11 62 series low noise multi vane industrial centrifugal ventilation fan

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Product Overview

Description



11-62 industrial centrifugal fan
11-62 series multi-vane low noise centrifugal fan is designed for the company which is suitable the evolving trend of requirements,what is purification of industrial,environmental protection and noise reduction.According the fan noise,efficiency and other aerodynamic parameters of multi-objective optimization design methods,the centrifugal fan match other machines can achieves the best performance.The impeller and the belt pulley are tested by strict dynamic balance emendation,the fan has the characteristic of smooth operation,low noise,small vibration ,long-use time and so on.

Application:It can be widely used in the dinning room,guesthouse,restaurant,eating house for kitchen ventilation,exhaust.And the centrifugal fan is suitable for cereal processing machinery,chemical engineering machinery,plastic machinery of the manufacturing equipment.




Parameter List


11-62 Series low noise multi wings centrifugal fan

Frame NO.

Matching motor
(KW-P)

Speed
(r.p.m)

Flow
(m³/h)

Total Pressure
(Pa)

Noise
(dB)
2.5
0.75-4
1450
1300-3300
450-350
≤65
2.8
1.1-4
1450
2200-5600
570-440
≤69
0.55-6
960
1430-3600
240-230
≤60
3
2.2-4
1450
3000-5000
600-450
≤71
0.75-6
960
2000-3500
300-250
≤61
3.2
3.0-4
1450
3400-8900
760-570
≤73
1.1-6
960
2180-5700
310-230
≤63
3.5
4-4
1450
4500-9900
910-700
≤76
1.5-6
960
2900-6400
380-290
≤68
4
2.2-6
960
4445-10500
522-395
≤73
3.0-6
960
4600-11800
550-430
≤75
4.5
4.0-6
960
6600-14880
555-440
≤76
5
4.0-6
960
8680-17880
815-616
≤77
5.5-6
960
9800-19300
920-640
≤79
6
7.5-6
960
10425-21473
1170-887
≤81
3-8
720
10068-16104
658-493
≤78


High temperature resistant H class motor
1  100% copper motor , with H class insulation ( with modified polyester imine enamelled wire).

2 According the analysis methods of advanced thermodynamic,it not only reduce the electromagnetic loads of motor,but also increase the performance efficiency,energy saving.

3 The motor can resistant to ageing and burn out .It can be operated in the high temperature and high humidity vapor environment.

4 The motor adopts external structure injected lubricating oil.It is not only increase the service life of bearing,but also avoids the oillingdisassembly.

5  It is designed based on the characteristic of blower-pump load. shell adopt aluminum alloy material,fastening piece adopts stainless steel and copper,attractive appearance.

6 The motor structure adopts the straight shaft extension and subulate shaft-extension,special grease lubricant of resistant to high temperature bearing,low noise and small vibration.








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Company Profile
Fujian Huada Motor Factory established in 1998,registered as Fujian Huada Electric CO.,LTD,located in Fujian Province.It is a modern enterprise which engaged in Scientific research,production,sales and service.Covering an area of 50,000 square meters,of which 40,000 square meters are standard workshop.

Huada is more than ten years to focus on the research and development of high temperature motor,high temperature fan;Strictly control the production process ,making the high-quality goods.Products are included MSW series high temperature motor,GKF series flue-cured tobacco special-purpose fan,GKW series full aluminum high temperature and high humidity fan,CRF series grain drying dedicated fan,DJF series multistage high -pressure fan,DRF series diversion type high temperature fan,HTF series high temperature fire smoke exhaust fan,SWF series mixed flow fan and all kinds of high temperature and centrifugal fan and so on.

Besides our products passed the CCC certification,European Union CE certification.

Best selling in China and overseas markets,Huada as well known brand reputation in the domestic complete set of drying industry.GKF series fan was chosen as the industry standard by the national tobacco administration in 200p.The project of Flue-cured tobacco asynchronous motor with variable speed multistage won the third prize in Ningde science and technology progress and the second prize in Fuan Science and technology progress.






0.1973 s.