GL-L75万向排气罩技术参数
GL-L75 Universal exhaust hood technical parameter
| 品牌: | 给力装备 | Brand: | Awesome equipment |
| 品名: | 三节万向排气罩 | Product Name: | Section three universal exhaust hood |
| 型号: | GL-L75 | Model: | GL-L75 |
| 活动范围: | ≤1600mm | Activityrange: | ≤1600mm |
| 风量: | 280m³/h | Airquantity: | 280m³/h |
| 风速: | 0-18m/s | Speed: | 0-18m/s |
| 风压: | >20pa | Windpressure: | >20pa |
| 材质: | 铝合金+PP+PVC+PE不锈钢等材质 | Textureofmaterial: | Aluminium alloy+PP+PVC+PE stainless steel and other materials |
| 气流方向: | 手动调节外部阀门旋钮，控制进入之气流量 | Airflowdirection: | Manually adjust the external valve knob to control the gas flow into the air flow |
| 适用范围: | 局部排烟、排风、吸尘等、移动式排风 | Applicablescope: | Local smoke, exhaust, vacuum, and so on, mobile wind |
| 流量调节: | 30-280m³ | Flowregulation: | 30-280m³ |
| 耐高温: | 160-220℃ | High temperature: | 160-220℃ |
| 重量: | 3.5kg | Weight: | 3.5kg |
| 包装: | 纸箱包装 | Packing: | Carton packaging |
GL-L75万向排气罩安装使用说明
GL-L75 Installation instructions for universal exhaust hood
功能特点（Function&Characteristic）:
具有360度旋转调节方向之功能，以固定架为中心***大活动半径可达1600mm。
360 swing device，the maximum active radius of the fixed frame is 1600mm.
具有控制进入气流量之功能。
Control the entered air flow.
固定架底面与装饰固定距离990mm，可伸缩500mm。
The installation base is 990mm from the decorative frame, scalable 500mm.
易拆卸、重组及清洗。
Dismantled and assembled easily for cleaning.
二、零部件材质及使用说明（Material of Components and Using Instruction）:
关节:高密度PP材质，管路采用铝合金材质，可360度旋转调节方向。
Joint:High grade PP，Tube body: Made of Aluminium alloy material，to be 360 swiveled.
关节密封圈:高密度橡胶不易老化，安装在两关节内，起易旋转及密封作用。
Guiding ting: Low-friction treated rubber,installed between two joints,rotate easily and sealing.
支撑弹簧/关节连接杆:304不锈钢。
Center bolt:304stainless steel.
关节松紧旋钮:高密度PP材质，内嵌铜质螺母与关节连接杆锁合。
Adjustable joint knob: High grade PP with bronze nuts locking with center bolt.
气流调节阀:气流调节扭与挡风板均为高密度PP材质，用304不锈钢方棒连接，手动调节外部阀门旋钮，控制气流量。
Damper: both gas flow regulating button and wind board are high grade PP material, connected with 304 stainless steel bar, manually adjust the outside valve knob, control air flow.
拱形/杯形集气罩:直径375mm/200mm，高密度PP质成，红色、透明两种选择。
Dome/cup hood: Diameter 375mm/200mm, High grade PP, red and transparent for choose.
固定架:高密度PP材质，用M12膨胀螺钉固定于实验室屋顶。
Fixed frame: High density PP material, fixed to lab roof with M12 expansion screw.
尺寸安装示意图（Installation Instruction）: