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Pump Industry features

How WEG can help with changing water demands

Covid-19 has led to an increase in water consumption. Here we look at equipment upgrades where water companies can improve agility and efficiency.

 

Eulerian-Eulerian mixture model used to simulate the two-phase flow of sand and water in a slurry pump.

 

How the surface hardness of screw pump components was increased to handle the low sulfur fuels now used in today’s shipping.

 

A predictive maintenance approach for marine mechanical systems.

 

A look at CDR Pumps, a pioneer in the use of plastic materials for manufacture of pumps in aggressive environments.

 

An ESP vibration analysis was performed, considering different wear states and operational conditions.

 

A methodology to identify the presence and severity of blockages and cavitation in centrifugal pumps using fluid pressure.

 

Europump looks at the ways the European Commission's 'Green Deal' proposition to deliver energy efficiency and carbon reduction can be improved.

 

A numerical model for the investigation of a piston water pump under different operating conditions.

 

How a compressor and vacuum system upgrade resulted in savings of around £38,000 per year in energy costs and reduced carbon dioxide emissions.

 

A look at different methods to improve the management of dewatering tailings.

 

A new type of asymmetrical twin-circular arc modified wrap (ACMW) was constructed.

 

Retrofitting new components or upgrading materials is a cost-effective method of meeting performance and reliability expectations.

 

A novel fault detection method using L-kurtosis and enhanced clustering-based segmentation.

 

Danfoss high-pressure pumps and drives are at the heart of a SWRO modular desalination plant used by the Sarlux refinery in Sardinia, Italy.

 

Stagnant water leads to a loss of chlorine and a build-up of sediment resulting in bacterial growth and ageing of water.

 

A case study focusing on the design of ESP systems for the Nankai Trough, Japan, methane hydrate reservoirs.

 

How to improve total cost of ownership and reduce whole life costs for pump technology in light of the wider move towards the circular economy.

 

Modification of impeller design was shown to improve the pump's performance.

 

Grundfos is celebrating 75 years of developing water solutions that have changed industries, people and the environment.

 
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Most viewed…
Feature
 

Dry running leads to a surge in pressure, flow or overheating that will instigate a pump failure. As a result, the pumping elements seize up on the shaft.

 
Publication
 

 
News
 

Follows a record £100 million order that Weir won in 2019.

 
News
 

Relocates European circulator production.

 
News
 

The Weir Group wins a £100 million order to provide mining equipment, including pumps, for the Iron Bridge Magnetite Project in Western Australia.

 
What’s coming up…
01
Dec ’20

 
07
Dec ’20

Forum for the exchange of ideas between rotating equipment engineers and technicians.

 
07
Dec ’20

Celebrating the achievements of both companies and individuals.

 
25
Jan ’21

Automation, power transmission and motion engineering event.

 
25
Jan ’21

UK event for plant, asset and maintenance management.