| 摘要 |
The plant comprises a circuit for circulation of water (or a water mixture) with a tank (5), circulation pumps (7), thermoconvectors (9) and connection pipes ( 1, 3). The tank (5) has a capacity greater than the volume of water contained in t he thermoconvectors (9) and in the external parts of the circuit, and said thermoconvectors (9) can be naturally self-emptying by gravity and are installed with each outlet mouth (9A) for outlet of the water at a level higher than t he maximum level of the water that said tank (5) can contain.
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