HEAT STORAGE BAG AND HEAT STORAGE DEVICE USED IN THE BAG AND MANUFACTURE OF HEAT STORAGE BAG

摘要

PURPOSE:To provide a method for easily making particularly a chainlike heat storage body and a heat storage device which can be easily connected to an air conditioner, with respect to the constitution of a heat storage bag which stores therein heat storage materials and the heat storage device using the heat storage bag. CONSTITUTION:A heat exchanger 29 is provided in lines of a heat pump 200 comprising a compressor 14, indoor heat exchanger 11, outdoor heat exchanger 12, pressure-reduction mechanism 13, and four-way valve 15, and the heat exchanger 29 is provided in a casing 26 of a fan-coil unit type heat storage device 100. A heat storage bag 28 storing therein heat storage materials 10 and a fan 30 are installed in the casing 26. In the case of storage of heat and cold, heat or cold is stored in the bag 28, while hot heat or cold heat is being sent to the exchanger 29 by means of the heat pump 200 in the case of storage of heat or storage of cold. In the case of heat release or cold release, the fan 30 is driven to generate hot stream or cold stream of air thereby effecting heating or cooling.