Big Wind Large Industrial Ceiling Fan

The ceiling fan motor adopts an advanced external rotor permanent magnet synchronous motor, which is efficient, energy-saving, quiet, stable, and maintenance-free for life, and the operating efficiency is more than 80%.

Large-scale fluid mechanics simulation design of the blade surface, increased wall thickness, 4 stiffeners in the inner cavity, high-performance aluminum alloy, electrostatic spray treatment on the surface, wear-resistant and easy to clean.

Cooperate with the control system to make the fan control more intelligent.

1. Energy saving and high efficiency

Bonawind ceiling fan motor adopts an advanced external rotor permanent magnet synchronous motor, which is efficient, energy-saving, quiet, stable, and maintenance-free for life, and the operating efficiency is more than 80%.

2. Covering a large area with air volume

Depending on the size, the fans can have a very high airflow of up to 19,000 cubic meters per minute. It is the perfect solution for ventilating any large area

3. Comfortable

Bonawind ceiling fan improve air exchange in an entire space, it's perfect streamlined design can produces 2-3m/s speed three-dimensional wind, and makes you feel like enjoying the natural breeze system.It promotes the dispersion of smoke, moisture, carbon dioxide and poor air with high specific gravity, and the resulting noise ≤36dB .So as to improve the quality of working area, create healthy, dry and safe working environment, improve working efficiency.

4. Convenience

Cooperate with the control system to make the fan control more intelligent.

5. A lot of uses

Animal husbandry: large farms, livestock farms, breeding industry.
Sports industry: gymnasium, gymnasium, sports training hall, training room.
Recreation: large playground, animal botanical garden, children's playground.
Transportation hub: airport, high-speed railway station, bus station, subway station, pier.
Business places: exhibition center, 4S shop, large professional products market, large shopping malls and supermarkets.

Other types: front office, villa, canteen, museum, large outdoor commercial activity lease.

1. Building structure: H-beam, I-beam, concrete square beam, bent frame, spherical column, and other housing structures.

2. The total height of the building is required to be greater than 4.5m.

3. The safe distance between the fan blade and the obstacle is at least 0.2m, and the distance between the installation point and the obstacle below (such as driving, etc.) is greater than 0.8m.

4. The optional range of extension rods: 0.3m, 0.5m, 1m, 1.5m, 2m, 2.5m... The longest does not exceed 6m.

5. Input power: 380V/220V can be used.

1. Ceiling fans should be installed in indoor environments, do not expose fans to rain, snow, and harsh environments.

2. It is strictly forbidden to place the equipment in flammable and explosive gas.

3. The installation position must be correct and no extra load can be placed on the equipment.

4. The installation and maintenance of the electrical parts must be carried out by professional (qualified) personnel and checked regularly.

5. The power on-site must be stable, the power is unstable or there is a phase loss, which can easily burn the motor.

6. Check that the base is installed securely.

7. Check whether the wiring is correct.

8. Check whether the power supply system and power parameters completely match the fan nameplate.

9. Ensure that the fan rotates smoothly without jamming, abnormal noise, and other faults.

10. Check to ensure that there is no possibility of solid foreign objects such as screws being sucked into the fan.

11. The placement point is a weighable structure.

12. There must be enough installation space at the installation point, or the condition of more than 20cm clear space can be satisfied by removing obstacles

Terrui International CO.,LTD

Terrui International Co.,Ltd was founded in 2002 which is specialized in the development, manufacture and sales of livestock equipment.It has become one of the leading suppliers of drinking waterer, circulation fan, calf hutch and pen, veterinary accessories, plastic free stall and feeding fence and electric fencing in the domestic and world market.Since establishment, we have developed more than 100 products and got 25 patents. We have beening focusing on our product quality, and set up our own quality management system. The company operation is abliged by ISO 9001-2008 QMS after 2013.So far our products are prized all over the world and has been sold to more than 60 countries.Our goal is to make livestock healthier and more comfortable.

Dear friends, we strongly believe that we are able to support your business by the following ways:

1. High quality products and competitive prices; 

2. Multiple new-design model options; 

3. Strict quality control, fast delivery and good after-sales service;

4. We welcome OEM and ODM orders;

Sincerely we hope to work together with you and get a win-win cooperation relationship in the future！ Welcome to Shanghai Terrui International Co., Ltd!

We are committed to Serving for all esteemed dairies all over the world.

Welcome to our factory Sincerely we hope to work together with you and get a win-win coop-eration relationship in the future!

Thank you very much for visiting our website and hope we have the products you like. When you contact us, we will provide you with the following services professionally and enthusiastically:

1. 24-hour product service for professional business personnel.

2. The most up-to-date product catalogue.

3. Accurate quotation of products you like.

4. Free ODM & OEM sample service.

5. Provide one-stop purchasing service for related products free of charge.

6. One-stop customs clearance service to support all trade terms.

7. Free visit to the factory reception service.

8. Full order tracking data visualization service and free after-sales technical service.
9. International product sales consultant market analysis, planning, marketing and other services.

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