heat exchangers Articles
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How can PTFE, FEP, and PFA tubing be used in heat exchangers?
Air conditioning, power plants, petroleum refineries, combustion engines and more – all of these have a vitally important part in common. Not sure what that is? That’s fine, what they have in common is a device called a heat exchanger. Now believe it or not, you are probably quite familiar with one heat exchanger, but know it under a different name; it’s the radiator in your ...
By Fluorostore
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Energy Recovery Solution from the Wasted Grey Water - Case Study
Energy Recovery Solution from GREY Wasted Water in Large Condos or Hotels, or in WTP or from City Sewage pipes flowing under the street. The Energy Recover Solutions are Patented Technology with Major Benefits in different markets A practical solution to save Wasted energy. Return On Investment possible within 1 year. INNOVATIVE APPROACH IN HEAT RECOVERY USING DDI Patented ...
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Disruptive Technology for Water: Water Reuse
In the second of four blog posts, Matt Hale, International Sales & Marketing Director at HRS Heat Exchangers looks at how the disruptive technology of water reuse can help solve the many challenges the water sector faces around the world. Various factors including increasing population, greater environmental demands to preserve and protect water sources, and climate change mean that ...
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Disruptive Technology for Water: Energy
In his final blog on how disruptive technologies can overcome serious challenges faced by the water industry, Matt Hale, HRS Heat Exchangers’ International Sales & Marketing Director discusses the important of energy efficiency and generation. While anaerobic digestion is widely recognised as a water treatment technology around the world, its capacity for energy generation (either ...
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Quebec recovers heat energy from sewage in Baied`Urfe
Energy recovery from municipal sewage and greywater offers cities a new reliable resource. Erwin Schwartz of DDI Heat Exchangers Inc. reports on a novel application of rectangular, wide-gap heat exchangers that has worldwide potential. The Canadian company DDI Heat Exchangers Inc. installed, with the support of the Quebec provincial government and municipal sewage authority, the first direct ...
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New Juice Processing Solutions: from Concentrate to Bottle - Part 3
Pumping The smooth and economical pumping of the juice through the system is another important consideration. The HRS BP Series is a purpose-designed, hydraulically operated, reciprocating, positive-displacement pump, with an expanding cavity on the suction side and a decreasing cavity on the discharge side. Material flows into the pump as the cavity on the suction side expands and is forced out ...
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HRS Received Order for MVR Evaporation System for Life Desirows Consortium
HRS Heat Exchangers has been awarded the order for design, manufacture and installation of a Mechanical Vapor Recompression Evaporation System for the Life Desirows ...
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Disruptive Technology for Water: Resource Recovery
In the third of his series of blog posts looking at disruptive technologies in the water sector, Matt Hale shines a light on benefits and challenges of resource recovery. Resource recovery is a key aspect of a true circular economy. Not only are there the economic and environmental benefits from the products themselves, but every cubic metre of recycled or reused water results in a corresponding ...
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Digester temperature - to heat or to cool?
Maintaining an optimal digester temperature is a key aspect of maximising biogas production and overall process efficiency in anaerobic digestion. Not only is temperature essential to maintain a healthy colony of bacteria, but it can reduce retention times and improve material circulation – thereby helping to increase the production capacity of the whole process. In terms of temperature ...
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Disruptive Technology for Water: Digital Water
The UK Water Partnership has pointed out that the world ‘faces an unprecedented combination of water security and resilience challenges.’ In the first of four blog posts, Matt Hale, HRS’s International Sales & Marketing Director, looks at some of the issues surrounding this area of the market. These issues include population growth, increasing urbanisation, a decline in ...
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Considerations for effective cleaning-in-place (CIP) systems
The production of safe food, drink and pharmaceutical products is of paramount importance to producers and maintaining hygienic or sterile production environments and equipment is a key requirement for modern food processing machinery. Apart from the simplest systems, most equipment today, particularly that which contains pipework, enclosed spaces and small apertures, is cleaned in situ without ...
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How to tap the energy savings in greywater
Many operators of offices, hospitals, hotels, large condos, and other buildings are aware of the need to save money and reduce their environmental impact, through better water management. The result has been the growth of ways to reduce water consumption, ranging from low-flow show-crheads to landscaping that requires minimal watering. Building operators are also aware of a similar need to ...
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Heat recovery from wastewater
Heat recovery from gray water is particularly important in water-intensive industries such as pulp and paper plants, dairies and breweries. Rather than flushing used water down the drain, consider whether a heat exchanging system can help you put that energy to work in your process again. Most plant operators arc aware of the need to save money and reduce the environmental impact of their plant ...
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Heat Exchangers for the new North Shore Wastewater Treatment Plant Project located in North Vancouver, British Columbia, Canada - Case study
DDI Heat Exchangers Inc. won the contract to supply Waste-to-Water and Waste-to-Waste Heat Exchangers for the new North Shore Wastewater Treatment Plant Project located in North Vancouver, British Columbia, Canada. The Project is being delivered by ACCIONA, a global sustainable infrastructure company with Canadian headquarters in Vancouver, Canada. Metro Vancouver awarded ACCIONA the contract to ...
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Ensuring food safety should not increase food waste
The first duty of any food or drink manufacturer is to supply its consumers with a product that is safe. Due to their organic nature, some of the most wholesome and natural products, such as milk, cheese, yoghurt, fruit and vegetables, and meat products are all subject to spoilage by biological organisms including bacteria and fungi. While maintaining good equipment hygiene through the use of ...
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On-site trials: a low-risk approach to proof of concept
There is a lot of truth to the old saying ‘seeing is believing’. Trials are invaluable for assessing product quality parameters such as appearance or organoleptic performance, testing packaging designs and consumer research, producing samples for chemical or microbial analysis, or even assessing the feasibility of production or waste treatment. Buying dedicated equipment for trials ...
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Recovering Wasted Energy: Beneath the city streets
Sewage heat recovery graphNo one likes to think about it, but city planners and engineers often have no choice but to deal with it, and that’s sewage. Though techniques vary somewhat from place to place and from facility to facility, sewage generally flows down pipes with multiple steps in place designed to remove and treat as many solids as possible, before returning the freshly distilled ...
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The Future Potential of Process Control Systems
Thanks to developments like Industry 4.0, digitisation, and the cloud, together with improvements in process control and communication technology, it is easier than ever to offer remote assistance and monitoring. The restrictions on travel and face-to-face working imposed the Coronavirus pandemic highlighted the benefits of remote commissioning to companies, many of whom are now looking to ...
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Wastewater treatment technology doesn’t have to be new to be disruptive
There is no doubt that disruptive technologies have the power to transform sustainability in the water sector, but it is important to realise that a technology does not need to be new in order to be disruptive. The widespread use of previously niche systems, or the novel use of well-established technologies like heat exchangers, can be equally transformative. ...
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Pipe Cleaning 10-100 mm - Case Study
Heat-Exchanger Super-heater Cooler Furnace - Pipes Quench boiler Graphite Heat-Exchanger ...
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