tashan Coal Mine
Available online at www.sciencedirect.com Procedia Engineering 26 (2011) 1263 1269 First International Symposium on Mine Safety Science and Engineering The Safety Guarantee Technology of Extra-thick Coal
More informationGeoquip Water Solutions
Geoquip Water Solutions Company Profile Website: Company History Geoquip Water Solutions based in Ipswich UK was founded in 1995 and are specialist suppliers to the water industry, providing equipment,
More informationMODULAR PLANTS. Explosion-protected products and solutions for the process industry
MODULAR PLANTS Explosion-protected products and solutions for the process industry 2 R. STAHL YOUR COMPETENT PARTNER FOR MODULAR PLANT DESIGN AND PACKAGE UNITS FLEXIBLE AUTOMATION IN HAZARDOUS AREAS Modular
More informationHAWLE-range of products
HAWLE-pRODucTS All OvER ThE world since 1948 HAWLE-range of products HAWLE subsidiaries HAWLE partners Illustrations, technical data, dimensions and weights are subject to alteration without notice. Edition
More informationAPC Corrosion & Thickness Monitoring Solution
APC Corrosion & Thickness Monitoring Solution with A 3 M spoton U Permanently-installed real-time internal corrosion and erosion monitoring solution designed to operate in most environments and locations.
More informationIndex - Section 40M Medium Sump / Drainage Pumps Bulletins 4508
www.cranepumps.com Index - Section Medium Sump / Drainage Pumps Bulletins 4508 ITEM S Pump Specifi cations... Pump Assembly - Type A... Pump Assembly - Type B... Pump Data... 4 Dimensions - Simplex & Duplex...
More informationAssessment Schedule - TS.5
The Assessor shall determine the business s commitment and support to good and safe working practices; also that it has a positive culture in all aspects of its work. In particular, the assessor shall
More informationVERIS Accelabar. Superior Flow Measurement Accuracy
VERIS Superior Flow Measurement Accuracy Designs, materials, weights and performance ratings are approximate and subject to change without notice. Visit for up-to-date information. ...A New Idea in Flow
More informationSECTION AIR-TO-AIR ENERGY RECOVERY EQUIPMENT
SECTION 23 72 00 AIR-TO-AIR ENERGY RECOVERY EQUIPMENT PART 1 - GENERAL 1.01 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and Division
More informationRL SERIES. Two Stage Light Oil Burners FIRING RATES LIGHT OIL
The RL series of burners covers a firing range from 154 to 2700 kw, and it has been designed for use in low or medium temperature hot water boilers, hot air or steam boilers, diathermic oil boilers. Operation
More informationSMP. Single-channel closed impeller. submersible pumps PRODUCT CATALOGUE General characteristics
submersible pumps PRODU AALOGUE 04 Single-channel closed impeller All product images are indicative only General characteristics Single-channel closed impeller motor power,0 kw 6,4 kw poles / 4 / 6 discharge
More informationWellhead Protection General Guidelines for New Private Domestic Wells
Wellhead Protection General Guidelines for New Private Domestic Wells Key principles for wellhead protection for private domestic wells are as follows. Proper Location of Well (Proper sanitary control
More informationWater Tanks And Pumps (QLD)
Water Tanks And Pumps (QLD) The Offer Full Tank Product Range - Round tanks (Std. / Squat) -Slimlinetanks - Brick tanks - Underground Tanks Pump Switching Systems Range - External - Internal (submersible)
More informationSECTION BORING AND/OR JACKING PIPE
02910-1 of 6 SECTION 02910 BORING AND/OR JACKING PIPE 02910.01 GENERAL A. Description Boring and/or jacking pipe shall include, but not necessarily be limited to, furnishing and installing carrier pipe
More informationVLM10 In-line Vortex Mass Flow Meter
VLM10 In-line Vortex Mass Flow Meter Description The VLM10 in-line vortex flowmeter measures process fluid flow by detecting the frequency at which vortices are shed from an obstruction in the process
More informationISSUE DATE JANUARY 1st, 2008 SECTION 5G FIBERGLASS PACKAGE LIFT STATION
ISSUE DATE JANUARY 1st, 2008 SECTION 5G FIBERGLASS PACKAGE LIFT STATION FIBERGLASS PACKAGE LS SITE PLAN PAGE No. 111 NUMBER: FG-LS-SITE-PLN FIBERGLASS PACKAGE LS PIPING PLAN PAGE No. 112 NUMBER: FG-LS-PIPE-PLN
More informationThe Unique Accelabar Flow Meter
The Unique Accelabar Flow Meter The Accelabar is a new and unique flow meter that combines two differential pressure technologies to produce operating ranges never before attainable in a single flow meter.
More informationHighwall Mining. Extend Mine-able Reserves
Highwall Mining Extend Mine-able Reserves Agenda Introduction - What is Highwall Mining? - History - Latest Technology Where to do Highwall Mining When to do Highwall Mining Benefits of Highwall Mining
More informationSECTION PACKAGE BOOSTER PUMP STATIONS
SECTION 331223 PACKAGE BOOSTER PUMP STATIONS Scope: The Contractor shall install a pump station at two locations to be determined by the Owner. These pump stations shall be designed to deliver flow to
More informationTHE ELTORQUE SOLUTION
ONSHORE SOLUTIONS Multiple connection interfaces available Completely maintenance free Plug & Play solution Intelligent control Real-time feedback on valves Coarse & fine options for regulation THE ELTORQUE
More informationUSING DESIGN-BUILD TO MITIGATE RISK TO A MAJOR WATER DELIVERY SYSTEM ROCKY MOUNTAIN DBIA PRESENTATION MAY 20, 2016
USING DESIGN-BUILD TO MITIGATE RISK TO A MAJOR WATER DELIVERY SYSTEM ROCKY MOUNTAIN DBIA PRESENTATION MAY 20, 2016 PRESENTATION OVERVIEW Utilities / Water System Overview Project Requirements Team Selection
More informationCONTENTS 3 SPLIT CASE PUMPS 4 HORIZONTAL END-SUCTION PUMPS 5 MULTI STAGE PUMPS. HORIZONTAL 6 MULTI STAGE PUMPS. VERTICAL 7 VERTICAL IN LINE PUMPS
G IN ER EN GI NE GM BH PE N VA LV ES PU M M S MP AU RU PU INDUSTRIAL FOR WATER APPLICATIONS Water Supply Well Systems Irrigation Cooling Water Waste Water Sludge Desalination Fire Fighting CONTENTS 2 3
More informationSPECIFICATIONS - DETAILED PROVISIONS Section Chlorination System (On-site Sodium Hypochlorite Generation System) C O N T E N T S
SPECIFICATIONS - DETAILED PROVISIONS Section 11241 - Chlorination System (On-site Sodium Hypochlorite Generation System) C O N T E N T S PART 1 - GENERAL... 1 1.01 Scope... 1 1.02 Scope of Work... 1 1.03
More informationProcess Tanks & Vessels
Process Tanks & Vessels > Fire Service Water Storage > Water Collection & Treatment > Underground Liquid Storage > Chemical Storage > Agitated Tanks & Vessels > Custom Modifications & Accessories PROCESS
More information