| 摘要 |
FIELD: technological processes; physics. ^ SUBSTANCE: in system for detection of water arrival on the surface of insulated pipe or reservoir contained in cladding, from external side of this cladding that includes retractor that is made and installed with the possibility of its fastening to the bottom side of pipe or reservoir, on which the system is used, from internal side of cladding installed on it; pipeline connected to retractor for removal of water from pipe or reservoir to indicator that reacts to availability of water, which has at least unit of signal generation that is installed outside cladding and that serves for sending signal about water availability, retractor is made and installed with the possibility of holding water that passes along external surface of pipe or reservoir and its removal into pipeline, and mentioned pipeline and indicator that reacts to water availability are made and installed so that this indicator may only react to water that has been trapped with retractor. ^ EFFECT: increase of reliability. ^ 15 cl, 4 dwg |
