Heating networks for block modular boiler houses

The project is carried out based on the design assignment, engineering-geological studies, and in accordance with the requirements of SP RK 4.02-104-2013, MSN 4.02-02-2004.

Heat supply source - block modular boiler house.

Design outdoor air temperature for heating and ventilation -29.9 °C.

Duration of the heating period is 203 days.

Heat carrier - water with parameters 95-70 °C. The heating network scheme is two-pipe.

In non-passing channels, heating network pipelines (supply and return) and water pipeline B1∅50x3.5mm are laid.

Heat supply regulation is central, qualitative, according to the schedule of water temperature changes, depending on the outdoor air temperature.

Heating network pipelines in the channel are laid on sliding supports on bearing pads.

Compensation for thermal expansions is achieved through self-compensation of the bends in the route.

The designed heating main is laid underground.