JPS6419237A - Mobile heat radiator of radiation type - Google Patents

Abstract

PURPOSE:To make it possible to provide in one radiator two types of room heating, that is forced convection air flow room heating and radiation room heating by providing a radiation plate close to a heat exchanger provided around a blower and forming infrared ray material in tight contact with the radiation plate and the heating section for the hot air discharge grate. CONSTITUTION:If in the case of forced air convection room heating an operation switch 10 is pressed down, a blower 1 is driven. The air in a room is sucked in through the route as shown by A from air suction ports 8a, 8b, and 8c respectively and passes through heat exchangers 3a, 3b, and 3c to exchange heat and then led to the blower 1. Further, the hot air A that is discharged from the blower 1 again exchanges heat because it passes through the heat exchanger 3d and then is discharged from a hot air discharge port 7. Next, when the room temperature has risen to a certain extent and radiation room heating is to be performed, the blower 1 is not used and only the supply of a heating medium to the heat exchanger 3 is made. Then a radiation plate 5 to which the far infrared radiation material is tightly attached and formed is heated by a heat exchanger 3 so that far infrared ray radiation energy is radiated. Further, the far infrared ray radiation energy is capable of providing pleasant room heating and energy saving because it directly heats the human body and floor, wall, etc., near by.