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实用新型
CN201535516U 用于烟风道的保温结构 失效 - 权利终止

用于烟风道的保温结构
摘要：
本实用新型公开了一种用于烟风道的保温结构，包括管道本体(1)、加固肋(2)、钢筋网(3)、保温层(4)及压形板(5)，所述加固肋(2)固定在所述管道本体(1)的外壁，垂直于所述管道本体(1)的外壁面上布置有支腿角钢(9)，该支腿角钢(9)上固定有连接角钢(8)，该连接角钢(8)上固定所述压形板(5)，在所述管道本体(1)的外壁与所述压形板(5)之间由内向外依次设置所述保温层(4)及钢筋网(3)。本实用新型结构简单、安装方便在起到保温效果的同时还能有效节约成本的烟风道保温结构。
摘要（英）：

The utility model discloses an insulation structure for a flue duct, including a pipeline body (1), a reinforced rib (2), a steel bar net (3), a heat-insulation layer (4) and a pressure plate (5). The reinforced rib (2) is fixed on the outer wall of the pipeline body (1); a supporting leg angle bar (9) is perpendicularly arranged on the outer wall surface of the pipeline body (1); a connecting angle bar (8) is fixed on the supporting leg angle bar (9); the pressure plate (5) is fixed on the connecting angle bar (8); and the heat-insulation layer (4) and the steel bar net (3) are arranged between the outer wall of the pipeline body (1) and the pressure plate (5) from inside to outside in order. The insulation structure for the flue duct has simple structure, convenient installation, good insulation effect and low cost.

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