Sediment Slime Alert System for Jeju Type Closed Ground Heat Exchangers

摘要

The present invention relates to a sedimentary slime warning system for a Jeju-type sealed geothermal hydrothermal heat exchanger, and confirms a situation where slime is deposited in a geothermal hole of a geothermal exchange system operating in a basalt zone such as Jeju Island, before the heat exchanger is fixed by the slime. The purpose is to prevent the operation of the geothermal hole and to efficiently manage the heat exchanger by providing information to perform the slime removal operation. Sediment slime alarm system for Jeju-type sealed geothermal underwater heat exchanger according to the present invention is installed below the heat exchanger (2) in the geothermal hole (1), the first generating a different detection value according to the deposition of the sediment slime, Two optical sensors 10-2 and 10-2; And a controller 20 for determining deposition in the geothermal hole based on the detection values of the first and second optical sensors and outputting a deposition signal when it is deposited.