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Versatile powder dosing and newly developed mixer for large-scale project in China

Würschum GmbH, 73760 Ostfildern, Germany


In summer 2012 the course was initially set for the use of a newly developed mixing plant of the type GlobalConcrete 190 and a versatile Würschum powder dosing plant of the type Flex in a large Ammann project in China. The end customer’s requirement was a highly univer- sal powder dosing unit that can process colour pigments both in powder form and as granulates and compact pigments. Beyond that, it also had to be possible to use microsilica and similar powdery materials. A further requirement was to increase the desired amounts from the usual batch size of 25 kg to twice as much. In addition, the use of different big bags and paper sacks was not to be a problem.

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Würschum GmbH
Hedelfinger Strasse 33
73760 Ostfildern, Germany
T +49 711 448130
F +49 711 44813110

Ammann Schweiz AG
Eisenbahnstrasse 25
4901 Langenthal, Switzerland

CPi worldwide journals are trade journals for the concrete and precast concrete industry that are published in 10 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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