efficient processes wet limestone grinding for fgd · efficient fgd circuit especially in power...
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Wet limestone grinding for FGD
Robust components and optimized systems: With EFFICIENT PROCESSES to the reliable continuous operation.
More than just grinding and separation: EFFICIENT PROCESSESWe understand, analyze and optimize the entire grinding process. Thanks to this expertise, Christian Pfeiffer has been one of the technology leaders in the grinding industry for over 90 years.
Visit us at christianpfeiffer.com
Headquarters
Christian Pfeiffer Maschinenfabrik GmbH Sudhoferweg 110-112 59269 Beckum Germany
Phone +49 2521 849-0 Fax +49 2521 849-123 [email protected]
Branch Office Liezen
Werkstrasse 5 8940 Liezen Austria
Phone +43 3612 270-4101 Fax +43 3612 270-4118 [email protected]
Bolivia
Christian Pfeiffer Latinoamericana S.A. +591 3 9232875 [email protected]
China
Christian Pfeiffer Cement Machinery (Suzhou) Co. Ltd. +86 512 5235 8378 [email protected]
India
Christian Pfeiffer India Pvt. Ltd. +91-0120-2554595 [email protected]
Christian Pfeiffer worldwide
Malaysia
CPB Engineering Sdn Bhd +60 3 62112358 [email protected]
North America
American Pfeiffer Corporation dba Christian Pfeiffer America +1 (610) 356 6995 [email protected]
WOGEMA
WOGEMA GmbH +43 676 88271896 [email protected]
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We make sure that your machines run. Without failures.
Reliable down to the final detail
Ball mill for wet grinding
References
Equipment for the efficient FGD circuit
Especially in power plant operations the highest demands prevail on operational safety, redundancies and reliable process-es. Christian Pfeiffer supplies engineering, mills and auxiliary equipment for lime-stone wet grinding plants in open and closed circuits which are optimally suit-able for flue gas desulphurisation.
> optimized, redundant grinding plants (1+1 or 2+1 solutions)
> high availability of all components> perfectly matched systems for constant
continuous operation> variety of mill designs; trunnion or slide
shoe bearing
Flue gas desulphurisation is one of the most important processes in power plant operation and strongly dependent on a constant and efficient limestone grinding. As specialist for grinding plants with more than 90 years of experience in the market we supply FGD plants, which are reliable and achieve continuously good product qualities according to our cus-tomers requirements at highest availability.
Besides the installation of complete new FGD plants for limestone wet grinding we also care for the optimization of running operations or components – because as process specialists we are most familiar with a wide range of systems.
Water
Water
Ball MillMill Slurry Tank
Feed Bin
Weigh Feeder
Slurry Tank
Slurry Pumps
Hydrocyclone
> Crushers > Weigh feeders > Ball mills > Mill slurry tanks > Agitators > Hydrocyclones > Valves > Instrumentation > Plant design & engineering
Mono-chamber mill optimized for wet grinding processes; Slide shoe or trunnion bearing (slide or roller bearing), with cast steel or rubber lining
Year Country Pos. Mill size Drive Power
2006 Portugal 2 2.80m x 5.00m 530 kW
2006 Greece 2 3.60m x 7.50m 1450 kW
2006 Spain 2 2.40m x 4.75m 355 kW
2007 UK 2 2.40m x 5.00m 355 kW
2007 Poland 1 3.60m x 7.50m 1350 kW
2007 Spain 2 2.40m x 4.75m 355 kW
2010 Czech Repub. 2 3.20m x 6.25m 900 kW
2010 South Africa 3 3.80m x 8.25m 1800 kW
2015 India 2 2.40m x 4.50m 355 kW
* South Korea 2 3.00m x 6.50m 740 kW
* Vietnam 2 2.60m x 6.00m 500 kW
* Poland 2 3.80m x 8.50m 1800 kW
* India 2 3.20m x 6.50m 900 kW
* India 2 3.60m x 7.25m 1450 kW
* India 2 3.20m x 6.50m 930 kW
* India 2 3.00m x 7.00m 880 kW
* Indonesia 2 2.20m x 4.25m 240 kW
*under construction
Automatic refilling device for grinding media
Facilitates the addition of grinding balls without using the indoor crane.
Noise barrier, open to the top
Reduces operating noise in the direct working area of the mill on below 85 dB(A), enables a view on the plant from above, cost-efficient and quick to build.