Hustilslutningsstation for fjernvarme

摘要

Between the connections for the heat supply and heat return is a reservoir (1) for a mixture of district heat supply and return and a further parallel reservoir (2) for a mixture of heating supply and return as well as a hot water heater unit (3). The hot water unit consists of a row of heat transfer members (4, 5) which has a circulation pump (23) in the hot water return with variable output and whose heat transfer member (5) is connected to the heating supply header into which the heating return and a supply from the two reservoirs open. The reservoir (1) is fed by a jet pump (12) connected to the district heating supply and return and with a setting valve (11) mounted between the pump and the heating return.