| 摘要 |
PURPOSE:To provide a clathrate heat accumulative device which does not provide any damage to a compressor and an energy saving operation can be carried out. CONSTITUTION:Some heat accumulation balls 3 filled with water and compound of low boiling point within spherical capsules are loaded in a heat accumulation tank 1 having an upper over-flow hole 15 and a lover multi-ported plate 4. A circuit for circulating water to the heat accumulation tank 1 and a load 7 under an operation of a cold water supplying pump 5 by changing-over three- way valves 10, 11 and a circuit for circulating the water to the heat accumulative tank 1 and a heat exchanger 8 connected to a freezer 9 under an operation of a cold water circulation pump 6 are changed over from each other. Clathrate is produced in the heat accumulation balls 3 during a heat accumulation process for passing water into the heat exchanger 8 and then clathrate is decomposed during a heat radiation process passing through the load 7. |
