RADIATOR Russian patent published in 2000 - IPC

FIELD: heating systems; boiler and refrigerating plants. SUBSTANCE: radiator includes sections with circulating passages, collectors and branch pipes; horizontal sections are separated by strip and circulating passages are rising in inlet portion and are widening as diffuser and narrowing as confuser at outlet; throttling of bypasses of heat-transfer agent is effected in way of its motion at inlet after branch pipe in center section of radiator at area of location of strip and before outlet branch pipe. EFFECT: reduced hydraulic resistance and pressure differentials. 1 dwg