Heat meter for heat carrier media has processing device which determines heat quantity of heat carrier medium based on position default signal, temperature signal and beam-pump setting signal

摘要

A controller produces a position default signal for tuning a beam pump (5) through a setting device. A processing device (25) determines the heat quantity of a heat carrier medium flowing in the beam pump based on the received position default signal, a temperature detection signal from a temperature sensor (17) and a beam-pump setting signal. The temperature sensor detects the temperature of a heat carrier medium. The connection points (6,7) of the beam pump are respectively connected to a medium source (3) and a cooled medium carrying line (02). The output terminal (8) of a heat consumer device (2) connects to the beam pump. Independent claims are also included for the following: (a) a heat carrier fluid thermal output detection method; (b) a beam pump operation monitoring method; (c) and a heat supply system.