产品特点
Product Feature
◆ 先进的叶轮
advanced wheel
★ CRF风机叶轮采用CAD流场模拟技术优化设计的后倾离心叶轮,具备高效、低噪、稳定的运行性能。
Model CRF fans use the most up-to-date hydro-field simulating technology during the design process. The wheel is highly efficient ,produces minimal noise, and guarantees stable perfor-
Mance .
★ CRF每个叶轮均经过静态和动态平衡,平衡等级达到G2.5,确保库克的产品可以长期安全运行。
Every wheel is statically and dynamically balanced to the level of G2.5. This would help the cook fan running quietly after long time.
◆ 与气流隔绝的驱动机构
Drive out of air stream
驱动机构置于独立腔体内,与排风中的污染物不会接触。除普通排风外,适合排放粉尘、油烟等气体。
Standalone drive chamber ,no contact with contamination. Ideal for kitchen grease, dust exhaust.
◆ 外形设计专业
Professional Design
风机外形比例均匀、工艺精湛、设计流畅。
Design is well-proportioned, professional industrial products.
◆ 合理的结构
Reasonable Structure
全铝制结构,重量轻,适合轻钢结构厂房,有效减轻屋顶载荷。铝合金材质不易生锈,持久如新。高等级防爆风机,适合排放易燃、易爆的气体。
All aluminum structure, suitable for steel construction facility, effectively reduce roof load. Not easy to get rusted and can keep new for a long time. Explosive resistant exhaust.
◆ 齐全的配件:
Complete accessories
★ 驱动部分防护罩自带不锈钢锁扣固定,维修人员可以方便的进行日常维护。
Drive chamber top cap fixed by stainless steel quick release fasteners. The engineer call it “Quick Maintenance” design.
★ 风机配就地维修开关,维修人员可以方便可靠的切断电源,确保人身安全。
The service switch is to e installed inside the fan, the usage is only to make sure the power supply can be reliablely shut off ,and it is not supposed to start/stop the fan for daily operation.
★ 风机可配带铝制重力止回风阀,保持室内外空气封闭,防止冷风倒灌。
Back-draft damper:ensure the workshop keeps closed when the fan is not running.