PLANT CULTIVATION GREENHOUSE, AND THERMAL STORAGE METHOD IN THE GREENHOUSE

摘要

PPROBLEM TO BE SOLVED: To provide a greenhouse improved in heat collection efficiency to obtain a sufficient amount of stored heat. PSOLUTION: The greenhouse includes: a light-transmissive partition means 1 partitioning the inner space of the greenhouse into an upper chamber 6a and a lower chamber 6b; an air outlet 2 set up to the upper chamber 6a; an air inlet 3 set up to the upper chamber 6a; a heat pump 4 generating cool air to be exhausted through the air outlet 2, and taking out the heat each from gas sucked in through the air inlet 3; and a thermal storage medium 5 for storing the heat taken out by the heat pump 4. PCOPYRIGHT: (C)2011,JPO&INPIT