HEAT PUMP HEATING AND COOLING SYSTEM USING DUAL TYPE ENERGY SAVING SYSTEM

摘要

PURPOSE: A heating and cooling system for a heat pump using a dual type heat storage system is provided to reduce the use of a ground source by recovering redundant heat in a greenhouse and to store solar heat and geothermal heat. CONSTITUTION: A heating and cooling system for a heat pump using a dual type heat storage system comprises a greenhouse(100), a low-temperature heat storage tub(10), a high-temperature heat storage tub(20), and a heat pump(30). The low-temperature heat storage tub receives redundant heat on the top of the greenhouse through a fan coil. The high-temperature heat storage tub stores geothermal heat stored through a ground heat exchanger(200). The heat pump is connected to the low-temperature heat storage tub and the high-temperature heat storage tub.