White Red Low Noise Axial Fan High Efficiency SWF Mixed For Industry 70dB

High Efficiency Axial Fan Low Noise SWF Mixed For Industry 70dB

Axial fan is widely applicable for the wall type exhaust, post blast, pipeline ventilation is the mining and industrial enterprises, civilpurpose buildings. It can also be used in the working occasions of chemical, light industry, food, medicine, metallurgy, power station, communications etc and the storage ventilation airconditioner system.

SWF series mixed-flow fan is a new type of fan between centrifugal and axial flow. It has higher pressure and larger air volume than the same number of centrifugal fan. It has the characteristics of high efficiency, wide efficiency area, low noise, compact structure and convenient lamp installation. It is widely used in the air supply and exhaust system of industrial and mining enterprises and high-rise buildings. The characteristics of low noise: the fan shell with special design can significantly reduce the outflow of noise under the condition of the condition of wind pressure unit volume than A levels can reduce 2-3 db (A), at the same time under the condition of low speed, high pressure fan can be obtained in industrial and mining enterprises and senior civil construction of exhaust system in the axis can be instead of low pressure centrifugal fan, or instead of high flow fan without the need for A large number of noise elimination measure.

Feature
1. Good looking surface, excellent craftwork, novel style.
2. Supporter with wheel, movable operation
3. Angle adjustable blade, large airflow and high pressure
4. The motor adopts cold-rolled silicon steel sheet, copper enameled wire, less than 50k temperature rise design, with excellent overload capacity.
5. The motor uses high quality low noise ball bearing to ensure stable operation, and long service life.
6. The fan adopts special designed aluminum alloy blade
7. Easy to move, convenient to use.
8. Connecting flexible soft duce, high pressure under long distance

Centrifugal fan production process:

Case Show:

Henan Dajing Fan Technology Co., Ltd. is located in the hinterland city of the Central Plains and Pearl in the north of Henan Province-Xinxiang. Three thousand boulevards, choose one and follow from one; focus on one, great future! Since its inception, our company has been positioned to be the only quality standard based on customer satisfaction. Strictly implement various standards, focus on the field of ventilation, and committed to creating a good environment!

The company continuously exchanges with the Chinese general machinery industry department, accumulate rich technical experience, studies and absorbs the domestic and foreignadvanced manufacture technology of the same industry, uses the advanced CAD assistant design, develops and designs many kinds of low noise by oneself, new products with high wear resistance. The pursuit of science and technology and quality is endless.

Equipped with high-speed fiber laser cutting machine, CNC spinning machine, high-precision dynamic balancing machine, automatic on-site vibration balancer, comprehensive tester and other special equipment for fan manufacturing, and the introduction of international advanced 6 s management to ensure that every part of the excellence.

Our products are widely used in power plant, boiler, kiln, mine, metallurgy, petroleum, chemical industry, chemical fertilizer, cement, paper making, drying, breeding, environmental protection ,dust removal and so on.With anti-corrosion, explosion-proof, low noise, high temperature resistance, high wear resistant and other characteristics. In addition to standard models, we can also provide all kinds of non-standard models according to the needs of customers. The products are well-selling at home and abroad, and have been repeatedly praised.