To provide a heat medium feeding device capable of heating or drying a heat receiving body in a short period of time by applying a heat medium such as gas or hot air to the heat receiving body evenly.

A gas table as this heat medium feeding device has two gas burners 2. A nozzle body 5A is mounted as a gas feeding nozzle on a gas pipe body 3A is one gas burner 2A. The nozzle body 5A has ring-shaped inner wall and outer wall, and plural middle walls are disposed radially between the inner wall and the outer wall. Nearly rhombic columnar body 6 are disposed in a twill shape on the middle walls, and a net-like network passage 7 is formed among the columns 6. Gas fed from a gas inlet 8 passes through the neckwork passage 7 and, vibrating to the left and right alternately, flows out of a gas outlet 9. Then the gas is ignited to heat a frying pan F, as a heat receiving, body evenly.