PPT-Utilization of return water in district heating networks

Oddgeir Gudmundsson Application Specialist Marek Brand Application Specialist Jan Eric Thorsen Director Danfoss District Heating Application Centre DK Nordborg Content Introduction Concept. temperature steam, domestic water and drinking water The characterised control valves in the R4..D series are specially designed for high differential pressures and temperatures up to 130 A TION 4026480 1 2 5 6 3 4 UA Indoor Air Return Remote Co ntrol Pa ne l Heating/ AC Return Ai r UA Supply Backdraf t Damper Optional Te e Dr y Air to Basement/ Crawlspace Manual Damper Mo torize Open- . mindedness. Knowledge. Well-being. Hungary – from Gas to Geothermal. Árni Magnússon. Managing Director, Renewable Energy & Transmission. August 27, 2014. Mannvit at a glance. An international consultancy offering a wide range of services in the fields of engineering, consulting, management, operations and EPCM contracting. Radiant . heating . uses a series of tubes to . distribute heated water . throughout the main hut and cabins. However, the boiler isn't always running, so . the system needs some kind of battery . to even out the huts heat availability. Water has a very high heat capacity, and this property is incorporated into the 800 gallon water tank battery. The storage tank is . / Cooling . Curve Calculations. EQ: Why is an ideal heating curve not a straight line graph?. Ideal Heating/Cooling Curve . 1) Heating a solid. 2) Change from a solid to liquid. 3) Heating a liquid. Kristian Iversen. Business Development Manager. ATHCO Engineering. ATHCO-Engineering A/S . Pillow plate characteristics . Two thin (0.8 to 2.5 mm in this case) stainless steel plates welded together along the sides and at the ends.. Underfloor. . heating. . advantages. :. No . need for separate heat emitter visible on the . walls. Heat . distribution is well suited to geothermal and solar thermal systems, . because . required circulating water temperature is low due . 16.2.2018. Finnish Energy. Temperature corrected district heat demand, TWh. 16.2.2018. 2. District heat consumption 33,2 TWh (year 2017). temperature corrected consumption 35,7 TWh. Monthly district heat demand. 5508BESG Services and Utilities Lecture 4 1 Heating Installations Recommended Reading 2 CIBSE KS8 “ How to Design a Heating System” CIBSE: 2011 “Domestic Heating Design Guide” CIBSE Guide A : . Cities. Växjö. . . Demonstration. Aarhus, . Denmark. . Demonstration. Kaunas, . Lithuania. . Observation. Project . duration: . 60 . months. Expected. start . up. : . December 2014 . R. esource . technologies. Poul Erik . Grohnheit, . DTU . Management . Engineering.. Bent Ole Gram Mortensen, University of Southern Denmark. ECM3: Third . International Symposium on Energy Challenges and Mechanics - towards a big picture,. Approval Rep PMMech Contr ProjectArchitect Location Engineer Filter Thickness Capacity, Sound and ElectricalAir FlowSensibleAirCooling (BTU/Hr)Heating Speed HML18821600733774932611406876736 Fan Blower 1 USE RANGE CONFO Simple, reliable, efficient split heat pump!Equipped with CS controller *Reversible mode only with three-phase models 410A 60 ** except three-phase models Yuna IIHEAT PUMPSATHEATair- DProject descriptionIn the municipality of Kirchweidach in Germany since 2013 vegetables are being produced sustainably and residents are supplied with renewable heat and electricitybased on deep geot