General info
Sootblow more, with less steam
More than 90% of the cleaning by a sootblower takes place during the sootblower’s initial stroke.
When the sootblower is retracted, 50% of the steam is used unnecessarily while the soft ash is sintered into concrete-like deposits.
With HISS® (High Impact Sootblowing System), several sootblowers can be operated in parallel with or without return steam, i.e. more sootblowing, less steam, more easily removed ash.
See how it works
About HISS
HISS transforms your steam sootblowing system
The patented HISS® technology transforms your steam sootblowing system into an effective tool that handles clogging and increases the efficiency of your power and recovery boilers.
- Halve your steam consumption
- Increase your production of electricity
- Double your sootblowing power
- Use cheaper fuel
Works on all soot blower valves/brands. Rosink, Clyde Bergemann, Diamond Power etc.
Key facts
100% increase
In sootblowing capacity, without installing new sootblowers, or consuming more steam.
45 % reduction
In steam consumption, per sootblower.
Beyond technical specification
One year process follow-up increases boiler availability and efficiency
Do you want to optimize your sootblowers?
Talk to one of our experts to see if our renowned High Impact Sootblowing System would be fitting for you.
Downloads
Case studies from HISS installations
On-demand Webinar: Improved sustainability strategies for the energy sector
The IPCC report from August 2021 and the results from COP26, making it clear that the energy-producing industry needs to focus even more on reaching its suitability goals. We have to look for new innovative ways not yet pursued.
Ahlström-Munksjö Aspa Bruk, Aspabruk Sweden
A case study and report from our HISS installation at Ahlström-Munksjö Aspa Bruk. The goal with the HISS project at Ahlström-Munksjö Aspa Bruk was to run the boiler at maximum load and increase the cleaning effect in the boiler with maintained steam consumption.
Recovery Boiler in Sweden
A case study and report from a HISS installation on a recovery boiler in Sweden. Name of the plant will be official soon. Download the report now for complete results.
BillerudKorsnäs Gruvön, Sweden
A case study and report from our HISS installation on the Recovery boiler at BillerudKorsnäs Gruvön. All 80 steam sootblowers were rebuilt in 2016 with Heat Managements patented solution using local actuator controlling the steam poppet valves on the sootblowers, together with upgraded software for monitoring/controlling the sootblowers.
Content related to HISS
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
Solutions for recovery boilers on pulp mills
Downloadable white paper about Solutions for recovery boilers on pulp mills. Get your copy today!
Challenges for Biofuel boilers
A free downloadable white paper focusing on challenges for biofuel boilers and how to handle them with soot blowing
Optimized steam sootblowing
Heat Management among the top 5 percent in EcoVadis’s sustainability assessment – awarded Gold Medal.
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Two more HISS orders from one of the largest pulp and paper conglomerates in the world.
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