Rosink-Werkstätten GmbH products

Heat Exchanger

Exhaust Gas Heat Exchanger

Without exception, all exhaust gas heat exchangers from Rosink-Werkstätten fulfil the highest quality requirements. They are used in various municipal and industrial tasks to ensure environmentally friendly and cost-saving heat recovery. As a specialist in exhaust gas heat exchangers like the finned tubes heat exchanger, Rosink-Werkstätten can rely on years of experience and great expertise. Continuous maintenance and preventive inspections avoid unplanned shutdowns and ensure proper functioning of exhaust gas heat exchangers over many years. An extensive spare parts warehouse ensures fast availability of exchangeable parts and guarantees planning security. Rosink-Werkstätten views the leading market position as an incentive to constantly improve and to incorporate customer suggestions in the development of heat exchangers.

Economiser

For many industrial processes the availability of steam plays a major role. The multitude of steam generators applied in the different performance classes of leading manufacturers prove this. But even the exhaust gas of modern steam boilers still contains a lot of energy that can be used. This is where Rosink-Werkstätten Economisers are applied. As feed water pre-heater they supply the boiler with pre-heated water. As a result the efficiency of the plant can be increased by approx. 5–7 percent. Especially for older existing plants retrofitting amortizes in shortest time. Also for problematic installation situations we can nearly always offer you a solution.

Finned Tubes

Model H - Finned Tubes

H finned tubes are produced as single or double tubes according to customer specifications. They are especially suitable for dusty flue gases, e.g. economizers in: Biomass plants, Coal fired units, Oil fired units, Waste to energy plants, A straight flue gas flow and an appropriate fin spacing reduce possible soot deposits on the heating surfaces and facilitate cleaning and maintenance work.

High-Frequency Helically Finned Tubes

Rosink spiral finned tubes are the main components of economizers, heat recovery boilers and numerous other industrial heat exchanger applications. They are available with solid fins or with segmented fins. The geometry of Rosink finned tubes is adapted to specific customer requirements and flue gas characteristics.