Hybridfilter

Thanks to the synergy resulting from the combination of a practically maintenance-free electrostatic precipitator with a bag house; very good clean gas dust contents can be achieved at low energy costs. One electrostatic precipitator field alone is capable of eliminating at least 90 % of the dust volume at very low energy consumption. Thanks to the ionisation and agglomeration effect in the electrostatic precipitator section, pressure loss in the hybrid filter is reduced by up to 40 %. And since only 10 % of the cleaning power falls to the fabric filter section, this leads to a marked reduction in compressed air consumption, which significantly extends the service life and maintenance interval of the filter media. This concept is especially adapted to the remodelling of old electrostatic precipitators where the existing casing and the first electrostatic precipitator field can still be used.

This concept is especially adapted to the remodelling of old electrostatic precipitators where the existing casing and the first electrostatic precipitator field can still be used.

UMBAUTEN /
UPGRADES

Durch den Umbau von bestehenden Anlagen können mit relativ geringem Aufwand Kapazitätserhöhungen bewältigt oder neue Grenzwerte eingehalten werden. Umbauten erfordern ein hohes Mass an Erfahrung, da teilweise während des laufenden Betriebes und/oder in beengten Platzverhältnissen gearbeitet werden muss. Eine lange Liste von Referenzen ist der Beweis für die hohe Qualität unserer Umbaukonzepte. Dabei ist es uns wichtig, nur alles wirklich Notwendige zu ersetzen und bestehende Komponenten bestmöglich weiter zu verwenden.

Mögliche Varianten sind:

– Anbau von zusätzlichen Feldern
– Umrüstung von Fremdfiltern auf ELEX-Standard
– Erweiterung der Niederschlagsfläche durch Verlängerung der Feldlänge
– Einsatz alternativer HS-Technologien (SMPS oder Dreiphasen-Aggregate)
– Umrüstung von Elektrofiltern auf Hybridfilter
– Umrüstung von Elektrofiltern auf Gewebefilter

SCOPE OF APPLICATION

In the case of hybrid filter systems, each of our plants presents itself as a meticulously customised piece of work, the result of decades of experience and unrelenting research into the achievable optimum. Hybrid filters are most frequently used in the cement industry and for coal- or biomass-fired boilers.

SUCCESS FIGURES

We have already built countless hybrid filters in various sizes. We are ready for any order! We will be happy to convince you not only with words, but also to prove our expertise and know-how with facts and figures.

70

Hybrid
filters

5000

Pieces of
tubes

16’500

m2 MAX.
SCHLAUCHFLÄCHE

CONTACT US

Peter Studer

Dipl. Ing. HTL, Exec. MBA
Head Sales

Peter Studer

Dipl. Ing. HTL, Exec. MBA
Head Sales • Sales Plant Engineering

REFERENCES

Thanks to decades of experience and countless measurements carried out, ELEX has a huge wealth of experience. Below we have listed a small excerpt from our references. For further reference information or if you are interested in a plant visit, please contact us.

Installation: Villaluenga (Spain); Hybrid filter for cement kiln

Installation: Kollenbach (Germany): Hybrid filter for cement kiln

Müll- und Schlammverbrennungsöfen
Thanks to decades of experience and countless measurements carried out, ELEX has a huge wealth of experience. Below we have listed a small excerpt from our references.

Für weitere Referenzauskünfte oder bei Interesse für einen Anlagenbesuch nehmen Sie bitte Kontakt mit uns auf.

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SERVICES

ELEX gas purification systems and auxiliary systems are characterised by very high availability and low maintenance costs. If a malfunction nevertheless occurs, rapid assistance is irreplaceable. In case of emergency, we are there for you and provide you with competent and reliable support on site.