Vortex fan:
Vortex fan is a dual-purpose ventilation air source that is mainly used for blowing air; Paper cutting machine, combustion oxygen reduction machine, filter forming machine, electroplating tank mixing, atomization dryer, fish farming and oxygenation, water treatment explosion gas, screen printing machine, photographic plate machine, automatic feeding machine, liquid filling machine, powder filling machine, welding equipment, film machinery, paper conveying, cleaning of dry cleaning clothes, air dust removal, dry bottle, gas conveying, feeding, collection and other aspects.
working principle:
The impeller of a vortex fan is composed of dozens of blades, similar to the impeller of a large gas turbine.
Working principle of vortex fan:
The air in the middle of the impeller blades is subjected to centrifugal force and moves towards the edge of the impeller, where it enters the annular cavity of the pump body and circulates again in the same way from the starting point of the blades. The circulating airflow generated by the rotation of the impeller leaves the air pump with extremely high energy for use. The fan adopts a dedicated explosion-proof motor, with a compact structure, small size, light weight, low noise, and no water or oil in the air source sent out.Side flow blower
Parameter selection:
The main parameters for selecting a vortex fan include power, air volume and pressure (which need to be calculated with certain requirements), voltage, etc.
1. Determine what function of the high-pressure vortex fan is being used on site, whether it is suction or blowing,
Find the pressure flow curve corresponding to the high-pressure fan accurately; If the curve is misread, sometimes the selected product may not be usable;
2. Based on the calculated pressure and flow rate, find the working curve above the corresponding working point that satisfies both pressure and flow rates on the curve graph; Then select the high-pressure fan model based on the working curve.
Exhibition High~Alibaba Customer Service
