Soinnage à la vapeur optimisé2025-11-13T02:16:31+01:00
Recovery boiler illustration

Optimized Steam Sootblowing

Upgrade your asset beyond technical specification. Sootblow more, with less steam

optimized steam sootblowing on a recovery boiler

Informations générales

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.

Voyez comment ça marche

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.

New: Multi-position Actuator

Three positions. One retrofit.

Direct valve control that maintains Cooling Steam Flow in hot sections and switches to Full Cleaning Flow on demand—without replacing your existing mechanisms. Expect smoother runs, cleaner surfaces, reduced tube erosion due to condensate, and fewer surprises.

  • Prevent problems arising from worn out valve opening mechanism
  • Increase lifetime of lance and packing gland
  • Lowers steam valve wear
  • Increases boiler availability

Piloted at a Swedish paper mill.

Faits marquants

Optimized steam 100

100% increase

In sootblowing capacity, without installing new sootblowers, or consuming more steam.

optimized steam 45

45 % reduction

In steam consumption, per sootblower.

optimized steam engineer

Au-delà des spécifications techniques

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.

Case studies from HISS installations

2026-09-10T10:35:43+02:00

Papeterie, Hongrie

In 2024, Heat Management partnered with a Hungarian paper mill to support the optimization of their boiler operation. The deployment of HISS® marked a strategic step toward improving cleaning efficiency, extending equipment lifetime, and supporting more stable and cost-effective boiler operation.

2026-05-11T13:50:24+02:00

Usine de pâte à papier, Suède

The customer’s Götaverken recovery boiler, commissioned in 1976 and upgraded to 2,600 tDS/day (from 1,900 tDS/day), operates at 350 t/h with sootblowers consuming about 27 t/h (7.5%). To improve efficiency, HISS® technology was implemented in June 2024 to optimize online cleaning, reduce sootblowing steam use, and raise main steam temperature while maintaining high availability.

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2026-05-13T09:42:52+02:00

Défis pour les chaudières industrielles

Ce livre blanc se concentre principalement sur les défis liés à la combustion de combustibles complexes, tels que les déchets ménagers, les déchets industriels et les déchets de démolition. Dans le premier chapitre, nous présenterons les défis et les solutions pour accroître l'efficacité et la propreté des chaudières.

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