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HVLS Ceiling Fan With Geared Motor

HVLS Ceiling Fan With Geared Motor

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High Quality Low price hvls energy saving fans

High Quality Low price hvls energy saving fans Россия

We supply large hvls fans for factory workshops with a diameter 3.4M up to 7.3M. Just with a power of 1.5KW or less, the blades are able to drive a mass of air and then produce a large scale of natural wind, which leads to the double functions of ventilation and temperature cooling. We always focus on HVLS fan's  technology and quality,HVLS fan brings low speed natural wind and airflow continuously, creating a comfortable and pleasant workplace for staff.

  • Overview
  • Parameter
  • Features
  • Main Components Tech
  • FAQ
  • Related Products

Description

We supply large hvls fans for factory workshops with a diameter 3.4M up to 7.3M. Just with a power of 1.5KW or less, the blades are able to drive a mass of air and then produce a large scale of natural wind, which leads to the double functions of ventilation and temperature cooling. We always focus on HVLS fan's  technology and quality,HVLS fan brings low speed natural wind and airflow continuously, creating a comfortable and pleasant workplace for staff.

Parameter

MODEL

DIAMETER

NUMBER OF BLADES

AIR VOLUME

WIND COVERAGE

NOISE

SPEED

CONTROL MODE

OVERALL WEIGHT

POWER

VOLTAGE

DN-FQ-73E-6

7.3m

6

18000m³/min

within diameter 30m area

≤60db

20-52rpm

Frequency Control

130KG

1500w

220V/380V

DN-FQ-73G-6

7.3m

6

18000m³/min

within diameter 30m area

≤60db

20-52rpm

Frequency Control

130KG

1500w

220V/380V

DN-FQ-73E-8

7.3m

8

18500m³/min

within diameter 30m area

≤60db

20-52rpm

Frequency Control

140KG

1500w

220V/380V

DN-FQ-73G-8

7.3m

8

18500m³/min

within diameter

20-52rpm

Frequency Control

140KG

1500w

220V/380V

Advantage

1.Large air volume

2.simulate natural wind effect,comforrable

3.Energy saving effect is very significant

Main Components Tech

图片29.png

Motor system

Compared with common geared motor

Adopt imported Germany LENZE motor, and work with Germany company to develop geared motor for HVLS products.
1. Use low backlash assembly process and gear grinding technique, lower noise
2. Strength the bearing frame structure, increase oil seal and strength the motor structure with trapezoidal shaft structure, higher safety
3. Adopt IE2 high efficient motor, save more 5-10% than IE1
4. Passed CCC, CE, UL certificates

图片30.png

Hub

The die-casting high-strength aluminum alloy material is used to effectively prevent the pores and burrs and prevent the root fracture risk. The machining center is used for one-time forming, the impact resistance is stronger, and the accidental rigid collision will not break.

图片31.png

Control system

Schneider brand electrical sets, with buildin safety protection module which will shut down the output automatically in case of some accidents.

Germany brand control cabinet, passed EMC by SGS and CCC certificates, minus, passed anti-creeping tests which shields electromagnetic interference effectively.

图片32.png

Control system

Schneider brand electrical sets, with buildin safety protection module which will shut down the output automatically in case of some accidents.

Germany brand control cabinet, passed EMC by SGS and CCC certificates, minus, passed anti-creeping tests which shields electromagnetic interference effectively.

图片33.png

Winglet

Aerodynamics Winglet

Aerodynamic tail fins are often seen on airplanes and racing cars, but they are not not designed for beauty。Eddies will be formed in the end of the streamlined fan blade while airflow is running. With winglet, this part of energy loss will be avoided,fan will run steadily, which will bring economic effect.

 

Application Field:

It can be used in large indutrial workshop,warehouse,supermarket,gymnsium,

school hall,large restaurant,villa,government hall,bus station.

animal farm,foundry industry,metallurgical industry,product cooling.

图片34.png

FAQ

Q:How would I get a price list for a wholesaler?
A: Pls e-mail us, and tell us about your market with MOQ for each order. We would send the competitive price list to you ASAP.

 

Q: How to deal with the faulty?

A: Firstly, Our products are produced in strict quality control system and the defective rate will be less than 0.2%.
Secondly, during the guarantee period,for
defective batch products, we will repair them and resend them to you or we can discuss the solution.

 

Q:Do you have any MOQ limit for order?

A: Low MOQ, 1set for sample checking is available

 

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