New cover solution for the pit heat storage in Marstal

The project aims at developing and demonstrating a new fluent and isolated selling construction for the 10.000m3 water heating storage in Marstal Fjernvarme. The solution is expected to be implemented in the future bigger sized storages.

The purpose of the project was to develop and demonstrate a new liquid insulating lid design to the existing 10.000m3 water heat storage in Marstal District. The solution is expected to be implemented in the future pool store in larger sizes
Project description

The purposes of the project is to project and demonstrate a new fluent lid solution for the existing 10.000 m3 steam heat storage were the total design can be used for future steam heating storage at over 50.000 m3. Other district heating plants (including Donninglund were the front projecting is sponsed by Væstforum Nordjjylland and Dronninglund Fjernvarme) is interested in establishing a big solar heating area combined with a steam heating storage and heat pumps. Therefore a consortium for service of the altogether concept will be established. The concept can cover 100 % of the heat production in a districted heating plant.

Results

In the project there were designed 4 different lid models, but none of them were used. There was discovered widespread corrosion in pipes and other metal parts of the store, which was too expensive to repair. Marstal renounced to complete the project.

Key figures

Period:
2011 - 2015
Funding year:
2008
Own financial contribution:
0.70 mio. DKK
Grant:
1.70 mio. DKK
Funding rate:
71 %
Project budget:
2.40 mio. DKK

Category

Oprindelig title
New cover solution for the pit heat storage in Marstal
Programme
EUDP
Technology
Solar
Project type
Udvikling
Case no.
63011-0089

Dokumenter

Participants

PlanEnergi (Main Responsible)
Partners and economy
Partner Subsidy Auto financing
GG-Construction 0,02 mio. DKK
MARSTAL FJERNVARME A M B A 1,05 mio. DKK 0,70 mio. DKK
PlanEnergi 0,40 mio. DKK
Rambøll 0,11 mio. DKK
Solites (DE) 0,08 mio. DKK

Contact

Kontakperson
Per Alex Sørensen
Comtact information
 

Øvr. Partnere:

Contact email
pas@planenergi.dk

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