Waterproof heat-insulation roof system and construction method: Fid-Bau Portal

Waterproof heat-insulation roof system and construction method

LIAO YATING

The invention discloses a waterproof heat-insulation roof system and a construction method in the technical field of roof treatment. The waterproof heat-insulation roof system comprises a base, wherein a slope making layer is laid on the upper surface of the base, a waterproof layer is laid on the upper surface of the slope making layer in a sealed mode, heat-insulation plates are laid on the upper surface of the waterproof layer, a flow guide channel is formed in one side of the bottom of each heat-insulation plate, a flow guide branch pipe is communicated between every two adjacent heat-insulation plates, the other end of each flow guide branch pipe is communicated with a drainage pipe, and a fan is arranged on one side of the top of each heat-insulation plate. Low-temperature airflow is introduced between the heat-insulation plates of the roof system through the flow guide branch pipes and the drainage pipes, when the air temperature of the flow guide channels is too high, the fans are automatically controlled to exhaust high-temperature airflow, the low-temperature airflow is supplemented, heat-insulation treatment on a roof is achieved, and the temperature of the bottom of the roof is reduced.

本发明公开了屋面处理技术领域的一种防水隔热屋面系统以及施工方法，所述一种防水隔热屋面系统，包括基座，所述基座的上表面铺设有找坡层，所述找坡层的上表面密封铺设有防水层，所述防水层的上表面铺设有隔热板，所述隔热板的底部一侧开设有导流通道，相邻两组所述隔热板之间连通有导流支管，所述导流支管的另一端均连通有引流管，所述隔热板的顶部一侧设置有风机，本发明通过在屋面系统的隔热板之间利用导流支管以及引流管引入低温气流，并且在导流通道的气温过高时，自动控制风机排除高温气流，并补入低温气流，实现对屋面的隔热处理，降低位于屋面底部的温度。

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