CDZ type axial flow fan

NegotiableUpdate on 05/07

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Overview

CDZ type axial flow fan

Product Details

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1、 Product Overview
The CDZ type low-noise fan is a new type of axial flow fan developed jointly by our company and relevant universities, which is efficient, energy-saving, and low-noise. Widely used for ventilation and air exchange in civil buildings such as industrial and mining enterprises, workshops, warehouses, laboratories, office buildings, sports venues, hotels, and restaurants. It can also be connected in series or parallel between pipelines to increase pressure and flow rate.
2、 Product Features
1. The external structure of CDZ low-noise axial flow fan is divided into two types: pipeline type and fixed type.
2. The CDZ low-noise axial flow fan is designed to minimize the separation and separation of airflow at the blades
The formation of vortex flow improves the efficiency of the fan and reduces fan noise.
3、 Product process
1. Impeller: The blades are made of high-quality Q235 steel plate produced by Baosteel, stamped and cut, and formed by hydraulic molds. The wheel hub is made of high-quality Q235 steel plate produced by Baosteel, which is stretched and formed by hydraulic press. The blades are welded using specialized welding fixtures and carbon dioxide gas shielded welding. And calibrated by a digital hard support dynamic balancing machine, the balancing accuracy reaches G4.6 level or above.
2. Wind duct: Made of high-quality Q235 steel plate produced by Baosteel, cut with a shearing machine, rolled with a three core coiling machine, and welded under carbon dioxide gas protection. Spinning machine is used to spin and form, and then two arc-shaped reinforcing ribs are spun on the cylinder body using a rib press machine. Ensure that the air duct has sufficient strength, rigidity, and a beautiful and elegant appearance.
3. Protective net: The fan is equipped with a galvanized protective net cover.
4. Assembly: After the fan is assembled, the vibration velocities of the X, Y, and Z axes are all less than 5.6mm/s.