Waste heat utilisation - Import export

What you can expect from APROVIS high-temperature heat exchangers: - Transfer to water / thermal oil / air - Abrasion protection for abrasive components in the flue gas or product gas (e.g. wood gas) - Implementation of individual solutions (e.g. with regard to available space, thermal performance) - Use of various high-temperature stainless steels according to the application in question - Own measurements on site

There are two different construction types.   It's possible to create a design using a  little construction space using the customer's data. The Thermo-Fluid S is connected directly between the oven pipe (or the heating system) and the chimney.  The operating temperatures are up to 300°C (standard). The Thermo-Fluid S is low maintance with low pressure drop in the flue gas. Depending on the application you can have energy savings up to 15 %.     A bigger construction is the Thermo-Fluid M, which is optimised for utilisation of waste heat from process air, flue gas or exhaust air. An energy yield of up to 1600 kW is possible, whereupon the pressure drop in the process air is less than 1.5 mbar. The pressure drop in water circuit is less than 200 mbar.   This Shell and Tube heat exchanger is low maintance using the small type of construction. The Thermo-Fluid M modular and the standard temperatures are up to 300°C too.    Both Shell and Tube Heat Exchangers are low maintance. One-off or

— Conventional fired heat generator with additionally integrated smoke tube pass for waste heat utilization — Environmentally friendly generation of thermal heat or process heat through the utilisation of waste heat sources — High supply reliability thanks to self-firing function — Robust, reliable and durable — Versatile design for use with different fuel types and as a multi-fuel firing unit (oil, gas, biogas, hydrogen) — Ideal for combination with combined heat and power units or gas turbines

— Save up to 1.8% in fuel costs through a higher level of waste heat utilisation — Easy retrofitting to older systems thanks to a small space requirement and simple piping — Matched control for safe operation of the boiler and components — Quick amortisation, even on systems with few operating hours — Ready for operation with just a few connections — Simple commissioning, operation and maintenance

Bundles are used for generating superheated, saturated steam and hot water to meet the requirment of process by utilising waste heat in power plants. We manufacture bundles according to ASME and EN standard with high frequency welded fintubes which is produced by Eralp. *We are manufacturing Solid and Serrated Type. *We can weld fin material thickness between 0,8 mm - 2 mm for high frequency welded spiral finning tubes. *It is possible to weld fin thickness less than 0,8 mm but it is not recommended. *Pitch distance is determined according to pipe diameter and thermodynamic calculation. We are able to manufacture fintubes pitch in the range of 3,5 - 20 mm.

— Ideal for combination with combined heat and power units or gas turbines — Environmentally friendly generation of steam and hot water from available waste heat — High efficiency through efficient tubular heat exchanger and thermal insulation — Cost-efficient to purchase and operate as no burner is necessary