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Wuxi Delsn Electronics Technology Co., Ltd.
Wuxi Delsn Electronics Technology Co., Ltd.
中国
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bladeless fan
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bladeless fan

包装 & 交货:carton
地区:中国
规格:Introduction about electric bladless fandesk fan without blades works differenty from conventional fans. The upper part is the ring, the lower part of the fan is cylindrical and has a variable speed control switch on it.
The centrifugal fans ring workes in a manner similiar to aircraft wings. Actually desk fan without blades does have blades. They are provided in the base of the fan. The air comes in towards a circular structure calles a mixed flow impeller is actually an air pump, and it is used blowing air upwards to the ring.
When the air reaches the ring, it creates a negative pressure above the joint ring and cylinder. This negative pressure forces the air that is present over the back side of the ring forward. Further, this creates a negative pressure at the back side of the ring, and due to this, air starts flowing from back to front, in what is called Coanda effect. The air flows forwards in a circular cross section. The air around the ring flow also starts moving due to the viscous shearing, and the speed of the flow becomes15 times larger than that of any ordinary fan.
Safe for children
This desk fan without blades exposed blades to provide air flow. Due to this, this fan is safe for Children.

Smooth Air
The air coming from an ordinary fan is not so smppth. It forces the air, using blades, in the form of turbulent air slaps, which makes the air flow rougher. The stand bladless fan is capable of flowing air very smoothly due to the absence of blades.
Dimmer switch power control
Conventional fans have limited power settings. A electric fan no blade allows you to precisely adjust airflow power.
Easy to clean
No blades means there are no fiddly safety grilles to take apart. To clean a electric bladless fan, simply wipe with a cloth


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名字：aiwa女士 [销售]
电子邮件：送信
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手机号码：86-15961782853
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城市：zhaqiao 区 hongxin路 xuwi jiangshu 中国
wuxi, 江苏
中国

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