DC220 Low Noise Backward Curved FFU Fan Centrifuge

Based on the principle of honest management, we are aggressive and pioneering, constantly developing new underground mining ventilation fans, backward inclined centrifugal fan, high temp fan and mature market channels, and have earned an excellent corporate reputation. With full enthusiasm and sincere attitude, we provide professional consultation, design, maintenance and other services for users. Our tenet is evident all of the time: to deliver high quality solution at competitive price tag to clients throughout the planet. Our company has established a sound production management system and quality management system, and formed a set of scientific and efficient management mode. We actively develop products and expand the market. Our company has always pursued the corporate tenet of 'honesty and truth-seeking, dedicated service, and seeking satisfaction'.

High Pressure Ventilator,the fans are single-suction type, with a total of 13 machine numbers: №4, 4.5, 5, 5.6, 6.3, 7.1, 8, 9, 10, 11.2, 12.5, 14, 16.
Fans are available in right-hand and left-hand types. Viewed from one end of the motor, if the impeller rotates clockwise, it is called a right-handed fan, and it is indicated by "right"; if it rotates counterclockwise, it is called a left-handed fan, and it is indicated by "left".

The position of the air outlet of the fan is indicated by the angle of the air outlet of the casing. "Left" and "Right" can be made into six angles of 0°, 45°, 90°, 135°, 180°, and 225°.
The fan transmission mode is A type (№4～6.3)
And D type (№7.1 ~ 16) two.

High Pressure Ventilator,there are 12 and 16, 2 types of fan blades. All are forward-curved leaves. The maximum peripheral speed of the outer edge of the impeller diffuser does not exceed 140m/s. After the impeller is formed, it is corrected by static and dynamic balance, and the operation is stable.

Chassis: High Pressure Ventilator,it is welded into a volute-shaped whole with ordinary steel plates.
Air inlet: made into a convergent streamlined overall structure, fixed on the front cover group with bolts.
Transmission group: composed of main shaft, bearing box, coupling, etc. The main shaft is made of high-quality steel, and the overall structure of the bearing box adopts rolling bearings, which are lubricated with grease.

Through continuous innovation and tireless pursuit of service, we provide customers with innovative DC220 Low Noise Backward Curved FFU Fan Centrifuge and services that exceed their expectations. Our company will strictly abide by our promises, be proactive, further increase investment in research and development, and develop better products to share with users. Welcome to inquire about our products and solutions.