The plate and shell heat exchanger (PSHE) is the first of a new generation of heat exchangers. At the heart of the PSHE is a fully welded pack of circular plates, which is housed within an outer pressure vessel. PSHE combines the best features of pressure heat exchangers and the shell and tube exchangers, offering a durable, compact and gasket-free solution with high heat transfer, as well as high pressure temperature capabilities.
Conceptually, PSHE can be considered a fully welded, high-integrity plate heat exchanger with no gaskets. Alternatively, it can be thought of as a generic alternative to the shell and tube heat exchanger, with approximately 25% of the footprint, displaying both space and weight benefits.
Advantages
· No gaskets or brazing
· High integrity / total containment
· Strong and safe construction
· Unique protection and resistance to thermal and pressure cycling
· Thermal efficiency
· Compact and low weight
· Flexible construction
· Proven, reliable technology
· Low fouling
· Minimal maintenance requirements
· Close approach temperatures
Applications
In power plants, district heating and industrial steam applications, the heat exchangers are proven as a mechanically strong and thermally efficient solution. PSHE is an ideal solution for new installations, retrofits and replacement of conventional technologies. It has also displayed environmental benefits for green energy applications, where customers have observed improved energy efficiency and recovery/re-use of previous system energy losses.
Canada. Manufactures brazed plate, plate and frame, and shell and tube heat exchangers for variety of commercial, industrial, and processing applications. Site provides access to downloadable technical and product catalogs. Designs, sells, and repairs heat exchangers. Includes shell and tube, plate and frame, brazed or welded plate, air cooled, and spiral models. Korea. Manufactures broad range of heat exchangers. Includes finned tube, gasketed plate, shell and tube, and spiral models. Also offers recuperators and deaeroators.
Canada. Manufactures brazed plate, plate and frame, and shell and tube heat exchangers for variety of commercial, industrial, and processing applications. Site provides access to downloadable technical and product catalogs. Design and manufacture of heat transfer equipment. Products include shell and tube, plate and frame exchangers, heating and cooling coils, tankless coils, oil preheaters, water heaters and tube bundles. Distributes broad range of heat exchangers. Includes brazed, plate, shell and tube, and spiral models, available in standard and custom configurations. Also sells parts and provides reconditioning services.
Manufactures broad range of heat transfer equipment for refrigeration, marine, and industrial process applications. Includes shell and tube, plate and frame, and shell and plate heat exchangers, as well as chillers and oil coolers. Canada. Manufactures brazed plate, plate and frame, and shell and tube heat exchangers for variety of commercial, industrial, and processing applications. Site provides access to downloadable technical and product catalogs. Designs, sells, and repairs heat exchangers. Includes shell and tube, plate and frame, brazed or welded plate, air cooled, and spiral models.
Manufactures broad range of heat transfer equipment for refrigeration, marine, and industrial process applications. Includes shell and tube, plate and frame, and shell and plate heat exchangers, as well as chillers and oil coolers. Canada. Manufactures brazed plate, plate and frame, and shell and tube heat exchangers for variety of commercial, industrial, and processing applications. Site provides access to downloadable technical and product catalogs. Designs, sells, and repairs heat exchangers. Includes shell and tube, plate and frame, brazed or welded plate, air cooled, and spiral models.
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