POZZI LEOPOLDO SRL products

Evolution is a function of time. After years of undisputed success, the initial concept of rotating heat recovery systems developed with the RCR in thousands of worldwide successful plants has given birth to its latest flavour: the RHeX. Modular disks are no more welded to each other, they are simply mounted on a shaft, allowing substitution. More compact footprint, together with the novel “pushing action“ generated by the new disk design make it the easier to install and more efficient rotary exchanger ever.

Made entirely of 316 stainless steel, the heat exchanger has a central heat exchanging element continuously kept under rotation by a small motor. This product follows the original design of POZZI rotating exchangers, briniging very definite advantages, especially when used with very polluted effluents. The RCR/EOP rotating action creates the necessary turbulence to enhance heat transfer; this also prevents the build up of deposits from dirty effluents. Turbulence due to the rotation creates a centrifugal separation effect, which keeps contaminants away from the exchanger surfaces. Thus, maintenance for cleaning is practically non-existent.

THE HEAT EXCHANGER FOR HEAVILY POLLUTED WATER. Pozzi RHeX and RCR are non-conventional water to water heat exchanger especially designed to claim otherwise wasted energy out of polluted wastewater. Pozzi rotating exchangers are able to heat up fresh water and simultaneously cool down effluents, thus cutting down energy bills and meeting legal requirements on effluent temperatures. Its unique operating principle, based on a rotating exchanging shaft, makes the unit self-cleaning.