摘要 |
<p>In a system to utilize solar energy in evaporator plant, esp. for the purpose of sea water desalination, the crude liq. receives the heat input required for the evaporation from an absorber heat pump which is supplied with heat energy on the primary side from a solar heat absorbent collector. The circuit of the absorber heat pump includes pref. heat storage tansk to even out the solar energy fluctuation within a day. The result is an economical operation of evaporator processes using solar energy, because it ensures a constant availability of a heated fluid at 90-100 degrees C.</p> |