Catalogs >
DESMI Pumping Technology A/S >
Utility Segment Brochure

Utility Segment Brochure
20Pages

Catalog excerpts

UTILITY & OFFSHORE MARINE Energy Efficientand reliable Pump Solutions High-efficiency Pumps and marine pump solutions PROVEN TECHNOLOGY

Open the catalog to page 1

UTILITY DESMI supplies energy efficient and reliable pump solutions to District Heating, Combined Heat & Power/Waste-to-Energy Plants, Boiler Heating Plants, Tri-generation Plants, District Cooling Plants and networks, Medium/Larger HVAC, Power Generation, Leisure Industry, Sprinkler Systems and Waste Water (focus on Danish market). Reliability, energy optimisation and ease of maintenance are important parameters for a company that services cities, buildings and especially people.

Open the catalog to page 2

DISTRICT HEATING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 . . COMBINED HEAT & POWER PLANTS . . . . . . . . . . . . . . . . . . . . . . . 6 WASTE-TO-ENERGY PLANTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 . . POWER GENERATION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 DISTRICT COOLING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 MEDIUM/LARGER HVAC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 SPRINKLER SYSTEMS . . . . . . . . . . . . . . . . . ....

Open the catalog to page 3

District Heating Frtmrgr/ OmUHdMil mod ffiiwr Plant District Heating is an energy distribution network that transports heated water generated in a centralized utility through piping to residential homes and commercial buildings primarily in urban areas. District Heating is clean, efficient and cost-effective due to its flexibility, scale of production and optimal heat generation conditions. The heat is often obtained from a CHP (Combined Heat & Power) Plant burning fossil fuels or increasingly also biomass a.o. Waste-to-Energy Plants are another good source for heat and electricity. Between...

Open the catalog to page 4

DESMI’s extraordinary experience as manufacturer and supplier of high quality pump solutions for district heating is an important resource for the innovative research programme “4th Generation District Heating Technologies and Systems”, known as 4DH. 4DH is an international research centre supported by The Danish Council for Strategic Research. Such development is fundamental to the implementation of the Danish objective of being fossil fuel-free by 2050 as well as the European 2020 goals. Research period currently funded 2012-2018. Stakeholders for this research include Aalborg University,...

Open the catalog to page 5

Combined Heat & Power Plant COMBINED HEAT & POWER PLANTS There is an almost unlimited number of solutions, i.e. utilizing heat and power from Incineration/Wasteto-Energy Plants, Biomass Fueled Boiler Plants, Geothermal, Solar Heat etc. DESMI has strong experiences with the supply of various pump applications to these kind of plants. In Combined Heat & Power Plants there are both water and steam based pump applications. DESMI’s solutions cover mainly the water based applications. Temperature levels in general below 150°C / 302°F and pressure ratings up to a maximum of 25 Bar / 363 psi

Open the catalog to page 6

Combined Heat & Power Plant Cogeneration or Combined Heat & Power (CHP) is the use of a heat engine or power station to simultaneously generate electricity and useful heat. Cogeneration is a thermodynamically efficient use of fuel. In separate production of electricity, some energy must be discarded as waste heat, but in cogeneration this thermal energy is put to use. All thermal power plants emit heat during electricity generation, which can be released into the natural environment through cooling towers, flue gas, or by other means. In contrast, CHP captures some or all of the by-product...

Open the catalog to page 7

Waste-to-Energy Plants (Incineration) WASTE-TOENERGY PLANTS AffaldVarme Aarhus, Waste-to-Energy Plant. Energy recovery from waste is a very good idea: 1 ton of waste can be converted to 2 MWh heat and 2/3 MWh electricity. In Denmark alone more than 3.5 million ton of waste is being incinerated every year. It is one of the most popular ways to create heat and electricity and there is a strong trend to build a lot more Waste-to-Energy Plants around the world for obvious reasons such as environmental as well as financial. The illustration shows the use of Waste-to-Energy Plants in Europe as it...

Open the catalog to page 8

Waste-to-Energy Plants (Incineration) High efficiency and big savings As an example: In May 2013 DESMI delivered an NSLH pump to AffaldVarme Aarhus (The WtE plant in the second largest city of Denmark, providing District heating for a population of approx. 285.000 people). The pump was chosen on the basis of three parameters: • High efficiency and thus better operating economy. DESMI’s solution brought an energy saving of 224,000 kWh per year compared to the previously used pump • Easy access for maintenance as the pump is mounted on the motor, which means that there are no bearings other...

Open the catalog to page 9

Power Generation POWER GENERATION DESMI’s experience with power plants is partly connected to Denmark’s leading position with Combined Heat & Power Plants (Co-generation) as well as Waste-to-Energy Plants, Biomass Plants etc. Secondary Systems Applications can include fuel transfer pumps, lubricating pumps, service water pumps, injection pumps for water treatment, cooling applications and storage systems. We have energy efficient pump solutions available for almost all hot water and cooling applications in such plants. This brochure aims to give you some practical examples of our...

Open the catalog to page 10

Power Generation The Netherlands - WKC Almere Power plant, Nuon Energy (Vattenfall) The Netherlands - Pumerend Biomass Boiler Plant, 44 MW China - Zunhua Power and Heating plant (160 km / 99 miles east of Beijing) Mongolia - Thermal Power Plant No. 2 -Ulaanbataar UK - The Helius CoRDe Ltd Plant - Biomass Fueled. Rothes, Speyside - Scotland Combined Heat & Power Plants / Waste-to-Energy Plants / Biomass Boiler Plants / Solar Heating Plants: • Denmark - Vestforbr^nding, Waste-to-Energy • Plant, Copenhagen. • Denmark - Nordforbr^nding, Waste-to-Energy • Plant, Copenhagen. • Denmark -...

Open the catalog to page 11