well maintenance Articles

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Piedroba Dewaters Slurry, Returns Clean Water to Holmes Beach Canals

by Liquid Waste Technology Inc (LWT Inc)  (Dec. 18, 2014)

This project was a successful application of a total cleaning system (TCS), where the particular type of solids of the sediments permitted the dredger to avoid the costly construction of a dredged material maintenance area (DMMA), or the transportation and tipping fees for a municipal landfill. The surface waters were cleaned in tandem, and ...

Wastewater Treatment Plant Optimisation PLANT A - Case Study

by Combined Environmental Technologies Ltd (Ireland)  (Dec. 16, 2014)

Site Details: PLANT A, Co. Cavan, Ireland. Operator details: Undisclosed Description of Wastewater Treatment Facility: PLANT A is an activated sludge Municipal Wastewater Treatment Facility which has inlet works followed by an oxidation ditch, secondary clarifier and a tertiary clarifier. Difficulties encountered on the WWTP ...

Maintenance of Oilfield Drilling Mud Decanter Centrifuge

by KOSUN Machinery  (Dec. 16, 2014)

Decanter centrifuge is widely used in drilling mud separation to separate smaller solid particles after the equipment processing such as drilling mud shale shaker and drilling fluids mud cleaner or desander and desilter. Usually, decanter centrifuge is equipped with screw pumps or slurry pumps to feed drilling mud to ...

Factors that affect the hydraulic performance of raingardens: implications for design and maintenance

by IWA Publishing  (Mar. 13, 2014)

Raingardens are becoming an increasingly popular technology for urban stormwater treatment. However, their hydraulic performance is known to reduce due to clogging from deposition of fine-grained sediments on the surface. This impacts on their capacity to treat urban runoff. It has been recently hypothesised that plants can help to mitigate the ...

Everything Depends on Pressure And Maintenance

by Aerzener Maschinenfabrik GmbH  (Feb. 1, 2013)

Energy and cost efficiency of biological treatment plants Every biologically working sewage plant needs a compressed air station for the oxygen supply of the aeration basin. This station only works at the highest possible energy efficiency level if excessive plant pressure through the subordinated system, excessive intake temperatures due to ...

DCWW Network Maintenance

by Isodaq Technology  (Aug. 21, 2012)

Hydro-Logic has been commissioned by Dwr Cymru Welsh Water to install, operate and maintain a large network of telemetry enabled reservoir level and compensation flow gauges across the whole of Wales. The initial contract covered five years and following an EU OJEC re-tendering process, a new contract for six years was awarded in April 2006. Both ...

Investing in Water Infrastructure: Capital, Operations and Maintenance

by IWA Publishing  (Mar. 14, 2013)

This paper outlines the major challenges related to financing the gap in global water infrastructure, including those systems that provide urban and rural water supply, and sanitation and irrigation services. The paper synthesizes the extensive body of literature on this subject, providing some examples of historical ...

Daimer Launches Vapor Steam Cleaner For Airport Maintenance

by Daimer Industries Inc.  (Jan. 30, 2013)

Daimer Industries, Inc.®, the nationally and internationally reputed American brand of 700+ industrial and commercial grade cleaning systems, including power enhanced vapor steam cleaner equipment, portable carpet steam cleaner machines, industrial car wash machines, and many other technologies, is debuting the KleenJet® Ultra 5000CVP ...

Vapor Steamers for Tile and Grout Maintenance

by Daimer Industries Inc.  (Aug. 30, 2012)

Tile and grout cleaning is undoubtedly a tiresome and time-consuming job. Tiled floors are normally used in areas that experience heavy traffic. As a result, the floors can get quite dull and dirty at the end of the day. Then, there is the issue of grout, a highly porous surface that quickly absorbs dirt and develops stains. Rigorous scrubbing can ...

Vapor Machines for Hardwood Floor Maintenance

by Daimer Industries Inc.  (Aug. 13, 2012)

Maintenance professionals around the world now choose the most advanced cleaning, sanitizing and deodorizing techniques, to maintain different areas in commercial and industrial settings. This is applicable in the case of floors as well. More and more cleaning experts continue to choose portable steam cleaner machines to maintain hardwood floors. ...

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