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I. Product Overview

 CDZ-type low-noise fan is jointly developed by our company and the relevant institutions and efficient, the new energy-saving axial fan, low noise. Widely used in industrial and mining enterprises, workshops, warehouses, laboratories, office buildings, stadiums, hotels, restaurants and other civil ventilation can also be connected in series or in parallel to increase the pressure between the pipe flow.

 Second, product characteristics

 1, CDZ low noise axial fan shape structure is divided into the pipeline, fixed two.

 2, CDZ low noise axial fan is designed to maximize airflow to avoid the blade separation and gas

 The formation of vortex flow, improves fan efficiency and reduce fan noise.

 Third, the product process

 1. Impeller: Baosteel produced blades made from high quality Q235 steel, metal cutting, hydraulic molding. Wheel Baosteel produced from high quality Q235 steel, hydraulic machine stretch forming. Leaves by special welding equipment welding protection of carbon dioxide gas. And by the significant number of hard-bearing balancing machine calibration, balancing accuracy G4.6 level and above.

 2, Hair Dryers: Baosteel produced from high quality steel with Q235 cutting shears, with three core Bending rounded, carbon dioxide gas welding. Spinning flow forming machine, beading machine spinning and then the two arc-shaped ribs on the barrel. Guarantee duct has sufficient strength, stiffness, elegant appearance.

 3, the safety net: fan with a galvanized protective grille.

 4. Assembly: After the fan assembly, X, Y, Z axis vibration velocity is less than 5.6mm / s.