Automatic control module for ground source energy probes

Abstract

The subject of the application is an automatic control module for lower energy source probes used for at least two vertical, radial or horizontal probes, composed of hydraulically connected automatic control valves (1, 1a, 1b, 1c, 1d) with actuators, connected to flow meters (2, 2a, 2b, 2c, 2d), which are then connected on one side to a collector (9) supplying the probes, which is connected via a temperature sensor (5) to a heat pump or a direct air conditioning system (12), and on the other side it is connected directly to the probes (10, 10a, 10b, 10c, 10d) and then via shut-off valves (11, 11a, 11b, 11c, 11d) and a temperature sensor (3, 3a, 3b, 3c, 3d) to a return collector (8), which is connected via a temperature sensor (4) with a heat pump or with a direct air conditioning system (12), and the automatic probe control module includes a controller (7) connected to each control valve actuator (1, 1a, 1b,1c, 1d) with flow meters (2, 2a, 2b, 2c, 2d), and temperature sensors (3, 3a, 3b, 3c, 3d, 4, 5) and an external temperature sensor (6).,