Warming radiator

The utility model discloses an improved invention of a heating radiator structure, consisting of a three-liquid collection pipe radiator unit body (1) and a two-liquid collection pipe radiator unit body (2), wherein the three-liquid collection pipe radiator unit body is formed by an upper liquid collection pipe, a middle liquid collection pipe and a lower liquid collection pipe (3, 5 and 6) which are welded with a radiator pipe (4); the two-liquid collection pipe radiator unit body is formed by an upper liquid collection pipe and a lower liquid collection pipe which are welded with a radiator pipe; and both the three-liquid collection pipe radiator unit body and the two-liquid collection pipe radiator unit body adopt right-and-left threaded butt joint and thin-wall steel pipe welding. A steel-made tube-type radiator designed by the utility model has simple and novel structure, good heat dissipation effect, high heat energy utilization rate, resource conservation, flexible combination and simple installation,