Biomass boiler illustration

Infrasound cleaning

Improve the Efficiency, Lifetime and Availability of you asset

Infrasound cleaning illustration
Biomass boiler illustration

Infrasound cleaning

Improve the Efficiency, Lifetime and Availability of you asset

Infrasound cleaning illustration

General info

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.

Infrafone connect

Infrafone connect – Performance optimization

Infrafone Connect is a software tool, for our Infrafone portfolio that will make it easier to increase the availability and performance of both the boiler and the Infrafone soot cleaning solution.

Key facts

Efficiiency symbol

Higher efficiency from automatic, frequent preventive cleaning of heating surfaces and catalysts.

Infrasound asset lifetime icon

Asset Lifetime – Less wear and higher efficiency with reduced steam sootblowing by 50-75 %

Efficiiency symbol

Stable operation from more frequent and preventive cleaning

Key facts

Efficiiency symbol

Higher efficiency from automatic, frequent preventive cleaning of heating surfaces and catalysts

Infrasound asset lifetime icon

Asset Lifetime – Less wear and higher efficiency with reduced steam sootblowing by 50-75%

Efficiiency symbol

Stable operation from more frequent and preventive cleaning

Watch the animation

Watch the animation

Infrasound cleaning case studies

2023-12-11T16:06:13+00:00

Statkraft, Kungsbacka, Sweden

Statkraft Kungsbacka has two 14MWth smoke tube boilers, supplying the city of Kungsbacka and surrounding areas with district heat. The boilers are in operation for the whole year, except during revision and when the need for heat can be fulfilled with only one boiler. 

2023-12-11T16:08:24+00:00

Ljungträ AB, Köping, Sweden

Ljungträ AB is a sawmill in Köping, Sweden, who’s main business is to saw, sell and distribute fir. The sawmill has a 3 MWth Danstoker boiler which required manual cleaning every time the flue gas temperature raised above 230-240 °C.

Content related to infrasound cleaning

2023-12-11T15:57:33+00:00

Challenges for Power boilers

This white paper focuses mainly on challenges related to combusting complex fuels, such as domestic waste, industrial waste, and demolition waste. In the first chapter, we will present the challenges, solutions for increasing the efficiency and cleanliness of the boilers