Gråsten District Heating

Project purpose and mode of operation: To cool the flow temperature of the water to the district heating plant's solar collector system installed in 2012 and thereby increase the efficiency of the solar collectors. The absorption heat pump can provide 700 kW. Effective collector area of 19,024 m2 with an expected annual production of 9,700 MWh. The absorption heat pump's chilled water circuit produces cold water down to around 13°C, which is used to exchange with the solar collector circuit. ...

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Hillerød Utility

Project purpose and mode of operation: In connection with the construction of a new wood chip-fired plant in 2011, SEG A/S was to supply an absorption chiller. The purpose was to achieve better cooling of the flue gas from the plant's wood chip plant and thereby increase efficiency. Using the absorption chiller and associated scrubber system, the flue gas temperature is currently around 35°C. The cooling capacity is 500 kW. ...

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