Today our spiral heat exchangers can be found in plants around the world, solving tough problems in industries that include:petrochemical, refinery, steel making, pulp and paper, mineral processing (metals, ore), wastewater treatment (municipal and industrial), pharmaceutical, vegetable oil refining and natural gas transportation.
Alfa Laval spiral heat exchangers (SHEs) are based on an ingen-ious design. It provides optimum heat transfer and flow conditions for a wide variety of fluids, with a built-in self-cleaning effect, while keeping the overall size of the unit to a minimum. Above:Welded single-channel geometry eliminates the risk of intermixing of the two fluids.
Heat Transfer Equipment - processdesign
Basic Concept
HELIXCHANGER® Heat Exchanger Lummus TechnologyHeat Transfer Equipment. HELIXCHANGER® Heat Exchanger. The HELIXCHANGER® heat exchanger uses Lummus Technology's industry-proven, enhanced heat transfer technology to provide solutions for common issues such as shell-side fouling, high-pressure drop and vibration. In the HELIXCHANGER heat exchanger, quadrant shaped baffle plates are placed at an angle to the tube axis in a sequential
Aug 01, 2021 · Heat exchangers are some of the most critical equipment in the oil and gas industry, as they provide the required temperature of fluid to sustain the plants operation. At the inlet of process plant facilities, accumulation of high sludge (high fouling) is a perennial issue that leads to inefficient performance of exchangers:shell-and-tube heat exchangers, to be precise.
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