Fully Welded Plate & Shell Heat Exchanger
The P61103-105500 is a high-end plate-and-shell heat exchanger that combines the high heat transfer efficiency of plate heat exchangers with the high temperature and pressure resistance of shell-and-tube heat exchangers. This advanced industrial heat exchange equipment is widely adaptable to demanding conditions in chemical, power, refrigeration, food and other industries, providing efficient and stable heat exchange for liquid-liquid, vapor-liquid, gas-gas and other heat transfer processes.
Typical Applications
Power & Metallurgy
Heat network drain cooling, lubricating oil cooling, desulfurization slurry cooling in power plants; waste heat recovery from blast furnace/converter flue gas; industrial wastewater heat utilization.
Petrochemical Industry
Heating/cooling of media for crude oil distillation and catalytic reforming; ammonia water dilution, synthetic ammonia heat exchange; LNG liquefaction; heat exchange of acid and alkali corrosive media.
Refrigeration Industry
Ammonia refrigerating economizers, ice water evaporators, condensation/evaporation sections of large water chillers; compatible with natural refrigerants including ammonia and carbon dioxide.
Food & Pharmaceutical
Pasteurization of dairy products, cooling of beer/beverages, heat exchange in sugar production; high-temperature sterilization and solvent recovery; stainless steel construction meets food hygiene standards.
General Industry
Boiler hot water/steam heat exchange; fluid heating, cooling and heat recovery for mechanical equipment.
Core Structural Features
The equipment consists of welded corrugated plate bundles, shell, inlet and outlet nozzles, flanges and supports. It replaces traditional shell-and-tube heat exchanger tube bundles with corrugated plate bundles, where cold and hot fluids flow respectively in the plate bundle channels and shell-side channels, achieving efficient heat transfer through the plate walls. This design combines the high efficiency of plate heat exchangers with the structural robustness of shell-and-tube heat exchangers, providing an excellent alternative to traditional designs.