送风

Grasp the general knowledge of maintaining the anti-chemical suit and the working priciple of forcible equiblast and air-compressed equipment.

掌握防化服保养常识，掌握强制送风和空气压缩装作原理及维修常识。

For blower fan coil,adopting local drop ceiling when they are setting with new wind,but adopting a manner of katabatic wind when they arn’t setting with new wind.

对于风机盘管，新风部分采用局部吊顶，不新风部分采用下送风方式。

A displacement ventilation system was provided, it can form the "air layer" at the bottom of room so that resistance dewiness air meet directly the cold floor surface.

本文采用房间下部送风方式，使地面“空气湖”，阻隔潮湿空气与室内地板表面直接接触。