| 摘要 |
The present invention relates to an automatic leakage detection system for an insulated double pipe, and more specifically, to an automatic leakage detection system for an insulated double pipe which rapidly and easily detect the leakage of the insulated double pipe for effectively managing the insulated double pipe, and reducing the management costs. The automatic leakage detection system for the insulated double pipe including an outer pipe arranged to have a space unit between the outer pipe and the inner pipe, and the space unit maintained with a vacuum condition comprises the following: a vacuum detection unit installed to detect the vacuum condition of the space unit; a pipe side control unit receiving a signal detected by the vacuum detection unit, and performing a controlling operation; a power unit supplying power to the vacuum detection unit and the pipe side control unit; and a pipe side communication module transmitting location information and vacuum data of the insulated double pipe to a control center unit under the control of the pipe side control unit. |
