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Ice and nitrogen free combiconcrete cooling systems

Infraserv OHG, 79685 Häg Ehrsberg, Germany


In some regions on the earth the climatic conditions are very extreme and therefore make the production of good quality concrete very difficult. Cooling of the concrete is necessary in order to guarantee concrete quality, when the outside temperature goes above 35°C. Two cooling methods have been used to date. Either ambient air is sucked in and then sprayed with nitrogen and blown into the aggregate silos, or the ice flake solution which is most common in hot regions is used. However both methods require additional cooling of the water used, otherwise the required values cannot be reached.

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Infraserv OHG
Schürberg 8
79685 Häg Ehrsberg, GERMANY
T +49 7625 9284990
F +49 7625 9284991
Pemat Mischtechnik GmbH
Hauptstraße 29
67361 Freisbach, GERMANY
T +49 6344 94490
F +49 6344 9449500

CPi worldwide journals are trade journals for the concrete and precast concrete industry that are published in 11 different language editions in more than 170 countries. These trade journals, with their practical editorial reporting on research, production and applications, are specifically addressing the decision makers of the concrete and precast concrete industry.

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