high power used industrial fans/18" 20" 26" 30" metal wall fan /industrial wall mounted fan
Why we choose Okorder.com?
Okorder.com is a professional and reliable online E-market place
Providing a variety of products with reasonable prices
High quality goods provided by factory suppliers
Shipping to over 200 countries.
Dubai Logistic Complex
Okorder Quality Control?
We hold a very strict quality control system to check every connector of our products for your safety.
Okorder services for you
1. We will reply you in detail within 24 hours
2. We own well-trained and professional sales and after- sale services who can speak fluent English.
3. We offer OEM services and can print your own logo on products.
4. We have strong ability to do ODM projects.
Send a message to us:
Q:Why does the electric fan always rotate clockwise?
It may be related to power. The steering of the motor is subject to alternating current, and the alternating current is standard, so that should be the reason.
Q:Can the electric fan blow to the notebook computer?
External radiator is the best exhaust style, exhaust radiator, the best is the ETS five generation.
Q:Which brand of industrial electric fans is good?
Kunshan cool wind environmental protection equipment Co., Ltd. is a professional manufacturer of ventilation and cooling equipment manufacturers
Q:Why does the fan seem to spin backwards when it spins?
This is the reason that the wheel looks stationary, when the frequency of the fan's rotation is related to the maximum frequency that the human eye can tell
Q:What is the principle of an automatic fan head swing back and forth?
There is a round at the rear of the fan. At the outer edge of the wheel, the shaft is connected to the frame by means of a connecting piece. The eccentric force produced by the rotation of the wheel acts on the frame and causes the fan to swing the head
Q:How should an electric fan be used?
The electric fan is unfavorable to the person to blow, straight blows, the wind evil is easy to invade the body, especially when the body is weak or when sweating profusely, had better let the electric fan blow toward a corner.
Q:Why not head fan to blow?
The blower is suitable for choosing the head. If the fan blows directly to the head and neck, the scalp temperature drops, the reflex causes the contraction of the cerebral blood vessels, and the brain blood flow also decreases. For the elderly with cardiovascular and cerebrovascular diseases, severe stroke can be induced
Q:How to make the electric fan in the house to achieve the best results?
Put the fan in a well ventilated place to increase the speed of air convection
Q:What are the common faults of electric fans?
If it is due to electrical fault, you can check the wiring of the wiring, and sometimes wire damage, etc., can be repaired on the problem.
Q:When did the electric fan start to appear?
In 1882, a commercial electric fan appeared in the United States for the first time. Household appliances that only two fan blades, is New York's Kaka zurs engine factory Kroll chief technician Hughes Katz Hoy pull invention