Purpose: Improved efficiency of gas engine plant SEG A/S has supplied, installed and commissioned an HS80 DP hot water driven absorption heat pump with a cooling capacity of 3.3 MW. The cooling power is used to cool the flue gases on their two gas engines before the flue gases are led into the chimney. Two hot water exchangers, where the gas engine exhaust gases are exchanged with water, heat the drive energy for the heat pump generator to 150°C. The heat pump ...
Purpose: Improved efficiency of waste boiler for district heating SEG A/S has supplied, installed and commissioned an SS80 AP steam driven absorption heat pump with a cooling capacity of 3.3 MW. The cooling power is used to cool the flue gas at their waste incineration plant, which was previously fed into the chimney at 145°C, but is now cooled down to around 25°C. As a result, the heat utilization ...
Purpose: Improved boiler efficiency SEG has delivered and commissioned a steam driven single effect absorption heat pump type SS50AP to Wattens paper mill. The purpose of the heat pump is to cool the flue gas so that the flue gas temperature is lowered to 38°C from the previous 65°C+. The heat pump is driven by steam at 10 bar(g) and the cooling capacity is designed for 1.8 MW.
Purpose: Improved efficiency of wood chip boiler for district heating water SEG A/S has delivered, installed and commissioned a new LT16 absorption chiller with a cooling capacity of 480 kW. It is the wood chip boiler at Nygade. The chiller is installed to cool the flue gas and increase efficiency. By installing the new chiller, the total efficiency is expected to increase to 118.6%. ...
Project purpose and mode of operation: To provide comfort cooling for the new CHP plant - the Energy Tower. Comfort cooling for the ventilation system and server rooms. The absorption chiller's chilled water circuit produces cold water down to around 10°C, which is exchanged with the comfort cooling circuit. The absorbed heat from the comfort cooling circuit is directed back to the chiller's evaporator, which transfers the energy to the chiller's absorber. The absorber is traversed by the cooling ...
Project purpose and mode of operation: To cool the flow temperature of the water to the district heating plant's new solar collector system and thereby increase the efficiency of the solar collectors. The absorption chiller can provide 500 kW. Effective collector area of 12,500 m2 with an expected annual production of 7,500 MWh. The absorption chiller's chilled water circuit produces cold water down to around 15°C, which is exchanged with the solar collector circuit. Energy is absorbed from the flow water ...
Project purpose and mode of operation: To improve the cooling of the flue gas from the plant's wood chip plant and thereby increase the plant's efficiency. Using the absorption chiller and associated scrubber system, the flue gas temperature has dropped from approx. 42° down to around 20 °C, corresponding to a cooling effect of 450 kW. The efficiency of the wood chip boiler has increased from around 110% to 117%. The absorption chiller's chilled water circuit is made ...
Project purpose and mode of operation: To improve the cooling of the flue gas from the plant's wood chip plant and thereby increase the plant's efficiency. Using the absorption chiller and associated scrubber system, the flue gas temperature has dropped from approx. 50° down to around 20 °C, corresponding to a cooling effect of 1 MW. The efficiency of the wood chip boiler has increased from approx. 103% to 111%. The absorption chiller's chilled water circuit is made ...
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. ...
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. ...