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GRUNDFOS: Grundfos iSOLUTIONS – Cresterea eficientei sistemului de incalzire centralizat cu pompe inteligente

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Reduceti temperaturile pentru a folosi eficient sursele de energie regenerabila si reduceti pierderile de caldura 

Termoficarea ofera o multime de oportunitati de a reduce eficient emisiile de CO2, crescand, totodata, confortul consumatorului.

Considerata cea mai eficienta modalitate de distribuire a caldurii, exista un sprijin politic puternic in intreaga lume pentru o implementare, la scara larga, a termoficarii si pentru optimizarea metodelor existente. Acest lucru va duce la emisii de carbon semnificativ mai reduse si energie mai ieftina pentru consumatori, care nu vor mai fi atat de preocupati de instalatiile din casele si cladirile lor.

Beneficiile avansurilor recente in termoficarea cu temperatura scazuta permit utilizarea efectiva a urmatoarelor:

  • Energie sustenabila si regenerabila eoliana, geotermala, termica solara etc.
  • Surplusul de caldura, de exemplu din fabricile dintr-o comunitate locala, care altfel s-ar fi pierdut.

Scaderea temperaturii este, de asemenea, un beneficiu imens pentru multe retele de termoficare existente, deoarece acest lucru reduce semnificativ pierderile de caldura si imbunatateste eficienta sistemului global.

In majoritatea cazurilor, nu este necesara nicio investitie sau sunt necesare investitii limitate; temperaturile pot fi usor coborate fara consecinte negative, datorita marimii initiale a instalatiilor, renovarii energetice a cladirilor etc.

Grundfos va poate ajuta sa optimizati reteaua de termoficare, pentru a functiona cu temperaturi mai scazute:

  • Pompe fiabile si foarte eficiente pentru orice aplicatie privind productia, distributia si partea de consum in reteaua de termoficare;
  • Solutii care imbunatatesc eficienta sistemului dumneavoastra; de exemplu, zonarea temperaturii, cresterea presiunii si optimizarea presiunii;
  • Servicii pentru a asigura functionarea optima si performanta pompelor in sistem; de exemplu, punerea in functiune, verificari energetice, audituri ale pompei si contracte de service;
  • Consultanta privind modul de proiectare a sistemului de distributie si folosirea inteligentei integrate in produsele si sistemele noastre, ajutandu-va sa economisiti bani inca din prima zi.

Descoperiti potentialul termoficarii inteligente

Cititi mai mult:

https://ro.grundfos.com/campaigns/isolutions.html?cmpid=ot:revista:districtenergy:gro:districtenergy

 

Lower temperatures to effectively use renewable energy sources and reduce heat losses

District heating provides a lot of opportunities to effectively lower CO2 emissions while increasing consumer comfort. Considered the most effective way of distributing heat, there is strong political support around the world for a wide implementation of district heating, and to optimise existing methods. This will result in a significantly lower carbon footprint and cheaper energy for consumers, who do not have to give much thought of the installations in their house or building.

The benefits from recent advances in low temperature district heating enable effective utilisation of:

  • Sustainable and renewable energy from wind, geothermal, solar thermal, etc.
  • Surplus heat, for example from factories in a local community, that would otherwise be lost.

Lowering temperatures is furthermore a huge benefit for many existing district heating networks, as this significantly reduces heat losses and improves the overall system efficiency.

In most cases, no or limited investment is required; temperatures can easily be lowered with no negative consequences, due to original over-sizing of installations, energy renovation of buildings etc.

Grundfos can help optimise your district heating to run with lower temperatures:

  • Reliable and highly efficient pumps for any application on the production, distribution and consumption side in the district heating network
  • Solutions that improve the efficiency of your system; e.g. temperature zoning, pressure boosting and pressure optimisation
  • Services to ensure optimal operation and performance of your pumps in the system; e.g. commissioning, energy checks, pump audits and service contracts
  • Consultancy on how to design the distribution system and utilise the intelligence built into our products and systems, helping you save money from the very first day.

Discover the potential of intelligent district heating

See more:

https://www.grundfos.com/campaigns/isolutions/commercial-buildings/district-energy.html (local version)

…citeste articolul integral in Revista Constructiilor nr. 150 – august 2018, pag. 44

 



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