| 摘要 |
Disclosed is a heat storage tank loop with a non-powered active gas ventilator capable of sucking and exhausting a corrosive gas generated in a polyurethane layer filled between an inner wall and a cover using an external ascending current without using power at all. To achieve the same, the present invention provides the heat storage tank loop with the non-powered active gas ventilator is formed by forming a first air current ascending curved unit by lifting the center of a finishing material of the heat storage loop upward and forming an exhaust unit of which the center is lifted, forming a narrow unit by installing a second air current ascending curved unit to form the narrow unit for increasing the velocity of an air current in a top surface of the first air current ascending curved unit, and forming an exhaust cavity in the underside of a cover while covering and fixating the cover in the center of the top surfaces of the first and second air current ascending curved units. According to this, the present invention is capable of protecting the inner wall of the heat storage tank and the finishing material from the corrosive gas by smoothly discharging the corrosive gas to the outside without power, thereby obtaining an effect of improving the durability. |
