Allmän information
Payback within 6-24 months after implementation
Our Infrafone cleaners (low-frequency acoustic cleaning) improves the profitability of boilers. This has been achieved thru more efficient soot cleaning in e.g. economizers, air-preheaters and catalysts (SCR’s), with a general payback time of about 6 to 24 months. Traditional soot cleaning technologies such as steam sootblowing, shot cleaning, sonic cleaning (high frequency), and manual cleaning are generally heavily reduced or eliminated in these applications.
Our range of products is the result of our unique knowledge and our customer focus. We calculate the optimal size and design of the acoustic cleaner for each customer’s particular need and the spatial possibilities of each installation.
Se hur det fungerar
Viktiga fakta
Higher efficiency
From automatic, frequent preventive cleaning of heating surfaces and catalysts.
50-75 %
Reduced steam sootblowing, increasing asset lifetime by less wear and higher efficiency
Stable operation
From more frequent and preventive cleaning
Does Infrasound sound interesting?
Talk to one of our experts to see if Infrasound Cleaning would be a fitting solution for you.
Hämtningar
Infrasound cleaning case studies
Moelven Bioenergi, Norway
At Moelven Langmoen, a smoke tube boiler is fuelled using byproducts from production to generate extra electricity. The preexisting air soot-blowing system could not preventatively clean the tube bundles, which caused unstable flue gas temperature and required regular maintenance and additional stops for manual cleaning.
Kraftvärmeverket Eskilstuna, Sweden
Before the installation, the primary superheater had large deposits that built up between the tubes. In the duct after the economizer, there was a 200 mm thick layer of dust.
SCA Bollstabruk, Sweden
SCA Bollstabruk has two identical 12MWth grate boilers in operation year-round, with an exception of an annual revision stop when the heat demand can be met with one boiler.
On-demand-webinar: Förbättrade hållbarhetsstrategier för energisektorn
IPCC-rapporten från augusti 2021 och resultaten från COP26 gör det tydligt att energiproduktionsindustrin måste fokusera ännu mer på att nå sina hållbarhetsmål. Vi måste leta efter nya, innovativa vägar som ännu inte har prövats.
Content related to infrasound cleaning
Jämförelse mellan infraljud och hörbart ljud som akustisk rengöringsmetod
En kostnadsfri nedladdningsbar vitbok med fokus på jämförelse mellan infraljud och hörbart ljud som akustisk rengöringsmetod
Infrasound soot cleaning for Air preheater
A free downloadable white paper focusing on Infrasound soot cleaning for Air preheater
Utmaningar för biobrölepannor
Ett kostnadsfritt nedladdningsbart whitepaper med fokus på utmaningar för biobränslepannor och hur man hanterar dem med sotblåsning
Articles related to Infrasound cleaning
Comparing Advanced Sootblowing Systems: HISS® Versus Conventional Methods
How Traditional Sootblowing Works—And Where It Falls Short Think of conventional sootblowing as a blunt instrument. Systems like retractable lances [...]
Next-Generation Boiler Optimization: Leveraging Digital Twins for Process Excellence
Your boiler is a beast. It’s the roaring heart of your operation—a complex, dynamic system where even the smallest inefficiency [...]
Pathways to ESG Success: Reducing Emissions with Data-Driven Boiler Optimization
The pressure is on. Investors, regulators, and the public are no longer just asking for sustainability reports; they are demanding [...]
