You are here:
7-03 series centrifugal ventilation fan
The 7-03 series medium pressure centrifugal fan is the latest series of high-efficiency industrial centrifugal fan developed by our company.

We're here to help: Easy ways to get the answers you need.

SEND EMAIL SEND INQUIRY
Share with:
Description
The 7-03 series medium pressure centrifugal fan is the latest series of high-efficiency industrial centrifugal fan developed by our company.
It has the highest efficiency of 88.3%.
It belongs to small flow and medium pressure series.
It has stable and high performance and is widely used in environmental dust removal, material transportation and equipment matching in industrial fields.
application
Centrifugal fan is widely used in the cement industry, building materials industry, environmental protection industry, metallurgical industry, power industry projects such as large-scale dust collector, industrial boilers, ventilation systems, cooling.
 
 
 
 
 
Structure
Drive, we usually divide the fan into:
In the process of choosing the fan, please select the appropriate fan according to the working conditions.
Specification

Series no.

7-03 series

Feature selection

Normal

anti-corrosion

wear-resisting

High temperature

anti-explosion

Remarks

Performance

Impeller diameter

400-3500mm

 

Rotation speed

≤3000rpm

 

Pressure range

3070-26193Pa

 

Flow range

1072-262503㎥/h

 

Structure

Blade type

Backward, Straight, Aerofoil type

 

Impeller support

SWSI(Single Width, Single Inlet), DWDI(Double Width, Double Inlet), Overhung type

 

Lubrication method

Oil bath lubrication, grease lubrication, lubrication oil station

Can be specified

Cooling method

Air cooling, Water cooling, Oil cooling

Can be specified

Driven mode

Direct driven, Coupling driven, Belt driven

Can be specified

Gas composition

Gas temperature

Normal

Customer request

Customer request

≥250℃

Customer request

 

gas characteristic

Clean gas

Corrosive gas

Particulate dust

High temperature gas

Flammable gas, explosive gas

 

System configuration

Motor brand

Chinese famous brand, ABB, Siemens, WEG etc

Can be specified

Impeller

High quality carbon steel

FRP, Stainless steel, Rubber Lining

Wear-resistant layer or wear-resistant liner, ceramic patch

High temperature high quality alloy steel

FRP, Aluminum alloy

Can be specified

Air inlet cone

High quality carbon steel

FRP, Stainless steel, Rubber Lining

High quality carbon steel

High quality carbon steel

High quality carbon steel

Can be specified

Casing

High quality carbon steel

FRP, Stainless steel, Rubber Lining

High quality carbon steel

High quality carbon steel

High quality carbon steel

Can be specified

Air damper

High quality carbon steel

FRP, Stainless steel, Rubber Lining

High quality carbon steel

High quality carbon steel

High quality carbon steel

Can be specified

Main shaft

High strength carbon steel, Alloy structural steel

Can be specified

Bearing

ZWZ, SKF, FAG, NSK

Can be specified

Bearing housing

Cast iron

 

Foundation bolts

GB799-1988

 

Option parts

System base frame, Protective screening, Silencer, Inlet & Outlet flexible connections, Inlet & Outlet counter flange, Air damper, Electric actuator, Shock absorber, Diaphragm coupling, Fluid coupling, Motor rain cover, Temperature sensor, Vibration sensor, Soft starter, Inverter, Special Electrical Motor, System monitoring Instrument.

Features

01

This series of fans is a new type of high efficiency industrial fan in the field of small flow and medium pressure.

02

The current collector and impeller front plate are processed by advanced spinning process and ensure precision.

03

V-belt driving and coupling driving type fan are equipped with integral bearing box, which has good lubrication, stable operation and long bearing life.

04

Equipped with tapered sleeve embedded pulley, easy to assemble and disassemble.

05

The current collector is equipped with a mounting flange to facilitate the use of the pipeline by the customer.
Inquiry
* Your email:
Your name:
Country:
Phone:
Air capacity:
Pressure:(Full or static pressure)
Meduin temperature:
Local voltage and frequency:
* Message:
send message