| 特点： 1、房形外观，结构坚固合理； 2、重心高度低，抗风性好； 3、内部结构简单，通风效果一般； 4、侧面通风，通风量一般； 5、设置阀板，可自由控制通风； 6、整体高度低，成本低； 7、适用于各种车间、厂房、仓库等对通风量要求较小的公共建筑。 | Characteristic： 1, the real appearance, firm structure reasonable; 2, the height of the center of gravity low, good wind resistance; 3, has the advantages of simple structure, ventilation effect; 4, the side ventilation, ventilation quantity; 5, setting the valve plate, can be freely controlled ventilation; 6, low overall height, low cost; 7, applicable to all kinds of workshop, workshop, warehouse and other requirementsfor ventilation in the small public buildings. |
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