| 摘要 |
<p>The installation for heating a liquid (1) by solar power with at least one solar collector (7) is arranged so that it does not require a rotary pump and excludes the danger of heated liquid returning back to a collector (7) cooled during an insufficient radiation (6). According to the invention, an overflow sector (5) is connected to the upper portion of the solar collector (7) in the heated liquid compartment. The level (4) of the overflow sector is located at a given distance above the level (14) of a liquid column which communicates through the conduit (10) and conveys the liquid to be heated by the solar collector (7).</p> |
