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Pump Industry features, July 2021

Tsurumi's choice for quarry applications

Tsurumi has a variety of pump types for range of quarry site applications. Using the correct type for each is vital for cost savings.

 

A strategy for distributing the power generated by a photovoltaic pumping system equipped with two equal pumps working in parallel.

 

Pipeotech's coverage is now down to applications running at -196°C (-320.8°F).

 

KSB offers lowering of groundwater in open pit dewatering, underground drainage and borehole drainage applications for mines.

 

Decarbonisation of heating and cooling in the built environment has been recognised as a necessity to achieve energy and climate change targets.

 

WEFTEC 2021 is taking place this week in Chicago.

 

The role of heat pumps in reducing carbon emissions and to reach EU targets of a 55% reduction by 2030.

 

A method based on the use of artificial neural network system algorithms.

 

The best method for flow control and isolation for gas distribution, with a look at the advantages and limitations of each.

 

Physics-based diagnostic models for reactor feed pumps and motors.

 

An integrated boost impeller can effectively improve the suction performance of aircraft hydraulic pumps.

 

Sulzer brings reliable, environmentally responsible and efficient wastewater services to previously inaccessible places.

 

Model-free methods that can optimize various pump systems during ongoing operation.

 

Assessing the potential for screw pumps to substitute the centrifugal pumps traditionally used for engine cooling.

 

Weir Minerals offers advice for dealing with the key challenges of froth pumping in mineral processing.

 

In one of the world’s largest oil and gas fields, the first ever underwater compressor system employs Andritz submersible motors.

 

Extracting and processing the oil from the sands and bedrock is a challenging process and requires the largest slurry pump in the oil sands industry.

 

Using noise subtraction and marginal enhanced square envelope spectrum (MESES) for detecting bearing defects in centrifugal and axial pumps.

 

A new generation of magnetic couplings has been developed by Sintex with support from the Danish Innovation Foundation.

 

A mathematical model to simulate the internal flow field of a claw-type hydrogen circulating pump.

 

An optimization algorithm to control the operation of water pumps and minimize energy consumption.

 

How ProMinent's smartphone app gives greater pump control while increasing employee safety and technical service efficiency.

 

Collaboration between Sulzer specialists in Asia, Europe and the USA allowed pumps from individual designs to be manufactured in China.

 

Guidance on how to optimize slurry pump impeller designs to reduce wear.

 

Chocolate production is a delicate process and it’s easy for the system to become clogged, but Desmi’s CHD pump is designed for such processes.

 

A diagnostic model designed to overcome the restrictions of traditional mechanical fault diagnosis.

 

When a US coal mine replaced its pumps high-head submersible pumps, they dealt efficiently with the difficult conditions and offered considerable savings.

 

An analysis of the impeller's tip clearance size on the underwater vehicle's operating characteristics.

 

This article examines custom engineered, miniature rupture disk assemblies designed for high cycling at low to high pressure.

 

Study shows that Spectral Kurtosis is a useful tool for the prevention of cavitation related faults in centrifugal pumps.

 

CFD technology was employed to study the effect of variation in blade thickness of the impeller with the aim of improving stall characteristics.

 

A novel discharge port was designed.

 

A combined-cycle gas turbine 605 MW power plant in France has achieved an overall efficiency level of 62.22% with the help from Sulzer.

 

A Netherlands-based company is developing a thermoacoustic heat pump for improved sustainable heating and cooling.

 

How switching to progressive cavity pumps could help brewers & distillers thrive.

 

A novel type of drainage gas recovery in coalbed methane production.

 
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Most viewed…
News
 

The Energy Rating label enables the comparison of selected circulator pumps based on average power consumption.

 
News
 

The PM series benefits from new size 65 hydraulic models.

 
Feature
 

Tsurumi has a variety of pump types for range of quarry site applications. Using the correct type for each is vital for cost savings.

 
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.

 
News
 

Svanehøj’s system makes it faster, easier, and more efficient to operate electric cargo pumps.

 
What’s coming up…
26
Oct ’21

Trade show for pump and valve systems and equipment for industrial processing.

 
27
Oct ’21

Trade fair for the water industry.

 
02
Nov ’21

Trade show for process, drinking & wastewater.

 
15
Nov ’21

Abu Dhabi International Petroleum Exhibition & Conference.

 
16
Nov ’21

3-day virtual training course to provide attendees with the skills to design pumping systems and assess design proposals.