| 摘要 |
An improved dryer (1) dehumidifying the air intended for oil expansion tanks used in electrical equipments including a dehumidification container (2), which presents an inlet for the air to be dehumidified and an outlet (3) for the dehumidified air, absorption means (4), contained in the dehumidification container (2) and which dehumidify y the air coming from the outside, heating means (5), positioned inside the dehumidification container (2) and which regenerate the absorption means (4), detection means (6) of the dehumidification degree of the absorption means (4), operatively connected with the heating means (5), which determine the saturation state of the absorption means (4). The detection means (6) include a transducer (7), coupled to the dehumidification container (2), which directly measures the degree of dehumidification of the absorption means (4). |
