District heating centers, central air conditioning, process water heating, swimming pool heating, heat pump units, heat recovery units, feedwater preheating, geothermal stations, solar stations
Carbonated juice, syrup, concentrated juice, fatty acid cooling, milk preheating/cooling, pasteurization, beer
Alkali cooling, acid cooling, sulfuric acid cooling, process cooling, circulating water cooling, kerosene cooling, salt solution cooling, ethanol condensation, chlorine drying
Open/closed circulating water cooling, flush coolant cooling, transmission oil cooling, pistons and turbines, engine cooling, diesel generator station heat recovery
Central cooling, jacket water cooling, lubricating oil cooling, piston coolant cooling, transmission oil cooling, diesel preheating and seawater heating
Mold cooling, continuous caster cooling, hydraulic oil cooling, furnace water cooling, coking plant cooling, emulsion cooling