| 摘要 |
The device has a case comprising photovoltaic panels (10) for producing electricity necessary for action and a pump (1) for sending pressure of pump into tubes. A glazed, air and water sealed solar sensor (3) is reheated under the action of solar rays captured under glass and flowing to a water tank in which the rays are stored. The sensor comprises a drain valve at a base to allow complete emptying of the sensor during extended freezing or storage. The panels are set on an articulated chassis to allow technical access to members e.g. pump and panels, energy distributor (4) and to the valve. |
