60 tons of galvanized steel – Design, Calculations, Manufacturing & Installation by Runarsson a/s

Halsnæs: Steel structure for 10MW air-to-water heat pump plant for their district heating system Runarsson delivered the complete steel support structure for the heat pumps at Halsnæs Forsyning A/S’s new climate-focused plant. The structure is designed to carry the full operational load of the heat pump installation. The project consists of a total of 28 […]
From a 400kw test plant to a 20MW commercial plant

Stiesdal SkyClean: From a 400kw test plant to a 20MW commercial plant Stiesdal SkyClean Pyrolysis Technology The core of SkyClean is a pyrolysis process in which organic waste from agriculture and forestry is converted into biochar, gas, and oil by heating it to a high temperature in the absence of oxygen. Runarsson and Stiesdal have […]
Hinnerup District Heating – 12Mw straw-fired boiler plant

Hinnerup District Heating -12Mw straw-fired boiler plant The summer of 2017, Runarsson A/S was contacted by the main contractor for Hinnerup District Heating 12Mw straw-fired boiler plant. Their primary subcontractor had gone bankrupt. So the project was at a standstill. Many parts had been delivered, but there was a lot missing and montering was not […]
Ringsted District Heating Plant 14Mw Straw-Fired Plant

Ringsted 12+2MW Straw-Fired Plant: Delivering Overcapacity and Reliability Runarsson A/S delivered a 12+2MW plant for Ringsted Forsyning’s heating plant in Benløse. The plant is engineered with 20% overcapacity, enabling a total output exceeding 14MW. As with previous projects, Runarsson A/S was responsible for the core components, including the complete feeding system with bale shredder, grate […]
Complete Design and Installation in Rødby

Complete Design and Installation in Rødby 10Mw Straw-Fired District Heating Plant:In 2020/21, Runarsson A/S constructed a straw-fired district heating plant with a capacity of up to 10Mw for Rødby Fjernvarme. 8MW + 20% overcapacity, providing a total output of 10Mw at 110°C at 6 bar pressure. Runarsson A/S designed the majority of the facility and […]
Fuel in-feeding systems

There are many interesting projects that run through our design office, and later the production facility in Denmark. We are so happy to present one of those we that are especially proud of. See all standard solutions The BWSC company has been known on the energy market since the mid-nineteenth century. At that time, it […]
Project – Pipe Bridge

Odense is the 3rd biggest city in Denmark, and there, once again, we had to realize an interesting pipe bridge project, for a big heat-pump installation. Our task was to design structural solutions that would allow 45 m pipelines to be placed between the two buildings of one of the largest industrial plants operating on […]
High temperature filter

Another Runarsson filter flying in the air. This time a high temperature filter delivered to a customer in Sweden. Our scope was a dimensioning, design, manufacturing and installation of filter, supports, platforms, ladders, shotblast system, filterbags, rotary valve, electrical tracing, pressure sensors, level sensors, temperature measurement etc. Mounting completed in under two days.
Project of a water-cooled floor – Individual order of a customer Projects

Our project is another part of a conctract signed with the SWS company concerning the rebuilding of a waste combustion plant. The location of the floor above the flue gas duct, between the oven and the water duct, made it extremely hot and not suitable for use. The existing insulation was insufficient. The floor cooling […]
Landfill site of radioactive waste in Germany – Project of an office building in Salzgitter

The region Salzgitter, adjacent to Hannover, is famous for its youngest iron ore mine that will soon be transformed, however. Instead of it, a landfill site of radioactive waste will be created there. It will take a considerable amount, as much as 90% of this pollution type in Germany. The office building, consisting of three […]