Share

Comparison of water loses from pipeline network in the heating plants with diferent operation mode.

Poredenje gubitaka vode iz toplovodne mreže u toplanama razlicitih radnih parametara.

Author(s) : MILORADOVIC N.

Summary

Inevitably leakage is the main cause of water loses in pipeline network. Total water loses in network depends from many parameters and working parameters in heating plant: working pressure, temperature, largeness of the system and content of water in the network. In this paper dimensional analysis was used for performed specific leakage coefficient which depends from working pressure, content of water in the network and cinematic viscosity. Temperature operation mode has indirectly influence: cinematic viscosity depends from temperature. Here in Serbia we often make comparison of water loses with networks in Denmark, where is district heating more developed. But, due to ground configuration, in Serbian heating plants working pressure are bigger and that’s why water loses are bigger. If we operate with this leakage coefficient we will have more reality comparison. Parameters for estimate water leakage without working parameters (for example yearly changes of water content) have not given a real picture of water leakage.

Available documents

Format PDF

Pages: 6 p.

Available

  • Public price

    20 €

  • Member price*

    15 €

* Best rate depending on membership category (see the detailed benefits of individual and corporate memberships).

Details

  • Original title: Poredenje gubitaka vode iz toplovodne mreže u toplanama razlicitih radnih parametara.
  • Record ID : 30020199
  • Languages: Serbian
  • Source: 47th International HVAC&R Congress and Exhibition.
  • Publication date: 2016/12

Links


See other articles from the proceedings (48)
See the conference proceedings

Indexing