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Hotline: +86-0769-83660708

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What is Blower Fan structure ?

"Blower Fan" Rotor: by the shaft, impeller, bearings, timing gears, couplings, bushings and other components. Impeller: selection of involute surface, high capacity utili...

2016-5-9
Do you know Exhaust Fan species ?

"Exhaust Fan" type more, we need to air flow, static pressure and other attributes to choose the most suitable ventilation and cooling equipment. Computing power required...

2016-5-9
Cross Flow Fan surge characteristics

(1) "Cross Flow Fan" for the same conditions, the higher the speed, the more prone to surge, the surge cycle is longer. Surge occurs, the indication of stability at high ...

2016-5-9
Axial Fan Overview

"Axial Fan" is the original motivation of the mechanical energy is converted to pressure energy is conveyed fluid and kinetic energy of a power plant and its main role is...

2016-5-9
AC Fan Preparing for Installation

Preparing for Installation "AC Fan" is to provide effective installation process for the installation, be sure to carefully read the title number during installation, to ...

2016-5-9
Cooling Fan attention and inlet valve protection

"Cooling Fan" NOTE: If the level sensor is not connected, all the features of the control panel does not start, power symbol, the symbol of water a long bright, fan symbo...

2016-5-9
DC Fan brushless products works principle

In simple terms, "DC Fan" by changing the input current to alternating wave frequencies and wave brush-less motor stator coil in the motor windings is formed around a ful...

2016-5-9
What is Blower Fan category ?

"Blower Fan" according to fan pressure, the fan can be divided into low-pressure turbine, intermediate pressure turbine and high pressure air. Pressure ranges are as foll...

2016-5-5
Exhaust Fan Specifications Reference

"Exhaust Fan" different different specifications ventilation effect, the amount of this type fan ventilation mesh on the market generally 32000m / h ~ 45000m / ...

2016-5-5
Cross Flow Fan reading difficulties

When the "Cross Flow Fan" surge phenomenon occurs when the micro-pressure gauge and speed torque meter display value is changing rapidly and the scope of change in amplit...

2016-5-5

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