4-14A Industrial fan

description1
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Overview
4-14 series fan,with large air capacity, low noise, can be used for conveying clean gas, dusty gas, corrosive gas and flammable gas at normal temperature. They are widely used in : Building ventilating, Materials ventilating and drying, air purification and industrial waste gas treatment, Industrial dust collector and Air purification of hazardous working environment (Paper making production line, Electrolytic aluminium production line, Textile mill….),boiler and brick kiln blowing air, all kinds of gas transmission, delivery of Particle material/ Powder material/ Fragment materials/Fiber materials, etc.
Features
1. On the condition of meeting the pressure requirements, can output larger air flow volume, low noise.
2. Small volume, compact structure, can be installed in narrow space.
3. Easy for installation, don’t need professionals to direct.
4. High efficiency of energy transmission, motor’s energy is completely and directly used for impeller, no energy consumption in transmission process.
5. Small starting current, don’t need motor soft start device for below 7.5kw power.
6. Selecting high efficiency energy saving motor of Chinese leading motor manufacturer (or customer required), reliable quality, low energy consumption.
Specifications

Application

Temperature

Normal temperature air

Air composition

Clean air

Dusty air

Corrosive gas

Combustible gas

Powder materials

Light particle materials

Performance

Impeller diameter

400-2200

mm

Speed of main shaft

≤4000

rpm

Pressure range

1476-7300

Pa

Flow range

2749-431290

m3/h

Structure

Blade

Backward

Impeller support

SWSI (Single Width, Single Inlet),

Impeller overhung.

Drivetrain

Direct drivetrain

Can assign

System
configuration

Motor

SIEMENS, ABB, SIMO, LA…

Can assign

Impeller

Carbon steel

Impeller cone (Air Inlet)

Carbon steel

Case

Carbon steel

Air damper

Carbon steel

Foundation bolt

Carbon steel

 

Optional
components

System base frame, Protective screening,
Silencer, Inlet & Outlet pipeline compensator,
Inlet & Outlet flange, Motor rain cover, Special Electrical Motor.

Cases